MSI MS-7181 - REV 0A

SAVE OFFLINE

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MS-7181 VER:0A D

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Title

*AMD PGA 754 K8-Processor (DDR 400) *VIA K8M800 *VIA VT8237R(AGP 8X / VLink 8X) *Winbond 83627THF LPC I/O *VIA VT6103L 10/100 Base-T LAN *USB 2.0 support (integrated into VT8237R) *VIA VT1617 AC'97 Codec *DDR DIMM * 2 *AGP SLOT * 1 ( 8X ) *PCI SLOT * 3 *VIA VT6307 2_Port 1394

Page

Cover Sheet

1

Block Diagram

2

GPIO SPEC

3

AMD K8 -> 754 PGA Socket

4,5,6

Clock Synthesizer

7

System Memory DDR DIMM 1 & 2

8

DDR Terminations R & C

9

DDR Damping R & Bypass Cap.

10

NB VIA K8M800/K8T800 PRO (HT)

11,12,13

K8 Vcore Power

14

AGP SLOT 8X

15

VT8237R

16,17,18

PCI Connectors * 3

19,20

VIA VT1617 AC'97 CODEC

21

IDE ATA 66/100 Connectors * 2

22

Front and Rear USB Port

23

LPC I/O W83627THF& ROM & Floppy&Fan

24

KeyBoard/Mouse/LPT/COM Connectors

25

VIA VT6103L 10/100 LAN & VGA Connector

26

ACPI Power Controller (MS-6)

27

System Regulator&Front Panel

28

Decoupling Cap.

29

Power Sequence

30

History

31

Option Parts

32

EMI Parts

33

VT-6307 1394

34

D

C

WWW.KYTHUATVITINH.COM Digitally signed by Nhat Tin DN: cn=Nhat Tin, o, ou, email=support@ kythuatvitinh. com, c=VN Date: 2010.01.11 10:24:34 +07'00'

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Micro Star Restricted Secret Title Document Number

Stelly Chang 2

Cover Sheet

Re v 0A

MS-7181

MICRO-STAR INT'L CO.,LTD. No. 69, Li-De St, Jung-He City, Taipei Hsien, Taiwan http://www.msi.com.tw

Last Revision Date: Thursday, March 03, 2005 Sheet 1 34 of 1

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Block Diagram DDR400

AMD K8 Socket 754

CPUCLK+ & CPUCLK-(100/133/166/200) D

D

HCLK+ & HCLK-(100/133/166/200) / GCLK(66)

SYSTEM CLOCK Synthesizer / ICS950410AF

A G P

AGPCLK(66)

DDR * 2

HT AGP 8X /Fast Write

S L O T

VIA K8M800/K8T800 pro

C

C

WWW.KYTHUATVITINH.COM VCLK(66) / OSC(14) / PCISB(33) / USBCLK(48) / APICCLK(14)

IDE Slot ==>ATA66,100,133 *2

VLINK

B

Dual ATA 100/133

PCI-33

4 PCI Slots

PCICLK[1~3]

VT8237 AC97 => S/W Audio VIA VT1617

B

LPC BUS

AC97

1394 VIA VT-6307 Real*1/Front*1

USB

SUPER I/O W83627THF

4M ROM

MII

LPC BUS A

A

AC_14(14) Dual USB 1.1 OHCI /2.0 EHCI 8 Ports ==> Front-Port *4 , Back-Port *4

SERIAL ATA *2

10/100 LAN VIA VT6103L Micro Star Restricted Secret Title

SIOPCLK(33)/SIO48M(48) 5

Block Diagram

Document Number

4

3

2

MS-7181

MICRO-STAR INT'L CO.,LTD. No. 69, Li-De St, Jung-He City, Taipei Hsien, Taiwan http://www.msi.com.tw 1

R ev 0A

Last Revision Date: Thursday, March 03, 2005 Sheet 2 34 of

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GPIO FUNCTION

D

Default Function

PIN NAME

Default Function

PIN NAME

USB

Function define

GPO0 (VDDS)

GPO0

NA

GPO1(VDDS)

GPO1

NA

GPO2/SUSA# (VDDS)

SUSA#

4.7K ohm Pull up to 3VDUAL

GPO3/SUSST#(VDDS)

SUSST#

SUSST# 4.7K ohm Pull up to 3VDUAL

GPO4/SUSCLK(VDDS)

SUSCLK

4.7K ohm Pull up to 3VDUAL

GPI0 (VBAT) GPI1 (VSUS3) GPI2/EXTSMI# (VSUS3) GPI3/RING# (VSUS3) GPI4/LID# (VSUS3)

GPO5/CPUSTP#

CPUSTP#

4.7K ohm Pull up to VCC3

GPI5/BATLOW# (VDDS) BATLOW#

GPO6/PCISTP#

PCISTP#

4.7K ohm Pull up to VCC3

GPI6/AGPBZ

AGPBZ

4.7K ohm Pull up to VCC3

GPI7/REQ5

GPO7

2.7K ohm Pull up to VCC3

* GPO8/GPI8/VGATE

GPI8

4.7K ohm Pull up to VCC3

* GPO9/GPI9/UDPWREN

UDPWREN

GPO7/GNT5

C

Function define

NA

4.7K ohm Pull up to VBAT

GPI0 GPI1

ATADET0=>Detect IDE1 ATA100/66 4.7K ohm Pull up to 3VDUAL

RING#

4.7K ohm Pull up to 3VDUAL

LID#

ATADET1=>Detect IDE2 ATA100/66

2.7K ohm Pull up to VCC3

GPI8

4.7K ohm Pull up to VCC3

* GPI9/UDPWREN

UDPWREN

NA

USB1

LAN_USB1

4.7K ohm Pull up to 3VDUAL

GPI7

DATA +/USB1USB1+ USB0USB0+

Rear

EXTSMI#

* GPI8/VGATE

Port

USB2USB2+ USB3USB3+

JUSB1

USB4USB4+ USB5USB5+

JUSB2

USB6USB6+ USB7USB7+

Front

OC#

D

USB_OC#1 ( OC#0~1 ) USB_OC#2 ( OC#2~3 )

USB_OC#5 ( OC#4~7 )

PCI RESET DEVICE

* GPO10/GPI10/PICD0

GPI10

330 ohm Pull up to VCC3

* GPI10/PICD0

GPI10

330 ohm Pull up to VCC3

* GPO11/GPI11/PICD1

GPI11

330 ohm Pull up to VCC3

* GPI11/PICD1

GPI11

330 ohm Pull up to VCC3

* GPO12/GPI12/INTE#

GPI12

NA

* GPI12/INTE#

GPI12

NA

* GPO13/GPI13/INTF#

GPI13

NA

* GPI13/INTF#

GPI13

NA

* GPO14/GPI14/INTG#

GPI14

NA

* GPI14/INTG#

GPI14

NA

* GPO15/GPI15/INTH#

GPI15

INTH# 2.7K ohm Pull up to VCC3

* GPI15/INTH#

GPI15

INTH# 2.7K ohm Pull up to VCC3

Signals PCISLOTRST# PCIDEVRST# HD_RST# PCIRST#

C

Target PCI slot 1-3 NB , Super I/O Primary, Scondary IDE AGP SLOT

WWW.KYTHUATVITINH.COM B

GPO20/GPI20 /ACSDIN2/PCS0#

GPI20/ACSDIN2

GPO21/GPI21/ACSDIN3 /PCS1#/SLPBTN#

GPI21/ACSDIN3

GPO22/GPI22/GHI#

GPO23/GPI23/DPSLP

4.7K ohm Pull down

GPI16/INTRUDER# (VBAT)

INTRUDER#

1M ohm Pull up to VBAT

4.7K ohm Pull down

GPI17/CPUMISS

CPUMISS

4.7K ohm Pull up to 3VDUAL

GPI22

4.7K ohm Pull up to VCC3

GPI18/AOLGP1/THRM#

AOLGP1

THRMS# 4.7K ohm Pull up to 3VDUAL

GPI23

4.7K ohm Pull up to VCC3

GPI19/APICCLK

APICCLK

APICCLK

GPO24/GPI24 /GPIOA

GPI24

4.7K ohm Pull down

GPO25/GPI25 /GPIOB

GPI25

4.7K ohm Pull down

GPO26/GPI26/SMBDT2 (VDDS)

SMBDT2

4.7K ohm Pull up to 3VDUAL

GPO27/GPI27/SMBCK2 (VDDS)

SMBCK2

4.7K ohm Pull up to 3VDUAL

GPO28/GPI28/VIDSEL

GPO28 /VIDSEL

SATA_LED

GPO29/GPI29/VRDSLP

GPO29 /VRDSLP

4.7K ohm Pull down

GPO30/GPI30 /GPIOC

GPI30

4.7K ohm Pull down

GPO31/GPI31 /GPIOD

GPI31

4.7K ohm Pull down

DEVICE PCI Slot 1

PCI Slot 2

PCI Slot 3

1394 4

DEVICE

ADDRESS

DIMM 1

1010000XB

DIMM 2

1010001XB

CLOCK MEMCLK_H5/MEMCLK_L5 MEMCLK_H0/MEMCLK_L0 MEMCLK_H7/MEMCLK_L7 MEMCLK_H4/MEMCLK_L4 MEMCLK_H1/MEMCLK_L1 MEMCLK_H6/MEMCLK_L6

B

PCI Config.

A

5

DDR DIMM Config.

MCP1 INT Pin INTA# INTB# INTC# INTD# INTB# INTC# INTD# INTA# INTC# INTD# INTA# INTB#

REQ#/GNT#

3

CLOCK

CLK GEN PIN OUT

PREQ#0 PGNT#0

AD19

PCICLK1

22 (PCICLK5)

PREQ#1 PGNT#1

AD20

PCICLK2

23 (PCICLK6) A

PREQ#2 PGNT#2

AD21

PCICLK3

21 (PCICLK4)

Micro Star Restricted Secret Title

PREQ#3 PGNT#3

INTD#

IDSEL

AD25

1394_PCLK

2

23 (PCICLK6)

Document Number

GPIO Spec. MS-7181

MICRO-STAR INT'L CO.,LTD. No. 69, Li-De St, Jung-He City, Taipei Hsien, Taiwan http://www.msi.com.tw 1

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Last Revision Date: Thursday, March 03, 2005 Sheet of 3 34

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C47

VDD_12_A

VREF routed as 40~50 mils trace wide , Space>25 mils

C0.22U16Y X_C1000P50N

C1000P50X 8

DDR_VREF

D

VDD_25_SUS

R70 R71

15R1% 15R1%

MEMZN MEMZP

AE13

VTT_SENSE

AG12

MEMVREF1

D14 C14

MD63 MD62 MD61 MD60 MD59 MD58 MD57 MD56 MD55 MD54 MD53 MD52 MD51 MD50 MD49 MD48 MD47 MD46 MD45 MD44 MD43 MD42 MD41 MD40 MD39 MD38 MD37 MD36 MD35 MD34 MD33 MD32 MD31 MD30 MD29 MD28 MD27 MD26 MD25 MD24 MD23 MD22 MD21 MD20 MD19 MD18 MD17 MD16 MD15 MD14 MD13 MD12 MD11 MD10 MD9 MD8 MD7 MD6 MD5 MD4 MD3 MD2 MD1 MD0

C

VTT_A4 VTT_A1 VTT_A2 VTT_A3 VTT_B1 VTT_B2 VTT_B3 VTT_B4

D17 A18 B17 C17 AF16 AG16 AH16 AJ17

MEMRESET_L

AG10

MEMZN MEMZP

Place near CPU in 1" , Routed => 5:10/Trace:Space , Same Length A16 B15 A12 B11 A17 A15 C13 A11 A10 B9 C7 A6 C11 A9 A5 B5 C5 A4 E2 E1 A3 B3 E3 F1 G2 G1 L3 L1 G3 J2 L2 M1 W1 W3 AC1 AC3 W2 Y1 AC2 AD1 AE1 AE3 AG3 AJ4 AE2 AF1 AH3 AJ3 AJ5 AJ6 AJ7 AH9 AG5 AH5 AJ9 AJ10 AH11 AJ11 AH15 AJ15 AG11 AJ12 AJ14 AJ16

MEMDATA63 MEMDATA62 MEMDATA61 MEMDATA60 MEMDATA59 MEMDATA58 MEMDATA57 MEMDATA56 MEMDATA55 MEMDATA54 MEMDATA53 MEMDATA52 MEMDATA51 MEMDATA50 MEMDATA49 MEMDATA48 MEMDATA47 MEMDATA46 MEMDATA45 MEMDATA44 MEMDATA43 MEMDATA42 MEMDATA41 MEMDATA40 MEMDATA39 MEMDATA38 MEMDATA37 MEMDATA36 MEMDATA35 MEMDATA34 MEMDATA33 MEMDATA32 MEMDATA31 MEMDATA30 MEMDATA29 MEMDATA28 MEMDATA27 MEMDATA26 MEMDATA25 MEMDATA24 MEMDATA23 MEMDATA22 MEMDATA21 MEMDATA20 MEMDATA19 MEMDATA18 MEMDATA17 MEMDATA16 MEMDATA15 MEMDATA14 MEMDATA13 MEMDATA12 MEMDATA11 MEMDATA10 MEMDATA9 MEMDATA8 MEMDATA7 MEMDATA6 MEMDATA5 MEMDATA4 MEMDATA3 MEMDATA2 MEMDATA1 MEMDATA0

R1 A13 A7 C2 H1 AA1 AG1 AH7 AH13 T1 A14 A8 D1 J1 AB1 AJ2 AJ8 AJ13

MEMDQS17 MEMDQS16 MEMDQS15 MEMDQS14 MEMDQS13 MEMDQS12 MEMDQS11 MEMDQS10 MEMDQS9 MEMDQS8 MEMDQS7 MEMDQS6 MEMDQS5 MEMDQS4 MEMDQS3 MEMDQS2 MEMDQS1 MEMDQS0

C159

VTT_DDR_SUS

U6B

C58

1

MEMCKEA MEMCKEB MEMCLK_H7 MEMCLK_L7 MEMCLK_H6 MEMCLK_L6 MEMCLK_H5 MEMCLK_L5 MEMCLK_H4 MEMCLK_L4 MEMCLK_H3 MEMCLK_L3 MEMCLK_H2 MEMCLK_L2 MEMCLK_H1 MEMCLK_L1 MEMCLK_H0 MEMCLK_L0 MEMCS_L7 MEMCS_L6 MEMCS_L5 MEMCS_L4 MEMCS_L3 MEMCS_L2 MEMCS_L1 MEMCS_L0

X_C0.22U16Y

X_C0.22U16Y C171

C158

C182 C0.22U16Y

C0.22U16Y

C350 C0.22U16Y

C172 C0.22U16Y

D

U6A N12-7540031-L06

VDD_12_A

AE8 AE7

MCKE0 MCKE1

D10 C10 E12 E11 AF8 AG8 AF10 AE10 V3 V4 K5 K4 R5 P5 P3 P4

MEMCLK_H7 MEMCLK_L7 MEMCLK_H6 MEMCLK_L6 MEMCLK_H5 MEMCLK_L5 MEMCLK_H4 MEMCLK_L4

D8 C8 E8 E7 D6 E6 C4 E5

C196

MEMCLK_H1 MEMCLK_L1 MEMCLK_H0 MEMCLK_L0

-MCS3 -MCS2 -MCS1 -MCS0

MCKE0 MCKE1

8,9 8,9

MEMCLK_H7 MEMCLK_L7 MEMCLK_H6 MEMCLK_L6 MEMCLK_H5 MEMCLK_L5 MEMCLK_H4 MEMCLK_L4

8,9 8,9 8,9 8,9 8,9 8,9 8,9 8,9

MEMCLK_H1 MEMCLK_L1 MEMCLK_H0 MEMCLK_L0

8,9 8,9 8,9 8,9

-MCS3 -MCS2 -MCS1 -MCS0

D29 D27 D25 C28 C26 B29 B27 11 11

CADIP15 CADIN15 CADIP14 CADIN14 CADIP13 CADIN13 CADIP12 CADIN12 CADIP11 CADIN11 CADIP10 CADIN10 CADIP9 CA DIN9 CADIP8 CA DIN8 CADIP7 CA DIN7 CADIP6 CA DIN6 CADIP5 CA DIN5 CADIP4 CA DIN4 CADIP3 CA DIN3 CADIP2 CA DIN2 CADIP1 CA DIN1 CADIP0 CA DIN0

CADIP[0..15] CADIN[0..15]

8,9 8,9 8,9 8,9

T25 R25 U27 U26 V25 U25 W27 W26 AA27 AA26 AB25 AA25 AC27 AC26 AD25 AC25 T27 T28 V29 U29 V27 V28 Y29 W29 AB29 AA29 AB27 AB28 AD29 AC29 AD27 AD28

VLDT0

VLDT0_A6 VLDT0_A5 VLDT0_A4 VLDT0_A3 VLDT0_A2 VLDT0_A1 VLDT0_A0

VLDT0_B6 VLDT0_B5 VLDT0_B4 VLDT0_B3 VLDT0_B2 VLDT0_B1 VLDT0_B0

L0_CADIN_H15 L0_CADIN_L15 L0_CADIN_H14 L0_CADIN_L14 L0_CADIN_H13 L0_CADIN_L13 L0_CADIN_H12 L0_CADIN_L12 L0_CADIN_H11 L0_CADIN_L11 L0_CADIN_H10 L0_CADIN_L10 L0_CADIN_H9 L0_CADIN_L9 L0_CADIN_H8 L0_CADIN_L8 L0_CADIN_H7 L0_CADIN_L7 L0_CADIN_H6 L0_CADIN_L6 L0_CADIN_H5 L0_CADIN_L5 L0_CADIN_H4 L0_CADIN_L4 L0_CADIN_H3 L0_CADIN_L3 L0_CADIN_H2 L0_CADIN_L2 L0_CADIN_H1 L0_CADIN_L1 L0_CADIN_H0 L0_CADIN_L0

AH29 AH27 AG28 AG26 AF29 AE28 AF25

L0_CADOUT_H15 L0_CADOUT_L15 L0_CADOUT_H14 L0_CADOUT_L14 L0_CADOUT_H13 L0_CADOUT_L13 L0_CADOUT_H12 L0_CADOUT_L12 L0_CADOUT_H11 L0_CADOUT_L11 L0_CADOUT_H10 L0_CADOUT_L10 L0_CADOUT_H9 L0_CADOUT_L9 L0_CADOUT_H8 L0_CADOUT_L8 L0_CADOUT_H7 L0_CADOUT_L7 L0_CADOUT_H6 L0_CADOUT_L6 L0_CADOUT_H5 L0_CADOUT_L5 L0_CADOUT_H4 L0_CADOUT_L4 L0_CADOUT_H3 L0_CADOUT_L3 L0_CADOUT_H2 L0_CADOUT_L2 L0_CADOUT_H1 L0_CADOUT_L1 L0_CADOUT_H0 L0_CADOUT_L0

N26 N27 L25 M25 L26 L27 J25 K25 G25 H25 G26 G27 E25 F25 E26 E27 N29 P29 M28 M27 L29 M29 K28 K27 H28 H27 G29 H29 F28 F27 E29 F29

VLDT0

5

C64 C4.7U10Y0805

CADOP15 CADON15 CADOP14 CADON14 CADOP13 CADON13 CADOP12 CADON12 CADOP11 CADON11 CADOP10 CADON10 CADOP9 CADON9 CADOP8 CADON8 CADOP7 CADON7 CADOP6 CADON6 CADOP5 CADON5 CADOP4 CADON4 CADOP3 CADON3 CADOP2 CADON2 CADOP1 CADON1 CADOP0 CADON0

CADOP[0..15] 11 CADON[0..15] 11

C

WWW.KYTHUATVITINH.COM B

10

MD[63..0]

10

DM[7..0]

DM7 DM6 DM5 DM4 DM3 DM2 DM1 DM0 -MDQS7 -MDQS6 -MDQS5 -MDQS4 -MDQS3 -MDQS2 -MDQS1 -MDQS0

A

10

MEMRASA_L MEMCASA_L MEMWEA_L

H5 D4 G5

MEMBANKA1 MEMBANKA0

K3 H3

RSVD_MEMADDA15 RSVD_MEMADDA14 MEMADDA13 MEMADDA12 MEMADDA11 MEMADDA10 MEMADDA9 MEMADDA8 MEMADDA7 MEMADDA6 MEMADDA5 MEMADDA4 MEMADDA3 MEMADDA2 MEMADDA1 MEMADDA0

E13 C12 E10 AE6 AF3 M5 AE5 AB5 AD3 Y5 AB4 Y3 V5 T5 T3 N5

-MSRASA -MSCASA

-MSRASA -MSCASA -MSWEA

8,9 8,9 8,9

MEMBANKA1 MEMBANKA0

8,9 8,9

MAA[13..0]

8,9

MAA13 MAA12 MAA11 MAA10 MAA9 MAA8 MAA7 MAA6 MAA5 MAA4 MAA3 MAA2 MAA1 MAA0

-MSRASB -MSCASB -MSWEB

8,9 8,9 8,9

MEMBANKB1 MEMBANKB0

L5 J5

MEMBANKB1 MEMBANKB0

8,9 8,9

MEMCHECK7 MEMCHECK6 MEMCHECK5 MEMCHECK4 MEMCHECK3 MEMCHECK2 MEMCHECK1 MEMCHECK0

11 11

CTLIP0 CTLIN0

R37 R41

49.9R1% 49.9R1%

CTLIP1 CTLIN1

Y25 W25 Y27 Y28

L0_CLKIN_H1 L0_CLKIN_L1 L0_CLKIN_H0 L0_CLKIN_L0

L0_CLKOUT_H1 L0_CLKOUT_L1 L0_CLKOUT_H0 L0_CLKOUT_L0

J26 J27 J29 K29

CLKOP1 CLKON1 CLKOP0 CLKON0

R27 R26 T29 R29

L0_CTLIN_H1 L0_CTLIN_L1 L0_CTLIN_H0 L0_CTLIN_L0

L0_CTLOUT_H1 L0_CTLOUT_L1 L0_CTLOUT_H0 L0_CTLOUT_L0

N25 P25 P28 P27

CTLOP0 CTLON0

MAB[13..0]

11 11

8,9

N3 N1 U3 V1 N2 P1 U1 U2

A

Micro Star Restricted Secret Title

4

CTLOP0 CTLON0

B

Document Number

5

11 11 11 11

MAB13 MAB12 MAB11 MAB10 MAB9 MAB8 MAB7 MAB6 MAB5 MAB4 MAB3 MAB2 MAB1 MAB0

MEMORY INTERFACE

-MDQS[7..0]

CLKOP1 CLKON1 CLKOP0 CLKON0

HYPER TRANSPORT - LINK0

H4 F5 F4

RSVD_MEMADDB15 RSVD_MEMADDB14 MEMADDB13 MEMADDB12 MEMADDB11 MEMADDB10 MEMADDB9 MEMADDB8 MEMADDB7 MEMADDB6 MEMADDB5 MEMADDB4 MEMADDB3 MEMADDB2 MEMADDB1 MEMADDB0

CLKIP1 CLKIN1 CLKIP0 CLKIN0

VLDT0

MEMRASB_L MEMCASB_L MEMWEB_L

E14 D12 E9 AF6 AF4 M4 AD5 AC5 AD4 AA5 AB3 Y4 W5 U5 T4 M3

11 11 11 11

3

2

K8 DDR & HT

R ev 0A

MS-7181

MICRO-STAR INT'L CO.,LTD. No. 69, Li-De St, Jung-He City, Taipei Hsien, Taiwan http://www.msi.com.tw

Last Revision Date: Thursday, March 03, 2005 Sheet 4 34 of 1

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VDDIO_SENSE

C46 X_C1000P50N

D

D

LAYOUT: Route VDDA trace approx. 50 mils wide (use 2x25 mil traces to exit ball field) and 500 mils long.

VDDA_25 FB7

300L700m_250_0805

CPU_VDDA_25 FB8 C51

C65 C4.7U10Y0805

C0.22U16Y

C63

THERMDC_CPU

X_120S/0603

C1000P50X

U6C

VDDA_25 27 R20

C

AH25 AJ25

C41 X_C1000P50N

4

1KR

VLDT0

CPU_GD VLDT0

R36 R35

-LDTSTOP

-CPURST

11,18

-LDTSTOP

44.2R1% 44.2R1% C68

Place near CPU in 1" , Routed => 5:10/Trace:Space , Same Length

28

14 14

C67 C1000P50X

C1000P50X

VDDA1 VDDA2

CPU_GD

AF20 AE18 AJ27

RESET_L PWROK LDTSTOP_L

L0_REF1 L0_REF0

AF27 AE26

L0_REF1 L0_REF0

A23 A24 B23

COREFB_H COREFB_L

Differential , "10:10:5:10:10" .

COREFB_H COREFB_L CORE_SENSE

THERMTRIP_L

A20

THERMDA THERMDC

A26 A27

THRM#

THRM#

THERMDA_CPU THERMDC_CPU

VID4 VID3 VID2 VID1 VID0

AG13 AF14 AG14 AF15 AE15

VID4 VID3 VID2 VID1 VID0

NC_AG18 NC_AH18 NC_AG17 NC_AJ18

AG18 AH18 AG17 AJ18

NC_AG18 NC_AH18 NC_AG17 NC_AJ18

G_FBCLKOUT_H G_FBCLKOUT_L

AH19 AJ19

27

THERMDA_CPU 24 THERMDC_CPU 24

VID4 VID3 VID2 VID1 VID0

14 14 14 14 14

C

WWW.KYTHUATVITINH.COM VDDIO_SENSE

7

CPUCLK0_H

C55

C392p

C54

R38 C392p

Near CPU in 0.5" .

VDD_25_SUS

7

CPUCLK0_L

R29 R42

169R1%

820R 820R

AE12 AF12 AE11 CLKIN_H AJ21 AH21 CLKIN_L

NC_AJ23 NC_AH23

VTT_DDR_SUS

HDT Test Port Signal .

DB RDY

B

DBREQ_L DB RDY TCK TMS TDI TRST_L

R30 R31 1 3 5 7

X_8P4R-1KR

C198 C4.7U10Y0805

7 5 3 1 A

NC_AG18 NC_AG17 NC_AH18 NC_AJ18 NC_D18 NC_B19 NC_C19 NC_D20

1 3 5 7 1 3 5 7

2 4 6 8 2 4 6 8

RN10 8P4R-1KR

VDDA_25 NC_C18 NC_A19 NC_C21 TDO

8P4R-1KR RN37

1 3 5 7

2 4 6 8

VDD_25_SUS

8P4R-1KR

CLKIN_H CLKIN_L

AJ23 AH23

NC_AJ23 NC_AH23

AE24 AF24

NC_AE24 NC_AF24

C16 AG15

VTT_A5 VTT_B5

AH17

DBRDY NC_C15

TMS TCK TRST_L TDI

E20 E17 B21 A21

TMS TCK TRST_L TDI

NC_C18

C18

NC_C18

NC_A19

A19

NC_A19

A28 AJ28

KEY1 KEY0

AE23 AF23 AF22 AF21

NC_AE23 NC_AF23 NC_AF22 NC_AF21

C1 J3 R3 RN6 AA2 D3 X_8P4R-1KR AG2 B18 AH1 AE21 C20 AG4 C6 AG6 AE9 AG9

FBCLKOUT_H

R43 80.6R1%

FBCLKOUT_L

C15

NC_AE23 NC_AF23 NC_AF22 NC_AF21

VDDA_25

8 6 4 2

RN38

X_1KR X_1KR 2 4 6 8

VDDIOFB_H VDDIOFB_L VDDIO_SENSE

Zdiff = 80 ohm

AE19

DBREQ_L

NC_D20 NC_C21 NC_D18 NC_C19 NC_B19

D20 C21 D18 C19 B19

NC_D20 NC_C21 NC_D18 NC_C19 NC_B19

TDO

A22

TDO

DBREQ_L

NC_AF18

RSVD_SCL RSVD_SDA

FREE29 FREE31 FREE33 FREE35 FREE1 FREE37 FREE4 FREE38 FREE41 FREE7 FREE11 FREE12 FREE13 FREE14 FREE40

FREE26 FREE28 FREE30 FREE32 FREE34 FREE36 FREE10 FREE18 FREE19 FREE42 FREE24 FREE25 FREE27

4

B

AF18

D22 C22

B13 B7 C3 K1 R2 AA3 F3 C23 AG7 AE22 C24 A25 C9

A

Micro Star Restricted Secret

RN40

Title Document Number

5

LAYOUT: Route FBCLKOUT_H/L differentially with 20/8/5/8/20 spacing and trace width. ( In CPU breakout => routed 5:5:5 )

3

2

K8 HDT & MISC

R ev 0A

MS-7181

MICRO-STAR INT'L CO.,LTD. No. 69, Li-De St, Jung-He City, Taipei Hsien, Taiwan http://www.msi.com.tw

Last Revision Date: Thursday, March 03, 2005 Sheet 5 34 of 1

5

4

3

2

1

U6E

C

VCORE

VDDIO1 VDDIO2 VDDIO3 VDDIO4 VDDIO5 VDDIO7 VDDIO8 VDDIO9 VDDIO10 VDDIO11 VDDIO12 VDDIO13 VDDIO14 VDDIO15 VDDIO16 VDDIO17 VDDIO18 VDDIO19 VDDIO20 VDDIO21 VDDIO22 VDDIO23 VDDIO24 VDDIO25 VDDIO26 VDDIO27 VDDIO28 VDDIO29 VDDIO30 VDDIO31 VDDIO32 VDDIO33 VDDIO34 VDDIO35 VDDIO36 VDDIO37 VDDIO38 VDDIO39 VDDIO40 VDDIO41 VDDIO42 VDDIO43 VDDIO44 VDDIO45 VDDIO46 VDDIO47 VDDIO48 VDDIO49 VDDIO50 VDDIO6

E4 G4 J4 L4 N4 U4 W4 AA4 AC4 AE4 D5 AF5 F6 H6 K6 M6 P6 T6 V6 Y6 AB6 AD6 D7 G7 J7 AA7 AC7 AF7 F8 H8 AB8 AD8 D9 G9 AC9 AF9 F10 AD10 D11 AF11 F12 AD12 D13 AF13 F14 AD14 F16 AD16 D15 R4

VDD96 VDD97 VDD98 VDD99 VDD100 VDD101 VDD102 VDD103 VDD104 VDD105 VDD106 VDD107 VDD108 VDD109 VDD110 VDD111 VDD112 VDD113 VDD114 VDD115 VDD116 VDD117 VDD118 VDD119 VDD120 VDD121 VDD122 VDD123 VDD124 VDD125 VDD126 VDD127 VDD128 VDD129 VDD130 VDD131 VDD132 VDD133 VDD93 VDD94 VDD95

N28 U28 AA28 AE27 R7 U7 W7 K8 M8 P8 T8 V8 Y8 J9 N9 R9 U9 W9 AA9 H10 K10 M10 P10 T10 Y10 AB10 G11 J11 AA11 AC11 H12 K12 Y12 AB12 J13 AA13 AC13 H14 AB26 E28 J28

LAYOUT: Place 6 EMI caps along bottom right side of Clawhammer, 2 in middle of HT link, and 12 along bottom left side of Claw-hammer. VCORE

C476

C472

C471

C61

C475

C62 X_C6.8P50N

VDD1 VDD2 VDD3 VDD4 VDD5 VDD6 VDD7 VDD8 VDD9 VDD10 VDD11 VDD12 VDD13 VDD14 VDD15 VDD16 VDD17 VDD18 VDD19 VDD20 VDD21 VDD22 VDD23 VDD24 VDD25 VDD26 VDD27 VDD28 VDD29 VDD30 VDD31 VDD32 VDD33 VDD34 VDD35 VDD36 VDD39 VDD38 VDD37 VDD40 VDD41 VDD42 VDD43 VDD44 VDD45 VDD46 VDD47 VDD48 VDD49 VDD50 VDD51 VDD52 VDD53 VDD54 VDD55 VDD56 VDD57 VDD58 VDD59 VDD60 VDD61 VDD62 VDD63 VDD64 VDD65 VDD66 VDD67 VDD68 VDD69 VDD70 VDD71 VDD72 VDD73 VDD74 VDD75 VDD76 VDD77 VDD78 VDD79 VDD80 VDD81 VDD82 VDD83 VDD84 VDD85 VDD86 VDD87 VDD88 VDD89 VDD90 VDD91 VDD92

X_C6.8P50N

L7 AC15 H18 B20 E21 H22 J23 H24 F26 N7 L9 V10 G13 K14 Y14 AB14 G15 J15 AA15 H16 K16 Y16 AB16 G17 J17 AA17 AC17 AE17 F18 K18 Y18 AB18 AD18 AG19 E19 G19 AC19 AA19 J19 F20 H20 K20 M20 P20 T20 V20 Y20 AB20 AD20 G21 J21 L21 N21 R21 U21 W21 AA21 AC21 F22 K22 M22 P22 T22 V22 Y22 AB22 AD22 E23 G23 L23 N23 R23 U23 W23 AA23 AC23 B24 D24 F24 K24 M24 P24 T24 V24 Y24 AB24 AD24 AH24 AE25 K26 P26 V26

D

VDD_25_SUS

U6D

X_C6.8P50N

L28 R28 W28 AC28 AF28 AH28 C29 F2 H2 K2 M2 P2 T2 V2 Y2 AB2 AD2 AH2 B4 AH4 B6 G6 J6 L6 N6 R6 U6 AA6 AC6 AH6 F7 H7 K7 M7 P7 T7 V7 AB7 AD7 B8 G8 J8 L8 N8 R8 U8 W8 AC8 AH8 F9 H9 K9 M9 P9 T9 V9 Y9 AD9 B10 G10 J10 L10 N10 R10 U10 W10 AC10 AH10 F11 H11 K11 Y11 AB11 AD11 B12 G12 AA12 AC12 AH12 F13 H13 K13 Y13 AB13 AD13 AF17 G14 J14 AA14 AC14 AE14 D16 E15 K15 AB15 AD15 AH14 E16 G16 J16 AA16 AC16 AE29 AJ26 E18 F17 H17 K17 Y17

X_C1U16Y

VSS93 VSS94 VSS95 VSS96 VSS97 VSS98 VSS99 VSS100 VSS101 VSS102 VSS103 VSS104 VSS105 VSS106 VSS107 VSS108 VSS109 VSS110 VSS111 VSS112 VSS113 VSS114 VSS115 VSS116 VSS117 VSS118 VSS119 VSS120 VSS121 VSS122 VSS123 VSS124 VSS125 VSS126 VSS127 VSS128 VSS129 VSS130 VSS131 VSS132 VSS133 VSS134 VSS135 VSS136 VSS137 VSS138 VSS139 VSS140 VSS141 VSS142 VSS143 VSS144 VSS145 VSS146 VSS147 VSS148 VSS149 VSS150 VSS151 VSS152 VSS153 VSS155 VSS156 VSS157 VSS158 VSS159 VSS160 VSS161 VSS162 VSS163 VSS164 VSS165 VSS166 VSS167 VSS168 VSS169 VSS170 VSS171 VSS172 VSS173 VSS174 VSS175 VSS176 VSS177 VSS178 VSS179 VSS180 VSS181 VSS182 VSS183 VSS184 VSS185 VSS186 VSS189 VSS190 VSS191 VSS192 VSS194 VSS195 VSS196 VSS197 VSS198 VSS199 VSS223 VSS201 VSS202 VSS203 VSS204 VSS205

X_C6.8P50N

D

VSS1 VSS3 VSS4 VSS5 VSS6 VSS7 VSS8 VSS9 VSS10 VSS11 VSS12 VSS13 VSS14 VSS15 VSS16 VSS17 VSS18 VSS19 VSS20 VSS21 VSS22 VSS23 VSS24 VSS25 VSS26 VSS27 VSS28 VSS29 VSS30 VSS31 VSS32 VSS33 VSS34 VSS35 VSS36 VSS37 VSS38 VSS39 VSS40 VSS41 VSS42 VSS43 VSS44 VSS45 VSS46 VSS47 VSS48 VSS49 VSS50 VSS51 VSS52 VSS53 VSS54 VSS55 VSS56 VSS57 VSS58 VSS59 VSS60 VSS61 VSS62 VSS63 VSS64 VSS65 VSS66 VSS67 VSS68 VSS69 VSS70 VSS71 VSS72 VSS73 VSS74 VSS75 VSS76 VSS77 VSS78 VSS79 VSS80 VSS81 VSS82 VSS83 VSS84 VSS85 VSS86 VSS87 VSS88 VSS89 VSS90 VSS91 VSS92 VSS187 VSS188 VSS206 VSS207 VSS208 VSS209 VSS210 VSS211 VSS212 VSS213 VSS214 VSS215 VSS216 VSS217 VSS218 VSS219 VSS220 VSS221 VSS222

X_C1U16Y

B2 AH20 AB21 W22 M23 L24 AG25 AG27 D2 AF2 W6 Y7 AA8 AB9 AA10 J12 B14 Y15 AE16 J18 G20 R20 U20 W20 AA20 AC20 AE20 AG20 AJ20 D21 F21 H21 K21 M21 P21 T21 V21 Y21 AD21 AG21 B22 E22 G22 J22 L22 N22 R22 U22 AG29 AA22 AC22 AG22 AH22 AJ22 D23 F23 H23 K23 P23 T23 V23 Y23 AB23 AD23 AG23 E24 G24 J24 N24 R24 U24 W24 AA24 AC24 AG24 AJ24 B25 C25 B26 D26 H26 M26 T26 Y26 AD26 AF26 AH26 C27 B28 D28 G28 F15 H15 AB17 AD17 B16 G18 AA18 AC18 D19 F19 H19 K19 Y19 AB19 AD19 AF19 J20 L20 N20

GND

C

Place between DIMN1 & 2

WWW.KYTHUATVITINH.COM

A

GROUND

GND

5

C0.1U10X_0402

C180

VDD_25_SUS

C132

GND

C0.1U10X_0402

C149

C0.1U10X_0402

VCORE

C128

C0.1U10X_0402

C0.1U10X_0402

C154

C129

VTT_DDR_SUS

X_C0.22U16Y

VDD_25_SUS

LAYOUT: Place beside processor.

VDD_25_SUS

B

C142

C0.22U16Y

C248

C1U6.3Y_0402

C199

C0.22U16Y

C168

X_C1U16Y0805

C245

X_C1U16Y0805

C107

C1U16Y0805

C95

C0.22U16Y

C85

X_C0.22U16Y

C230

C4.7U10Y0805

C165

C1000P50X

C1U16Y

C211

C4.7U10Y0805

C73

C4.7U10Y0805

C92

C135

C474 C1U6.3Y_0402

B

VDD_25_SUS

C1U16Y

C478

C469

C1U16Y

C1U16Y

BACK GND

VTT_DDR_SUS

GND

C188 X_C0.1U25Y

In CPU. VCORE X_C0.22U16Y C102

C108

C112

C116

C0.22U16Y C180P50N C8.2P50N

C122 X_C0.22U16Y

C125

GND

C105

C0.22U16Y C0.22U16Y

A

C103

C114

C106

C113

C117

C121

C126

C180P50N C180P50N C0.22U16Y C8.2P50N C0.22U16Y X_C0.22U16Y C8.2P50N

POWER

Micro Star Restricted Secret Title Document Number

GND

4

3

2

K8 POWER & GND

R ev 0A

MS-7181

MICRO-STAR INT'L CO.,LTD. No. 69, Li-De St, Jung-He City, Taipei Hsien, Taiwan http://www.msi.com.tw 1

Last Revision Date: Thursday, March 03, 2005 Sheet of 6 34

5

4

3

2

1

Clock Synthesizer VCC3

CLKVCC3 FB21 CP8

C322 X_104P

APICCLK

X_120S/0805 C323

X_COPPER

C303 104P

C305 104P

C306 104P

C307 104P

C342 104P

C346 104P

C347 104P

X_10P

7 5 3 1

VCLK GCLK_SLOT GCLK_NB

X_4.7u/0805

D

C302 CN8

C304 104P

8 6 4 2

D

8P4C-10P CLKVCC3 FOR K8T800 Pro

U10

10KR

R142

C

2 9 16 19 29 35 38 43 46

VDDHTT VDDPCI VDDPCI VDDPCI AVDD48 VDDCPU VDDCPU VDDA VDDREF

32

PD#*

5 10 15 20 27 30 33 34 39 42 47

GND GND GND GND GND GND GND GND GND GND GND

CPUCLKT0 CPUCLKC0 CPUCLKT1 CPUCLKC1

41 40 37 36

PCICLK0 PCICLK1 PCICLK2 PCICLK3 PCICLK4 PCICLK5 PCICLK6 PCICLK7 PCICLK10

13 14 17 18 21 22 23 24 12

HTTCLK0/ModeA* PCICLK8/HTTCLK1/ModeB* PCICLK9/HTTCLK2 PCICLK11/HTTCLK3

6 7 8 11

24_48M/24_48SEL# 48MHz/FS3**

28 31

SCLK SDATA

25 26

RESET#

44

R138 R139 R140 R141 RN70 7 5 3 1 R181 R182 R306

RN69 MODEA MODEB HT_66_2

7 5 3 1

HCLK+ HCLKCPUCLK0_H CPUCLK0_L

T_15RST T_15RST 15RST 15RST

8 6 8P4R-22R 4 2 22R 22R 22R

LPC_PCLK SIOPCLK PCICLK1 PCICLK2 PCICLK3 SBPCLK 1394_PCLK

8 6 8P4R-22R 4 2

VCLK GCLK_SLOT GCLK_NB

HCLK+ HCLKCPUCLK0_H CPUCLK0_L

11 11 5 5

LPC_PCLK SIOPCLK PCICLK1 PCICLK2 PCICLK3 SBPCLK 1394_PCLK

24 24 19 19 20 18 34

VCLK GCLK_SLOT GCLK_NB

18 15 12

USBCLK_SB

C295

X_10P

SIO48M

C297

X_10P

AC_14

C345

X_10P

GUICLK

C290

X_10P

SBPCLK

C357

X_10P

PCICLK3

C356

10P

PCICLK2 PCICLK1 SIOPCLK LPC_PCLK

1 3 5 7

CN9

2 4 6 8

8P4C-10P SEL_24 R144 FS3 R116

SIO48M USBCLK_SB

33R 22R

SMBCLK1 SMBDATA1

SMBCLK1 SMBDATA1

SIO48M USBCLK_SB

24 16

8,17,27 8,17,27

C

CPUCLK0_H

C293

X_5P

CPUCLK0_L

C294

X_5P

R180 R136 R121

FS0 FS1 FS2

1 48 45

*FS0/REF0 *FS1/REF1 *FS2/REF2

ICS950405

X2

X_22R 22R 22R

R129

10KR

4

AC_14 APICCLK GUICLK

3

AC_14 APICCLK GUICLK

X1

WWW.KYTHUATVITINH.COM 21 17,18 12

HCLK+

C291

T_C10P50N

HCLK-

C292

T_C10P50N

For K8T800 Pro

CLKVCC3

FS0 FS2 FS1

FS3

R171 R132 R137

10KR 10KR 10KR

R130

10KR

C330 33P50N

Y2

14.318MHZ

CLKX2

CLKX1

"FS0~FS3" are all internal pull-up via 100K ohm ..

FP_RST#

27,28

C327 33P50N

B

B

FS(3:0)

CPU

HTT

0000

100.90

67.27

33.63

0001

133.90

66.95

33.48

0010

168.00

67.20

33.60

0011

202.00

67.33

33.67

0100

100.20

66.80

33.40

0101

133.50

66.75

33.38

0

0

HTTCLK1 HTTCLK2 PCICLK11

0110

166.70

66.68

33.34

0

1

HTTCLK1 HTTCLK2 HTTCLK3

0111

200.40

66.80

33.40

1

0

PCICLK8 PCICLK9 PCICLK11

1000

150.00

60.00

30.00

1

1

HTTCLK1 PCICLK9 PCICLK11

1001

180.00

60.00

30.00

1010

210.00

70.00

35.00

1011

240.00

60.00

30.00

1100

270.00

67.50

33.75

A

PCI

1101

233.33

66.67

33.33

1110

266.67

66.67

33.33

1111

300.00

75.00

37.50

MODEA MODEB

MODE A

R191 R195

MODE B

10KR 10KR

PIN7

SEL_24 R135

PIN8

PIN11

X_10KR

SEL_24 PIN28 0

48M

1

24M

A

Micro Star Restricted Secret Title Document Number

5

4

3

2

Clock Synthesizer

R ev 0A

MS-7181

MICRO-STAR INT'L CO.,LTD. No. 69, Li-De St, Jung-He City, Taipei Hsien, Taiwan http://www.msi.com.tw

Last Revision Date: Thursday, March 03, 2005 Sheet 7 34 of 1

2

-MCS0 -MCS1

DQS0 DQS1 DQS2 DQS3 DQS4 DQS5 DQS6 DQS7 DQS8

5 14 25 36 56 67 78 86 47

-DR_MDQS0 -DR_MDQS1 -DR_MDQS2 -DR_MDQS3 -DR_MDQS4 -DR_MDQS5 -DR_MDQS6 -DR_MDQS7

FETEN

103

A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10_AP A11 A12 A13

48 43 41 130 37 32 125 29 122 27 141 118 115 167

BA0 BA1 BA2 SCL SDA SA0 SA1 SA2

59 52 113 92 91 181 182 183

CB0 CB1 CB2 CB3 CB4 CB5 CB6 CB7

44 45 49 51 134 135 142 144

CK0(DU) CK0#(DU) CK1(CK0) CK1#(CK0#) CK2(DU) CK2#(DU)

16 17 137 138 76 75

NC5 NC(RESET#)

173 10

CKE0 CKE1 CAS# RAS#

21 111 65 154

DM0 DM1 DM2 DM3 DM4 DM5 DM6 DM7 DM8

97 107 119 129 149 159 169 177 140

MAA0 MAA1 MAA2 MAA3 MAA4 MAA5 MAA6 MAA7 MAA8 MAA9 MAA10 MAA11 MAA12 MAA13

-MCS0 -MCS1

4,9 4,9

-DR_MDQS0 -DR_MDQS1 -DR_MDQS2 -DR_MDQS3 -DR_MDQS4 -DR_MDQS5 -DR_MDQS6 -DR_MDQS7

9,10 9,10 9,10 9,10 9,10 9,10 9,10 9,10

MAA[13..0]

MAA[13..0]

MEMBANKA0 MEMBANKA1 SMBCLK1 SMBDATA1

SMBCLK1 SMBDATA1

4,9

4,9 4,9 7,17,27 7,17,27

DR_MD0 DR_MD1 DR_MD2 DR_MD3 DR_MD4 DR_MD5 DR_MD6 DR_MD7 DR_MD8 DR_MD9 DR_MD10 DR_MD11 DR_MD12 DR_MD13 DR_MD14 DR_MD15 DR_MD16 DR_MD17 DR_MD18 DR_MD19 DR_MD20 DR_MD21 DR_MD22 DR_MD23 DR_MD24 DR_MD25 DR_MD26 DR_MD27 DR_MD28 DR_MD29 DR_MD30 DR_MD31 DR_MD32 DR_MD33 DR_MD34 DR_MD35 DR_MD36 DR_MD37 DR_MD38 DR_MD39 DR_MD40 DR_MD41 DR_MD42 DR_MD43 DR_MD44 DR_MD45 DR_MD46 DR_MD47 DR_MD48 DR_MD49 DR_MD50 DR_MD51 DR_MD52 DR_MD53 DR_MD54 DR_MD55 DR_MD56 DR_MD57 DR_MD58 DR_MD59 DR_MD60 DR_MD61 DR_MD62 DR_MD63

2 4 6 8 94 95 98 99 12 13 19 20 105 106 109 110 23 24 28 31 114 117 121 123 33 35 39 40 126 127 131 133 53 55 57 60 146 147 150 151 61 64 68 69 153 155 161 162 72 73 79 80 165 166 170 171 83 84 87 88 174 175 178 179

4.7KRWP2 -MSWEB

90 63

DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 DQ16 DQ17 DQ18 DQ19 DQ20 DQ21 DQ22 DQ23 DQ24 DQ25 DQ26 DQ27 DQ28 DQ29 DQ30 DQ31 DQ32 DQ33 DQ34 DQ35 DQ36 DQ37 DQ38 DQ39 DQ40 DQ41 DQ42 DQ43 DQ44 DQ45 DQ46 DQ47 DQ48 DQ49 DQ50 DQ51 DQ52 DQ53 DQ54 DQ55 DQ56 DQ57 DQ58 DQ59 DQ60 DQ61 DQ62 DQ63

82

184

VDDID

CS0# CS1# CS2# CS3#

157 158 71 163

DQS0 DQS1 DQS2 DQS3 DQS4 DQS5 DQS6 DQS7 DQS8

5 14 25 36 56 67 78 86 47

FETEN

103

A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10_AP A11 A12 A13

48 43 41 130 37 32 125 29 122 27 141 118 115 167

BA0 BA1 BA2 SCL SDA SA0 SA1 SA2

59 52 113 92 91 181 182 183

CB0 CB1 CB2 CB3 CB4 CB5 CB6 CB7

44 45 49 51 134 135 142 144

CK0(DU) CK0#(DU) CK1(CK0) CK1#(CK0#) CK2(DU) CK2#(DU)

16 17 137 138 76 75

NC5 NC(RESET#)

173 10

CKE0 CKE1 CAS# RAS#

21 111 65 154

DM0 DM1 DM2 DM3 DM4 DM5 DM6 DM7 DM8

97 107 119 129 149 159 169 177 140

184 PIN

157 158 71 163

VDDSPD

7 38 46 70 85 108 120 148 168 22 30 54 62 77 96 104 112 128 136 143 156 164 172 180 15

CS0# CS1# CS2# CS3#

VDD0 VDD1 VDD2 VDD3 VDD4 VDD5 VDD6 VDD7 VDD8 VDDQ0 VDDQ1 VDDQ2 VDDQ3 VDDQ4 VDDQ5 VDDQ6 VDDQ7 VDDQ8 VDDQ9 VDDQ10 VDDQ11 VDDQ12 VDDQ13 VDDQ14 VDDQ15

82

1

VDD_25_SUS

DDR DIMM SOCKET

C

DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 DQ16 DQ17 DQ18 DQ19 DQ20 DQ21 DQ22 DQ23 DQ24 DQ25 DQ26 DQ27 DQ28 DQ29 DQ30 DQ31 DQ32 DQ33 DQ34 DQ35 DQ36 DQ37 DQ38 DQ39 DQ40 DQ41 DQ42 DQ43 DQ44 DQ45 DQ46 DQ47 DQ48 DQ49 DQ50 DQ51 DQ52 DQ53 DQ54 DQ55 DQ56 DQ57 DQ58 DQ59 DQ60 DQ61 DQ62 DQ63

DDR DIMM SOCKET 184 PIN

D

2 4 6 8 94 95 98 99 12 13 19 20 105 106 109 110 23 24 28 31 114 117 121 123 33 35 39 40 126 127 131 133 53 55 57 60 146 147 150 151 61 64 68 69 153 155 161 162 72 73 79 80 165 166 170 171 83 84 87 88 174 175 178 179

VDD0 VDD1 VDD2 VDD3 VDD4 VDD5 VDD6 VDD7 VDD8 VDDQ0 VDDQ1 VDDQ2 VDDQ3 VDDQ4 VDDQ5 VDDQ6 VDDQ7 VDDQ8 VDDQ9 VDDQ10 VDDQ11 VDDQ12 VDDQ13 VDDQ14 VDDQ15

DR_MD0 DR_MD1 DR_MD2 DR_MD3 DR_MD4 DR_MD5 DR_MD6 DR_MD7 DR_MD8 DR_MD9 DR_MD10 DR_MD11 DR_MD12 DR_MD13 DR_MD14 DR_MD15 DR_MD16 DR_MD17 DR_MD18 DR_MD19 DR_MD20 DR_MD21 DR_MD22 DR_MD23 DR_MD24 DR_MD25 DR_MD26 DR_MD27 DR_MD28 DR_MD29 DR_MD30 DR_MD31 DR_MD32 DR_MD33 DR_MD34 DR_MD35 DR_MD36 DR_MD37 DR_MD38 DR_MD39 DR_MD40 DR_MD41 DR_MD42 DR_MD43 DR_MD44 DR_MD45 DR_MD46 DR_MD47 DR_MD48 DR_MD49 DR_MD50 DR_MD51 DR_MD52 DR_MD53 DR_MD54 DR_MD55 DR_MD56 DR_MD57 DR_MD58 DR_MD59 DR_MD60 DR_MD61 DR_MD62 DR_MD63

9,10 DR_MD[63..0]

3

184

7 38 46 70 85 108 120 148 168 22 30 54 62 77 96 104 112 128 136 143 156 164 172 180 15

SYSTEM MEMORY VDDID

4

VDD_25_SUS

VDDSPD

5

-MCS2 -MCS3

-MCS2 -MCS3

4,9 4,9 D

-DR_MDQS0 -DR_MDQS1 -DR_MDQS2 -DR_MDQS3 -DR_MDQS4 -DR_MDQS5 -DR_MDQS6 -DR_MDQS7

MAB0 MAB1 MAB2 MAB3 MAB4 MAB5 MAB6 MAB7 MAB8 MAB9 MAB10 MAB11 MAB12 MAB13

MAB[13..0]

MEMBANKB0 MEMBANKB1

4,9

C

4,9 4,9

SMBCLK1 SMBDATA1 VDD_25_SUS

WWW.KYTHUATVITINH.COM 4.7KR

-MSWEA

WP1 -MSWEA

DDR_VREF

90 63 1

C39

9 101 102

C0.1U25Y

VREF NC2 NC3 NC4

3 11 18 26 34 42 50 58 66 74 81 89 93 100 116 124 132 139 145 152 160 176

VREF routed as 40~50 mils trace wide , Space>25 mils

WP(NC) WE#

Place 104p and 1000p Cap. near the DIMM

MCKE0 MCKE1 -MSCASA -MSRASA

4,9 4,9 4,9 4,9 4,9 4,9

4,9 4,9 4,9 4,9

DR_DM0 DR_DM1 DR_DM2 DR_DM3 DR_DM4 DR_DM5 DR_DM6 DR_DM7

VDD_25_SUS R109 4,9

-MSWEB

DDR_VREF

1 9 101 102

DDR1 DIMM-184_green N13-1840061-K06

WP(NC) WE# VREF NC2 NC3 NC4

VSS0 VSS1 VSS2 VSS3 VSS4 VSS5 VSS6 VSS7 VSS8 VSS9 VSS10 VSS11 VSS12 VSS13 VSS14 VSS15 VSS16 VSS17 VSS18 VSS19 VSS20 VSS21

R106 4,9

MCKE0 MCKE1 -MSCASA -MSRASA

MEMCLK_H5 MEMCLK_L5 MEMCLK_H0 MEMCLK_L0 MEMCLK_H7 MEMCLK_L7

MEMCLK_H4 MEMCLK_L4 MEMCLK_H1 MEMCLK_L1 MEMCLK_H6 MEMCLK_L6

MCKE0 MCKE1 -MSCASB -MSRASB

-MSCASB -MSRASB

4,9 4,9 4,9 4,9 4,9 4,9

B

4,9 4,9

DR_DM0 DR_DM1 DR_DM2 DR_DM3 DR_DM4 DR_DM5 DR_DM6 DR_DM7

DDR2 DIMM-184_green N13-1840061-K06

3 11 18 26 34 42 50 58 66 74 81 89 93 100 116 124 132 139 145 152 160 176

VDD_25_SUS

VSS0 VSS1 VSS2 VSS3 VSS4 VSS5 VSS6 VSS7 VSS8 VSS9 VSS10 VSS11 VSS12 VSS13 VSS14 VSS15 VSS16 VSS17 VSS18 VSS19 VSS20 VSS21

B

MEMCLK_H5 MEMCLK_L5 MEMCLK_H0 MEMCLK_L0 MEMCLK_H7 MEMCLK_L7

Place near the DIMM

R19 1KR1% A

DR_DM[7..0]

DIMM1 SLAVE ADDRESS = (1010000X)B = A0

C466 X_C0.1U25Y DDR_VREF

R18 1KR1%

DR_DM[7..0]

VREF routed as 40~50 mils trace wide , Space>25 mils

VDD_25_SUS

9,10

DIMM2 SLAVE ADDRESS = (1010001X)B = A2 A

DDR_VREF

4

Micro Star Restricted Secret

C38

Title

C1U10Y

System Memory : DDR DIMM 1

Document Number

5

4

3

2

R ev 0A

MS-7181

MICRO-STAR INT'L CO.,LTD. No. 69, Li-De St, Jung-He City, Taipei Hsien, Taiwan http://www.msi.com.tw

Last Revision Date: Thursday, March 03, 2005 Sheet 8 34 of 1

5

4

3

2

1

DDR Terminations VTT_DDR_SUS VTT_DDR_SUS

VTT_DDR_SUS

D

DR_MD59 DR_MD63 DR_MD62 DR_MD58

C

RN63 7 5 3 1

8P4R-47R0402 8 6 4 2

-DR_MDQS7 DR_DM7 DR_MD57 DR_MD61

RN61 7 5 3 1

8P4R-47R0402 8 6 4 2

DR_MD60 DR_MD56 DR_MD51 DR_MD55

RN59 7 5 3 1

8P4R-47R0402 8 6 4 2

DR_MD50 DR_MD54 -DR_MDQS6 DR_DM6

RN57 7 5 3 1

8P4R-47R0402 8 6 4 2

DR_MD44 DR_MD35 DR_MD40 DR_MD39

RN46 7 5 3 1

8P4R-47R0402 8 6 4 2

DR_MD38 DR_MD34 DR_DM4 -DR_MDQS4

RN43 7 5 3 1

8P4R-47R0402 8 6 4 2

RN39 7 5 3 1

8P4R-47R0402 8 6 4 2

MAB0 MAB10 MAA10 MAA0

RN36 7 5 3 1

8P4R-47R0402 8 6 4 2

MAA2 MAB2 DR_MD30 MAA3

RN34 7 5 3 1

8P4R-47R0402 8 6 4 2

DR_MD36 DR_MD32 4,8 MEMBANKB1 4,8 MEMBANKA1

MAA4 MAA6 MAB6 MAB5

RN29 7 5 3 1

8P4R-47R0402 8 6 4 2

DR_MD26 DR_DM3 -DR_MDQS3 DR_MD25

RN32 7 5 3 1

8P4R-47R0402 8 6 4 2

DR_MD29 DR_MD28 MAB3 MAB4

RN31 7 5 3 1

8P4R-47R0402 8 6 4 2

MAA5 MAA8 DR_MD24 DR_MD19

RN28 7 5 3 1

8P4R-47R0402 8 6 4 2

DR_MD23 MAB8 MAB7 DR_MD22

RN25 7 5 3 1

8P4R-47R0402 8 6 4 2

MAA11 MAB11 MAB9 DR_MD21

RN22 7 5 3 1

8P4R-47R0402 8 6 4 2

DR_MD18 MAA7 MAA9 DR_DM2

RN23 7 5 3 1

8P4R-47R0402 8 6 4 2

-DR_MDQS2 DR_MD17 MAA12 MAB12

RN20 7 5 3 1

8P4R-47R0402 8 6 4 2

RN18 7 5 3 1

8P4R-47R0402 8 6 4 2

DR_MD16 DR_MD11 4,8 4,8

MCKE0 MCKE1

D

VTT_DDR_SUS

4,8 4,8 4,8 4,8

-MCS3 -MCS2 -MSCASB -MSWEA

-MCS3 -MCS2 -MSCASB -MSWEA

RN51 7 5 3 1

8P4R-47R0402 8 6 4 2

C

WWW.KYTHUATVITINH.COM MAA13 MAB13 DR_MD53 DR_MD52

RN55 7 5 3 1

8P4R-47R0402 8 6 4 2

DR_MD48 DR_MD49 DR_MD47 DR_MD46

RN54 7 5 3 1

8P4R-47R0402 8 6 4 2

DR_MD43 DR_MD42 DR_DM5 DR_MD41

RN52 7 5 3 1

8P4R-47R0402 8 6 4 2

-MCS1 -MCS0 -DR_MDQS5 -MSCASA

RN49 7 5 3 1

8P4R-47R0402 8 6 4 2

-MSWEB DR_MD45 -MSRASB -MSRASA

RN47 7 5 3 1

8P4R-47R0402 8 6 4 2

RN41 7 5 3 1

8P4R-47R0402 8 6 4 2

B

4,8 4,8

-MCS1 -MCS0

4,8

-MSCASA

4,8

-MSWEB

4,8 4,8

-MSRASB -MSRASA

DR_MD37 4,8 MEMBANKB0 4,8 MEMBANKA0

DR_MD33

DR_MD20 DR_MD10 DR_MD15 DR_MD14

RN16 7 5 3 1

8P4R-47R0402 8 6 4 2

DR_DM1 DR_MD13 -DR_MDQS1 DR_MD12

RN15 7 5 3 1

8P4R-47R0402 8 6 4 2

DR_MD9 DR_MD8 DR_MD3 DR_MD6

RN11 7 5 3 1

8P4R-47R0402 8 6 4 2

DR_MD7 DR_MD2 DR_DM0 -DR_MDQS0

RN8 7 5 3 1

8P4R-47R0402 8 6 4 2

DR_MD1 DR_MD5 DR_MD4 DR_MD0

RN4 7 5 3 1

8P4R-47R0402 8 6 4 2

DR_MD27 DR_MD31 MAB1 MAA1

RN35 7 5 3 1

8P4R-47R0402 8 6 4 2

B

DR_DM[7..0]

8,10 DR_DM[7..0] A

For DIMM2 Clock 4,8 MEMCLK_H4 4,8 MEMCLK_H1 4,8

MEMCLK_H6

MEMCLK_H4 C70

MEMCLK_L4 X_C10P50N

MEMCLK_H1 C115

X_C10P50N MEMCLK_L1

MEMCLK_H6 C166

X_C10P50N MEMCLK_L6

5

MEMCLK_L4

4,8

4,8

MEMCLK_H5

MEMCLK_L1

4,8

4,8

MEMCLK_H7

MEMCLK_L6

4,8

4,8

MEMCLK_H0

4

MEMCLK_H5 C71

MEMCLK_L5 X_C10P50N

MEMCLK_H7 C167

X_C10P50N MEMCLK_L7

MEMCLK_H0 C124

X_C10P50N MEMCLK_L0

3

MEMCLK_L5

4,8 4,8

4,8

MAB[13..0]

MEMCLK_L0

4,8

4,8

MAA[13..0]

Micro Star Restricted Secret

DR_MD[63..0]

8,10 DR_MD[63..0]

MEMCLK_L7

A

-DR_MDQS[7..0]

8,10 -DR_MDQS[7..0]

For DIMM1 Clock

MAB[13..0] MAA[13..0]

2

Title

DDR Terminations Bank 0

Document Number

R ev 0A

MS-7181

MICRO-STAR INT'L CO.,LTD. No. 69, Li-De St, Jung-He City, Taipei Hsien, Taiwan http://www.msi.com.tw

Last Revision Date: Thursday, March 03, 2005 Sheet 9 34 of 1

5

4

3

2

1

LAYOUT: Place on backside, MD38

DDR Terminations -MDQS0

D

R32

10R0402 -DR_MDQS0

MD0 MD4 MD5 MD1

RN5 1 3 5 7

8P4R-10R0402 DR_MD0 2 DR_MD4 4 DR_MD5 6 DR_MD1 8

DM0 MD2 MD7 MD6

RN9 1 3 5 7

8P4R-10R0402 DR_DM0 2 DR_MD2 4 DR_MD7 6 DR_MD6 8

MD3 MD8 MD9 MD12

RN12 1 3 5 7

8P4R-10R0402 DR_MD3 2 DR_MD8 4 DR_MD9 6 DR_MD12 8

MD15

R54

10R0402

RN13 -MDQS1 1 MD13 3 DM1 5 MD14 7

C

MD17 -MDQS2 MD21 DM2

MD37 -MDQS4 DM4 MD34 MD42 MD39 MD40 MD35 MD44

10R0402

RN44 1 3 5 7

8P4R-10R0402 DR_MD37 2 -DR_MDQS4 4 DR_DM4 6 DR_MD34 8

R82

10R0402

RN45 1 3 5 7

DR_MD15

MD43 MD46 MD47 MD49 MD48 MD52 MD53 DM6

8P4R-10R0402 DR_MD17 2 -DR_MDQS2 4 DR_MD21 6 DR_DM2 8

VDD_25_SUS

RN53 1 3 5 7 RN56 1 3 5 7

8P4R-10R0402 DR_MD43 DR_MD46 DR_MD47 DR_MD49

2 4 6 8

8P4R-10R0402 DR_MD48 DR_MD52 DR_MD53 DR_DM6

R97

10R0402

X_C0.1U25Y C90

C21

EC23 CE470U10VD25A400RO

D

X_C0.1U25Y C195

X_C0.22U16Y

X_C0.1U25Y C37

GND

X_C0.22U16Y C156

VDD_25_SUS

VTT_DDR_SUS VDD_25_SUS

X_C0.1U25Y GND

VTT_DDR_SUS VDD_25_SUS

VDD_25_SUS

VDD_25_SUS

C91

C232

C257

C104

C204

X_C0.1U25Y

X_C0.1U25Y

X_C0.1U25Y

X_C0.1U25Y

C0.1U25Y

C148

C237

C187

C272

C110

C1U25Y

X_C0.1U25Y

C0.1U25Y

C0.1U25Y

X_C0.1U25Y C33

C176

C215

C76

C163

X_C0.1U25Y

X_C0.1U25Y

C1U25Y

C1U25Y

C0.1U25Y C252

C243

C35

C164

C123

X_C0.1U25Y

X_C0.1U25Y

C1U25Y

X_C0.1U25Y

C205

C59

C139

C200

DR_MD51

C262

VCC

X_C0.1U25Y

X_C0.22U16Y C239

C1U25Y

MD51

X_C0.1U25Y C208

VTT_DDR_SUS

C1000P50X C50

DR_MD42

2 4 6 8

VTT_DDR_SUS

VCC3 C266

C221

8P4R-10R0402 DR_MD39 2 DR_MD40 4 DR_MD35 6 DR_MD44 8 8P4R-10R0402 DR_MD45 2 -DR_MDQS5 4 DR_MD41 6 DR_DM5 8

LAYOUT: Locate close to Clawhammer socket.

evenly spaced around VTT fill.

DR_MD38

8P4R-10R0402 2 DR_MD32 4 DR_MD36 6 DR_MD33 8

RN50 MD45 1 -MDQS5 3 MD41 5 DM5 7

8P4R-10R0402 -DR_MDQS1 2 DR_MD13 4 DR_DM1 6 DR_MD14 8

RN21 1 3 5 7

R81

RN42 1 MD32 3 MD36 5 MD33 7

VDD_25_SUS

X_C0.1U25Y

X_C0.1U25Y

X_C0.1U25Y

C250

C143

C220

C0.1U25Y C236

C

C0.1U25Y C162

WWW.KYTHUATVITINH.COM C197

C1U25Y

C192

X_C0.1U25Y

C179

C1U10Y

C255

C1U10Y

C253

X_C0.1U25Y

C40

C1U25Y

C169

X_C0.1U25Y

C226

X_C0.1U25Y

X_C0.1U25Y

C234

X_C0.1U25Y

C241

C219

C0.1U25Y

C271

C0.1U25Y

C218

X_C1U10Y

C210

X_C0.1U25Y

C209

X_C0.1U25Y

C203

X_C1U10Y

C246

C1U10Y

C224

C1U25Y

C127

C1U25Y

10R0402 DR_DM3

C80

R58

B

VTT_DDR_SUS

X_C0.1U25Y

DM3

C229

DR_MD63

C1U10Y

10R0402

C118

R103

MD63

GND

GND

X_C1U10Y

DR_MD59

C89

10R0402

C1U10Y

R105

C69

MD59

X_C1U10Y

8P4R-10R0402 DR_MD26 2 DR_MD30 4 DR_MD31 6 DR_MD27 8

RN33 1 3 5 7

C265

VTT_DDR_SUS

C83

8P4R-10R0402 DR_DM7 -DR_MDQS7 DR_MD58 DR_MD62

X_C0.1U25Y

2 4 6 8

C111

RN62 1 3 5 7

C1U25Y

DM7 -MDQS7 MD58 MD62

C131

8P4R-10R0402 DR_MD28 2 DR_MD29 4 DR_MD25 6 -DR_MDQS3 8

X_C0.1U25Y

RN30 1 3 5 7

C101

MD28 MD29 MD25 -MDQS3

X_C0.1U25Y

GND

LAYOUT: Place alternating caps to GND and VDD_2.5_SUS in a single line along VTT island.

X_C0.1U25Y

8P4R-10R0402 DR_MD56 DR_MD60 DR_MD61 DR_MD57

C27

2 4 6 8

X_C0.1U25Y

RN60 1 3 5 7

C222

C0.1U25Y

C57

MD56 MD60 MD61 MD57

C0.1U25Y

X_C0.1U25Y

GND

C1U25Y

8P4R-10R0402 DR_MD22 2 DR_MD23 4 DR_MD19 6 DR_MD24 8

C1U25Y

C152

RN26 1 3 5 7

X_C0.1U25Y

C1U10Y

8P4R-10R0402 -DR_MDQS6 DR_MD54 DR_MD50 DR_MD55

C140

2 4 6 8

C1U25Y C97

X_C0.1U25Y

RN58 -MDQS6 1 MD54 3 MD50 5 MD55 7

C94

8P4R-10R0402 DR_MD10 2 DR_MD20 4 DR_MD11 6 DR_MD16 8

X_C0.1U25Y

C228

X_C1U10Y

RN17 1 3 5 7

X_C0.1U25Y

DR_MD18

MD22 MD23 MD19 MD24

MD26 MD30 MD31 MD27

B

10R0402

C134

MD10 MD20 MD11 MD16

R55

C1U10Y

MD18

GND

4

3

C173

C0.1U25Y

C60

C0.1U25Y

C335

C0.1U25Y

C0.1U25Y

C82

C1U16Y0805

C0.22U16Y

Micro Star Restricted Secret Title

DDR Terminations Bank 1

Document Number

GND

5

A

GND

C186

C191 C1000P50X C259

C1U16Y0805

C261

C45

X_C1000P50X

C216 X_C4.7U10Y0805

X_C4.7U10Y0805

X_C1000P50X

DM[7..0]

LAYOUT: Locate close to Dimm2 socket.

GND

C32

DM[7..0]

C160

4

X_C1000P50N

DR_DM[7..0]

8,9 DR_DM[7..0]

C6

VTT_DDR_SUS

A

VDD_25_SUS

C145 X_C100P50N

C56 C1000P50X

X_C4.7U10Y0805

C3

X_C0.22U16Y

C1U16Y0805

MD[63..0]

MD[63..0]

C48

DR_MD[63..0]

8,9 DR_MD[63..0]

C1U16Y0805 C12

-DR_MDQS[7..0]

8,9 -DR_MDQS[7..0]

4

C0.22U16Y

-MDQS[7..0]

-MDQS[7..0]

C9

4

C7

LAYOUT: Locate close to Clawhammer socket.

VTT_DDR_SUS

2

R ev 0A

MS-7181

MICRO-STAR INT'L CO.,LTD. No. 69, Li-De St, Jung-He City, Taipei Hsien, Taiwan http://www.msi.com.tw

Last Revision Date: Thursday, March 03, 2005 Sheet 10 34 of 1

A

B

C

D

E

VDD_12_A

VDD_12_A

FOR K8M800 VCC3

R292 4

M_0R 7 7

R293 M_0R VCC3HCK

HCLKHCLK+

R92

R294

M_0R

M_0R

HCKGND

C202

FOR K8T800pro VCC3HCK FB14

HCKGNDR295

Around NB

T_0R C242

VDD_12_A

C0.1U25Y

T_0R

C238

T_C1000P50X

CB14

4

X_C1000P50X 5020

X_C1U10Y

AVDD2

A10 A24 A25 A26 A9 B10 B23 B24 B25 B26 B9 C10 C11 C23 C24 C25 C9 D10 D11 D22 D23 D24 D9 E10 E11 E21 E22 E23 E24 E9 F10 F11 F15 F16 F19 F20 F21 F22 F23 G21 G22 H21 J10 J11 J12 J13 J14 J15 J16 J17 K18 K21 L18

C22 4

CADOP[0..15]

3

4 4

CLKOP0 CLKOP1

VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT

AVDD2

From Claw Hammer

To Claw Hammer

U7A

CADOP0 CADOP1 CADOP2 CADOP3 CADOP4 CADOP5 CADOP6 CADOP7 CADOP8 CADOP9 CADOP10 CADOP11 CADOP12 CADOP13 CADOP14 CADOP15

T26 P24 P26 M24 K24 K26 H24 H26 R24 R22 N24 N22 L22 J24 J22 G24

RCADP0 RCADP1 RCADP2 RCADP3 RCADP4 RCADP5 RCADP6 RCADP7 RCADP8 RCADP9 RCADP10 RCADP11 RCADP12 RCADP13 RCADP14 RCADP15

CLKOP0 CLKOP1

M26 L24

RCLKP0 RCLKP1

TCADP0 TCADP1 TCADP2 TCADP3 TCADP4 TCADP5 TCADP6 TCADP7 TCADP8 TCADP9 TCADP10 TCADP11 TCADP12 TCADP13 TCADP14 TCADP15

B12 A13 B14 A15 A17 B18 A19 B20 E12 D13 E14 D15 D17 E18 D19 E20

CADIP0 CADIP1 CADIP2 CADIP3 CADIP4 CADIP5 CADIP6 CADIP7 CADIP8 CADIP9 CADIP10 CADIP11 CADIP12 CADIP13 CADIP14 CADIP15

TCLKP0 TCLKP1

B16 E16

CLKIP0 CLKIP1

TCTLP

A21

CTLIP0

TCADN0 TCADN1 TCADN2 TCADN3 TCADN4 TCADN5 TCADN6 TCADN7 TCADN8 TCADN9 TCADN10 TCADN11 TCADN12 TCADN13 TCADN14 TCADN15

C12 A14 C14 A16 A18 C18 A20 C20 E13 C13 E15 C15 C17 E19 C19 D21

CADIN0 CADIN1 CADIN2 CADIN3 CADIN4 CADIN5 CADIN6 CADIN7 CADIN8 CADIN9 CADIN10 CADIN11 CADIN12 CADIN13 CADIN14 CADIN15

TCLKN0 TCLKN1

C16 E17

CLKIN0 CLKIN1

TCTLN

A22

CTLIN0

VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT

L21 M18 N18 N21 P18 P21 R18 T18 T21 T22 T23 T24 T25 U18 U21 U22 U23

CADIP[0..15]

4 VDD_12_A PNCOMP

R78

49.9R1%

RTCOMP

R80

100R1%

RPCOMP R79

49.9R1%

3

CLKIP0 CLKIP1

4 4

CTLIP0

4

WWW.KYTHUATVITINH.COM 4 4 4 28 5,18

CLKON0 CLKON1 CTLON0 -LDTRST -LDTSTOP

RCTLP

CADON0 CADON1 CADON2 CADON3 CADON4 CADON5 CADON6 CADON7 CADON8 CADON9 CADON10 CADON11 CADON12 CADON13 CADON14 CADON15

R26 P25 N26 M25 K25 J26 H25 G26 R23 P22 N23 M22 K22 J23 H22 G23

RCADN0 RCADN1 RCADN2 RCADN3 RCADN4 RCADN5 RCADN6 RCADN7 RCADN8 RCADN9 RCADN10 RCADN11 RCADN12 RCADN13 RCADN14 RCADN15

CLKON0 CLKON1

L26 L23

RCLKN0 RCLKN1

CTLON0

F25

RCTLN

-LDTRST -LDTSTOP

B11 A12

LDTRST LDTSTP

RPCOMP PNCOMP RTCOMP

D25 D26 C26

RPCOMP RNCOMP RTCOMP

U24 U25 U26 V21 V22 V23 V24 V25 V26

VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT VLDT

C21

AGND2

VDD_12_A

CADIN[0..15]

4

CLKIN0 CLKIN1

4 4

CTLIN0

4

2

VDD_12_A

VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS

2

CTLOP0

CADON[0..15]

F24

A23 A8 B8 B13 B15 B17 B19 B21 B22 C8 D6 D8 D12 D14 D16 D18 D20 E5 E6 E8 F7 F8 F12 F13 F14 F17 F18 F26 G1 G25 H1 H2 H23 J18 J2 J3 J21 J25 K4 K10 K11 K12 K13 K14 K15 K16 K17 K23 L10 L11 L12 L13 L14 L15

4

4

CTLOP0

1

(VIA-K8M800-VT8380)

1

Micro Star Restricted Secret Title

Document Number

A

B

C

D

R ev

NORTH BRIDGE (HT)

0A

MS-7181

MICRO-STAR INT'L CO.,LTD. No. 69, Li-De St, Jung-He City, Taipei Hsien, Taiwan http://www.msi.com.tw

Last Revision Date: Thursday, March 03, 2005 Sheet 11 34 of E

A

B

C

D

K8M800/K8T800pro AGP 8X ,V-Link, Misc. Control VDDQ

VDD3

FOR K8T800pro VCC3

K8M800:0Ohm;K8T800 pro:bead

VCCA3 FB18 T_0R

VCCA3

E

C273

C269

M_C1000P50X

VCC2_5

CB15 X_C1000P50X

15

GAD0 GAD1 GAD2 GAD3 GAD4 GAD5 GAD6 GAD7 GAD8 GAD9 GAD10 GAD11 GAD12 GAD13 GAD14 GAD15 GAD16 GAD17 GAD18 GAD19 GAD20 GAD21 GAD22 GAD23 GAD24 GAD25 GAD26 GAD27 GAD28 GAD29 GAD30 GAD31

GAD[31..0]

3

AF18 AD18 AE18 AF17 AD17 AD16 AE16 AF16 AF14 AD14 AD13 AE13 AF13 AD12 AF12 AE12 AD10 AE10 AF10 AD9 AF9 AF8 AE9 AD8 AF6 AD7 AE6 AD5 AF5 AF4 AE4 AD4

GD0/FPD10 GD1/FPD11 GD2/FPDVICLK GD3/FPD09 GD4/FPD08 GD5/FPD07 GD6/FPD06 GD7/FPD05 GD8/FPDVIDET GD9/FPDVIHS GD10/FPD01 GD11/FPD23 GD12/FPD00 GD13/FPD22 GD14/FPD21 GD15/FPD20 GD16/FPD18 GD17/FPD17 GD18/FPD16 GD19/FPDE GD20/FPD14 GD21/FPCLK GD22/FPD13 GD23/FPD15 GD24/DVP1D09 GD25 GD26/DVP1D10 GD27 GD28/DVP1D07 GD29/DVP1D06 GD30/DVP1D08 GD31/DVP1D04

AD15 AF11 AD11 AC7

GCBE0/FPD03 GCBE1/SB_DA GCBE2/FPD19 GCBE3/DVP1D11

AF15 AE15

ADSTB0S/FPD02 ADSTB0F/FPD04

AF7 AE7

ADSTB1S/FPDET ADSTB1F/FPD12

R9 P9 N9 N5 M9 M5 L9 L8 L5 K9 K8 K5 J9 J5 J4 H5 H4 H3 G5 G4 G3 G2 F6 F5 F4 F3 F2 F1 E4 E3 E2 E1 D1

C249

R99 3KR1%

U7B

VCC4/NC VCC4/NC VCC4/NC VCC4/NC VCC4/NC VCC4/NC VCC4/NC VCC4/NC VCC4/NC VCC4/NC VCC4/NC VCC4/NC VCC4/NC VCC4/NC VCC4/NC VCC4/NC VCC4/NC VCC4/NC VCC4/NC VCC4/NC VCC4/NC VCC4/NC VCC4/NC VCC4/NC VCC4/NC VCC4/NC VCC4/NC VCC4/NC VCC4/NC VCC4/NC VCC4/NC VCC4/NC VCC4/NC

4

VCCQQ

U1

C1U10Y

C0.1U25Y

4

LVREF_NB VLAD[0..7]

VLAD0 VLAD1 VLAD2 VLAD3 VLAD4 VLAD5 VLAD6 VLAD7

VD0 VD1 VD2 VD3 VD4 VD5 VD6 VD7

AD20 AD21 AF24 AE24 AE19 AF20 AD24 AF25

VBE VPAR

AE21 AF19

VBE0# VPAR

18 18

UPSTB UPSTB

AE23 AF23

UPSTB UPSTB#

18 18

DNSTB DNSTB

AF22 AD22

DNSTB DNSTB#

18 18

UPCMD DNCMD

AF26 AD23

UPCMD DNCMD

18 18

LVREF

AF21

LVREF_NB

C258

LCOMPP

AD19

LCOMPP

X_C1000P50N

PWRGD

AE26

PCIRST

AD25

TESTIN

AC26

SUSTAT

AD26

DEBUG

AC17

18 C254

R101 1KR1%

C0.1U25Y

K8M800 and K8T800pro will be 0.625V(R153=1KST,R11-0102T13-Y01)

LAYOUT: Place caps on the bottom of NB VDDQ C489

X_C0.1U25Y

3

PWROK_NB# 17 PCIDEVRST# 24,27,34 TESTIN

C491

X_C1U16Y

C492

X_C0.1U25Y

C487

X_C1U10Y

WWW.KYTHUATVITINH.COM 15 15 15 15 15 15 15 15 15 15 15 7 15

AD_STBS1 AD_STBF1

AD_STBS0 AD_STBF0 AD_STBS1 AD_STBF1

AC9 AC10 AC14 AC11 AC12 AC16 AD6 AC1 Y1 AA3 AC15

GFRAME GIRDY GTRDY GDEVSEL GSTOP GPAR RBF WBF GREQ GGNT GSERR

A11

GCLK

AC2 AC3 AD1 AD2 AF2 AD3 AE3 AF3

SBA0/DVP1VS SBA1/DVP1DE SBA2/DVP1D00 SBA3/DVP1HS SBA4/DVP1D05 SBA5/DVP1D03 SBA6/DVP1CLK SBA7/DVP1CLK_N

AE1 AF1

SB_STBS/DVP1D02 SB_STBF/DVP1D01

ST0 ST1 ST2

AA2 AA1 AB1

ST0 ST1/DVP1DET ST2

AGPPCOMP AGPNCOMP

V1 W1

AGPVREF_GC

AC13 AC6

GCLK_NB SBA0 SBA1 SBA2 SBA3 SBA4 SBA5 SBA6 SBA7

SBA[7..0]

15 15 15 15 15

SB_STBS SB_STBF ST0 ST1 ST2

15 AGPVREF_GC 15

AGP8XDET#

15 15

DBIL DBIH

SB_STBS SB_STBF

Y2 DBIL DB IH

AC4 AC5

AGPPCOMP AGPNCOMP AGPVREF0 AGPVREF1

B3 A3 A2

RSET/NC HSYNC/NC VSYNC/NC

C4 A1 B1

XIN/NC

C6

INTA/NC BISTIN/NC

E7 D3

SPCLK1/NC SPCLK2/NC SPD1/NC SPD2/NC

P2 C2 P1 C1

TVD00/DVP0D00/NC TVD01/DVP0D01/NC TVD02/DVP0D02/NC TVD03/DVP0D03/NC TVD04/DVP0D04/NC TVD05/DVP0D05/NC TVD06/DVP0D06/NC TVD07/DVP0D07/NC TVD08/DVP0D08/NC TVD09/DVP0D09/NC TVD10/DVP0D10/NC TVD11/DVP0D11/NC

J1 K2 K3 L4 K1 L2 L3 M4 L1 M2 M3 M1

TVCLKIN/DVP0DET/NC TVDE/DVP0DE/NC TVHS/DVP0HS/NC TVVS/DVP0VS/NC

P4 N1 N4 N3

TVCLK/DVP0DCLK/NC

P3

GPO0/NC GPOUT/NC

N2 D2

17

R94

10KR

AR AG AB

RSET

R110

26 26 26

M_80.6R1%

HSYNC VSYNC

26 26

GUICLK

7

PIRQ#A R107

For K8M800.

15,16,19,20 M_1KR

DDCCLK

26

DDCDATA

26

LAYOUT: Place caps as close NB as possible

DBIL DBIH

R102 AGPVREF_GC

M_100KR

C488

C10U/10Y

C256

C0.1U25Y

VCC2_5 TESTIN

R100

4.7KR

VPAR

R224

X_8.2KR

AGPNCOMP

R133

60.4R1%

AGPPCOMP

R131

60.4R1%

LCOMPP

R96

360R1%

VDDQ

1

Micro Star Restricted Secret Title

NORTH BRIDGE (AGP & VLINK)

Document Number (VIA-K8M800-VT8380) A

2

FOR K8M800 -- AN307B

AGP8XDET

T1

1

GFRAME/FPHS GIRDY/SB_CK GTRDY GDEVSEL/FPVS GSTOP/FPDVICLK_N GPAR/FPDVIVS RBF WBF/FPCLK_N GREQ/DVI_DDCCK GGNT/DVI_DDCDA GSERR/FPDVIDE

AR/NC AG/NC AB/NC

SUSST#

DEBUG

VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS

15 15

AD_STBS0 AD_STBF0

VSSQQ

15 15

2

GC/BE#0 GC/BE#1 GC/BE#2 GC/BE#3

GC/BE#[3..0]

R15 R14 R13 R12 R11 R10 R5 R4 R3 R2 R1 P23 P17 P16 P15 P14 P13 P12 P11 P10 P5 N25 N17 N16 N15 N14 N13 N12 N11 N10 M23 M21 M17 M16 M15 M14 M13 M12 M11 M10 L25 L17 L16

15

B

C

D

R ev 0A

MS-7181

MICRO-STAR INT'L CO.,LTD. No. 69, Li-De St, Jung-He City, Taipei Hsien, Taiwan http://www.msi.com.tw

Last Revision Date: Thursday, March 03, 2005 Sheet 12 34 of E

A

B

VSUSNB C1U10Y

C247

AC25

VSUS15/VSUS25

AVDD1

E25 E26

AVDD1 AGND1

4

RGBPLL

D5 A5 C5 B5

VCCPLL1/NC VCCPLL2/NC GNDPLL1/NC GNDPLL2/NC

GND_RGBPLL RGBPLL

A6 B6

VCCPLL3/NC GNDPLL3/NC

GND_RGBPLL DAC_PLL

B2 C3 D4

DACVDD/NC GNDDAC1/NC GNDDAC2/NC

GND_DAC DAC_PLL 3

A4 B4

VCCRGB/NC GNDRGB/NC

A7 D7

NC NC

GND_DAC

VCC1 VCC1 VCC1 VCC1 VCC1 VCC1 VCC1 VCC1 VCC1 VCC1 VCC1 VCC1 VCC1 VCC1 VCC1 VCC1 VCC1 VCC1 VCC1 VCC1 VCC1 VCC1 VCC1 VCC1 VCC1 VCC1 VCC1 VCC1 VCC1 VCC1 VCC1 VCC1 VCC1 VCC1 VCC1 VCC1 VCC1 VCC1

AA4 AA5 AB11 AB12 AB13 AB14 AB7 AB8 M8 N8 T2 T3 T4 T5 T8 T9 U2 U3 U4 U5 U8 U9 V10 V11 V12 V13 V2 V3 V4 V8 V9 W2 W3 W4 W9 Y3 Y4 Y5

VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD

AA21 AA22 AA23 AA24 AA25 AA26 AB21 AB22 AB23 AB24 AB25 AB26 F9 H10 H11 H12 H15 H16 H8 H9 J8 K19 L19 M19 P8 R19 R8 T19 U19 V18 V19 W10 W11 W12 W13 W14 W19 Y20 Y21 Y22 Y23 Y24 Y25 Y26

VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS

AB16 AC8 AC22 AC23 AC24 AE2 AE5 AE8 AE11 AE14 AE17 AE20 AE22 AE25

D

Power and Ground Connections

VDDQ

U7C

C

E

For K8M800 Only RGBPLL

VDDQ

LAYOUT : Popualte caps on the bottom side of NB.

FB17 M_0R

C264

VDDQ C482

X_C1U10Y

C486

X_C1000P50N

C484

X_C1U10Y

C485

VDD_12_A C479

C480

FB15 CP6

X_C1U10Y

X_C0.22U16Y

X_C1000P50N VDD_12_A X_C1000P50N

CB12

VDD_12_A

CB13

X_C1U10Y

C481

X_C1U10Y

4

GND_RGBPLL

DAC_PLL

VDD3 FB16

M_0R

FB19

M_C1000P50XM_C1U10Y M_C1000P50X 5020 X_0

C267 C483

CB3

X_COPPER

X_C1000P50N

VDDQ CB11

C263

M_C1000P50XM_C1U10Y M_C1U16Y0805 X_0

CP7

C274

CB4

GND_DAC X_COPPER

C10U10Y0805

VCC3

1 3 5 7

R114 M_0R0805

2 4 6 8

VDD3 RN65 M_8P4R-0R

3

VDDQ

WWW.KYTHUATVITINH.COM VDDQ

2

1

AB17 AB18 AB19 AB20 AC18 AC19 AC20 AC21 V14 V15 V16 V17 W15 W16 W17 W18

VCC2 VCC2 VCC2 VCC2 VCC2 VCC2 VCC2 VCC2 VCC2 VCC2 VCC2 VCC2 VCC2 VCC2 VCC2 VCC2

B7 C7 R16 R17 R21 R25 T10 T11 T12 T13 T14 T15 T16 T17 U10 U11 U12 U13 U14 U15 U16 U17 V5 W5 W21 W22 W23 W24 W25 W26 AB2 AB3 AB4 AB5 AB6 AB9 AB10 AB15

VSS/NC VSS/NC VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS

VDDQ

C325 C0.1U25Y

C337

C324

X_C0.1U25Y C0.1U25Y

Note: When use K8T800, these power circuit for GFX analog power should be NOPOPed.

C313

X_C1U10Y

VDDQ

For K8M800/K8T800 Pro Only

C339 C1U10Y

C338 C1U10Y

C288 C1U10Y

VCC3

C206

C207

X_COPPER C1000P50X

C299

X_C1U10Y

FB12 X_0 1 2 CP4

VCC3

X_COPPER

CB10

2

C1U10Y X_C1000P50X 5020

VDDQ

AVDD2

C212

C213

C1000P50X C1U10Y AGND2

VDDQ

C321 C319 X_C0.1U25Y C0.1U25Y VDDQ 1

C340 C1U10Y

C320 X_C1U10Y

Micro Star Restricted Secret Title

NORTH BRIDGE (POWER/GOUND)

Document Number

(VIA-K8M800-VT8380)

A

AVDD1 FB13 X_0 CP5

B

C

D

R ev 0A

MS-7181

MICRO-STAR INT'L CO.,LTD. No. 69, Li-De St, Jung-He City, Taipei Hsien, Taiwan http://www.msi.com.tw

Last Revision Date: Thursday, March 03, 2005 Sheet of 13 34 E

ISL6568CR FOR AMD K8 754 POWER CKT CHOK2

VDIFF

COREFB_L

9

C52 X_C1000P50X R22 51R

8

BOOT2

RGND

C53

X_C0.1U25Y

X_C0.1U25Y

X_C0.1U25Y

C4.7U16Y1206

C4.7U16Y1206

1 2

.CD1000U16EL20

1 2

.CD1000U16EL20

1 2

.CD1000U16EL20

2

.CD1000U16EL20

2

.CD1000U16EL20

C1U16Y0805

C87

C194 C1000P50X

EC12

06N03

1800U/6.3V

Q7

1800U/6.3V

G

D S

06N03

EC14

Q8

0.8V~1.55V/80A

VIN

VSEN

C138

18

UGATE2

17

PHASE2

19

ISEN2

16

LGATE2

14

R17 C34 2.2R0805 C0.1U25Y

VCORE

R304 10KR

C130 C1U16Y0805

R57

G

1R0805

C100 X_C100U2SP

Q5

C81 X_C100U2SP

CHOK3

09N03

Near CPU Socket R25 3KR1%

R46

G

0R0805

Q3

G

Q4

R47 2.2R0805

CH-1.0U40A

1800U/6.3V

5

G

0R0805

CH-1.0U40A

1800U/6.3V EC6

FB

7

51R COREFB_H

R67

27

R76 2.2R0805

1800U/6.3V EC16

6

R23

5

3KR1%

R303 10KR

1KR

C98

CHOK4

09N03

1800U/6.3V

LGATE1

COMP

C155

VCORE

26 R9

C330P50N

R15

VCORE

5

23

1800U/6.3V EC17

C31

C5600P50X

EC13 C72

Q6

EC10

10KR

G

1R0805

EC9

ISEN1

C23 R14

EC11

C144 C1U16Y0805

D

C0.1U25Y

PHASE1

C0.1U25Y

25

R302 10KR

S

C0.1U25Y

UGATE1

C42 C1U16Y0805 R60

D

C28

C18

2.2R0805

D

C8

15 24

D

VRM_EN > 0.6V ENABLE

PVCC BOOT1

S

PG_VCORE VCORE_EN

VID4 VID3 VID2 VID1 VID0 VID12.5 PGOOD ENLL

S

27 27

22 21 30 31 32 1 28 20

VID4 VID3 VID2 VID1 VID0

EC8

4.7R0805 R7

D

5 5 5 5 5

VIN

R26

4

32PIN 5x5QFN

C10 C4.7U16Y1206

X_C4.7U16Y1206

X_C0.1U25Y

+12VA U2 ISL6568CR

VCC

1KR

EC5

+

1KR

R4 4.7KR

EC15

+

R3

C79

+

S-1N5817_DO214AC D2 R13

C29

+

C20

CH-1.2U18A

1

VIN

VCC

+

VCC

1

+12VA VCC

3

VCC

R305 10KR

OFST

R11

X_150KR

11.3KR1%

R2

150KR

REF

C13

C0.01U25Y

GND

2

FS

33

29

OCSET

10

ICOMP

11

ISUM

12

IREF

13

R24

06N03

S

R8

S

WWW.KYTHUATVITINH.COM X_C1000P50X

06N03

C84 C1000P50X

1KR1%

ATX12V POWER CONNECTOR

R28

17.4KR1%

C44

C0.047U16X

4

+12VA

39KR

R33

39KR

12V

GND

1

12V

GND

2

PWR-2X2M C24 C78 C33P50N C0.01U25Y

C0.01U25Y

R34

JPW 1

3

C43

BOTTOM PAD CONNECT TO GND THROUGH 10vias PH2

2

2

PH3

1

1

X_HS-0500410-K08

2

2

1

1

X_HS-0500410-K08

Micro Star Restricted Secret Title

R ev

Vcore ISL6568 2 Phase

Document Number

0A

MS-7181

MICRO-STAR INT'L CO.,LTD. No. 69, Li-De St, Jung-He City, Taipei Hsien, Taiwan http://www.msi.com.tw

Last Revision Date: Thursday, March 03, 2005 Sheet 14 34 of

4

3

AGP PRO Connector

2

VCC3

VCC3

VDDQ

+12V

VCC B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31 B32 B33 B34 B35 B36 B37 B38 B39 B40 B41 B42 B43 B44 B45 B46 B47 B48 B49 B50 B51 B52 B53 B54 B55 B56 B57 B58 B59 B60 B61 B62 B63 B64 B65 B66

C358 C0.1U25Y

16,19,20 PIRQ#B 7 GCLK_SLOT 12 GREQ 12 12 12

ST0 ST2 RBF

12

DBIL

12

GREQ ST0 ST2 RBF DBIL SBA0 SBA2 SB_STBF

SB_STBF

SBA4 SBA6

3VDUAL GAD31 GAD29 GAD27 GAD25 C

12

AD_STBF1 GAD23

AD_STBF1

GAD21 GAD19 GAD17 GC/BE#2

AGP1 SLOT-AGP1.5LATCH_red N11-1240131-A10 -OVRCNT 5V 5V USB+ GND -INTB CLK -REQ 3.3V ST0 ST2 -RBF GND RESERVED SBA0 3.3V SBA2 SB_STB GND SBA4 SBA6 RSVD/KEY GND/KEY AUX3V/KEY 3.3V/KEY AD31 AD29 3.3V AD27 AD25 GND AD_STB1 AD23 VDDQ AD21 AD19 GND AD17 C/-BE2 VDDQ -IRDY AUX3V/KEY GND/KEY RSVD/KEY 3.3V/KEY -DEVSEL VDDQ -PERR GND -SERR C/-BE1 VDDQ AD14 AD12 GND AD10 AD8 VDDQ AD_STB0 AD7 GND AD5 AD3 VDDQ AD1 VREF_CG

12

3VDUAL

R196 X_4K7R2

GAD31 GAD30 GAD29 GAD28 GAD27 GAD26 GAD25 GAD24 GAD23 GAD22 GAD21 GAD20 GAD19 GAD18 GAD17 GAD16 GAD15 GAD14 GAD13 GAD12 GAD11 GAD10 GAD9 GAD8 GAD7 GAD6 GAD5 GAD4 GAD3 GAD2 GAD1 GAD0

R194 X_4K7R2 SUSB#

12V -TYPEDET RESERVED USBGND -INTA -RST -GNT 3.3V ST1 RESERVED -PIPE GND -WBF SBA1 3.3V SBA3 -SB_STB GND SBA5 SBA7 RSVD/KEY GND/KEY RSVD/KEY 3.3V/KEY AD30 AD28 3.3V AD26 AD24 GND -AD_STB1 C/-BE3 VDDQ AD22 AD20 GND AD18 AD16 VDDQ -FRAME RSVD/KEY GND/KEY RSVD/KEY 3.3V/KEY -TRDY -STOP -PME GND PAR AD15 VDDQ AD13 AD11 GND AD9 C/-BE0 VDDQ -AD_STB0 AD6 GND AD4 AD2 VDDQ AD0 VREF_GC

GAD[31..0]

GAD[31..0]

17,24,27

C

VCC

D

3VDUAL

VDDQ

1

A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32 A33 A34 A35 A36 A37 A38 A39 A40 A41 A42 A43 A44 A45 A46 A47 A48 A49 A50 A51 A52 A53 A54 A55 A56 A57 A58 A59 A60 A61 A62 A63 A64 A65 A66

TYPEDET# AGP8XDET_GC#

Q25 X_2N3904S

B E

5

AGPGND GGNT ST1

W BF SBA1 SBA3 SB_STBS

PIRQ#A PCIRST# GGNT

12,16,19,20 16,27 12

ST1

12

DBIH

12

W BF

12

SB_STBS

12

SBA5 SBA7

12

GAD30 GAD28

SBA[7..0]

SBA[7..0]

SBA0 SBA1 SBA2 SBA3 SBA4 SBA5 SBA6 SBA7

GAD26 GAD24 AD_STBS1 GC/BE#3

AD_STBS1

D

12

GAD22 GAD20 GAD18 GAD16

C

WWW.KYTHUATVITINH.COM 12

GIRDY

12

GDEVSEL

GIR DY

GDEVSEL GPERR

12

GSERR GC/BE#1

GSERR

GAD14 GAD12

GAD10 GAD8 12

AD_STBF0 GAD7

AD_STBF0

B

GAD5 GAD3 GAD1 VREF_CG

GFRAME

AGP_PME#

GT RDY GSTOP R174

0R

GPAR GAD15

GFRAME

12

GTRDY GSTOP PCI_PME#

12 12 17,19,20

GPAR

12

AD_STBS0

12

12

GC/BE#0 GC/BE#1 GC/BE#2 GC/BE#3

GAD13 GAD11

GAD9 GC/BE#0 AD_STBS0 GAD6

B

GAD4 GAD2 GAD0 AGPVREF_GC

AGPVREF_GC 12

Add-in Card Power

AGP "Vref" => 4X : 0.5*1.5V=0.75 Volt , 8X : 0.23*1.5 =0.345 Volt VDDQ

VCC3 VDDQ

+12V VDDQ

R173

VREF_CG

S

1.47KR1%

C344

D

1 : 4X 0 : 8X

AGP8XDET#

R176 10KR

C343 R177 C0.1U25Y 1.02KR1%

C1U10Y

8.2KR Q22 N-2N7002_SOT23

AGP8XDET_GC# G

Q19 N-2N7002_SOT23

AGP8XDET#

12

AGP8XDET_GC#

1 : 4X 0 : 8X 4

3

R183 10KR

V_Min

V_ Max Units

2.0A

1.425

1.575

V

VCC3

6.0A

3.15

3.45

V

3VDUAL

0.75A

3.15

3.45

V

VCC5

2.0A

4.75

5.25

V

VC C12

1.0A

11.4

12.6

V

A

Q21 N-2N7002_SOT23

G

1 : 4X 0 : 8X

Imax

GPERR

R179 1KR

"AGP8XDET_GC#" =>4X=High,8X=Low 5

R184

D

G

+12V

Micro Star Restricted Secret

S

R188 3.32KR1%

A

S

D

4X : 0.75V 8X : 0.35V

R187 4.7KR R186 1KR

GC/BE#[3..0]

GC/BE#[3..0]

Q20 N-MMBT3904_SOT23 R185 200R1%

2

Title Document Number

AGP PRO Slot MS-7181

MICRO-STAR INT'L CO.,LTD. No. 69, Li-De St, Jung-He City, Taipei Hsien, Taiwan http://www.msi.com.tw

R ev 0A

Last Revision Date: Thursday, March 03, 2005 Sheet 15 34 of 1

A

B

C

D

E

VCC3

4

3

19,20,34 C_BE#[3..0]

C_BE#[3..0]

19,20,34 FRAME# 19,20,34 DEVSEL# 19,20,34 IRDY# 19,20,34 TRDY# 19,20,34 STOP# 19,20 SERR# 19,20,34 PAR 19,20,34 PERR# 15,27 PCIRST#

AD0 AD1 AD2 AD3 AD4 AD5 AD6 AD7 AD8 AD9 AD10 AD11 AD12 AD13 AD14 AD15 AD16 AD17 AD18 AD19 AD20 AD21 AD22 AD23 AD24 AD25 AD26 AD27 AD28 AD29 AD30 AD31

G2 J4 J3 H3 F1 G1 H4 F2 E1 G3 E3 D1 G4 D2 D3 F3 K3 L3 K2 K1 M4 L2 N4 L1 M2 M1 P4 N3 N2 N1 P1 P2

AD0 AD1 AD2 AD3 AD4 AD5 AD6 AD7 AD8 AD9 AD10 AD11 AD12 AD13 AD14 AD15 AD16 AD17 AD18 AD19 AD20 AD21 AD22 AD23 AD24 AD25 AD26 AD27 AD28 AD29 AD30 AD31

C_BE#0 C_BE#1 C_BE#2 C_BE#3

E2 C1 L4 M3

CBE0 CBE1 CBE2 CBE3

FRAME# DEVSEL# I RDY# TRDY# STOP# SERR# PAR PERR# PCIRST#

J1 H2 J2 H1 K4 C2 F4 C3 R1

FRAME DEVSEL IRDY TRDY STOP SERR PAR PERR PCIRST

PIRQ#A PIRQ#B PIRQ#C PIRQ#D

INTA INTB INTC INTD INTE INTF INTG INTH

3VDUAL

U16A

USBVDD USBVDD USBVDD USBVDD USBVDD USBVDD USBVDD USBVDD USBVDD USBVDD USBVDD USBVDD

A22 B22 C22 D22 E22 F22 J13 J14 J15 J16 J17 J18

C381

CB18 X_C0.1U25Y

CB8 C0.1U25Y C10U10Y1206

USBN3 USBP3 USBN1 USBP1 USBP6 USBN6 USBP4 USBN4

C24

PLLVDDA PLLVDDA

A23 B23

USBN5 USBP5 USBN7 USBP7

PLLGNDA PLLGNDA

D23 C23

USBP0+ USBP0USBP1+ USBP1USBP2+ USBP2USBP3+ USBP3USBP4+ USBP4USBP5+ USBP5USBP6+ USBP6USBP7+ USBP7-

E20 D20 A20 B20 E18 D18 A18 B18 D16 E16 A16 B16 D14 E14 A14 B14

USBOC0 USBOC1 USBOC2 USBOC3 USBOC4 USBOC5 USBOC6 USBOC7

C26 D24 B26 C25 B24 A24 A26 A25

USBCLK

E23

USBCLK_SB

USB REXT

B25

USBREXT R232

UDPWR UDPWREN

D26 D25

R225

VCC2_5 USBVCCA

VCC2_5

2 4 6 8

8P4R-15KR RN96 8P4R-15KR 7 8 5 6 3 4 1 2

7 5 3 1

VCC3 3VDUAL

X_C1U10Y

CB19

X_C1U10Y

CB17

X_C1U10Y

CB21

X_C1U10Y

CB22

X_C0.01U50X

1 3 5 7

2 4 6 8

Near Connector

USBGNDA USBP0 USBN0 USBP1 USBN1 USBP2 USBN2 USBP3 USBN3 USBP4 USBN4 USBP5 USBN5 USBP6 USBN6 USBP7 USBN7

4

8 6 4 2

8P4R-15KR

CB7 X_C1U10Y

USBP0 USBN0 USBP1 USBN1 USBP2 USBN2 USBP3 USBN3 USBP4 USBN4 USBP5 USBN5 USBP6 USBN6 USBP7 USBN7

CB20

RN64 8P4R-15KR RN100

VSUS2_5 C379 C0.1U25Y near SB

USBSUS25

1 3 5 7

DEVSEL# TRDY# I RDY# FRAME#

1 3 5 7

SERR# PERR# INTH# STOP#

1 3 5 7

RN90 VCC3 8P4R-2.7KR 2 4 6 8 RN91

2 4 6 8

8P4R-2.7KR

23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23

PREQ#1 PREQ#2 PREQ#3 PREQ#4

PGNT#1 PGNT#2 PGNT#3 PGNT#4

1 3 5 7

RN92 8P4R-2.7KR 2 4 6 8

1 3 5 7

RN88 8P4R-4.7KR 2 4 6 8

1 3 5 7

RN97 8P4R-2.7KR 2 4 6 8

VCC3

3

VCC3

WWW.KYTHUATVITINH.COM PREQ#0 PREQ#1 PREQ#2 PREQ#3 PREQ#4 PREQ#5

A5 B6 C5 D5 P3 R3

REQ0 REQ1 REQ2 REQ3 REQ4 REQ5

PGNT#0 PGNT#1 PGNT#2 PGNT#3

PGNT#0 PGNT#1 PGNT#2 PGNT#3 PGNT#4 PGNT#5

A6 D6 C6 E5 R4 R2

GNT0 GNT1 GNT2 GNT3 GNT4 GNT5

KBCK/KA20G KBDT/KBRC MSCK/IRQ1 MSDT/IRQ12

A1 A2 B1 B2 E8 F25 H23 J21 J25

19 19 20 34

INTH# PREQ#0 PREQ#1 PREQ#2 PREQ#3

1

USB_OC#2

USB_OC#6 USB_OC#5

USB_OC#2

23

USB_OC#6 USB_OC#5

23 23

PGNT#5 PREQ#5 PREQ#0 PGNT#0

2

W3 V1 W1 W2

USBCLK_SB

7

VCC

6.04KR1%

PIRQ#B PIRQ#A PIRQ#C PIRQ#D

10KR

KBCLK# KBDAT# MSCLK# MSDAT#

1 3 5 7

RN89

2 4 6 8

8P4R-2.7KR

25 25 25 25

USBGND USBGND USBGND USBGND USBGND USBGND USBGND USBGND USBGND USBGND USBGND USBGND USBGND USBGND USBGND USBGND USBGND USBGND USBGND USBGND USBGND USBGND USBGND USBGND USBGND USBGND USBGND USBGND USBGND USBGND USBGND USBGND USBGND USBGND USBGND

19 19 20 34

A4 B4 B5 C4 D4 E4 A3 B3

PIRQ#A PIRQ#B PIRQ#C PIRQ#D

A13 A15 A17 A19 A21 B13 B15 B17 B19 B21 C13 C14 C15 C16 C17 C18 C19 C20 C21 D13 D15 D17 D19 D21 E13 E15 E17 E19 E21 H13 H14 H15 H16 H17 H18

12,15,19,20 15,19,20 19,20 19,20,34

GND GND GND GND GND GND GND GND GND

2

H9 H10 H11 H12 J8 K8 L8 M8 N8 P8 R8 R19 T8 T19 U8 U19 V8 V19 V21 W9 W10 W11 W17 W18 W19 W21 Y21 W8

AD[31..0]

VCC33 VCC33 VCC33 VCC33 VCC33 VCC33 VCC33 VCC33 VCC33 VCC33 VCC33 VCC33 VCC33 VCC33 VCC33 VCC33 VCC33 VCC33 VCC33 VCC33 VCC33 VCC33 VCC33 VCC33 VCC33 VCC33 VCC33 VCC33

19,20,34 AD[31..0]

USBN0 USBP0 USBN2 USBP2

RN48

VIA-VT8237R 1

Micro Star Restricted Secret Title Document Number

A

B

C

D

VT8237 Part 1 MS-7181

MICRO-STAR INT'L CO.,LTD. No. 69, Li-De St, Jung-He City, Taipei Hsien, Taiwan http://www.msi.com.tw

Rev 0A

Last Revision Date: Thursday, March 03, 2005 Sheet of 16 34 E

A

B

C

3VDUAL

4

22 22 22 22 22 22 22 22 22 22 22 22

PDREQ Y23 PDDACK# V24 PDIOR# W26 PDIOW# Y25 PIORDY Y22 PDCS#1 V22 PDCS#3 V23 PDA0 W23 PDA1 V25 PDA2 W24 IRQ14 AD24

PDREQ PDDACK# PDIOR# PDIOW# PIORDY PDCS#1 PDCS#3 PDA0 PDA1 PDA2 IRQ14 SDD[15..0]

SDD[15..0]

AA22 Y24 AA26 AA25 AB26 AC26 AC23 AD25 AD26 AC24 AC25 AB24 AB23 AA24 Y26 AA23

SDD0 SDD1 SDD2 SDD3 SDD4 SDD5 SDD6 SDD7 SDD8 SDD9 SDD10 SDD11 SDD12 SDD13 SDD14 SDD15

3

PDD0 PDD1 PDD2 PDD3 PDD4 PDD5 PDD6 PDD7 PDD8 PDD9 PDD10 PDD11 PDD12 PDD13 PDD14 PDD15

AC20 AB20 AC21 AE18 AF18 AD18 AD19 AF19 AE20 AF20 AD20 AE21 AF21 AD21 AD22 AF22

SDD0/TBC1 SDD1/VALID SDD2 SDD3/RXD2 SDD4/RXD3 SDD5/RXD4 SDD6/RBC0 SDD7/RBC1 SDD8/RXD5 SDD9/RXD6 SDD10/RXD7 SDD11/RXD8 SDD12/RXD9 SDD13/TXD0 SDD14/TXD1 SDD15/TXD2

AD17 AD23 AF23 AE23 AF17 AF25 AF26 AF24 AC22 AE24 AE26

SDDRQ/RXD1 SDDACK/TBC0 SDIOR/TXD4 SDIOW/TXD3 SDRDY/RXD0 SDCS1/TXD8 SDCS3/TXD9 SDA0/TXD6 SDA1/TXD5 SDA2/TXD7 IRQ15

T4 U4

AA4 AB4 AB5 AB6

C1U10Y

X_C1U10Y

AC_BITCLK ACSDIN0 AC_SDIN1 AC_SDIN2 AC_SDIN3 ACSYNC ACSDO ACRST

W4 V4 Y1 Y2 Y3 Y4 AA1 AB1 AC1 AD2 AF1 AB7 AC7 AD6

PCI_PME# BATLOW# CPUMISS RI# SUSST#

INTRUDER

AE1

INTRUDER

SUSCLK

AB3

SUSCLK

SMBCK1 SMBDT1

AC4 AB2

SMBCLK1 SMBDATA1

SMBCK2 SMBDT2

AC3 AD1

SMBCLK2 SMBDATA2

SUSA SUSB SUSC

AA2 AD3 AF2

SUSA# SUSB# SUSC#

GPI0 GPI1 GPO0 GPO1 GPIOA/Strap1 GPIOB/Strap2 GPIOC/Strap0 GPIOD/Strap3

AE2 AC2 AA3 AE3 AE5 AD5 AF5 AC6

GPI0 ATADET0 GPO0 GPO1 GPIOA GPIOB GPIOC GPIOD

SERIRQ SPKR OSC

AD9 AF8 AB8

SERIRQ SPKR APICCLK

TPO TEST

AF9 AE9

TPO TEST

AC10

VDDA0

PME BATLOW CPUMISS RING SUSST1 AOLGP/THRM EXTSMI SMBALRT LID PWRBTN PWROK CLKRUN CPUSTP PCISTP

PDDREQ PDDACK PDIOR PDIOW PDRDY PDCS1 PDCS3 PDA0 PDA1 PDA2 IRQ14

C370

T1 U3 V2 U1 V3 T2 U2 T3

ACBITCLK ACSDIN0 ACSDIN1 ACSDIN2 ACSDIN3/SLP_BTN ACSYNC ACSDO ACRST

THRMS#

*"ACSYNC" => LPC FWH Command 0 - Enable FWH 1 - Disable FWH(Default)

C365 C493 X_C0.1U25Y

C0.1U25Y

ACSYNCR266

GPI0 INTRUDER AC_BITCLK

4.7KR

R270 R265

*"GPIO[A,C]" => LDT Frequency 00 - 200MHz (Default) 10 - 600MHz 11 - 800MHz 01 - 400MHz *" GPIOB" => LDT Width 0 - 8-Bit (Default) 1 - 16-Bit

VCC3

4.7KR 1MR

*"GPIOD" => Fast command 0 - Disable (Default) 1 - Enable

VBAT

21 RN101 ACSDIN0 ACSYNC ACSDO ACRST

8 AC_SDIN0 6 A C_SYNC 4 AC_SDOUT 2 AC_RST#

7 5 3 1

AC_SDAIN0 AC_SYNC AC_SDOUT AC_RST#

21 21 21 21

GPIOA GPIOD GPIOB GPIOC

1 3 5 7

RN93 8P4R-4.7KR 2 4 6 8

4

8P4R-22R PCI_PME#

EXTSMI# SMBALRT# ATADET1 PWRBTN# PWROK_NB# CLKRUN# CPUSTP# PCISTP#

E

VT8237

VCC2_5

C494 U16B

VSUS25 VSUS25

PDD[15..0]

PDD0 PDD1 PDD2 PDD3 PDD4 PDD5 PDD6 PDD7 PDD8 PDD9 PDD10 PDD11 PDD12 PDD13 PDD14 PDD15

VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD

22

PDD[15..0]

VSUS2_5

VSUS33 VSUS33 VSUS33 VSUS33

J9 J10 J11 J12 K9 L9 L18 M9 M18 N9 N18 P9 P18 R9 R18 T9 T18 U9 U18 V9 V10 V11 V12 V13 V14 V15 V16 V17 V18

VCC2_5

D

VSUS2_5

15,19,20

SUSST# THRMS# EXTSMI#

12 24 28

ATADET1 PWBTIN# PWROK_NB#

22 28 12

SMBCLK1 SMBDATA1

AC_SDIN2

R268

AC_SDIN3

R269

SUSCLK RI# CPUMISS EXTSMI# SUSST# THRMS# BATLOW# PCI_PME# GPO1 SMBALRT# PWROK_NB# PWBTIN# GPO0 SUSB# SUSC#

7,8,27 7,8,27

SUSB# SUSC#

15,24,27 27

ATADET0

22

ATADET0 ATADET1 SUSA# AC_SDIN1

1 3 5 7 1 3 5 7 1 3 5 7

4.7KR 4.7KR RN104 8P4R-4.7KR 2 4 6 8 2 4 6 8 2 4 6 8

R289 R281 R274 RN98 1 3 5 7

3VDUAL

RN102 8P4R-4.7KR

Strapping

RN99 8P4R-4.7KR

*"PDA0/SDA0" => LDT Transmit Control 0 - Disable (Default) 1 - Enable

X_4.7KR X_4.7KR X_4.7KR

3

*"PDA1/SDA 1" => External loop test mode 0 - Disable (Default) 1 - Enable

2 4 6 8

*"PDA2/SD A2" => ROMSIP Select 0 - D isable 1 - Enable(Default)

WWW.KYTHUATVITINH.COM 2

SRXN_1 SRXP_1

C395 C393

C1200P25X SRXN1 AF13 C1200P25X SRXP1 AE13

STXP_2 STXN_2

C392 C390

C1000P50X STXP2 C1000P50X STXN2

SRXN_2 SRXP_2

C388 C382

C1200P25X SRXN2 AF15 C1200P25X SRXP2 AE15

W12 W13 W14 W15 W16

near chipset

CP11 2 VCC2_5

FB22 X_601S

1

AC17 AC11 AB17 AB11

near chipset +2.5VSATA

C391 C0.1U25Y

AB15 AC15

C389 C1U10Y

SCOMPP

GNDA0

AB10

SREXT

AD11

SXO/Strap4

AE10

STXP1 STXN1 SRXN1 SRXP1 STXP2 STXN2

AF10

SXI

VDDA33

VDDA33

GNDA33

AF11

VDDATS VDDATS VDDATS VDDATS VDDATS VDDAS VDDAS VDDAS VDDAS

SXO

AE11

GND GND GND GND GND GND GND GND GND

W5 V5 M16 N11 N12 N13 N14 N15 N16

10KR

R201 R200

VCC3

R213

1KR

PDA1

VT8237

R211

4.7KR

PDA2

VT8237

R202

X_2.7KR

C0.1U25Y R244 4.7KR1%

R199

X_601S VCC3 2 CP13

SMBCLK1 SMBDATA1 SMBDATA2 SMBCLK2

2 4 6 8

2

25MHZ18P_D-1

C399 C15P50N

C398 C15P50N

VCC3

10KR VCC3 X_10KR

R227 R212

VCC3

X_4.7KR 4.7KR

PDA0

VT8237

For K8T800Pro 0:External HCLK enable 1:Internal HCLK enable

ACSDO

4

0/1:Enable/disable auto reboot

7 9

4.7KR

VT8237

1

CONN-SATA_white

Micro Star Restricted Secret

5 6

Title

7

Document Number

D

R267

5 6

2 3

9

C

3VDUAL

2 3

1

4 SRXN_1 SRXP_1

2

1 STXP_2 STXN_2

SRXN_2 SRXP_2

8

PDCS#3 VT8237

8

SATA1

STXP_1 STXN_1

1 3 5 7 8P4R-1KR SATA2

Y3

2.7KR

VCC3

RN103 FB23 1 C394 C0.1U25Y

CONN-SATA_white B

* "EEDI/-SDCS1" => EEPROM Select 0 - BIOS Porting - ACR 1 - External EEPROM (On-board)(Default)

8P4R-4.7KR

1 - Disable (Default) 0 - Enable

1

SATA master/slave mode 1 - Disable 0 - Enable A

2 4 6 8

*"- PDCS3" => Test Mode Select 0 - Disable (Default) 1 - Enable

*"S PKR" => CPU Freq. Adjust Setting

1 - Disable external SATA PHY

VT8237 PDCS#1

1 3 5 7

SXO SXI

1

VT8237 PDDACK# R214

TPO TEST

RN95

VCC2_5

VIA-VT8237R

GNDSATA

7 5 3 1

C364 SREXT

SXI/Strap5

SRXN2 SRXP2

CLKRUN# PCISTP# CPUSTP# SERIRQ

SPKR

24 28 7,18

GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND

SIDECOMPAB21 R204 X_360R1% C397 C1000P50X STXP1 AB13 C396 C1000P50X STXN1 AC13

VDDA0

SERIRQ SPKR APICCLK

F6 F7 J5 K5 P5 R5 L11 L12 L13 L14 L15 L16 M11 M12 M13 M14 M15 K18

STXP_1 STXN_1

Using external PHY

SVREF

GNDAS GNDAS GNDAS GNDAS

C383 X_C0.1U25Y SIDEVREF AC19

AC16 AC12 AB16 AB12

SDREQ SDDACK# SDIOR# SDIOW# SIORDY SDCS#1 SDCS#3 SDA0 SDA1 SDA2 IRQ15

GNDATS GNDATS GNDATS GNDATS GNDATS GNDATS GNDATS GNDATS GNDATS GNDATS GNDATS GNDATS GNDATS

SDREQ SDDACK# SDIOR# SDIOW# SIORDY SDCS#1 SDCS#3 SDA0 SDA1 SDA2 IRQ15

AB14 AC14 AD12 AD13 AD14 AD15 AD16 AE12 AE14 AE16 AF12 AF14 AF16

22 22 22 22 22 22 22 22 22 22 22

8P4R-4.7KR RN94 8P4R-4.7KR 8 VCC3 6 4 2

VT8237 Part 2 MS-7181

MICRO-STAR INT'L CO.,LTD. No. 69, Li-De St, Jung-He City, Taipei Hsien, Taiwan http://www.msi.com.tw

R ev 0A

Last Revision Date: Thursday, March 03, 2005 Sheet 17 34 of E

B

4

12

VBE0#

12 12

UPCMD DNCMD

12 12

UPSTB UPSTB#

12 12

3

7

VBE0#

G24

VBE

UPCMD DNCMD

K23 K25

UPCMD DNCMD

UPSTB UPSTB#

J26 J24

UPSTB UPSTB

VPAR

F24

VPAR

H22

VLREF

J22

VCOMPP

L22

VCLK

360R1% VCOMPP_SB VCLK

VCLK

D9 E9 E10 E11

U16C MCRS MCOL

A11 B11

MTXENA MTXD0 MTXD1 MTXD2 MTXD3 MTXCLK

C11 A10 B10 B9 A9 C10

MRXER MRXCLK MRXDV MRXD0 MRXD1 MRXD2 MRXD3

D10 C9 D8 C8 B8 A8 C7

MDCK MDIO

A7 B7

PHYRST

D7

RAMVCC RAMGND FERR A20M IGNNE INIT INTR NMI SMI STPCLK SLP GHI DPSLP

MIICRS MIICOL

26 26

MIITXEN_ MTXD0 MTXD1 MTXD2 MTXD3

7 5 3 1

MIITXEN_R248

33R

MIIMDCK_ R252

33R

MIIMDIO_R253

33R

MIITXCK

26

MIIRXER MIIRXCK MIIRXDV MIIRXD0 MIIRXD1 MIIRXD2 MIIRXD3

26 26 26 26 26 26 26

MIIRST

26

SEECS SEEDO SEEDI SEECK

MIITXEN

26

MIIMDCK

26

SEEDI

VCC3

4

26 1.5KR

3VDUAL

R243

4.7KR

SEEDI

VCC3

LAN MAC

0

EEPROM

1

BIOS

FERR#

R230

1KR

APICD0# APICD1# APICCLK ROMLOCK GHI#

R228 R220 R229 R222 R207

330R 330R X_4.7KR 4.7KR 4.7KR

AGPBZ# VGATE VRDSLP

1 3 5 7 RN86

VCC2_5 2.2R

R255 CB9 C1U10Y

E6

C0.1U25Y CB6

VCC3

26 26 26 26

+2.5VRAM

E7

26 26 26 26

MIIMDIO

R241 X_4.7KR

SEECS SEEDO SEEDI SEECK

D11 B12 A12 C12

MIITXD0 MIITXD1 MIITXD3 MIITXD2

R163

MIIMDCK_ MIIMDIO_ MIIRST

E

RN87 8P4R-33R 8 6 4 2

2 4 6 8 3

8P4R-4.7KR

FERR#

U24 U26 T24 R26 T25 T26 U25 R24 V26 R22 P21

WWW.KYTHUATVITINH.COM LPC_AD0 LPC_AD1 LPC_AD2 LPC_AD3

LPC_FRAME# AF6 LPC_REQ# AE6 AE8

24 LPC_FRAME# 24 LPC_REQ#

27,28 ALL_PWRGD 27

RSMRST#

AD8 AF7 AE7 AD7

VIIN

LAD0 LAD1 LAD2 LAD3

LFRM LREQ0 LREQ1

ALL_PWRGD

AC5

PWRGD

RSMRST#

AD4

RSMRST

VBAT

X1

SBPCLK

U23

APICCLK

APICD0/APICCS APICD1/APICACK

R25 T23

APICD0# APICD1# +2.5VSBPLL

T22

AE4

RTCX1

PLLGND

U22

AF3

RTCX2

Y4

VRDSLP AGPBZ#

R23

PLLVCC

SATALED

SBPCLK

7

APICCLK

7,17

1

JBAT1

3

1 2 3

C407

C10U10Y1206

1KR

H1X3_black R263

1KR

2

VBAT C412

CB5 C0.1U25Y

CP10 2

1

C0.01U50X VCC2_5

VIA-VT8237R R206 3KR1%

C369 C0.1U25Y

1

Micro Star Restricted Secret

C422 Under SB Bottom CB16 C368 X_C0.1U25Y C0.1U25Y

C10P50N

B

1 R156

2

VLREF_SB

A

VBAT

VCC2_5

1

C10P50N

2.7KR

VBAT1 BAT-2P_SO41

28

32.768KHZ12.5P_D

C415

1KR

R250

D12 S-BAT54C_SOT23

5,11

VGATE

PCICLK

VBAT

-LDTSTOP

GHI# ROMLOCK

AC9 AC8 AB9 AD10

AF4

R249

VIA AN258

APICCLK

P11 P12 P13 P14 P15 P16 R11 R12 R13 R14 R15 R16 R21 T11 T12 T13 T14 T15 T16 W22 W25 AA21 AB19 AB22 AB25 AC18 AE17 AE19 AE22 AE25 AA9 AB18 T21 AA10 K19

X2

VGATE VIDSEL VRDSLP AGPBZ/GPI6

5VSB

GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND

24 24 24 24

LPC_AD0 LPC_AD1 LPC_AD2 LPC_AD3

VIOUT

2

F23

G22

2

MTXD0 MTXD1 MTXD3 MTXD2

EECS EEDO EEDI EECK

DNSTB DNSTB

VLREF_SB

VPAR

R231

VD0 VD1 VD2 VD3 VD4 VD5 VD6 VD7 VD8 VD9 VD10 VD11 VD12 VD13 VD14 VD15

DNSTB H26 DNSTB# H24

DNSTB DNSTB#

12

H25 G26 K26 J23 F26 G25 K22 K24 E24 G23 L26 L25 E26 E25 L24 M26

D

3VDUAL

MIIVCC MIIVCC MIIVCC MIIVCC

VLAD0 VLAD1 VLAD2 VLAD3 VLAD4 VLAD5 VLAD6 VLAD7

C

VSUS2_5

D12 E12

VLAD[0..7]

VCCVK VCCVK VCCVK VCCVK VCCVK VCCVK VCCVK VCCVK VCCVK VCCVK VCCVK VCCVK VCCVK VCCVK VCCVK VCCVK VCCVK VCCVK VCCVK VCCVK VCCVK VCCVK VCCVK

12

L23 K21 L21 N21 N22 N23 N24 N25 N26 P22 P23 P24 P25 P26 M21 M22 M23 M24 M25 L19 M19 N19 P19

VCC2_5

MIISUS25 MIISUS25

A

C

D

R205 412R1%

Title Document Number

VT8237 Part 3

Rev

MS-7181

MICRO-STAR INT'L CO.,LTD. No. 69, Li-De St, Jung-He City, Taipei Hsien, Taiwan http://www.msi.com.tw

Last Revision Date: Thursday, March 03, 2005 Sheet 18 34 of E

0A

5

4

PCI Connectors

3

VCC

VCC

C_BE#[3..0]

16,20,34 C_BE#[3..0]

VCC3

VCC3

+12V

15,16,20 PIRQ#B 16,20,34 PIRQ#D

7

PCICLK1

16

PREQ#0

PIRQ#B PIRQ#D

PCICLK1 PREQ#0 AD31 AD29 AD27 AD25 C_BE#3 AD23 AD21 AD19

C

AD17 C_BE#2 16,20,34

IRDY#

IRD Y#

VCC3

VCC

-12V D

1

AD[31..0]

16,20,34 AD[31..0] VCC3

2

VCC

+12V

-12V B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31 B32 B33 B34 B35 B36 B37 B38 B39 B40 B41 B42 B43 B44 B45 B46 B47 B48 B49

PCI1 -12V TCK GND TDO +5V +5V INTB# INTD# PRSNT1# RSVD2 PRSNT2# GND GND RSVD5 GND CLK GND REQ# +5V AD31 AD29 GND AD27 AD25 +3.3V C/BE3# AD23 GND AD21 AD19 +3.3V AD17 C/BE2# GND IRDY# +3.3V DEVSEL# GND LOCK# PERR# +3.3V SERR# +3.3V C/BE1# AD14 GND AD12 AD10 GND

TRST# +12V TMS TDI +5V INTA# INTC# +5V RSVD1 +5V RSVD3 GND GND RSVD4 RST# +5V GNT# GND RSVD6 AD30 +3.3V AD28 AD26 GND AD24 IDSEL# +3.3V AD22 AD20 GND AD18 AD16 +3.3V FRAME# GND TRDY# GND STOP# +3.3V SDONE SBO# GND PAR AD15 +3.3V AD13 AD11 GND AD9

A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32 A33 A34 A35 A36 A37 A38 A39 A40 A41 A42 A43 A44 A45 A46 A47 A48 A49

PIRQ#A PIRQ#C

PIRQ#A PIRQ#C

12,15,16,20 16,20

PIRQ#C PIRQ#A

3VDUAL

PCISLOTRST#

PCISLOTRST# 20,27

PGNT#0 PCI_PME# AD30

PGNT#0

16

PCI_PME#

15,17,20

7 16

R235

100R

AD19

C_BE#3 AD23 AD21 AD19

AD18 AD16

TR DY#

PREQ#1

AD27 AD25

AD22 AD20

FRAME#

PREQ#1

PCICLK2

AD31 AD29

AD28 AD26 AD24

PCICLK2

AD17 C_BE#2 FRAME#

16,20,34

TRDY#

16,20,34

STOP#

16,20,34

SDONE SBO#

20 20

PAR

16,20,34

IRD Y#

B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31 B32 B33 B34 B35 B36 B37 B38 B39 B40 B41 B42 B43 B44 B45 B46 B47 B48 B49

PCI2 -12V TCK GND TDO +5V +5V INTB# INTD# PRSNT1# RSVD2 PRSNT2# GND GND RSVD5 GND CLK GND REQ# +5V AD31 AD29 GND AD27 AD25 +3.3V C/BE3# AD23 GND AD21 AD19 +3.3V AD17 C/BE2# GND IRDY# +3.3V DEVSEL# GND LOCK# PERR# +3.3V SERR# +3.3V C/BE1# AD14 GND AD12 AD10 GND

TRST# +12V TMS TDI +5V INTA# INTC# +5V RSVD1 +5V RSVD3 GND GND RSVD4 RST# +5V GNT# GND RSVD6 AD30 +3.3V AD28 AD26 GND AD24 IDSEL# +3.3V AD22 AD20 GND AD18 AD16 +3.3V FRAME# GND TRDY# GND STOP# +3.3V SDONE SBO# GND PAR AD15 +3.3V AD13 AD11 GND AD9

D

A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32 A33 A34 A35 A36 A37 A38 A39 A40 A41 A42 A43 A44 A45 A46 A47 A48 A49

PIRQ#B PIRQ#D 3VDUAL

PCISLOTRST# PGNT#1

PCISLOTRST# 20,27 PGNT#1

16

PCI_PME# AD30 AD28 AD26 AD24

R236

100R

AD20

AD22 AD20 C

AD18 AD16 FRAME# TR DY#

WWW.KYTHUATVITINH.COM 16,20,34 DEVSEL#

20 PLOCK# 16,20,34 PERR# 16,20

SERR#

DEVSEL# PLOCK# PERR# SERR#

C_BE#1 AD14 AD12 AD10

AD8 AD7 AD5 AD3 AD1

B

20

ACK64#

ACK64#

B52 B53 B54 B55 B56 B57 B58 B59 B60 B61 B62

AD8 AD7 +3.3V AD5 AD3 GND AD1 +5V ACK64# +5V +5V

C/BE0# +3.3V AD6 AD4 GND AD2 AD0 +5V REQ64# +5V +5V

A52 A53 A54 A55 A56 A57 A58 A59 A60 A61 A62

STOP#

SDONE SBO# PAR AD15

DEVSEL# PLOCK# PERR# SERR#

C_BE#1 AD14

AD13 AD11

AD12 AD10

AD9

C_BE#0

AD8 AD7

AD6 AD4

AD5 AD3

AD2 AD0 REQ64#

AD1 REQ64#

ACK64#

20

SLOT-PCI N11-1200031-A10

B52 B53 B54 B55 B56 B57 B58 B59 B60 B61 B62

AD8 AD7 +3.3V AD5 AD3 GND AD1 +5V ACK64# +5V +5V

C/BE0# +3.3V AD6 AD4 GND AD2 AD0 +5V REQ64# +5V +5V

STOP#

SDONE SBO# PAR AD15 AD13 AD11 AD9

C_BE#0

A52 A53 A54 A55 A56 A57 A58 A59 A60 A61 A62

AD6 AD4 AD2 AD0 B

REQ64#

SLOT-PCI N11-1200031-A10

IDSEL#=AD19 INT#=A,B,C,D

IDSEL#=AD20 INT#=B,C,D,A

VCC 3VDUAL PLOCK#

ACK64# REQ64# SDONE SBO#

A

R251

R258 R254 R237 R238

2.7KR

C443 X_C0.1U25Y

2.7KR 2.7KR 2.7KR 2.7KR

A

Micro Star Restricted Secret Title

PCI Connector 1 & 2

Document Number

5

4

3

2

MS-7181

MICRO-STAR INT'L CO.,LTD. No. 69, Li-De St, Jung-He City, Taipei Hsien, Taiwan http://www.msi.com.tw

R ev 0A

Last Revision Date: Thursday, March 03, 2005 Sheet 19 34 of 1

5

4

3

PCI Connectors VCC3

C_BE#[3..0]

16,19,34 C_BE#[3..0] VCC

VCC

1

AD[31..0]

16,19,34 AD[31..0] VCC3

2

+12V

-12V

D

16,19,34 PIRQ#D 15,16,19 PIRQ#B

7

PCICLK3

16

PREQ#2

PIRQ#D PIRQ#B

PCICLK3 PREQ#2 AD31 AD29 AD27 AD25 C_BE#3 AD23 AD21 AD19

C

AD17 C_BE#2 16,19,34

IRDY#

IRD Y#

B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31 B32 B33 B34 B35 B36 B37 B38 B39 B40 B41 B42 B43 B44 B45 B46 B47 B48 B49

D

PCI3 -12V TCK GND TDO +5V +5V INTB# INTD# PRSNT1# RSVD2 PRSNT2# GND GND RSVD5 GND CLK GND REQ# +5V AD31 AD29 GND AD27 AD25 +3.3V C/BE3# AD23 GND AD21 AD19 +3.3V AD17 C/BE2# GND IRDY# +3.3V DEVSEL# GND LOCK# PERR# +3.3V SERR# +3.3V C/BE1# AD14 GND AD12 AD10 GND

TRST# +12V TMS TDI +5V INTA# INTC# +5V RSVD1 +5V RSVD3 GND GND RSVD4 RST# +5V GNT# GND RSVD6 AD30 +3.3V AD28 AD26 GND AD24 IDSEL# +3.3V AD22 AD20 GND AD18 AD16 +3.3V FRAME# GND TRDY# GND STOP# +3.3V SDONE SBO# GND PAR AD15 +3.3V AD13 AD11 GND AD9

A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32 A33 A34 A35 A36 A37 A38 A39 A40 A41 A42 A43 A44 A45 A46 A47 A48 A49

AD8 AD7 +3.3V AD5 AD3 GND AD1 +5V ACK64# +5V +5V

C/BE0# +3.3V AD6 AD4 GND AD2 AD0 +5V REQ64# +5V +5V

A52 A53 A54 A55 A56 A57 A58 A59 A60 A61 A62

PIRQ#C PIRQ#A

PIRQ#C PIRQ#A

16,19 12,15,16,19

3VDUAL

PCISLOTRST# PGNT#2 PCI_PME# AD30

PCISLOTRST# 19,27 PGNT#2

16

PCI_PME#

15,17,19

AD28 AD26 AD24

R259

100R

AD21

AD22 AD20

C

AD18 AD16 FRAME#

FRAME#

16,19,34

WWW.KYTHUATVITINH.COM 16,19,34 DEVSEL#

19 PLOCK# 16,19,34 PERR# 16,19

SERR#

DEVSEL# PLOCK# PERR# SERR#

C_BE#1 AD14 AD12 AD10

AD8 AD7 AD5 AD3 AD1

B

19

ACK64#

ACK64#

B52 B53 B54 B55 B56 B57 B58 B59 B60 B61 B62

TR DY#

TRDY#

STOP#

SDONE SBO# PAR AD15

16,19,34

STOP#

16,19,34

SDONE SBO#

19 19

PAR

16,19,34

AD13 AD11 AD9

C_BE#0 AD6 AD4 AD2 AD0

B

REQ64#

REQ64#

19

SLOT-PCI N11-1200031-A10

IDSEL#=AD21 INT#=C,D,A,B

3VDUAL VCC3

C359 A

X_C0.1U25Y

C404

X_C0.1U25Y

C400 X_C0.1U25Y

C378

A

X_C0.1U25Y

Micro Star Restricted Secret Title

PCI Connector 3

Document Number

5

4

3

2

MS-7181

MICRO-STAR INT'L CO.,LTD. No. 69, Li-De St, Jung-He City, Taipei Hsien, Taiwan http://www.msi.com.tw

R ev 0A

Last Revision Date: Thursday, March 03, 2005 Sheet 20 34 of 1

5

4

3

2

AUDIO CODEC

LINE_NEXT_R

X_C0.1U25Y

R257 4.7KR

R288 X_4.7KR

VCC3

C461

C447

LINE_OUT_R

C459

LINE_OUT_L FR_MICIN

C10U10Y0805

C1U10Y

VREFOUT

VREFOUT

+ EC34 C427 C0.1U25Y

C10U16EL

VIA-VT1617A

C428

C433

C1U10Y

C432 C1U10Y

C435 C1000P50X

C441 C1000P50X

C442 C1U10Y

R264

LINE_IN_R

C420 C1U16Y0805

LINE_IN_L

AUDIO1B _

C1000P50X C1000P50X

R122 1 1K

2

MICIN1

R123 1 1K

2

VREFOUT

C284

LINE_IN

X_4.7KR

R260

4.7KR

R301 X_47K

X_C4.7U10Y0805

C424 C1U16Y0805

C285 R299 X_47K

MICIN2

C446 X_C1U10Y

10 11 12 13 18

1

36 35 34 33 32 31 30 29 28 27 26 25

C458 C10U10Y0805

2

2

2

2

R298 X_47K

L_OUT_R L_OUT_L FrontMIC(NC) NC VRDA VRAD AFILT2 AFILT1 VREFOUT VREF AVSS1 AVDD1

13 14 15 16 17 18 19 20 21 22 23 24

C

1

1

NC NC NC NC NC NC AVSS2 2LINE_OUT_R NC 2LINE_OUT_L AVDD2 MONO_OUT

C434 X_C10P50N

LINE_IN_L

R126 1K

2

AC_SYNC AC_RST#

AUDIO1A _

R300 X_47K

C281

1 2 4 5 3

C280

MIC_IN

14 15 16

AUDIO1C _

C1000P50X C1000P50X

C

1

17 17

22R

DVDD1 XTL_IN XTL_OUT DVSS1 SDATA_OUT BIT_CLK DVSS2 SDATA_IN DVDD2 SYNC RESET# PC_BEEP

U18

1 R127 1K

2

AC_SDAIN0

XTL_IN XTL_OUT

C282 C1000P50X

1

17

R277

X_0R

LINE_IN_R

C0.1U25Y 48 47 46 45 44 43 42 41 40 39 38 37

AC_SDOUT AC_BITCLK

C1000P50X

C460

PHONE_IN AUX-L AUX-R NC NC CD-L CD-GND_REF CD-R MIC1 MIC2 L-IN-L L-IN-R

17 17

C283 R297 X_47K

LINE_OUT

D

C0.1U25Y

R291

2

+5VR

CODEC VCC3_3 NEED CAP AS CLOSE AS POSSIBLE.

1 2 3 4 5 6 7 8 9 10 11 12

6 7 8 9 17

1

C542

R296 X_47K

0R SPDIF_OUT

2 R125 100R

2

2

R256

D1x3-BK

AC_14

1

1

1 2 3

D

1

LINE_NEXT_L

VCC

JSP1

7

1

R124 100R

WWW.KYTHUATVITINH.COM C414 X_C0.1U25Y

22P

C457

XTL_IN

X3 YCRY24.576H

22P

R282 1M

C440

XTL_OUT

C413 C1U16Y0805

MICIN2

C416 C1U16Y0805

MICIN1

C417 C1U16Y0805

4 3 2 1

C418 C1U16Y0805

B

JCD1 AUDIO-CDIN1X4 B

JCD

C419 C1U16Y0805

C553 C1U16Y0805

4 3 2 1

C554 C1U16Y0805

JAUX1

+5VR

JAUX R286 4.7KR

3 C425 C0.1U25Y

VOUT

1

A

U17 LT1087S_SOT89 VIN

R285

+5VR

C449 C1000P50N

2

CP12

ADJ

+12V

C410 R271 100R1%

C10U10Y0805

C411 X_C0.1U25Y

X_COPPER

R279

X_0R

R246

X_0R

C448 C1000P50N R284

X_0R

C450 X_C1000P50N

JAUDIO FR_MICIN 1

LINE_OUT_R

4.7KR LINE_OUT_L

JAUD1 MIC

AUD_GND

2

3

MIC_BIAS

AUD_VCC

4

5

AUD_FPOUT_R

AUD_RET_R

6

7

HP_ON

9

AUD_FPOUT_L

CUT AUD_RET_L

+5VR LINE_NEXT_R

8 LINE_NEXT_L

10

C454

H2X5(8)_black

C452

C453

X_C1000P50N

X_C1000P50N

C451

X_C1000P50N

A

X_C1000P50N

Micro Star Restricted Secret R261 309R1%

Title

VIA VT1617 AC'97 CODEC

Document Number

5

4

3

2

R ev

MS-7181

MICRO-STAR INT'L CO.,LTD. No. 69, Li-De St, Jung-He City, Taipei Hsien, Taiwan http://www.msi.com.tw 1

Last Revision Date: Thursday, March 03, 2005 Sheet of 21 34

0A

5

4

ATA 33/66/100 Connector

3

17

PDD[15..0]

17

SDD[15..0]

PDD[15..0] SDD[15..0]

2

1

NEAR S.B SIDE

PRIMARY IDE CONN. 27

HDDRST#

HDDRST#

R128

D

28

1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39

PDREQ_R PDIOW#_R PDIOR#_R PIORDY_R PDDACK#_R IRQ14_R PDA1_R PDA0_R PDCS#1_R IDEACTP#

IDEACTP#

RN77

IDE1

33R PDD_7 PDD_6 PDD_5 PDD_4 PDD_3 PDD_2 PDD_1 PDD_0

2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40

17 17

PDD_8 PDD_9 PDD_10 PDD_11 PDD_12 PDD_13 PDD_14 PDD_15

SDA0 SDA2 SDCS#1 SDCS#3

17 17

17 17 17 17

SIORDY SDDACK# IRQ15 SDA1

SDA0 SDA2 SDCS#1 SDCS#3

2 4 6 8

SIO RDY SDDACK# IRQ15 SDA1

2 4 6 8

SDD15 SDD0 SDD14 SDD13

8 6 4 2

SDD9 SDD6 SDD8 SDD7

8 6 4 2

R87 470R ATADET0 PDA2_R PDCS#3_R

_ N32-2201091-H06

RN80

8P4R-22R0402 SDA0_R 1 SDA2_R 3 SDCS#1_R 5 SDCS#3_R 7

17 17 17 17

8P4R-22R0402 SIORDY_R 1 SDDACK#_R 3 IRQ15_R 5 SDA1_R 7

RN82

8P4R-22R0402 SDD_15 7 SDD_0 5 SDD_14 3 SDD_13 1

RN85

8P4R-22R0402 SDD_9 7 SDD_6 5 SDD_8 3 SDD_7 1

IRQ14 PDDACK# PIORDY PDIOR#

17 17

PDIOW# PDREQ

17 17

27

C

HDDRST#

PDD7 PDD8

IDE2

33R

1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39

2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40

SDD_8 SDD_9 SDD_10 SDD_11 SDD_12 SDD_13 SDD_14 SDD_15

R223 R219

22R0402 22R0402

PDIOW# PDREQ PDD0 PDD15

8 6 4 2

PDCS#1 PDCS#3

PDD14 PDD1 PDD13 PDD2

R149

SDD_7 SDD_6 SDD_5 SDD_4 SDD_3 SDD_2 SDD_1 SDD_0

8 6 4 2

PDCS#1 PDCS#3

SECONDARY IDE CONN. HDDRST#

IRQ14 PDDACK# PIO RDY PDIOR#

PDD_7 PDD_8

8 6 4 2

RN72

8P4R-22R0402 IRQ14_R 7 PDDACK#_R 5 PIORDY_R 3 PDIOR#_R 1

RN79

8P4R-22R0402 PDIOW#_R 7 PDREQ_R 5 PDD_0 3 PDD_15 1

22R0402 PDCS#1_R 22R0402 PDCS#3_R

R198 R197

RN73

D

8P4R-22R0402 PDD_14 7 PDD_1 5 PDD_13 3 PDD_2 1

RN81

8P4R-22R0402 PDD_10 7 PDD_5 5 PDD_9 3 PDD_6 1

RN74

8P4R-22R0402 PDD_12 7 PDD_3 5 PDD_11 3 PDD_4 1

C

WWW.KYTHUATVITINH.COM 28

SDREQ_R SDIOW#_R SDIOR#_R SIORDY_R SDDACK#_R IRQ15_R SDA1_R SDA0_R SDCS#1_R IDEACTS#

IDEACTS#

_

R88

470R ATADET1 SDA2_R SDCS#3_R

17 17 17

N32-2201091-H06

SDIOR# SDIOW# SDREQ

B

SDD11 SDD4 SDD10 SDD5

8 6 4 2

SDIOR# SDIOW# SDREQ

8 6 4 2

SDD1 SDD2 SDD12 SDD3

8 6 4 2

RN84

8P4R-22R0402 SDD_11 7 SDD_4 5 SDD_10 3 SDD_5 1

RN78

8P4R-22R0402 7 SDIOR#_R 5 SDIOW#_R 3 SDREQ_R 1

RN83

8P4R-22R0402 SDD_1 7 SDD_2 5 SDD_12 3 SDD_3 1

17 17 17

PDA2 PDA0 PDA1

PDD10 PDD5 PDD9 PDD6

8 6 4 2

PDD12 PDD3 PDD11 PDD4

8 6 4 2

PDA2 PDA0 PDA1

8 6 4 2

RN71

7 5 3 1

PDA2_R PDA0_R PDA1_R

B

8P4R-22R0402

Near SB < 1" ( or Damping Rs) VCC IDEACTP#

R157

10KR

IDEACTS#

R167

10KR

IRQ14_R

R192

10KR

IRQ15_R

R208

10KR

PDREQ_R

R215

5.6KR

SDREQ_R

R210

5.6KR

PDD7

R226

10KR

SDD7

R240

10KR

17 17

ATADET1 ATADET0

ATADET1 ATADET0

VCC3

PIORDY_R

R193

4.7KR

SIORDY_R

R209

4.7KR

A

A

Micro Star Restricted Secret Title

ATA 33/66/100 Connector

Document Number

5

4

3

2

MS-7181

MICRO-STAR INT'L CO.,LTD. No. 69, Li-De St, Jung-He City, Taipei Hsien, Taiwan http://www.msi.com.tw

R ev 0A

Last Revision Date: Thursday, March 03, 2005 Sheet 22 34 of 1

5

4

3

2

5VDUAL F5

FRONT USB PORT

3

2

USBVCC1 C371

C0.1U25Y C0.1U25Y

R287 56KR

L9 X_CMC_90ohm_0603

1 3 5 7 9

KEY L10 X_CMC_90ohm_0603

EC37 +

D

2 4 6 8 10

2X5(9)USB_yellow N31-2051341-H06

4

1

C521

JUSB1

3 4

2 1

USBN7 USBP7 USBN5 USBP5

F6 1.5A

USB_OC#5 C522

USBN7 USBP7 USBN5 USBP5

X_C0.1U25Y

+ EC36 .CD1000U6.3EL15

.CD1000U6.3EL15

USB_OC#5

USBVCC2

X_C0.1U25Y

16

16 16 16 16

1.5A

C423 R290 47KR

D

1

USBVCC1

L7 X_CMC_90ohm_0603

JUSB2

3 4

USBN3 USBP3 USBN1 USBP1

2 1

16 16 16 16

C

3

2

USBVCC2

KEY L8 X_CMC_90ohm_0603

1 3 5 7 9

2 4 6 8 10

C

2X5(9)USB_yellow N31-2051341-H06

REAR USB PORT

4

1

WWW.KYTHUATVITINH.COM USBVCC3

F4

STACKED USB CONNECTOR

5VDUAL

KBVCC

F3

1.5A

5VDUAL

1.5A

USB_OC#6

X_COPPER

C367

X_C0.1U25Y

R72 56KR

C0.1U25Y

B

D OWN

CP17

X_COPPER

CP18

X_COPPER

USBN2 USBP2 USBN0 USBP0

L4 X_CMC_90ohm_0603

5 6 7 8 1 2 3 4

L3 X_CMC_90ohm_0603 1

4

LAN_USB1A

16 16 16 16

3

UP

21 22 23 24 25 26 27 28

3 4

USB2

1394_USB1A

UP D OWN

15 16 17 18 19 20 21 22

I1394+USB*2

4

L5 X_CMC_90ohm_0603 1

USB_OC#2

.CD1000U6.3EL15

3

5 6 7 8 1 2 3 4

3 4

USBN4 USBP4 USBN6 USBP6

2 1

16 16 16 16

X_COPPER

CP9

USB_OC#2

C201

+ EC18

R77 47KR

Near S.B

L6 X_CMC_90ohm_0603

USBN4 USBP4 USBN6 USBP6

CP19

16

C0.1U25Y

2

B

X_C0.1U25Y

R91 56KR

C366

Near S.B

.CD1000U6.3EL15

C217

2

USB_OC#6

+ EC19

2 1

16

R90 47KR

A

A

Micro Star Restricted Secret Title Document Number

5

4

3

2

Rev

USB Port MS-7181

MICRO-STAR INT'L CO.,LTD. No. 69, Li-De St, Jung-He City, Taipei Hsien, Taiwan http://www.msi.com.tw

0A

Last Revision Date: Thursday, March 03, 2005 Sheet of 23 34 1

5

4

3

2

SYSTEM ROM

Super I/O

LPC_REQ#

U5

18 LPC_FRAME#

30 21 23 22 29

LRESET# LCLK SERIRQ LDRQ# LFRAME#

18 18 18 18

27 26 25 24

LAD0 LAD1 LAD2 LAD3

12,27,34 PCIDEVRST# 7 SIOPCLK 17 SERIRQ

LPC_AD0 LPC_AD1 LPC_AD2 LPC_AD3

R52

VCC 5 THERMDA_CPU

C

X_10KR VREF THERMDA_CPU CPU_TMP VTIN1

-12VIN VCC3

+12VIN

VCORE

SYS-FANPWM SYS-FAN CPU-FANPWM CPU-FAN

125 123 128 121 126 124 127 122 120 119

1 2 3 4 5 6 7 8 9 10 11 13 14 15 16 17

PD0 PD1 PD2 PD3 PD4 PD5 PD6 PD7 SLCT PE BUSY ACK# SLIN# INIT# ERR# AFD# STB#

42 41 40 39 38 37 36 35 31 32 33 34 43 44 45 46 47

PD0 PD1 PD2 PD3 PD4 PD5 PD6 PD7

IRRX/GP34 GP45 IRTX GP40

88 69 87 75

IRRX

DCDA# DSRA# SINA RTSA# SOUTA CTSA# DTRA# RIA#

56 50 53 51 54 49 52 57

DCDB# DSRB# SINB RTSB# SOUTB CTSB# DTRB# RIB#

84 79 82 80 83 78 81 85

GA20M KBRST KBDATA KBCLK MSDATA MSCLK BEEP

59 60 63 62 66 65 58

RSMRST#/GP44 PWROK/GP43

70 71

GPX2/GP13 GPY1/GP15 GPSA1/GP10 GPSA2/GP17 GPX1/GP12 GPY2/GP14 GPSB1/GP11 GPSB2/GP16 MSO/IRQIN0/GP20 MSI/GP21

101 102 103 104 93 94 95 96 97 98 99 100

VREF VTIN CPUTIN SYSTIN GP26 GP25 GP24 GP23 VIN3 VIN2 VIN1 CPU_VCORE

106 107 108 109 110

GP54 GP53 GP52 GP51 GP50

SIO

116 113 115 112 111

FANPWM1 FANIN1 FANPWM2 FANIN2 OVT#

105 118 76 19

GP55 GP22 CASEOPEN# PME#

89 91 92

WDTO/GP33 GP31 GP30

67 68 64 90 72 73 18

PSOUT#/GP47 PSIN/GP46 SUSLED/GP37 PLED/GP32 PWRCTL#/GP42 SLP_SX#/GP41 CLKIN

61 74

VSB VBAT

28

VCC3

2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34

DRVDEN0

DRVDEN0 SMI#/IRQIN1 INDEX# MOA# FANIN3 DSA# FANOUT3 DIR# STEP# WRDATA# WE# TRACK0# WP# RDDATA# HEAD# DSKCHG#

INDEX# MOA# DSA# DIR# STEP# W RDATA# WE# TRACK0# WP# RDDATA# HEAD# DSKCHG#

1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33

LPC_AD0 LPC_AD1 LPC_AD2

default is high PRES4 PRES3 PRES2 PRES1

CONN-FDD(4)(5)(6)V N32-2173021-H06

RN76 2 4 6 8

LPC_PCLK PRES4

LPC_PCLK

R50

VREF

THERMDC_CPU

10KR1%

10KRT1%

SMD

LPC_INIT# LPC_FRAME#

D

VTIN1 R49

THERMDA_CPU

30KR1% LPC_AD3

VREF

PLCC-32

8P4R-1KR 1 3 5 7

RT2

SYSTEM Thermal

7

R48 10KR1%

VCC3 PRES0 BIOS_WP# TBL# LPC_INIT#

VCC3

2 4 6 8

1 3 5 7

RN75

CPU_TMP

C74 C0.1U25Y

VCC3

RT3 10KRT1%

8P4R-1KR

THERMDC_CPU

Near CPU RSLCT RPE RBUSY RACK# RSLIN# RINIT# RERR# RAFD# RSTB#

25 25 25 25 25 25 25 25 25

PD[7..0]

RTSA# SOUTA

DCDA# DSRA# SINA RTSA# SOUTA CTSA# DTRA# RIA#

25 25 25 25 25 25 25 25

DCDB# DSRB# SINB RTSB# SOUTB CTSB# DTRB# RIB#

25 25 25 25 25 25 25 25

+12V

FAN CONTROL

CPU FAN

D7

1

VCC RN7 CTSB# 7 DSRB# 5 D CDB# 3 RIB# 1

IRTX GP40

25

Q9 N-APM2054N_SOT89

R86

X_1N4148_SOD123 4.7KR

R85

27KR

X_8P4R-4.7KR 8 6 4 2

R89 10KR

C233 X_C0.1U25Y

C227 C0.1U25Y R104 10KR

1 2 3 4 5 6 7

FAN1_IN FAN2_IN VCC12 C1 C2 CHRPMP GND

FAN1_DRV FAN1_SEN FAN2_DRV FAN2_SEN FAN3_DRV FAN3_SEN FAN3_IN

14 13 12 11 10 9 8

CPUFAN1

R84 X_0R0805

U8 CPU-FANPWM SYS-FANPWM

C

CPU-FAN

3 2 1

WWW.KYTHUATVITINH.COM CHASISS

5VSB

15,17,27 SUSB# 7 SIO48M

C16

VBAT

C0.1U25Y

VCC3 C36 C17 X_C0.1U25Y C0.1U25Y

12 48 77 114

VCC_1 VCC_2 GP36 VCC_4

VSS1 VSS2 GP35 VSS4(AGND)

D CDB# DSRB# SOUTB CTSB# RIB#

+12V

C276 C0.1U25Y

C275 C0.1U25Y

YJ103-BO

R108 6.49KR1%

W83391TS

C277 C0.1U25Y

SYS FAN

+12V

D11

1

BEEP

X_1N4148_SOD123

R233 4.7KR Q26 N-APM2054N_SOT89

C374 X_C0.1U25Y

IR

BIOS_WP#

VCC

20 55 86 117

R221

27KR

1 3 5

4 6

SFAN1

3 2 1

R242 X_0R1206

IRRX

B

SYS-FAN

R216 10KR

C375 C0.1U25Y R245 10KR

JIR1

IRTX THERMDC_CPU

W 83627THF

VCC

DTRA#

2 4

THRMS#

3

17

B

FDD1

Near SIO

32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17

VCC CLK FGPI4 IC(VIL) GNDA VCCA GND VCC INIT# FWH4 RFU RFU RFU RFU RFU FWH3

2 4

18

FLOPPY DISK HEADER

VPP RST# FGPI3 FGPI2 FGPI1 FGPI0 WP# TBL# ID3 ID2 ID1 ID0 FWH0 FWH1 FWH2 GND

x_C0.1U25Y

3

R53 4.7KR

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

PCIDEVRST# PRES3 PRES2 PRES1 C384 PRES0 BIOS_WP# X_C0.1U25YTBL#

U15

Hardware Monitor

C380

VCC3

VCC3

VCC3

D

1

YJ103-BO

D2x3-1:2-BK

R247 6.49KR1%

THERMDC_CPU 5

CP3 X_COPPER

Chasiss Intrusion Header

Voltage Detect

VCC C14 C385 X_C0.1U25Y

C86

X_C0.1U25Y X_C0.1U25Y

R27

RTSA# DTRA# SOUTA

SOUTB

VCC

X_4.7KR

Disable KBC 24MHZ CFAD=2E PNP Default RN2 7 5 3 1

H: H: H: H:

Enable KBC 48MHZ CFAD=4E PNP no Default

+12V -12V

R45

1

2 28KR1%

+12VIN

R39

1

2 232K

-12VIN

4

VCC

R21 2MR

8P4R-4.7KR 8 6 4 2 GP40

R44 R40 10KR1% 56KR1%

THERMDC_CPU 5

VBAT

3

JCI1

BEEP

H1X2_black 2

Micro Star Restricted Secret ALARM

CHASISS

1 2 VREF

A

R6 10KR

1

Power-on strap, enable 48MHz

L: L: L: L:

2

SOUTA SOUTB RTSA# DTRA#

VCC

2

A

1

Distribute near the VCC power pin of the LPC

Q2 N-MMBT3904_SOT23

28

Title

LPC I/O & ROM & Floppy&Fan

Document Number

MS-7181

MICRO-STAR INT'L CO.,LTD. No. 69, Li-De St, Jung-He City, Taipei Hsien, Taiwan http://www.msi.com.tw 1

R ev 0A

Last Revision Date: Thursday, March 03, 2005 Sheet 24 34 of

5

4

LPT / COM PORTS

3

RACK# RB USY RPE RSLCT

D5

1 3 5 7

D

24 24 24 24

RACK# RB USY RPE RSLCT

RACK# RBUSY RPE RSLCT

R59 7 5 3 1

4.7KR RN14

RAFD# RINIT# RERR# RSLIN#_

8 6 4 2

RAFD# RINIT# RERR# RSTB#

RAFD# RINIT# RERR# RSTB#

7 5 3 1

RN27

PD0 PD1 PD2 PD3

8 6 4 2

24

PD4 PD5 PD6 PD7

RN24 8P4R-4.7KR 8 6 4 2 8 6 4 2

EC4

1 3 5 7

CN6

C4 X_C0.1U25Y

X_C10U16EL

2 4 6 8

1 3 5 7

CN5

PGND

C5 C0.1U25Y

PGND

16

PGND

KBDAT#

FB6 X_120-600mA

RSTB#

16 C137

KBCLK#

XKBCLK1

14

16

4

10

6

12

2 13 1

8

5

11

3

9

15

17

7

PGND

PGND

CONN-KB_MS N56-12F0031-F02

FB5 X_120-600mA 16

CP15

XKBDAT1

C180P50N

PGND

CP14

JKBMS1

FB4 X_120-600mA

2 4 6 8

D

STACKED PS2 CONNECTOR

+

8P4C-180P50N

C

C373 C0.1U25Y

KBVCC

8P4C-180P50N CN7 2 4 6 8

RN19 8P4R-4.7KR

P D[7..0]

PD[7..0]

7 5 3 1 7 5 3 1

2 4 6 8

8P4C-180P50N

8P4R-4.7KR

PD0 PD1 PD2 PD3 PD4 PD5 PD6 PD7

CN4

8P4C-180P50N

8P4R-4.7KR

24 24 24 24

1 3 5 7

1

Keyboard/Mouse Ports

For EMI VCC

1N4148_SOD123 RSLIN#_

2

XMSCLK1

MSCLK#

X_COPPER

C

FB2 X_120-600mA

X_COPPER 16

XMSDAT1

MSDAT#

WWW.KYTHUATVITINH.COM D3

+12V

24 24 24

24 24 24 24 24

+12VCOM

1

U4

VDD(12V)

1N4148_SOD123 RTSA# RTSA# DTRA# DTRA# SOUTA SOUTA

16 15 13

DA1 DA2 DA3

RIA# CTSA# DSRA# SINA DCDA#

19 18 17 14 12

RA1 RA2 RA3 RA4 RA5

RIA# CTSA# DSRA# SINA DCDA#

D4

VCC

DY1 DY2 DY3

5 6 8

NRTSA NDTRA NSOUTA

RY1 RY2 RY3 RY4 RY5

2 3 4 7 9

NRIA# NCTSA# NDSRA# N SINA N DCDA#

10

1N4148_SOD123

PGND

B

VSS(-12V)

10

COM1

11

6 7 8 9

NDSRA# NRTSA NCTSA# NRIA#

NRIA# NCTSA# NDSRA# NRTSA

1 3 5 7

1 3 5 7

CN2

2 4 6 8

48

PGND

NDTRA N SINA NSOUTA N DCDA#

1 3 5 7

RESVD L2 1

XKBCLK1

XMSCLK1

2 4 6 8

R5 X_330R

8P4R-4.7KR

C22

C180P50N

C19

C180P50N

XKBDAT1 C15

C180P50N

XMSDAT1 C11

C180P50N

PGND

8P4C-180P50N

CONN-COM N51-09M0021-F02

PGND

MSDAT# KBDAT# MSCLK# KBCLK#

RN3

11

GND

Multiple RS232 Drivers and Receivers

1 2 3 4 5

KBVCC

LPT1

GD75232S I95-7523212-T07

C77 X_C0.1U25Y

N DCDA# N SINA NSOUTA NDTRA

X_COPPER

51

-12VCOM

-12V

20

VCC(5V)

CP16

CN3

2 4 6 8

RSLCT

13 25 12 24 11 23 10 22 9 21 8 20 7 19 6 18 5 17 4 16 3 15 2 14 1

RPE

SERIAL PORT 2

For EMI

RB USY

C354 X_C0.1U25Y

RACK#

+12VCOM

U12 VDD(12V)

VCC(5V)

20

C355 X_0.1u VCC

PD7 24 24 24

PD6 PD5 24 24 24 24 24

PD4 PD3 RSLIN#_ PD2 RINIT# PD1 RERR# PD0 RAFD# RSTB#

RTSB# DTRB# SOUTB RIB# CTSB# DSRB# SINB DCDB#

RTSB# DTRB# SOUTB

16 15 13

DA1 DA2 DA3

DY1 DY2 DY3

5 6 8

RIB# CTSB# DSRB# SINB DCDB#

19 18 17 14 12

RA1 RA2 RA3 RA4 RA5

RY1 RY2 RY3 RY4 RY5

2 3 4 7 9

10

VSS(-12V)

GND

11

-12VCOM C353 X_0.1u

NRTSB NDTRB NSOUTB NRIB# NCTSB# NDSRB# N SINB N DCDB#

GD75232S

8P4C-180P50N

N DCDB# NSOUTB

52

X_80S/1206

B

1

NRTSB NRIB#

2

1 3 5 7 9

JCOM1

N SINB NDTRB NDSRB# NCTSB#

2 4 6 8

COM-D9-GN

A

PGND

CP2

CONN-LPT N51-25F0041-F02

X_COPPER

For EMI PGND

5

4

FB3 RSLIN#_

3

0R

RSLIN#

RSLIN#

24

NRTSB NDSRB# NCTSB# NRIB#

1 3 5 7

2 4 6 8

CN10 X_8P4C-180P

N DCDB# NSOUTB N SINB NDTRB

1 3 5 7

2 4 6 8

CN11 X_8P4C-180P

2

A

Micro Star Restricted Secret Title

KeyBoard/Mouse/LPT/COM

Document Number

MS-7181

MICRO-STAR INT'L CO.,LTD. No. 69, Li-De St, Jung-He City, Taipei Hsien, Taiwan http://www.msi.com.tw

R ev 0A

Last Revision Date: Thursday, March 03, 2005 Sheet 25 34 of 1

A

B

C

D

TXD+ TXD-

17

3VDUAL Yellow

R117 49.9R1%

R120 49.9R1%

R118 49.9R1%

3VDUAL

FB20

X_L120RD6A3D25

4

C279 C0.1U25V3Y5VL

C278 C0.1U25V3Y5VL

0.1U/16V

C287

0.1U/16V

C286

0.1U/16V

C314

0.1U/16V

C329

0.1U/16V

C332

0.1U/16V

C326

0.1U/16V

RXIN+ TXDTXD+ 100/10_LEDPWR 100/10_LED

TX/RX_LED 100/10_LED LAN_LED2 LAN_LED3

C240

MIICRS MIICOL

MIICRS MIICOL

R113 6.49KR1%

VT6103L

10

RCT

2

6

RX-

14

11

TCT

3

7

4

TCT

15

12

RX+

TX-

8

R170

C251 C1000PX7R

TXD1 TXD0 TXEN TXC TXER VDDC GNDC RXER RXC RXDV GND1 VDD1

12 11 10 9 8 7 6 5 4 3 2 1

18 18 18 18

MIITXEN

4

19

16 TX+ Green

USB2

C235 C0.01U16VX7R

0.1U/16V

NC NC RDN NC NC RDP TDN TDP GREEN+ GREEN-

20

C231 C1000PX7R

Green

VCC3

18

18 18 18 18

10KR

SEECS SEECK SEEDI SEEDO

SEECS SEECK SEEDI SEEDO

1 2 3 4

U14

CS SK DI DO

VCC NC NC GND

8 7 6 5

1 2 3 4 5 6 7 8 C372 X_C0.1U16VY5V

X_AT93C46

NC

VDDRX RXRX+ FXSD GNDRX GNDPLL REXT VDDPLL GNDTXC TXTX+ VDDTX

GNDTX GNDOSC XO XI VDDOSC RST MDIO MDC RXD3 RXD2 RXD1 RXD0

25 26 27 28 29 30 31 32 33 34 35 36

TXDTXD+

18 18

MIITXD3 MIITXD2 MIITXD1 MIITXD0

MIITXEN

PD LED3 LED2 LED1 LED0 INT VDD2 GND2 CRS COL TXD3 TXD2

U9

LAN_REXT

13

NC

3VDUAL

24 23 22 21 20 19 18 17 16 15 14 13

MIITXD3 MIITXD2 MIITXD1 MIITXD0

3

NC

Yellow

8P4R-10K

RXINRXIN+

5

RX-

2 4 6 8

33R 33R

AMBER+ AMBER-

18

1

RX+

1 3 5 7

R159 R165

17 18 9 13 10 14 11 15 12 16 19 20

RCT RXINTCT

3VDUAL

RN66

X_C1000PX7R X_C1000PX7R LAN_USB1B

TX/RX_LEDPWR TX/RX_LED

Near PHY 3VDUAL

9

C223 C244

TX-

R119 49.9R1%

X_CE470U10VD25A400RO

C296

R83 330R

NC

EC29

R93 330R

NC

RXIN+ RXIN-

TX+

7mil 8mil 7mil

E

3VDUAL

VCC3

XLIN

1 3 5 7

RN68

2 4 6 8

MIITXCK MIIRXER MIIRXCK MIIRXDV

X2

XLOUT

18 18 18 18

25MHZ-18PF C309 C18P50V2NPO

8P4R-33R

3

C310 C18P50V2NPO

37 38 39 40 41 42 43 44 45 46 47 48

WWW.KYTHUATVITINH.COM VT6103L

1 3 5 7

MIIRST

MIIRST

2 4 6 8

MIIRXD0 MIIRXD1 MIIRXD2 MIIRXD3

R146

MIIMDCK MIIMDIO

X_0R2

C317 X_C1U10VY5V

MIIMDCK MIIMDIO

LED0 LED1 LED2 LED3

18 18

F2

3 1 2 4

3 1 2 4

7 8 6 5

7 8 6 5

AR

12

AG

12

AB R73 M_75R

VH SYNC VVS YNC

R74 M_75R

LINK SPD100 DUPLEX NWAYEN

0

Enable Speed10 Half Disable

1

Description

Disable Speed100 Full Enable

Test Mode Enable Speed Select Duplex Mode Select N-Way Enable

CB2 M_C0.1U25Y FB11

M_30L500m_200

FB10

M_30L500m_200

FB9

M_30L500m_200

C181 C177 C170 R75 C183 C184 C185 X_C22P50N M_75R X_C22P50N X_C22P50N X_C22P50N X_C22P50N X_C22P50N

16

2

VCC

M_F-MICROSMD110 POLY SWITCH

VCC

M_Z-PACDND006M_MSOP8 12

/ / / /

VCC

Use K8T800Pro remove all components

2

D6

Strap Options

C311 X_C1U10VY5V

VGA CONNECTOR AR AG AB

18 18 18 18

8P4R-33R

XLOUT XLIN

18

RN67

JVGA1

6 1 7 2 8 3 9 4 10 5

R68 R61 M_1.8KR M_1.8KR

11 12

DDCDATA

12

DDCCLK

12

13 14 15

17 M_CONN-VGA

VCC

R63 M_4.7KR

12

VSYNC

R64

M_22R

VVS YNC

R62

M_0.082U300m

1

1

R66 M_4.7KR VCC 12

HSYNC

R69

M_22R

VH SYNC

R65

M_0.082U300m C157

Trace Note: 1.The 5V traces

should be 20 mils to VGA/DFP

C150

Micro Star Restricted Secret

M_C22P50N M_C22P50N

Title

VIA VT6103L MII PHY & VGA

Document Number

A

B

C

D

MS-7181

MICRO-STAR INT'L CO.,LTD. No. 69, Li-De St, Jung-He City, Taipei Hsien, Taiwan http://www.msi.com.tw

Re v 0A

Last Revision Date: Thursday, March 03, 2005 Sheet of 26 34 E

8

7

6

5

4

3

2

1

5VSB

LINEAR MODE

5VSB R175 330R R150

PLED1 R155

Q23 N-MMBT3904_SOT23

4.7KR

D

X_1KR 3VDLDEC# VCC2_5

R154

3VDUAL

3VDUAL

D

THESE OUTPUT AND INPUT PIN MUST BE PULL HIGH

10KR R218 330R

5VSB

R166

R169

330R

10KR CPU_GD ALL_PWRGD SMBCLK1 SMBDATA1 RSMRST# SUSC# SUSB# PW_OK

5VSB

R134 330R 28

X_1KR

R143

Q15 N-MMBT3904_SOT23

VDIMM LINEAR OR PWM SELECT

EXTRAM

4.7KR

EXTRAM

LINEAR REGULATOR

C300

C22P50N

C33P50N

VCC

VCC3

R153

R151 220R0805

330R

+

U11

48 47 46 45 44 43 42 41 40 39 38 37

C312

EC25 .CD1000U6.3EL15

C0.1U25Y

PCIDEVRST#

PLED1/EXTRAM PLED0/3VDLDEC# CPU_PWGD CHIP_PWGD I2C_CLK I2C_DATA RSMRST# S5# S3# PWR_OK 5VSB GND

C

+

C336

PCISLOTRST#

1 2 3 4

5V_DRV

PULL HIGH

CHARGE PUMP VOLTAGE OUTPUT

+

Q29

VCC

10KR

PULL LOW

PWM REGULATOR

VCC 5VSB

R147

EC33 X_.CD1000U6.3EL15

VDIMM MODE

R145

SUSLED

CPU PWR_GD OUTPUT CHIP PWR_GD OUTPUT I2C BUS I2C BUS CONNECT TO SOUTH BRIDGE RSMRST# SIGNAL SOUTH BRIDGE POWER CONTROL(SLP_S4# OR SUSB#) SIGNAL SOUTH BRIDGE POWER CONTROL(SLP_S3# OR SUSC#) SIGNAL 5VSB ATX POWER OK INPUT

5 18,28 7,8,17 7,8,17 18 17 15,17,24 28

5VSB_DRV

8 7 6 5

EC35 .CD1000U6.3EL15

28

5VDUAL

NN-P07D03LV_SO8 C

+

EC22 470U/10V

WWW.KYTHUATVITINH.COM +1

VCC3 VDDA_25

EC26 C301

X_.CD100U16EL11 C4.7U10Y0805 C0.1U25Y C0.1U25Y 2

5VSB 5VSB

C315C316

28

B

X_C10U10Y1206

C334 C0.1U25Y

C328

R172

C318 C0.1U16X

8

7

+

+

D S

THIS MODE SELECT BY PIN 47 PULL LOW

PULL HIGH

1.8V

S

R112

R111 75R1%

C26 C0.1U25Y

6

5

DDR

2.0V

DDR II

1.7V

Q28

3VDUAL

1 2 3 4

5V_DRV 3VSB_DRV

+ VDD_25_SUS N-P3055LD_TO252 S

Q12 G

VCC3

VDIMM_HSEN VREF

8 7 6 5

5VSB

D

2.5V

C1U16Y0805 C225

+

DDRTYPE

EC27 .CD1000U6.3EL15 N-P3055LD_TO252 Q13 G

.CD1000U6.3EL15 EC21

9

W83310DS_SOIC8 C25 C0.1U25Y

THE TWO MODE ONLY ONE MODE PRESENT SINGLE MODE DUAL MODE 3VSB REGULATE BY 5VSB AND VCC3

VDIMM

PULL LOW

B

THE VDIMM_HSEN IN LINEAR MODE

VTT_DDR_SUS

EC7 X_.CD1000U6.3EL15

1 2 3 4

ON

4.7KR

75R1%

EC3 .CD1000U6.3EL15 2 1

VIN GND VREF1 VOUT

R16 1KR1%

1KR1%

EC2 .CD1000U6.3EL15 2 1

VREF2 ENABLE VCNTL BOOT_SEL

GND

8 7 6 5

OFF

PULL HIGH

D

DDR TERMINATION

A

PULL LOW

VCC3

DDRTYPE

VDD_25_SUS

VDD_12_A

TIMER

THIS MODE SELECT BY PIN 47 PULL HIGH 5VSB

DDR AND DDR II VOLT SELECT

R12

+

Q10 N-APM2054N_SOT89

EC20 CE470U10VD25A400RO

S

4.7KR

U3

1

5VSB

WD_DET

5VSB

Q18 2N7002S

G

THE TWO BLOCK CHOICE ONE SUPPORT SYSTEM POWER CONTROL

3VDUAL

CONNECT TO CPU

R190 R189 X_10KR 10KR

VCC2_5

D R158

VDDQ

5

WATCHING DOG TIMER SELECT

SUSB#

N-P3055LD_TO252

13 14 15 16 17 18 19 20 21 22 23 24

R168 10KR

C331 C0.1U25Y

15,17,24

THRM#

R178 10KR

C333 C0.22U10X

SIGNAL

Q24 G

VDDQ

MS6

PS_OUT#

CONNECT TO SOUTH BRIDGE SUSB#

VCC3

C436 X_C22P50N

C1U16Y0805

3

CLOSE TO CHIP R164 4.7KR

C437 X_C22P50N

C349

C0.1U16X

EC28 .CD1000U6.3EL15

VCC 33R

R152

19,20 PCISLOTRST#

36 35 34 33 32 31 30 29 28 27 26 25

C1 C2 CHRPMP AGND1 5VUSB_DRV 5V_DRV VAGP_DRV VAGP_SEN WD_DET 1.2VLDT_DRV 1.2VLDT_SEN TMP_FAULT#

+

PCI SOLT PCIRST# BUFFER OUTPUT

1.25VREF

FP_RST# PCIRST# HDD_RST# DEV_RST# VDD_GD VDD_EN 1.25VREF VCC5 SLOT_RST# VCC3 2.5VDDA AGND0

9VSB

EC31 .CD1000U6.3EL15

PCIRST# BUFFER OUTPUT

1 2 3 4 5 6 7 8 9 10 11 12

C351

2 4

7,28 FP_RST# 15,16 PCIRST# 22 HDDRST# 12,24,34 PCIDEVRST# 14 PG_VCORE 14 VCORE_EN 28 1.25VREF

PSIN# PSOUT# MEMBT SS 5VSB DDRTYPE VDIMM_LSEN VDIMM_LDRV VDIMM_HSEN VDIMM_HDRV 3VSB_SEN 3VSB_DRV

FRONT PANEL RESET BUTTON PCIRST# INPUT

NN-P07D03LV_SO8

A

Micro Star Restricted Secret

+

Title THIS POINT VOLT CAN'T SETTING BELOW 2.9V

4

3

Document Number

0A

MS-7181

MICRO-STAR INT'L CO.,LTD. No. 69, Li-De St, Jung-He City, Taipei Hsien, Taiwan http://www.msi.com.tw 2

R ev

ACPI POWER CONTOLLER (MS-6)

Last Revision Date: Thursday, March 03, 2005 Sheet 27 34 of 1

5

4

3

2

1

System Voltage Regulator

FRONT PANEL VCC

VSUSNB

3VDUAL H DD+

3

VIN

JFP1

100R

PLED1

SLED

4

SUSLED PWRSW

3

HDD-

5

RESET-

PWSW+

6

7

RESET+

PWSW-

8

9

NC

SUSLED

27

PLED1

1

GND

SUSLED

3

SLED

PLED1

5

1

150R1%

VCC3 EC32

R275

C455

22R

C456

PWBTIN#

17

C431 C0.1U25Y

2

BUZ+

4

SPK

BUZ-

6

SPK2

VCCSPK

8

VCC

VCC3

9VSB

VCC 27

SPEAKER

PLED

C

R330

X_H1X2_black

+

2

PLED

C444 X_C0.1U25Y

27

1 2

1.25VREF R331

1.25VREF

D15

3

+

2

C582 X_103P

X_1N4148_SOD123 BUZZER BZ1

JFP2 H2X4(7)_color-N31-2041101 N31-2041101-H06

1K

U22A LM358MX_SOIC8

TO SB 2.5V

Q30 G

1

N-P3055LD_TO252

-

R332

VCC2_5

C

1KST

R333 1KST

D8 IDEACTP#

.CD1000U6.3EL15

S

R278

FP_RST#

HDD+

C10U10Y1206

750R1%

8

7,27

1 H DDLED

X_C0.1U25Y

R280 4.7KR

JGS1

EXTSMI#

EXTSMI#

N31-2051231-H06

X_C0.1U25Y

X_C0.1U25Y

VCC3

17

D

C581

R329

4

C426

ADJ

C580 X_C0.1U25Y

For MSI / Intel Front Panel

2

VOUT

R273

D

TO NB 1.5V SUS

D

330R

U21 LT1087S_SOT89

22

EC40 CE470U10VD25A400RO

WWW.KYTHUATVITINH.COM 1N4148_SOD123

Q27 N-MMBT3904_SOT23

SPKR

1KR

IDEACTS#

22

SATALED

18

1N4148_SOD123

C445 X_C0.1U25Y

D10

8

17

9VSB

D9

H DDLED

1N4148_SOD123 R162

4.7KR

27

1.25VREF

1.25VREF R334

VCC

1K

C583 X_103P

5

+

6

-

3VDUAL

U22B LM358MX_SOIC8

TO SB 2.5V SUS

D

220R0805

R276

7

G

Q31 N-2N7002_SOT23 VSUS2_5

4

ALARM

S

R283

24

R335

1KST C584

R336 1KST

B

B

C10U10Y1206

POWER OK Circuits ATX Power Connector

3VDUAL

VCC3 R148 4.7KR VCC

VCC3

-12V A

27

PS_OUT#

PS_OUT#

-5V C141 X_C1000P50N VCC

11 12 13 14 15 16 17 18 19 20

JWR2 3.3V -12V GND PS_ON GND GND GND -5V 5V 5V

3.3V 3.3V GND 5V GND 5V GND PW_OK 5V_SB 12V

PWR-ATX20

1 2 3 4 5 6 7 8 9 10

R160 VCC

5VSB +12V

C0.1U25Y

5

4

4.7KR -CPURST

5

Q16

1KR

N-MMBT3904_SOT23 A

PW_OK

C99

R161

Q17 N-MMBT3904_SOT23

18,27 ALL_PWRGD

R56 4.7KR

VSUS2_5

R115 PW_OK

27

11

Q14

-LDTRST 1KR

N-MMBT3904_SOT23

C119 C0.1U25Y

Micro Star Restricted Secret Title

System Regulator&Front Panel

Document Number

3

2

MS-7181

MICRO-STAR INT'L CO.,LTD. No. 69, Li-De St, Jung-He City, Taipei Hsien, Taiwan http://www.msi.com.tw

R ev 0A

Last Revision Date: Thursday, March 03, 2005 Sheet 28 34 of 1

5

4

3

BULK / Decopuling

SYSTEM 5VSB

1

ATX VIA-Hole * 9

VCC

Place on CPU Solder side

MH3

VCORE

D

2

C88 C463 C0.1U25Y

C468

C66

X_C0.22U16Y

C0.01U50X

C348 X_C0.1U25Y

X_C0.1U25Y

C438

1

CENTER

X_C0.1U25Y

2

GND

GND

6

1

CENTER

3

GND

GND

7

2

GND

GND

6

4

GND

GND

8

3

GND

GND

7

5

GND

GND

9

4

GND

GND

8

5

GND

GND

9

VCC3

C190 X_C0.1U25Y

C462

C0.1U25Y

X_C0.1U25Y X_C0.1U25Y X_C0.1U25Y C0.1U25Y

Buck-decoupling Mid-Freq. decoupling Cap. ( 7 * 4.7uF / 0805 , 4*10uF/1206)

C174

X_150 Drill / 300 Pad-0

C402

C421

C430

MH5

+12V

3VDUAL X_C10U10Y1206

X_C1U25Y1206

C477

C473

C470

C10U10Y1206

C151

C10U10Y1206

C120

C10U10Y1206

C175

C10U10Y1206

C96

C10U10Y1206

C10U10Y1206

C136

C439 X_C0.1U25Y

C386 X_C0.1U25Y

-12V

-5V C193 C0.1U25Y

1

CENTER

2

GND

GND

6

3

GND

GND

7

GND

GND

8

GND

GND

9

4 C93

C401 C0.1U25Y

5

C109 X_C0.1U25Y

MH4

X_150 Drill / 300 Pad-0 C0.1U25Y

1

CENTER

2

GND

GND

6

3

GND

GND

7

4

GND

GND

8

5

GND

GND

9

X_150 Drill / 300 Pad-0

MH7

C

FM4

FM2

FM9

FM5

FM3

FM6

FM8

FM7

X

X

X

X

X

X

X

X

VCC3

Impedance Test T2

T3

1 2

1 2

D

X_150 Drill / 300 Pad-0

VCORE +12V

MH6

1

CENTER

2

GND

GND

6

3

GND

GND

7

4

GND

GND

8

1

CENTER

5

GND

GND

9

2

GND

GND

6

3

GND

GND

7

4

GND

GND

8

5

GND

GND

9

C

MH2

WWW.KYTHUATVITINH.COM X_YJ102

X_FM X_FM F_PAD_M120

X_FM

X_FM

X_FM

X_FM

X_FM

X_YJ102

X_FM

X_150 Drill / 300 Pad-0

X_150 Drill / 300 Pad-0

PGND

B

B

A

A

Micro Star Restricted Secret Title

BULK / Decopuling

Document Number

5

4

3

2

MS-7181

MICRO-STAR INT'L CO.,LTD. No. 69, Li-De St, Jung-He City, Taipei Hsien, Taiwan http://www.msi.com.tw

R ev 0A

Last Revision Date: Thursday, March 03, 2005 Sheet 29 34 of 1

5

4

3

K8 CPU Power CPU Side K8 Vcore -> "VCORE" (60A) D

NB & SB & AGP Power

1

Other Power

DDR Side NB & SB Core-Power -> "VCC2_5" (?A)

DDR Power -> "VDD_25_SUS" (9.5A)

5VDUL

DDR_3VDUAL

NB & SB Core-Suspend Power -> "VSUS2_5" (?A)

VDDA_2.5 Power -> "VDDA_25" (0.11A) HT Power -> "VDD_12_A"&"VLDT0" (2A)

2

DDR-VTTPower -> "VTT_DDR_SUS" (5.21A)

D

3VDUL

9VSB

NB AGP8X Power -> "VDDQ" (1.5A)

ATX Power Supply

C

+5VSB

VSUS2_5 -> SB ( Q22/S )

3VDUAL

5VDUAL ( Q36.5)

( Q35.3 )

C

VCC

WWW.KYTHUATVITINH.COM Charge Pump -> 9VSB MS-6.34

VCORE -> K8 CPU ( CHOK2/2 )

+12V B

DDR_25_SUS -> DDR ( Q13/S )

+5VR -> Audio ( U21/2 )

VCC1_8 -> SATA ( VR1/2 )

VTT_DDR_SUS -> DDR ( Q8/4 )

VDDA_25 -> K8 CPU(I/O) FB2

VCC3

B

VDDQ -> AGP ( Q28/S )

A

Micro Star Restricted Secret

VCC1_5 -> NB & SB ( VLINK ) ( Q21/S )

-12V

5

A

4

Title

VDD_12_A -> HT ( Q19/1 ) 3

Document Number

2

Power Generation MS-7181

MICRO-STAR INT'L CO.,LTD. No. 69, Li-De St, Jung-He City, Taipei Hsien, Taiwan http://www.msi.com.tw

R ev 0A

Last Revision Date: Thursday, March 03, 2005 Sheet 30 34 of 1

5

4

3

7142

1

Ver. 10

Copy from 7094 Ver. 0A 2004/11/25

2005/01/03 Pop R257 for AC97 Strap

Change R275 from 100ohm to 22ohm(Front Panel) Add D2 and remove R13 for PWM leakage voltage(VRM)

2005/01/05 Add C543-C551 for EMI

2004/11/26 D

2

Non-pop C170,C177,C181 for RGB rise/fall time issue

Change R124,R125 from 1Kohm to 100ohm for ear phone(Codec)

D

2005/01/24

Swap smbclk1 and smbdata1 of clock gen for H/W issue(CLOCK Gen)

Pop C407 for G3-S5

Pop EC25 for MS6 power(ACPI)

2005/02/02

Change the footprint of R194,R196,C372 from 0402 to 0603

Change R11 from 24K to 11.3K for higher Vcore

2004/11/29

Pop EC9,EC14,C470.C473,C477 for better Vcore

Change F3 from 24V to 6V

Add R296,R297,R298,R299,R300,R301.But don't pop them for VIA recommend(Codec).

7181 Add 1394,AUX-IN(1394),BUZZER(FP),IrDA(SIO) from 7142 2005/02/01

Change JUSB1 and JUSB2 PN from N31-2051131-H06 to N31-2051341-H06(USB)

Delete Q11

2004/11/30

2004/12/02 Don't pop R135(clock gen) and R27(SIO)==>Change SIO clock from 48MHz to 24MHz(SIO and Clock Gen)

2004/12/03 Pop U17,C425,R261,R271 and remove R262 for AC97 Power(Codec) C

Swap CPU_TMP and THERMDA_CPU of SIO for smart fan control(SIO)

C

2004/12/07 Change R98 to R11-0391T23-W08 for BOM error(Voltage Regulator) Change R95 to 200ohm for VSUSNB from1.1V to 1.5V(Voltage Regulator)

WWW.KYTHUATVITINH.COM 2004/12/08

Move EC36 and ADD EC37 for USB voltage droop(USB)

Change R110 from 90.9ohm to 80.6ohm for RGB level from 0.66 to 0.71V(VGA) Pop CB2(VCC),C273(VCCA3),C147(VCC) for VGA water-wave(VGA)

2004/12/09

Change R70,R71 from 44.2 ohm to 15 ohm for MEMORY(CPU)

Add R302,R303,R304,R305 to 10K ohm for ISL AP note(VRM)

Change R61,R68 from 10K ohm to 1.8K ohm for VGA I2C(VGA)

2004/12/10

Delete R51 for OVT function(SIO)

2004/12/13 B

Change C279 from 0.01u to 0.1u for LAN Rise/Fall sym fail(LAN)

B

Change C31 from X_10p to 330p for Chock noise(VRM) Change C330,C327

from 10p to 33p for Clock Crystal(Clock Gen)

Remove EC33(VCC),EC7(VTT_DDR) for cost Change EC20(VDD_12_A),EC23(VTT_DDR_SUS) new PN(and footprint) for best Layout Pop CN8,CN9,C356 for slow rise/fall time

2004/12/14 Pull R193(PIORDY_R),R209(SIORDY_R) from VCC to VCC3

2004/12/16 Change C154,C128,Cc149,C180,C132,C135,C211,C248 footprint from 0603 to 0402 for EMI

A

A

Micro Star Restricted Secret Title Document Number

5

4

3

2

History MS-7181

MICRO-STAR INT'L CO.,LTD. No. 69, Li-De St, Jung-He City, Taipei Hsien, Taiwan http://www.msi.com.tw

R ev 0A

Last Revision Date: Thursday, March 03, 2005 Sheet 31 34 of 1

5

4

3

2

1

NB FAN/HEAT-SINK U7-F PCB1

VBAT1_M

D

BAT-BCR2032P D06-0100101-P01

7181-0A P50-071421A-E48

U7-H

MSI DDR

MSI DDR

X_NB-HEATSINK-W/Fan _

NB-HEATSINK-W/O Fan

1

1

2

2

D

E31-0401520-E25

U15_M

BIOS FLASH ROM

C

C

LPC Flash ROM-4M

WWW.KYTHUATVITINH.COM U6_1

U6_2

1 2

CPU_RM

CPU_RM_Back

B

B

Micro Star Restricted Secret Title

A

Document Number

5

4

3

Rev

OPTION PART MS-7181

MICRO-STAR INT'L CO.,LTD. No. 69, Li-De St, Jung-He City, Taipei Hsien, Taiwan http://www.msi.com.tw 2

0A

Last Revision Date: Thursday, March 03, 2005 Sheet 32 34 of 1

A

5

4

3

2

1

For EMI VCC D

VCC3

VCC C588 C0.1U10X_0402

C589 C0.1U10X_0402

C591 C0.1U10X_0402

C592 C0.1U10X_0402

C593 C0.1U10X_0402

C596 C0.1U10X_0402

C590 C0.1U10X_0402

C585

C0.1U10X_0402 C586

C595 C0.1U10X_0402

VCC

VCC3

D

PGND C594 C0.1U10X_0402

C0.1U10X_0402 C587

C597 C0.1U10X_0402

C598 C0.1U10X_0402

C0.1U10X_0402

C599 C0.1U10X_0402

C600 C0.1U10X_0402

C

C

C601 C0.1U10X_0402

B

WWW.KYTHUATVITINH.COM B

A

A

Micro Star Restricted Secret Title

Document Number

5

4

3

2

Rev

For EMI

0A

MS-7181

MICRO-STAR INT'L CO.,LTD. No. 69, Li-De St, Jung-He City, Taipei Hsien, Taiwan http://www.msi.com.tw

Last Revision Date: Thursday, March 03, 2005 Sheet 33 34 of 1

5

4

3

2

1

1394a OHCI Link Layer Controller

+12V

D13

A

VCC3

FS1

CPW R

C

A_BRS340-S-CASE403-03

C556

C555 103P

EC38

102P

P3VA

CPW R_0

YFUSE2AS-P

X_470U/35V

C_BE#3 C_BE#2 C_BE#1 C_BE#0

107 122 4 15

62 65 76 75 90 89

Near Chip

XTPBIAS2 XTPA2P XTPA2M XTPB2P XTPB2M

88 87 86 85 84

XCPS

TPA0-

4.99KST

TPA0+ R312

11KST

63

R313

1KST

XREXT

66

R314

6.34K

D6/CMCJMP PHYRESET

52 58

CTL0/PC0JMP CTL1/PC1JMP D7/PC2JMP

54 55 53

LINKON/TSIJMP LREQ/TSOJMP D5 D4 D3 D2 D1 D0 MODE0 MODE1 SCLK LPS/CMC NC

57 56 51 48 47 46 45 44 43 42 40 38 67

TPB0-

TPA_0+ TPA_0TPB_0+ TPB_0-

TPA_0+

TPB_0-

9

PWR

14 13 12 11

TPA+ TPATPB+ TPB-

10

GND 1394_USB1B

L12 X_CMC_90ohm_0603 CRITICAL TPB0+

104P

1

47P

TPA1-

C

TPB_0+

+12V

D14

A

TPA_1-

P3VA R315

CPW R_0

CPW R_F

C558

C559

TPA0+ TPA0TPB0+ TPB0-

I1394+USB*2

L11 X_CMC_90ohm_0603 CRITICAL

2

CBE3# CBE2# CBE1# CBE0#

R310

334P

TPA_0-

54.9RST 54.9RST 54.9RST 54.9RST

3

TPBIAS1 TPA1+ TPA1TPB1+ TPB1-

4

81 80 79 78 77

R307 R308 R309 R311

3

XTPBIAS1 XTPA1P XTPA1M XTPB1P XTPB1M

TPBIAS0 C578 X_270P

C557

4

TPBIAS0 TPA0+ TPA0TPB0+ TPB0-

2

74 73 72 71 70

1

VDDATX0 VDDARX0 VDDATX1 VDDARX1 VDDATX2 VDDARX2

39 49 PVDD1 PVDD2

RAMVDD

114 35

U19

XTPBIAS0 XTPA0P XTPA0M XTPB0P XTPB0M

C560

EC39

102P

L13 X_CMC_90ohm_0603 CRITICAL

2K

FS2

CPW R_F

C

A_BRS340-S-CASE403-03

3

C_BE#[3..0]

16,19,20 C_BE#[3..0]

AD31 AD30 AD29 AD28 AD27 AD26 AD25 AD24 AD23 AD22 AD21 AD20 AD19 AD18 AD17 AD16 AD15 AD14 AD13 AD12 AD11 AD10 AD9 AD8 AD7 AD6 AD5 AD4 AD3 AD2 AD1 AD0

2

C

97 98 99 100 101 104 105 106 109 110 112 116 117 118 119 120 5 6 7 10 11 12 13 14 17 18 19 21 22 23 27 28

VDDC1 VDDC2

AD31 AD30 AD29 AD28 AD27 AD26 AD25 AD24 AD23 AD22 AD21 AD20 AD19 AD18 AD17 AD16 AD15 AD14 AD13 AD12 AD11 AD10 AD9 AD8 AD7 AD6 AD5 AD4 AD3 AD2 AD1 AD0

VDD1 VDD2 VDD3 VDD4 VDD5 VDD6

AD[31..0]

16,19,20 AD[31..0]

24

D

102 113 125 8 20 33

D

CPW R_1

YFUSE2AS-P

C561 103P

X_470U/35V

94 103 111 121 1 9 16 26 34

B

60

C563

TPB1+

10P

334P

C564

TPBIAS1 C579 X_270P R320

4.99KST

R317 R318 R319 R321

54.9RST 54.9RST 54.9RST 54.9RST

TPA1+ TPA1TPB1+ TPB1-

TPB_1+

4

Y5 24M-16pf

1M

61

XO

C562

L14 X_CMC_90ohm_0603 CRITICAL

X_4.7K

R324

Near Chip

3

P3VA

R322

TPA_1+

TPB_1-

2

TPB1-

EECK EEDI

4

XI

TPA1+

1

PME#

32 31 30 29

PGND1 PGND2

PCIRST#

37

SCL/EECK SDA/EEDI EEDO EECS

J1394-1

TPA_1+

10P

1 3 5 7 9

TPB_1+ CPW R_1

VT6307

41 50

92

VSSC1 VSSC2

X_4.7K

115 36

R323

VSS1 VSS2 VSS3 VSS4 VSS5 VSS6 VSS7 VSS8 VSS9

VCC3

PCICLK

RAMVSS

12,24,27 PCIDEVRST#

93

25

1394_PCLK

1394_PCLK

PAR FRAME# IRDY# TRDY# STOP# IDSEL DEVSEL# REQ# GNT# PERR# INTA#

GNDATX0 GNDARX0 GNDARX1 GNDATX1 GNDARX2 GNDATX2

7

3 123 124 126 128 108 127 96 95 2 91

59 64 68 69 82 83

16,19,20 DEVSEL# 16 PREQ#3 16 PGNT#3 16,19,20 PERR# 16,19,20 PIRQ#D

PAR FRAME# I RDY# TR DY# STOP# AD25 R316 100 DEVSEL# PREQ#3 PGNT#3 PERR# PIRQ#D

1

WWW.KYTHUATVITINH.COM 16,19,20 PAR 16,19,20 FRAME# 16,19,20 IRDY# 16,19,20 TRDY# 16,19,20 STOP#

TPA_1-

2 4 6 8 10

B

TPB_1CPW R_1

YJ205

For Intel 1394 pinheader

VCC3 VCC3 VCC3

P3VA L15 X_L02-8008044-J07

CP20 A

C565

C566

C567

C568

C569

C570

C571

104P

104P

104P

104P

X_104P

104P

104P

P3VA

VCC3

R325

R326

X_4.7K

X_4.7K VCC3

X_COPPER C572

C573

C574

C575

C576

C577

104P

104P

104P

104P

104P

104P

EECK EEDI

R327

6 5

X_510 7

U20

SCLK VCC SDA A0 A1 A2 WP GND

8

A

1 2 3 4

X_ATMEL AT24C02

Micro Star Restricted Secret Title

Document Number

5

4

3

2

R ev

VT-6307 1394 MS-7181

MICRO-STAR INT'L CO.,LTD. No. 69, Li-De St, Jung-He City, Taipei Hsien, Taiwan http://www.msi.com.tw 1

0A

Last Revision Date: Thursday, March 03, 2005 Sheet 34 34 of