MSI MS-7042 Schematic

A

B

MS7042M1 Version:100

C

D

E

TITLE

4 4

COVER SHEET

SHEET

1

CPU:

BLOCK DIAGRAM
PWR MAP/CLOCK MAP
GPIO/MEMORY/PCI/HW STRPPING
PROCESSOR (SOCKET478)
NORTH BRIDGE PM800/PT800CE
DIMM1 / DIMM2

3 3

DDR TERMINATIONS
AGP SLOT

2

3

4

5,6

7 -- 10

11

12

13

Intel Northwood/Prescott
Up to 3.6GHz (FMB1.5)

System Chipset:

PM800/PT800 (North Bridge)
VIA 8237 (South Bridge)

On Board Chipset:

BIOS -- ISA EEPROM
AC'97 Codec --CMI9761
LPC Super I/O -- W83697HF

SOUTH BRIDGE VT8237/VT8235CE
PCI SLOTS 1-3
AC'97 AUDIO CMI9761
LAN
IDE & AUDIO CONNECTORS
USB CONNECTORS

2 2

LPC SUPER IO & FLOPPY CONNECTOR
PARALLEL / SERIAL / VGA
ATX POWER CONNECTOR / FRONT PANEL
CLOCK GEN.

14 -- 16

17

18

19

20

21

22

23

24

25

LAN -- VIA VT6103 PHY
IEEE1394 -- VIA VT6307
CLOCK -- CY28341-3

Main Memory:

DDR * 2 (Max 2GB)

Expansion Slots:

AGP * 1
PCI2.3 SLOT * 3

PWM:

Controller: STL6710

MS7 ACPI CONTROLLER
VRM10.0(FMB1)
EMI & MISC.

1 1

HISTORY

A

B

26

27

28

29

Title

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D

Date: Sheet

Micro-Star

COVER SHEET

MS-7042

100

of

130Monday, December 22, 2003

E

Block Diagram

1

VRM 10

ISL6563

Intel mPAG478B Processor

2-Phase PWM

FSB

AGP 1.5V
Connector

Keyboard

4X/8X

PM800/
PT800

V-Link

64bit DDR

2 DDR
DIMM
Modules

Mouse

IDE Primary

IDE Secondary

A A

USB Port 0

UltraDMA 33/66/100

VT8237

PCI CNTRL

PCI ADDR/DATA

PCI Slot 1

PCI Slot 2

PCI Slot 3

USB Port 1

USB Port 2

USB Port 3

USB

LPC Bus

VIA PCI
1394

USB Port 4

LPC SIO

USB Port 5

Winbond
83697HF

USB Port 6

USB Port 7

AC'97 Codec

AC'97 Link

Floopy

SATA 1 & 2Lan Phy

1

ParallelFlash

Serial

Title

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Date: Sheet

Micro-Star

BLOCK DIAGRAM

MS-7042

230Monday, December 22, 2003

of

100

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1

PT800 PLATFORM CLOCK GENERATOR MAP

3.3V 5V 5VSB 12V

PT800 PLATFORM POWER DELIVERY MAP

PROCESSOR VCCP

D D

VRM

PROCESSOR 1.2V

Intel mPAG478B Processor

CPU HOST
CLK

DCLKO

PT800A

AGP CLK

DCLKI

CLOCK GENERATOR

MEM CLK

C C

14.318MHZ

2 DDR Dimm

1.2V VREG

1.5V VREG

3VSB VREG

DDR 2.5V
VREG

VTT 1.25V
VREG

APIC
48MHZ

VT8237

2.5V VREG

PCI CLK

2.5VSB
VREG

PCI CLK 0~2

PCI Slot 1~3

AGP SLOT 1.5V

NORTH BRIDGE VCCP
NORTH BRIDGE VCC_AGP
NORTH BRIDGE +2.5V

NORTH BRIDGE SYSEM MEMORY
VCC_DDR

DDR DIMM1 / DIMM2 / DIMM3 2.5V
DDR VTT 1.25V

SOUTH BRIDGE +2.5V
SOUTH BRIDGE VCC3
SOUTH BRIDGE RESUME 2.5V_SB
SOUTH BRIDGE RESUME VCC3_SB
SOUTH BRIDGE RTC 3.3V

PCI CLK

B B

PCI CLK

48MHZ

VIA PCI 1394

LPC SIO
Winbond
83697HF

LAN-PHY VCC3_SB

BIOS 5V

LPC SUPER I/O 3.3V

AGP CLK

AGP SLOT

LPC SUPER I/O VCC5

CLK 3.3V
DDR BUFFER +2.5V

AC97 VDD5

A A

8

7

6

5

4

VREG

Title

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Date: Sheet

AC97 VDD5

Micro-Star

PWR AND CLOCK MAP

MS-7042

2

100

330Monday, December 22, 2003

of

1

1

SB-VT8327

GPI 0
GPI 1
GPO 0
GPO 1 I
GPIO A
GPIO B
GPIO C
GPIO D

I
I
I

I
I
I
I

FunctionTypeGPIO Pin

GPI 0
IDE2 CBD
GPO 0
GPO 0
NB STR S
IOQ DEPH
NB STR S
GTL PULL

Power well

RESUME
RESUME
RESUME
RESUME
MAIN
MAIN
MAIN
MAIN

I/O-83697HF

GPIO 10
GPIO 11
GPIO 12
GPIO 13
GPIO 14
GPIO 15
GPIO 16
GPIO 17
GPIO 50 I/O MAIN
GPIO 51 I/O MAIN

A A

I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O

GAME GP4
GAME GP6
GAME GP2
GAME GP0
GAME GP3
GAME GP1
GAME GP7
GAME GP5
GAME TXD
GAME RXD

MAIN
MAIN
MAIN
MAIN
MAIN
MAIN
MAIN
MAIN

PCI Config.

DEVICE

PCI Slot 2

PCI Slot 3

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

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

PIRQ#E

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

PREQ#0PCI Slot 1

AD16

PGNT#0

PREQ#1 AD17
PGNT#1

IDSEL

PREQ#3

AD19 PCICLK3 14 (PCI_CLK1)

PGNT#3

AD18PREQ#2

PGNT#2

PREQ#4
PGNT#4

CLOCKREQ#/GNT#

PCICLK0

PCICLK1

PCICLK2

CLK GEN PIN OUTMCP1 INT Pin

15 (PCI_CLK0)

17 (PCI_CLK1)

18 (PCI_CLK2)

10(1394PCLK)PCI 1394 1394PCLKAD20

PCI RESET DEVICE

Source

SB
MS7
MS7
MS7
MS7

Target
MS7, AGP slot
NB, SIOPCIRST#1
PCI slot 1-3
PCI 1394
Primary, Scondary IDE

DDR DIMM Config.

DEVICE

DIMM 1 MDCLKA0/A#0

DIMM 2

1010000B

1010001B

CLOCKADDRESS

MDCLKA1/A#1
MDCLKA2/A#2
MDCLKB0/B#0
MDCLKB1/B#1
MDCLKB2/B#2

Signals

PCIRST#

PCIRST#2
DEV_RST#
HDRST#

Title

Size Document Number Rev

1

Date: Sheet

Micro-Star

General Purpose Spec

MS-7042

430Monday, December 22, 2003

100

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1

D17#

E24

HD#16

HD#17

AE25A5A4

D16#

H22

D25

HD#15

DBR#

D15#

J21

HD#14

D14#

D23

HD#13

DBRESET

AD26

AC26

ITP_CLK1

VSS_SENSE

VCC_SENSE

D13#

D12#

D11#

D10#

C26

H21

G22

B25

HD#9

HD#12

HD#10

HD#11

VID5

AD2

ITP_CLK0

VIDPWRGD

D9#

D8#

D7#

C24

C23

HD#6

HD#7

HD#8

AD3

B24

VID4

AE1

VID5#

D6#

D22

HD#5

VID3

AE2

VID4#

D5#

C21

HD#4

VID2

AE3

VID3#

D4#

A25

HD#3

VID1

AE4

VID2#

D3#

A23

HD#2

VID0

AE5

VID1#

D2#

B22

HD#1

VID0#

GTLREF3
GTLREF2
GTLREF1
GTLREF0

BPM5#
BPM4#
BPM3#
BPM2#
BPM1#
BPM0#

REQ4#
REQ3#
REQ2#
REQ1#
REQ0#

TESTHI12
TESTHI11
TESTHI10

TESTHI9
TESTHI8
TESTHI7
TESTHI6
TESTHI5
TESTHI4
TESTHI3
TESTHI2
TESTHI1
TESTHI0

BCLK1#
BCLK0#

RS2#
RS1#
RS0#

AP1#
AP0#
BR0#

COMP1
COMP0

DP3#
DP2#
DP1#
DP0#

ADSTB1#
ADSTB0#
DSTBP3#
DSTBP2#
DSTBP1#
DSTBP0#
DSTBN3#
DSTBN2#
DSTBN1#
DSTBN0#

LINT1/NMI

LINT0/INTR

D1#

D0#

ZIF-SOCKET478

B21

HD#0

CPU_VID_GD 27
VID[0..5] 27

AA21
AA6
F20
F6

BPM#5

AB4

BPM#4

AA5

BPM#3

Y6

BPM#2

AC4

BPM#1

AB5

BPM#0

AC6

HREQ#4

H3

HREQ#3

J3

HREQ#2

J4

HREQ#1

K5

HREQ#0

J1

TESTHI12

AD25

TESTHI11

A6

TESTHI10

Y3

TESTHI9

W4

TESTHI8

U6
AB22
AA20
AC23

TESTHI2

AC24
AC20
AC21
AA2

TESTHI0

AD24
AF23

AF22

HRS#2

F4

HRS#1

G5

HRS#0

F1

AP#1

V5

AP#0

AC1

HBR#0

H6

COMP1

P1

COMP0

L24
L25

K26
K25
J26

R5
L5
W23
P23
J23
F21
W22
R22
K22
E22

NMI

E5

INTR

D1

VIDPWRGD DC Specifications

HREQ#[0..4] 7

12
34
56
78

CPUCLK# 25
CPUCLK 25

HRS#[0..2] 7

AP#1 7
AP#0 7
HBR#0 7

HADSTB#1 7
HADSTB#0 7
HDSTBP#3 7
HDSTBP#2 7
HDSTBP#1 7
HDSTBP#0 7
HDSTBN#3 7
HDSTBN#2 7
HDSTBN#1 7
HDSTBN#0 7

INTR 16

Min MaxTyp

0.9

VCCP

RN102

62X4

C318

0.1u

VIL
VIH

It must rout to the enable pin of PWM and CK-409.
VIDGD to Vccp delay time is from 1ms to 10ms.
VIDGD rising time is 150ns.

X7R

GTLREF

C163 220p

R129 62

TESTHI10
TESTHI9
TESTHI8
TESTHI11

R126 62

R130 62

R189 61.9R1%
R163 61.9R1%

DP#3 7
DP#2 7
DP#1 7
DP#0 7

CPU GTL REFERNCE VOLTAGE BLOCK

0.3

GTLREF

0.63*Vccp

C164

0.1u

X7R

VCCP

R173

49.9R1%

R174
100R1%

VID4
VID3
VID1
VID0
VID2
VID5

RN19

1

1

2

2

3

3

4

4

6

6

7

7

8

8

9510

9510

X_4.7KX8

VCC3

CPU ITP BLOCK

ITP_TDI
ITP_TRST#

ITP_TMS
ITP_TDO

ITP_TCK

IGNNE#
A20M#
SLP#
SMI#
INTR
NMI
HINIT#
STPCLK#

BOOT

DBRESET
FERR#
THERMTRIP#
PROCHOT#
BPM#3
BPM#0

IERR#

BPM#4
BPM#5
BPM#1
BPM#2

CPURST#

R175 X_150
R167 680

R170 X_39
R127 X_75

R128 X_27

150X8

NMI

RN24

1

1

2

2

3

3

4

4

6

6

7

7

8

8

9510

9510

R168X_300

12
34

62X4

56
78
12
34

62X4

56
78

12
34

62X4

56
78

R11662

RN22

RN23

RN26

VCCP

VCCP

VCCP

VCCP

VCCP

NMI_SB 16

CPU SIGNAL BLOCK

HA#[3..35]7

HA#17

A18#

D33#

M23

HD#32

HA#16

A17#

D32#

H25

HD#31

HA#15

A16#

D31#

K23

HD#30

HA#14

A15#

D30#

J24

HD#29

HA#13

A14#

D29#

HD#28

L22

HA#12

A13#

D28#

M21

HD#27

HA#11

A12#

D27#

H24

HD#26

HA#25

HA#34

A35#

D50#

U24

HD#49

HA#33

A34#

D49#

U26

HD#48

HA#32

A33#

D48#

T23

HD#47

A32#

D47#

T22

HD#46

A31#

D46#

HD#45

A30#

D45#

T25

HA#28

A29#

D44#

T26

HD#43

HD#44

R24

A28#

D43#

R25

HD#42

A27#

D42#

P24

HD#41

A26#

D41#

R21

HD#40

D D

CPU1A

HDBI#[0..3]7

FERR#16

STPCLK#16

HINIT#16

RSP#7

HDBSY#7

HDRDY#7

HTRDY#7

HADS#7

HLOCK#7

HBNR#7

HIT#7

HITM#7

HBPRI#7

C C

VTIN_GND22

CP21

X_COPPER

B B

HDEFER#7

CPU_TMPA22

12

THERMTRIP#15,24

CPUMISS15

IGNNE#16

SMI#16

A20M#16

SLP#16

BOOT27

BSEL015,25

BSEL115,25
CPU_GD26
CPURST#7

HD#[0..63]7

HDBI#0
HDBI#1
HDBI#2
HDBI#3

ITP_TDI
ITP_TDO
ITP_TMS
ITP_TRST#
ITP_TCK

THERMTRIP#
PROCHOT#

IGNNE#
SMI#
A20M#
SLP#

BOOT

CPURST#
HD#63

HD#62
HD#61
HD#60
HD#59
HD#58
HD#57
HD#56
HD#55
HD#54

IERR#
FERR#

STPCLK#
HINIT#

RSP#

CPUMISS

G25

AC3

AA3
AB2

AF26

AB26

AE21
AF24
AF25

AD1

AE26

AD6

AD5
AB23
AB25
AA24

AA22
AA25

W25

W26

E21
P26

V21

V6
B6
Y4

W5

H5
H2

J6

G1
G4
G2

F3
E3
D2
E2

C1
D5
F7
E6
D4
B3
C4
A2

C3
B2
B5
C6

A22

A7

Y21
Y24
Y23

Y26
V24

HA#35

AB1Y1W2V3U4T5W1R6V2T4U3P6U1T2R3P4P3R2T1N5N4N2M1N1M4M3L2M6L3K1L6K4K2

DBI0#
DBI1#
DBI2#
DBI3#

IERR#
MCERR#
FERR#
STPCLK#
BINIT#
INIT#
RSP#

DBSY#
DRDY#
TRDY#

ADS#
LOCK#
BNR#
HIT#
HITM#
BPRI#
DEFER#

TDI
TDO
TMS
TRST#
TCK
THERMDA
THERMDC
THERMTRIP#
GND/SKTOCC#
PROCHOT#
IGNNE#
SMI#
A20M#
SLP#

RESERVED0
RESERVED1
RESERVED2
RESERVED3
RESERVED4

BOOTSELECT
OPTIMIZED/COMPAT#

BSEL0
BSEL1

PWRGOOD
RESET#
D63#

D62#
D61#
D60#
D59#
D58#
D57#
D56#
D55#
D54#

D53#

D52#

D51#

V22

U21

V25

U23

HD#50

HD#52

HD#53

HD#51

HA#27

HA#30

HA#26

HA#29

HA#31

HA#24

A25#

D40#

N25

HD#39

HA#23

A24#

D39#

HD#38

N26

HA#22

A23#

D38#

M26

HD#37

HA#21

A22#

D37#

HD#36

N23

A21#

D36#

HA#20

HA#19

A20#

D35#

M24

P21

HD#35

HD#34

HA#18

A19#

D34#

N22

HD#33

HA#10

A11#

D26#

G26

HD#25

HA#9

A10#

D25#

L21

HD#24

HA#8

A9#

D24#

D26

HD#23

HA#7

A8#

D23#

F26

HD#22

HA#6

A7#

D22#

E25

HD#21

HA#5

A6#

D21#

F24

HD#20

HA#4

A5#

D20#

F23

HD#19

HA#3

A4#

D19#

G23

HD#18

A3#

D18#

CPU STRAPPING RESISTORS

A A

8

7

6

ALL COMPONENTS CLOSE TO CPU

R131 300
R186 220

5

CPU_GD
HBR#0

VCCP

THERM#15,22

4

VCCP

R191

4.7K

B

THERM# PROCHOT#

C E

Q25

N-MMBT3904_SOT23

3

BSEL0
BSEL1

Title

Size Document Number Rev

Date: Sheet

2

R3801K
R3811K

Micro-Star

Intel mPGA478B - Signals

MS-7042

VCC3

530Monday, December 22, 2003

1

100

of

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E20E8F11

VCC

VCC

VSS

VSS

Near processor

F13

F15

VCC

VCC

VCC

VSS

VSS

VSS

G21G6G24

G3H1H23

1.2V 150mA

C109

0.1u

F17

F19

F9

VCC

VCC

VCC

VSS

VSS

VSS

VSS

H26H4J2

It support DC current if 100mA.

CPU_IOPLL

AE23

AD20

AF4

AF3

AD22

VCCA

VSS

J22

VCC-VIDPRG

VSS

VSS

J25J5K21

VSSA

VCC-IOPLL

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

ZIF-SOCKET478

<Priority>

Y5
Y25
Y22
Y2
W6
W3
W24
W21
V4
V26
V23
V1
U5
U25
U22
U2
T6
T3
T24
T21
R4
R26
R23
R1
P5
P25
P22
P2
N6
N3
N24
N21
M5
M25
M22
M2
L4
L26
L23
L1
K6
K3
K24

VCC-VID

VSS

C123

10u-1206

VSSA

The ESL is less than 5nH, and the ESR is less than 0.3ohm.

L8 10U100m_0805
L9 10U100m_0805

C111
X_10u-1206

DC voltage drop should
be less than 70mV.

VCCP

+

close to CPU

D13

D15

VCC

VCC

VCC

VSS

VSS

VSS

E7E9F10

E4

E26

C107
10u-0805

D17

D19D7D9

VCC

VCC

VSS

VSS

VCC_VID

VCC

VSS

F12

F14

VCC

VSS

E10

VCC

VSS

F16

E12

E14

VCC

VCC

VSS

VSS

F18F2F22

X_1u

E16

C120

E18

VCC

VSS

F25F5F8

VCC

VSS

VCC_VID26,27

CPU VOLTAGE BLOCK

VID Voltage is from 1.14V to 1.32V.
It is derived from 3.3V.
It should be able to source 150mA.

D D

VCCP

A10

A12

A14

A16

A18

A20A8AA10

AA12

AA14

AA16

AA18

AA8

AB11

AB13

AB15

AB17

AB19

AB7

AB9

AC10

AC12

AC14

AC16

AC18

AC8

AD11

AD13

AD15

AD17

AD19

AD7

AD9

AE10

AE12

AE14

AE16

AE18

CPU1B

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

D10

VSS

A11

VSS

A13

VSS

A15

VSS

A17

VSS

A19

VSS

A21

VSS

A24

VSS

A26

VSS

A3

VSS

A9

VSS

AA1

VSS

AA11

VSS

AA13

VSS

AA15

VSS

AA17

VSS

AA19

VSS

AA23

C C

B B

AA26

AB10
AB12
AB14
AB16
AB18
AB20
AB21
AB24

AC11
AC13
AC15
AC17
AC19

AC22
AC25

AA4
AA7
AA9

AB3
AB6
AB8

AC2

AC5
AC7
AC9

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

AD10

VSS

AD12

VSS

AD14

VSS

AD16

VSS

AD18

VSS

AD21

VSS

AD23

AD4

VSS

AD8

VSS

VSS

AE11

VSS

AE13

VSS

AE15

VSS

AE17

VSS

AE19

VSS

AE22

VSS

AE24

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

AE7

AE9

AF1

AF10

AF12

AF14

AF16

AF18

AF20

VCC

VSS

VSS

VSS

VSS

VSS

VSS

VSS

AF6

AF8

B10

B12

B14

B16

B18

AE20

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VSS

VSS

VSS

VSS

VSS

VSS

VSS

B23

B20

B26B4B8

C11

C13

It drives the power logic of BSEL[1:0] and VID[5:0].
VID to VIDGD delay time is from 1ms to 10ms.
VID to VIDGD deassertion time is 1ms for max.

AE6

AE8

AF11

AF13

AF15

AF17

AF19

AF2

AF21

AF5

AF7

AF9

B11

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

C15

C17C2C19

C22

C25C5C7C9D12

D14

D16

D18

B13

B15

B17

B19B7B9

VCC

VCC

VCC

VCC

VCC

VSS

VSS

VSS

VSS

VSS

D20

D21D3D24D6D8E1E11

VCC

VSS

C10

C12

C14

C16

C18

C20C8D11

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VSS

VSS

VSS

VSS

VSS

VSS

VSS

E13

E15

E17

E19

E23

CPU DECOUPLING CAPACITORS

VCCP

C151
X_10u-1206
C179
10u-1206
C178
10u-1206
C162
X_22u-1206
C147
X_22u-1206

A A

VCCP VCCP

C149
X_10u-1206

C160
X_10u-1206

C158
X_10u-1206

8

VCCP

7

C282
X_C100U6.3SP
C281
C100U6.3SP

C113
X_10u-1206
C114
X_10u-1206
C115
X_10u-1206
C116
X_22u-1206
C117
X_10u-1206
C118
X_10u-1206

Title

Size Document Number Rev

6

5

4

3

Date: Sheet

2

Micro-Star

Intel mPGA478B - Power

MS-7042

630Monday, December 22, 2003

1

100

of

A

HA#[3..35]5

4 4

3 3

HADSTB#05
HADSTB#15

HADS#5
HBNR#5
HBPRI#5

HBR#05

HDBSY#5

HDEFER#5

HDRDY#5

HIT#5

HITM#5

HLOCK#5

HTRDY#5

HREQ#[0..4]5

HRS#[0..2]5

2 2

HDBI#[0..3]5

CPURST#5

NBHCLK25

NBHCLK#25

near NB

GTLVREF_NB

C289

103p_B

C286

103p_B

Solder side

1 1

C169

103P

RSP#5

AP#05
AP#15

HA#3
HA#4
HA#5
HA#6
HA#7
HA#8
HA#9
HA#10
HA#11
HA#12
HA#13
HA#14
HA#15
HA#16
HA#17
HA#18
HA#19
HA#20
HA#21
HA#22
HA#23
HA#24
HA#25
HA#26
HA#27
HA#28
HA#29
HA#30
HA#31
HA#32
HA#33
HA#34
HA#35

HREQ#0
HREQ#1
HREQ#2
HREQ#3
HREQ#4

HRS#0
HRS#1
HRS#2

HDBI#0
HDBI#1
HDBI#2
HDBI#3

C285

103P_B

HRCOMP
HCOMPVREF

B22
A20
F20
A21
B21
E23
C21
D21
E22
F21
C22
E21
D22
F22
C25
C24
D24
E24
E25
F26
B26
B23
E26
D25
E27
C23
F27
D27
D28
C27
C28
E28
F28

A22
C26

A19
C18
C16
E18
B19
E17
C19
C17
F16
F18
G18

D19
C20
D20
E19
F19

B18
D18
B17

B13

H19
G22

H11
H14

H17
F15
G14
F23

F25
F24

A6
J3

A5
K6

M5
M6

K7
J7

NB1A

HA3
HA4
HA5
HA6
HA7
HA8
HA9
HA10
HA11
HA12
HA13
HA14
HA15
HA16
HA17
HA18
HA19
HA20
HA21
HA22
HA23
HA24
HA25
HA26
HA27
HA28
HA29
HA30
HA31
HA32
HA33
HA34
HA35

ADSTB0
ADSTB1

ADS
BNR
BPRI
BREQ0
DBSY
DEFFER
DRDY
HIT
HITM
HLOCK
HTRDY

HREQ0
HREQ1
HREQ2
HREQ3
HREQ4

RS0
RS1
RS2

DBI0
DBI1
DBI2
DBI3

CPURST
HCLK

HCLK

HAVREF0
HAVREF1

HDVREF0
HDVREF1
HDVREF2
HDVREF3

GTLREF
HRCOMP
HCOMPVREF
RSP/RESEVE

AP0/RESEVE
AP1/RESEVE

B

VCCP VCCP

C29

F29

H27

N13

N14

N15

N16

N17

N18

N19

N20

R13

T13

U13

P13

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

C

P14

P15

P16

P17

P18

P19

P20

R14

T14

U14

V14

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

HD0
HD1
HD2
HD3
HD4
HD5
HD6
HD7
HD8

HD9
HD10
HD11
HD12
HD13
HD14
HD15
HD16
HD17
HD18
HD19
HD20
HD21
HD22
HD23
HD24
HD25
HD26
HD27
HD28
HD29
HD30
HD31
HD32
HD33
HD34
HD35
HD36
HD37
HD38
HD39
HD40
HD41
HD42
HD43
HD44
HD45
HD46
HD47
HD48
HD49
HD50
HD51
HD52
HD53
HD54
HD55
HD56
HD57
HD58
HD59
HD60
HD61
HD62
HD63

DSTBP0
DSTBN0

DSTBP1
DSTBN1

DSTBP2
DSTBN2

DSTBP3
DSTBN3

RESEVE/DP0
RESEVE/DP1
RESEVE/DP2
RESEVE/DP3

DPWR

G10
D9
C9
B9
F10
B7
A9
F9
E7
E9
F7
C7
A8
C8
D7
A7
D16
E16
B14
D15
E15
C14
E14
C15
D12
C13
B12
B10
C11
B11
A10
C12
H6
G7
J4
G6
H5
G3
H4
G4
K1
J5
H1
J6
J1
J2
K4
K3
C3
C4
B4
D3
A4
C5
D4
E4
E2
E3
F3
F4
C2
F1
G1
F2

F8
D8

E13
D13

H3
H2

D1
E1

B6
D6
C6
E6

G15

HD#0
HD#1
HD#2
HD#3
HD#4
HD#5
HD#6
HD#7
HD#8
HD#9
HD#10
HD#11
HD#12
HD#13
HD#14
HD#15
HD#16
HD#17
HD#18
HD#19
HD#20
HD#21
HD#22
HD#23
HD#24
HD#25
HD#26
HD#27
HD#28
HD#29
HD#30
HD#31
HD#32
HD#33
HD#34
HD#35
HD#36
HD#37
HD#38
HD#39
HD#40
HD#41
HD#42
HD#43
HD#44
HD#45
HD#46
HD#47
HD#48
HD#49
HD#50
HD#51
HD#52
HD#53
HD#54
HD#55
HD#56
HD#57
HD#58
HD#59
HD#60
HD#61
HD#62
HD#63

D

HD#[0..63] 5

HDSTBP#0 5
HDSTBN#0 5

HDSTBP#1 5
HDSTBN#1 5

HDSTBP#2 5
HDSTBN#2 5

HDSTBP#3 5
HDSTBN#3 5

DP#0 5
DP#1 5
DP#2 5
DP#3 5

VCCP

VCCP

VCCP

+

X_10u-0805

R155 49.9R1%

R177 100R1%

R180 20.5R1%

NB Heatsink

2

NB1_X1
Heatsink_38X36X25mm

C166

GTLVREF_NB

R150
100R1%

R179

49.9R1%

E

C165

+

X_10u-0805

HCOMPVREF

HRCOMP

1

Title

Size Document Number Rev

A

B

C

D

Date: Sheet

Micro-Star

NORTH BRIDGE (PART 1 & PART4)

MS-7042

730Monday, December 22, 2003

E

100

of

A

B

C

D

E

VCC_DDR

P24

R24

T24

U24

V24

W24

Y24

AA24

AB24

AC24

N21

N22

AD19

AD20

AD21

AD22

AD23

AD24

AK32

AK33

AP34

VCC3

VCC3

VCC3

VCC3

VCC25MEM

VCC25MEM

VCC25MEM

AC22

AC23

AP36

VCC3

VCC3

VCC3

VCC3

VCC25MEM/MAC0
VCC25MEM/MAC1

VCC25MEM/MAC3
VCC25MEM/MAC5

VCC25MEM/MAC8
VCC25MEM/MAC9

VCC25MEM/MAC11

VCC25MEM/MAC14

VCC25MEM/SCASC

DQMA0/MPDA0
DQMA1/MPDA1
DQMA2/MPDA2
DQMA3/MPDA3
DQMA4/MPDA4
DQMA5/MPDA5
DQMA6/MPDA6
DQMA7/MPDA7

RESEVE/QBMMEA0
RESEVE/QBMMEA1
RESEVE/QBMSBA0
RESEVE/QBMSBA1

VCC25MEM/QBMMEB0
VCC25MEM/QBMMEB1
VCC25MEM/QBMSBB0
VCC25MEM/QBMSBB1

MAA0
MAA1
MAA2
MAA3
MAA4
MAA5
MAA6
MAA7
MAA8

MAA9
MAA10
MAA11
MAA12
MAA13
MAA14
MAA15

SRASA
SCASA

SWEA

MAC2
MAC4
MAC6

MAC7

MAC10
MAC12

MAC13
MAC15

SRASC

SWEC

CSA0

CSA1

CSA2

CSA3

DQSA0
DQSA1
DQSA2
DQSA3
DQSA4
DQSA5
DQSA6
DQSA7
DQSA8

DCLKIA

DCLKOA

MAA0

AJ33

MAA1

AH35

MAA2

AH34

MAA3

AD33

MAA4

AD36

MAA5

AB34

MAA6

AB35

MAA7

V32

MAA8

W36

MAA9

V35

MAA10

AT36

MAA11

AT31

MAA12

AT35

MAA13

U36

MAA14

T34

MAA15

AT20
AP26

AN25
AR26

AE31
AB32
AA35
Y36
AA34
W30
Y31
R33
R31
N36
AF31
AH31
AE32
P33
M30
AN22

AN30
AN29
AP30

-CS0

AT25

-CS1

AR25

-CS2

AP29

-CS3

AP25

-DQS_0

D35

-DQS_1

L31

-DQS_2

U34

-DQS_3

AD34

-DQS_4

AT33

-DQS_5

AT24

-DQS_6

AN20

-DQS_7

AR16
AH36

-DQM_0

D36

-DQM_1

L33

-DQM_2

V34

-DQM_3

AD35

-DQM_4

AN32

-DQM_5

AP24

-DQM_6

AP20

-DQM_7

AT16
G36

G35
G33
G34

F36
F34
F33
F32

DCLKI

A32

DCLKO_A

B31

DCLKO as short as passable
DCLKI = DCLKx + 2 "

CB109
10u_B

VCC_DDR

R185 22

-SRASA 11,12

-SCASA 11,12

-SWEA 11,12

VCC_DDR

CB112
10u_B

Solder side

MAA[0:15] 11,12

-CS[0:3] 11,12

-DQS_[0:7] 12

-DQM_[0:7] 11,12

VCC_DDR

CB114

0.1u_B

C

DCLKI 25
DCLKO 25

C295
103P_B

NB1D

K32

CKEB0

J33

CKEB1

K31

CKEB2

J35

CKEB3

A33

DQSB0

H34

DQSB1

N34

DQSB2

Y34

DQSB3

AG33

DQSB4

AT28

DQSB5

AR22

DQSB6

AP18

DQSB7

AG31

DQSB8

A34

DQMB0/MPDB0

H36

DQMB1/MPDB1

N35

DQMB2/MPDB2

Y33

DQMB3/MPDB3

AG32

DQMB4/MPDB4

AR28

DQMB5/MPDB5

AP22

DQMB6/MPDB6

AN18

DQMB7/MPDB7

A31

DCLKOB

AT30

CSB0

AT29

CSB1

AR29

CSB2

AP28

MAB[0:15]11,12

-SRASB11,12

-SCASB11,12

-SWEB11,12

MAB0
MAB1
MAB2
MAB3
MAB4
MAB5
MAB6
MAB7
MAB8
MAB9
MAB10
MAB11
MAB12
MAB13
MAB14
MAB15

AE33
AF30
AE30
AA30
AA36

W31

AF34

AJ36

AF36

M31

AN23
AL29

AN28
AN31

CSB3

MAB0
MAB1
MAB2
MAB3
MAB4

Y30

MAB5
MAB6

R32

MAB7

P31

MAB8

N31

MAB9
MAB10
MAB11
MAB12

P36

MAB13
MAB14
MAB15

SRASB
SCASB
SWEB

MDB0
MDB1
MDB2
MDB3
MDB4
MDB5
MDB6
MDB7
MDB8

MDB9
MDB10
MDB11
MDB12
MDB13
MDB14
MDB15
MDB16
MDB17
MDB18
MDB19
MDB20
MDB21
MDB22
MDB23
MDB24
MDB25
MDB26
MDB27
MDB28
MDB29
MDB30
MDB31
MDB32
MDB33
MDB34
MDB35
MDB36
MDB37
MDB38
MDB39
MDB40
MDB41
MDB42
MDB43
MDB44
MDB45
MDB46
MDB47
MDB48
MDB49
MDB50
MDB51
MDB52
MDB53
MDB54
MDB55
MDB56
MDB57
MDB58
MDB59
MDB60
MDB61
MDB62
MDB63

C32
D33
A35
C34
C33
B33
A36
B34
G31
G32
J34
J31
H31
H33
J32
J36
M32
N32
P34
P30
N30
N33
R34
R30
AA31
AA32
AA33
AB31
W32
W33
AB33
AB30
AG36
AG35
AH33
AH30
AF33
AG34
AH32
AJ34
AL30
AM29
AL28
AN27
AM31
AM28
AP27
AL27
AL23
AM23
AN21
AK21
AL22
AM22
AT22
AL21
AL18
AN19
AL17
AM17
AL19
AM19
AT18
AN17

Rev0.4

VCC_DDR

C196
10u-0805

Decoupling capacitors

C193
103P

Title

Size Document Number Rev

D

Date: Sheet

Micro-Star

NORTH BRIDGE (PART 2)

MS-7042

E

100

of

830Monday, December 22, 2003

MD_0

NB1B

4 4

3 3

2 2

MD_[0:63]11,12

CKE011,12
CKE111,12
CKE211,12
CKE311,12

MVREF_NB

VCC_DDR

1 1

R192
150R1%

MD_1
MD_2
MD_3
MD_4
MD_5
MD_6
MD_7
MD_8
MD_9
MD_10
MD_11
MD_12
MD_13
MD_14
MD_15
MD_16
MD_17
MD_18
MD_19
MD_20
MD_21
MD_22
MD_23
MD_24
MD_25
MD_26
MD_27
MD_28
MD_29
MD_30
MD_31
MD_32
MD_33
MD_34
MD_35
MD_36
MD_37
MD_38
MD_39
MD_40
MD_41
MD_42
MD_43
MD_44
MD_45
MD_46
MD_47
MD_48
MD_49
MD_50
MD_51
MD_52
MD_53
MD_54
MD_55
MD_56
MD_57
MD_58
MD_59
MD_60
MD_61
MD_62
MD_63

CKE0
CKE1
CKE2
CKE3

W35

W34

AB36
AC34
AD32

AE35
AC33
AC36

AE36

AE34
AR34

AP33

AP32
AR31

AT34
AR33

AT32

AP31
AN26
AM25
AN24
AR23

AT27

AT26

AT23

AP23

AP21
AM20
AR19

AL20

AT21
AR20

AT19

AP19

AT17
AN16

AT15
AN15

AP17
AR17

AP16

AP15

AK17

AK22

AE29

W29

B36
D34
E33

C35
C36
E34
E36
K33
K35
M36
M33
K34
K36

M34

V36
R36

U33
V33

M35
R35

R29

MDA0
MDA1
MDA2

F35

MDA3
MDA4
MDA5
MDA6
MDA7
MDA8
MDA9
MDA10
MDA11
MDA12
MDA13

L36

MDA14
MDA15

T35

MDA16

T36

MDA17
MDA18
MDA19
MDA20
MDA21
MDA22
MDA23
MDA24
MDA25
MDA26
MDA27
MDA28
MDA29
MDA30
MDA31
MDA32
MDA33
MDA34
MDA35
MDA36
MDA37
MDA38
MDA39
MDA40
MDA41
MDA42
MDA43
MDA44
MDA45
MDA46
MDA47
MDA48
MDA49
MDA50
MDA51
MDA52
MDA53
MDA54
MDA55
MDA56
MDA57
MDA58
MDA59
MDA60
MDA61
MDA62
MDA63

T33

CKEA0
CKEA1
CKEA2

L34

CKEA3
MVREF5

MVREF4
MVREF3
MVREF2
MVREF1

J29

MVREF0

VCC_DDR

N24

VCC3

VCC3

VCC3

VCC3

VCC25MEM

VCC25MEM

P21

P22

VCC3

VCC3

VCC3

VCC25MEM

VCC25MEM

VCC25MEM

P23

R23

T23

VCC3

VCC3

VCC3

VCC25MEM

VCC25MEM

VCC25MEM

U23

V23

W23

Y23

N23

VCC3

VCC3

VCC3

VCC3

VCC25MEM

VCC25MEM

VCC25MEM

VCC25MEM

AA23

AB23

AC18

VCC3

VCC3

VCC25MEM

VCC25MEM

AC19

AC20

AC21

MVREF_NB

R194
150R1%

C176

0.1u

C296
1000p_B

C297
X_1000p_B

Solder side

A

B

A

B

C

D

E

VCC_AGP NBVCC15 VCC3

NB1C

GD0

GD[0:31]13

4 4

3 3

2 2

1 1

Solder
side

GDEVSEL13

AGP8X_DET_NB13

AD_STBF013
AD_STBS013

AD_STBF113
AD_STBS113

SBA[0:7]13

AGPVREF13

NBCLK6625

AGPBZ16

VCCSBY_NB

AGPVREF

GFRAME13

SB_STBF13
SB_STBS13

GIRDY13

GTRDY13

GSTOP13

GSERR13

GBE013
GBE113
GBE213
GBE313

GPAR13

GREQ13
GGNT13

DBIH13

A

RBF13

WBF13

DBIL13

ST013
ST113
ST213

CB106

0.1u_B

SBA0
SBA1
SBA2
SBA3
SBA4
SBA5
SBA6
SBA7

AGPNCOMP0
AGPPCOMP0

C319

0.1u

GD1
GD2
GD3
GD4
GD5
GD6
GD7
GD8
GD9
GD10
GD11
GD12
GD13
GD14
GD15
GD16
GD17
GD18
GD19
GD20
GD21
GD22
GD23
GD24
GD25
GD26
GD27
GD28
GD29
GD30
GD31

CB12

0.1u

AT2
AP2
AP4
AT5

AR4

AT1

AN5

AT4

AM1

AP3
AR1
AM4

AL2
AN2

AL1

AP1

AJ3

AJ1

AJ4

AK6
AH1
AH2

AK4
AH3
AG5

AJ6
AH5
AG2
AH4

AF3
AG6

AF1
AN4

AL3

AK2

AK5

AL4

AL5

AK3

AK1
AM3
AN3

AE7

AB2
AD4
AD5
AN1

AF4
AG4

AB1
AD6

AE5

AE6
AD3

AD1

AT3
AR3

AG3
AG1

AC1
AC4
AC3
AD2

AE2

AE3

AE4

AE1

AF7
AD7

AB3
AC6

AL14
AT14

N7

W6

GD0
GD1
GD2
GD3
GD4
GD5
GD6
GD7
GD8
GD9
GD10
GD11
GD12
GD13
GD14
GD15
GD16
GD17
GD18
GD19
GD20
GD21
GD22
GD23
GD24
GD25
GD26
GD27
GD28
GD29
GD30
GD31

GCBE0
GCBE1
GCBE2
GCBE3

GFRAME
GIRDY
GTRDY
GDEVSEL
GSTOP
GPAR

RBF
WBF
GREQ
GGNT
GSERR
DBIH/PIPE
DBIL
AGP8XDET

ST0
ST1
ST2

SBSTBF
SBSTBS

ADSTBF0
ADSTBS0

ADSTBF1
ADSTBS1

SBA0
SBA1
SBA2
SBA3
SBA4
SBA5
SBA6
SBA7

AGPVREF0
AGPVREF1

GCLK
AGPNCOMP

AGPPCOMP
AGPBUSY
VSUS15
TCLK

AR5

VSS

AD14

AD15

AA13

AB13

AC13

AD13

AC15

AC14

AB14

AA14

Y14

W14

VCC1

VCC1

VCC1

VCC1

VCC1

VCC1

VCC1

VCC1

VCC1

VCC1

VCC1

VCC1

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

AM30

AM32

AM34

AM36

AN8

AN11

AR2

AR14

AR15

AR18

AR21

AR24

AR27

AR30

NBVCC15

B

AC16

VCC2

VSS

AR32

AC17

VCC2

VSS

AR35

AD16

VCC2

VSS

AT8

AD17

VCC2

VSS

AT11

AD18

VCC25MEM

VSS

A29

VCC_DDR

VDD

AE12

NBVCC15

W13

Y13

V13

AA2

AA3

AB4

VD0
VD1

RES1

RES2

VCC4

VCC4

VCC4

DACAGND1

GNDPLL1

GNDPLL2

GNDPLL3

N6N1N2

DACAGND2

DACAGND3

T6

P2

P5

R4

RES3

VD10
VD11
VD12
VD13
VD14
VD15

RESERVE/VIIN

RESERVE/VIOUT

VPAR
UPSTB
UPSTB
DNSTB
DNSTB

UPCMD

DNCMD

VLREF

VCOMPP

SUSST

TESTIN NB

RESET

PWROK

DFTIN

AVDD1
AVDD2

AVDD3

AVDD4

HSYNC

VSYNC

RSET

BISTIN

SPD2

SPDCLK2

DISPCLKO

DISPCLKI

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

TVVS/DVP0VS
TVHS/DVP0HS
TVDE/DVP0DE

VTCLK/DVP0DCLK

TVCLKIN/DVP0DET

SPD1

SPDCLK1

GPO0

GPOUT

DACAVDD1
DACAVDD2

VCCPLL1
VCCPLL2
VCCPLL3

AGND1

AGND2

AGND4

AGND3

M3

E31

L2

M2

VD2
VD3
VD4
VD5
VD6
VD7
VD8
VD9

VBE

INTA

VLAD0

AP8

VLAD1

AR8

VLAD2

AN10

VLAD3

AR11

VLAD4

AR7

VLAD5

AP7

VLAD6

AM11

VLAD7

AP11

VLAD8

AM7

VLAD9

AN6

VLAD10

AP12

VLAD11

AM12

VLAD12

AT6

VLAD13

AR6

VLAD14

AN13

VLAD15

AP13

R389 X_0R

AP5

R390 X_0R

AP6
AN7

AT7
AM10
AM9
AN9
AP9
AN12
AP10

LVREF_NB

AL7

LCOMPP

AM6
AN14

TESTIN_NB

C31
AM13
AP14

DFTIN_NB

D32

AVDD1

M4

AVDD2

D31

AVDD3

M1

AVDD4

L1
R1

AR

R3

AB

R2

AG

U4
U3

RSET

V7
U2
N5

XIN

C

V6
T4
T3
N4
N3

W1
W2
AA5
Y3
Y2
AA4
Y5
Y6
Y7
AB5
AB6
AA6

V1
W4
W3
Y4
V2
V4
V3
V5
W5

T5
P4

P3
P6

BISTIN

VCCDAC1

VCCPLL1

VLAD[0:15] 16

VIIN 16
VIOUT 16

VBE0 16
VPAR 16
UPSTB 16

-UPSTB 16
DNSTB 16

-DNSTB 16
UPCMD 16
DNCMD 16

-SUSST 15
PCIRST#1 22,26

-PWROK_NB 15

AR 23
AB 23
AG 23
HSYNC 23
VSYNC 23

PIRQ#A 13,14,17
GUICLK 25

SPD2 23
SPCLK2 23

VCC_AGP NBVCC15

C97

C175

0.1u

X_0.1u

NBVCC15

+

10u-0805

CP19

X_COPPER

C103

X_0.1u

CP16

X_COPPER

C131

X_0.1u

RSET
BISTIN

DFTIN_NB
TESTIN_NB

AGPNCOMP0
AGPPCOMP0

LCOMPP

C105

D

12

C134

X_1000p

12

C130

X_1000p

R122 X_90.9R1%

R119 X_4.7K

For PM800

R190 4.7K
R187 4.7K

R153 60.4R1%
R159 60.4R1%

R193 360R1%

C96

0.1u

FB10
X_220L2_50_0805

VCCPLL1

C140
X_4.7u-0805

FB8
X_220L2_50_0805

VCCDAC1

VCC_DDR

0.1uCB11

VCC_AGP

C137
X_4.7u-0805

NBVCC15

CP14

X_COPPER

CP13

X_COPPER

CP20

X_COPPER

CP36

X_COPPER

Solder side

R203

1.3KR1%

LVREF_NB

R202
1KR1%

LVREF_NB => +2.5v/4=0.625

Title

Size Document Number Rev

Date: Sheet

Micro-Star

NORTH BRIDGE (PART 3)

MS-7042

VCC3

12

FB6
X_220L2_50_0805

AVDD4

C108
1000p

VCC3VCC3

12

FB5
X_220L2_50_0805

AVDD3

C106
1000p

VCC3

12

FB11
X_220L2_50_0805

AVDD2

C173
1000p

VCC3

12

FB24
X_220L2_50_0805

AVDD1

C326
1000p

C294
1u_B

Solder side

930Monday, December 22, 2003

E

4.7u-0805

4.7u-0805

4.7u-0805

4.7u-0805

of

C102

C112

C172

C327

100

A

B

C

D

E

4 4

3 3

2 2

NBVCC15

AE25
AE24
AE23
AE22
AE21
AE20
AE19
AE18
AE17
AE16
AE15
AE14
AE13

M25
M24
M23
M22
M21
M20
M19
M18
M17
M16
M15
M14
M13
M12
U25
U12

T25

T12
R25
R12

P25

P12
N25
N12

AD25
AD12
AC25
AC12
AB25
AB12
AA25
AA12

Y25

Y12

W25
W12

V25

V12

NB1E

VSS
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
VDD
VDD
VDD
VDD
VDD
VDD

R15

VSS

R16

VSS

R17

VSS

R18

VSS

R19

VSS

R20

VSS

R21

VSS

R22

VSS

T15

T16

T17

T18

T19

T20

T21

T22

U15

U16

U17

U18

U19

U20

U21

U22

V15

V16

V17

V18

V19

V20

V21

V22

W15

W16

W17

W18

W19

W20

W21

W22

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

Y15

VSS

Y16

VSS

Y17

VSS

Y18

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
VSS
VSS
VSS

Y19
Y20
Y21
Y22
AA15
AA16
AA17
AA18
AA19
AA20
AA21
AA22
AB15
AB16
AB17
AB18
AB19
AB20
AB21
AB22
A11
A14
A17
A23
A26
B3
B5
B8
B20
B32
B35
D2
D5
D11
D14
D17
D23
D26
D29
E8
E20
E32
E35
F17
G2
G5
G8
G11
G16
G23
G26
G27
H20
H30
H32
H35

NBVCC15

CB4 X_1u-0805

Solder side

X_0.1uCB10
X_0.1uCB2

0.1uCB13

VCC_AGP

CB111

CB108

10u_B

0.1u_B

Decoupling capacitors

VCC3

C287
10u_B

VCCP

C288

0.1u_B

NBVCC15

10u_BCB107
CB117 10u_B
CB115 0.1u_B

10u_BCB105
CB101 0.1u_B
CB102 0.1u_B

C291

C290

10u_B

10u_B

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

K2K5L32

L35

M29

P29

P32

P35

U32

U35

Y29

Y32

Y35

AB29

AC2

AC5

AC32

AC35

AF2

AF5

AF29

AF32

AF35

AH29

AJ2

AJ5

AJ32

AJ35

AK20

AK27

AK30

AM2

AM5

AM14

AM15

AM16

AM18

AM21

AM24

AM27

1 1

Title

Size Document Number Rev

A

B

C

D

Date: Sheet

Micro-Star

NORTH BRIDGE (PART4)

MS-7042

E

10 30Monday, December 22, 2003

100

of

8

7

6

5

4

3

2

1

VCC_DDR

VDD

GND

145

VDD

GND

DIMM1

120

148

168

VDD

VDD

VDD

VDD

D0
D1
D2
D3
D4
D5
D6
D7
D8

D9
D10
D11
D12
D13
D14
D15
D16
D17
D18
D19
D20
D21
D22
D23
D24
D25
D26
D27
D28
D29
D30
D31
D32
D33
D34
D35
D36
D37
D38
D39
D40
D41
D42
D43
D44
D45
D46
D47
D48
D49
D50
D51
D52
D53
D54
D55
D56
D57
D58
D59
D60
D61
D62
D63

CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7

WP

GND

GND

GND

152

160

176

DIMM-184

MD_0

2

MD_1

4

MD_2

6

MD_3

8

MD_4

94

MD_5

95

MD_6

98

MD_7

99

MD_8

12

MD_9

13

MD_10

19

MD_11

20

MD_12

105

MD_13

106

MD_14

109

MD_15

110

MD_16

23

MD_17

24

MD_18

28

MD_19

31

MD_20

114

MD_21

117

MD_22

121

MD_23

123

MD_24

33

MD_25

35

MD_26

39

MD_27

40

MD_28

126

MD_29

127

MD_30

131

MD_31

133

MD_32

53

MD_33

55

MD_34

57

MD_35

60

MD_36

146

MD_37

147

MD_38

150

MD_39

151

MD_40

61

MD_41

64

MD_42

68

MD_43

69

MD_44

153

MD_45

155

MD_46

161

MD_47

162

MD_48

72

MD_49

73

MD_50

79

MD_51

80

MD_52

165

MD_53

166

MD_54

170

MD_55

171

MD_56

83

MD_57

84

MD_58

87

MD_59

88

MD_60

174

MD_61

175

MD_62

178

MD_63

179
44

45
49
51
134
135
142
144

90

DDR_WP

R259 4.7K

MD_[0:63] 8,12

VCC_DDR

5

VCC_DDR

MAB[0:15]8,12

-CS28,12

-CS38,12

-SWEB8,12

-SCASB8,12

-SRASB8,12

CKE28,12
CKE38,12

MDCLKB025

MDCLKB#025

MDCLKB125

MDCLKB#125

MDCLKB225

MDCLKB#225

VCC_DDR

VCC_DDR

MAB0
MAB1
MAB2
MAB3
MAB4
MAB5
MAB6
MAB7
MAB8
MAB9
MAB10
MAB13
MAB14
MAB15

MAB11
MAB12

-DQM_0

-DQM_1

-DQM_2

-DQM_3

-DQM_4

-DQM_5

-DQM_6

-DQM_7

-SWEB

-SCASB

-SRASB

-DQS0

-DQS1

-DQS2

-DQS3

-DQS4

-DQS5

-DQS6

-DQS7

SMBDATA_ISO
SMBCLK_ISO

MVREF_DIM

130

125
122
141

118
115
167

113
157

158
163

107
119
129
149
159
169
177
140

154

111

137
138

181
182
183

184

101
102
173

103

48
43
41

37
32

29
27

59
52

71

97

63
65

21

16
17

76
75

14
25
36
56
67
78
86
47

91
92

82

10

5

1

9

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13

BA0
BA1
BA2

CS0
CS1
NC/CS2
NC/CS3

DQM0
DQM1
DQM2
DQM3
DQM4
DQM5
DQM6
DQM7
DQM8

WE
CAS
RAS

CKE0
CKE1

CK0/DNU
CK0/DNU
CK1
CK1
CK2/DNU
CK2/DNU

DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS8

SDA
SCL

SA0
SA1
SA2

VREF
VDDID
VDDSPD

NC
NC/RESET
NC
NC
NC

NC/FETEN

VCC_DDR

X_0.1uCB54

0.1uCB40

0.1uCB51

0.1uCB55

0.1uCB35

0.1uCB32
X_0.1uCB38
X_0.1uCB36

0.1uCB31
X_0.1uCB37
X_0.1uCB50
X_0.1uCB34

4

X_0.1uCB56
X_0.1uCB47

0.1uCB53
X_0.1uCB58

0.1uCB30

0.1uCB57

0.1uCB39
X_0.1uCB49
X_0.1uCB48

0.1uCB46
X_0.1uCB52

0.1uCB33

15223054627796

D D

MAA[0:15]8,12

-CS08,12

-CS18,12

-DQM_[0:7]8,12

C C

-SWEA8,12

-SCASA8,12

-SRASA8,12

CKE08,12
CKE18,12

MDCLKA025

MDCLKA#025

MDCLKA125

MDCLKA#125

MDCLKA225

MDCLKA#225

B B

-DQS[0:7]12

SMBDATA_ISO15,25,26

SMBCLK_ISO15,25,26

VCC_DDR

A A

R274

75R1%

MAA0
MAA1
MAA2
MAA3
MAA4
MAA5
MAA6
MAA7
MAA8
MAA9
MAA10
MAA13
MAA14
MAA15

MAA11
MAA12

-CS0

-CS1

-DQM_0

-DQM_1

-DQM_2

-DQM_3

-DQM_4

-DQM_5

-DQM_6

-DQM_7

-SWEA

-SCASA

-SRASA

-DQS0

-DQS1

-DQS2

-DQS3

-DQS4

-DQS5

-DQS6

-DQS7

MVREF_DIM

VCC_DDR

130

125
122
141

118
115
167

113
157

158
163

107
119
129
149
159
169
177
140

154

111

137
138

181
182
183

184

101
102
173

103

48
43
41

37
32

29
27

59
52

71

97

63
65

21

16
17

76
75

5
14
25
36
56
67
78
86
47

91
92

1
82

9
10

VDDQ

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13

BA0
BA1
BA2

CS0
CS1
NC/CS2
NC/CS3

DQM0
DQM1
DQM2
DQM3
DQM4
DQM5
DQM6
DQM7
DQM8

WE
CAS
RAS

CKE0
CKE1

CK0/DNU
CK0/DNU
CK1
CK1
CK2/DNU
CK2/DNU

DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS8

SDA
SCL

SA0
SA1
SA2

VREF
VDDID
VDDSPD

NC
NC/RESET
NC
NC
NC

NC/FETEN

104

112

128

136

143

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

GND

GND

GND

GND

GND

GND

GND

GND

3111826344250586674818993

VDDQ

GND

156

VDDQ

GND

164

VDDQ

GND

172

VDDQ

GND

180738467085108

VDD

VDD

VDD

VDDQ

GND

GND

GND

GND

GND

100

116

124

132

139

MVREF_DIM

R275

75R1%

8

C225

0.1u

C214
1000p

7

6

VCC_DDR

15223054627796

VDDQ

VDDQ

VDDQ

VDDQ

GND

VDDQ

GND

VDDQ

GND

VDDQ

GND

104

VDDQ

GND

112

VDDQ

GND

3111826344250586674818993

3

128

136

143

156

164

172

180738467085108

VDD

VDD

VDDQ

GND

VDDQ

GND

100

GND

VDD

GND

GND

GND

116

124

132

139

VDDQ

GND

VDDQ

GND

VDDQ

GND

VDDQ

GND

VDDQ

GND

Title

Size Document Number Rev

Date: Sheet

2

DIMM2

120

148

168

VDD

VDD

VDD

VDD

VDD

VDD

2

D0

4

D1

6

D2

8

D3

94

D4

95

D5

98

D6

99

D7

12

D8

13

D9

19

D10

20

D11

105

D12

106

D13

109

D14

110

D15

23

D16

24

D17

28

D18

31

D19

114

D20

117

D21

121

D22

123

D23

33

D24

35

D25

39

D26

40

D27

126

D28

127

D29

131

D30

133

D31

53

D32

55

D33

57

D34

60

D35

146

D36

147

D37

150

D38

151

D39

61

D40

64

D41

68

D42

69

D43

153

D44

155

D45

161

D46

162

D47

72

D48

73

D49

79

D50

80

D51

165

D52

166

D53

170

D54

171

D55

83

D56

84

D57

87

D58

88

D59

174

D60

175

D61

178

D62

179

D63

44

CB0

45

CB1

49

CB2

51

CB3

134

CB4

135

CB5

142

CB6

144

GND

CB7

WP

GND

GND

GND

GND

145

152

160

176

DIMM-184

DDR_WP

90

Micro-Star

DDR MODULES_DIMM1&2

MS-7042

MD_0
MD_1
MD_2
MD_3
MD_4
MD_5
MD_6
MD_7
MD_8
MD_9
MD_10
MD_11
MD_12
MD_13
MD_14
MD_15
MD_16
MD_17
MD_18
MD_19
MD_20
MD_21
MD_22
MD_23
MD_24
MD_25
MD_26
MD_27
MD_28
MD_29
MD_30
MD_31
MD_32
MD_33
MD_34
MD_35
MD_36
MD_37
MD_38
MD_39
MD_40
MD_41
MD_42
MD_43
MD_44
MD_45
MD_46
MD_47
MD_48
MD_49
MD_50
MD_51
MD_52
MD_53
MD_54
MD_55
MD_56
MD_57
MD_58
MD_59
MD_60
MD_61
MD_62
MD_63

11 30Monday, December 22, 2003

1

100

of

A

B

C

D

E

VTT_DDR VTT_DDR

MD_6

7 8

MD_2

MD_[0:63]8,11

4 4

-DQS_[0:7]8 -DQS[0:7] 11

-DQM_[0:7]8,11

3 3

VTT_DDRVTT_DDR

X_0.1uCB75
X_0.1uCB81

0.1uCB63

0.1uCB94
X_0.1uCB95

VTT_DDRVTT_DDR

2 2

1uCB74
X_0.1uCB79

0.1uCB65
X_0.1uCB89

0.1uCB98

0.1uCB67

MD_[0:63]

-DQS_0

-DQS_1

-DQS_2

-DQS_3

-DQS_4

-DQS_5

-DQS_6

-DQS_7

-DQM_0

-DQM_1

-DQM_2

-DQM_3

-DQM_4

-DQM_5

-DQM_6

-DQM_7

1uCB77
X_0.1uCB97
1uCB83
1uCB64
X_0.1uCB87

0.1uCB69

0.1uCB76
1uCB92

0.1uCB82

0.1uCB62
1uCB96
1uCB68

0.1uCB93

R263 10R
R261 10R
R265 10R
R255 10R
R270 10R
R269 10R
R267 10R
R273 10R

VTT_DDR

VTT_DDR

-DQS0

-DQS1

-DQS2

-DQS3

-DQS4

-DQS5

-DQS6

-DQS7

0.1uCB90

0.1uCB80

0.1uCB84

0.1uCB86

0.1uCB91
X_0.1uCB70

0.1uCB71

0.1uCB72

0.1uCB73

0.1uCB78

0.1uCB61
X_0.1uCB85
1uCB88
X_0.1uCB66

0.1uCB99

1 1

-SCASB8,11

-CS28,11

A

B

C

-DQM_0

-DQS0

MD_0
MD_4
MD_5
MD_1

MD_7
MD_3

MD_8

MD_12
MD_9
MD_13

-DQS1
MAA14

MD_17
MD_21

-DQS2
MAA7

MAB8
MAA8

MD_23

CKE2

MD_20

MAB14

MD_16

MAB13
MAA13

-DQM_2
MAB9

MD_29

-DQS3
MAB4

-DQM_3
MAB2

MAA2
MAB1

MAA1
MAA4

MAA3
MAB3

MD_26

-DQS4

-DQM_4

MD_34
MD_38

MAB12
MAA12

MD_43
MD_47
MD_48
MD_49

MD_40

MD_44

MAB11
MAA11

MD_39
MD_35

MD_52
MD_53

MAB15
MAA15

-DQM_6

-DQS6

MD_54
MD_50

MD_45
MD_41

5 6
3 4
1 2

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

RN95
56X4-0402

RN96
56X4-0402

RN94
56X4-0402

RN93
56X4-0402

RN89
56X4-0402

RN86
56X4-0402

RN90
56X4-0402

RN88
56X4-0402

RN83
56X4-0402

RN80
56X4-0402

RN82
56X4-0402

RN77
56X4-0402

RN78
56X4-0402

RN71
56X4-0402

RN64
56X4-0402

RN76
56X4-0402

RN70
56X4-0402

RN69
56X4-0402

RN74
56X4-0402

-SCASA8,11

-SRASB8,11

-SRASA8,11

-SWEB8,11

-SWEA8,11

D

MD_62

1 2

MD_58

3 4

MD_63

5 6

MD_59

7 8

MD_61

1 2

MD_57

3 4

-DQM_7

5 6

-DQS7

7 8

MD_55

1 2

MD_51

3 4

MD_60

5 6

MD_56

7 8
1 2

-DQM_1

MD_14
MD_15
MD_10

-DQS5

-DQM_5

MD_42
MD_46

MAB0
MAA0
MAA10

MAB10
MAA6

MD_24
MD_28
MD_25

MD_32
MD_36
MD_33
MD_37

CKE3
CKE1

MD_11

CKE0

MD_30
MD_27
MD_31

MD_19

MAB5
MAA5

MAB6
MAA9

MD_18

MAB7

MD_22

3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

-CS08,11

-CS18,11

-CS38,11

RN66
56X4-0402

RN67
56X4-0402

RN68
56X4-0402

RN73
56X4-0402

RN92
56X4-0402

RN72
56X4-0402

RN79
56X4-0402

RN84
56X4-0402

RN65
56X4-0402

RN91
56X4-0402

RN81
56X4-0402

RN85
56X4-0402

RN87
56X4-0402

RN75
56X4-0402

MAA[0:15]8,11
MAB[0:15]8,11
CKE[0:3]8,11

Title

Size Document Number Rev

Date: Sheet

Micro-Star

DDR TERMINALS

MS-7042

12 30Monday, December 22, 2003

100

E

of

A

B

C

D

E

SBA[0:7]9
GD[0:31]9

4 4

PIRQ#B14,17

AGPCLK25

GREQ9

SB_STBF9

3 3

AD_STBF19

GBE29

GIRDY9

2 2

GDEVSEL9

GSERR9

GBE19

AD_STBF09

1 1

SBA[0:7]
GD[0:31]

VCC_AGP

+12V

VCC3

VCC5

B1
B2
B3
B4

B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24

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

B5
B6
B7
B8
B9

PIRQ#B
GREQ

ST09
ST29

RBF9

DBIL9

RBF
DBIL

SBA0
SBA2

SB_STBF
SBA4

SBA6

VCC3_SB

GD31
GD29

GD27
GD25

AD_STBF1
GD23

GD21
GD19

GD17
GBE2

GIRDY

GDEVSEL
GPERR
GSERR

GBE1
GD14

GD12
GD10

GD8
AD_STBF0

GD7
GD5

GD3
GD1

VREF_CG

C183

1u

+3.3V ==> 6A
+1.5VAGP ==>1A
+5V===>2A
+12V==>1A
+3.3AUX==>750mA

AGP1

OVRCNT#
+5V
+5V
USB+
GND
INTB#
CLK
REQ
VCC3.3
ST0
ST2
RBF
GND
DBI_LO
SBA0#
VCC3.3
SBA2#
SB_STBF
GND
SBA4#
SBA6#
RESERVED
GND
VCC3_AUX

AD31
AD29
VCC3.3
AD27
AD25
GND
AD_STBF1
AD23
VDDQ1.5V
AD21
AD19
GND
AD17
C#/BE2
VDDQ1.5V
IRDY
KEY
KEY
KEY
KEY
DEVEL
VDDQ1.5V
PERR
GND
SERR
C#/BE1
VDDQ1.5V
AD14
AD12
GND
AD10
AD8
VDDQ1.5V
AD_STBF0
AD7
GND
AD5
AD3
VDDQ1.5V
AD1
VREF_CG

GC_AGP8X_DET

MB_AGP8X_DET

AGP3.0 Ver 0.95

SLOT-AGP1.5LATCH_red

+12V

TYPEDET#

USB-

GND

INTA#

RST#

GNT

VCC3.3

ST1

DBI_HI

GND
WBF

SBA1#

VCC3.3

SBA3#

SB_STBS

GND
SBA5#
SBA7#

RESERVED

GND

RESERVED

VCC3.3VCC3.3

AD30
AD28

VCC3.3

AD26
AD24

GND

AD_STBS1

C#/BE3

VDDQ1.5V

AD22
AD20

GND

AD18
AD16

VDDQ1.5V

FRAME

KEY
KEY
KEY

KEY
TRDY
STOP
PME#

GND

PAR

AD15

VDDQ1.5V

AD13
AD11

GND

AD9

C#/BE0

VDDQ1.5V

AD_STBS0

AD6

GND

AD4

AD2

VDDQ1.5V

AD0

VREF_GC

A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25B25
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

+12V

VCC_AGP

VCC3

GC_AGP8X_DET

PIRQ#A
PCIRST#
GGNT

DBIH

WBF
SBA1

SBA3
SB_STBS

SBA5
SBA7

GD30
GD28

GD26
GD24

AD_STBS1
GBE3

GD22
GD20

GD18
GD16

GFRAME

GTRDY
GSTOP

GPAR

GD15

GD13
GD11

GD9
GBE0

AD_STBS0
GD6

GD4
GD2

GD0
AGPVREF

PIRQ#A 9,14,17
PCIRST# 14,26
GGNT 9

ST1 9
DBIH 9
WBF 9

SB_STBS 9

AD_STBS1 9
GBE3 9

GFRAME 9

GTRDY 9
GSTOP 9
PME# 15,17,28

GPAR 9

GBE0 9
AD_STBS0 9

AGPVREF 9

near pin

A

B

C

VCC5

VCC_AGP

VCC3_SB

VREF_CG

C186

0.1u

GC_AGP8X_DET

+12V

VCC3

C143 X_10u-1206

C171 1u-0805

VCC_AGP

0.1uCB1

X_0.1uCB3

0.1uCB5

X_0.1uCB9

0.1uCB7
X_0.1uCB8

0.1uCB129

R207

3.32KR1%
R213 1.47KR1%

R212

1.02KR1%

R157 10K

Decopuling capacitors
(Place near AGP slot)

VCC_AGP

Vref:

4x :0.5VDDQ=750mV
8x :0.23VDDQ=345mV

+12V

R158

4.7K

B

Q20

N-MMBT3904_SOT23

E C

D

DS

Q27

G

N-2N7002_SOT23

GPERR

G

VCC_AGP

VCC3

12

EC23

1000u

+

EC22
470u

+2.5V

+12V

R141

1K

GC_AGP8X_DET

G

R124

1K

DS

Q19
N-2N7002_SOT23

AGP8X_DET_NB 9

R140

10K

VCC_AGP

R172 8.2K

DS

Q21
N-2N7002_SOT23

R171

200R1%

Title

Micro-Star

AGPSLOT

Size Document Number Rev

Date: Sheet

MS-7042

13 30Monday, December 22, 2003

E

of

100

A

B

C

D

E

Solder side

VCC3

VCC3

H17

+3.3VSUSUSB

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

C24

A23
B23

D23
C23

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

C26
D24
B26
C25
B24
A24
A26
A25

E23
B25
D26

D25

W3
V1
W1
W2

USBGND

USBGND

H18

C

USBVCCA

USBGNDA

USBREXT

UDPWR

KBCLK#
KBDAT#
MSCLK#
MSDAT#

Solder side

near SB

CB28

0.1u

USBP0+

USBP0-

USBP1+

USBP1-

USBP2+

USBP2-

USBP3+

USBP3-

USBP4+

USBP4-

USBP5+

USBP5-

USBP6+

USBP6-

USBP7+

USBP7-

OC#0
OC#0
OC#2
OC#2
OC#0
OC#0
OC#2
OC#2

USBCLK

R278 6.04KR1%

R279 10K

C298

0.1u_B

C210

10u-1206

OC#0 21
OC#2 21

USBCLK 25

MSDAT#

MSCLK#

KBDAT#
KBCLK#

H9

H10

H12J8K8L8M8N8P8R8R19

GND

GND

H11

VCC33

VCC33

VCC33

VCC33

VCC33

VCC33

GND

GND

GND

GND

USBGND

USBGND

GND

E8

F25

H23

J21

J25B2A17

A15

A13

PIRQ#H
PIRQ#G
PIRQ#E
PIRQ#F

4 4

3 3

2 2

1 1

AD[0..31]17,28

C_BE#[0..3]17,28

FRAME#17,28

DEVSEL#17,28

IRDY#17,28

TRDY#17,28

STOP#17,28

SERR#17

PAR17,28

PERR#17,28

PCIRST#13,26

PIRQ#A9,13,17
PIRQ#B13,17
PIRQ#C17
PIRQ#D17
PIRQ#E28

PREQ#017
PREQ#117
PREQ#217
PREQ#317
PREQ#428

PGNT#017
PGNT#117
PGNT#217
PGNT#317
PGNT#428

PCIRST#

PREQ#5
PREQ#4

PGNT#4
PGNT#5

A

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

PIRQ#F
PIRQ#G
PIRQ#H

PREQ#4
PREQ#5

PGNT#4
PGNT#5

C223 X_220p

SB1A

AD0

G2

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

AD0

J4

AD1

J3

AD2

H3

AD3

F1

AD4

G1

AD5

H4

AD6

F2

AD7

E1

AD8

G3

AD9

E3

AD10

D1

AD11

G4

AD12

D2

AD13

D3

AD14

F3

AD15

K3

AD16

L3

AD17

K2

AD18

K1

AD19

M4

AD20

L2

AD21

N4

AD22

L1

AD23

M2

AD24

M1

AD25

P4

AD26

N3

AD27

N2

AD28

N1

AD29

P1

AD30

P2

AD31

E2

CBE0

C1

CBE1

L4

CBE2

M3

CBE3

J1

FRAME

H2

DEVSEL

J2

IRDY

H1

TRDY

K4

STOP

C2

SERR

F4

PAR

C3

PERR

R1

PCIRST

A4

INTA

B4

INTB

B5

INTC

C4

INTD

D4

INTE

E4

INTF

A3

INTG

B3

INTH

A5

REQ0

B6

REQ1

C5

REQ2

D5

REQ3

P3

REQ4

R3

REQ5

A6

GNT0

D6

GNT1

C6

GNT2

E5

GNT3

R4

GNT4

R2

GNT5

GND

GND

VIA-VT8237-A2

R2882.2K
R2832.2K RN43

R2862.2K
R2852.2K

A1A2B1

VCC33

USBGND

A19

VCC33

USBGND

A21

VCC33

USBGND

B13

B

VCC33

VCC33

USBGND

USBGND

B15

1 2
3 4
5 6
7 8

VCC33

USBGND

B17

T8

B19

T19

VCC33

USBGND

B21

U8

VCC33

USBGND

C13

U19V8V19

VCC33

USBGND

C14

VCC33

USBGND

C15

VCC3VCC3

VCC33

USBGND

C16

4.7KX4

V21W9W10

VCC33

VCC33

USBGND

USBGND

C17

C18

VCC33

USBGND

C19

W11

VCC33

USBGND

C20

W17

VCC33

USBGND

C21

VCC33

USBGND

W18

VCC33

USBGND

D13

W19

D15

W21

VCC33

USBGND

D17

Y21

VCC33

USBGND

D19

W8

VCC33

USBGND

D21

VCC33

USBGND

E13

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

USBSUS25

PLLVDDA
PLLVDDA

PLLGNDA
PLLGNDA

USBP0+

USBP0-

USBP1+

USBP1-

USBP2+

USBP2-

USBP3+

USBP3-

USBP4+

USBP4-

USBP5+

USBP5-

USBP6+

USBP6-

USBP7+

USBP7-

USBOC0
USBOC1
USBOC2
USBOC3
USBOC4
USBOC5
USBOC6
USBOC7

USBCLK

USB REXT

UDPWR

UDPWREN

KBCK/KA20G

KBDT/KBRC

MSCK/IRQ1

MSDT/IRQ12

USBGND

USBGND

USBGND

USBGND

USBGND

USBGND

USBGND

USBGND

USBGND

E15

E17

E19

E21

H13

H15

H16

H14

0.1u_BCB125

0.1u_BCB128

0.1u_BCB122
X_0.1u_BCB121

C273 1u-0805

0.1uCB45

2.5V_SB

X_COPPER

CP27
FB16

X_220L2_50_0805

CP26

X_COPPER

1 2

3 4

5 6

7 8

+2.5V

CB29

0.1u

RN8

0.1u

4.7KX4
L19 120S/0603
L21 120S/0603

L22 120S/0603
L20 120S/0603

CN4
X_220pX4

D

+3.3VSUSUSB

C211

1u-0805

C30

+3.3VSUSUSB

CB123

0.1u_B

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

123456

RN39

15KX4

C31

0.1u

7

8
11
12

1

2

5

6

135

7

151617

246

8

Title

Size Document Number Rev

Date: Sheet

CP28 X_COPPER

FB17
X_300L300m_450

C208

10u-1206

123456

123456

78

78

MS

RN42
15KX4

KB_VCC

X_COPPER

CP8

10

9
4

3

KB

JKBMS1
CONN-KB_MS

13

RN38
15KX4

14

GND_IO

Micro-Star

SOUTH BRIDGE (PART1)

MS-7042

VCC3_SB

CB27

0.1u

USB0+ 21
USB0- 21
USB1+ 21
USB1- 21
USB2+ 21
USB2- 21
USB3+ 21
USB3- 21
USB4+ 21
USB4- 21
USB5+ 21
USB5- 21
USB6+ 21
USB6- 21
USB7+ 21
USB7- 21

78

123456

78

near SB

RN35
15KX4

USBVCC2

100

14 30Monday, December 22, 2003

E

of

A

+2.5V

SB1B

J9

J10

J11

K9L9J12

L18

M9

M18N9N18P9P18R9R18T9T18U9U18V9V10

VDD

VDD

VDD

VDD

VDD

VDD

GNDATS

GNDATS

GNDATS

GNDATS

GNDATS

GNDATS

AD12

AD13

AD14

AD15

AD16

AE12

AE14

CP33 X_COPPER

FB21 X_220L2_50_0805_BFB20 X_220L2_50_0805

VDD

VDD

VDD

GNDATS

GNDATS

GNDATS

AE16

AF12

C307

0.1u_B

VDD

VDD

GNDATS

GNDATS

AF14

AF16

VDD

A

STXP1
STXN1

SRXN1
SRXP1

STXP2
STXN2

SRXN2
SRXP2

10U-0805_B

AA22

PDD0

Y24

PDD1

AA26

PDD2

AA25

PDD3

AB26

PDD4

AC26

PDD5

AC23

PDD6

AD25

PDD7

AD26

PDD8

AC24

PDD9

AC25

PDD10

AB24

PDD11

AB23

PDD12

AA24

PDD13

Y26

PDD14

AA23

PDD15

Y23

PDDREQ

V24

PDDACK

W26

PDIOR

Y25

PDIOW

Y22

PDRDY

V22

PDCS1

V23

PDCS3

W23

PDA0

V25

PDA1

W24

PDA2

AD24

IRQ14

AC20

SDD0/TBC1

AB20

SDD1/VALID

AC21

SDD2

AE18

SDD3/RXD2

AF18

SDD4/RXD3

AD18

SDD5/RXD4

AD19

SDD6/RBC0

AF19

SDD7/RBC1

AE20

SDD8/RXD5

AF20

SDD9/RXD6

AD20

SDD10/RXD7

AE21

SDD11/RXD8

AF21

SDD12/RXD9

AD21

SDD13/TXD0

AD22

SDD14/TXD1

AF22

SDD15/TXD2

AD17

SDDRQ/RXD1

AD23

SDDACK/TBC0

AF23

SDIOR/TXD4

AE23

SDIOW/TXD3

AF17

SDRDY/RXD0

AF25

SDCS1/TXD8

AF26

SDCS3/TXD9

AF24

SDA0/TXD6

AC22

SDA1/TXD5

AE24

SDA2/TXD7

AE26

IRQ15

AC19

SVREF

AB21

SCOMPP

AB13

STXP1

AC13

STXN1

AF13

SRXN1

AE13

SRXP1

AB15

STXP2

AC15

STXN2

AF15

SRXN2

AE15

SRXP2

W12

VDDATS

W13

VDDATS

W14

VDDATS

W15

VDDATS

W16

VDDATS

AC17

VDDAS

AC11

VDDAS

AB17

VDDAS

AB11

VDDAS

VIA-VT8237-A2

VCC3

VDD

VDD

GNDATS

GNDATS

AB14

AC14

VDDA0

PDD020
PDD120
PDD220

PDD1020
PDD1120
PDD1220
PDD1320
PDD1420
PDD1520

-PDIOR20

-PDIOW20

-SDIOR20

-SDIOW20

STXP_1
STXN_1

SRXN_1
SRXP_1

STXP_2
STXN_2

SRXN_2
SRXP_2

near chipset

CP31 X_COPPER

VDDA33

PDD320
PDD420
PDD520
PDD620
PDD720
PDD820
PDD920

PDREQ20

PDACK20

PDRDY20

-PCS120

-PCS320
PDA020
PDA120
PDA220

IRQ1420

SDD020
SDD120
SDD220
SDD320
SDD420
SDD520
SDD620
SDD720
SDD820

SDD920
SDD1020
SDD1120
SDD1220
SDD1320
SDD1420
SDD1520

SDREQ20

SDACK20

SDRDY20

-SCS120

-SCS320
SDA020
SDA120
SDA220

IRQ1520

103PC260
103PC261

122pC254
122pC255

103PC240
103PC241

122pC242
122pC243

C310 C313
1U_B

near
chipset

C247

0.1u

+2.5VSATA

4 4

3 3

2 2

1 1

VDD

GNDAS

AC16

AC12

VDD

GNDAS

AB16

B

VDD

VDD

VDD

VDD

VDD

GNDAS

GNDAS

GND

AB12

F6F7J5K5P5

Solder side

B

C

+2.5V

C221 1u-0805

GPI1 20

25MHZ18P_D-1
C257
15P

C

0.1uCB42

0.1uCB41

BIT_CLK 18
SDIN0 18
SDIN1

SYNC 18
SDOUT 18

-ACRST 18

Y3

STXP_1
STXN_1

SRXN_1
SRXP_1

C253
15P

VCC3_SB

2.5V_SB

AA4

AB4

AB5

AB6

T4

VSUS33

VSUS33

VSUS33

VSUS33

VSUS25

ACBITCLK

ACSDIN0
ACSDIN1
ACSDIN2

ACSDIN3/SLP_BTN

ACSYNC

ACSDO

ACRST

BATLOW

CPUMISS

SUSST1

AOLGP/THRM

EXTSMI

SMBALRT

PWRBTN

PWROK

CLKRUN

CPUSTP

PCISTP

INTRUDER

SUSCLK

SMBCK1

SMBDT1

SMBCK2

SMBDT2

GPIOA
GPIOB
GPIOC
GPIOD

SERIRQ

VDDA0
GNDA0
SREXT

VDDA33

GNDA33

GND

GND

GND

GND

GND

GND

L15

L16

M11

M12

M13

M14

U4

VSUS25

PME

RING

LID

SUSA
SUSB
SUSC

GPI0

GPI1
GPO0
GPO1

SPKR

OSC

TPO

TEST

SXO

SXI

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

M15

K18

CP34 X_COPPER

X_300L300m_450_B

C309

0.1u_B

FB22

T1
U3
V2
U1
V3
T2
U2
T3

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

AE1
AB3
AC4

AB2
AC3

AD1
AA2

AD3
AF2

AE2
AC2
AA3
AE3
AE5
AD5
AF5
AC6

AD9
AF8
AB8

AF9
AE9

AC10
AB10
AD11
AE10
AF10
AE11
AF11
W5

V5
M16
N11
N12
N13
N14
N15
N16

BIT_CLK
SDIN0
SDIN1
SDIN2

SDIN3
ACSYNC
ACSDO
ACRST

PME#

-BATLOW
CPUMISS

-RING

-SUSST
THERM#

-EXTSMI

-SMBALT

-LID

-PWRBTN

-PWROK_NB

-CLKRUN

-CPUSTP

-PCISTP
INTRUDER
SUS_CLK

SMBCLK_ISO
SMBDATA_ISO

SMBCK2
SMBDT2

-SUSA
SLP_S3#
SLP_S5#

GPI0
GPI1
GPO0
GPO1

GPIOA
GPIOB
GPIOC
GPIOD

SERIRQ
SPKR
SB14MHZ

TPO

TEST

VDDA0

SREXT

VDDA33

+2.5V

7 8
5 6
3 4
1 2

SXO

SXI

RN59
33X4

PME# 13,17,28
CPUMISS 5

-RING 23

-SUSST 9
THERM# 5,22

-EXTSMI 24

-LID 20

-PWRBTN 24

-PWROK_NB 9

SMBCLK_ISO 11,25,26
SMBDATA_ISO 11,25,26

SLP_S3# 24,26
SLP_S5# 26

SERIRQ 22
SB14MHZ 25

V11

V12

V13

V14

V15

V16

V17

V18

VDD

VDD

VDD

VDD

VDD

VDD

VDD

VDD

GND

GND

GND

GND

GND

GND

GND

GND

GND

L13

L14

L11

L12

R5

+2.5V

+2.5VSATA

+2.5V

0.1u_BCB126

0.1u_BCB127

0.1u_BC308

Solder side

ROMSIP 0=disable

PDA2

PDA0

GTL Driving strength

PDA1

GTL Driving strength

-PCS3

DUAL CPU

0=singe

VCC3

R244 4.7K
R245 X_4.7K

SEEDI For VT8237 0/1:Disable/Enable LAN
shadow EEPROM

ACSYNC

0/1:Enable/disable LPC FWH command

-PCS1

0/1:Enable/disable SATA Master/Slave mode

SPKR24

SATA1

1

GND

2

HT+

3

HT-

4

GND

5

HR-

6

HR+

7

GND

CONN-SATA_white

R282 4.7K

ACSDO

R287 4.7K

0/1:Enable/disable auto reboot

PDACK

R297 10K

0/1:Enable/disable External SATA PHY

R296 10K

R320 1K

0/1:Enable/disable CPU FREQ strapping

SREXT

R307 5.9KR1%

-LID

470p C228

GPI1

470p C226

STXP_2
STXN_2

SRXN_2
SRXP_2

R298 1K

1 2
3 4
5 6

7 8

RN63
1KX4

SEEDI

VCC3

VCC3

D

VCC3

SEEDI 16

VCC3

VCC3

SATA2

1

GND

2

HT+

3

HT-

4

GND

5

HR-

6

HR+

7

GND

CONN-SATA_white

D

E

NB Strapping Selection

+3.3VBAT

VCC3_SB

MS-7042

E

GPIOA GPIOC Host Clock

0
0
1
1 0 200Mhz

GPIOB IOQ Depth

1

GPIOD

0
1

THERMTRIP#5,24

SMBCK2
SMBDT2

+2.5V

2.5V_SB

GPIOC

R319 10K

GPIOA

R329 10K

R356 X_4.7K

GPIOB

R355 4.7K

GPIOD

-PCISTP

0/1:Enable/disable100Mhz VLink clock

INTRUDER
GPI0

SMBCLK_ISO

-CLKRUN

-CPUSTP
THERM#

SMBDT2
SMBCK2
SMBDATA_ISO

TPO

SERIRQ

-SMBALT
SUS_CLK
GPO0

-EXTSMI
GPO1

-PWROK_NB

-LID
GPI1

-SUSA

-SUSST
CPUMISS

-RING

-BATLOW
PME#

SLP_S3#
TEST

SDIN2
SDIN0
SDIN3
SDIN1

R353 X_4.7K
R354 4.7K

R330 4.7K
R357 X_4.7K

R302 1MR
R304 4.7K

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

R331 X_4.7K
R289 4.7K

RN97

1

1

2

2

3

3

4

4

6

6

7

7

8

8

9

10P8R-10KR

Title

Size Document Number Rev

Date: Sheet

9510

1 2
3 4
5 6
7 8

R292 10K
R294 10K

R358 X_4.7K
R318 4.7K

7 8
5 6
3 4
1 2

BSEL0 5,25
BSEL1 5,25

VCC3

VCC3

VCC3

VCC3

RN101

4.7KX4

RN98

4.7KX4

VCC3_SB

5

10

RN62

10KX4

RN61

4.7KX4

Micro-Star

SOUTH BRIDGE (PART2)

0

100Mhz

1

133Mhz

1

166Mhz

12 Level0
1 Level

GTL pullup

Enable
Disable

R301X_0R
R303X_0R

10u-0805C222

0.1uC224

0.1uC217
X_0.1u_BC299
X_0.1u_BC301
X_0.1u_BC305

0.1u_BC306

0.1uC220

X_0.1u_BC312

0.1uC229
X_0.1u_BC311

0.1uC207

0.1u_BC303

15 30Monday, December 22, 2003

of

100

A

B

C

D

E

F

G

H

+2.5V VCC3_SB2.5V_SB

4 4

VLAD[0:15]9

VBE09

UPCMD9

3 3

DNCMD9
UPSTB9

-UPSTB9
DNSTB9

-DNSTB9

VPAR9

VCLK25

VIIN9

VIOUT9

LAD022

2 2

LAD122
LAD222
LAD322

-LFRAME22

-LDRQ22

PWRGD_SB26
RSMRST#26

VLAD0

H25
G26

K26
J23
F26

G25

K22
K24
E24

G23

L26
L25
E26
E25
L24

M26
G24

K23
K25

J26
J24

H26
H24

F24

H22

J22
L22

F23

G22

AD8
AF7
AE7
AD7

AF6
AE6
AE8

AC5
AD4

AF4
AE4
AF3

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

VBE
UPCMD

DNCMD
UPSTB

UPSTB
DNSTB

DNSTB

VPAR
VLREF
VCOMPP
VCLK

VIOUT
VIIN

LAD0
LAD1
LAD2
LAD3

LFRM
LREQ0
LREQ1

PWRGD
RSMRST

VBAT
RTCX1
RTCX2

VLAD1
VLAD2
VLAD3
VLAD4
VLAD5
VLAD6

VLAD7
VLAD8
VLAD9
VLAD10
VLAD11
VLAD12
VLAD13
VLAD14
VLAD15

VBE0
UPCMD

DNCMD
UPSTB

-UPSTB
DNSTB

-DNSTB

VPAR
LVREF_SB
VCOMPP

VCLK

LAD0
LAD1
LAD2
LAD3

-LFRAME

-LDRQ

PWRGD_SB
RSMRST#

+3.3VBAT
X1 GND_SBPLL

X2

1 2

1 1

C233

3 4

10p

C232
10p

L23

N21

N22

N23

N24

N25

N26

P22

P23

L21

K21

VCCVK

VCCVK

VCCVK

VCCVK

VCCVK

GND

GND

GND

GND

P11

P12

P13

P14

P15

P24

VCCVK

VCCVK

VCCVK

VCCVK

VCCVK

VCCVK

VCCVK

GND

GND

GND

GND

GND

GND

GND

P16

R11

R15

R14

R13

R12

P25

R16

M24

P26

M21

M22

M23

M25

L19

M19

N19

P19AA21

VCCVK

VCCVK

VCCVK

VCCVK

VCCVKGND

VCCVK

VCCVK

VCCVK

VCCVK

VCCVK

VCCVK

GND

GND

GND

GND

GND

R21

T11

T12

GND

GND

GND

GND

GND

T16

T15

T14

T13

W22

W25

GND

AB19

GND

AB22

GND

AB25

D12

E12

MIISUS25

MIISUS25

GND

GND

GND

GND

AC18

AE17

AE19

AE22

32.768KHZ12.5P_D

A

B

C

GND

AE25

AA9

D9

GND

AB18

E11E9E10

MIIVCC

MIIVCC

MIIVCC

MIIVCC

AGPBZ/GPI6

APICD0/APICCS

APICD1/APICACK

GND

GND

GND

GND

T21

AA10

K19

MCRS
MCOL

MTXENA

MTXD0
MTXD1
MTXD2
MTXD3

MTXCLK

MRXER

MRXCLK

MRXDV
MRXD0
MRXD1
MRXD2
MRXD3

MDCK

MDIO

PHYRST

EECS

EEDO

EEDI

EECK

RAMVCC

RAMGND

FERR
A20M

IGNNE

INIT

INTR

NMI
SMI

STPCLK

SLP

GHI

DPSLP
VGATE

VIDSEL

VRDSLP

PCICLK

APICCLK

PLLVCC

PLLGND

D

SB1C

A11
B11

C11
A10
B10
B9
A9
C10

D10
C9
D8
C8
B8
A8
C7

A7
B7

D7
D11

B12
A12
C12

E7

E6
U24

U26
T24
R26
T25
T26
U25
R24
V26

GHI

R22

DPSLP

P21

VGATE

AC9
AC8

VRDSLP

AB9

AGPBZ

AD10

SPCLK

R23

APICCLK

U23

APICD0

R25

APICD1

T23

+2.5VSBPLL

T22
U22

VIA-VT8237-A2

M_TXEN
M_TD0
M_TD1
M_TD2
M_TD3

EECS

SEEDI

+2.5VRAM

FERR#
A20M#
IGNNE#
HINIT#
INTR
NMI_SB
SMI#
STPCLK#
SLP#

MIICRS 19
MIICOL 19

MIITXCLK 19
MIIRXER 19

MIIRXCLK 19
MIIRXDV 19
MIIRXD0 19
MIIRXD1 19
MIIRXD2 19
MIIRXD3 19

MIIMDC 19
MIIMDIO 19

PHYRST# 19

SPCLK 25
APICCLK 25

R290 1K
R293 1K

R277 2.2R

CB43

0.1u

FERR# 5
A20M# 5
IGNNE# 5
HINIT# 5
INTR 5
NMI_SB 5
SMI# 5
STPCLK# 5
SLP# 5

SATA_LED 20
AGPBZ 9

+2.5VSBPLL

E

MIITXEN 19
MIITXD0 19
MIITXD1 19
MIITXD2 19
MIITXD3 19

VCC3

CB44

0.1u

GND_SBPLL

R386 X_4.7K

U9

1

CS

2

SK

3

DI

4

DO

X_AT93C46-10SI-2.7

+2.5V

CP29 X_COPPER

FB18

X_220L2_50_0805

FB19

X_220L2_50_0805

CP30 X_COPPER

VCC3_SB

SEEDI 15

8

VCC

7

NC

6

NC

5

GND

VCC3_SB

S-BAT54C_SOT23

Battery Socket

+2.5V

F

VCC3

C213

0.1u

NOTEBOOK SIGNALS

D16

R338
1K

BAT1

RSMRST#

MIIMDIO
MIITXEN

VCOMPP

GHI
VRDSLP
AGPBZ

DPSLP

12

3

C275

X_10u-0805

D18 1N4148-LL34

Title

Size Document Number Rev

Date: Sheet

VGATE

R332 4.7K

R250 1.5KR
R242 10K

+2.5V

R251

3.01KR1%

LVREF_SB

R276
665R1%

LVREF_SB
PM800 0.45V

RN60

78
56
34
12

4.7KX4

JBAT1
YJ103+jumper

1

2

3

R359
1K

R365 1K

Micro-Star

SOUTH BRIDGE(PART3)

G

R3524.7K

R280360R1%

C219

0.1u

+3.3VBAT

C276

0.1u-0805

MS-7042

VCC3

VCC3_SB

VCC3

+3.3VBAT

SIO_VBAT 22

16 30Monday, December 22, 2003

100

of

H

8

7

6

5

4

3

2

1

PCI SLOT 1 (PCI VER: 2.2 COMPLY) PCI SLOT 2 (PCI VER: 2.2 COMPLY)

-12V

PCI1

B1

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

B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62

B2
B3
B4
B5
B6
B7
B8
B9

-12V
TCK
GND
TDO
+5V
+5V
INTB#
INTD#
PRSNT#1
RESERVED
PRSNT#2
GND
GND
RESERVED
GND
CLK
GND
REQ#
+5V(I/O)
AD31
AD29
GND
AD27
AD25
+3.3V
C/BE#3
AD23
GND
AD21
AD19
+3.3V
AD17
C/BE#2
GND
IRDY#
+3.3V
DEVSEL#
GND
LOCK#
PERR#
+3.3V
SERR#
+3.3V
C/BE#1
AD14
GND
AD12
AD10
GND

AD8
AD7
+3.3V
AD5
AD3
GND
AD1
+5V(I/O)
ACK64#
+5V
+5V

SLOT-PCI

RESERVED

+5V(I/O)

RESERVED

RESERVED

+5V(I/O)

RESERVED

FRAME#

TRDY#
STOP#

SDONE

C/BE#0

+5V(I/O)
REQ64#

TCK

PCI_CLK025

DEVSEL#14,28

VCC5

PIRQ#B
PIRQ#D

AD3114,28
AD2914,28

AD2714,28
AD2514,28

C_BE#314,28

AD2314,28
AD2114,28

AD1914,28
AD1714,28

C_BE#214,28

IRDY#14,28

PERR#14,28
SERR#14

C_BE#114,28

AD1414,28
AD1214,28

AD1014,28

VCC3

PREQ#0

LOCK#

AD814,28
AD714,28

AD514,28
AD314,28

AD114,28

ACK#64

D D

C C

B B

TRST#

+12V

TMS

INTA#

INTC#

GND
GND

RST#

GNT#

GND

AD30

+3.3V

AD28
AD26

GND

AD24

IDSEL

+3.3
AD22
AD20

GND
AD18
AD16

+3.3V

GND

GND

+3.3V
SBO#

GND

PAR

AD15

+3.3V

AD13
AD11

GND

AD9

+3.3V

AD6
AD4

GND

AD2
AD0

+12V

A1
A2
A3
A4

TDI

A5

+5V

A6
A7
A8

+5V

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

A52
A53
A54
A55
A56
A57
A58
A59
A60
A61

+5V

A62

+5V

VCC3

PGNT#0

ID1

SDOME
SBO

TRST#
TMS

TDI
PIRQ#A

PIRQ#C

VCC5

VCC3_SB

PCIRST#2 26

PME# 13,15,28
AD30 14,28

AD28 14,28
AD26 14,28

AD24 14,28

R111 330

AD22 14,28
AD20 14,28

AD18 14,28
AD16 14,28

FRAME# 14,28
TRDY# 14,28
STOP# 14,28

PAR 14,28
AD15 14,28

AD13 14,28
AD11 14,28

AD9 14,28

C_BE#0 14,28
AD6 14,28

AD4 14,28
AD2 14,28

AD0 14,28

REQ#64

AD16

TCK

PIRQ#C
PIRQ#A

PREQ#3

M

PCI_CLK325
PCI_CLK125

PREQ#1
AD31

AD29
AD27

AD25
C_BE#3

AD23
AD21

AD19
AD17

C_BE#2
IRDY#
DEVSEL#
LOCK#

PERR#
SERR#
C_BE#1

AD14
AD12

AD10

AD8
AD7

AD5
AD3

AD1
ACK#64

-12V

PCI2

B1

-12V

B2

TCK

B3

GND

B4

TDO

B5

+5V

B6

+5V

B7

INTB#

B8

INTD#

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

B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62

PRSNT#1
RESERVED
PRSNT#2
GND
GND
RESERVED
GND
CLK
GND
REQ#
+5V(I/O)
AD31
AD29
GND
AD27
AD25
+3.3V
C/BE#3
AD23
GND
AD21
AD19
+3.3V
AD17
C/BE#2
GND
IRDY#
+3.3V
DEVSEL#
GND
LOCK#
PERR#
+3.3V
SERR#
+3.3V
C/BE#1
AD14
GND
AD12
AD10
GND

AD8
AD7
+3.3V
AD5
AD3
GND
AD1
+5V(I/O)
ACK64#
+5V
+5V

SLOT-PCI

0R

R89

VCC3

TRST#

RESERVED

+5V(I/O)

RESERVED

RESERVED

+5V(I/O)

RESERVED

FRAME#

TRDY#
STOP#

SDONE

C/BE#0

+5V(I/O)
REQ64#

+12V

TMS

INTA#
INTC#

GND

GND
RST#
GNT#

GND

AD30

+3.3V

AD28
AD26

GND

AD24

IDSEL

+3.3
AD22
AD20

GND
AD18
AD16

+3.3V

GND

GND

+3.3V
SBO#

GND

PAR
AD15

+3.3V

AD13
AD11

GND

AD9

+3.3V

AD6
AD4

GND

AD2
AD0

+12V

A1
A2
A3
A4

TDI

A5

+5V

A6
A7
A8

+5V

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

A52
A53
A54
A55
A56
A57
A58
A59
A60
A61

+5V

A62

+5V

TRST#
TMS

TDI
PIRQ#B

PIRQ#D

VCC5

R88 0R

ID2

SDOME SDOME
SBO

R82

VCC3

PCIRST#2
PGNT#1
PME#

AD30
AD28

AD26
AD24

R123 330

AD22
AD20

AD18
AD16

FRAME#
TRDY#
STOP#

PAR
AD15

AD13
AD11

AD9

C_BE#0
AD6

AD4
AD2

AD0
REQ#64

PIRQ#D

0R

PGNT#3

VCC3_SB

R120 330

M

PCI_CLK225

AD17

AD19

M

PCI SLOT 3 (PCI VER: 2.2 COMPLY)

-12V

PCI3

B1

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

B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62

B2
B3
B4
B5
B6
B7
B8
B9

-12V
TCK
GND
TDO
+5V
+5V
INTB#
INTD#
PRSNT#1
RESERVED
PRSNT#2
GND
GND
RESERVED
GND
CLK
GND
REQ#
+5V(I/O)
AD31
AD29
GND
AD27
AD25
+3.3V
C/BE#3
AD23
GND
AD21
AD19
+3.3V
AD17
C/BE#2
GND
IRDY#
+3.3V
DEVSEL#
GND
LOCK#
PERR#
+3.3V
SERR#
+3.3V
C/BE#1
AD14
GND
AD12
AD10
GND

AD8
AD7
+3.3V
AD5
AD3
GND
AD1
+5V(I/O)
ACK64#
+5V
+5V

SLOT-PCI

TCK

VCC5VCC5

PIRQ#D
PIRQ#B

PREQ#2
AD31

AD29
AD27

AD25
C_BE#3

AD23
AD21

AD19
AD17

C_BE#2
IRDY#
DEVSEL#
LOCK#

PERR#
SERR#
C_BE#1

AD14
AD12

AD10

AD8
AD7

AD5
AD3

AD1
ACK#64

VCC3

TRST#

+12V

TMS

INTA#
INTC#

RESERVED

+5V(I/O)

RESERVED

GND
GND

RESERVED

RST#

+5V(I/O)

GNT#

GND

RESERVED

AD30

+3.3V

AD28
AD26

GND

AD24

IDSEL

+3.3
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

C/BE#0

+3.3V

AD6
AD4

GND

AD2

AD0
+5V(I/O)
REQ64#

+5V

+5V

+12V

VCC3

VCC5

ID3

SBO

TRST#
TMS

TDI
PIRQ#C

PIRQ#A

VCC3_SB

PCIRST#2
PGNT#2
PME#

AD30
AD28

AD26
AD24

R110 330

AD22
AD20

AD18
AD16

FRAME#
TRDY#
STOP#

PAR
AD15

AD13
AD11

AD9

C_BE#0
AD6

AD4
AD2

AD0
REQ#64

AD18

A1
A2
A3
A4

TDI

A5

+5V

A6
A7
A8

+5V

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

A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62

AD16, PREQ#0, PIRQ#A AD17, PREQ#1, PIRQ#B

AD19, PREQ#3, PIRQ#D

AD18, PREQ#2, PIRQ#C

PCI PULL-UP / DOWN RESISTORS

PCI SLOT DECOUPLING CAPACITORS

VCC3

-12V

C132
X_0.1u
C100
X_0.1u
C122
X_0.1u
C144
X_0.1u

3

C65
X_0.1u
C424
X_0.1u

+12V

+

Title

Size Document Number Rev

Date: Sheet

2

VCC3_SB

EC10
X_C10U16EL
C73
X_0.1u
C71
X_0.1u
C72
X_0.1u

Micro-Star

PCI 1& 2 & 3 Slots

MS-7042

C85
X_0.1u
C90
X_0.1u

100

of

17 30Monday, December 22, 2003

1

RN17

2.7KX4

1 2
3 4
5 6
7 8

R1082.7K
R2472.7K
R842.7K
R852.7K

SMBDATA_ISO
SMBCLK_ISO

VCC3

78

RN14

56

4.7KX4

34
12

VCC3

VCC3

5

4

VCC5

C79
X_0.1u
C78
X_0.1u
C77
X_0.1u

DEVSEL#
TRDY#
IRDY#
FRAME#
SERR#
PERR#
LOCK#
STOP#

REQ#64
ACK#64
TDI

A A

TMS
TRST#

TCK

SBO
SDOME

8

R178 4.7K
R183 4.7K

X_4.7K
R151
R149 X_4.7K

12

VCC5

34

RN20

56

2.7KX4

78
12
34

RN21

56

2.7KX4

78

12
34

X_4.7KX4

56

RN13

78

VCC3

7

PIRQ#A9,13,14
PIRQ#D14
PIRQ#C14
PIRQ#B13,14

PREQ#014
PREQ#114
PGNT#214
PREQ#214

PGNT#014
PGNT#114
PREQ#314
PGNT#314

SMBDATA_ISO11,15,25,26

SMBCLK_ISO11,15,25,26

6

8

7

6

5

4

3

2

1

AVDD5 AVDD5

R391

D D

C C

B B

14.3KST

R398
11KST

SDOUT15
BIT_CLK15

-ACRST15

AVDD5 AVDD5

R411

14.3KST

SL SR

R418
11KST

R392

14.3KST

CE

SDIN015
SYNC15

R412

14.3KST

R419
11KST

R399
11KST

BA

C344
X_10P

VCC3

AC9725

R405
R406

C345
X_10P

AUXL
AUXR
VIDEO_L
VIDEO_R

SPDIF IN

J4

A A

SPDIF-AV

8

2

-

C180P50N

1

-

105P/0805

C338
X_22P

C364

C333

22
22

Select

14.318MHz
clock

VCC3

C346

0.1u/25V/Y5V

C350 225P/0805
C351 225P/0805
C352 225P/0805
C355 225P/0805
C357 X_225P/0805
C358 X_225P/0805

C332

0.1u/25V/Y5V

1

DVDD1

2

XTL_IN

3

XTL_OUT

4

DVSS1

5

SDATA_OUT

6

BIT_CLK

7

DVSS2

8

SDATA_IN

9

DVDD2

10

SYNC

11

RESET#

12

PC_BEEP

R396

4.7K

4847464544424140394338

XTLSEL

SPDIF_IN

SPDIF_OUT

PHONE_IN

AUX-L

AUX-R

1314151617181920212223

For CD_IN option

VCC3

R429

C0.1U25Y

C362

150R

160R

R432

L13 60L600m_300

21

For PM800, remove SPDIF_IN.

7

BA

CE

HP_ON

LFE_OUT

CENTER_OUT

VIDEO_L

VIDEO_R

CD-L

SPDIFI

C328 105P/0805
C329 105P/0805
C330 105P/0805
C331 105P/0805

SR

SL

NC

AVSS2

AVDD2

Surround_L

Surround_R

CD-GND_REF

CD-R

MIC1NCL-IN-L

6

SPDIFO
SPDIFI

U17

37

NC

36

L_OUT_R

35

L_OUT_L

34

NC

33

NC

32

NC

31

NC

30

AFILT2

29

Vrefout2

28

VREFOUT

27

VREF

26

AVSS1

25

AVDD1

L-IN-R

24

CMI9761

L-IN-R

L-IN-L

C353

105P/0805

R420 X_0

C359 X_105P/0805

SPDIFO 20

LFE-OUT
CEN-OUT
SROUT_R
SROUT_L

AVDD5

R416 2.7K
C356

4700p

For CMI9780 C356,R416
change 4.7K

R422
X_4.7K

For CMI9780 use

LFE-OUT 20
CEN-OUT 20
SROUT_R 20
SROUT_L 20

C334

0.1u/25V/Y5V

105P/0805

VREFOUT

C340

0.1u/25V/Y5V

C347 106P/0805

C349 106P/0805

MIC1

R421 X_4.7K

AUXR

AUXL

R433

4.7K

5

C339

R403
1K

C341

4.7U/0805

VREFOUT

MIC1 20

MIC2 20

R430 4.7K

R431 4.7K

R434

4.7K

LOUT_R
LOUT_L
FR_MIC

C342

0.1u/25V/Y5V

R413

4.7K

L-IN-R
L-IN-L

For CMI9780 use

C343

0.1u

R408 4.7K

R410 4.7K

R414

4.7K

VIDEO_R

VIDEO_L

AVDD5

X_13.3KST

X_11KST

JL_IN1

4
3
2
1

AUX-IN

4

R393

R400

R423
47K

R394
X_13.3KST

R401
X_11KST

For CMI9780 remove
R413,R414 and
R408,R410 change 0
ohm

R424
47K

LINE_IN_R 20

LINE_IN_L 20

4

JVID1

3
2
1

TV-CARD

L12 120S/0805

2 1

C363
102P

R397

VCC5_SB

X_1K

4

+12V

D22

1N5817

C336

0.1u/25V/Y5V

VCC5

+12VR

C337

X_4.7U/0805

R395 1K

U4
YLT1087S-0.8A

3 2

VIN VOUT

VOUT

ADJ

1

SOT223

SPEAKER OUT CIRCUIT

EC46

LOUT_R

LOUT_L FRONT_L

AVDD5

R425

8.2K

R426

X_4.7K

AGND 20,29

3

+

1 2

220U/25V-T

EC47

+

1 2

220U/25V-T

FR_MIC
FRONT_R
FRONT_L

Title

Size Document Number Rev

Date: Sheet

C348

X_102P

1 2

C354

X_102P

1 2

JAUD1

1 2

MIC_IN GND

3 4

MIC_BIAS VCC

5 6

FRONT_R RETURN_R

7

HP_ON

9 10

FRONT_L RETURN_L

MEDION-FAUDIO

Micro-Star

2

Q41
2303

D21

1N5817

AVDD5

EC45

R402
100RST

R404
300RST

ELS10U/16V-B

R407 22

R409

X_47K

R415 22

R417

X_47K

C335
X_0.1u/25V/Y5V

FRONT_R

VCC5

SPKR_R
SPKR_L

AC97 AUDIO- CMI9761

MS-7042

18 30Monday, December 22, 2003

1

SPKR_R 20
SPKR_L 20

of

100

8

7

6

5

4

3

2

1

D D

C C

B B

VCC3_SB

L18

600L500m_300_0805

VDDL33

VDDL33

+

C406

X_C10U16EL

RN106

1 2
3 4
5 6
7 8

8P4R-10KR

R470 6.49KR1%

RXIN­RXIN+

TXD­TXD+

XLOUT
XLIN

C407
C0.1U25Y

ACTLED
SPDLED

C420
X_C1U10Y

VDDL33

C408
C0.1U25Y

25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48

C409
C0.1U25Y

U20

INT#/PHYAD0
LED0/TEST#
LED1/SPD100
LED2/DUPLEX
LED3/NWAYEN
PD#
VDDRX
RX­RX+
SD/FXEN
GNDRX
GNDPLL
REXT
VDDPLL
GNDTXC
TX­TX+
VDDTX
GNDTX
GNDOSC
XO
XI
VDDOSC
RST#

VT6103

C410
C0.1U25Y

C411
C1U10Y

SSOP48

EC48
C10U16EL

VDD2

GND2
CRS/RPTR
COL/SYMB

TXD3
TXD2
TXD1
TXD0

TXEN

TXC
TXER
VDDC

GNDC

RXER/ISO

RXC

RXDV/BYPOSC

GND1
VDD1

RXD0/PHYAD4
RXD1/PHYAD3
RXD2/PHYAD2
RXD3/PHYAD1

MDC

MDIO

VDDL33

C414
C0.1U25Y

R46822R
R46922R

R47222R

RN1078P4R-22R

RN1088P4R-22R

C415
C0.1U25Y

MIICRS 16
MIICOL 16
MIITXD3 16
MIITXD2 16
MIITXD1 16
MIITXD0 16
MIITXEN 16

MIIRXD0 16
MIIRXD1 16
MIIRXD2 16
MIIRXD3 16
MIIMDC 16
MIIMDIO 16

MIITXCLK 16
MIIRXER 16
MIIRXCLK 16
MIIRXDV 16

RXIN+
RXIN-

TXD-

TXD+

C413
C0.1U25Y

VDDL33

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

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

R473 1.5KR

VDDL33

Near SB1

R466

49.9R1%

C405
C0.1U25Y

R464

49.9R1%

R465

49.9R1%

R467

49.9R1%

C419
C0.1U25Y

VDDL33

C417
C0.1U25Y

R471
X_10KR

X2

25MHZ18P_D-1
C421

C22P50N

C418
C0.1U25Y

C412
X_C0.1U25Y

XLINXLOUT

C422
C22P50N

LAN_USB1B

AMBER+

17

AMBER-

18

9
13
10
14
11
15
12
16

GREEN+

19

GREEN-

20

C416

CONN-RJ45_USBX2_black

X_C0.1U25Y

RDN

RDP
TDN
TDP

NC
NC

NC
NC

PHYRST# 16

A A

Title

Size Document Number Rev

8

7

6

5

4

3

Date: Sheet

Micro-Star

2

DLED BRACKET

MS-7042

100

19 30Monday, December 22, 2003

of

1

A

B

C

D

E

VCC5

R375 330

PDREQ

-PDIOW

-PDIOR
PDRDY
PDACK
IRQ14
PDA1
PDA0

-PCS1

-HD_LED1

R327 33

PDD7
PDD6

PDD4
PDD3
PDD2
PDD1
PDD0

4 4

HDRST#26

IDE1

1
3 4
5 6
7 8
9

11
13 14

17 18
19
21
23
25
27
29
31
33
35
37

2

PDD8
PDD9
PDD10PDD5
PDD11

10

PDD12

12

PDD13
PDD14

1615

PDD15

22
24
26

R310 470

28
30
32

GPI1

34

PDA2

36

-PCS3

38
4039

GPI1 15

HDRST#

SDREQ

-SDIOW

-SDIOR
SDRDY
SDACK
IRQ15
SDA1
SDA0

-SCS1

-HD_LED2

YJ220-CB-1

PDD[0..15]15

3 3

PDREQ15

-PDIOW15

-PDIOR15
PDRDY15

IRQ1415

PDA015
PDA115
PDA215

-PCS115

-PCS315

PDREQ

-PDIOW

-PDIOR
PDRDY

PDACK

PDA0
PDA1
PDA2

-PCS1

-PCS3

SDD[0..15]15

SECONDARYPRIMARY

R368 33

SDD7 SDD8
SDD6 SDD9
SDD5 SDD10
SDD4
SDD3
SDD2
SDD1
SDD0

SDREQ15

-SDIOW15

-SDIOR15
SDRDY15

SDACK15
IRQ1515PDACK15
SDA015
SDA115
SDA215

-SCS115

-SCS315

IDE2

1
3 4
5 6
7 8
9

11
13 14

17 18
19
21
23
25
27
29
31
33
35
37

YJ220-CW-1

SDREQ

SDRDY
SDACK
IRQ15

2

10
12

1615

22
24
26
28
30
32
34
36
38
4039

SDA0
SDA1
SDA2

-SCS1

-SCS3

SDD11
SDD12
SDD13
SDD14
SDD15

R340 470

SDA2

-SCS3

-LID 15

PDRDY

IRQ14
PDREQ
PDD7

R309 4.7K
R326 4.7K
R308 5.6KR1%
R322 4.7K

VCC5

SDRDY
IRQ15

SDREQ
SDD7

-HD_LED2

-HD_LED1

SATA_LED16

R379 4.7K
R342 4.7K
R370 5.6KR1%
R374 4.7K

VCC5VCC5

VCC5

R311

R367

4.7K

4.7K

R325

4.7K

1N4148-LL34

1
2

D17

D15 BAT54A-SOT23

3

AC

HD_LED 24

Audio Connector

6 CHANNEL

R435 8.2KR

VCC5

AVDD5

SPDIFO18

MIC218

MIC118

LINE_IN_R18

LINE_IN_L18LFE-OUT18

SPDIFO

MIC2

MIC1

LINE_IN_R

LINE_IN_L

12

C367
102P

C360
C0.1U25Y

12

C365
102P

C372
102P

1 2

C370
X_102P

R427
100R

R436

R428

C361

220R

C180P50N

X_47KR

1 2

AUDIO2

32S
33N

SPDIF_out

35
21

22
23
24
37

1
2

line-in

3
4
5

36

AUDIO_IN+SPDIF_OUT

Mic

AGND 18,29

Add C370 for
CMI9780

Title

Size Document Number Rev

D

Date: Sheet

Micro-Star

IDE & Audio CONNECTORS

MS-7042

E

20 30Monday, December 22, 2003

100

of

C366

1 2

SPKR_R18

2 2

SPKR_L18

SROUT_R18

SROUT_L18

CEN-OUT18

R437

R438

X_100K

X_100K

1 2

1 2

1 2

1 2

1 2

102P
C368

102P
C369

102P
C371

102P
C373

102P
C374

102P

1
2
4
5
3

6
7
8
9

17
10

11
12
13
14
15
16
18

AUDIO1

line-out

rear-out

sub-woofer

AUDIO_OUT

BOT

MID

TOP

CP41 X_COPPER
CP40 X_COPPER
CP38 X_COPPER
CP39 X_COPPER

1 1

A

B

C

E

D

C

B

A

POWER CIRCUIT FOR USB PORT 4,5,6,7

POWER CIRCUIT FOR USB PORT 2,3

FS1

FS3

4 4

5VDUAL

OC#214

2.6A_miniSMDM260

C212

0.1u

R204

2.7K

R198

5.1K

C195
1u-0805

USBVCC1

+

EC24
1000u

NEAR USB CONNECTOR

R228

4.7K

5VDUAL

2.6A_miniSMDM260

OC#014

C216

0.1u

USBVCC2

R31

2.7K+EC3
1000u

R30

5.1K

NEAR USB CONNECTOR

USBVCC2

1000p

USBVCC2

C17

REAR PANEL USB CONNECTOR FOR USB PORT 2,3

L6

1

USB0-14

USB0+14

REAR PANEL USB CONNECTOR FOR USB PORT 4,5,6,7

3 3

L11

1

USB7-14

USB7+14

USB6-14

USB6+14

8

2

7

3

6

4

5

X_CMC-L02-9007030-C71

7 8
5 6
3 4
1 2

RN36 0X4

SBD7-

SBD7+

SBD6­SBD6+

NEAR USB CONNECTOR

SBD6­SBD6+

JUSB2

12
34
56
78

10

BH2X5(9)COM_white

USBVCC1

C202 1000p

SBD7­SBD7+

USB1-14

USB1+14

8

2

7

3

6

4

5

X_CMC-L02-9007030-C71

7 8
5 6
3 4
1 2

RN6 0X4

NEAR USB CONNECTOR

POWER CIRCUIT FOR USB PORT0 ,1

USBVCC2

R20

4.7K

USBVCC2

USBVCC2

CP4 X_COPPER
CP3 X_COPPER
C24 X_0.1u

SBD0­SBD0+

SBD1­SBD1+

LAN_USB1A

5
6
7
8

UP

1
2
3
4

DOWN

CONN-RJ45_USBX2_black

21
22
23
24
25
26
27
28

NEAR USB CONNECTOR

2 2

1 1

USB3-14

USB3+14

USB2-14

USB2+14

E

L10

1

8

2

7

3

6

4

5

X_CMC-L02-9007030-C71

7 8
5 6
3 4
1 2

RN27 0X4

SBD3-

SBD3+

SBD2-

NEAR USB CONNECTOR

JUSB1

SBD3­SBD3+

D

12
34
56
78

10

BH2X5(9)USB_yellow

USBVCC1

C197 1000p

SBD2­SBD2+SBD2+

USBVCC2

C26

1000p

REAR PANEL USB CONNECTOR FOR USB PORT 0,1

L1

1

USB5-14

USB5+14

USB4-14

USB4+14

C

8

2

7

3

6

4

5

X_CMC-L02-9007030-C71

7 8
5 6
3 4
1 2

RN2 0X4

B

NEAR USB CONNECTOR

USBVCC2
SBD5­SBD5+

USBVCC2
SBD4­SBD4+

Title

Size Document Number Rev

Date: Sheet

I1394_USB3A

5
6
7
8

UP

1
2
3
4

DOWN

CONN-1394_USBX2

Micro-Star

USB Connectors

15
16
17
18
19
20
21
22

MS-7042

100

of

21 30Monday, December 22, 2003

A

5

4

3

2

1

C54

0.1u

VBAT
CASEOPEN#
VTIN2

VTIN1
VREF
VCORE
+3.3VIN
+12VIN

-12VIN

-5VIN
FANIO2

FANIO1
FANPWM2
FANPWM1

OVT#/SMI#
BEEP

MSI/GP51
MSO/GP50

GSAS2/GP17
GPBS2/GP16
GPAY/GP15
GPBY/GP14
GPBX/GP13
GPAX/GP12
GPBS1/GP11
GPAS1/GP10

IRRX
IRTX
CIRRX

Flash Rom

VAVCC

C46
X_33p

ROMCS#
MEMR#
MEMW#

SD0
SD1
SD2
SD3
SD4
SD5
SD6
SD7

105

112

AGND

LAD[0..3]16

7 8
5 6
3 4
1 2

MEMW#
MEMR#
ROMCS#

94

959697

AVCC

MEMR#/GP53

MEMW#/GP52

ROMCS#/GP54

DRVDEN0

INDEX#

MOA#

DSB#

DSA#

MOB#

123

45678910111213141516

RN9

4.7KX4

RN1

1

1

2

2

3

3

4

4

6

6

7

7

8

8

9510

9510

4.7KX8

SD0

SD1

SD2

SD3

SD4

SD5

SD6

SD7

8990919293

XD7/GP27

XD6/GP26

XD5/GP25

XD4/GP24

XD3/GP23

XD2/GP22

XD1/GP21

XD0/GP20

W83697HF

DIR#

STEP#

WD#

WE#

TRAK0#

WP#

RDATA#

HEAD#

DSKCHG#

4

VCC5

VCC5

BIOS1_X1

MX29F040QC-90

SA0

SA1

SA2

SA3

SA4

XA4/GP34

XA3/GP33

XA2/GP32

XA1/GP31

XA0/GP30

PME#

CLKIN

171819202122232425

98

LAD3
LAD2

LAD1
LAD0

SA5

SA6

SA7

XA7/GP37

XA6/GP36

XA5/GP35

PCICLK

LDRQ#

SERIRQ

SA8

SA9

XA9/GP41

XA8/GP40

LFRAME#

LRESET#

27

28

BIOS1

12

A0

11

A1

10

A2

9

A3

8

A4

7

A5

6

A6

5

A7

27

A8

26

A9

23

A10

25

A11

4

A12

28

A13

29

A14

3

A15

2

A16

30

A17

1

A18

PLL32 Socket

VCC3

SA17

XA17/GP56

VCC

C21

0.1u

VCC5_SB

SA18

6667686970717273747576777879808182838485868788

99

VSB

VCC3

VCC

VCC5

C1

0.1u

GND

60

GND

DCDB#

SOUTB

DTRB#
RTSB#
DSRB#
CTSB#

DCDA#

SOUTA

DTRA#
RTSA#
DSRA#
CTSA#

GND

OVT#

XA18/GP57

VCC

45

SA13

SA14

SA15

SA16

XA16/GP55

XA15/GP47

XA14/GP46

XA13/GP45

LAD0

26

FO EACH POWER PIN PLACE ONE CAP CLOSE TO

SA10

XA10/GP42

LAD3

SA11

XA11/GP43

LAD2

SA0
SA1
SA2
SA3
SA4
SA5
SA6
SA7
SA8
SA9
SA10
SA11
SA12
SA13
SA14
SA15
SA16
SA17
SA18

SA12

XA12/GP44

LAD1

D0
D1
D2
D3
D4
D5
D6
D7

VCC

GND

CE#
OE#

PGM#

RIB#

SINB

RIA#

SINA

STB#
AFD#
INIT#

SLIN#

ERR#
ACK#
BUSY

PE

SLCT

PD0
PD1
PD2
PD3
PD4
PD5
PD6
PD7

W83697HF

U2

13
14
15
17
18
19
20
21

32

16

22
24
31

63
62
61
59
58
57
56
55

54
53
52
51
50
49
48
47

46
44
43
34
33
32
31
30
29
42
41
40
39
38
37
36
35

3

SD0
SD1
SD2
SD3
SD4
SD5
SD6
SD7

VCC5

C42
1u

ROMCS#
MEMR#
MEMW#

SOUTB

SOUTA
DTRA#

RTSA#

PD0
PD1
PD2
PD3
PD4
PD5
PD6
PD7

R61 X_4.7K

JCASE1

1
2

X_H1X2_black

VCC3

PD[0..7] 23

R7
2M

1
2

THERM# 5,15

GAME PORT

JGP1
Gameport

1

4

4

3

6

6

5

8

8
10
12

SIO_VBAT 16

7
9

11

RIA# 23
DCDA# 23
SOUTA 23
SINA 23
DTRA# 23
RTSA# 23
DSRA# 23
CTSA# 23

RSTB# 23
RAFD# 23
RINIT# 23
RSLIN# 23
RERR# 23
RACK# 23
RBUSY 23
RPE 23
RSLCT 23

CHASSIS

10
12

VCC5

VCC5

R476

C425
C0.1U25Y

22KR

R474 2.2KR

R475 2.2KR

1 2
3 4
5 6
7 8

8P4R-2.2KR

RN110

CN15

8P4C-0.01U50X

RXD
GP5
GP7
GP1
TXD

GP3
GP0

GP2
GP6
GP4

C426

X_C0.1U25Y

RN109

1 2

3 4

5 6

7 8

8P4R-1MR

1 2

3 4

5 6

7 8

1
3
5
7
9
11

Hardware Monitor

R64 10KR1%

VREF

VTIN1

VREF

CPU_TMPA5

VTIN_GND5

VCC3
VCCP

+12V

-12V

-5V

2

VTIN_GND

R54 10K

R53 10K
R55 28KR1%
R57 232KR1%
R60 120KR1%

R63

30KR1%

R56
10KR1%

VCC5

R62
10K

BEEP

Title

Size Document Number Rev

Date: Sheet

B

E C

Micro-Star

LPC I/O(W83697HF)

MS-7042 100

RT110KRT1%0805

t

+3.3VIN
VCORE
+12VIN

-12VIN

-5VIN

R59

R58

56KR1%

56KR1%

VREF

Q4
N-MMBT3904_SOT23

1

ALARM 24

of

22 30Monday, December 22, 2003

STRAPS

RTSA#

L: CFAD=2E H: CFAD=4E

SOUTB

L: 24MHZ H: 48MHZ

SIO_VBAT
CHASSIS
VTIN1

CPU_TMPA
VREF
VCORE
+3.3VIN
+12VIN

-12VIN

-5VIN

FANPWM1

OVT#
BEEP

RXD
TXD

GP5
GP7
GP1
GP3
GP0
GP2
GP6
GP4

FDD1

12
34
56
78
910
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34

5

VCC3

VCC5

CP9 X_COPPER

X_300_0805

C49

X_33p

L7

102
101
103

104
106
107
108
109
110
111

113
114
115
116

117
118

119
120

121
122
123
124
125
126
127
128

64
65

100

DRVDEN0
INDEX#
MOA#
DSB#
DSA#
MOB#
DIR#
STEP#
WRDATA#
WE#
TRACK0#
WP#
RDDATA#
HEAD#
DSKCHG#

12

C25

X_47p

SOUTB

R1 4.7K

D D

RTSA#

R4 X_4.7K

SOUTA

R2 X_4.7K

DTRA#

R3 X_4.7K

VCC3 VCC5_SB

C51

C22

0.1u

0.1u

R50

4.7K

LPC_PME#

SIO_VBAT16

CPU_FAN24

FANPWM124

CONN-FDD(4)(5)(6)V

SIO48M25

SIOPCLK25

-LDRQ16

SERIRQ15

-LFRAME16

PCIRST#19,26

C C

B B

VCC3_SB

A A

5

4

3

2

1

LPT1

47

NDCDA#
NDSRA#

D D

C C

B B

A A

NSINA
NRTSA
NSOUTA
NCTSA#
NDTRA
NRIA#

26
31
27
32
28
33
29
34
30

49

48

CONN-LPT

SPCLK29

VCC3

SPD29

VSYNC9

HSYNC9

5

VCC3

R32
X_2.7K

R34
X_2.7K

X_N-2N7002_SOT23

3

1

3

1

51

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

52

VCC3 VCC5

X_N-2N7002_SOT23

VCC3

R8 X_22

2

VCC5

D19X_BAV99

R10 X_22

2

VCC5

D20X_BAV99

Parallel Port

SLCT
PE
BUSY
ACK#
PRND7
PRND6
PRND5
PRND4
PRND3

SLIN#
PRND2
INIT#
PRND1
ERR#
PRND0
AFD#
STB#

R33

Q2

X_8.2K

5VDDCCL

VCC5

R35
X_8.2K

Q1

5VDDCDA

VCC5

R9
X_4.7K

5V_VSYNC

VCC5

R11
X_4.7K

5V_HSYNC

D1

VCC5

RSTB#22

PD0
PD1
PD2
PD3
PD4
PD5
PD6

PD[7..0]22

RSLIN#22

AR9

AG9

AB9

5V_VSYNC
5V_HSYNC

PD7

RACK#22

RBUSY22

RPE22

RSLCT22
RAFD#22
RERR#22

RINIT#22

CP2
CP6
CP5

5VDDCCL

5VDDCDA VGA_12

R13 X_22

R12 X_22

A C

1N4148-LL34

STB#

L23 80ohm/100MHz
L24 80ohm/100MHz
L25 80ohm/100MHz
L26 80ohm/100MHz
L27 80ohm/100MHz
L28 80ohm/100MHz
L29 80ohm/100MHz
L30 80ohm/100MHz

L31 80ohm/100MHz

GND_IO

2

VCC5

3

D6
X_BAV99

1

2

VCC5

3

D7
X_BAV99

1

2

VCC5

3

D8
X_BAV99

1

Fuse : D08-1000200-R02

FS2 X_0-1206

VCC5

For PM800

4

7

8

246

135

R480 X_0R

R101
X_75R1%

R481 X_0R

R102
X_75R1%

R482 X_0R

R103
X_75R1%

135

CN1
X_33pX4

246

8

7

220X4

R29

2.2K

CN8

246

135

VGA_15

VGA_9

5

5

1234678

1234678

8

246

8

7

220X4

CN7

135

7

220X4

CN5

close VGA connectorclose chip

L4 X_60ohm/100MHZ

L3 X_60ohm/100MHZ

L5 X_60ohm/100MHZ

X_0.1uC32

3

JVGA1

15
10
14

9

13

8

12

7

11

6

X_VGA-D15-BL-B-SC

C37
X_220p

C39
X_220p

C41
X_220p

17

5
4
3
2
1

16

10

RN5

10

2.2KX4

9

9

246

135

VGA_B
VGA_G
VGA_R

8

7

CN6
220X4

5

5

1234678

1234678

10

RN4

10

2.2KX4

9

9

STB#
PRND0

PRND1
PRND2
PRND3
PRND4
PRND5
PRND6
PRND7

ACK#
BUSY
PE
SLCT
AFD#
ERR#
INIT#
SLIN#

C34
X_220p

D4

A C

+12V

1N4148-LL34

RTSA#22
DTRA#22

SOUTA22

RIA#22

CTSA#22

DSRA#22

SINA22

DCDA#22

-12V

D2

1N4148-LL34

NRIA#

A C

X_1N4148-LL34

2

C29

0.1u

+12COM

-12COM

AC

R42

D3

Title

Size Document Number Rev

Date: Sheet

X_10K

Micro-Star

Parallel/Serial Port

MS-7042 100

C52
X_0.1u

CN3

1 2
3 4
5 6
7 8

X_220pX4

GND_IO

CN2

1 2
3 4
5 6
7 8

X_220pX4

GND_IO

U3

1

VDD(12V)

16

DA1

15

DA2

13

DA3

19

RA1

18

RA2

17

RA3

14

RA4

12

RA5

10

VSS(-12V)

GD75232_SSOP20

B

R49
X_1K

NRIA#
NCTSA#

NRTSA

NDTRA
NSINA
NSOUTA
NDCDA#

E C

NDSRA#

20

VCC(5V)

5

DY1

6

DY2

8

DY3

2

RY1

3

RY2

4

RY3

7

RY4

9

RY5

11

GND

-RING 15

Q3
X_N-MMBT3904_SOT23

23 30Monday, December 22, 2003

1

NRTSA
NDTRA
NSOUTA

NRIA#
NCTSA#
NDSRA#
NSINA
NDCDA#

of

VCC5

Serial Port

8

7

6

5

4

3

2

1

ATX Connector

ATX1

1

3.3V

2

3.3V

3

GND

4

5V

5

GND

GND

POK

5VSB

12V

C317
X_0.1u

VCC5

6

5V

1 8

SIREN# 5VSB

2 7

GND VREF

3

PSON_IN#

7
8
9
10

C270

0.1u

U12 X_ATTP1

X_4.32KST

R339
10K

PSON_OUT#

R382

C269

0.1u

TXRTXD

C263

0.1u

C266

0.1u

VCC5_SB

6
54

C268

0.1u

VCC3

VCC5

VCC5_SB
+12V

X_0.1u

C316
X_0.1u

PWR_OK 26

C315

-PSON

ALARM22

SPKR15

JFP1

PWSW+

H1X8#_black

PWSW-

PLED1
SLED2

HDD-

HDD+

RESET

GND

-5V

11
12
13
14
15
16
17
18
19
20

ALARM

-PSON_A

3.3V

-12V
GND
PSON
GND
GND
GND

-5V
5V
5V

<REF NAME>

VCC3

R384X_1K

CP42

-PSON_A

Q35

VCC3_SB

-12V

C237

0.1u

R383
X_0R

C236
1000p

VCC5

THERMTRIP#5,15

-PSON

C235
X_0.1u

D D

VCC5_SB

VCC5_SB

SLP_S3#15,26

VCC3_SB

C C

PSOUT26

MS7_S3#26

R360 1K

R362 X_4.7K

R363

X_N-MMBT3904_SOT23

C264

X_0.1u

R3062.2K

B

CP43

R361 X_0R

X_4.7K

B

Q36

R376 X_4.7K

R377 X_10K

B

X_N-MMBT3904_SOT23

E C

Q39

N-MMBT3904_SOT23

E C

E C

MSI Front Panel Connector

RN99 100X4

1 2
3 4
5 6
7 8

R300 1K

DS

G

Q34

N-2N7002_SOT23

Front Panel Connector

VCC5

R348

330

1
2
3
4
5
6
7
8

HDD+

C274

0.1u

PLED1
PLED2

D14
1N4148-LL34

PLED1 26
PLED2 26
HD_LED 20

FP_RST# 25,26,27

C238

0.1u

VCC5

VCC3_SB

R35068

BZ1
BUZZER

R349

4.7K

CB100

0.1u

-PWRBTN 15

B B

FANPWM122

A A

8

FANPWM1

R479

470

7

DS

Q42
2N7002S

G

CPU FAN

R478 2.2K

R477
1K

6

G

Q43

SI2303

SD

EC49

+

ELS47U/16V-C

+12V

R223

4.7K

FANCPU1

D24

1N5817S

D13

1N4148-LL34

A C

3
2
1

FAN1X3_white

5

R230

27K

C427
104P

VCC5

R225
10K

CPU_FAN 22

4

JSLP1

X_H1X2_black

3

1

1

2

2

-EXTSMI 15

Title

Size Document Number Rev

Date: Sheet

Micro-Star

ATX Connector & Front Panel

MS-7042

2

24 30Monday, December 22, 2003

of

1

100

5

CP22 X_COPPER

filtering from 10K~1M

VCC3

X_0.1u

+2.5V

D D

VCCP

C C

+2.5V

CB15

R195

220

FB12 X_80_0805

FB15

X_80_0805

CP25

X_COPPER
CB25
X_0.1u

VCC3

R208

4.7K
R206 10K

Q26
N-MMBT3904_SOT23

SMBCLK_ISO11,15,26

SMBDATA_ISO11,15,26

FB23 X_80_0805
CP35

X_COPPER

VCC3V

CB14

4.7u-0805

VCC2.5A

CB23

4.7u-0805

VTTGD#

VCC2.5B

C321

4.7u-0805

Solder side

B B

DCLKO8 DCLKI 8

4

U8

51

CPU_VDD3.3

CB17

0.1u

54

CPU_GND3.3

50

CPU_VDD2.5

CB19

0.1u

47

CPU_GND2.5

CB16

0.1u

16

PCI_VDD

CB20

0.1u

13

PCI_GND

22

48_VDD

CB22

0.1u

19

48_GND

55

REF_VDD

CB18

0.1u

2

REF_GND

23

CORE_VDD

CB21

0.1u

24

CORE_GND

27

SCLK

28

SDATA

34

DDR_VDD1

CB119

0.1u_B

33

DDR_GND1

40

DDR_VDD2

CB120

0.1u_B

39

DDR_GND2

45 46

BUF_IN FB_OUT

CY28341-3

SEL_P4_K7/AGP1

MULTSEL/PCI2

FS2/24_48MHz

VTT_GD#/REF1

CPUCLK

CPUCLK#

CPUCLKCS

CPUCLKCS#

AGP03V66_VDD

AGP23V66_GND

FS1/PCI_F

PCI1

PCI3
PCI4
PCI5
PCI6

FS3/48MHz

FS0/REF0

IREF

PD#/RESET#

DDR0

DDR#0

DDR1

DDR#1

DDR2

DDR#2

DDR3

DDR#3

DDR4

DDR#4

DDR5

DDR#5

X1

X2

53
52

48
49

MODE

65

SEL_CK408

7
89
10

SEL_SDR/DDR

11
12
14

15
17
18

FS3

20

FS2

21

FS0

1

VTTGD#

56

3

4
25
26
44

43
42

41
38

37
36

35
32

31
30

29

FS1

MULT

RN32

33X4

CGX1

CGX2

DCLKA0
DCLKA#0
DCLKA1
DCLKA#1

DCLKA2
DCLKA#2
DCLKB0
DCLKB#0

DCLKB1
DCLKB#1
DCLKB2
DCLKB#2

3

2

Pull-Down Capacitors

R215 27.4R1%
R218 27.4R1%

R229 27.4R1%
R222 27.4R1%

RN28

7 8
5 6
3 4

33X4

1 2

1394PCLK_C

RN30

7 8
5 6
3 4

33X4

1 2

7 8
5 6
3 4
1 2

R237 47R
R238 47R

R205 22 X_10pC177
R197 22

Y214M-32pf-HC49S-D

R240 475RST
R439 X_0R

1 2
3 4
5 6
7 8

RN34 10X4

1 2
3 4
5 6
7 8

RN37 10X4

1 2
3 4
5 6
7 8

RN40 10X4

R233 33

AC97_C

22pC181

22pC182

FP_RST# 24,26,27

DCLKI

CPUCLK 5
CPUCLK# 5

NBHCLK 7
NBHCLK# 7

AGPCLK 13
NBCLK66 9
VCLK 16

R484 0R

SPCLK 16
APICCLK 16
SIOPCLK 22

PCI_CLK3 17
PCI_CLK0 17
PCI_CLK1 17
PCI_CLK2 17

USBCLK 14
SIO48M 22

SB14MHZ 15

R483 120S/0603
R485 X_0R

For EMI

MDCLKA0 11
MDCLKA#0 11
MDCLKA1 11
MDCLKA#1 11

MDCLKA2 11
MDCLKA#2 11
MDCLKB0 11
MDCLKB#0 11

MDCLKB1 11
MDCLKB#1 11
MDCLKB2 11
MDCLKB#2 11

For EMI

1394PCLK 28

AC97 18
GUICLK 9

For PM800

CPUCLK
CPUCLK#

NBHCLK
NBHCLK#

NBCLK66
AGPCLK
VCLK

SPCLK
SIOPCLK
PCI_CLK3

PCI_CLK0
PCI_CLK1
PCI_CLK2

USBCLK
SIO48M
SB14MHZ
AC97_C
APICCLK
1394PCLK_C

MDCLKB1
MDCLKB#1
MDCLKB2
MDCLKB#2

MDCLKA2
MDCLKA#2
MDCLKB0
MDCLKB#0

MDCLKA0
MDCLKA#0
MDCLKA1
MDCLKA#1

DCLKI

used only for EMI issue

1

X_10pC189
X_10pC191

X_10pC198
X_10pC194

X_10pC184
X_10pC185
X_10pC187

X_10pC188
X_10pC190

7

8

5

6

3

4

1

2

CN14 X_10PX4

1

2

3

4

5

6

7

8

CN13 X_10PX4

1

2

3

4

5

6

7

8

CN12 X_10PX4

1

2

3

4

5

6

7

8

X_10pC201

Trace less 0.2"

CN11
X_10PX4

X_10pC203
X_10pC204
X_10pC180

X_10pC192R201 X_22
X_10pC423

Shut Source Termination Resistors

CPUCLK
CPUCLK#
NBHCLK
NBHCLK#

Trace less 0.2"

A A

R216 49.9R1%
R217 49.9R1%
R227 49.9R1%
R219 49.9R1%

49.9ohm for 50ohm M/B impedance

VCC3VDCLKO MODE VCC3V

5

R234 X_10K
R232 X_10K-0402

CLOCK STRAPPING RESISTORS

VCC3V

BSEL1 5,15

BSEL0 5,15

FS1

FS0

FS3
FS2

R214 10K

R200 10K

4

R235 10K
R236 10K

FSB (MHz)FS3 FS2 FS1 FS0
100 MHz1 1 0 0

R209 10K

R387 X_10K

R388 X_10K

133 MHz
200 MHz
166 MHz

1 1 0 1
1 1 1 0
1 1 1 1

SEL_CK408 VCC3V

SEL_SDR/DDR

3

MULT

R221 10K
R220 X_10K

VCC3V

Iref VohIohMULT

221

5.00mA0 4*Iref

1Rr475

Title

Size Document Number Rev

2

Date: Sheet

1.0V

0.7V6*Iref2.32mA

Micro-Star

Clock Generator

MS-7042

1

100

25 30Monday, December 22, 2003

of

8

7

6

5

4

3

2

1

VCC5_SB

D D

Q37

E C

Q38

B

N-MMBT3904_SOT23

E C

VCC3

4.7K
R371

R334
100R1%

12

EC35

R335

+

470u

100R1%

300
R364

4.7K
R347

B

N-MMBT3904_SOT23

4.7K
R366

C2770.22u

VCC5

C278

1u

R373 X_1K

N-NDS351AN_SOT23

Q40

G

D S

VCC3

12

EC36

+

470u

VCC5_SB

VTT_DDR

R369
1K

C10U16EL

EC33

12

10
11
12

+

1
2
3
4
5
6
7
8
9

EC34
X_470u

R351
1K

SCL
SDA
FP_RST#
CHIP_PWGD
CPU_PWGD
PWROK_BUF
PWROK
PSOUT#
DDRTYPE
SS
GND0
VCC5

R312

3.3-0805

6

48

S5#

PLED1/EXTRAM

PLED0/3VDLDEC#

VID_GD

VID_SEN

VID_DRV

131415

C231

1u

300
R378

PLED124

PLED224

C C

SMBCLK_ISO11,15,25

SMBDATA_ISO11,15,25

PWRGD_SB16

B B

DDR VTT Power

VCC3_SB

U10

7

ENABLE

6

VCNTL

5

BOOT_SEL

C248

W83310DS_SOIC8

0.1u

A A

8

VREF1

VOUT

VINVREF2

GND

GND

VCC3

EC40

1000u

18
2
3
4

9

1K
R372

FP_RST#24,25,27
CPU_GD5
PWR_OK24

PSOUT24

VID_GD#27

VCC_VID6,27

VCC_DDR

+

C265

0.1u

7

SLP_S5#

R336 0R

R440 4.7KR

R328 33

S3#

VCC3

PCI_RST#

BUF_RST#

DEV_RST#

HDD_RST#

SLOT_RST#

MS-7

5VSB0

RAM_SBDRV/DMSB

RAM_LSEN

RAM_LDRV

RAM_HSEN

RAM_HDRV/DMV

3VSB

162117182019222324

RAMDRV

X_1000p

1

R333

0R

R337
X_1K

G

12

EC28

+

1000u

R323 33

VCC3

3738394041424344454647

U11

AGND

RSMRST#

CHARPMP

5VSB1
VLR1_DRV
VLR1_SEN

5VUSB_DRV

5V_DRV
VLR2_DRV
VLR2_SEN

GND1

VAGP_DRV

3VSB_DRV

VAGP_SEN

MS7 0C

WIDE TRACE

C262

VCC3_SB

2

4

APM2054N-SOT89

3

D

Q28
P45N020LD_TO252

S

C2
C1

5

C258

0.1u

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

Q29

VCC_DDR

12

EC29

+

1000u

9VSB

VCC3

SLP_S5# 15
MS7_S3# 24
SLP_S3# 15,24

PCIRST# 13,14

HDRST# 20
DEV_RST# 28
PCIRST#2 17
PCIRST#1 9,22

RSMRST# 16

VCC5_SB

0.1u

+

470u

1u-0805

1u-0805

C250

G

1000p

S

G

Q31

N-AP40N03H_TO252

D
12

EC26

+

1000u

C230

EC38

C249

D

S

C259

RAMDRV

VCC3

VCC3

P45N020LD_TO252
Q17

12

EC27

+

1000u

PCIRST#2
PCIRST#1

1.2(R1/R2+1)=VOL

PM800 -> 1.5V

VCC3

Q18

G

Q33

4 5

3

2

1

NN-P07D03LV_SO8

EC39

D

S

X_470u

N-P50N03LS_TO263

R315 261R1%
R316

1KR1%

VCC_AGP

5V_DRV

VCC3

470u

4

20p C92
20p C19

NBVCC15

+

EC20
1800u

6

7

8

EC37

VCC3_SB

C101

0.1u

P45N020LD_TO252

R314 130R1%

R313
120R1%

VCC5_SB

VCC3_SB

R210
130R1%

R211
120R1%

C251

2200p

5VDUAL

5V_DRV

VCC5

C252

X_1000p

G

PM800 -> 1.5V
PT800CE -> 2.5V

VCCSBY_NB

EC25

+

C10U16EL

3

4 5

3

2

1

NN-P07D03LV_SO8

VCC3

D

Q30

S

470u

EC32

VCC5_SB

Q11

+2.5V

12

+

10u-1206

5VDUAL

6

7

8

VCC5_SB

C209

5V_DRV

VCC5

EC11
X_C10U16EL

Title

Size Document Number Rev

Date: Sheet

C84

0.1u

VR1
LT1087S_SOT89

3 2

VIN VOUT

VOUT

Micro-Star

2

D

Q32

G

ADJ

4
1

N-AP40N03H_TO252

S

2.5V_SB

LAN_18FB

C206
X_1u

W83302 ACPI controller

MS-7042

R241
200R1%

R246
200R1%

26 30Monday, December 22, 2003

1

100

of

5

4

3

2

1

VCCP_IN

CP44

R134

PTC

R147

X_0R

R165
X_0R

806R1%

R139
511K-1%

N-MMBT3904

A C

140KR1%

R164X_1K

PTB

R184

4.7K

Q22

R112
820-1206

VCC3_VID

D9
BZV55C3V3

C142
1u-0805

VID0
VID1
VID2
VID3
VID4
VID5

1000p-0805

R145

VRM_GD

1000p-0805

R138

C135
10p

VCCP

VCCP_INVCC5_SB

C124

1.78KR1%

R188

4.7K

VRM10_EN

Q23

RN18 4.7KX4

VID3

1
3
5

7

R118 4.7K
R117 4.7K

VID[0..5]5

Low(<0.4V)
Disable
VRM

VRM_EN

+12Vosc

VCC3

R142
X_560KR1%

CP32

CP18

R125X_1K

CPUBOOT

N-MMBT3904

R169 10K

5

2
4
6
8

C152X_0.1u

VID2
VID1
VID0

D D

C C

B B

A A

VID4
VID5

FP_RST#24,25,26

PTA PTB

LOW Northwood
HIGH Prescott

BOOT5

VCC5

CLOSE TO
MOSFET

Voltage Regular Module

VCCP_IN

R152
10R0805

5

VCC

FBR

FBG

N.C.1

N.C.2

17181241011151623323433

C127

0.1u

PTB

20KR
R181

DS

Q24
N-2N7002_SOT23

PTC

4

N.C.4

N.C.10

N.C.11

N.C.15

C1280.1u

PTA

C125

R143
15KR1%

C139
5600p

R11451

R11351

+12Vosc

24
25
26
27
28
29

12

14

22

7

30

13

9

8

G

PU1
L6710

VID0
VID1
VID2
VID3
VID4
VID5

REF_OUT

OUTEN

OSC/Fault

SGND
SGND

PGOOD

VSEN

FB

COMP

N.C.16

R161

3.3-1206

41

VCCDR

N.C.23

VBOOT

N.C.32

N.C.33

BOOT1

HGATE1

PHASE1

LGATE1

ISEN1

PGNDS

BOOT2

HGATE2

PHASE2

LGATE2

ISEN2

PGND

N.C.34

N.C.37

37645

VCC5_SB

VID_GD#26

44

N.C.44

T_PAD

1N4148_LL34

3

43

42

40

19

PGNDS

20

31
35

36

38
21

39

D10

HGATE1

LGATE1

R137 5.62KR1%

HGATE2

LGATE2

PGNDS

C156

1u-0805

0.1uC146

R136 5.62KR1%

1N4148_LL34
D11

C1530.1u

R135 5.62KR1%

R121 5.62KR1%

LGND

VCC_VID6,26

R1051K

VBOOT

1u-0805

C155

R86

2.2R0805

R67

3.3R0805
IPD06N03LA-TO252

R65

2.2R0805

R95

3.3-0805
IPD06N03LA-TO252

VCC_VID

N-MMBT3904

R781K

N-MMBT3904

R1041K

VIN_MOS

C93

2.2u-0805

HG11

LG11

VIN_MOS

HG21

LG21

3

Q6

Q7

Q5

Q13

G

G

G

G

DS

IPD09N03LA-TO252

DS

DS

IPD09N03LA-TO252

DS

R77

4.7K

Q12

Q16

+

1500u

C56

0.1u

0.1u

VCCP_IN

EC7

CLOSE TO
MOSFET Q6

PC1

R97

4.7R

C89
4700p

C66

PC2

R96

4.7R

C88
4700p

5.6K
R106

VRM_EN

1K
R99

+

1500u

C60

10u-1206

CLOSE TO
MOSFET Q5

C62

10u-1206

CPU_VID_GD 5

EC9

+

1500u

CHOK1

CH-0.9U25A

CHOK2

CH-0.9U25A

EC6

HGATE1

LGATE1

HGATE2

LGATE2

2

CHOCK1 CH-1.1u20A

+

EC8

1500u

+

+

EC42

EC15

1800u

1800u

0.8375V~1.6V/90A

+

+

EC16

EC19

1800u

1800u

VIN_MOS

DS

Q8

HG12

R74

2.2R0805

R87

3.3-0805

IPD09N03LA-TO252

R107

2.2R0805

IPD06N03LA-TO252

R72

3.3-0805

G

IPD09N03LA-TO252

Q9

LG12

G

IPD06N03LA-TO252

VIN_MOS

Q15

HG22

G

Q10

LG22

G

DS

DS

DS

ATX12V Power Connector

VCCP_IN

C55
103P

JPW1

3

12V

4

12V

D2x2

Title

Document Number

VCCP_IN

C57
10u-1206

VCCP

+

+

EC14
1800u

+

GND

GND

EC12
1800u

C322

0.1u

C324

0.1u

PC3

R75

4.7R

C80
4700p

PC4

R73

4.7R

C75
4700p

EC13
1800u

+

EC44
1000u

CLOSE TO
MOSFET Q8

C323

10u-1206

CLOSE TO
MOSFET Q15

C325

10u-1206

1

2

+

Micro Star Restricted Secret

VRM 10 - L6710

MICRO-STAR INT'L

No. 69, Li-De St, Jung-He City,

CO.,LTD.

Taipei Hsien, Taiwan
http://www.msi.com.tw

EC17
1800u

MS-7042

CHOK3

CHOK4

Last Revision Date:
Sheet

VCCP

CH-0.9U25A

CH-0.9U25A

Monday, December 22, 2003

27 30

1

of

Rev

100

5

4

3

2

1

IEEE-1394

AD20 PIRQ#E

D D

BUS_PWR

BUS_PWR

C394

TPBIAS0

56.2R1%

R446

5.11KR1%

TPBIAS2

9
14

13
12
11

10

F-MINISMDM150/24

C395

C1000P50X

R442

C397

X_C270P50N

56.2R1%

+

C10U16EL

C C

Place near chip side

B B

I1394_USB3B

PWR
TPA+

TPA-

TPB+

A A

TPB­GND

CONN-1394_USBX2

F1

R443

56.2R1%

R450

R453

5.11KR1%
C401

X_C270P50N

BUS_PWR

5

S-MBRS340

R447

56.2R1%
R449

56.2R1%

R451

56.2R1%

C404
C1000P50X

D23

P3VA

C378
C0.1U25Y

+12V

AC

C396
C0.1U25Y

TPA0+
TPA0-

TPB0­TPB0+

Place near chip side

C400
C0.1U25Y

TPA2+

R454

56.2R1%
R456

56.2R1%

TPA2-

TPB2-

TPB2+

A+0
A-0
B+0
B-0

A+0
A-0
B+0
B-0

NEAR EACH POWER PIN

C379

C380
C0.1U25Y

1
2
3
4

12
34
56
78

C381
C0.1U25Y

TPA0+
TPA0­TPB0+
TPB0-

X_C0.1U25Y

VCC3 P3VA

CP37 X_COPPER

L14 X_60L900m_100_0805

L15

8
7
6
5

X_CMC-L02-9007020-C71

RN105

8P4R-0R

TPA0+
TPA0­TPB0+
TPB0-

C375

+

C10U16EL

4

VCC5

C382
X_C0.1U25Y

AD[0..31]14,17

C_BE#[0..3]14,17

DEV_RST#26

FRAME#14,17

TRDY#14,17

DEVSEL#14,17

PREQ#414
PGNT#414

PERR#14,17

PIRQ#E14

1394PCLK25

PME#13,15,17

C383
X_C1U16Y0805

PAR14,17

IRDY#14,17

STOP#14,17

TPA2+

TPA2-

VCC3

C384

C385

C0.1U25Y

C0.1U25Y

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

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

PAR
FRAME#
IRDY#
TRDY#
STOP#

AD20

R455 100R

DEVSEL#
RPEQ#4
RGNT#4
PERR#
PIRQ#E

1394PCLK
DEV_RST#
PME#

R458 0R

R462 0R

A+2

43

12

L16
X__LF8221X

A-2

A+2 A-2
B+2

BUS_PWR

JFW1

1 2
3 4
5
7 8
9

BH2X5(9)USB_black

NEAR EACH POWER PIN

C387

C386

X_C0.1U25Y

C0.1U25Y

102

113

125

97

AD31

VDD1

R459 0R

43

R463 0R

3

94

VSS1

103

12

VDD2

VSS2

111

98

AD30

99

AD29

100

AD28

101

AD27

104

AD26

105

AD25

106

AD24

109

AD23

110

AD22

112

AD21

116

AD20

117

AD19

118

AD18

119

AD17

120

AD16

5

AD15

6

AD14

7

AD13

10

AD12

11

AD11

12

AD10

13

AD9

14

AD8

17

AD7

18

AD6

19

AD5

21

AD4

22

AD3

23

AD2

27

AD1

28

AD0

107

CBE3#

122

CBE2#

4

CBE1#

15

CBE0#

3

PAR

123

FRAME#

124

IRDY#

126

TRDY#

128

STOP#

108

IDSEL

127

DEVSEL#

96

REQ#

95

GNT#

2

PERR#

91

INTA#

93

PCICLK

92

PCIRST#

37

PME#

B+2

B-2 TPB2-

SHIELD
B-2

6

BUS_PWR
SHIELD

10

VCC3

8

20

33

VDD3

VDD4

VDD5

VSS5

VSS3

VSS4

1

121

9

TPB2+

L17

X__LF8221X

C388
C0.1U25Y

114

VDD6

VDDC1

VSS6

VSS8

VSS7

16

26

VSS9 VDDC2

34 35

C376

+

X_C10U16EL

24

RAMVDD

GNDATX0

GNDARX0

59

64

EEDI
EECK

GNDATX1

GNDARX1

82

69

68

R460
10KR

C389
C0.1U25Y

39

PVDD1

GNDATX2

GNDARX2

83

VCC3

49

PVDD2

25

R461
10KR

P3VA

62

65

VDDATX0

VDDARX0

VSSC1

RAMVSS

115

C390
C0.1U25Y

90

76

75

VDDATX1

VDDARX1

VSSC2

36

41

C391
C0.1U25Y

89

XTPBIAS0

XTPA0P
XTPA0M

VDDATX2

VDDARX2

XTPB0P
XTPB0M

XTPBIAS1

XTPA1P
XTPA1M
XTPB1P
XTPB1M

XTPBIAS2

XTPA2P
XTPA2M
XTPB2P
XTPB2M

XCPS

XREXT

D6/CMCJMP

PHYRESET

CTL0/PC0JMP
CTL1/PC1JMP

D7/PC2JMP

LINKON/TSIJMP

LREQ/TSOJMP

MODE0
MODE1

SCLK

LPS/CMC

SCL/EECK

SDA/EEDI

EEDO
EECS

PGND2

PGND1

VT6307

50

U19

3

A2

2

A1

1

A0

7

WP

5

SDA

6

SCL

AT24C02N-10SI-2.5

1394-EEPROM 24C02

U18

D5
D4
D3
D2
D1
D0

NC

XI

XO

C392
X_C0.1U25Y

74
73
72
71
70

81
80
79
78
77

88
87
86
85
84

63

66

52
58

54
55
53

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

32
31
30
29

60

61

GND

VCC

2

C393
X_C0.1U25Y

TPBIAS0
TPA0+
TPA0­TPB0+
TPB0-

TPBIAS2
TPA2+
TPA2­TPB2+
TPB2-

C399

C0.1U25Y

EECK
EEDI

4

8

VCC3

C377

+

C10U16EL

R444 11KR1%
R445 1KR1%

R448 6.34KR1%
C398
C47P50N

R452 2KR

R441 X_4.7K

Y4

R457

24.576MHZ16P_D

1MR

BUS_PWR

P3VA

VCC3

C402 C10P50N

C403 C10P50N

Title

Size Document Number Rev

Date: Sheet

Micro-Star

IEEE1394-VT6307

MS-7042

of

28 30Monday, December 22, 2003

1

100

5

4

3

2

1

X_FM

X_FM

X_FM

C429
X_0.1u

C94
X_0.1u

VCC_DDR

C205
X_0.1u

C244
X_0.1u

C215
X_0.1u

C234
X_0.1u

C170
X_0.1u

AGND

C227
X_0.1u

4

C91
X_0.1u

9
2

MH2

9
2

MH3

C218
X_0.1u

CPU1_X

CPU Fan Retention

Q5_13_X

MOS/HS-TO252

E31-0500210-K08

Q8_9_X

MOS/HS-TO252

E31-0500210-K08

Manual Parts

CPU1_B

P4-BRACKET

Q6_7_X

MOS/HS-TO252

E31-0500210-K08

Q10_15_X

MOS/HS-TO252

E31-0500210-K08

CPU1_S1

P4-SCREW

PCB1

7042-100

LPT1_X

COM_Port

CPU1_S2

P4-SCREW

CPU1_S3

P4-SCREW

BAT1_X1

+

JAUD1(5-6)1

JUMPER-1X2A_green

JAUD1(9-10)1

JUMPER-1X2A_green

CPU1_S4

P4-SCREW

Option Parts

U900

PM800

PM800

Mounting Holes

7

8

6
5

3

4

7

8

6
5

3

4

9
2

9
2

MH6

MH5

7

8

6
5

3

4

7

8

6
5

3

4

9
2

MH1

9
2

MH4

7

8

6
5

3

4

7

8

3

4

3

AGND

AGND 18,20

Simulation

6
5

2

AGND

Title

Size Document Number Rev

Date: Sheet

J2

SIM2 SIM1

X_PIN1*2

VCC5

Micro-Star

EMI PART

MS-7042

J1

X_PIN1*2

1

100

29 30Monday, December 22, 2003

of

VCC3

C98

C279

X_0.1u

VCC5

C245
X_0.1u

VCC5

X_0.1u

C246
X_0.1u

D D

C C

C121
X_0.1u

C271
X_0.1u

C95
X_0.1u

C167
X_0.1u

C256
X_0.1u

C267
X_0.1u

C272
X_0.1u

C239
X_0.1u

VCC3

C126
X_0.1u

C35
X_0.1u

C428
X_0.1u

C99
X_0.1u

Optics Orientation Holes

FM3

B B

FM4

FM19

FM14

A A

FM10

X

X_FM

FM15

X

X_FM

FM16

X

X_FM

FM12

X

X_FM

X

X

X

X

X_FM

X_FM

X_FM

X_FM

FM7

FM9

FM5

FM6

5

FM8

X

X_FM

FM17

X

X_FM

FM18

X

X_FM

FM11

X

X_FM

X

X

X

X

FM1

X

X_FM

FM13

X

X_FM

FM2

X

X_FM

X_FM

5

4

3

2

1

Version 0A change to 100 note:

Remove R441 for VIA1394 EEPROM can flash normally.----Page28

1.
Correct JFP1 pin-out direction.

2.
Correct VIA1394 front-pin header.

3.
Remove R386 for LAN-ID resume normally from S3 state.----Page 16

4.

D D

C C

B B

A A

Title

Size Document Number Rev

5

4

3

2

Date: Sheet

Micro-Star

History 1

MS-7042

1

30 30Monday, December 22, 2003

100

of