MSI MS-7253 Schematics

5

4

3

2

1

CONTENT

Cover Sheet, Block diagram
GPIO SPEC

D D

C C

B B

AMD M2->940-A
AMD M2->940-B
AMD M2->940-C

DDR2 DIMM2 DIMM4 ( Channel A B )
DDR2 DIMM 2 DIMM4 TERMINATOR

REALTEK/RTM866-895

VIA K8M890
K8 Core Power
M2 CORE POWER
VIA VT8237A
FAN & Digital Temperature Sensor

PCI Express X16 & X1
AC'97 Audio - ALC883
ATA 66 / 100 / 133
USB Connectors
LPC I/O - W83627EHF & FWH
VGA Connector
KeyBoard / Mouse Port
LPT / COM Port
LAN - RTL8100C/8110SB
ACPI Power Controller ( MS-6 )

SHEET

1-2

3
4
5
6
7-8

9
10-12
13

14
15-17

18

19

20

21

22

23

24

25

26

27

28

MS-7253

CPU:
System Chipset:

On Board Chipset:

Main Memory:

Expansion Slots:

Intersil PWM:

AMD M2 CPU

VIA K8M890 (North Bridge)
VIA VT8237A (South Bridge)

BIOS --LPC FLASH 4Mb
AC'97 Codec -- ALC833
LPC Super I/O -- Winbond W83627EHF
CLOCK -- REALTEK/RTM866-895
LAN - Realtek RTL8110SB/8100C

2 CHANNEL DDR 2 * 2 (Max2GB)

PCI Express X16 SLOT * 1
PCI Express X1SLOT * 1
PCI 2.3 SLOT * 2

RICHTEK/RT8802APQV,QFN-40pin,3/4/5-PHASE PWM
CONTROLLER FOR HIGH-DENSITY POWER SUPPLY

Version 12

Decoupling Cap
Front Pannel & Power OK Circuit
SYSTEM POWER REGULATOR

A A

Power Delivery
Manual Parts
Revision History

5

4

29

30

31

32

33

34

Micro Star Restricted Secret

Title

Document Number

MICRO-STAR INT'L CO.,LTD.

No. 69, Li-De St, Jung-He City,
Taipei Hsien, Taiwan

3

2

http://www.msi.com.tw

Cover Sheet

M S-7253

1

Last Revision Date:

Tuesday, January 24, 2006

Sheet

1 34

of

R ev

121

5

Block Diagram

4

3

2

1

DDR DIMM

Terminator

D D

CPU Clock

Data BUS

VRM 10.0

AMD K9 940

Address BUS

Command

Address BUS

Command

C C

PCIE 16X

NB Clock
NB ZCLK

PCIE 16X

VIA K8T890 ce

Data BUS

2 DDR2

Modules

DULE CHANNEL

DDR DIMM

PCIE 1X

PCIE 1X

HyperZip

USB Port 1

USB Port 2

USB Port 3

USB Port 4

B B

USB Port 5

USB 2.0 BUS

USB Clock 48M

VIA VT8237

PCI Clock
SB 14MHz
SB ZCLK

PCI BUS

PCI BUS

USB Port 6

USB Port 7

USB Port 8

Audio
Codec
ALC883

Audio Link Bus

LPC Interface

Keyboard

Mouse

I/O Clock 48M

Floopy
Parallel

Serial

A A

FWH_PCLK

W83637EHF

LPC I/O

LPC ROM

UltraDMA
33/66/100/133

IDE connector 1

IDE connector 2

PCI Clock 33M

SATA connector 1
SATA connector 2

1

PCI Conn

2

PCI Conn

RTL8100C

Micro Star Restricted Secret

Title

Document Number

MICRO-STAR INT'L CO.,LTD.

No. 69, Li-De St, Jung-He City,
Taipei Hsien, Taiwan

5

4

3

2

http://www.msi.com.tw

Block Diagram

MS-7153

1

Last Revision Date:
Sheet

R ev

121

Tuesday, January 24, 2006

34

of

2

5

4

3

2

1

GPIO FUNCTION

VT8237 GPIO Function Define

PIN NAME

D D

GPO0 (VSUS33)

GPO1 (VSUS33)

GPO2/SUSA#(VSUS33)

GPO3/SUSST1#(VSUS33)

GPO4/SUSCLK(VSUS33)

GPO5/CPUSTP#

GPO6/PCISTP#

GPO7/GNT5#

GPO8/GPI8/VGATE

GPO9/GPI9/IPBIN1

C C

GPI10/GPO10/APICD0

GPI11/GPO11/APICD1

GPO12/GPI12/INTE#

GPO13/GPI13/INTF#

GPO14/GPI14/INTG#

GPO15/GPI15/INTH#

GPO16/SA16/STRAP

GPO17/SA17/STRAP

GPO18/SA18/STRAP

GPO19/SA19/STRAP

GPO20/GPI20
/ACSDIN2/PCS0#/EI

B B

GPO21/GPI21/ACSDIN3
/PCS1#/SLPBTN#

GPO22/GPI22/GHI#

GPO23/GPI23/DPSLP#

GPO24/GPI24/GPIOA

GPO25/GPI25/GPIOB
GPO26/GPI26/SMBDT2

(VSUS33)
GPO27/GPI27/SMBCK2

(VSUS33)
GPO28/GPI28/

VIDSEL/SATALED#
GPO29/GPI29/

VRDSLP

GPO30/GPI30/GPIOC

A A

GPO31/GPI31/GPIOD

5

BIOS_WP#

NA

(Exteranl Pull up to 3VDUAL)

SUSA#

SUSST#

NA (Exteranl Pull up to 3VDUAL)

HT_SEL0

HT_SEL1

LDTSTOP#

VGATE

NA

APICD0

(Exteranl Pull up to VCC3)

APICD1

(Exteranl Pull up to VCC3)

PIRQ#E

(Exteranl Pull up to VCC)

NA

(Exteranl Pull up to VCC)

NA

(Exteranl Pull up to VCC)

-INTR_H

(Exteranl Pull up to VCC)

LDT Freq Strapping Bit0

LDT Freq Strapping Bit1

LDT Width (Low=8 Bit)

Fast Command (Low=Disable)

NA

NA

GHI#

(Exteranl Pull up to VCC3)

DPSLP#

(Exteranl Pull up to VCC3)

NA

NA

SMBDATA2/Slave SMBUS

SMBCLK2/Slave SMBUS

SATALED#

(Exteranl Pull up to VCC3)

NA

NA

NA

PIN NAME Function defineFunction define

GPI0

GPI1

GPI2/EXTSMI#

GPI3/RING#

GPI4/LID#

GPI5/BATLOW#

GPI6/AGPBZ#

GPI7/REQ#5

GPI16/INTRUDER#

GPI17/CPUMISS

GPI18/AOLGP1/THRM#

GPI19/IORDY

THERM_ALERT#

ATADET0=>Detect IDE1 ATA100/66

EXTSMI#

RING#

ATADET1=>Detect IDE2 ATA100/66

CLEAR_PWD#

AGPBZ#

(Exteranl Pull up to 3VDUAL)

NA

(Exteranl Pull up to VBAT)

NA

-PEPMSCI

THRM#

(Exteranl Pull up to VCC3)NA

S/IO GPIO Function Define

PIN NAME Function define

SLP_SX#/GP30

SUSB#

FWHUB FUNCTION DEFINE

PIN NAME Function define

FGPI4 PRES4

4

3

PCI Routing

DEVICES

PCI SLOT 1

PCI SLOT 2

PCI SLOT 3

1394 INT#A AD22 1394_PCLK

INT#

INT#A
INT#B
INT#C
INT#D

INT#B
INT#C
INT#D
INT#A

INT#C
INT#D
INT#A
INT#B

IDSEL

AD17

AD18

AD21

AD19

REQ#/GNT#

PREQ#0
PGNT#0

PREQ#1

PGNT#1

PREQ#3

PGNT#3 PCICLK4

PREQ#2
PGNT#2

( PREQ#4 )
( PGNT#4 )

2

CLOCK

PCICLK1

PCICLK2

PCICLK3

Micro Star Restricted Secret

Title

Document Number

MICRO-STAR INT'L CO.,LTD.

No. 69, Li-De St, Jung-He City,
Taipei Hsien, Taiwan
http://www.msi.com.tw

GPIO Spec.

MS-7153

1

Last Revision Date:

Tuesday, January 24, 2006

Sheet

3 34

Rev

121

of

5

HT_CADIN_H[15..0]10

HT_CADIN_L[15..0]10

HT_CADOUT_H[15..0]10

HT_CADOUT_L[15..0]10

VCC1_2HT

D D

C C

B B

A A

VCC1_2HT

C175
C4.7U10Y0805

HT_CLKIN_L110

HT_CLKIN_H010

HT_CLKIN_L010

R114 47.5R1%0402
R115 47.5R1%0402

HT_CTLIN_H010

HT_CTLIN_L010

HT_CADIN_H15

HT_CADIN_L15

HT_CADIN_H14
HT_CADIN_L14
HT_CADIN_H13
HT_CADIN_L13
HT_CADIN_H12
HT_CADIN_L12
HT_CADIN_H11
HT_CADIN_L11
HT_CADIN_H10
HT_CADIN_L10
HT_CADIN_H9
HT_CADIN_L9
HT_CADIN_H8
HT_CADIN_L8

HT_CADIN_H7
HT_CADIN_L7
HT_CADIN_H6
HT_CADIN_L6
HT_CADIN_H5
HT_CADIN_L5
HT_CADIN_H4
HT_CADIN_L4
HT_CADIN_H3
HT_CADIN_L3
HT_CADIN_H2
HT_CADIN_L2
HT_CADIN_H1
HT_CADIN_L1
HT_CADIN_H0
HT_CADIN_L0

HT_CADIN_H[15..0]
HT_CADIN_L[15..0]
HT_CADOUT_H[15..0]
HT_CADOUT_L[15..0]

C207
C4.7U10Y0805

C4.7U10Y0805

N6
P6
N3
N2

V4
V5
U1
V1

U6
V6
T4
T5
R6
T6
P4

P5
M4
M5

L6
M6

K4

K5

J6

K6

U3

U2

R1

T1

R3

R2

N1

P1

L1
M1

L3

L2

J1

K1

J3
J2

5

C184

L0_CLKIN_H(1)
L0_CLKIN_L(1)
L0_CLKIN_H(0)
L0_CLKIN_L(0)

L0_CTLIN_H(1)
L0_CTLIN_L(1)
L0_CTLIN_H(0)
L0_CTLIN_L(0)

L0_CADIN_H(15)
L0_CADIN_L(15)
L0_CADIN_H(14)
L0_CADIN_L(14)
L0_CADIN_H(13)
L0_CADIN_L(13)
L0_CADIN_H(12)
L0_CADIN_L(12)
L0_CADIN_H(11)
L0_CADIN_L(11)
L0_CADIN_H(10)
L0_CADIN_L(10)
L0_CADIN_H(9)
L0_CADIN_L(9)
L0_CADIN_H(8)
L0_CADIN_L(8)

L0_CADIN_H(7)
L0_CADIN_L(7)
L0_CADIN_H(6)
L0_CADIN_L(6)
L0_CADIN_H(5)
L0_CADIN_L(5)
L0_CADIN_H(4)
L0_CADIN_L(4)
L0_CADIN_H(3)
L0_CADIN_L(3)
L0_CADIN_H(2)
L0_CADIN_L(2)
L0_CADIN_H(1)
L0_CADIN_L(1)
L0_CADIN_H(0)
L0_CADIN_L(0)

C192
C0.22U16X

CPU1A

HYPERTRANSPORT

L0_CLKOUT_H(1)

L0_CLKOUT_L(1)

L0_CLKOUT_H(0)

L0_CLKOUT_L(0)
L0_CTLOUT_H(1)

L0_CTLOUT_L(1)
L0_CTLOUT_H(0)
L0_CTLOUT_L(0)

L0_CADOUT_H(15)
L0_CADOUT_L(15)
L0_CADOUT_H(14)
L0_CADOUT_L(14)
L0_CADOUT_H(13)
L0_CADOUT_L(13)
L0_CADOUT_H(12)
L0_CADOUT_L(12)
L0_CADOUT_H(11)
L0_CADOUT_L(11)
L0_CADOUT_H(10)
L0_CADOUT_L(10)

L0_CADOUT_H(9)
L0_CADOUT_L(9)
L0_CADOUT_H(8)
L0_CADOUT_L(8)

L0_CADOUT_H(7)
L0_CADOUT_L(7)
L0_CADOUT_H(6)
L0_CADOUT_L(6)
L0_CADOUT_H(5)
L0_CADOUT_L(5)
L0_CADOUT_H(4)
L0_CADOUT_L(4)
L0_CADOUT_H(3)
L0_CADOUT_L(3)
L0_CADOUT_H(2)
L0_CADOUT_L(2)
L0_CADOUT_H(1)
L0_CADOUT_L(1)
L0_CADOUT_H(0)
L0_CADOUT_L(0)

C219
C0.22U16X

C214
_C10P25N0402/0.25

AD5
AD4
AD1
AC1

Y6
W6
W2
W3

Y5
Y4
AB6
AA6
AB5
AB4
AD6
AC6
AF6
AE6
AF5
AF4
AH6
AG6
AH5
AH4

Y1
W1
AA2
AA3
AB1
AA1
AC2
AC3
AE2
AE3
AF1
AE1
AG2
AG3
AH1
AG1

4

C200
_C10P25N0402/0.25

HT_CLKOUT_H1 10HT_CLKIN_H110
HT_CLKOUT_L1 10
HT_CLKOUT_H0 10
HT_CLKOUT_L0 10

HT_CTLOUT_H0 10
HT_CTLOUT_L0 10

HT_CADOUT_H15

HT_CADOUT_L15

HT_CADOUT_H14

HT_CADOUT_L14

HT_CADOUT_H13

HT_CADOUT_L13

HT_CADOUT_H12

HT_CADOUT_L12

HT_CADOUT_H11

HT_CADOUT_L11

HT_CADOUT_H10

HT_CADOUT_L10

HT_CADOUT_H9

HT_CADOUT_L9

HT_CADOUT_H8

HT_CADOUT_L8

HT_CADOUT_H7

HT_CADOUT_L7

HT_CADOUT_H6

HT_CADOUT_L6

HT_CADOUT_H5

HT_CADOUT_L5

HT_CADOUT_H4

HT_CADOUT_L4

HT_CADOUT_H3

HT_CADOUT_L3

HT_CADOUT_H2

HT_CADOUT_L2

HT_CADOUT_H1

HT_CADOUT_L1

HT_CADOUT_H0

HT_CADOUT_L0

4

3

VDDA_25 VDDA25

X_80L2_50_0805

L1

2 1

2

1

1 2

CP1

VDDA25

CPU_CLK9

CPU_CLK#9

TP15
TP14

VCC_DDR

VCC_DDR

R76
_15R1%0805-1

R75
_15R1%0805-1

C79

C3900P50X

R83
169R1%0402

C78

C3900P50X

VCC_DDR

R105 300R1 %0402
R109

R110

39.2R1%0402

CPU_STRAP_HI_E11

CPU_STRAP_LO_F11

R106

39.2R1%0402

CPU_M_VREF VCC_DDR

C82

C0.1U16X

C1000P50X

CPU_PWRGD28

CPU_THRIP#18,28

C PU_PWRGD
CPU_RST#

CPU_RST#30

CPU_THRIP#

CPUCLKIN
CPUCLKIN#

X_C1000P50X

300R1%0402

TP13

CPU_M_VREF

TP4

R55

300R1%0402

R52 300R1%0402

TP3

TP17

THERMDC_CPU18,23
THERMDA_CPU18,23

-HTSTOPSB10,17

-HTSTOPNB10

Add level shift circuit for
(LDT_PG,LDT_STOP#,LDT_RST#,CPU_THRIP#)

3

C70
C4.7U16Y1206

LDT_RST_L

C61

TP1
TP2

TP8
TP10
TP12
TP7

C0.22U16X

C88

CPU_PWRGD_L

HT_STOP_L

CPU_PRESENT_L

COREFB+13

COREFB-13

CPU_VTT_SENSE

CPU_TEST25_H
CPU_TEST25_L

test10013

R173 0R

C80
C3300P50X

COREFB+
COREFB-

Modify CPU_PWRGD circuit

1.Page 3 : Modify CPU_PWRGD to LDT_PG ( CPU1D.C9 & RN3.pin4 )

2.Page 14 : Modify CPU_PWRGD to LDT_PG ( U24A.AC26 )

3.Page 15 : Modify CPU_PWRGD to LDT_PG ( U24D.A27 )

CPU1D

C10
D10

A8
B8

C9
D8
C7

AL3

AL6

AK6

AL10

AJ10

AH10

AL9

A5
G2

G1

E12

F12

AH11

AJ11

A10
B10
F10

E9

AJ7

F6
D6

E7
F8
C5

AH9

E5

AJ5
AG9
AG8
AH7

AJ6

C PU_PWRGD

MISC

VDDA1
VDDA2

CLKIN_H
CLKIN_L

PWROK
LDTSTOP_L
RESET_L

CPU_PRESENT_L

THERMTRIP_L

SIC
SID

TDI
TRST_L
TCK
TMS

DBREQ_L
VDD_FB_H

VDD_FB_L
VTT_SENSE

M_VREF
M_ZN
M_ZP

TEST25_H
TEST25_L
TEST19
TEST18
TEST13
TEST9

TEST17
TEST16
TEST15
TEST14
TEST12

TEST7
TEST6
TEST5
TEST4
TEST3
TEST2

HT_STOP#

CPU_RST#

C PU_THRIP_L CPU_THRIP#

HT_STOP#

1 6

U5A

U6A

U5B

U6B

D2

VID(5)

D1

VID(4)

C1

VID(3)

E3

VID(2)

E2

VID(1)

E1

VID(0)

AK7
AL7

PROCHOT_L

AK10

TDO

B6

DBRDY

AK11

VDDIO_FB_H

AL11

VDDIO_FB_L

F1

PSI_L

V8

HTREF1

V7

HTREF0

C11

TEST29_H

D11

TEST29_L

AK8

TEST24

AH8

TEST23

AJ9

TEST22

AL8

TEST21

AJ8

TEST20

J10

TEST28_H

H9

TEST28_L

AK9

TEST27

AK5

TEST26

G7

TEST10

D4

TEST8

VCC_DDR

52

HT Bus Level shift

V
G

NC7WZ07_SC70-6

VCC_DDR

52

V

1 6

G

NC7WZ07_SC70-6

VCC_DDR

52

V

3 4

G

NC7WZ07_SC70-6

VCC_DDR

52

V

3 4

G

NC7WZ07_SC70-6

2

V ID4
V ID3
V ID2
V ID1
V ID0

C PU_THRIP_L

CPU_PSI_L

test10014

R116 300R

LDT_RST_L

CPU_PWRGD_L

HT_STOP_L

VCC_DDR

TP9

R71
300R

TP19

TP21

TP11

TP22
TP18

TP16

HT Bus Level shift

Title

Document Number

C176

C177

C1000P50X

C1000P50X

TP6

R69

80.6R1%

TP5

R107
300R

VDDA25

VCC_DDR

test10014
test10013

CPU_PRESENT_L
CPU_TEST25_H

CPU_TEST25_L

RN8

1

2

3

4

5

6

7

8

RN6

1

2

3

4

5

6

7

8

CPU_PWRGD_L

C PU_THRIP_L
HT_STOP_L HT_STOP#

X_8P4R-0R

Micro Star Restricted Secret

M2 HT I/F CTRL & DEBUG

MS-7253

MICRO-STAR INT'L CO.,LTD.

No. 69, Li-De St, Jung-He City,
Taipei Hsien, Taiwan
http://www.msi.com.tw

VID[0..4] 13,23

VCC_DDR

VCC1_2HT

R111 44.2R1%
R112 44.2R1%

TP20

X_R2

X_R1

R118 1KR
R79 510R

R82 510RC89
X_R3

CPU_RST#
C PU_PWRGD
CPU_THRIP#
HT_STOP#

8P4R-330R

HT_STOP_L
C PU_THRIP_L
CPU_PWRGD_L
LDT_RST_L

8P4R-330R

R N7

CPU_RST#LDT_RST_L

1

2

C PU_PWRGD

3

4

CPU_THRIP#

5

6

7

8

Last Revision Date:

Tuesday, January 24, 2006

Sheet

1

R113
300R

VCC_DDR

1KR

1KR

1KRR171 X_0R

of

4 34

Rev

0B

5

4

3

2

1

MEM_MA_DQS_L[7..0]7

MEM_MA_DQS_H[7..0]7

MEM_MA_DM[7..0]7

MEM_MB_DQS_L[7..0]7

MEM_MB_DQS_H[7..0]7

MEM_MB_DM[7..0]7

D D

CPU1B

MEM_MA0_CLK_H27 ,8
MEM_MA0_CLK_L27,8

MEM_MA0_CLK_H17 ,8
MEM_MA0_CLK_L17,8
MEM_MA0_CLK_H07,8
MEM_MA0_CLK_L07,8

MEM_MA0_CS_L17,8
MEM_MA0_CS_L07,8

MEM_MA0_ODT07,8

MEM_MA0_CLK_H2
MEM_MA0_CLK_L2
MEM_MA0_CLK_H1
MEM_MA0_CLK_L1
MEM_MA0_CLK_H0
MEM_MA0_CLK_L0

MEM_MA0_CS_L1
MEM_MA0_CS_L0

MEM_MA0_ODT0

AG21
AG20

AC25
AA24

AC28
AE20

AE19

W27

AD27
AA25

G19
H19
U27
U26

G20
G21
V27

AC27

C C

MEM_MA_CAS_L7,8
MEM_MA_WE_L7,8
MEM_MA_RAS_L7,8

MEM_MA_BANK27,8
MEM_MA_BANK17,8
MEM_MA_BANK07,8

MEM_MA_CKE07,8

MEM_MA_ADD[15..0]7,8

B B

MEM_MA_CAS_L
MEM_MA_WE_L
MEM_MA_RAS_L

MEM_MA_BANK2
MEM_MA_BANK1
MEM_MA_BANK0

MEM_MA_CKE0

MEM_MA_ADD15
MEM_MA_ADD14
MEM_MA_ADD13
MEM_MA_ADD12
MEM_MA_ADD11
MEM_MA_ADD10
MEM_MA_ADD9
MEM_MA_ADD8
MEM_MA_ADD7
MEM_MA_ADD6
MEM_MA_ADD5
MEM_MA_ADD4
MEM_MA_ADD3
MEM_MA_ADD2
MEM_MA_ADD1
MEM_MA_ADD0

MEM_MA_DQS_H7
MEM_MA_DQS_L7
MEM_MA_DQS_H6
MEM_MA_DQS_L6
MEM_MA_DQS_H5
MEM_MA_DQS_L5
MEM_MA_DQS_H4
MEM_MA_DQS_L4
MEM_MA_DQS_H3
MEM_MA_DQS_L3
MEM_MA_DQS_H2
MEM_MA_DQS_L2
MEM_MA_DQS_H1
MEM_MA_DQS_L1
MEM_MA_DQS_H0
MEM_MA_DQS_L0

MEM_MA_DM7
MEM_MA_DM6
MEM_MA_DM5
MEM_MA_DM4
MEM_MA_DM3
MEM_MA_DM2
MEM_MA_DM1
MEM_MA_DM0

AB25
AB27
AA26

AA27

M25
M27

AC26

W24

AD15
AE15
AG18
AG19
AG24
AG25
AG27
AG28

AF15
AF19

AJ25

AH29

N25
Y27

L27

N24
N26

P25
Y25
N27
R24
P27
R25
R26
R27
T25
U25
T27

D29
C29
C25
D25
E19
F19
F15
G15

B29
E24
E18
H15

MEMORY INTERFACE A

MA0_CLK_H(2)
MA0_CLK_L(2)
MA0_CLK_H(1)
MA0_CLK_L(1)
MA0_CLK_H(0)
MA0_CLK_L(0)

MA0_CS_L(1)
MA0_CS_L(0)

MA0_ODT(0)
MA1_CLK_H(2)

MA1_CLK_L(2)
MA1_CLK_H(1)
MA1_CLK_L(1)
MA1_CLK_H(0)
MA1_CLK_L(0)

MA1_CS_L(1)
MA1_CS_L(0)

MA1_ODT(0)

MA_CAS_L
MA_WE_L
MA_RAS_L

MA_BANK(2)
MA_BANK(1)
MA_BANK(0)

MA_CKE(1)
MA_CKE(0)

MA_ADD(15)
MA_ADD(14)
MA_ADD(13)
MA_ADD(12)
MA_ADD(11)
MA_ADD(10)
MA_ADD(9)
MA_ADD(8)
MA_ADD(7)
MA_ADD(6)
MA_ADD(5)
MA_ADD(4)
MA_ADD(3)
MA_ADD(2)
MA_ADD(1)
MA_ADD(0)

MA_DQS_H(7)
MA_DQS_L(7)
MA_DQS_H(6)
MA_DQS_L(6)
MA_DQS_H(5)
MA_DQS_L(5)
MA_DQS_H(4)
MA_DQS_L(4)
MA_DQS_H(3)
MA_DQS_L(3)
MA_DQS_H(2)
MA_DQS_L(2)
MA_DQS_H(1)
MA_DQS_L(1)
MA_DQS_H(0)
MA_DQS_L(0)

MA_DM(7)
MA_DM(6)
MA_DM(5)
MA_DM(4)
MA_DM(3)
MA_DM(2)
MA_DM(1)
MA_DM(0)

MA_DATA(63)
MA_DATA(62)
MA_DATA(61)
MA_DATA(60)
MA_DATA(59)
MA_DATA(58)
MA_DATA(57)
MA_DATA(56)
MA_DATA(55)
MA_DATA(54)
MA_DATA(53)
MA_DATA(52)
MA_DATA(51)
MA_DATA(50)
MA_DATA(49)
MA_DATA(48)
MA_DATA(47)
MA_DATA(46)
MA_DATA(45)
MA_DATA(44)
MA_DATA(43)
MA_DATA(42)
MA_DATA(41)
MA_DATA(40)
MA_DATA(39)
MA_DATA(38)
MA_DATA(37)
MA_DATA(36)
MA_DATA(35)
MA_DATA(34)
MA_DATA(33)
MA_DATA(32)
MA_DATA(31)
MA_DATA(30)
MA_DATA(29)
MA_DATA(28)
MA_DATA(27)
MA_DATA(26)
MA_DATA(25)
MA_DATA(24)
MA_DATA(23)
MA_DATA(22)
MA_DATA(21)
MA_DATA(20)
MA_DATA(19)
MA_DATA(18)
MA_DATA(17)
MA_DATA(16)
MA_DATA(15)
MA_DATA(14)
MA_DATA(13)
MA_DATA(12)
MA_DATA(11)
MA_DATA(10)

MA_DATA(9)
MA_DATA(8)
MA_DATA(7)
MA_DATA(6)
MA_DATA(5)
MA_DATA(4)
MA_DATA(3)
MA_DATA(2)
MA_DATA(1)
MA_DATA(0)

MA_DQS_H(8)
MA_DQS_L(8)

MA_DM(8)

MA_CHECK(7)
MA_CHECK(6)
MA_CHECK(5)
MA_CHECK(4)
MA_CHECK(3)
MA_CHECK(2)
MA_CHECK(1)
MA_CHECK(0)

MEM_MA_DATA63

AE14

MEM_MA_DATA62

AG14

MEM_MA_DATA61

AG16

MEM_MA_DATA60

AD17

MEM_MA_DATA59

AD13

MEM_MA_DATA58

AE13

MEM_MA_DATA57

AG15

MEM_MA_DATA56

AE16

MEM_MA_DATA55

AG17

MEM_MA_DATA54

AE18

MEM_MA_DATA53

AD21

MEM_MA_DATA52

AG22

MEM_MA_DATA51

AE17

MEM_MA_DATA50

AF17

MEM_MA_DATA49

AF21

MEM_MA_DATA48

AE21

MEM_MA_DATA47

AF23

MEM_MA_DATA46

AE23

MEM_MA_DATA45

AJ26

MEM_MA_DATA44

AG26

MEM_MA_DATA43

AE22

MEM_MA_DATA42

AG23

MEM_MA_DATA41

AH25

MEM_MA_DATA40

AF25

MEM_MA_DATA39

AJ28

MEM_MA_DATA38

AJ29

MEM_MA_DATA37

AF29

MEM_MA_DATA36

AE26

MEM_MA_DATA35

AJ27

MEM_MA_DATA34

AH27

MEM_MA_DATA33

AG29

MEM_MA_DATA32

AF27

MEM_MA_DATA31

E29

MEM_MA_DATA30

E28

MEM_MA_DATA29

D27

MEM_MA_DATA28

C27

MEM_MA_DATA27

G26

MEM_MA_DATA26

F27

MEM_MA_DATA25

C28

MEM_MA_DATA24

E27

MEM_MA_DATA23

F25

MEM_MA_DATA22

E25

MEM_MA_DATA21

E23

MEM_MA_DATA20

D23

MEM_MA_DATA19

E26

MEM_MA_DATA18

C26

MEM_MA_DATA17

G23

MEM_MA_DATA16

F23

MEM_MA_DATA15

E22

MEM_MA_DATA14

E21

MEM_MA_DATA13

F17

MEM_MA_DATA12

G17

MEM_MA_DATA11

G22

MEM_MA_DATA10

F21

MEM_MA_DATA9

G18

MEM_MA_DATA8

E17

MEM_MA_DATA7

G16

MEM_MA_DATA6

E15

MEM_MA_DATA5

G13

MEM_MA_DATA4

H13

MEM_MA_DATA3

H17

MEM_MA_DATA2

E16

MEM_MA_DATA1

E14

MEM_MA_DATA0

G14

MEM_MA_DQS_H8

J28

MEM_MA_DQS_L8

J27

MEM_MA_DM8

J25

MEM_MA_CHECK7

K25

MEM_MA_CHECK6

J26

MEM_MA_CHECK5

G28

MEM_MA_CHECK4

G27

MEM_MA_CHECK3

L24

MEM_MA_CHECK2

K27

MEM_MA_CHECK1

H29

MEM_MA_CHECK0

H27

MEM_MA_DATA[63..0] 7

MEM_MA_DQS_H8 7
MEM_MA_DQS_L8 7

MEM_MA_DM8 7

MEM_MB0_CLK_H27,8
MEM_MB0_CLK_L27,8
MEM_MB0_CLK_H17,8
MEM_MB0_CLK_L17,8

MEM_MB0_CLK_H07 ,8
MEM_MB0_CLK_L07,8

MEM_MB0_CS_L17,8

MEM_MB0_CS_L07,8

MEM_MB0_ODT07,8

MEM_MB_CAS_L7,8
MEM_MB_WE_L7,8
MEM_MB_RAS_L7,8

MEM_MB_BANK27,8
MEM_MB_BANK17,8
MEM_MB_BANK07,8

MEM_MB_CKE07,8

MEM_MB_ADD[15..0]7,8

MEM_MB0_CLK_H2
MEM_MB0_CLK_L2
MEM_MB0_CLK_H1
MEM_MB0_CLK_L1
MEM_MB0_CLK_H0
MEM_MB0_CLK_L0

MEM_MB0_CS_L1
MEM_MB0_CS_L0

MEM_MB0_ODT0

MEM_MB_CAS_L
MEM_MB_WE_L
MEM_MB_RAS_L

MEM_MB_BANK2
MEM_MB_BANK1
MEM_MB_BANK0

MEM_MB_CKE0

MEM_MB_ADD15
MEM_MB_ADD14
MEM_MB_ADD13
MEM_MB_ADD12
MEM_MB_ADD11
MEM_MB_ADD10
MEM_MB_ADD9
MEM_MB_ADD8
MEM_MB_ADD7
MEM_MB_ADD6
MEM_MB_ADD5
MEM_MB_ADD4
MEM_MB_ADD3
MEM_MB_ADD2
MEM_MB_ADD1
MEM_MB_ADD0

MEM_MB_DQS_H7
MEM_MB_DQS_L7
MEM_MB_DQS_H6
MEM_MB_DQS_L6
MEM_MB_DQS_H5
MEM_MB_DQS_L5
MEM_MB_DQS_H4
MEM_MB_DQS_L4
MEM_MB_DQS_H3
MEM_MB_DQS_L3
MEM_MB_DQS_H2
MEM_MB_DQS_L2
MEM_MB_DQS_H1
MEM_MB_DQS_L1
MEM_MB_DQS_H0
MEM_MB_DQS_L0

MEM_MB_DM7
MEM_MB_DM6
MEM_MB_DM5
MEM_MB_DM4
MEM_MB_DM3
MEM_MB_DM2
MEM_MB_DM1
MEM_MB_DM0

AJ19
AK19

AE30
AC31

AD29
AL19

AL18

W29
W28

AE29
AB31

AD31

AC29
AC30
AB29

AA31
AA28

AE31

AA29

AA30
AK13

AJ13
AK17
AJ17
AK23
AL23
AL28
AL29

AJ14
AH17
AJ23
AK29

A18
A19
U31
U30

C19
D19

N31

M31
M29

N28
N29

N30
P29

P31
R29
R28
R31
R30
T31
T29
U29
U28

D31
C31
C24
C23
D17
C17
C14
C13

C30
A23
B17
B13

MB0_CLK_H(2)
MB0_CLK_L(2)
MB0_CLK_H(1)
MB0_CLK_L(1)
MB0_CLK_H(0)
MB0_CLK_L(0)

MB0_CS_L(1)
MB0_CS_L(0)

MB0_ODT(0)
MB1_CLK_H(2)

MB1_CLK_L(2)
MB1_CLK_H(1)
MB1_CLK_L(1)
MB1_CLK_H(0)
MB1_CLK_L(0)

MB1_CS_L(1)
MB1_CS_L(0)

MB1_ODT(0)

MB_CAS_L
MB_WE_L
MB_RAS_L

MB_BANK(2)
MB_BANK(1)
MB_BANK(0)

MB_CKE(1)
MB_CKE(0)

MB_ADD(15)
MB_ADD(14)
MB_ADD(13)
MB_ADD(12)
MB_ADD(11)
MB_ADD(10)
MB_ADD(9)
MB_ADD(8)
MB_ADD(7)
MB_ADD(6)
MB_ADD(5)
MB_ADD(4)
MB_ADD(3)
MB_ADD(2)
MB_ADD(1)
MB_ADD(0)

MB_DQS_H(7)
MB_DQS_L(7)
MB_DQS_H(6)
MB_DQS_L(6)
MB_DQS_H(5)
MB_DQS_L(5)
MB_DQS_H(4)
MB_DQS_L(4)
MB_DQS_H(3)
MB_DQS_L(3)
MB_DQS_H(2)
MB_DQS_L(2)
MB_DQS_H(1)
MB_DQS_L(1)
MB_DQS_H(0)
MB_DQS_L(0)

MB_DM(7)
MB_DM(6)
MB_DM(5)
MB_DM(4)
MB_DM(3)
MB_DM(2)
MB_DM(1)
MB_DM(0)

MEM_MA_CHECK[7..0] 7

CPU1C

MEMORY INTERFACE B

MB_DATA(63)
MB_DATA(62)
MB_DATA(61)
MB_DATA(60)
MB_DATA(59)
MB_DATA(58)
MB_DATA(57)
MB_DATA(56)
MB_DATA(55)
MB_DATA(54)
MB_DATA(53)
MB_DATA(52)
MB_DATA(51)
MB_DATA(50)
MB_DATA(49)
MB_DATA(48)
MB_DATA(47)
MB_DATA(46)
MB_DATA(45)
MB_DATA(44)
MB_DATA(43)
MB_DATA(42)
MB_DATA(41)
MB_DATA(40)
MB_DATA(39)
MB_DATA(38)
MB_DATA(37)
MB_DATA(36)
MB_DATA(35)
MB_DATA(34)
MB_DATA(33)
MB_DATA(32)
MB_DATA(31)
MB_DATA(30)
MB_DATA(29)
MB_DATA(28)
MB_DATA(27)
MB_DATA(26)
MB_DATA(25)
MB_DATA(24)
MB_DATA(23)
MB_DATA(22)
MB_DATA(21)
MB_DATA(20)
MB_DATA(19)
MB_DATA(18)
MB_DATA(17)
MB_DATA(16)
MB_DATA(15)
MB_DATA(14)
MB_DATA(13)
MB_DATA(12)
MB_DATA(11)
MB_DATA(10)

MB_DATA(9)
MB_DATA(8)
MB_DATA(7)
MB_DATA(6)
MB_DATA(5)
MB_DATA(4)
MB_DATA(3)
MB_DATA(2)
MB_DATA(1)
MB_DATA(0)

MB_DQS_H(8)

MB_DQS_L(8)

MB_DM(8)

MB_CHECK(7)
MB_CHECK(6)
MB_CHECK(5)
MB_CHECK(4)
MB_CHECK(3)
MB_CHECK(2)
MB_CHECK(1)
MB_CHECK(0)

AH13
AL13
AL15
AJ15
AF13
AG13
AL14
AK15
AL16
AL17
AK21
AL21
AH15
AJ16
AH19
AL20
AJ22
AL22
AL24
AK25
AJ21
AH21
AH23
AJ24
AL27
AK27
AH31
AG30
AL25
AL26
AJ30
AJ31
E31
E30
B27
A27
F29
F31
A29
A28
A25
A24
C22
D21
A26
B25
B23
A22
B21
A20
C16
D15
C21
A21
A17
A16
B15
A14
E13
F13
C15
A15
A13
D13

J31
J30

J29
K29

K31
G30
G29
L29
L28
H31
G31

MEM_MB_DATA63
MEM_MB_DATA62
MEM_MB_DATA61
MEM_MB_DATA60
MEM_MB_DATA59
MEM_MB_DATA58
MEM_MB_DATA57
MEM_MB_DATA56
MEM_MB_DATA55
MEM_MB_DATA54
MEM_MB_DATA53
MEM_MB_DATA52
MEM_MB_DATA51
MEM_MB_DATA50
MEM_MB_DATA49
MEM_MB_DATA48
MEM_MB_DATA47
MEM_MB_DATA46
MEM_MB_DATA45
MEM_MB_DATA44
MEM_MB_DATA43
MEM_MB_DATA42
MEM_MB_DATA41
MEM_MB_DATA40
MEM_MB_DATA39
MEM_MB_DATA38
MEM_MB_DATA37
MEM_MB_DATA36
MEM_MB_DATA35
MEM_MB_DATA34
MEM_MB_DATA33
MEM_MB_DATA32
MEM_MB_DATA31
MEM_MB_DATA30
MEM_MB_DATA29
MEM_MB_DATA28
MEM_MB_DATA27
MEM_MB_DATA26
MEM_MB_DATA25
MEM_MB_DATA24
MEM_MB_DATA23
MEM_MB_DATA22
MEM_MB_DATA21
MEM_MB_DATA20

MEM_MB_DATA19
MEM_MB_DATA18
MEM_MB_DATA17
MEM_MB_DATA16
MEM_MB_DATA15
MEM_MB_DATA14
MEM_MB_DATA13
MEM_MB_DATA12
MEM_MB_DATA11
MEM_MB_DATA10

MEM_MB_DATA9

MEM_MB_DATA8

MEM_MB_DATA7

MEM_MB_DATA6

MEM_MB_DATA5

MEM_MB_DATA4

MEM_MB_DATA3

MEM_MB_DATA2

MEM_MB_DATA1

MEM_MB_DATA0

MEM_MB_DQS_H8
MEM_MB_DQS_L8

MEM_MB_DM8

MEM_MB_CHECK7
MEM_MB_CHECK6
MEM_MB_CHECK5
MEM_MB_CHECK4
MEM_MB_CHECK3
MEM_MB_CHECK2
MEM_MB_CHECK1
MEM_MB_CHECK0

MEM_MB_DQS_H8 7
MEM_MB_DQS_L8 7

MEM_MB_DM8 7

MEM_MB_CHECK[7..0] 7

MEM_MB_DATA[63..0] 7

A A

Micro Star Restricted Secret

Title

M2 HT I/F CTRL & DEBUG

Document Number

MICRO-STAR INT'L CO.,LTD.

No. 69, Li-De St, Jung-He City,
Taipei Hsien, Taiwan

5

4

3

2

http://www.msi.com.tw

MS-7253

1

Last Revision Date:

Tuesday, January 24, 2006

Sheet

5 34

Rev

0B

of

VDD1
VDD2
VDD3
VDD4
VDD5
VDD6
VDD7
VDD8
VDD9
VDD10
VDD11
VDD12
VDD13
VDD14
VDD15
VDD16
VDD17
VDD18
VDD19
VDD20
VDD21
VDD22
VDD23
VDD24
VDD25
VDD26
VDD27
VDD28
VDD29
VDD30
VDD31
VDD32
VDD33
VDD34
VDD35
VDD36
VDD37
VDD38
VDD39
VDD40
VDD41
VDD42
VDD43
VDD44
VDD45
VDD46
VDD47
VDD48
VDD49
VDD50
VDD51
VDD52
VDD53
VDD54
VDD55
VDD56
VDD57
VDD58
VDD59
VDD60
VDD61
VDD62
VDD63
VDD64
VDD65
VDD66
VDD67
VDD68
VDD69
VDD70
VDD71
VDD72
VDD73
VDD74
VDD75
VDD150
VDD151

CPU1F

VDD1

5

VSS1
VSS2
VSS3
VSS4
VSS5
VSS6
VSS7
VSS8

VSS9
VSS10
VSS11
VSS12
VSS13
VSS14
VSS15
VSS16
VSS17
VSS18
VSS19
VSS20
VSS21
VSS22
VSS23
VSS24
VSS25
VSS26
VSS27
VSS28
VSS29
VSS30
VSS31
VSS32
VSS33
VSS34
VSS35
VSS36
VSS37
VSS38
VSS39
VSS40
VSS41
VSS42
VSS43
VSS44
VSS45
VSS46
VSS47
VSS48
VSS49
VSS50
VSS51
VSS52
VSS53
VSS54
VSS55
VSS56
VSS57
VSS58
VSS59
VSS60
VSS61
VSS62
VSS63
VSS64
VSS65
VSS66
VSS67
VSS68
VSS69
VSS70
VSS71
VSS72
VSS73
VSS74

VSS240
VSS241

A3
A7
A9
A11
AA4
AA5
AA7
AA9
AA11
AA13
AA15
AA17
AA19
AA21
AA23
AB2
AB3
AB8
AB10
AB12
AB14
AB16
AB18
AB20
AB22
AC7
AC9
AC11
AC13
AC15
AC17
AC19
AC21
AC23
AD8
AD10
AD12
AD14
AD16
AD20
AD22
AD24
AE4
AE5
AE9
AE11
AF2
AF3
AF8
AF10
AF12
AF14
AF16
AF18
AF20
AF22
AF24
AF26
AF28
AG10
AG11
AH14
AH16
AH18
AH20
AH22
AH24
AH26
AH28
AH30
AK2
AK14
AK16
AK18
Y14
Y16

VCORE

L14

VDD1

L16

VDD2

L18

VDD3

M2

VDD4

M3

VDD5

M7

VDD6

M9

VDD7

M11

VDD8

M13

VDD9

M15

VDD10

M17

VDD11

M19

VDD12

N8

VDD13

N10

VDD14

N12

VDD15

N14

VDD16

N16

VDD17

N18

VDD18

P7

VDD19

P9

VDD20

P11

VDD21

P13

VDD22

P15

VDD23

P17

VDD24

P19

VDD25

R4

VDD26

R5

VDD27

R8

VDD28

R10

VDD29

R12

VDD30

R14

VDD31

R16

VDD32

R18

VDD33

R20

VDD34

T2

VDD35

T3

VDD36

T7

VDD37

T9

VDD38

T11

VDD39

T13

VDD40

T15

VDD41

T17

VDD42

T19

VDD43

T21

VDD44

U8

VDD45

U10

VDD46

U12

VDD47

U14

VDD48

U16

VDD49

U18

VDD50

U20

VDD51

V9

VDD52

V11

VDD53

V13

VDD54

V15

VDD55

V17

VDD56

V19

VDD57

V21

VDD58

W4

VDD59

W5

VDD60

W8

VDD61

W10

VDD62

W12

VDD63

W14

VDD64

W16

VDD65

W18

VDD66

W20

VDD67

Y2

VDD68

Y3

VDD69

Y7

VDD70

Y9

VDD71

Y11

VDD72

Y13

VDD73

Y15

VDD74

Y21

VDD75

VCORE

A4
A6

AA8
AA10
AA12
AA14
AA16
AA18

AB7

AB9
AB11

AC4

AC5
AC10

AE10

AC8

AD2

AD3

AD7

AD9

AF7

AF9

AG4

AG5

AG7

AH2

AH3

B3
B5
B7
C2
C4
C6
C8
D3
D5
D7
D9
E4
E6
E8

E10

F5
F7
F9

F11

G6

G8
G10
G12

H7
H11
H23

J8
J12
J14
J16
J18
J20
J22
J24

K7

K9
K11
K13
K15
K17
K19
K21
K23

L4

L5

L8

L10

L12
Y17
Y19

D D

C C

CPU1G

VDD2

VSS1
VSS2
VSS3
VSS4
VSS5
VSS6
VSS7
VSS8

VSS9
VSS10
VSS11
VSS12
VSS13
VSS14
VSS15
VSS16
VSS17
VSS18
VSS19
VSS20
VSS21
VSS22
VSS23
VSS24
VSS25
VSS26
VSS27
VSS28
VSS29
VSS30
VSS31
VSS32
VSS33
VSS34
VSS35
VSS36
VSS37
VSS38
VSS39
VSS40
VSS41
VSS42
VSS43
VSS44
VSS45
VSS46
VSS47
VSS48
VSS49
VSS50
VSS51
VSS52
VSS53
VSS54
VSS55
VSS56
VSS57
VSS58
VSS59
VSS60
VSS61
VSS62
VSS63
VSS64
VSS65
VSS66
VSS67
VSS68
VSS69
VSS70
VSS71
VSS72
VSS73
VSS74
VSS75

4

AK20
AK22
AK24
AK26
AK28
AK30
AL5
B4
B9
B11
B14
B16
B18
B20
B22
B24
B26
B28
B30
C3
D14
D16
D18
D20
D22
D24
D26
D28
D30
E11
F4
F14
F16
F18
F20
F22
F24
F26
F28
F30
G9
G11
H8
H10
H12
H14
H16
H18
H22
H24
H26
H28
H30
J4
J5
J7
J9
J11
J13
J15
J17
J19
J21
J23
K2
K3
K8
K10
K12
K14
K16
K18
K20
K22
Y18

VCORE

AA20
AA22
AB13
AB15
AB17
AB19
AB21
AB23
AC12
AC14
AC16
AC18
AC20
AC22
AD11
AD23
AE12
AF11

CPU1H

VDD3

VSS1

VDD1

VSS2

VDD2

VSS3

VDD3

VSS4

VDD4

VSS5

VDD5

VSS6

VDD6

VSS7

VDD7

VSS8

VDD8

VSS9

VDD9

VSS10

VDD10

VSS11

VDD11

VSS12

VDD12

VSS13

VDD13

VSS14

VDD14

VSS15

VDD15

VSS16

VDD16

VSS17

VDD17

VSS18

VDD18

L20

L22
M21
M23
N20
N22
P21
P23
R22
T23
U22
V23
W22
Y23

1
2
3

5
6
7
8

VDD19
VDD20
VDD21
VDD22
VDD23
VDD24
VDD25
VDD26
VDD27
VDD28
VDD29
VDD30
VDD31
VDD32

GND
GND
GND

GND
GND
GND
GND

VSS19
VSS20
VSS21
VSS22
VSS23
VSS24
VSS25
VSS26
VSS27
VSS28
VSS29
VSS30
VSS31
VSS32
VSS33
VSS34
VSS35
VSS36
VSS37
VSS38
VSS39
VSS40
VSS41
VSS42
VSS43
VSS44
VSS45
VSS46
VSS47
VSS48
VSS49
VSS50
VSS51
VSS52
VSS53
VSS54
VSS55
VSS56
VSS57
VSS58
VSS59
VSS60
VSS61
VSS62
VSS63
VSS64
VSS65

3

VCC1_2HT

N17
N19
N21
N23
P2
P3
P8
P10
P12
P14
P16
P18
P20
P22
R7
R9
R11
R13
R15
R17
R19
R21
R23
T8
T10
T12
T14
T16
T18
T20
T22
U4
U5
U7
U9
U11
U13
U15
U17
U19
U21
U23
V2
V3
V10
V12
V14
V16
V18
V20
V22
W9
W11
W13
W15
W17
W19
W21
W23
Y8
Y10
Y12
W7
Y20
Y22

VCC_DDR

VCORE

C574
C0.22U16X/B

VCORE

C564

X_C22U6.3X1206/B

VTT_DDR

C585
X_C0.22U16X/B

C562

X_C22U6.3X1206/B

AC24
AD26
AD28
AD30
AF30

AB24
AB26
AB28
AB30

CPU1I

VDDIO

AJ4

VLDT_A1

AJ3

VLDT_A2

AJ2

VLDT_A3

AJ1

VLDT_A4

D12

VTT1

C12

VTT2

B12

VTT3

A12

VTT4
VDDIO1

VDDIO2
VDDIO3
VDDIO4
VDDIO5
VDDIO6
VDDIO7
VDDIO8
VDDIO9

M24

VDDIO10

M26

VDDIO11

M28

VDDIO12

M30

VDDIO13

P24

VDDIO14

P26

VDDIO15

P28

VDDIO16

P30

VDDIO17

T24

VDDIO18

T26

VDDIO19

T28

VDDIO20

T30

VDDIO21

V25

VDDIO22

V26

VDDIO23

V28

VDDIO24

V30

VDDIO25

Y24

VDDIO26

Y26

VDDIO27

Y28

VDDIO28

Y29

VDDIO29

C581
C0.22U16X/B

C567

C22U6.3X1206/B

VLDT_B1
VLDT_B2
VLDT_B3
VLDT_B4

VTT5
VTT6
VTT7
VTT8
VTT9

VSS1
VSS2
VSS3
VSS4
VSS5
VSS6
VSS7
VSS8

VSS9
VSS10
VSS11
VSS12
VSS13
VSS14
VSS15
VSS16
VSS17
VSS18
VSS19
VSS20
VSS21
VSS22
VSS23
VSS24
VSS25
VSS26
VSS27
VSS28

H6
H5
H2
H1

AK12
AJ12
AH12
AG12
AL12

K24
K26
K28
K30
L7
L9
L11
L13
L15
L17
L19
L21
L23
M8
M10
M12
M14
M16
M18
M20
M22
N4
N5
N7
N9
N11
N13
N15

C554
C0.01U50X/B

C558

X_C22U6.3X1206/B

2

VLDT_RUN_B

VTT_DDR

C555

_C10P25N0402/0.25/B

C561

C22U6.3X1206/B

C108
C4.7U16Y1206

GND 4,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,33

C568

C22U6.3X1206/B

C565

C22U6.3X1206/B

C559

C72

X_C22U6.3X1206

X_C22U6.3X1206/B

X_C22U6.3X1206/B

C579

C103

X_C22U6.3X1206

C557

C22U6.3X1206/B

1

C573

X_C22U6.3X1206/B

C556

X_C22U6.3X1206/B

C22U6.3X1206

C154

VCC_DDR

B B

C76
X_C1000P50X

C206
X_C1000P50X

4

VCC_DDR

C560
C0.22U16X/B

C566

C37
C0.22U16X

C245
C4.7U10Y0805

C265
C4.7U10Y0805

3

VTT_DDR

C43

C45

C81

C36
X_C0.22U16X

A A

VTT_DDR

C211
X_C0.22U16X

C4.7U10Y0805 C0.22U16X/B

C0.22U16X

C223

C217

C4.7U10Y0805

5

X_C4.7U10Y0805

C227
X_C4.7U10Y0805

C71
C10P16N

C222
X_C10P16N

C47
X_C10P16N

C199
C10P16NC0.22U16X

C90
X_C1000P50X

C191
C1000P50X

C570

X_C22U6.3X1206/B

C22U6.3X1206/B

C181

C576

C4.7U10Y0805

C234

C4.7U10Y0805

2

C563
X_C0.22U16X/B

C196
C0.22U16X

C584

C121

C0.01U50X/B

C0.22U16X

Micro Star Restricted Secret

Title

M2 PWR & GND

Document Number

MICRO-STAR INT'L CO.,LTD.

No. 69, Li-De St, Jung-He City,
Taipei Hsien, Taiwan
http://www.msi.com.tw

MS-7253

Last Revision Date:

Tuesday, January 24, 2006

Sheet

6 34

1

Rev

0B

of

5

MEM_MA_DQS_H[7..0]5
MEM_MA_DQS_L[7..0]5

D D

C C

MEM_MA_ADD[15..0]5,8

B B

MEM_MA_DM85

MEM_MA_DM[7..0]5

MEM_MA_DQS_H85
MEM_MA_DQS_L85

SMBCLK9,16,18,19,23,27,28

SMBDATA9,16,18,19,23,27,28

MEM_MA_BANK25,8
MEM_MA_BANK15,8
MEM_MA_BANK05,8

MEM_MA_CHECK[7..0]5

MEM_MA0_CLK_H05,8
MEM_MA0_CLK_L05,8
MEM_MA0_CLK_H15,8
MEM_MA0_CLK_L15,8
MEM_MA0_CLK_H25,8
MEM_MA0_CLK_L25,8

MEM_MA_CKE05,8
MEM_MA_RAS_L5,8

MEM_MA_CAS_L5,8
MEM_MA0_CS_L05,8

A A

MEM_MA0_CS_L15,8

MEM_MA_DQS_H8
MEM_MA_DQS_L8
MEM_MA_DQS_H7
MEM_MA_DQS_L7
MEM_MA_DQS_H6
MEM_MA_DQS_L6
MEM_MA_DQS_H5
MEM_MA_DQS_L5
MEM_MA_DQS_H4
MEM_MA_DQS_L4
MEM_MA_DQS_H3
MEM_MA_DQS_L3
MEM_MA_DQS_H2
MEM_MA_DQS_L2
MEM_MA_DQS_H1
MEM_MA_DQS_L1
MEM_MA_DQS_H0
MEM_MA_DQS_L0

VCC3

MEM_MA_BANK2
MEM_MA_BANK1
MEM_MA_BANK0

MEM_MA_ADD15
MEM_MA_ADD14
MEM_MA_ADD13
MEM_MA_ADD12
MEM_MA_ADD11
MEM_MA_ADD10
MEM_MA_ADD9
MEM_MA_ADD8
MEM_MA_ADD7
MEM_MA_ADD6
MEM_MA_ADD5
MEM_MA_ADD4
MEM_MA_ADD3
MEM_MA_ADD2
MEM_MA_ADD1
MEM_MA_ADD0

MEM_MA_CHECK6
MEM_MA_CHECK5
MEM_MA_CHECK4
MEM_MA_CHECK3
MEM_MA_CHECK2
MEM_MA_CHECK1
MEM_MA_CHECK0

MEM_MA0_CLK_H0
MEM_MA0_CLK_L0
MEM_MA0_CLK_H1
MEM_MA0_CLK_L1
MEM_MA0_CLK_H2
MEM_MA0_CLK_L2

MEM_MA_CKE0

MEM_MA_RAS_L
MEM_MA_CAS_L

MEM_MA0_CS_L0
MEM_MA0_CS_L1

5

MEM_MA_DM8

MEM_MA_DM7

MEM_MA_DM6

MEM_MA_DM5

MEM_MA_DM4

MEM_MA_DM3

MEM_MA_DM2

MEM_MA_DM1

MEM_MA_DM0

SMBCLK
SMBDATA

VCC_DDR

172

178

184

187

189

197

64

69

170

175

181

191

194

VDD1

VDD2

VDD3

VDD4

VDD5

VDD6

VDD753VDD859VDD9

VDD1067VDD11

VDDQ1

VDDQ2

VDDQ3

VDDQ4

VDDQ5

164

DQS17_H

165

DQS17_L

232

DQS16_H

233

DQS16_L

223

DQS15_H

224

DQS15_L

211

DQS14_H

212

DQS14_L

202

DQS13_H

203

DQS13_L

155

DQS12_H

156

DQS12_L

146

DQS11_H

147

DQS11_L

134

DQS10_H

135

DQS10_L

125

DQS9_H

126

DQS9_L

46

DQS8_H

45

DQS8_L

114

DQS7_H

113

DQS7_L

105

DQS6_H

104

DQS6_L

93

DQS5_H

92

DQS5_L

84

DQS4_H

83

DQS4_L

37

DQS3_H

36

DQS3_L

28

DQS2_H

27

DQS2_L

16

DQS1_H

15

DQS1_L

7

DQS0_H

6

DQS0_L

101

SA2

240

SA1

239

SA0

120

SCL

119

SDA

54

BA2

190

BA1

71

BA0

173

A15

174

A14

196

A13

176

A12

57

A11

70

A10

177

A9

179

A8

58

A7

180

A6

60

A5

61

A4

182

A3

63

A2

183

A1

188

A0

168

CB7

167

CB6

162

CB5

161

CB4

49

CB3

48

CB2

43

CB1

42

CB0

185

CK0_H

186

CK0_L

137

CK1_H

138

CK1_L

220

CK2_H

221

CK2_L

18

RESET_L

52

CKE0

171

CKE1

192

RAS_L

74

CAS_L

193

S0_L

76

S1_L

DIMM 2

ADDR=1010011B

VDDQ651VDDQ756VDDQ862VDDQ9

72

VCC3

78

238

VDDQ1075VDDQ11

ERR_OUT_L

DIMM2

VDDSPD

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

WE_L

VREF
TEST

ODT0
ODT1

PAR_IN

4

MEM_MB_DQS_H[7..0]5
MEM_MB_DQS_L[7..0]5

MEM_MA_DATA63

236

MEM_MA_DATA62

235

MEM_MA_DATA61

230

MEM_MA_DATA60

229

MEM_MA_DATA59

117

MEM_MA_DATA58

116

MEM_MA_DATA57

111

MEM_MA_DATA56

110

MEM_MA_DATA55

227

MEM_MA_DATA54

226

MEM_MA_DATA53

218

MEM_MA_DATA52

217

MEM_MA_DATA51

108

MEM_MA_DATA50

107

MEM_MA_DATA49

99

MEM_MA_DATA48

98

MEM_MA_DATA47

215

MEM_MA_DATA46

214

MEM_MA_DATA45

209

MEM_MA_DATA44

208

MEM_MA_DATA43

96

MEM_MA_DATA42

95

MEM_MA_DATA41

90

MEM_MA_DATA40

89

MEM_MA_DATA39

206

MEM_MA_DATA38

205

MEM_MA_DATA37

200

MEM_MA_DATA36

199

MEM_MA_DATA35

87

MEM_MA_DATA34

86

MEM_MA_DATA33

81

MEM_MA_DATA32

80

MEM_MA_DATA31

159

MEM_MA_DATA30

158

MEM_MA_DATA29

153

MEM_MA_DATA28

152

MEM_MA_DATA27

40

MEM_MA_DATA26

39

MEM_MA_DATA25

34

MEM_MA_DATA24

33

MEM_MA_DATA23

150

MEM_MA_DATA22

149

MEM_MA_DATA21

144

MEM_MA_DATA20

143

MEM_MA_DATA19

31

MEM_MA_DATA18

30

MEM_MA_DATA17

25

MEM_MA_DATA16

24

MEM_MA_DATA15

141

MEM_MA_DATA14

140

MEM_MA_DATA13

132

MEM_MA_DATA12

131

MEM_MA_DATA11

22

MEM_MA_DATA10

21

MEM_MA_DATA9

13

DQ9

MEM_MA_DATA8

12

DQ8

MEM_MA_DATA7

129

DQ7

MEM_MA_DATA6

128

DQ6

MEM_MA_DATA5

123

DQ5

MEM_MA_DATA4

122

DQ4

MEM_MA_DATA3

10

DQ3

MEM_MA_DATA2

9

DQ2

MEM_MA_DATA1

4

DQ1

MEM_MA_DATA0MEM_MA_CHECK7

3

DQ0

MEM_MA_WE_L

73

VDDR_VREF

1
102

MEM_MA0_ODT0

195
77

55
68

19

NC1

4

MEM_MA_DATA[63..0] 5

MEM_MA_WE_L 5,8

MEM_MA0_ODT0 5,8

VDDR_VREF

C50
C0.1U10X0402

MEM_MB_ADD[15..0]5,8

MEM_MB_CHECK[7..0]5

3

VCC_DDR

172

178

184

187

189

197

64

69

VDD1

VDD2

VDD3

VDD4

VDD5

VDD6

VDD753VDD859VDD9

MEM_MB_DM85

MEM_MB_DM[7..0]5

MEM_MB_DQS_H85
MEM_MB_DQS_L85

MEM_MB_BANK25,8
MEM_MB_BANK15,8
MEM_MB_BANK05,8

MEM_MB0_CLK_H05,8
MEM_MB0_CLK_L05,8
MEM_MB0_CLK_H15,8
MEM_MB0_CLK_L15,8
MEM_MB0_CLK_H25,8
MEM_MB0_CLK_L25,8

MEM_MB_CKE05,8
MEM_MB_RAS_L5,8

MEM_MB_CAS_L5,8
MEM_MB0_CS_L05,8

MEM_MB0_CS_L15,8

MEM_MB_DM8

MEM_MB_DM7

MEM_MB_DM6

MEM_MB_DM5

MEM_MB_DM4

MEM_MB_DM3

MEM_MB_DM2

MEM_MB_DM1

MEM_MB_DM0

MEM_MB_DQS_H8
MEM_MB_DQS_L8
MEM_MB_DQS_H7
MEM_MB_DQS_L7
MEM_MB_DQS_H6
MEM_MB_DQS_L6
MEM_MB_DQS_H5
MEM_MB_DQS_L5
MEM_MB_DQS_H4
MEM_MB_DQS_L4
MEM_MB_DQS_H3
MEM_MB_DQS_L3
MEM_MB_DQS_H2
MEM_MB_DQS_L2
MEM_MB_DQS_H1
MEM_MB_DQS_L1
MEM_MB_DQS_H0
MEM_MB_DQS_L0

VCC3

SMBCLK
SMBDATA

MEM_MB_BANK2
MEM_MB_BANK1
MEM_MB_BANK0

MEM_MB_ADD15
MEM_MB_ADD14
MEM_MB_ADD13
MEM_MB_ADD12
MEM_MB_ADD11
MEM_MB_ADD10
MEM_MB_ADD9
MEM_MB_ADD8
MEM_MB_ADD7
MEM_MB_ADD6
MEM_MB_ADD5
MEM_MB_ADD4
MEM_MB_ADD3
MEM_MB_ADD2
MEM_MB_ADD1
MEM_MB_ADD0

MEM_MB_CHECK7

MEM_MB_CHECK6
MEM_MB_CHECK5
MEM_MB_CHECK4
MEM_MB_CHECK3
MEM_MB_CHECK2
MEM_MB_CHECK1
MEM_MB_CHECK0

MEM_MB0_CLK_H0
MEM_MB0_CLK_L0
MEM_MB0_CLK_H1
MEM_MB0_CLK_L1
MEM_MB0_CLK_H2
MEM_MB0_CLK_L2

MEM_MB_CKE0

MEM_MB_RAS_L
MEM_MB_CAS_L

MEM_MB0_CS_L0
MEM_MB0_CS_L1

3

164

DQS17_H

165

DQS17_L

232

DQS16_H

233

DQS16_L

223

DQS15_H

224

DQS15_L

211

DQS14_H

212

DQS14_L

202

DQS13_H

203

DQS13_L

155

DQS12_H

156

DQS12_L

146

DQS11_H

147

DQS11_L

134

DQS10_H

135

DQS10_L

125

DQS9_H

126

DQS9_L

46

DQS8_H

45

DQS8_L

114

DQS7_H

113

DQS7_L

105

DQS6_H

104

DQS6_L

93

DQS5_H

92

DQS5_L

84

DQS4_H

83

DQS4_L

37

DQS3_H

36

DQS3_L

28

DQS2_H

27

DQS2_L

16

DQS1_H

15

DQS1_L

7

DQS0_H

6

DQS0_L

101

SA2

240

SA1

239

SA0

120

SCL

119

SDA

54

BA2

190

BA1

71

BA0

173

A15

174

A14

196

A13

176

A12

57

A11

70

A10

177

A9

179

A8

58

A7

180

A6

60

A5

61

A4

182

A3

63

A2

183

A1

188

A0

168

CB7

167

CB6

162

CB5

161

CB4

49

CB3

48

CB2

43

CB1

42

CB0

185

CK0_H

186

CK0_L

137

CK1_H

138

CK1_L

220

CK2_H

221

CK2_L

18

RESET_L

52

CKE0

171

CKE1

192

RAS_L

74

CAS_L

193

S0_L

76

S1_L

VDD1067VDD11

DIMM1

ADDR=1010001B

170

VDDQ1

175

VDDQ2

181

VDDQ3

191

194

VDDQ4

2

VDDQ5

VDDQ651VDDQ756VDDQ862VDDQ9

2

72

VCC3

78

238

VDDQ1075VDDQ11

ERR_OUT_L

VDDSPD

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

WE_L
VREF
TEST
ODT0

ODT1

PAR_IN

DQ9
DQ8
DQ7
DQ6
DQ5
DQ4
DQ3
DQ2
DQ1
DQ0

NC1

DIMM1

236
235
230
229
117
116
111
110
227
226
218
217
108
107
99
98
215
214
209
208
96
95
90
89
206
205
200
199
87
86
81
80
159
158
153
152
40
39
34
33
150
149
144
143
31
30
25
24
141
140
132
131
22
21
13
12
129
128
123
122
10
9
4
3

73
1
102
195

77
55

68
19

MEM_MB_DATA63
MEM_MB_DATA62
MEM_MB_DATA61
MEM_MB_DATA60
MEM_MB_DATA59
MEM_MB_DATA58
MEM_MB_DATA57
MEM_MB_DATA56
MEM_MB_DATA55
MEM_MB_DATA54
MEM_MB_DATA53
MEM_MB_DATA52
MEM_MB_DATA51
MEM_MB_DATA50
MEM_MB_DATA49
MEM_MB_DATA48
MEM_MB_DATA47
MEM_MB_DATA46
MEM_MB_DATA45
MEM_MB_DATA44
MEM_MB_DATA43
MEM_MB_DATA42
MEM_MB_DATA41
MEM_MB_DATA40
MEM_MB_DATA39
MEM_MB_DATA38
MEM_MB_DATA37
MEM_MB_DATA36
MEM_MB_DATA35
MEM_MB_DATA34
MEM_MB_DATA33
MEM_MB_DATA32
MEM_MB_DATA31
MEM_MB_DATA30
MEM_MB_DATA29
MEM_MB_DATA28
MEM_MB_DATA27
MEM_MB_DATA26
MEM_MB_DATA25
MEM_MB_DATA24
MEM_MB_DATA23
MEM_MB_DATA22
MEM_MB_DATA21
MEM_MB_DATA20
MEM_MB_DATA19
MEM_MB_DATA18
MEM_MB_DATA17
MEM_MB_DATA16
MEM_MB_DATA15
MEM_MB_DATA14
MEM_MB_DATA13
MEM_MB_DATA12
MEM_MB_DATA11
MEM_MB_DATA10
MEM_MB_DATA9
MEM_MB_DATA8
MEM_MB_DATA7
MEM_MB_DATA6
MEM_MB_DATA5
MEM_MB_DATA4
MEM_MB_DATA3
MEM_MB_DATA2
MEM_MB_DATA1
MEM_MB_DATA0

MEM_MB_WE_L

VDDR_VREF

MEM_MB0_ODT0

MEM_MB_DATA[63..0] 5

MEM_MB_WE_L 5,8

VDDR_VREF

C49
C0.1U10X0402

MEM_MB0_ODT0 5,8

1

SMBCLK

SMBDATA

SMBCLK

SMBDATA

VCC_DDR

C44
R36
56R1%

R43
56R1%

C0.1U16Y0402

Micro Star Restricted Secret

Title

FIRST LOGICAL DDR DIMM

Document Number

MICRO-STAR INT'L CO.,LTD.

No. 69, Li-De St, Jung-He City,
Taipei Hsien, Taiwan
http://www.msi.com.tw

1

SMBCLK 9,16,18,19,23,27,28
SMBDATA 9,16,18,19,23,27,28

0.1u/25V/6

VDDR_VREF

C51

MS-7253

Last Revision Date:
Sheet

VCC_DDR

2

3

D7
X_BAV99

1

VCC_DDR

2

3

D9
X_BAV99

1

VDDR_VREF

C48
C1000P50X0402

Tuesday, January 24, 2006

of

7 34

Rev

0B

5

4

3

2

1

MEM_MA_ADD[15..0]5,7

MEM_MA_ADD15

MEM_MB_ADD[15..0]5,7

VTT_DDR

MEM_MA_BANK2

RN18 8P4R-47R0402

1

MEM_MA_BANK25,7

D D

MEM_MA_BANK05,7
MEM_MA_RAS_L5,7

MEM_MB0_CS_L05,7

MEM_MA0_CS_L05,7

MEM_MB_BANK05,7

MEM_MA_BANK15,7

MEM_MB_RAS_L5,7

MEM_MA_ADD14
MEM_MA_ADD15
MEM_MB_ADD9
MEM_MB_ADD11
MEM_MA_ADD12
MEM_MB_ADD7
MEM_MA_ADD11
MEM_MA_ADD8
MEM_MA_ADD6
MEM_MA_ADD5
MEM_MB_ADD5

MEM_MB_ADD3

MEM_MA_ADD2
MEM_MB_ADD1
MEM_MB_ADD2

MEM_MA_BANK0
MEM_MA_RAS_L
MEM_MB0_CS_L0
MEM_MA0_CS_L0

MEM_MB_BANK0
MEM_MA_BANK1
MEM_MA_ADD10
MEM_MB_RAS_L

MEM_MB_ADD13
MEM_MB0_CS_L1

2

3

4

5

6

7

8

RN19 8P4R-47R0402

1

2

3

4

5

6

7

8

RN21 8P4R-47R0402

1

2

3

4

5

6

7

8

RN23 8P4R-47R0402

1

2

3

4

5

6

7

8

RN26 8P4R-47R0402

1

2

3

4

5

6

7

8

RN25 8P4R-47R0402

1

2

3

4

5

6

7

8

R124 47R0402
R128 47R0402

MEM_MB0_CS_L15,7

MEM_MA0_CLK_H25,7

MEM_MA0_CLK_L25,7

MEM_MA0_CLK_H15,7

MEM_MA0_CLK_L15,7

MEM_MA0_CLK_H05,7

MEM_MA0_CLK_L05,7

MEM_MB0_CLK_H25,7

MEM_MB0_CLK_L25,7

MEM_MB0_CLK_H15,7

MEM_MB0_CLK_L15,7

MEM_MB0_CLK_H05,7

C C

MEM_MB0_CLK_L05,7

MEM_MA0_CLK_H2

MEM_MA0_CLK_L2

MEM_MA0_CLK_H1

MEM_MA0_CLK_L1

MEM_MA0_CLK_H0

MEM_MA0_CLK_L0

MEM_MB0_CLK_H2

MEM_MB0_CLK_L2

MEM_MB0_CLK_H1

MEM_MB0_CLK_L1

MEM_MB0_CLK_H0

MEM_MB0_CLK_L0

C601
C1.5P50N0402

C553
C1.5P50N0402

C577

C1.5P50N0402

C202
C1.5P50N0402

C85
C1.5P50N0402

C1.5P50N0402

VTT_DDR

C149

X_C0.1U16X

C0.1U16X

C156

C571 C22P50N0402/B

MEM_MA_ADD14

C569 C22P50N0402/B

MEM_MA_ADD13

C600 C22P50N0402/B

MEM_MA_ADD12

C575 C22P50N0402/B

MEM_MA_ADD11

C580 C22P50N0402/B

MEM_MA_ADD10

C596 C22P50N0402/B

MEM_MA_ADD9

C582 C22P50N0402/B

MEM_MA_ADD8

C583 C22P50N0402/B

MEM_MA_ADD7

C586 C22P50N0402/B

MEM_MA_ADD6

C588 C22P50N0402/B

MEM_MA_ADD5

C587 C22P50N0402/B

MEM_MA_ADD4

C590 C22P50N0402/B

MEM_MA_ADD3

C589 C22P50N0402/B

MEM_MA_ADD2

C591 C22P50N0402/B

MEM_MA_ADD1

C592 C22P50N0402/B

MEM_MA_ADD0

C594 C22P50N0402/B

MEM_MA_CAS_L

C598 C22P50N0402/B

MEM_MA_WE_L

C599 C22P50N0402/B

MEM_MA_RAS_L

C597 C22P50N0402/B

MEM_MA_BANK2

C578 C22P50N0402/B

MEM_MA_BANK1

C593 C22P50N0402/B

MEM_MA_BANK0

C595 C22P50N0402/B

Decoupling Between Processor and DIMMs

Layout: Spread out on VTT pour

C0.1U16X

C267

C0.1U16X

C180

C0.1U16X

C221

C163

X_C0.1U16X

C195

X_C0.1U16X

C204

X_C0.1U16X

C174

X_C0.1U16X

MEM_MB_ADD15
MEM_MB_ADD14
MEM_MB_ADD13
MEM_MB_ADD12
MEM_MB_ADD11
MEM_MB_ADD10
MEM_MB_ADD9
MEM_MB_ADD8
MEM_MB_ADD7
MEM_MB_ADD6
MEM_MB_ADD5
MEM_MB_ADD4
MEM_MB_ADD3
MEM_MB_ADD2
MEM_MB_ADD1
MEM_MB_ADD0

MEM_MB_CAS_L
MEM_MB_WE_L
MEM_MB_RAS_L

MEM_MB_BANK2
MEM_MB_BANK1
MEM_MB_BANK0

C25

X_C0.1U16X

C127

X_C0.1U16X

C128 C22P50N0402
C125 C22P50N0402
C201 C22P50N0402
C130 C22P50N0402
C133 C22P50N0402
C186 C22P50N0402
C136 C22P50N0402
C138 C22P50N0402
C143 C22P50N0402
C148 C22P50N0402
C145 C22P50N0402
C152 C22P50N0402
C150 C22P50N0402
C155 C22P50N0402
C157 C22P50N0402
C178 C22P50N0402

C188 C22P50N0402
C194 C22P50N0402
C189 C22P50N0402

C131 C22P50N0402
C172 C22P50N0402
C183 C22P50N0402

C203

C0.1U16X

VCC_DDRVCC_DDR

C132

C210

C185

C0.1U16X

C141

C0.1U16X

C0.1U16X

C0.1U16XC140

VCC_DDR

MEM_MB_ADD[15..0]5,7

RN17 8P4R-47R0402

MEM_MB_BANK25,7

MEM_MA_CKE05,7

MEM_MB_BANK15,7

MEM_MA_WE_L5,7

MEM_MB_WE_L5,7

B B

MEM_MB_WE_L

MEM_MA_CAS_L5,7

MEM_MA0_ODT05,7

MEM_MB_CKE05,7

MEM_MB_CAS_L5,7

MEM_MA0_CS_L15,7

MEM_MB0_ODT05,7

MEM_MB_BANK2
MEM_MB_ADD12
MEM_MA_CKE0

MEM_MA_ADD9
MEM_MA_ADD7
MEM_MB_ADD8
MEM_MB_ADD6
MEM_MA_ADD4
MEM_MA_ADD3
MEM_MB_ADD4
MEM_MA_ADD1
MEM_MB_ADD0
MEM_MB_BANK1
MEM_MA_ADD0
MEM_MB_ADD10

MEM_MA_WE_L

MEM_MA_CAS_L

MEM_MA0_ODT0

MEM_MB_CKE0
MEM_MB_ADD15
MEM_MB_ADD14

MEM_MB_CAS_L
MEM_MA_ADD13
MEM_MA0_CS_L1
MEM_MB0_ODT0

RN20 8P4R-47R0402

RN22 8P4R-47R0402

RN24 8P4R-47R0402

RN28 8P4R-47R0402

RN16 8P4R-47R0402

RN29 8P4R-47R0402

VTT_DDR

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

VTT_DDR

C229

X_C0.1U16X

C198

C0.1U16X

C19

X_C0.1U16X

C205

C0.1U16X

C0.1U16X

C151

C23

C0.1U16X

C215

C0.1U16X

C170

C0.1U16X

VTT_DDR

C0.1U16X

C230

X_C10P50N0402

C0.1U16X

C0.1U16X

For EMI

C252

X_C10P50N0402

C0.1U16X

C0.1U16X

C266

X_C10P50N0402

C20

C158

C144

C190

C137

C208

C0.1U16X

C197

X_C10P50N0402

C0.1U16X

C233

C0.1U16X

C8
X_C10P50N0402

C12

VCC_DDR

C187

C68

C179

C10P50N0402

C10P50N0402

C10P50N0402

A A

Micro Star Restricted Secret

Title

DDR DIMM2

Document Number

MICRO-STAR INT'L CO.,LTD.

No. 69, Li-De St, Jung-He City,
Taipei Hsien, Taiwan

5

4

3

2

http://www.msi.com.tw

MS-7253

1

Last Revision Date:

Tuesday, January 24, 2006

Sheet

of

8 34

Rev

0B

5

Main Clock
Generator

CLK_3.3V

CLK_3.3V

R181 10KR0402

R147 470RST/0402

CLK_3.3V

CB14

0.1u25Y

C275

0.1u25Y

R201

10KR

D D

SMBCLK7,16,18,19,23,27,28

SMBDATA7,16,18,19,23,27,28

C C

Change to 22u for

-10%, 70 degress

VCC3

22U6.3X1206

CP7

1 2

CB16

0.1u25Y

CB12

0.1u25Y

C276

0.1u16X

CB17

+

CB15

0.1u25Y

CB13

0.1u25Y

C279

0.1u25Y

RESET#

CLK_X1

CLK_X2

4

U12

1

VDDA

3

VDDREF

10

VDDPCI1

16

VDDPCI2

20

VDD

21

VDD48

26

VDDAGP

39

VDDPCIEX1

45

VDDPCIEX2

51

VDDCPU

2

GND

8

GNDREF

15

GNDPCI1

19

GNDPCI2

24

GND48

30

GNDAGP

32

GNDPCIEX1

40

GNDPCIEX2

50

GND

54

GNDCPU

31

SCLK

48

SDATA

9

VTTPWRGD/PD#

25

RESET#

49

IREF

6

X1

7

X2

ICS953201BF

CLK_X1

Y1

14.318MHZ32P_D

C271
56P50N

CPUCLK8T0
CPUCLK8C0

CPUCLK8T1
CPUCLK8C1

PCIEXT0
PCIEXC0

PCIEXT1
PCIEXC1

PCIEXT2
PCIEXC2

PCIEXT3
PCIEXC3

PCIEXT4
PCIEXC4

PCIEXT5
PCIEXC5

AGPCLK0

FS4/AGPCLK1

AGPCLK2

FS2/PCI0
FS3/PCI1

FS0/REF0
FS1/REF1

SEL24_48#/24_48MHz

CLK_X2

C269

56P50N

PCI2
PCI3
PCI4
PCI5

48MHz

3

CPU_CLK
CPU_CLK#

NBCLKT
NBCLKC

PECLK0
PECLK-0

PECLK1
PECLK-1

GPPCLK0
GPPCLK0#

RN33

1
3
5
7

R198 22R0402

8P4R-22R0402

2
4
6
8

USBCLK_SB
SIO48M

CPU_CLK 4
CPU_CLK# 4

NBCLKT 12
NBCLKC 12

PECLK0 11
PECLK-0 11

PECLK1 19

PECLK-1 19

GPPCLK0 19
GPPCLK0# 19

GCLK_NB 12
VCLK1 17

FWH_PCLK 23
SIOPCLK 23

GUICLK 12

SB_OSC14 16

USBCLK_SB 15
SIO48M 23

SBPCLK 17
PCICLK2 14
PCICLK3 14
PCI_CLK_LAN 27

FS0
FS1

48MHZSEL

R158 15R0402
R159 15R0402

R160 15R0402
R161 15R0402

R156 33R0402
R157 33R0402

R153 33R0402
R154 33R0402

R151 33R0402
R155 33R0402

R187 22R0402-1
R186 22R0402-1

R182 22R0402

R179 22R0 402

R193 22R0 402

R183 22R0402-1
R184 22R0402-1

56
55

53
52

47
46

44
43

42
41

38
37

36
35

34
33

29

FS4

28
27

FS2

11

FS3

12
13
14
17
18

4
5

22
23

2

Place these components
close to their respective
series damping resistor of
the clock ouput.

CPU_CLK
CPU_CLK#
NBCLKT
NBCLKC

PECLK0
PECLK-0

PECLK1
PECLK-1

48MHZSEL

PECLK0
PECLK-0
PECLK1
PECLK-1

GCLK_NB

VCLK1
SIO48M

USBCLK_SB
SIOPCLK
SBPCLK
FWH_PCLK

SBPCLK
PCICLK2
PCICLK3
PCI_CLK_LAN

SB_OSC14

GUICLK

C277 X_22P25N5%

C261 X_C10P25N0402/0.25

C262 X_C10P25N0402/0.25

C263 X_C10P25N0402/0.25

C264 X_C10P25N0402/0.25

R148 49.9R1%/0402
R149 49.9R1%/0402

R145 49.9R1%/0402

R146 49.9R1%/0402

R194 10KR0402

C258
C259
C256
C257

C286 X_C22P25N5%
C299 X_10P50N0603/0.25

C284 X_C10P50N0402
C282
C304
C305

C290
C289
C288
C287

C303

C283

X_C10P50N0402
X_C10P50N0402
X_C10P50N0402

X_C10P50N0402
X_C10P50N0402
X_C10P50N0402
X_C10P50N0402

X_C10P50N0402
X_C10P50N0402
X_C10P50N0402
X_C10P50N0402

X_C10P50N0402

X_C10P50N0402

1

B B

FS_[4:0]
00000
00001
00010
00011
00100
00101
00110
00111
01000
01001
01010

A A

01011
01100
01101
01110
01111

5

CPU PCIEX AGP PCI

100.90 100.90 67.27 33.63

133.90 100.43 66.95 33.48

168.00 100.80 67.20 33.60

202.00 101.00 67.33 33.67

100.20 100.20 66.80 33.40

133.50 100.13 66.75 33.38

166.70 100.02 66.68 33.34

200.40 100.20 66.80 33.40

160.00 100.00 66.67 33.33

202.00 101.00 67.33 33.67

210.00 105.00 70.00 35.00

212.00 106.00 70.67 35.33

270.00 101.25 67.50 33.75

225.00 112.50 75.00 37.50

266.67 100.00 66.67 33.33

300.00 112.50 75.00 37.50

4

FS_[4:0] CPU PCIEX AGP PCI
10000
10001
10010

10011

10100
10101
10110
10111
11000
11001
11010
11011
11100
11101
11110
11111

100.00 66.67 33.33100.00

100.00 66.67 33.33133.00

166.66 104.16 69.44 34.72

100.00 66.67 33.33200.00

103.00 68.67 34.33103.00

103.00 68.66 34.33137.33

103.00 68.66 34.33171.66

103.00 68.67 34.33206.00

104.00 69.33 34.67208.00

210.00 105.00 70.00 35.00

215.00 107.50 71.67 35.83

110.00 73.33 36.67220.00

113.00 75.33 37.67226.00

230.00 115.00 76.67 38.33

240.00 120.00 80.00 40.00

125.00 83.33 41.67250.00

FS0

FS_0

FS1

FS_1

FS2

FS_2

FS3

FS_3

FS4

FS_4

Place these components close to
their respective series damping
resistor of the clock ouput.

Set FS_[4:0] value at 10011 for
default frequencies as below:

RESET#

R200 10KR0402

R195 10KR0402
R180 10KR0402

R199 10KR0402
R185 8.2KR0402-1
R192 8.2KR0402-1

CPU PCIEX AGP PCI

200.00 100.00 66.67 33.33

Micro Star Restricted Secret

Title

CLOCK Synthesizer

Document Number

MICRO-STAR INT'L CO.,LTD.

No. 69, Li-De St, Jung-He City,
Taipei Hsien, Taiwan

3

2

http://www.msi.com.tw

MS-7253

1

Last Revision Date:

Tuesday, January 24, 2006

Sheet

CLK_3.3V

of

9 34

Rev

0B

A

B

C

D

E

HT_CADIN_H[15..0]4

HT_CADIN_L[15..0]4

HT_CADOUT_H[15..0]4

HT_CADOUT_L[15..0]4

HT_CADIN_H04

4 4

3 3

2 2

1 1

HT_CADIN_L04
HT_CADIN_H14
HT_CADIN_L14
HT_CADIN_H24
HT_CADIN_L24
HT_CADIN_H34
HT_CADIN_L34
HT_CADIN_H44
HT_CADIN_L44
HT_CADIN_H54
HT_CADIN_L54
HT_CADIN_H64
HT_CADIN_L64
HT_CADIN_H74
HT_CADIN_L74
HT_CADIN_H84
HT_CADIN_L84
HT_CADIN_H94
HT_CADIN_L94
HT_CADIN_H104
HT_CADIN_L104
HT_CADIN_H114
HT_CADIN_L114
HT_CADIN_H124
HT_CADIN_L124
HT_CADIN_H134
HT_CADIN_L134
HT_CADIN_H144
HT_CADIN_L144
HT_CADIN_H154
HT_CADIN_L154

HT_CLKIN_H04
HT_CLKIN_L04
HT_CLKIN_H14
HT_CLKIN_L14

HT_CTLIN_H04
HT_CTLIN_L04

-HTSTOPSB4,17

VCC1_2HT

HT_CADIN_H[15..0]
HT_CADIN_L[15..0]
HT_CADOUT_H[15..0]
HT_CADOUT_L[15..0]

U13A

V2

HTTCAD0+

V3

HTTCAD0-

U1

HTTCAD1+

T1

HTTCAD1-

T2

HTTCAD2+

T3

HTTCAD2-

R1

HTTCAD3+

P1

HTTCAD3-

N1

HTTCAD4+

M1

HTTCAD4-

M2

HTTCAD5+

M3

HTTCAD5-

L1

HTTCAD6+

K1

HTTCAD6-

K2

HTTCAD7+

K3

HTTCAD7-

V5

HTTCAD8+

U5

HTTCAD8-

U4

HTTCAD9+

U3

HTTCAD9-

T5

HTTCAD10+

R5

HTTCAD10-

R4

HTTCAD11+

R3

HTTCAD11-

N4

HTTCAD12+

N3

HTTCAD12-

M5

HTTCAD13+

L5

HTTCAD13-

L4

HTTCAD14+

L3

HTTCAD14-

K5

HTTCAD15+

J4

HTTCAD15-

P2

HTTCLK0+

P3

HTTCLK0-

P5

HTTCLK1+

N5

HTTCLK1-

J1

HTTCTL+

H1

HTTCTL-

V1

HTSTOPI#

A2

VCC12HT

A3

VCC12HT

A4

VCC12HT

A5

VCC12HT

A6

VCC12HT

A7

VCC12HT

A22

VCC12HT

A23

VCC12HT

A24

VCC12HT

B1

VCC12HT

B2

VCC12HT

B3

VCC12HT

B4

VCC12HT

B5

VCC12HT

B6

VCC12HT

B7

VCC12HT

B8

VCC12HT

B21

VCC12HT

B22

VCC12HT

B23

VCC12HT

B24

VCC12HT

C1

VCC12HT

C2

VCC12HT

C3

VCC12HT

C4

VCC12HT

C5

VCC12HT

C6

VCC12HT

C7

VCC12HT

C8

VCC12HT

C9

VCC12HT

C10

VCC12HT

C21

VCC12HT

C22

VCC12HT

C23

VCC12HT

C24

VCC12HT

D1

VCC12HT

D2

VCC12HT

D3

VCC12HT

D4

VCC12HT

D5

VCC12HT

D6

VCC12HT

D7

VCC12HT

D8

VCC12HT

D9

VCC12HT

D10

VCC12HT

D11

VCC12HT

K8T890-PRO_K8M890CE

HTRCAD0+

HTRCAD0-

HTRCAD1+

HTRCAD1-

HTRCAD2+

HTRCAD2-

HTRCAD3+

HTRCAD3-

HTRCAD4+

HTRCAD4-

HTRCAD5+

HTRCAD5-

HTRCAD6+

HTRCAD6-

HTRCAD7+

HTRCAD7-

HTRCAD8+

HTRCAD8-

HTRCAD9+

HTRCAD9-

HTRCAD10+

HTRCAD10-

HTRCAD11+

HTRCAD11-

HTRCAD12+

HTRCAD12-

HTRCAD13+

HTRCAD13-

HTRCAD14+

HTRCAD14-

HTRCAD15+

HTRCAD15-

HTRCLK0+

HTRCLK0-

HTRCLK1+

HTRCLK1-

HTRCTL+

HTRCTL-

HTSTOPO#

HTRCOMPP
HTRCOMPN

HTRTCOMP

VCCA33HT1

GNDAHT1

VCCA33HT2

GNDAHT2

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

A21
A20
C19
B19
A19
A18
C17
B17
C15
B15
A15
A14
C13
B13
A13
A12
C20
D20
E20
E19
C18
D18
E18
E17
E16
E15
C14
D14
E14
E13
C12
D12

A17
A16
C16
D16

C11
B11

W1
B9

A9
A8

A10
B10

H3
J3

AK13
AK15
AK17
AK19
AK21
AK23
AK25
AK28
AK29
AL10
AL12
AL14
AL16
AL18
AL20
AL22
AL24
AL26
AC21
AC22
AC23
AC34
AD24
AC17
AC18
AC19
AC20

-HTSTOPNB-HTSTOPSB
HTRCOMPP

HTRCOMPN
HTRTCOMP

HT_CADOUT_H0 4
HT_CADOUT_L0 4
HT_CADOUT_H1 4
HT_CADOUT_L1 4
HT_CADOUT_H2 4
HT_CADOUT_L2 4
HT_CADOUT_H3 4
HT_CADOUT_L3 4
HT_CADOUT_H4 4
HT_CADOUT_L4 4
HT_CADOUT_H5 4
HT_CADOUT_L5 4
HT_CADOUT_H6 4
HT_CADOUT_L6 4
HT_CADOUT_H7 4
HT_CADOUT_L7 4
HT_CADOUT_H8 4
HT_CADOUT_L8 4
HT_CADOUT_H9 4
HT_CADOUT_L9 4
HT_CADOUT_H10 4
HT_CADOUT_L10 4
HT_CADOUT_H11 4
HT_CADOUT_L11 4
HT_CADOUT_H12 4
HT_CADOUT_L12 4
HT_CADOUT_H13 4
HT_CADOUT_L13 4
HT_CADOUT_H14 4
HT_CADOUT_L14 4
HT_CADOUT_H15 4
HT_CADOUT_L15 4

HT_CLKOUT_H0 4
HT_CLKOUT_L0 4
HT_CLKOUT_H1 4
HT_CLKOUT_L1 4

HT_CTLOUT_H0 4
HT_CTLOUT_L0 4

-HTSTOPNB 4

VCC3

VCC3

VCC1_2HT

U13D

D21

VCC12HT

D22

VCC12HT

D23

VCC12HT

D24

VCC12HT

E1

VCC12HT

E2

VCC12HT

E3

VCC12HT

E4

VCC12HT

E5

VCC12HT

E6

VCC12HT

E7

VCC12HT

E8

VCC12HT

E9

VCC12HT

E10

VCC12HT

E11

VCC12HT

E12

VCC12HT

E21

VCC12HT

E22

VCC12HT

E23

VCC12HT

E24

VCC12HT

F1

VCC12HT

F2

VCC12HT

F3

VCC12HT

F4

VCC12HT

F5

VCC12HT

F6

VCC12HT

F7

VCC12HT

F8

VCC12HT

F9

VCC12HT

F10

VCC12HT

F11

VCC12HT

F12

VCC12HT

F13

VCC12HT

F16

VCC12HT

F17

VCC12HT

F18

VCC12HT

F21

VCC12HT

F22

VCC12HT

F23

VCC12HT

F24

VCC12HT

F25

VCC12HT

G1

VCC12HT

G2

VCC12HT

G3

VCC12HT

G4

VCC12HT

G5

VCC12HT

G6

VCC12HT

H4

VCC12HT

H5

VCC12HT

H6

VCC12HT

J5

VCC12HT

J6

VCC12HT

K6

VCC12HT

L6

VCC12HT

L11

VCC12HT

L12

VCC12HT

L13

VCC12HT

L14

VCC12HT

L15

VCC12HT

L16

VCC12HT

L17

VCC12HT

L18

VCC12HT

L19

VCC12HT

L20

VCC12HT

M11

VCC12HT

N11

VCC12HT

P6

VCC12HT

P11

VCC12HT

R6

VCC12HT

R11

VCC12HT

T11

VCC12HT

U11

VCC12HT

V6

VCC12HT

V11

VCC12HT

W3

VCC12HT

W4

VCC12HT

W5

VCC12HT

W6

VCC12HT

W11

VCC12HT

Y1

VCC12HT

Y2

VCC12HT

Y3

VCC12HT

Y4

VCC12HT

Y5

VCC12HT

Y6

VCC12HT

Y11

VCC12HT

AA1

VCC12HT

AA2

VCC12HT

AA3

VCC12HT

AA4

VCC12HT

AA5

VCC12HT

AA6

VCC12HT

K8T890-PRO_K8M890CE

VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15

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

A29
B29
C29
D29
E29
F26
F27
F28
F29
G29
H29
J29
K10
K11
K12
K13
K14
K15
K16
K17
K18
K19
K20
K21
K22
K23
K24
K25
K29
L10
L25
L29
M10
M25
N10
N25
P10
P25
R10
R25
T10
T25
U10
U25
V10
V25
W10
W25
Y10
Y25
AA10
AA25
AB10
AB25
AC10
AC25
AD10
AD25
AE10
AE11
AE12
AE13
AE14
AE15
AE16
AE17
AE18
AE19
AE20
AE21
AE22
AE23
AE24
AE25

AM30
AM31
AN9
AN31
AN32
AP12
AP14
AP16
AP18
AP20
AP22
AP24
AP26
AP32
AP33
AD31
AE34
AF32

+1.5V

VCC1_2HT

Solder side.

C610 0.01u50X
C634 1000P50X C630 0.0 1u50X
C606 X_C0.1U25Y

C609 0.1u25Y
C611 0.22U25X10%
C633 0.22U25X10%
C614 0.22U25X10%
C608 0.22U25X10% C607 0.1u25Y
C620 X_0.022U25Y
C604 4.7U10Y0805

VCC1_2HT

C248
C249

X_C0.1U16Y0402
C0.1U16Y0402

+1.5V

C631 0.1 u25Y

C646 0.1 u25Y
C615 0.01u50X0805
C613 X_0.1u2 5Y
C618 0.0 1u50X
C623 0.1 u25Y
C612 0.0 1u50X

C617 0.1 u25Y
C622 1 U16Y0805
C628 0.1 u25YC637 1U1 6Y
C635 0.1U25Y0805C627 1U16Y
C645 1U1 6Y
C625 X_0.1u2 5Y

+1.5V

C250
C251

C0.1U16Y0402
C0.1U16Y0402

VCC3

C247

C255

C1000P16X

VCC3

C1000P16XC621 0.1u25Y

R144

G

51R1%0402
R143

100R1%0402
R139
51R1%0402

R218 680R

DS

R174 680R

HTRCOMPN
HTRTCOMP
HTRCOMPP

-HTSTOPSB

PS_OUT#

PS_OUT#28,30

-HTSTOPNB

1U16Y

C238

C619
1U16Y

VCC1_2HT

VCC2_5

Q23
N-2N7002LT1_SOT23

VCC2_5

VIA Confidential

MSI

Title

Size Document Number Rev

A

B

C

D

Date: Sheet of

MICRO-STAR

NORTH BRIDGE K8M890 (HT)-1

MS-7253

E

10 34Tuesday, January 24, 2006

121

A

U13B

AP11

PE0TX0+

AN11

PE0TX0-

AN12

PE0TX1+

AM12

PE0TX1-

AP13

PE0TX2+

AN13

PE0TX2-

AN14

PE0TX3+

AM14

PE0TX3-

AP15

PE0TX4+

AN15

PE0TX4-

AN16

PE0TX5+

AM16

PE0TX5-

AP17

PE0TX6+

AN17

PE0TX6-

AN18

PE0TX7+

AM18

PE0TX7-

AP19

PE0TX8+

AN19

PE0TX8-

AN20

PE0TX9+

AM20

PE0TX9-

AP21

PE0TX10+

AN21

PE0TX10-

AN22

PE0TX11+

AM22

PE0TX11-

AP23

PE0TX12+

AN23

PE0TX12-

AN24

PE0TX13+

AM24

PE0TX13-

AP25

PE0TX14+

AN25

PE0TX14-

AN26

PE0TX15+

AM26

PE0TX15-

W33

PECLK+

W34

PECLK-

AP9

INTR#

AP8

PEDET

AM9

GSBA1#/PDVPDET

G34

PEWAKE#

F33

PEPMESCI#

F34

PEHPSCI#

AP10

GSBA0#/(GPIO2/DICPCLKI)

AM10

GSBA5#/(GPIO3/DISPCLKO)

AN10

GST2/PDVP0VS

AN3

NC/SPD1

AP2

NC/SPCLK1

AN8

AGP8XDET#/RESERVED1

AH23

AGPVREF0/NC

AJ17

AGPVREF1/NC

AF33

PE1TX0+/NC

AF34

PE1TX0-/NC

AD33

PE1TX1+

AD34

PE1TX1-

AB33

PE1TX2+/NC

AB34

PE1TX2-/NC

Y33

PE1TX3+/NC

Y34

PE1TX3-/NC

AD32

PE1REXT0

AE31

PE1COMP0

K8T890-PRO_K8M890CE

C651

C644

2.2U10Y

C0.1U16Y0402

C648

C629

2.2U10Y

C0.1U16Y0402

PECLK09

PECLK-09

-INTR_H15

PETP0
PETN0
PETP1
PETN1
PETP2
PETN2
PETP3
PETN3
PETP4
PETN4
PETP5
PETN5
PETP6
PETN6
PETP7
PETN7
PETP8
PETN8
PETP9

PETP10
PETN10
PETP11
PETN11
PETP12
PETN12
PETP13
PETN13
PETP14
PETN14
PETP15
PETN15

-INTR_H

PEDET

PDVPD_ET

-PEWAKE16,19

-PEPMSCI16

-PEHPSCI17

DISPCLK_I
DISPCLK_O

SPD1

SPCLK1

-AGP8XDET

AGPVREF_GC

PE0_TX
PE0_TX*

PETP019
PETN019
PETP119
PETN119
PETP219
PETN219
PETP319

4 4

3 3

PETN319
PETP419
PETN419
PETP519
PETN519
PETP619
PETN619
PETP719
PETN719
PETP819
PETN819
PETP919
PETN919
PETP1019
PETN1019
PETP1119
PETN1119
PETP1219
PETN1219
PETP1319
PETN1319
PETP1419
PETN1419
PETP1519
PETN1519

R397

100KR1%0402

PE0_TX19
PE0_TX*19

VIA AP Note: AN317B

2 2

C1000P50X0402

VCC3

C1000P50X0402

PE1REXT0

PE1COMP0

C639

B

PE0RX0+//PDVP0D11

PE0RX0-//PDVP0D10

PE0RX1+//PDVP0D9

PE0RX1-//PDVP0D8

PE0RX2+//PDVP0D7

PE0RX2-//PDVP0D6

PE0RX3+//PDVP0CLK

PE0RX3-//PTVCLKR

PE0RX4+//PDVP0D5

PE0RX4-//PDVP0D4

PE0RX5+//PDVP0D3

PE0RX5-//PDVP0D2

PE0RX6+//PDVP0D1

PE0RX6-//PDVP0D0

PE0RX7+//PDVP0DE

PE0RX7-//PDVP0HS

PE0RX8+//PDVP1D11

PE0RX8-//PDVP1D10

PE0RX9+//PDVP1D9

PE0RX9-//PDVP1D8

PE0RX10+//PDVP1D7

PE0RX10-//PDVP1D6

PE0RX11+//PDVP1CLK

PE0RX11-//PDVP1D5

PE0RX12+//PDVP1D4

PE0RX12-//PDVP1D3

PE0RX13+//PDVP1D2

PE0RX13-//PDVP1D1

PE0RX14+//PDVP1D0

PE0RX14-//PDVP1DE

PE0RX15+//PDVP1HS

PE0RX15-//PDVP1VS

PE0REXT0
PE0REXT1

PE0COMP0
PE0COMP1

VCCA33PE

GNDAPE

VCCA33PE00

GNDAPE00

VCCA33PE01

GNDAPE01

VSUS15PE0
VSUS15PE1
VSUS15PE2

PE1RX0+/NC

PE1RX0-/NC

PE1RX1+

PE1RX1-

PE1RX2+/NC

PE1RX2-/NC

PE1RX3+/NC

PE1RX3-/NC

VCCA33PE1

GNDAPE1

VCC3VCC3

1000P50X

+1.5VSUSNB

1000P50X

AM11
AL11
AK12
AJ12
AM13
AL13
AK14
AJ14
AM15
AL15
AK16
AJ16
AM17
AL17
AK18
AJ18
AM19
AL19
AK20
AJ20
AM21
AL21
AK22
AJ22
AM23
AL23
AK24
AJ24
AM25
AL25
AK26
AJ26

AJ15
AJ21

AJ13
AJ19

W32
W31

AH15
AH16

AH22
AJ23

AH14
AH21
AD30

AG32
AG33
AE32
AE33
AC32
AC33
AA32
AA33

AC31
AC30

PERP0
P ERN0
PERP1
P ERN1
PERP2
P ERN2
PERP3
P ERN3
PERP4
P ERN4
PERP5
P ERN5
PERP6
P ERN6
PERP7
P ERN7
PERP8
P ERN8
PERP9
P ERN9
PERP10
PERN10
PERP11
PERN11
PERP12
PERN12
PERP13
PERN13
PERP14
PERN14
PERP15
PERN15

PE0REXT0
PE0REXT1

PE0COMP0
PE0COMP1

PE0_RX
PE0_RX*

C318

C336

VCC3

VCC3

VCC3

+1.5VSUSNB

VCC3

C291

C326

2.2U10Y

C0.1U16Y0402

C335

C268

2.2U10Y

C0.1U16Y0402

PERP0 19
PERN0 19
PERP1 19
PERN1 19
PERP2 19
PERN2 19
PERP3 19
PERN3 19
PERP4 19
PERN4 19
PERP5 19
PERN5 19
PERP6 19
PERN6 19
PERP7 19
PERN7 19
PERP8 19
PERN8 19
PERP9 19
PERN9 19
PERP10 19
PERN10 19
PERP11 19
PERN11 19
PERP12 19
PERN12 19
PERP13 19
PERN13 19
PERP14 19
PERN14 19
PERP15 19
PERN15 19

PE0_RX 19
PE0_RX* 19

C

VCC3 VCC3

U13E

AD12

VCC33

AD13

VCC33

AD14

VCC33

AD15

VCC33

AD16

VCC33

AD17

VCC33

AD18

VCC33

AD19

VCC33

AD20

VCC33

AD21

VCC33

AD22

VCC33

AD23

VCC33

AJ7

VCC33

AJ8

VCC33

AJ9

VCC33

AJ10

VCC33

AJ27

VCC33

AK6

VCC33

AK7

VCC33

AK8

VCC33

AK9

VCC33

AK10

VCC33

AK27

VCC33

AL5

VCC33

AL6

VCC33

AL7

VCC33

AL8

VCC33

AL9

VCC33

AL27

VCC33

AL28

VCC33

AM5

VCC33

AM6

VCC33

AM7

VCC33

AM8

VCC33

AM27

VCC33

AM28

VCC33

AM29

VCC33

AN4

VCC33

AN5

VCC33

AN6

VCC33

AN7

VCC33

AN27

VCC33

AN28

VCC33

AN29

VCC33

AN30

VCC33

AP3

VCC33

AP4

VCC33

AP5

VCC33

AP6

VCC33

AP7

VCC33

AP27

VCC33

AP28

VCC33

AP29

VCC33

AP30

VCC33

AP31

VCC33

K8T890-PRO_K8M890CE

VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE
VCC33PE

W24
W29
W30
Y24
Y29
Y30
Y31
AA24
AA29
AA30
AA31
AB24
AB29
AB30
AB31
AC24
AC29
AD29
AE29
AE30
AF29
AF30
AF31
AG29
AG30
AG31
AH29
AH30
AH31
AH32
AH33
AH34
AJ29
AJ30
AJ31
AJ32
AJ33
AJ34
AK30
AK31
AK32
AK33
AK34
AL31
AL32
AL33
AL34
AM32
AM33
AM34
AN33
AN34
AP34

Solder side.

VCC3

C647 C1U16Y
C653 C1U16Y
C643 C1U16Y
C657 X_C1U16Y
C656 C1U16Y
C605 C0.1U25Y
C640 C0.1U25Y
C652 C0.1U25Y
CE1 C22U6.3X1206

VCC3

C632 C1U16Y
C642 C1U16Y
C641 C1U16Y
C638 C1U16Y
C650 C0.1U25Y
C616 C0.1U25YC649
C655 C0.1U25Y
C636 C0.1U25Y0805
C654 X_C0.1U25Y

D

-INTR_HPETN9

-AGP8XDET
SPD1
SPCLK1

PE0REXT0
PE0REXT1

PE0COMP0

PE0COMP1

R241 10KR0402
R233

R240
R236 249R1%0402

1

2

3

4

5

6

7

8

8P4R-4.7KR0402

249R1%0402

10KR0402

RN35

E

VCC3

PCIEx16 compensations

PE1COMP0
PE1REXT0

R207 249R1%0402
R191 10KR0402

PCIEx4 compensations

VCC3

DISPCLK_I

DISPCLK_O

PEDET

PDVPD_ET

R245
22R

R234 4.7KR/0402

R237 4.7KR/0402

VCC3

1 1

A

C321

C1000P50X0402

C319

C327

2.2U10Y

C0.1U16Y0402

spread these groups of capacitor as
close as possible to each PLL power

B

VCC3

C

C345 1U16Y

C301

C0.1U16Y0402

MSI

Title

NORTH BRIDGE K8M890 (PCI-E/AGP,PCI-E X4)-2

Size Document Number Rev

D

Date: Sheet of

MICRO-STAR

MS-7253

E

11 34Tuesday, January 24, 2006

121

A

B

C

D

E

For K8M890 VGA Power

VLAD[15..0]17

4 4

3 3

2 2

1 1

VLAD[15:0]

UPSTB17

UPSTB#17
DNSTB17

DNSTB#17
UPCMD17

DNCMD17

VBE0#17
VPAR17

VLAD0
VLAD1
VLAD2
VLAD3
VLAD4
VLAD5
VLAD6
VLAD7
VLAD8
VLAD9
VLAD10
VLAD11
VLAD12
VLAD13
VLAD14
VLAD15

LCOMPP
LVREF_NB

+1.5V

A

U13C

P34

VD0

R34

VD1

M33

VD2

L32

VD3

T32

VD4

R32

VD5

K33

VD6

L34

VD7

T33

VD8

U32

VD9

K32

VD10

J32

VD11

U34

VD12

V33

VD13

J34

VD14

J33

VD15

M32

UPSTB+

N32

UPSTB-

N34

DNSTB+

N33

DNSTB-

K34

UPCMD

M34

DNCMD

R33

VBE#

T34

VPAR

V34

VLCOMPP

P32

VLVREF

A30

VCC15VL

A31

VCC15VL

A32

VCC15VL

A33

VCC15VL

A34

VCC15VL

B30

VCC15VL

B31

VCC15VL

B32

VCC15VL

B33

VCC15VL

B34

VCC15VL

C30

VCC15VL

C31

VCC15VL

C32

VCC15VL

C33

VCC15VL

C34

VCC15VL

D30

VCC15VL

D31

VCC15VL

D32

VCC15VL

D33

VCC15VL

E30

VCC15VL

E31

VCC15VL

F30

VCC15VL

F31

VCC15VL

G30

VCC15VL

G31

VCC15VL

H30

VCC15VL

H31

VCC15VL

J30

VCC15VL

J31

VCC15VL

K30

VCC15VL

K31

VCC15VL

L21

VCC15VL

L22

VCC15VL

L23

VCC15VL

L24

VCC15VL

L30

VCC15VL

L31

VCC15VL

M24

VCC15VL

M29

VCC15VL

M30

VCC15VL

M31

VCC15VL

N24

VCC15VL

N29

VCC15VL

N30

VCC15VL

N31

VCC15VL

P24

VCC15VL

P29

VCC15VL

P30

VCC15VL

P31

VCC15VL

R24

VCC15VL

R29

VCC15VL

R30

VCC15VL

R31

VCC15VL

T24

VCC15VL

T29

VCC15VL

T30

VCC15VL

T31

VCC15VL

U24

VCC15VL

U29

VCC15VL

U30

VCC15VL

U31

VCC15VL

V24

VCC15VL

V29

VCC15VL

V30

VCC15VL

V31

VCC15VL

K8T890-PRO_K8M890CE

HCLK+

HCLK-

VCCA33HCK/NC

GNDAHCK/NC

VCLK

VCCA33VCK/NC

GNDAVCK/NC

VSUS15
PWROK

RESET#
SUSST#

BUSY#

TESTIN#

DFTIN#

TCLK

TCLK600

DEBUG
RSVD0
RSVD1
RSVD2
RSVD3
RSVD4
RSVD5
RSVD6
RSVD7

NC/AR
NC/AG

NC/AB
NC/HSYNC
NC/VSYNC

NC/SPCLK2

NC/SPD2

NC/XIN

NC/RSET

NC/BISTIN

NC/INTA#
NC/GPO0

NC/GPOUT

NC/CONFIG1
NC/CONFIG2
NC/CONFIG3

NC/ENVDD

NC/ENBLT

NC/VCCA33PLL1

NC/GNDAPLL1

NC/VCCA33PLL2

NC/GNDAPLL2

NC/VCCA33PLL3

NC/GNDAPLL3

NC/VCCA33DAC1

NC/GNDADAC1

NC/VCCA33DAC2

NC/GNDADAC2
NCGNDADAC3

NC/(TVD0/DVP0D0)
NC/(TVD1/DVP0D1)
NC/(TVD2/DVP0D2)
NC/(TVD3/DVP0D3)
NC/(TVD4/DVP0D4)
NC/(TVD5/DVP0D5)
NC/(TVD6/DVP0D6)
NC/(TVD7/DVP0D7)
NC/(TVD8/DVP0D8)

NC/(TVD9/DVP0D9)
NC/(TVD10/DVP0D10)
NC/(TVD11/DVP0D11)

NC/(TVVS/DVP0VS)
NC/(TVHS/DVP0HS)

NC/(TVCLK/DVP0CLK)

NC/(TVDE/DVP0DE)

NC/(TVCLKR/DVP0DET)

NC/VCC33GFX
NC/VCC33GFX
NC/VCC33GFX
NC/VCC33GFX
NC/VCC33GFX
NC/VCC33GFX
NC/VCC33GFX
NC/VCC33GFX
NC/VCC33GFX
NC/VCC33GFX
NC/VCC33GFX
NC/VCC33GFX
NC/VCC33GFX
NC/VCC33GFX

B25
A25

D25
E25
AC5

NC

AC6

NC

C28
D28

E28
AJ11

NC

AK11

NC

H34
G32

H32
G33
E34

-TESTIN

E32

-DFTIN

F32
D34

TCLK600

B28

DEBUG

A28

RESERVED0

A26

RESERVED1

B26

RESERVED2

C26

RESERVED3

D26

RESERVED4

E26

RESERVED5

A27

RESERVED6

C27

RESERVED7

D27
AF2

AF1
AE1
AG1
AG2
AH1
AH2

AJ1

RSET

AF3

BIS TIN

AG3
AJ2
AJ3
AH3

CONFIG1

AM3

CONFIG2

AM4

CONFIG3

AN2

ENVDD

AP1

ENBLT

AN1
AC1

AC2
AC3
AC4
AD1
AD2
AE2
AE3
AD3
AD4
AE4

AH4
AJ4
AK3
AK2
AK1
AK4
AL1

TVD7

AL2
AH5

TVD9 VCC2_5

AH6

TVD10

AJ5
AJ6

AM1
AL3
AM2

AL4
AK5

AA11
AB11
AC11
AD5
AD6
AD11
AE5
AE6
AF4
AF5
AF6
AG4
AG5
AG6

VCC3

VCC3

VCC3

B

NBCLKT 9
NBCLKC 9

GCLK_NB 9

+1.5VSUSNB

PWROK_NB# 16
PCIDEVRST# 23,27,2 8,30
SUSST# 16
AGPBZ# 16,17

R152

10KR1%

RED 24
GREEN 24
BLUE 24

H SYNC 24

VSYNC 24
DDCCLK 24
DDCDATA 24

GUICLK 9

PIRQ#A 14,15

Testpoint1

VCC3
VCC3
VCC3
VCC3
VCC3

VCC3

C0.1U16Y0402

C322
C328

C331
C0.1U16Y0402

C0.1U16Y0402

U13F

A11

GND

B12

GND

B14

GND

B16

GND

B18

GND

B20

GND

B27

GND

C25

GND

D13

GND

D15

GND

D17

GND

D19

GND

E27

GND

E33

GND

F14

GND

F15

GND

F19

GND

F20

GND

H2

GND

H33

GND

J2

GND

K4

GND

L2

GND

L33

GND

M4

GND

M6

GND

M12

GND

M13

GND

M14

GND

M15

GND

M16

GND

M17

GND

M18

GND

M19

GND

M20

GND

M21

GND

M22

GND

M23

GND

N2

GND

N6

GND

N12

GND

N13

GND

N14

GND

N15

GND

N16

GND

N17

GND

N18

GND

N19

GND

N20

GND

N21

GND

N22

GND

N23

GND

P4

GND

P12

GND

P13

GND

P14

GND

P15

GND

P16

GND

P17

GND

P18

GND

P19

GND

P20

GND

P21

GND

P22

GND

P23

GND

P33

GND

R2

GND

R12

GND

R13

GND

R14

GND

R15

GND

R16

GND

R17

GND

R18

GND

R19

GND

R20

GND

R21

GND

R22

GND

R23

GND

T4

GND

T6

GND

T12

GND

T13

GND

T14

GND

T15

GND

T16

GND

T17

GND

T18

GND

T19

GND

T20

GND

T21

GND

T22

GND

T23

GND

U2

GND

U6

GND

K8T890-PRO_K8M890CE

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

U12
U13
U14
U15
U16
U17
U18
U19
U20
U21
U22
U23
U33
V4
V12
V13
V14
V15
V16
V17
V18
V19
V20
V21
V22
V23
V32
W2
W12
W13
W14
W15
W16
W17
W18
W19
W20
W21
W22
W23
Y12
Y13
Y14
Y15
Y16
Y17
Y18
Y19
Y20
Y21
Y22
Y23
Y32
AA12
AA13
AA15
AA14
AA16
AA17
AA18
AA19
AA20
AA21
AA22
AA23
AA34
AB1
AB2
AB3
AB4
AB5
AB6
AB12
AB13
AB14
AB15
AB16
AB17
AB18
AB19
AB20
AB21
AB22
AB23
AB32
AC12
AC13
AC14
AC15
AC16
AG34
AJ25
AJ28
AL29
AL30

C

VCC3

VCC3

VCC3

VCC3

-TESTIN

-DFTIN
LCOMPP
RSET
BIS TIN

ENVDD
ENBLT
CONFIG1
CONFIG2
CONFIG3

C274

C1000P50X0402

C1000P50X0402

C1000P50X0402

C243

C1000P50X0402

R162 4.7KR
R166 4.7KR
R176 360R1%

R217 1KR

R230 X_4.7KR
R225 X_4.7KR
R229 X_1KR
R239 X_1KR
R228 X_1KR
R223 4.7KR

R231 4.7KR

D

C273

C278

12

12

R238100KR0402

12

C332

C1U10Y

12

C346

C1U10Y

C281

C602

X_C10U10Y0805

C1U10Y

C664

X_C10U10Y0805C603

C1U10Y

+1.5V

R219 80.6R1%0402

VCC3

LVREF_NB

LVREF_NB = 0.625V whwn R123 =1K 1% Ohm

VIA Confidential

VCC3

VCC3

DEBUG
RESERVED6

RESERVED5
RESERVED0
RESERVED1
RESERVED7
RESERVED4
RESERVED2
RESERVED3

TVD7
TVD9
TVD10
TCLK600

C239

C240

C1000P50X0402

R140 1KR

RN31 8P4R-1KR0402

RN30 8P4R-1KR0402

RN34

8P4R-1KR0402

X_C1000P50X0402

C246

C1U6.3X50402

12
34
56
78
12
34
56
78

12
34
56
78

C241
C1U6.3X50402

C254

X_10U10Y0805

Check function with VIA

R3953.01KR1%0402

R3961.02KR1 %0402

MSI

Title

NORTH BRIDGE K8M890 (VLINK&VGA)-3

Size Document Number Rev

Date: Sheet of

C624
C0.1U16Y0402

C626
C0.1U16Y0402

MICRO-STAR

MS-7253

E

12 34Tuesday, January 24, 2006

121

5

R20 15KR1%

PWM1

4

5SS6

FB

COMP

PWM 126PWM 227PWM 3

OFS

7

14

11

R11 X_220KR1%

R34 X_220KR1%
R35
X_200KR1%

C38 C0.1U50Y

C16 C5.6P5 0N

PWM3

PWM2

28

PWM 4
PWM 5

ISN35
ISN24

ISN1
ISP1
ISP2
ISP3
ISP4
ISP5

TSEN10FAN_SET

RT8802APQV

R19
10KR1%

C22 C0.1U50X

R16 11.3KR1%
C24 C0.068U25X

R17 11.3KR1%
C27 C0.068U25X

C28 C68000P 16X

VCC5

VCORE_EN#28

VCC5

T_ADJ

1KR0402

V ID7
V ID6
V ID5
V ID4
V ID3
V ID2
V ID1
V ID0
VID_SEL

R41 0R
R45 1KR1%
R32 16KR
R39 360R1%

R9

4.7KR0402

R23

U3

15

41

ADJ

GND

32

VID 7

33

VID 6

34

VID 5

35

VID 4

36

VID 3

37

VID 2

38

VID 1

39

VID 0

40

VID_SEL

31

VDD

12

DVD

EN/VTT1PWRGD2FBRTN3HOT_SET

C17
C0.1U25Y

COREFB-4

C14
C0.1U25Y

13

16

RT

IMAX17IOUT

GND

RT8802A

VR_FAN

VR_HOT

8

9

R25
51R

R46 6.8KR
C46 C1U25X0805

R38 47R1%
C34 C270P50N

D D

VID[0..4]4,23

R59 10R1206

VCC5

C5 C1U25X0805

R18 9.09KR1%

+12VP

R21 1.1KR1%
C31 C0.1U50X

C C

PG_VCORE28

C13 C2700P50X

R57 X_0R

29

VCC5

30
20
19
18
25
24
23
22
21

R13 X_220KR1%

4

R10 X_0R

C15 X_C270P5 0N

R7 1.5KR1%
R8 X_200K R1%
R14 X_200K R1%

VCC5

R48 X_220KR1%
R50 X_220KR1%
R54 X_220KR1%

R60 330R1%
R58 330R1%
R51 330R1%

VCC5

VCC5
VCC5

R6
51R

VCC5

From phase-3
From phase-2,4
From phase-1

R80

C83

X_220KR1%

C1U25X0805

R98
432R1%

VCORE

COREFB+ 4

C134

C1U25X0805

R91
432R1%

R97

X_220KR1%

C225

C1U25X0805

R40
432R1%

PHASE1Tsen
PHASE2
PHASE3

VCORE3
VCORE24
VCORE1

R126

X_220KR1%

3

RN10
X_8P4R-100K

1

2

3

4

5

6

7

8

1

2

3

4

5

6

7

8

RN4
X_8P4R-100K

VID_SEL VID7
VTT X VR11
GND X VR10
VCC5 VTT K8
VCC5 GND K9

V ID0
V ID1
V ID2
V ID3

V ID4
V ID5
V ID6

VID_SEL

2

RN9

8P4R-680R

1

2

3

4

5

6

7

8

1

2

3

4

5

6

7

8

RN5

8P4R-680R

R15 680R

V ID7

VCC_DDR

VCC_DDR

R49

VCC5

1

680R

R87

2.2R0805

+12VP

B B

C100

C1U16Y

PWM1

PWM2

3

2

D4

S-BAT54A_SOT23

U8

14

VCC

1

GND

15

PWM1

16

PWM2

17

GND

1

4

PGND

GND

3

A A

D6

1N4148W-F_SOD123-RH

PWM3 PHASE3

+12VP

R127

2.2R0805

5

5

11

UGATE1

PVCC

BOOT1

PHASE1
LGATE1
UGATE2
PHASE2
LGATE2

BOOT210NC8NC#3

RT9607PQV_QFN16L

1
2
3
4

C220

C1U16X5

C95

C1U25Y0805

C99
C1U25Y0805

C218
C1U16X5

U11

BST
IN
OD
VCC

RT9619APS

12
13
2
9
7
6

DRVH

SW

PGND

RT9619A

DRVL

R86

2.2R0805

R89 0R0805

R88

2.2R0805

R122

2.2R0805

8
7
6
5

R85
0R0805

0R0805

R84
10KR0402

R119

G

G

G

R90
10KR0402

G

DS

DS

DS

DS

G

G

R121
10KR0402

Q4
N-P0903BD_TO252

Q3
N-P75N02LDG_TO252

Q7
N-P0903BD_TO252
Q8
N-P75N02LDG_TO252

DS

Q14

G

N-P0903BD_TO252

Q12

DS

G

N-P75N02LDG_TO252

4

+12VP_FET

DS

Q2
X_N-P0903BD_TO252

G

DS

G

Q5
N-P75N02LDG_TO252

DS

Q9
X_N-P0903BD_TO252

G

DS

G

Q10
N-P75N02LDG_TO252

VINMOS

DS

Q11
X_N-P0903BD_TO252

Q15

DS

N-P75N02LDG_TO252

C86 C10U16Y1206

VINMOS

C64 C4.7U16Y1206

PHASE1

R81

2.2R0805

VINMOS

C112 C10U16Y1206

PHASE2

R92

2.2R0805

C162 C10U16Y1206

C216 C4.7U16Y1206

R100

2.2R0805

C164
C1000P50X

CHOK1

0.5UH/40A

C87
C0.01U25X0402

C123 C4.7U16Y1206

VCORE24

CHOK2

0.5UH/40A

C116
C0.01U25X0402

VCORE3

CHOK3

0.5UH/40A
RT1

Tsen

10KRT1%
RT2

T_ADJ

10KRT1%

Near Choke

VCORE1

+

12

EC2

3300UF/6.3V

3300UF/6.3V

12

+

EC17

.CD1800U6.3EL20

+

12

EC31

10u/10V/1206

12

+

EC26

EC21

.CD1800U6.3EL20

.CD1800U6.3EL20

3

EC11

10u/10V/1206

12

+

EC15

EC19

10u/10V/1206

10u/10V/1206

12

+

EC22

.CD1800U6.3EL20

.CD1800U6.3EL20

EC14

EC18

10u/10V/1206

12

+

EC4

.CD1800U6.3EL20

0.8V~1.55V/80A

EC5

EC16

10u/10V/1206

10u/10V/1206

12

12

+

+

EC8

.CD1800U6.3EL20

EC13

EC7

10u/10V/1206

10u/10V/1206

12

+

EC25

.CD1800U6.3EL20

EC20

10u/10V/1206

2

JPW1

2

VCORE

EC6

GND

1

GND

Power Con 2*2

HS1
HS-MS7033

Title

Size Document Number Rev

Date: Sheet of

+12VP

4

12V

3

12V

HS2
HS-MS7033

112

112

2

2

MSI

MICRO-STAR INt'L CO., LTD.

K8 & K8M2 - RT8802 3 Phases

CHOKE1

CH-1.2U18A

C236
C10U16Y1206

HS3
HS-MS7033

112

MS-7253

2

1

+12VP_FET

1 2
1 2
1 2
1 2

+

+

+

+

EC23
CD1000U16EL20-1
EC29
CD1000U16EL20-1
EC10
CD1000U16EL20-1
EC24
CD1000U16EL20-1
C101
C10U16Y1206

13 34Tuesday, January 24, 2006

0A

5

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

D D

C C

B B

4

VCC3

VCC5

-12V

PIRQ#C15
PIRQ#A12,15

DEVSEL#15,27

PLOCK#15

SERR#15,27

PIRQ#C PIRQ#D
P IRQ#A

PCICLK29
PREQ#115

IRDY#15,27

PERR#15,27

PREQ#1

AD31 AD30
AD29

AD27 AD26
AD25

C_BE#3 AD18
AD23

AD21 AD20
AD19

AD17 AD16
C_BE#2

IR DY#
DEVSEL#
PLOCK#

P ERR#
S ERR#
C_BE#1 AD15

AD14
AD12 AD11

AD10

AD8 C_BE#0
AD7

AD5 AD4
AD3

AD1 AD0

B1
B2
B3
B4
B5
B6
B7
B8

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

B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62

3

PCI1 = INTC#
IDSEL = AD18
MASTER = PREQ#1

PCI2

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

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

SLOT-PCI_blue

TRST#

+12V

TMS

+5V
INTA#
INTC#

+5V

RSVD1

+5V

RSVD3

GND
GND

RSVD4

RST#

+5V

GNT#

GND

RSVD6

AD30
+3.3V
AD28
AD26

GND

AD24

IDSEL#

+3.3V
AD22
AD20

GND
AD18
AD16
+3.3V

FRAME#

GND

TRDY#

GND

STOP#

+3.3V

SDONE

SBO#

GND

PAR
AD15
+3.3V
AD13
AD11

GND

AD9

C/BE0#

+3.3V

AD6
AD4

GND

AD2
AD0
+5V

REQ64#

+5V
+5V

TDI

2

PREQ#215

AD[31..0]

C_BE#[3..0]

VCC3

-12V

PIRQ#D P IRQ#A
P IRQ#B

PCICLK3

PCICLK39

PREQ#2
AD31 AD30

AD29
AD27 AD26

AD25
C_BE#3

AD23
AD21 AD20

AD19
AD17 AD16

C_BE#2
IR DY#
DEVSEL#
PLOCK#

P ERR#
S ERR#
C_BE#1 AD15

AD14
AD12 AD11

AD10

AD8 C_BE#0
AD7

AD5 AD4
AD3

AD1 AD0

PCI1 = INTD#
IDSEL = AD19

VCC5

MASTER = PREQ#2

PCI3

B1

-12V

B2

TCK

B3

GND

B4

TDO

B5

+5V

B6

+5V

B7

INTB#

B8

INTD#

B9

PRSNT1#

B10

RSVD2

B11

PRSNT2#

B12

GND

B13

GND

B14

RSVD5

B15

GND

B16

CLK

B17

GND

B18

REQ#

B19

+5V

B20

AD31

B21

AD29

B22

GND

B23

AD27

B24

AD25

B25

+3.3V

B26

C/BE3#

B27

AD23

B28

GND

B29

AD21

B30

AD19

B31

+3.3V

B32

AD17

B33

C/BE2#

B34

GND

B35

IRDY#

B36

+3.3V

B37

DEVSEL#

B38

GND

B39

LOCK#

B40

PERR#

B41

+3.3V

B42

SERR#

B43

+3.3V

B44

C/BE1#

B45

AD14

B46

GND

B47

AD12

B48

AD10

B49

GND

B52

AD8

B53

AD7

B54

+3.3V

B55

AD5

B56

AD3

B57

GND

B58

AD1

B59

+5V

B60

ACK64#

B61

+5V

B62

+5V

SLOT-PCI

FRAME#

TRST#

+12V
TMS

INTA#

INTC#
RSVD1
RSVD3

GND
GND

RSVD4

RST#
GNT#

GND

RSVD6

AD30
+3.3V
AD28
AD26

GND

AD24

IDSEL#

+3.3V
AD22
AD20

GND
AD18
AD16
+3.3V

GND

TRDY#

GND

STOP#

+3.3V

SDONE

SBO#

GND

PAR
AD15
+3.3V
AD13
AD11

GND

AD9

C/BE0#

+3.3V

AD6

AD4

GND

AD2

AD0

REQ64#

TDI

+5V

+5V
+5V

+5V

+5V
+5V

+5V

AD[31..0]15,27

C_BE#[3..0]15,27

VCC3

VCC5

MEDION
IDSEL = AD21

+12V

MASTER = PREQ#3
PIRQ#D

A1
A2
A3
A4
A5

P IRQ#B

A6
A7
A8
A9
A10
A11
A12
A13
A14

PCISLOTRST#

A15
A16

PGNT#1

A17
A18

PCI_PME#

A19
A20
A21

AD28

A22
A23
A24

AD24

A25
A26
A27

AD22

A28
A29
A30

AD18

A31
A32
A33

FRAME#

A34
A35

TRDY#

A36
A37

STOP#

A38
A39
A40
A41
A42

PAR

A43
A44
A45

AD13

A46
A47
A48

AD9

A49

A52
A53

AD6

A54
A55
A56

AD2

A57
A58
A59

REQ64#

A60
A61
A62

R309

3VDUAL

PIRQ#B 15
PIRQ#D 15

PCISLOTRST# 19,28
PGNT#1 15

PCI_PME# 16,27

100R

FRAME# 15,27
TRDY# 15,27
STOP# 15,27

PAR 15,27

1

VCC3

VCC5

+12V

A1
A2
A3
A4
A5

PIRQ#C

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

A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62

3VDUAL

PCISLOTRST#
PGNT#2
PCI_PME#

AD28

AD24

AD22

AD18

FRAME#

TRDY#

STOP#

PAR

AD13

AD9

AD6

AD2

REQ64#

R336

PGNT#2 15

100R

VCC5

AD19

R337

4.7KR

VCC3

12

EC53

+

A A

X_CD1000U6.3EL15

MSI

Title

Size Document Number Rev

5

4

3

2

Date: Sheet of

MICRO-STAR

PCI slot 1 & 2 & 3

MS-7253

1

14 34Tuesday, January 24, 2006

121

A

AD[31..0]14,27

4 4

3 3

C_BE#[3..0]14,27

2 2

AD[31..0]

C_BE#[3..0]

FRAME#14,27

DEVSEL#14,27

IRDY#14,27

TRDY#14,27

STOP#14,27

SERR#14,27

PAR14,27

PERR#14,27

PCIRST#28

PIRQ#A12,14
PIRQ#B14
PIRQ#C14
PIRQ#D14
PIRQ#E27

-INTR_H11

PREQ#114
PREQ#214

PREQ#427

PGNT#114
PGNT#214

PGNT#427

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

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

FRAME#
DEVSEL#
IRDY#
T RDY#
STOP#
SERR#
PAR
PERR#

PCIRST#

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

Gup1
Gup2

-INTR_H
PREQ#0

PREQ#1
PREQ#2
PREQ#3
PREQ#4
PREQ#5

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

G2

J4

J3
H3
F1

G1

H4
F2
E1

G3

E3
D1

G4

D2
D3
F3
K3

L3
K2
K1

M4

L2
N4

L1

M2
M1

P4
N3
N2
N1
P1
P2

E2
C1

L4

M3

J1
H2

J2
H1
K4
C2
F4
C3
R1

A4
B4
B5
C4
D4
E4
A3
B3

A5
B6
C5
D5
P3
R3

A6
D6
C6
E5
R4
R2

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

CBE0
CBE1
CBE2
CBE3

FRAME
DEVSEL
IRDY
TRDY
STOP
SERR
PAR
PERR
PCIRST

INTA
INTB
INTC
INTD
INTE/GPIO12
INTF/GPIO13
INTG/GPIO14
INTH/GPIO15

REQ0
REQ1
REQ2
REQ3
REQ4
REQ5/GPI7

GNT0
GNT1
GNT2
GNT3
GNT4
GNT5/GPO7

GNDA1GNDA2GND

1 1

A

B1

B2

GND

GNDE8GND

F25

B

H10

H11

VCC33H9VCC33

GND

GND

J21

J25

H23

B

H12

VCC33

VCC33

GND

VCC3

R19

VCC33J8VCC33K8VCC33L8VCC33M8VCC33N8VCC33P8VCC33R8VCC33

GNDUSB

GNDUSB

GNDUSB

GNDUSB

GNDUSB

A17

A19

A21

B13

B15

B17

GNDUSB

GNDUSB

GNDUSB

A15

A13

T19

VCC33T8VCC33

GNDUSB

GNDUSB

B19

B21

U19

U8

VCC33

VCC33

GNDUSB

GNDUSB

C13

C14

C15

V19

V21

VCC33V8VCC33

VCC33

GNDUSB

GNDUSB

GNDUSB

C16

C17

W10

VCC33W9VCC33

GNDUSB

GNDUSB

C18

C19

W11

W17

W18

VCC33

VCC33

GNDUSB

GNDUSB

C20

C21

D13

W19

W21

VCC33

VCC33

VCC33

GNDUSB

GNDUSB

GNDUSB

D15

D17

Y21

W8

VCC33

VCC33

GNDUSB

GNDUSB

D19

D21

GNDUSB

GNDUSB

E13

E15

C

GNDUSB

GNDUSB

E17

E19

E21

C

U19A

VCC33USB
VCC33USB
VCC33USB
VCC33USB
VCC33USB
VCC33USB
VCC33USB
VCC33USB
VCC33USB
VCC33USB
VCC33USB
VCC33USB

VSUS25USB

VCCAPLL
VCCAPLL

GNDAPLL
GNDAPLL

USBOC0
USBOC1
USBOC2
USBOC3
USBOC4
USBOC5
USBOC6
USBOC7

USBREXT

GNDUSB

GNDUSB

GNDUSB

H13

H15

H14

USBP0+

USBP0-

USBP1+

USBP1-

USBP2+

USBP2-

USBP3+

USBP3-

USBP4+

USBP4-

USBP5+

USBP5-

USBP6+

USBP6-

USBP7+

USBP7-

USBCLK

GPI9

GPO9

KBCK

KBDT
MSCK
MSDT

GNDUSB

GNDUSB

H16

H17

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

GNDUSB

GNDUSB

VT8237A

H18

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

USB_OC#1

USB_OC#6

USBCLK_SB

USBREXT

CB29
C0.1U16Y0402

CB19

EC51

+

C0.1U16Y0402

10U16Y1206

R300 6.04KR1%

R287

10KR0402

KBCLK# 25
KBDAT# 25
MSCLK# 25
MSDAT# 25

C0.1U16Y0402

VCC2_5

PLOCK#14

D

3VDUAL

CB28
C0.1U16Y0402

VSUS2_5

near SB

CB20
C1U6.3X50402

USB_OC#1 22

USB_OC#6 22

USBCLK_SB 9

D

USBP0 22
USBN0 22
USBP1 22
USBN1 22
USBP2 22
USBN2 22
USBP3 22
USBN3 22
USBP4 22
USBN4 22
USBP5 22
USBN5 22
USBP6 22
USBN6 22
USBP7 22
USBN7 22

FRAME#
IRDY#
T RDY#
DEVSEL#
SERR#
PERR#
STOP#

PLOCK#

USBN2

USBP2
USBP3
USBN3

USBP6
USBN6
USBP7
USBN7

USBP1

USBN1

USBP0

USBN0

VCC3

1
3
5
7

1
3
5
7

1
3
5
7

CB24
CB30
CB26
CB23

VCC3

RN51 8P4R-2.7KR0402

1

2

3

4

5

6

7

8

1

2

3

4

5

6

RN45

7

8

8P4R-2.7KR0402

Title

Document Number

MICRO-STAR INT'L CO.,LTD.

No. 69, Li-De St, Jung-He City,
Taipei Hsien, Taiwan
http://www.msi.com.tw

RN39

2
4
6
8

X_8P4R-15KR0402
RN41

2
4
6
8

RN38

2
4
6
8

X_8P4R-15KR0402

X_8P4R-15KR0402

C0.1U16Y0402
C0.1U16Y0402
C0.1U16Y0402

C0.1U16Y0402

Micro Star Restricted Secret

VT8237 Part (1)

MS-7253

E

USBP4
USBN4
USBP5
USBN5

Solder side.

VCC3

VSUS2_5

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

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

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

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

PIRQ#E
Gup2

Gup1

Last Revision Date:
Sheet

E

RN40

1

2

3

4

5

6

7

8

X_8P4R-15KR0402

0.1u25YCB35

0.1u25YCB33

0.1u25YCB32

0.1u25YCB31C408

0.1u25YCB36

RN48

1

2

3

4

5

6

7

8

8P4R-4.7KR0402
RN50

1

2

3

4

5

6

7

8

8P4R-4.7KR0402
RN49

1

2

3

4

5

6

7

8

8P4R-2.7KR0402

RN47

1

2

3

4

5

6

7

8P4R-2.7KR0402

Tuesday, January 24, 2006

8

R352 2.7 KR0402
R330 2.7 KR0402
R329

2.7KR0402

of

15 34

VCC3

VCC3

VCC5

VCC3

R ev

121

A

J10

J11

L9

J12

L18

VCC25J9VCC25

VCC25

GNDASATX

GNDASATX

AB14

AC14

VCC25K9VCC25

VCC25

GNDASATX

GNDASATX

GNDASATX

AD12

AD13

AD14

M9

VCC25

VCC25

GNDASATX

GNDASATX

AD15

AD16

PDD[15..0]21

4 4

3 3

2 2

VCC2_5

1 1

VCC3

C348

0.1u25Y

PDD[15..0]

PDREQ21

PDDACK#21

PDIOR#21
PDIOW#21
P IORDY21

PDCS#121

PDCS#321

PDA021
PDA121
PDA221

IRQ1421

SDREQ21

SDDACK#21

SDIOR#21
SDIOW#21
S IORDY21

SDCS#121

SDCS#321

STXP_1

STXN_1

SRXN_1

SRXP_1

STXP_2

STXN_2

SRXN_2

SRXP_2

C358

0.1u25Y

IRQ1521

SDA021
SDA121
SDA221

SDD[15..0]

R285 360R1%

near chipset

VT8237

near chipset

C446

0.1u25Y

A

SDD[15..0]21

Using external PHY

For IDE cap@2005/07/13

0.1u25YC415

0.01u50XC455

0.01u50XC447
1200P25XC445

1200P25XC442

0.01u50XC441

0.01u50XC437
1200P25XC427

1200P25XC420

C436
1U10Y

PDREQ
PDDACK#
PDIOR#
PDIOW#
P IORDY
PDCS#1
PDCS#3
PDA0
PDA1
PDA2
IRQ14

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

SIDEVREF

SIDECOMP

STXP1
STXN1

SRXN1
SRXP1

STXP2
STXN2

SRXN2
SRXP2

+2.5VSATA

0.1u25Y

PDD0
PDD1
PDD2
PDD3
PDD4
PDD5
PDD6
PDD7
PDD8

PDD9
PDD10
PDD11
PDD12
PDD13
PDD14
PDD15

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

C660

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

PDIORDY

V22

PDCS1

V23

PDCS3

W23

PDA0

V25

PDA1

W24

PDA2

AD24

IRQ14

AC20

SDD0

AB20

SDD1

AC21

SDD2

AE18

SDD3

AF18

SDD4

AD18

SDD5

AD19

SDD6

AF19

SDD7

AE20

SDD8

AF20

SDD9

AD20

SDD10

AE21

SDD11

AF21

SDD12

AD21

SDD13

AD22

SDD14

AF22

SDD15

AD17

SDDREQ

AD23

SDDACK

AF23

SDIOR

AE23

SDIOW

AF17

SDIORDY

AF25

SDCS1

AF26

SDCS3

AF24

SDA0

AC22

SDA1

AE24

SDA2

AE26

IRQ15

AC19

NC

AB21

NC

AB13

STX1+

AC13

STX1-

AF13

SRX1-

AE13

SRX1+

AB15

STX2+

AC15

STX2-

AF15

SRX2-

AE15

SRX2+

W12

VCC25SATX

W13

VCC25SATX

W14

VCC25SATX

W15

VCC25SATX

W16

VCC25SATX

AC17

VCC25SARX

AC11

VCC25SARX

AB17

VCC25SARX

AB11

VCC25SARX

CM2

4.7U10Y0805

M18

N18

VCC25

VCC25N9VCC25

GNDASATX

GNDASATX

GNDASATX

AE12

AE14

AE16

B

VCC2_5 VSUS2_53VDUAL

P18

R18

T18

U18

VCC25P9VCC25

VCC25R9VCC25

VCC25T9VCC25

VCC25U9VCC25

GNDASATX

GNDASATX

GNDASATX

GNDASARX

GNDASARX

GNDASARX

GNDASARX

AF14

AF12

AF16

AC16

AC12

AB16

AB12

B

V10

V11

V12

V13

V14

V15

VCC25V9VCC25

VCC25

VCC25

VCC25

VCC25

VCC25

ACSDIN3/GPIO21/PCS1/SLPBTN

GNDF6GNDF7GNDJ5GNDK5GNDP5GND

R5

AA4

AB4

AB5

V17

VCC25

VCC25

V18

VCC25

VSUS33

VSUS33

AB6

VSUS33

VSUS33

ACBITCLK

V16

ACSDIN2/GPIO20/PCS0

ACSDOUT

BATLOW/GPI5

CPUMISS/GPI17

RING/GPI3

SUSST/GPO3

AOLGPI/THRMGPI18

EXTSMI/GPI2

SMBALRT

CPUSTP/GPO5

PCISTP/GPO6

INTRUDER/GPI16

SUSCLK/GPO4

SMBCK2/GPIO27
SMBDT2/GPIO26

SUSA/GPO2

GPIOA/PCREQA
GPIOB/PCREQB

GPIOC/PCGNTA
GPIOD/PCGNTB

GND

GND

GND

GND

GND

GND

GND

GND

GND

L13

L14

L15

L16

L11

L12

M11

M12

M13

PDDACK#

VT8237

1 - Disable external SATA PHY

PDCS#1

VT8237

SATA master/slave mode
1 - Disable 0 - Enable

U4

VSUS25T4VSUS25

ACSDIN0
ACSDIN1

ACSYNC

ACRST

WAKE

PME

LID/GPI4

PWRBTN

PWROK

CLKRUN

SMBCK1
SMBDT1

SUSB
SUSC

GPI0

GPI1
GPO0
GPO1

SERIRQ

SPKR

OSC
TPO

TEST

VCCA25
GNDA25

SREXT

SXO

VCCA33
GNDA33

GND
GND
GND
GND
GND
GND
GND
GND
GND

GND

GND

K18

M14

M15

SXI

GND

T1
U3
V2
U1
V3
T2
U2
T3

Y5
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

VT8237A

R280

R268
R267

ACSYNC
ACSDO
ACRST

PCI_PME#
THRM#

R I#
SUSST#

-PEPMSCI
SMBALRT#

ATADET1
P WBTIN#
PWROK_NB#
CLKRUN#
HT_SEL0
HT_SEL1

INTRUDER
SUSCLK
SMBCLK

SMBDATA
SMBCLK2

SMBDATA2
SUSA#

SUSB#
SUSC#

THERM_ALERT#
GPO0

GPO1
GPIOA
GPIOB
GPIOC
GPIOD

SERIRQ
SPKR
SB_OSC14

TPO
TEST

SREXT
SXO
SXI
VCC3

10KR0402

10KR0402
X_10KR0402

C

Solder side.

VCC2_5

AC_BITCLK
A C_SDIN0
A C_SDIN1
A C_SDIN2
A C_SDIN3

1
3
5
7

N2

ATADET0

R323

6.19K1%0402

C470

C16P50N

VCC3

VCC3

C

VCC2_5

0.1u25YC662
1U10YC659

1U10YC658
1U10YCB34

PCI_PME# 14,27
THRM# 23

R I# 30
SUSST# 12

-PEPMSCI 11

ATADET1 21
PWBTIN# 23,30
PWROK_NB# 12

SMBCLK 7,9,18,19,23,27,28
SMBDATA 7,9,18,19,23,27,28

SUSC# 28
THERM_ALERT# 18

ATADET0 21

SERIRQ 23
SPKR 30
SB_OSC14 9

C457
C0.1U16Y0402

SXO
SXI

AC_RST#

2

AC_SDOUT

4
6

AC_SYNC

RN55

8

8P4R-22R0402

VCC2_5

X2

1 2

25MHZ18P_D-1

CM1 4.7U10Y0805

AC_BITCLK 20
AC_SDIN0 20

AC_RST# 20
AC_SDOUT 20

AC_SYNC 20

N1

SUSB# 23,28

GPIOA 23
GPIOB 23

VGATE17

SATALED17,30

AGPBZ#12,17

Solder side.

C663
1U10Y

VCC3

C469
C16P50N

8
1

STXP_1
STXN_1

2
3

4

SRXN_1
SRXP_1

5
6

7
9

C0.1U16Y0402
CB25

-PEWAKE 11,19

8P4R-4.7KR0402

C480
47P50N

SATA2

CONN-SATA1_black

VT8237

*"ACSYNC" => LPC FWH Command

0 - Enable FWH
1 - Disable FWH(Default)

ACSYNC

R334 4.7KR0402U19B

VIA AP Note: AN204C

INTRUDER

A C_SDIN3
A C_SDIN1
A C_SDIN2
A C_SDIN0

8P4R-4.7KR0402

GPO0
GPO1

SUSCLK

SUSA#

-PEPMSCI
R I#

N1
SUSST#
THRM#
PCI_PME#

8P4R-4.7KR0402

ATADET1
ATADET0

SUSC#
SUSB#
SMBALRT#

8P4R-4.7KR0402

VGATE
HT_SEL0
HT_SEL1
SATALED
TPO

SPKR

SMBCLK2
SMBDATA2
SMBDATA
SMBCLK

C481
47P50N

STXP_2
STXN_2

SRXN_2
SRXP_2

R333 1MR

R338 1MR

RN52

1

2

3

4

5

6

7

8

R347 X_4.7KR0402 R340 4.7KR0402

R341 X_4.7KR0402

RN46

1

2

3

4

5

6

RN53

7

8

1

2

3

4

5

6

7

8

R339 4.7KR0402

R348 4.7KR0402

1
3
5
7

VCC3

1
3
5
7
1
3
5
7

RN54

1

2

3

4

5

6

7

8

8P4R-2.7KR0402

SATA1

RN56

2
4
6
8
2

8P4R-4.7KR0402

4
6
8

RN438P4R-4.7KR0402

N2

8
1
2

3
4
5

6
7
9

CONN-SATA1_black

THERM_ALERT#

AGPBZ#

VCC3

VBAT

D

2
4
6
8

RN42

3VDUAL

VCC3

D

3VDUAL

*"SA[17:16]" => LDT Frequency
00 - 200MHz (Default)
01 - 400MHz
10 - 600MHz
11 - 800MHz

*"SA18" => LDT Width

0 - 8-Bit (Default)
1 - 16-Bit

*"SA19" => Fast command

0 - Disable (Default)
1 - Enable

GPIOD
GPIOC
GPIOA
GPIOB

TEST
CLKRUN#

Strapping

*"PDA1/SDA1" => External loop test mode

0 - Disable (Default)
1 - Enable

*"PDA2/SDA2" => ROMSIP Select

0 - Disable
1 - Enable(Default)

VCC3

*"-SDCS3" => Test Mode Select

0 - Disable (Default)
1 - Enable

For K8M890 set Vlink Vref @2005/09/02

1. Pull down = 0.75V (VT8251)

2. Pull up = 0.9V (VT8237)

VCC3

RN44

1
3
5
7

8P4R-4.7KR0402

R290 1KR

R293 1.02KR1%0402

VCC3

(VD[1:0])

(VD[2])

(VD[3])

2

SA17
SA18
SA16
SA19

(VD[1])
(VD[2])
(VD[0])
(VD[3])

4
6
8

R328 4.7KR0402

(VD[5])

PDA1

VT8237

(VD[6])

R284

X_1.02KR1%0402

PDA2

VT8237

1.02KR1%0402

R289

(VD[7])

PDCS#3

PWROK_NB#

Reserved only : should not populated

ACSDO

0/1:Enable/disable auto reboot

R281

R286

1.02KR1%0402

VT8237

R335

4.7KR0402

X_1.02KR1%0402

PDA0

Micro Star Restricted Secret

Title

Document Number

MICRO-STAR INT'L CO.,LTD.

No. 69, Li-De St, Jung-He City,
Taipei Hsien, Taiwan
http://www.msi.com.tw

VT8237 Part (2)

E

K8M800 should be concren with
VD[0,1,2,5,6,7]

VT8237

R332

4.7KR0402

MS-7253

VT8237

(VD[4])

Last Revision Date:

Tuesday, January 24, 2006

Sheet

E

VCC3

of

16 34

Rev

121

A

VLAD[15..0]12

4 4

VBE0#12

UPCMD12
DNCMD12

UPSTB12

UPSTB#12

R266
360R1%0402

LPC_AD023
LPC_AD123
LPC_AD223
LPC_AD323

LPC_FRAME#23

LPC_REQ#23

ALL_PWRGD28,30

RSMRST#23,28

CLEAR_CMOS

DNSTB12

DNSTB#12

VCLK19

1 2
3 4

C484
C12P50N

32.768KHZ12.5P_D

10PPM

3 3

2 2

C482

103P16Y0603

1 1

VLAD0
VLAD1
VLAD2
VLAD3
VLAD4
VLAD5
VLAD6
VLAD7
VLAD8
VLAD9
VLAD10
VLAD11
VLAD12
VLAD13
VLAD14

VLAD15
VBE0#
UPCMD

DNCMD
UPSTB

UPSTB#
DNSTB

DNSTB#

VPAR

VPAR12

VLREF_SB

VCOMPP_SB

VCLK1

LPC_AD0
LPC_AD1
LPC_AD2
LPC_AD3

LPC_FRAME#
LPC_REQ#

ALL_PWRGD

C464 0.01u50X

RSMRST#

Y2

X1

X2

C497
C12P50N

H25
G26
K26

G25
K22
K24
E24
G23

E26
E25

M26

G24
K23

K25

H26
H24

H22

G22

AD8
AF7
AE7
AD7

AF6
AE6
AE8

AC5
AD4

AF4
AE4
AF3

J23
F26

L26
L25

L24

J26
J24

F24

J22
L22

F23

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

VBE
UPCMD

DNCMD
UPSTB+

UPSTB­DNSTB+

DNSTB-

VPAR
VLVREF
VLCOMPP
VCLK

N.C.
N.C.

LPCAD0
LPCAD1
LPCAD2
LPCAD3

LPCFRAME
LPCDRQ0
LPCDRQ1

PWRGD
RSMRST

VBAT
RTCX1
RTCX2

K21

L23

VCC25VL

VCC25VL

GND

P11

N21

N22

L21

VCC25VL

VCC25VL

GND

GND

P12

P13

P14

N23

N24

N25

VCC25VL

VCC25VL

VCC25VL

GND

GND

GND

P15

P16

R11

N26

P22

VCC25VL

VCC25VL

VCC25VL

GND

GND

GND

R13

R12

P23

P24

P25

VCC25VL

VCC25VL

GND

GND

R15

R14

R16

VIA AP Note: AN204C

Reference to "GND"
" CLEAR CMOS" need

Wide trace

A

P26

M21

M22

VCC25VL

VCC25VL

VCC25VL

GND

GND

GND

T11

T12

R21

B

M24

M23

M25

VCC25VL

VCC25VL

VCC25VL

GND

GND

GND

T15

T14

T13

B

L19

M19

N19

VCC25VL

VCC25VL

VCC25VL

GND

GND

GND

T16

W22

W25

P19

VCC25VL

VCC25VL

GND

GND

GND

AA21

AB19

AB22

VSUS2_5VCC2_5 3VDUAL

D12

E12

VSUS25MII

VSUS25MII

GND

GND

GND

GND

GND

GND

AB25

AE17

AE19

AE22

AE25

AC18

GND

AA9

D9

GND

AB18

E11

E10

VCC33MII

VCC33MIIE9VCC33MII

VCC33MII

DPSLP/GPIO23

VGATE/GPIO8

VIDSEL/GPO28

VRDSLP/GPIO29

AGPBZ/GPI6

APICCLK/GPI19

APICD0/GPIO10
APICD1/GPIO11

GND

GND

GND

GND

T21

K19

AA10

U19C

MIICRS
MIICOL

MIITXEN

MIITXD0
MIITXD1
MIITXD2
MIITXD3

MIITXC

MIIRXERR

MIIRXC

MIIRXDV

MIIRXD0
MIIRXD1
MIIRXD2
MIIRXD3

MIIDC

MIIDIO

MIIPHYRST

PHYPWRDN

SEECS

SEEDO

SEEDI

SEECK

VCC25RAM

GNDRAM

FERR
A20M

IGNNE

INIT

INTR

NMI
SMI

STPCLK

SLP

GHI/GPIO22

PCICLK

VCCPLL
GNDPLL

VT8237A

C

MIIMDIO

MIITXEN

A11
B11

C11
A10
B10
B9
A9
C10

D10
C9
D8
C8
B8
A8
C7

A7
B7

D7
F8

D11
B12
A12
C12

E7
E6
U24

U26
T24
R26
T25
T26
U25
R24
V26
R22
P21

AC9
AC8
AB9
AD10

R23
U23
R25

T23
T22
U22

MIITXEN

MIIMDIO

SEEDI

GND_RAM

FERR#
A20M#
I GNNE#
CPUINIT#

INTR
NMI_SB
SMI#
STPCLK#

-HTSTOPSB

GHI#
DPSLP#

VGATE

SATALED

VRDSLP

AGPBZ#

SBPCLK

-PEHPSCI
APICD0#

APICD1#
+2.5VSBPLL

GND_SBPLL

C1000P50X0402

SEEDI

VGATE 16

AGPBZ# 12,16

SBPCLK 9

C400

CB27
C0.1U16Y0402

CB21
1U10Y

K8M800 will be 0.3V(R250=665RST)

VLREF_SB is 0.3V

Impact VGA Display.

C

R326 X_1.5KR0402

R327 X_1KR0402

R325 X_4.7KR0402

VCC2_5

-HTSTOPSB 4,10

SATALED 16,30

R253

4.7KR

-PEHPSCI 11

VCC2_5

VCC2_5

R226

3.01KR1%

VLREF_SB

R224
665R1%

vdd/4=0.625volt

3VDUAL

D

3VDUAL

VCC3

VBAT1

C329
C0.1U16Y0402

C324
C0.1U16Y0402

D

STPCLK#

I GNNE#

A20M#
CPUINIT#

INTR
NMI_SB
SMI#

APICD0#

FERR#

APICD1#

DPSLP#
GHI#

VRDSLP

NOTEBOOK SIGNALS

R357 1KR

BAT-2P_SO41

X_8P4R-8.2KR

RN37

1

2

3

4

5

6

RN36

7

8

1

2

3

4

5

6

7

8

X_8P4R-8.2KR

R288 360R0402

R263

R262 360R0402

R279 4.7KR0402
R274

R295 4.7KR

3VDUAL

R331
1KR

12

D10

3

S-BAT54C_SOT23

CMOS CLEAR JUMPER
JBAT1 Clear CMOS

Clear CMOS1 - 2

2 - 3

Normal

Title

Document Number

MICRO-STAR INT'L CO.,LTD.

No. 69, Li-De St, Jung-He City,
Taipei Hsien, Taiwan
http://www.msi.com.tw

E

CB22

X_C0.1U16X0402R322 X_4.7KR0402

VCC3

1KR0402

4.7KR0402

VBAT

VBAT

C485
C493
10U10Y1206

0.01u50X
CLR_CMOS

3
2
1

JBAT1

Micro Star Restricted Secret

VT8237 Part (3)

MS-7253

Last Revision Date:

Tuesday, January 24, 2006

Sheet

E

VCC3

CLEAR_CMOS

of

17 34

R ev

121

5

4

3

2

1

CPU FAN

+12V

+

12

EC37
CD100U25EL11

D D

C41

0.1u/25V/6

1
2
3
4
5
6
7

U1

FAN1_IN
FAN2_IN
VCC12
C1
C2
CHRPMP
GND

83391TS

FAN1_DRV
FAN1_SEN
FAN2_DRV
FAN2_SEN
FAN3_DRV
FAN3_SEN

FAN3_IN

14
13
12
11
10
9
8

FAN2_SEN

R165 10KST

C30
X_103P

R31 10KST

R30

3.74KST

CPUFANPWM123
SYSFANPWM223

C C

CPUFANPWM1
S YSFANPWM2 FAN1_SEN

+12V

C40 0.1u/25V/6

C39

0.1u/25V/6

Q17

P3055LS

G

C270
X_103P

R164

3.74KST

D

S

+

EC33
X_ELS10/16V

+

12

EC3
CD100U25EL11

Q1

4 5
3
2
1

N-FDS4410_SO8

+

EC1
X_ELS10/16V

6
7
8

R169
X_0/0805

C260
X_102p

R33
X_0/0805

R168

4.7KR

+12V

R27

4.7KR

SYS_FAN

3
2
1

D1x3-WH-SN

CPU FAN

D8

1N4148_SOD123

CPU_FAN

3
2
1

D1x3-WH-SN

SYSTEM FAN

Winbond AP2 @2005/05/17

R163 27K

R28

R29

27K

10KR

+12V

R150 10KR

Winbond AP2 @2005/05/17

CPUFANIN 23

SYSFANIN 23

R362

R361
X_0/0805

B B

X_4.7K

PWR_FAN

3
2
1

X_D1x3-WH-SN

R369

X_27K

R370

X_10K

AUXFANIN 23

LM90 DIGITAL TEMPERATURE SENSOR

VCC3

A A

THERMDA_CPU4,23

THERMDC_CPU4,23

CPU_THRIP#4,28

5

CPU_THRIP#

2200P10XC3

R12 X_0R

U2

1

VDD

2

D+

3

D­T_CRIT_A#4SMC

X_F75383M

4

GND

ALERT#

SMD

5
6

SMBDATA

7

SMBCLK

8

THERM_ALERT# 16
SMBDATA 7,9,16,19,23,27,28
SMBCLK 7,9,16,19,23,27,28

3

16V/CAPs: EC16, EC48, EC68
NP: C96-1001610-P01 FP: 10F16VS

GND

THERMDA_CPU

THERMDC_CPU

GND

Trace Length less
then 4000mil
Trace Width 8mil
Space to self 8mil
Space to other
8mil

PCB Layout Guide

2

MSI

Title

Size Document Number Rev

Date: Sheet of

MICRO-STAR

FAN & Digital Temperture Sensor

MS-7253

1

18 34Tuesday, January 24, 2006

121

8

DCCBBAA

VCC3

+12V

PCI_EX2

A1

PRSNT1#

A2

+12V#A2

A3

+12V#A3

A4

GND#A4

A5

JTAG2

A6

JATG3

A7

JATG4

A8

JATG5

A9

+3.3V#A9

A10

D

PCISLOTRST#14,28

PECLK19
PECLK-19

PCISLOTRST# -PEWAKE

PERP011
PERN011

PERP111
PERN111

PERP211
PERN211

PERP311
PERN311

PERP411
PERN411

PERP511
PERN511

PERP611
PERN611

PERP711
PERN711

PERP811
PERN811

PERP911
PERN911

PERP1011
PERN1011

PERP1111
PERN1111

PERP1211
PERN1211

PERP1311
PERN1311

PERP1411
PERN1411

PERP1511
PERN1511

A11
A12

A13
A14
A15
A16
A17
A18

A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32

A33
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49

A50
A51
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62
A63
A64
A65
A66
A67
A68
A69
A70
A71
A72
A73
A74
A75
A76
A77
A78
A79
A80
A81
A82

+3.3V#A10
PERST#

GND#A12
REFCLK+
REFCLK­GND#A15
PERp0
PERn0
GND#A18

RSVD#A19
GND#A20
PERp1
PERn1
GND#A23
GND#A24
PERp2
PERn2
GND#A27
GND#A28
PERp3
PERn3
GND#A31
RSVD#A32

RSVD#A33
GND#A34
PERp4
PERn4
GND#A37
GND#A38
PERp5
PERn5
GND#A41
GND#A42
PERp6
PERn6
GND#A45
GND#A46
PERp7
PERn7
GND#A49

RSVD#A50
GND#A51
PERp8
PERn8
GND#A54
GND#A55
PERp9
PERn9
GND#A58
GND#A59
PERp10
PERn10
GND#A62
GND#A63
PERp11
PERn11
GND#A66
GND#A67
PERp12
PERn12
GND#A70
GND#A71
PERp13
PERn13
GND#A74
GND#A75
PERp14
PERn14
GND#A78
GND#A79
PERp15
PERn15
GND#A82

7

Mechanical Key

PRSNT2#B17

End of the x1 Connector

PRSNT2#B31

End of the x4 Connector

PRSNT2#B48

End of the x8 Connector

PRSNT2#B81

+12V#B1
+12V#B2

RSVD#B3

GND#B4

SMCLK
SMDAT

GND#B7

+3.3V#B8

JTAG1

3.3Vaux
WAKE#

RSVD#B12

GND#B13

PETp0
PETn0

GND#B16
GND#B18

PETp1

PETn1
GND#B21
GND#B22

PETp2

PETn2
GND#B25
GND#B26

PETp3

PETn3
GND#B29

RSVD#B30

GND#B32

PETp4

PETn4
GND#B35
GND#B36

PETp5

PETn5
GND#B39
GND#B40

PETp6

PETn6
GND#B43
GND#B44

PETp7

PETn7
GND#B47

GND#B49

PETp8

PETn8
GND#B52
GND#B53

PETp9

PETn9
GND#B56
GND#B57

PETp10

PETn10
GND#B60
GND#B61

PETp11

PETn11
GND#B64
GND#B65

PETp12

PETn12
GND#B68
GND#B69

PETp13

PETn13
GND#B72
GND#B73

PETp14

PETn14
GND#B76
GND#B77

PETp15

PETn15
GND#B80

RSVD#B82

+12V

B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11

B12
B13
B14
B15
B16
B17
B18

B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32

B33
B34
B35
B36
B37
B38
B39
B40
B41
B42
B43
B44
B45
B46
B47
B48
B49

B50
B51
B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62
B63
B64
B65
B66
B67
B68
B69
B70
B71
B72
B73
B74
B75
B76
B77
B78
B79
B80
B81
B82

6

SMBCLK

R242 0R

SMBDATA

R243 0R

Does Graphic need +3.3Vaux

C363 C0.1U16Y0402
C364 C0.1U16Y0402

-PE0PRT2

C365

C366

C367

C369 C0.1U16Y0402
C370 C0.1U16Y0402

C390

C0.1U16Y0402
C0.1U16Y0402

C0.1U16Y0402

C368

C0.1U16Y0402

-PE1PRT2

C371 C0.1U16Y0402
C391 C0.1U16Y0402

C372

C0.1U16Y0402

C373

C0.1U16Y0402

C374 C0.1U16Y0402

C375 C0.1U16Y0402

C376 C0.1U16Y0402

C377

C362
C396

C389

C392 C0.1U16Y0402
C378
C379 C0.1U16Y0402

C380 C0.1U16Y0402

C381 C0.1U16Y0402
C382 C0.1U16Y0402

C383 C0.1U16Y0402
C384 C0.1U16Y0402

C385 C0.1U16Y0402
C386
C387 C0.1U16Y0402

C388 C0.1U16Y0402

C0.1U16Y0402

C0.1U16Y0402
C0.1U16Y0402

C0.1U16Y0402

C0.1U16Y0402

C0.1U16Y0402

C0.1U16Y0402

5

3VDUALVCC3

SMBCLK 7,9,16,18,23,27,28
SMBDATA 7,9,16,18,23,27,28

-PEWAKE 11,16

PETP0 11
PETN0 11

PETP1 11
PETN1 11

PETP2 11 SMBCLK7,9,16,18,23,27,28
PETN2 11

PETP3 11
PETN3 11

PETP4 11
PETN4 11

PETP5 11
PETN5 11

PETP6 11
PETN6 11

PETP7 11
PETN7 11

PETP8 11
PETN8 11

PETP9 11
PETN9 11

PETP10 11
PETN10 11

PETP11 11
PETN11 11

PETP12 11
PETN12 11

PETP13 11
PETN13 11

PETP14 11
PETN14 11

PETP15 11
PETN15 11

-PEWAKE11,16

PE0_TX11

PE0_TX*11

PE0_TX*

4

3VDUAL

SMBDATA7,9,16,18,23,27,28

Near Connector

C339 C0.1U16Y0402
C340 C0.1U16Y0402

PE0_TXCPE0_TX
PE0_TXC*

VCC3

+12V

R244
10K/6

3

PCI_EX1

B1

12V

B2

12V

B3

12V

B4

GND

B5

SMCLK

B6

SMDAT

B7

GND

B8

3.3V

B9

JTAG1

B10

3.3VAUX

B11

WAKE#

B12

RSVD

B13

GND

B14

HSOP0

B15

HSON0

B16

GND

B17

PRSNT2#

B18

GND

PCIE X1

PRSNT1#

GND
JTAG2
JTAG3
JTAG4
JTAG5

3.3V

3.3V

PWRGD

GND

REFCLK+

REFCLK-

GND

HSIP0
HSIN0

GND

A1
A2

12V

A3

12V

A4
A5
A6
A7
A8
A9
A10

PCISLOTRST#

A11

A12
A13
A14
A15

PE0_RX

A16

PE0_RX*

A17
A18

VCC3

2

+12V

PE0_RX 11

PE0_RX* 11

GPPCLK0 9
GPPCLK0# 9

1

3VDUAL

R278

10KR0402
R298
R299

2.2KR0402

2.2KR0402

VCC3

MSI

Title

Size Document Number Rev

Date: Sheet of

MICRO-STAR

PCI EXPRESS X16

MS-7253

19 34Tuesday, January 24, 2006

121

C518X_C0.1U16Y0402

X_C0.1U16Y0402

C492

C435
X_C0.1U16Y0402

+12V

12

+

EC40

C410

C394

0.1u25Y

X_C0.1U25Y

CD470U16EL11.5

3VDUALVCC3

C429X_C0.1U16Y0402

-PEWAKE

-PE1PRT2

-PE0PRT2

The system board designer determines the pull-up voltage

5

4

3

2

1

SPDIF

Rear audio jack

LINE1_1R
LINE1_1L

LINE_FOUTR
LINE_FOUTL

M IC1_R
MIC1_L

LFE_OUT
CENTER_OUT

SURR_OUTR
SURR_OUTL

C298

C470P16X0402

C470P16X0402

CP10

X_COPPER

CP8

X_COPPER

CP6

X_COPPER

C306

1 2

1 2

1 2

S PDIFO

C470P16X0402

C297

C470P16X0402

C470P16X0402

C309

C296

C470P16X0402

C310

C470P16X0402

C295

X_C0.1U16Y0402

C308

C470P16X0402

C470P16X0402

+

12

C500
1000P/50V/6

LINE1_1R

+5VR

M IC1_R
MIC1_L

12

C504
1u/10V/6

VCC3

C512 0.1u/25V/6

VCC3

C489 0.1u/25V/6

LINE_FOUTR
LINE_FOUTL

R354 4.7K/6

R345 4.7K/6

M IC1_R
MIC1_L

ALC883 CODEC

VCC3

+

D D

C C

EC54
X_100u/16V/6*5

Trace Width 20mils.

AC_SDOUT16

AC_BITCLK16

AC_SDIN016

R346 33R

AC_SYNC16

AC_RST#16

C33P50N0402

C496

0.1u/25V/6

C501

R349

0R

C505

C33P50N0402

S PDIFO

VCC3

C483

C33P50N0402

R360 10/6

C507

0.1u/25V/6

1
2
3
4

5
6
7
8

9
10
11
12

C478

C33P50N0402

ALC883-LF-A2-RH

SENSE_A

LINE2_L
LINE2_R

DVDD1
XTL_IN
XTL_OUT
DVSS1

SDATA_OUT
BIT_CLK
DVSS2
SDATA_IN
DVDD2
SYNC
RESET#
PC_BEEP

LFEO
CENO

48

47

46

45

44

42

43

SPDIFI

AVSS2

SPDIFO

LFE-OUT

CEN-OUT

SURR_BL

SURR_BR

SENSEA13LINE2L/AUXL14LINE2R/AUXR15MIC2L/JD216MIC2R/JD117CD-L18CD-GND19CD-R20MIC1L21MIC2R22LIN1L23LIN1R

MIC2_L

M IC2_R

C517 1u/10V/6
C516 1u/10V/6

C525 1u/10V/6
R366 20K/6/1

SUR_O_L

C515 1u/10V/6

41

40

39

38

37

U21

36

FR-OUTR

35

FR-OUTL

AVDD2

L1_REFR

SENSEB/FMIC1

VREFOUT2

L2_REF/JD4

MIC1_REFL

VREF

AVSS1
AVDD1

34
33

32
31

30
29

28
27
26

25

JDREF/JD3

SURR-OUTL

SURR-OUT-R

MIC1_REFR/FMIC2

MIC2_REF/AFILT2

L1_REFL/AFILT1

24

LIN1R

C474 1u/16V/8

LIN1L LINE1_1L

C465 1u/16V/8

MIC1_IN_R

C475 1u/16V/8

M IC1_IN_L

C466 1u/16V/8

C495

0.1u/25V/6

1 2

C513

1 2

0.1u/25V/6

FR_OUTR
F R_OUTL

SENSE_B

10.2KR1%

LINE2_VREFO
MIC2_VREFO

+5VR

C494

10u/10V/8

LFE_OUT

CENTER_OUT

SURR_OUTRS UR_O_R

SURR_OUTL

+5VR

EC57 100u/16V/6*5

R355

12

C498

0.1u/25V/6

+

EC56 100u/16V/6*5

AUDIO CODE CD / AUX IN HEADERS

R379 47K/6
R380 47K/6
R381 47K/6

123

4

JCD1
AUDIO-CDIN1X4

B B

MIC2_VREFO

MIC2_L

M IC2_R

LINE2_VREFO

LINE2_R

A A

CD-R

CD-G

CD-L

Speaker Out Decoupling

C476 10u/10V/8
C467 10u/10V/8

Place those component close to
audio connector.

123456

3

D13

3

C468 10u/10V/8
C477 10u/10V/8

78

RN57
8P4R-47KR

D14

1

BAT54A-S-SOT23

2

SOT23

1

BAT54A-S-SOT23

2

SOT23

R374 47K/6
R372 47K/6
R373 47K/6

R389

4.7KR0402
R388

4.7KR0402

R391

4.7KR0402
R390

4.7KR0402

C5441u/10V/6
C5291u/10V/6
C5311u/10V/6

C550
X_C100P50N0402

C547

X_C100P50N0402

FRONT_MIC

MIC_VREF

LINE_OUT_R

AZ_FRONT_JD
LINE_OUT_LLINE2_L

+12V

C508
C0.1U25Y

+

EC55
10U/16V/S

U23
YLT1087S-0.8A

VIN3VOUT

Azalia Front Audio Connector

1

MIC
MICPWR3PRESENCE#

5

FLINE OUTR

7

HPON
FLINE OUTL9LINE NEXT L

JAUD1
YJ205-IA

C552

C551

X_C100P50N0402

X_C100P50N0402

1

ADJ

2

LINE NEXT R

GND

R385
100R1%0402

R386
300KR1%0402

2
4
6

8

10

EC58

+

10U/16V/S

R382
10K/6

R393

39.2K/6/1

VCC3

+5VR

C545
C0.1U25Y

C532
X_C0.1U16Y0402

R376
20K/6/1

C293

C470P16X0402

C302

VCC5

C514
C680P50X0402

LINE1_JD

FRONT_JD

C294

CEN_JD

SURR_JD

ALC883 JACK DETECT

SENSE_B

MSI

AUDIO1F

VCC

20

SPDIF_OUT

19
21

GND

22

GND

23

CONN-AUDIOJACKX5_SPDIFX1-10u-1

ALC883 JACK

11
12

10
13

18

CONN-AUDIOJACKX5_SPDIFX1-10u-1

7
8

6
9

17

MIC1_JD

CONN-AUDIOJACKX5_SPDIFX1-10u-1
AUDIO1A

2
4

1
5

3

CONN-AUDIOJACKX5_SPDIFX1-10u-1

26
27

25
28

24

CONN-AUDIOJACKX5_SPDIFX1-10u-1

30
31

29
32

33

CONN-AUDIOJACKX5_SPDIFX1-10u-1

R203

R204 10KR0402

R212 20K/6/1
R211 39.2K/6/1

R356

10KR0402

near connector

AUDIO1C

AUDIO1B

AUDIO1E

AUDIO1D

5.1KR0402

Line_IN
BLUE

Line_OUT
LIME

MIC_IN
PINK

Center/LFE
ORANGE

SURROUND_REAR
BLACK

SURROUND_SIDE
GRAY

FRONT_JDSENSE_A
LINE1_JD
MIC1_JD
SURR_JD

CEN_JD
AZ_FRONT_JD

14
15
16

Title

Size Document Number Rev

5

4

3

2

Date: Sheet of

MICRO-STAR

Azalia ALC880

MS-7253

20 34Tuesday, January 24, 2006

1

0C

5

4

3

2

1

ATA 33/66/100/133 Connector

D D

HDDRST#28

IDEACTP#30

C C

PRIMARY IDE CONN.

R177

HDDRST#

33R

PDD7
PDD6
PDD5
PDD4
PDD3
PDD2
PDD1
PDD0

PDREQ
PDIOW#
PDIOR#
P IORDY
PDDACK#
IRQ14
PDA1
PDA0 PDA2
PDCS#1
IDEACTP#

IDE1

1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40

CONN-IDE(20)V_blue

PDD8
PDD9
PDD10
PDD11
PDD12
PDD13
PDD14
PDD15

ATADET0
PDCS#3

PDD[15..0]16

SDD[15..0]16

C224

0.047U16X

RESVD

SECONDARY IDE CONN.

R170

HDDRST#

33R

SDD7
SDD6
SDD5
SDD4 SDD11
SDD3 SDD12
SDD2
SDD1 SDD14
SDD0 SDD15

SDREQ
SDIOW#
SDIOR#
S IORDY
SDDACK#

B B

IDEACTS#30

IRQ15
SDA1
SDA0
SDCS#1
IDEACTS#

IDE2

1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40

CONN-IDE(20)V_blue

SDD8
SDD9
SDD10

SDD13

ATADET1
SDA2
SDCS#3

C209
100P50N

RESVD

PDD[15..0]

SDD[15..0]

SDA016
SDA216

IRQ1416

SDIOW#16

SDDACK#16

IRQ1516

SDA116

SDIOR#16

SIORDY16

SDREQ16

SDCS#116
SDCS#316
PDCS#116
PDCS#316

SDA0
SDA2

IRQ14

SDIOW#
SDDACK#
IRQ15
SDA1

SDIOR#

S IORDY
SDREQ

SDCS#1
SDCS#3
PDCS#1
PDCS#3

PDREQ16

PDIOR#16

P IORDY16

PDDACK#16

ATADET1
ATADET0

PDIOW# PDIOW#

PDA0 PDA0

PDIOW#16

PDA216
PDA016
PDA116

ATADET116
ATADET016

PDREQPDREQ
PDIOR#PDIOR#
P IORDYP IORDY
PDDACK#PDDACK#

PDA2PDA2
PDA1PDA1

VCC5

R136
R130
R134

R132

4.7KR0402

4.7KR0402

4.7KR0402

R123

10KR0402

R117

10KR0402

5

4.7KR0402

P IORDY
S IORDY
IRQ14
IRQ15

A A

IDEACTP#

IDEACTS#

PDREQ

SDREQ

PDD7

SDD7

ATADET0

ATADET1

R142 5.6KR0402

R137

5.6KR0402

R172

R167

4.7KR0402

4.7KR0402R125

X_15.4KR1%0402R120

X_15.4KR1%0402

Micro Star Restricted Secret

Title

Document Number

4

3

2

ATA 33/66/100 Connector

MS-7253

MICRO-STAR INT'L CO.,LTD.

No. 69, Li-De St, Jung-He City,
Taipei Hsien, Taiwan
http://www.msi.com.tw

Last Revision Date:
Sheet

1

Tuesday, January 24, 2006

21

Rev

121

of

34

E

POWER CIRCUIT FOR USB PORT 0,1,2,3

FS1
F-MINISMDM260

5VDUAL

120 mils

4 4

USB_OC#115

Near to SB Near to SB

USB_OC#1

R131

470KR

C228

R133

C0.1U16Y0402

560KR

SVCC0

120 mils

C212

R129
1KR0402

C0.1U16Y0402

NEAR USB CONNECTOR

REAR PANEL USB CONNECTOR FOR USB PORT 4,5

USBN315
USBP315
USBN215

3 3

USBP215

L2

USBCP2

USBCN2

USBCP3
USBCN3

5
6
7
8

Common Chock

USBN3

1

USBP3

2

USBN2

3

USBP2

4

NEAR USB CONNECTOR

USBCN3
USBCP3

USBCN2
USBCP2

USB_GND

X_COPPER

D

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

FS2
F-MINISMDM260

5VDUAL_F

120 mils

USB_OC#615

SVCC0

C226
C0.1U16Y0402

CP4

+

470u/10V
EC28

5
6
7
8
1
2
3
4

USB_GND

USB/LAN10/100_TR_EMI

N58-20F0081-A11

USB_OC#6

D OWN

R365

C526
C0.1U16Y0402

LAN_USB1A

UP

C528
C0.1U16Y0402

470KR

FRONT USB CONNECTOR

R367

560KR

23
24
25
26
27
28
29
30

VCC_USB1

120 mils

R368
1KR0402

CP13

USB_GND

X_COPPER

JUSB1

DATA4­DATA4+ DATA5+

1 2
3 4
5 6
7 8

H2X5(9)_yellow-2.6pitch-RH-1

C

B

A

FRONT PANEL USB CONNECTOR FOR USB PORT 0,1

L4
X_CMC-L02-9008014-T34

USBN515
USBP515

USBN415
USBP415

NEAR USB CONNECTOR

1 2

12

<Priority>

4 3

43

<Priority>

X_CMC-L02-9008014-T34
L5

DATA5­DATA5+

DATA4­DATA4+

22 / 7.5 / 7.5 / 7.5 / 22 / 7.5 / 7.5 / 7.5 / 22

VCC_USB1

12

+

EC60

DATA5-

USB_OC#6

10

X_470u/10V

22 / 7.5 / 7.5 / 7.5 / 22 / 7.5 / 7.5 / 7.5 / 22

FRONT PANEL USB CONNECTOR FOR USB PORT 2,3

USB Interface

2 2

USBN115
USBP115
USBN015
USBP015

USBP1
USBN1
USBP0

1 1

USBN0 US BCP1

Diff. Trace width 7.5 mils & 7.5 mils space.
Diff. & other space 20 mils.
Length matching: < 150 mils
Ttrace length 0" to 17"

NEAR USB CONNECTOR

L3

USBCN0

1

5

USBCP0

2

6

USBCN1

3

7

4

8

Common Chock

NEAR USB CONNECTOR

USBCN1
USBCP1
USBCN0
USBCP0

CP5

1 2

X_COPPER

SVCC0

USB1

5
6
7
8
1
2
3
4

DOWN

USBx2-D8-BK

N53-08M0011-F02

UP

CP14

X_COPPER

1 2

L6
X_CMC-L02-9008014-T34

USBN615
USBP615

USBN715
USBP715

11

12
9

10

NEAR USB CONNECTOR

22 / 7.5 / 7.5 / 7.5 / 22 / 7.5 / 7.5 / 7.5 / 22

1 2

1 2

<Priority>

4 3

L7
X_CMC-L02-9008014-T34

<Priority>

4 3

DATA6­DATA6+

DATA7­DATA7+

JUSB2

1 2

DATA6-

3 4

DATA6+ DATA7+

5 6
7 8

H2X5(9)_yellow-2.6pitch-RH-1

M SI

E

D

C

B

VCC_USB1

12

DATA7-

USB_OC#6

10

C527

+

EC61

C0.1U16Y0402

470u/10V

Title

Size Document Number Rev

Date: Sheet of

MICRO-STAR

USB CONNECTORS

MS-7253

A

22 34Tuesday, January 24, 2006

121

5

RN3

PWROK

1

LPC_FRAME#
S ERIRQ
LPC_REQ#

D D

C C

THRM#16

B B

D2x17-3

INDEX#

TRACK0#
WP#
RDDATA#
DSKCHG#

A A

2

3

4

5

6

7

8

8P4R-4.7KR0402

RSMRST#
LPC_PME#
PWRCTL#
PSOUT#

R42

GP50

4.7KR0402

CP3

X_COPPER

1 2

VCC3

AUXFANIN18

CPUFANIN18

SYSFANIN18

CPUFANPWM118

SYSFANPWM218

CP2
X_COPPER

12

F DD

1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34

C74

X_C33P50N0402

R67

1KR0402

1

2

3

4

5

6

7

8

8P4R-1KR0402

RTSA#

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

GP50

L: TTL LEVEL H: VRM10 LEVEL

SOUTA

L: KBC DISABLE H: KBC ENABLE

DTRA#

L: DISABLE SPI H: DIABLE SPI

R5

4.7KR0402

R1

R3

4.7KR0402

RN1

1
3
5
7

8P4R-4.7KR0402

VCC3

VAVCC

C73
C0.1U16Y0402

VID44,13
VID34,13
VID24,13
VID14,13
VID04,13

CPU_THERMDC

R630R

RN11

4.7KR0402

5

2
4
6
8

R44

X_4.7KR0402

AUXFANIN
CPUFANIN
S YSFANIN

THERM#

DRVDEN0

INDEX#
MOA#

STEP#
WE#
WP#

RDDATA#
DSKCHG#

C75

X_C33P50N0402

VCC5

SMBDATA7,9,16,18,19,27,28

CPU_THERMDA

S YSTIN

VAVCC
CPUFANPWM1
SYSFANPWM2
CPU_THERMDC
BEEP

DSA#
DIR#
WRDATA#
TRACK0#

HEAD#

VCC3

RTSA#

SOUTA

DTRA#

VCC3

SMBCLK7,9,16,18,19,27,28

3VDUAL

R53

4.7KR0402

5VIN

-12VIN
+12VIN
V CCP
VREF
V TIN

U4

103

CPUTIN

104

SYSTIN

105

VID5

106

VID4

107

VID3

108

VID2

109

VID1

110

VID0

111

AUXFANIN0

112

CPUFANIN0

113

SYSFANIN

114

AVCC

115

CPUFANOUT0

116

SYSFANOUT

117

AGND

118

BEEP/SI

119

MSI/CPUFANIN1/GP21

120

MSO/CPUFANOUT1/GP20

121

GPSA2/GP17

122

GPSB2/GP16

123

GPY1/GP15

124

GPY2/GP14

125

GPX2/GP13

126

GPX1/GP12

127

GPSB1/GP11

128

GPSA1/GP10

THERM#

LPC_REQ#17

LPC_FRAME#17

PCIDEVRST#12,27,28,30

C58
C0.1U16Y0402

R4

X_4.7KR0402

R2

X_4.7KR0402

SIOPCLK9

SERIRQ16

LPC_AD317
LPC_AD217
LPC_AD117
LPC_AD017

SIO48M9

VCC3

100

101

102

VREF

AUXTIN0

DRVDEN01SCK/GP232INDEX#3MOA#4OVT#/HM_SMI#

4

81

82

83

84

85

86

87

88

89

90

92

93

94

99

VIN495VIN396VIN297VIN198VIN0

CPUVCORE

RSTOUT1#

RSTOUT0#

GP3191GP30

GP35

PME#

GP40/RIB#

GP41/DCDB#

RSTOUT4#/GP34

GP42/IRTX/SOUTB

RSTOUT2#/GP32/SCL

RSTOUT3#/GP33/SDA

GP44/DTRB#

GP43/IRRX/SINB

W83627EHF

W83627EHF

DSA#6AUXFANOUT7DIR#8STEP#9WD#10WE#113VCC12TRAK0#13WP#14RDATA#15HEAD#16DSKCHG#17IOCLK18SCE#/GP22/PLED/WDTO#

5

PCIDEVRST#

C54
X_C47P50N0402

4

VSS20PCICLK21LDRQ#22SERIRQ23LAD324LAD225LAD126LAD0273VCC28LFRAME#29LRESET#30SLCT31PE32BUSY33ACK#34PD735PD636PD537PD4

19

LPC_AD3
LPC_AD2
LPC_AD1
LPC_AD0

VCC5

BEEP

GP55

71

72

73

74

75

76

77

78

79

80

VBAT

CASEOPEN#

GP47/CTSB#

GP45/RTSB#

GP52/SUSB#

GP46/DSRB#

GP53/PSON#

GP54/PWROK

GP51/RSMRST#

WDTO#/GP50(EN_VRM10)

C32

C10P25N0402

Winbond AP3 @ 2005/05/17

R72
10KR

N-SST3904_SOT23

ALARM

Q6

B

E C

66

67

68

69

70

GP36

GP56/PSIN

GP57/PSOUT#

SUSLED/GP55

C42
C0.1U16Y0402

65

GP25/MCLK

GP24/MDAT

GP64/DTRA#(PENROM)

38

P D4
P D5
P D6
P D7

VCC3

ALARM 30

GP62/SOUTA(PENKBC)

GP65/RTSA#(HEFRAS)

3

Winbond AP1 @2005/05/17

R26

GP55

X_1KR0402

LPC_PME#

RSMRST#

PSOUT#

GP37
GP26/KDAT
GP27/KCLK

3VSB

KBRST
GA20M

AUXFANIN1/SO

GP60/RIA#

GP61/DCDA#

VSS

GP63/SINA

GP66/DSRA#

GP67/CTSA#

3VCC

STB#

AFD#

ERR#

INIT#

SLIN#

PD0
PD1
PD2
PD3

PD4 26
PD5 26
PD6 26
PD7 26
RACK# 26
RBUSY 26
RPE 26
RSLCT 26

3

R47

4.7KR0402

GP50

CASEOPEN#

PWRCTL#
PWROK

R22

X_0R0402

C35 0.1u/25V/6

64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39

GPIOA16

GPIOB16

3VDUAL

RIB# 26
DCDB# 26

SOUTB

SOUTB 26

SINB

SINB 26
DTRB# 26
RTSB# 26
DSRB# 26
CTSB# 26

RSMRST# 17, 28
SUSB# 16,28

PWBTIN# 16,30

RIA# 26
DCDA# 26

SOUTA 26
SINA 26
DTRA# 26

RTSA#

RTSA# 26
DSRA# 26
CTSA# 26

VCC3

RSTB# 26
RAFD# 26
RERR# 26
RINIT# 26
RSLIN# 26

P D0

PD0 26

P D1

PD1 26

P D2

PD2 26

P D3

PD3 26

C2
C0.1U16Y0402

Chasiss Intrusion

JINTR1

1

1

2

2

D1x2-BK

Flash Rom

PCIDEVRST#12,27,28,30

GPIOB

GPIO1 always low only when
Bootblock needs to be
flashed.

VBAT

PRES1
PRES2
PRES3
PRES4

VBAT

Input Pin 100

CASEOPEN#

N31-1020011-C09

2M for big sink current issue

2

PCIDEVRST#

R384 10KR0402
R392 0R

VCC3

C502

1u/0603

0.1u/25V/6

Place Cap. as Close to
FWH< 350 mil

RN59

1

2

3

4

5

6

7

8

8P4R-4.7KR0402

3VDUAL

C4

C0.1U16Y0402

THERMDA_CPU4,18

THERMDC_CPU4,18

R37
2MR

2

PRES3
PRES2
PRES1
PRES0
BIOS_WP#1GPIOA
BIOS_TBL#1

LPC_AD0
LPC_AD1
LPC_AD2

C503

8P4R_10KR

VCC3

U22

1

VPP

2

RST#

3

FGPI3

4

FGPI2

5

FGPI1

6

FGPI0

7

WP#

8

TBL#

9

ID3

10

ID2

11

ID1

12

ID0

13

FWH0

14

FWH1

15

FWH2
GND16FWH3

PLCC-32

<Priority>

C510

10u/0805

BIOS_WP#1

VCC3

VIA suggestion for add 1K to GND

VREF
S YSTIN

VREF

V TIN

VREF

R73

CPU_THERMDA

0R0402
R74

CPU_THERMDC

0R0402

VCORE

R65 56KST

+12V

R62 232KST

-12V

R56 22K

VCC5

1

VCC3

32

VCC

31

CLK

FGPI4

IC(VIL)

GNDA
VCCA

GND
VCC

INIT#

FWH4

RFU
RFU
RFU
RFU
RFU

BIOS_WP

1
2

D1x2
R363
1KR0402

R77 10KST

R68

X_10KR0402

R70 15KST

R66 10KR0402

R61
10KR

CPU_THERMDC

JI

SM_DATA

SM_CLK

GND

KEY

5VSB

X_YJ1X5-1

MSI

Title

Size Document Number Rev

Date: Sheet of

PRES4

30
29
28
27
26
25
24

LPC_FRAME#

23
22
21
20
19
18

LPC_AD3

17

PRES0
BIOS_WP#1
BIOS_TBL#1

LPC_AD3
LPC_AD2
LPC_AD1
LPC_AD0

Hardware Monitor

RT3

10KR0402
RT4

X_10KR0402

close SIO

C77
2200P

R78
10KST

SMBDATA

1

SMBDATA 7,9,16,18,19,27,28

SMBCLK

2

SMBCLK 7,9,16,18,19,27,28

3
4
5

5VSB

Notice Key

Legend Front IR Header

VCC5

S INB
SOUTB

MICRO-STAR

SIO-W83627EHF / FWH

MS-7253

R64
10KST

J IR

1

1

3

3

4

4

5

5

X_IR

1

FWH_PCLK 9

R350

4.7KR/0402

R383 4.7KR0402
R371 X_4.7KR0402
R387 4.7KR0402

VCC3

RN58

1

2

3

4

5

6

7

8

X_8P4R_15KR

8P4R-4.7KR0402

V CCP
+12VIN

-12VIN
5VIN

VREF

23 34Tuesday, January 24, 2006

VCC3

121

5

4

3

2

1

For K8M890 VGA Only

For K8T890/K8T890Pro(BOM)
Remove all part of the page

D D

Close to connectorClose to chipset

D5

C171

C161

C22P50N0402

C22P50N0402

3
1
2

FB3 30S
FB2 30S
FB1 30S

C147
C22P50N0402

DDCDATA1
DDCCLK1

RED12
GREEN12
BLUE12

R208

R202

C C

75R0402

75R0402

R197
75R0402

C311

X_C10P0402

C292

X_C10P0402

C285

X_C10P0402

7

3
1
2
445

DN006S

VCC5

7

8

8

VVSYNC2

6

6

VHSYNC2

5

RED1
GREEN1
BLUE1

C33P50N0402

Trace Note:

1.The 5V traces should be 20 mils to VGA/DFP

VHSYNC1

C165

C160

C33P50N0402

R103

22R0402

R102

22R0402

VCC5

F1

C146
C33P50N0402

VVSYNC2VVSYNC1

VHSYNC2

1.1A-microSMD110-S

POLY SWITCH

CB7

16

104P

6
1
7
2
8
3
9
4

10

5

17

X_C15P50N0402

JVGA1

YCN15F-003-1

C168

VCC5VCC5

UD3
G_BAV99-S-SOT23

2

R108

R99

10KR

10KR

11
12
13
14
15

RED1 GREEN1 BLUE1

DDCDATA1

DDCCLK1

R104

22R0402

R101

22R0402

For EMI K8M890@2005/05/17

C169
X_C15P50N0402

VCC3 VCC3 VCC3

UD1
G_BAV99-S-SOT23

1

2

3

1

3

DDCDATA

DDCCLK

UD2
G_BAV99-S-SOT23

2

3

DDCDATA 12

DDCCLK 12

1

B B

VHSYNC1

VVSYNC1

PLACE CLAMPING COMPONENT AND LEVEL
SHIFT CIRCUIT CLOSE TO VGA
CONNECTOR

3

4
5

13
12

VCC5

147

ACT08DR_SOIC14

VCC5

147

U10D

ACT08DR_SOIC14

6

11

VCC5

147

U10A

1

H SYNC12

2

10

VSYNC12

A A

5

9

ACT08DR_SOIC14

VCC5

147

U10C

ACT08DR_SOIC14

4

3

8

VCORE

C97

X_C100P16X0402

VCC_DDR VTT_DDR

C109

X_C100P16X0402

C159
X_C100P16X0402

2

X_C100P16X0402

C166
X_C100P16X0402

C57

C153

X_C100P16X0402

C9
X_C100P16X0402

Title

Size Document Number Rev

Date: Sheet of

C244
X_C100P16X0402

MSI

C84
X_C100P16X0402

X_C100P16X0402U10B

C10
X_C100P16X0402

C65

C182
X_C100P16X0402

C6
X_C100P16X0402

MICRO-STAR

VGA Connector

MS-7253

1

24 34Tuesday, January 24, 2006

C118
X_C100P16X0402

12

5

4

3

2

1

Keyboard/Mouse Ports

D D

VCC5

C671

X_0.1u25Y

SVCC0

PGND

C0.1U16Y0402

C18

100ohm

C C

1
3
5
7

8P4R-2.2KR

2
4
6
8

XKBDAT1KBDAT#

XKBCLK1KBCLK#

XMSCLK1MSCLK#

SVCC0

R24

X_330R0402

KBDAT#15

KBCLK#15

MSCLK#15

MSDAT#15

B B

MSDAT# XMSDAT1

KBDAT#
KBCLK#
MSDAT#
MSCLK#

XKBCLK1
XMSCLK1
XKBDAT1
XMSDAT1

PGND

Change to one cap

C26 C18P50N0402
C33 C18P50N0402RN2
C21 C18P50N0402
C29 C18P50N0402

STACKED PS2 CONNECTOR

JKBMS1

14

4
6
2

13

1
5
3

15 17

PGND PGND

CONN-KB_MS

N56-12F0081-F02

16

10
12
8
7
11
9

PGND

CP11 X_COPPER

PGND

A A

MSI

Title

Size Document Number Rev

5

4

3

2

Date: Sheet of

MICRO-STAR

KEYBOARD/MOUSE

MS-7253

1

25 34Tuesday, January 24, 2006

121

5

4

3

2

1

LPT / COM PORTS

D D

RSTB#23

RSLCT23

RPE23

R BUSY23

RACK#23

RSLIN#23

RERR#23

RINIT#23

RAFD#23

PD323
PD223
PD123
PD023
PD723
PD623
PD523

C C

PD423

RSTB#

RSLCT
RPE
RBUSY
RACK#

RSLIN#
RERR#

RINIT#

RAFD#

PD3
PD2
PD1
PD0
PD7
PD6
PD5
PD4

R95 4.7KR0402

RN12

1
3
5
7

8P4R-4.7KR0402
RN15

1
3
5
7

8P4R-4.7KR0402

8P4R-4.7KR0402

RN14

1
3
5

RN13

7
1
3
5
7

8P4R-4.7KR0402

VCC5

D3

1N4148_SOD123

2
4
6
8

2
4
6
8

2
4
6
8
2
4
6
8

For EMI

PD0
PD1
PD2
PD3

RSTB#

RACK#
RBUSY
RPE
RSLCT

RAFD#
RINIT#
RERR#
RSLIN#

PD4
PD5
PD6
PD7

C114
C113
C111
C110

C96
C94
C93
C92

C180P50N0402
C180P50N0402
C180P50N0402
C180P50N0402

C126
C124
C122
C119

C180P50N0402
C180P50N0402
C180P50N0402
C180P50N0402

C180P50N0402
C180P50N0402
C180P50N0402
C180P50N0402

C105
C104
C102
C98

C129

C180P50N0402
C180P50N0402
C180P50N0402
C180P50N0402

C180P50N0402

VCC5

C668

X_0.1u25Y

PGND

PARALLAL PORT

RSTB#
PD0
PD1
PD2
PD3
PD4
PD5
PD6
PD7
RACK#
RBUSY
RPE
RSLCT

51

1

14

2

15

3

16

4

17

5

18

6

19

7

20

8

21

9

22

10

23

11

24

12

25

13

48

52

PGND

PGND

LPT1
N51-25F0041-F02

PGND

VCC5

RAFD#

RERR#
RINIT#

RSLIN#

C669

X_0.1u25Y

PGND

VCC5

C670

X_0.1u25Y

PGND

PGND

remove diode

+12VCOM

-12VCOM

C530

0.1u25Y

C524

0.1u25Y

U24

1

VDD(12V)

RTSB# NRTSB

RTSB#23

DTRB#

DTRB#23

SOUTB NSOUTB

SOUTB23

RIB#

RIB#23

CTSB#

CTSB#23

DSRB#

SINB23

DCDB#

DCDB#23

16

DA1

15

DA2

13

DA3

19

RA1

18

RA2

17

RA3

14

RA4

12

RA5

10

VSS(-12V)

GD75232_SSOP20

I95-7523212-T07

Multiple RS232 Drivers and Receivers

VCC(5V)

DY1
DY2
DY3

RY1
RY2
RY3
RY4
RY5

GND

20

5
6
8

2
3
4
7
9

NDTRB

NRIB#
NCTSB#
NDSRB#
NSINBSINB
NDCDB#

VCC5

11

C52

0.1u25Y

D1

+12V

B B

-12V

+12VCOM

1N4148_SOD123

D2

1N4148_SOD123

RTSA#

RTSA#23

DTRA#

DTRA#23

SOUTA

SOUTA23

RIA#

RIA#23

CTSA#

CTSA#23

DSRA#23 DSRB#23

SINA

SINA23

DCDA#

DCDA#23

-12VCOM

C69

0.1u25Y

U7

1

VDD(12V)

16

DA1

15

DA2

13

DA3

19

RA1

18

RA2

17

RA3

14

RA4

12

RA5

10

VSS(-12V)

GD75232_SSOP20

I95-7523212-T07

VCC(5V)

Multiple RS232 Drivers and Receivers

GND

20

5

DY1

6

DY2

8

DY3

2

RY1

3

RY2

4

RY3

7

RY4

9

RY5

NRTSA
NDTRA
NSOUTA

NRIA#
NCTSA#
NDSRA#DSRA#
NSINA
NDCDA#

VCC5

11

C534
C535
C536

C180P50N0402

C537

C180P50N0402
C180P50N0402
C180P50N0402

NDCDB#
NSOUTB

NRTSB
NRIB#

C533
C539
C538
C540

C180P50N0402
C180P50N0402
C180P50N0402
C180P50N0402

3

COM2

1 2
3 4
5 6
7 8
9

CON5x2-white

NSINB
NDTRB
NDSRB#
NCTSB#

MSI

Title

Size Document Number Rev

2

Date: Sheet of

FOR EMI NEED NEAR D2

CP12 X_COPPER

PGND

MICRO-STAR

LPT/COM PORT

MS-7253

1

26 34Tuesday, January 24, 2006

121

PGND

C60
C59
C56

C180P50N0402
C180P50N0402
C180P50N0402

NDCDA# NDSRA#
NSINA
NSOUTA NCTS A#

C67

NDTRA NRIA#

C66
C63
C62

C180P50N0402
C180P50N0402
C180P50N0402
C180P50N0402

1
2
3
4
5

11 10

COM1

6

NRTSA

7
8
9

CONN-COM

N51-09M0091-A10

NRTSB
NDSRB#
NCTSB#
NRIB#

NDTRB
NSINB
NSOUTB
NDCDB#

NRTSA
NDSRA#
NCTSA#
NRIA#

Part Reference = C55 C180P50N0402

NDCDA#
NSOUTA

A A

NSINA
NDTRA

PGND

PGND

5

4

5

C337

XTAL1

C27P50N0402

X1

25M-18pf-HC49S-D

C333

XTAL2

D D

R468 2.49K for 8110S; 5.6k for 8100C
Giga : R11-2491T13-Y01

Reserved for 8110SB

R297 X_0R

C C

VCC5

PIRQ#E15
PCIDEVRST#12,23,2 8,30

PCI_CLK_LAN9

PGNT#415
PREQ#415
PCI_PME#14,16

IDSEL = AD28

C27P50N0402

TR_D0+
TR_D0-

TR_D1+
TR_D1-

CTRL25

V_12P
TR_D2+

TR_D2-

TR_D3+
TR_D3-

R304 1KR
R303 15KR

AD31
AD30

AD29
AD28

AVDDH

R258

5.6KR1%

AVDDL

MASTER = PREQ#4
PIRQ#E

B B

C_BE#[3..0]14,15

AD[31..0]14,15

A A

C_BE#[3..0]
AD[31..0]

AD31

8100C : 0.1uF
8110S : 0.01u C11-1032023-W08

C360

C0.1U10X0402
C397

C0.1U10X0402

C407

X_C0.01U25X0402

C412

X_C0.01U25X0402

Not populated for 8100C

DVDD_A

CTRL18

123

124

125

126

121

122

127

128

U18

VSS

VSS

VSS

RSET

XTAL1

1

MDI0+/TX+

2

MDI0-/TX-

3

AVDDL/AVDD33

4

VSS

5

MDI1+/RX+

6

MDI1-/RX-

7

AVDDL/AVDD33

8

CTRL25

9

VSS/NC

10

AVDDH/NC

11

NC

12

NC/AVDD25

13

VSS/NC

14

MDI2+/NC

15

MDI2-/NC

16

AVDDL/NC

17

VSS

18

MDI3+/NC

19

MDI3-/NC

20

AVDDL/AVDD33

21

VSSPST

22

GND/NC

23

ISOLATEB

24

VDD18/NC

25

INTAB

26

VDD33

27

RSTB

28

CLK

29

GNTB

30

REQB

31

PMEB

32

VDD18/VDD25

33

AD31

34

AD30

35

GND

36

AD29

37

AD28

38

VSSPST

VDD18/NC

CTRL18/NC

XTAL2

AD2739AD2640VDD3341AD2542AD2443CBE3B44VDD18/NC45IDSEL46AD2347GND/NC48AD2249AD2150VSSPST51GND52AD2053VDD18/VDD25

AD27

AD24

AD26

AD25

R265
R271

LAN_IDSEL

49.9R1%0402

49.9R1%0402

X_49.9R1%0402
X_49.9R1%0402

C_BE#3

TR_D1+
TR_D1-

TR_D2+
TR_D2-

TR_D3+
TR_D3-

TR_D0+

TR_D0-

R312

100R0402

R282 49.9R1%0402
R283 49.9R1%0402

R294 X_49.9R1%0402
R296 X_49.9R1%0402

R301
R302

120

AVDDH/NC

AD23

Place close to LAN-chip.

5

4

VDD33

118

119

VSSPST

3.6K_1%

LAN_LINK_UP

116

117

LED0

GND/NC

R250

LINK_100_C

LINK_1000

113

114

115

LED2

LED1

VDD18/NC

111

112

EESK

GND/NC

LED3/NC

Stuff 10K for 93C56

106

107

108

109

110

EEDI

EEDO

VDD33

VDD18/NC

EECS

AD1955VDD3356AD1857AD1758AD1659CBE2B60FRAMEB61GND/NC62IRDYB63VDD18/NC

54

AD22

AD21

AD20

AD17

AD19

AD18

AD16

C_BE#2

1- MDIO+ & MDIO- pairs should be
100-ohm differential impedance.
Route equal length and
symmetrically. Separate every
pairs.

4

R254 X_10KR

EE_CS
EE_SHCLK
E E_DIN
EE_DOUT

AD0

AD1

103

104

105

AD1

AD0

VSSPST

LANWAKEUP

VDD18/VDD25

VDD33

CBE0B

VSSPST

M66EN/NC

AD10
AD11
AD12

VDD33

AD13
AD14

VSSPST

AD15

VDD18/VDD25

CBE1B
SERRB

SMBDATA

GND/NC

SMBCLK

VDD33
PERRB
STOPB

DEVSELB

TRDYB

VSSPST

CLKRUNB

RTL8100C

64

AD2

GND

AD3
AD4
AD5
AD6

AD7

AD8
AD9

GND

PAR

1
2
3
4

VDD33

102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65

IRDY# 14,15
FRAME# 14,15

AVDDL

U17

CS
SK
DI
DO

M33-93C4653

DVDD

8

VCC

7

NC

6

ORG

5

GND

AD2

AD3
AD4
AD5
AD6

AD7
C_BE#0

AD8
AD9

AD10
AD11
AD12

AD13
AD14

AD15
C_BE#1

R306 X_33/6
R305 X_33/6

8110S : B06-8110S04-R09
8110SB : B06-8110S14-R09

VDD33

R138
330R

R141

X_0R

Reserved for EMI.

3

VDD33

PAR 14,15
SERR# 14,15
SMBDATA 7,9,16,18,19,23,28

SMBCLK 7,9,16,18,19,23,28
PERR# 14,15

STOP# 14,15
DEVSEL# 14,15
TRDY# 14,15

LAN protect diode add

R135
330R

LAN_LINK_UP

TR_D0+

TR_D0-

TR_D1+

TR_D1-

TR_D2+

TR_D2-

TR_D3+

TR_D3-

LINK_1000

LINK_100_C

C253

C237

C0.1U16Y0402

C0.1U16Y0402

3

C235

C232

C0.1U16Y0402

C0.1U16Y0402

for 8110SB only

CTRL18

1

Q20
X_GbE_PMBS5350Z

SOT-223

4
C

SOT_223

C

B

E

2

1

3

CTRL25

Q33
X_GbE_PMBS5350Z

SOT-223

EC50
X_22U/16V/S

X_C0.1U16Y0402

3VDUAL

C242 X_0.1u

LAN_USB1B

AMBER+

19

AMBER-

20

NC

13

TD1+

18

TD1-

12

TD2+

17

TD2-

11

TD3+

16

TD3-

10

TD4+

15

TD4-

9

14

NC

GREEN+

21

GREEN-

22

USB/LAN10/100_TR_EMI

8110S/B : N58-22F0081-S42

Add protect dioed

X_R4
C0.01U25X0402

8110S/B : R11-0000013-Y01

2

VDD33

VDD33

AVDDL

R215
X_0/0805

3A

1

+

EC42
X_10U/16V/S

C354

X_C0.1U16Y0402

for 8100C only

R220
0R/0805

PNP-2SB1197K-S-SOT23

CTRL25

Q21

32

4

EC38
22U/16V/S

VDD33

B

+

8110S :
L02-8008044-T19

C E

DVDD_A

C357
X_C0.1U16Y0402

32

4

3A

Place at pin 3,7,16,20

+

C393

C456

C0.1U16Y0402

C0.1U16Y0402

VDD33

Place at pin 26,41,56,71,84,94,107

C448

C451

C0.1U16Y0402

2

CP9 X_COPPER

1 2

VDD33

R252 X_0/0805

DVDD AVDDH

R251 0R

R247
0R/0805

C399
C0.1U16Y0402

C424

C0.1U16Y0402

8100C
8110S
8110SB

Place at pin 24,32,45,54,64,78,99,110,116

C356

C353

X_C0.1U16Y0402

C0.1U16Y0402

AVDDL

R314

80/0805-3A-bead

C414

C409
C0.1U16Y0402

X_C0.1U16Y0402

C406

X_C0.1U16Y0402

DVDD

2.5V

1.8V

1.2V

EC49
22U/16V/S

C401

C0.1U16Y0402

DVDDA

2.5V

1.8V

1.2V

VDD33

+

AVDDL

3.3V

2.5V

2.5V

3VDUAL

C398

C411

C0.1U16Y0402

C0.1U16Y0402

FB4 X_60s_0603

C350

C0.1U16Y0402

AVDDH

3.3V

3.3V

V_12P

C417

X

1u/0603

N58-22F0081-S42

Link
Active
1000
100
10

19

20

21

22

MSI

Title

Size Document Number Rev

Date: Sheet of

1

R260 X_0R

for 8110SB only

C403
C0.1U16Y0402

C450

C452
X_C0.1U16Y0402

C0.1U16Y0402

Place at pin
10,120

C402

X_C0.1U16Y0402

V-12P

2.5V
X

3.3V

Giga-Lan

Yellow
Blinking
Orange
Green
None

Yellow

Orange

Green

MICRO-STAR

RTL 8100C / 8110SB

MS-7253

1

C449

C419

X_C0.1U16Y0402

C0.1U16Y0402

AVDDH

C355
X_C0.1U16Y0402

10/100-Lan

N58-22F0061-S42
N58-22F0061-F02

Link
Active
100
10

19

20

Yellow

21

22

Green

27 34Tuesday, January 24, 2006

C416

C0.1U16Y0402

Yellow
Blinking
Green
None

121

8

3VSB MODE SELECT

3VSB MODE

SINGLE MOSFET

D D

C C

PCI SOLT PCIRST# BUFFER OUTPUT

C313

C22P50N

DUAL MOSFET

VDIMM LINEAR OR PWM SELECT

VDIMM MODE

LINEAR REGULATOR

PWM REGULATOR

FRONT PANEL RESET BUTTON
PCIRST# INPUT

PCIRST# BUFFER OUTPUT

PCISLOTRST#
PCIDEVRST#

C316
X_C33P50N

CONNECT TO SOUTH BRIDGE SUSB# SIGNAL

THE TWO BLOCK CHOICE ONE
SUPPORT SYSTEM POWER CONTROL

DDR TERMINATION

B B

3 VDUAL

U9

8

VREF2

7

ENABLE

6

VCNTL

5

BOOT_SEL

APL5331KA_SOP-8-P

C117
C0.1U25Y

A A

8

VIN

GND

VREF1

VOUT

GND

9

C460

C1U25X0805

VCC_DDR

1
2
3
4

2.2R0805

C 1U16Y
C 1U16Y
C 1U16Y

SUSB#16,23

R94 100R1%

12

5VDIMM

C439
C440
C461

C462

C0.22U16X

7

3VDLDEC#
PULL HIGH
PULL LOW

EXTRAM
PULL LOW
PULL HIGH

1.25VREF

C315

C0.1U25Y

PS_OUT#10,30

R275 20KR

R93 100R1%

VTT_DDR

12

+

EC12

+

CD100U25EL11

5VSB

R307

+12V

R AM_REF

R311

X_68KR0402

7

EC30

CD1000U6.3EL15

R310
X_0R0402

PWR_LED30

SUS_LED30

PCIDEVRST#12,23,27,30
VCORE_EN#13

1.25VREF33
PCISLOTRST#14,19

+

12

EC9
CD100U25EL11

X_2.2KR0805

R313 200KR0402R308

4

RR

16

VCC12

1

5VSB

9

PI

11

PVCC

10

SS

2

RT

3

I_IND

17

GND

MS-11

PG_VCORE13

FP_RST#30
PCIRST#15

HDDRST#21

R273

4.7KR

CB18

C 1U16Y

N-MMBT3904_SOT23

CLOSE TO CHIP

5VSB

C120
C 0.1U25Y

U20

BOOT

PHASE

GND

CSP
CSN

COMP

C1000P50X0402

N-MMBT3904_SOT23

Q29

PCIDEVRST#

1.25VREF

PCISLOTRST#

VCC3

VDDA_25

5VSB

CD100U10EL11
R214
10KR

C325
C0.1U25Y

Q27
NDS7002AS

R AM_REF

R AM_REF

R317 0R0805

15
14

UG

13
12

LG

6
5
8

FB

7

C453

R320

22KR0402

6

5VSB

5VSB

R291
330R

R221

Q28

4.7KR

5VSB

5VSB

R292
330R

R277

4.7KR

VCC3

VCC5

R210

R205

330R

220R0805

VCC5

R209 33R

12

+

EC36

C314 C0.1U25Y

C312 C0.1U25Y

C317 C4.7U10Y0805

5VSB

EC41

CD100U10EL11

5VSB

R232 4.7KR

DDR AND DDR II VOLT SELECT

DDRTYPE
PULL LOW
PULL HIGH

R259 33/6

C359
C1000P16X

S

D

R270
X_1K/6/1

3 VDUAL

CHOKE3

CH-1.2U18A

5 VDIMM

C418
C0.1U16Y0402

C459

C1U25X0805

R318 2KR1%0402

C443 C1U25X0805

R315 2KR1%0402
R324 1KR1%0402

C458

X_C0.01U25X0402

CLOSE TO DEVICE FB

R321
1KR1%0402

C454 C33P50N0402

R316 X_56KR1%0402

6

R216
X_1KR

3VDLDEC#

R222
10KR

R276

4.7KR

EXTRAM

R213
X_10KR

1

FP_RST#

2

PCIRST#

3

HDD_RST#

4

DEV_RST#

5

VDD_GD

6

VDD_EN

7

1.25VREF

8

VCC5

9

SLOT_RST#

10

VCC3

11

2.5VDDA

12

AGND0

C330 C0.1U16X

12

R248

+

3.3R

VDIMM

2.5V

1.8V

R398

0R
Q24
X_N-2N7002_SOT23

G

5 VDIMM_IN

G

R319 0R0805

G

VCC_DDR

CONNECT TO CHOKE OUTPUT

5

R227
330R

38

39

41

42

43

44

45

46

47

48

S3#40S5#

5VSB

I2C_CLK

PWR_OK

RSMRST#

I2C_DATA

CPU_PWGD

CHIP_PWGD

PLED1/EXTRAM

PLED0/3VDLDEC#

PSIN#13PSOUT#14MEMBT15SS165VSB17DDRTYPE18VDIMM_LSEN19VDIMM_LDRV20VDIMM_HSEN21VDIMM_HDRV223VSB_SEN233VSB_DRV

C334

C0.1U25Y

C338

X_C1000P16X

X_0.01u/50V/6/X7R

5 V_DRV

+

EC44

1 2

CD1000U6.3EL16

+

EC43

1 2

CD1000U6.3EL16
C404

C10U10Y0805

DS

Q25N-IPD06N03LA_TO252

DS

CHOKE2

CH-1.1U30A

Q22

R246

2.2R0805

C343
C0.01U25X0402

N-IPD06N03LA_TO252

5

VCC_DDR

4

LINEAR MODE

3 VDUAL3 VDUAL

THESE OUTPUT AND INPUT PIN MUST
BE PULL HIGH

R235
10KR

5 VSB

C344
C 0.1U25Y

U16

37

GND

36

C1

35

C2

34

CHRPMP

33

AGND1

32

5VUSB_DRV

31

5V_DRV

30

VAGP_DRV

29

VAGP_SEN

28

WD_DET

27

1.2VLDT_DRV

26

1.2VLDT_SEN

25

TMP_FAULT#

MS6

R255

24

WATCHING DOG TIMER SELECT

WD_DET
PULL LOW OFF
PULL HIGH

5VSB

1234

C444

D

Liner Mode cut 5V_DRV trace

G

S

Q30

VCC5

+

EC34

1 2

.CD1500U6.3EL20

+

EC27

1 2

.CD1500U6.3EL20

C300

C1U16Y

C352

C0.1U16X

5VSB_DRV

5 V_DRV

R272

10KR

X_10KR

5 VSB

VCC2_5

Q31
N-APM2054N_SOT89

5 VDIMM

N-P45N02LD_TO252

4

C PU_PWRGD 4

ALL_PWRGD 17,30
SMBCLK 7,9,16,18,19,23,27
SMBDATA 7,9,16,18,19,23,27
RSMRST# 17,23
SUSC# 16

SUSB# 16,23
PW_OK 30

CHARGE PUMP
VOLTAGE

9VSB

OUTPUT

C351

C1U16Y0805

CPU_THRIP# 4,18

CONNECT TO CPU

CHANGE TO 10R1%

R256

WHEN VOLTAGE

10KR

SELECT

TIMER

THE VDIMM_HSEN IN LINEAR MODE

ON

C463

+

EC46

1000u/6.3V/8*14

3

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

VCC5

C541 X__C2200P10X/20%
C422 X__C2200P10X/20%

DDRTYPE

DDR
DDR II

X_C10U10Y0805
X_C10U10Y0805

X__C2200P10X/20%

C473

VDIMM_HSEN
VREF

2.0V

1.7V

12

+

3VSB_DRV

C423

THIS POINT VOLT CAN'T SETTING
BELOW 2.9V

3

THE TWO MODE ONLY ONE MODE PRESENT

THIS MODE SELECT BY PIN
47 PULL HIGH 5VSB

3VSB REGULATE BY 5VSB AND VCC3

EC45

3 VDUAL

5 V_DRV

CD470U10EL11.5

12

+

EC48

CD470U10EL11.5

5VSB

Q13

8

1

7

2
3

6

4 5

NN-P07D03LV_SO8

VCC5

NN-P07D03LV_SO8

+1.5V

23

4

N-APM2054N_SOT89

1

EC35

+

CD1000U6.3EL15

SINGLE MODE

VCC3

Q32

1
2
3
4 5

NN-P07D03LV_SO8

2

+

EC59

Part note

Q39

1
2
3
4 5

VCC5

+

EC47

X_CD1000U6.3EL15

5 VSB

8
7
6

X_CD1000U6.3EL15

5 VDUAL

5 VDUAL_F

1

VCC2_5

D

Q16 N-P3055LD_TO252

G

+1.5V

S

R257
113R1%

Q19

8
7
6

R264
2KR1%

5VSB

+

EC52
CD1000U6.3EL15

VCC1_2HT

DUAL MODE

THIS MODE SELECT BY
PIN 47 PULL LOW

+

EC32
CD1000U6.3EL15

MSI

Title

Size Document Number Rev

Date: Sheet of

2

MICRO-STAR

ACPI POWER CONNECTOR ( MS6 )

MS-7253

28 34Tuesday, January 24, 2006

1

121

5

BULK / Decopuling

4

3

2

1

For -10%,

VCC3

BULK / Decopuling

D D

C C

C0.1U16Y0402

70degress

C11

VCC3

C432

X_C0.1U16Y0402

C523

1U10Y

C395

C0.1U16Y0402

C91

X_C0.1U16Y0402

C430
X_C0.1U16Y0402

C433

X_C0.1U16Y0402

C0.1U16Y0402

VCC5

C488
X_C0.1U25Y

SYSTEM

C665

0.1u25Y

5VSB

C542

0.1u25Y

C213

0.1u25Y

B B

VCC5

C7

0.1u25Y

VCC5

VCC5

C491

C135
X_C0.1U25Y

C173
X_C0.1U25Y

C0.1U16Y0402

C549

X_C0.1U16Y0402

C546

X_C0.1U16Y0402

VCC5

C53

0.1u25Y

C193

0.1u25Y

X_C0.1U16Y0402

C472

VCC3

C521

X_C0.1U16Y0402

C519
X_C0.1U25Y

VCC5

C486

X_C0.1U16Y0402

C115

0.1u25Y

X_C0.1U16Y0402

C428

C426

C231

C1

X_C0.1U25Y

0.1u25Y

C438
C1000P50X0402

C511

X_C0.1U16Y0402

X_C0.1U16Y0402

VCC3

C272
X_C0.1U25Y

VCC2_5

VCC3

C349
X_C0.1U25Y

VCC5

C506

C522

X_C0.1U16Y0402

VCC3

C520

C431

C434
X_C0.1U25Y

C490
X_C0.1U25Y

3

C487

X_C0.1U25Y

X_C0.1U25Y

+12V -12V

C471

0.1u25Y

X_C0.1U25Y

C425
X_C0.1U25Y

-5V

C142
X_C0.1U25Y

C413
X_C0.1U25Y

C341
X_C0.1U25Y

3VDUAL

C342

A A

5

4

X_C0.1U25Y

+12V

For EMI

2

MSI

Title

Size Document Number Rev

Date: Sheet of

MICRO-STAR

DECOUPLING CAP

MS-7253

1

29 34Tuesday, January 24, 2006

121

5

4

3

2

1

POWER OK Circuits

Intel Front Panel

R343
X_2.2K

3VDUAL

B

R342

4.7KR

PWBTIN# 16,23

C479
C0.1U16Y0402

R I#

Q34
X_2N3904S

E C

R I# 16

3

R353

1KR

R364

1KR

1

D11

S-BAT54A_SOT23

ALL_PWRGD17,28

ALL_PWRGD

PCIDEVRST#12,23,2 7,28

2

HDDLED

D12

1N4148_SOD123

1
3

ALARM23

R375

SPKR16

1KR0402

5
7

Q38
N-MMBT3904_SOT23

D D

JFP1

R377 100R/6

FP_RST# 28

HDD+

HDDLED

5VSB

1

HDD+

3

HDD­GNDR5PWSW+

7

RESET

9

RSVD

H2X5(10)_BLACK

X_D1x3-WH-HSNO

R378 330R

VCC3

FP_RST#

R394 4.7KR

C548
C0.1U16Y0402

C C

PLED1
PLED2

PWSW-

CUT

WOL

3
2
1

2
4
6
8

10

PWR_LED
SUS_LED
P WRSW+

5VSB

C499
X_0.1u

PWR_LED 28
SUS_LED 28

R351 100R

Wake on LAN

R344 X_4.7K

Dual Color LED Block

ATX CONNECTOR

B B

VCC3

-12V

CB4

C107

X_0.01u/50V/6

0.1u/25V/6

-5V

C106
1000p/50V/6

VCC5 VCC5

CB2
C0.1U16Y0402

PS_OUT#

C167

X_100p/50V/6

PS_OUT#10,28

VCC3

A A

VCC5

CB6
C0.1U16Y0402

CB9
C0.1U16Y0402

ATX1

13

3.3V

14

-12V

15

GND

16

PSON

17

GND

18

GND

19

GND

20

-5V

21

5V

22

5V

23

5V

24

GND

PWRCONN2*12

POWER

3.3V

3.3V
GND

GND

GND
POK

5VSB

12V
12V
DET

1
2
3
4

5V

5
6

5V

7

CB1
C0.1U16Y0402

CB10
C0.1U16Y0402

8
9
10
11

CB11

0.1u/25V/6

12

CB3
X_C0.1U16Y0402

CB5
C0.1U16Y0402

5VSB
+12V

CB8
C0.1U16Y0402

VCC3

VCC5

VCC5

R96
1KR

C139
1000p/50V/6

PW_OK 28

VCC3

R358

4.7KR

N-MMBT3904_SOT23

IDEACTP# 21

IDEACTS# 21

SATALED 16,17

RN60

2
4
6
8

8P4R-100R0402

Q35

R359

X_0R

Q37
N-MMBT3904_SOT23

SPK1

C543
X_C0.1U16Y0402

Q36

C509
X_102P

N-MMBT3904_SOT23

D15 1N4148_SOD123

CPU_RST# 4

VCC5

1
2

BUZZER

BZ1

MSI

Title

Size Document Number Rev

5

4

3

2

Date: Sheet of

MICRO-STAR

FRONT PANEL

MS-7253

1

30 34Tuesday, January 24, 2006

121

5

4

3

2

1

2532

MLF32

ISL6566

24

17

169

SUD70N02 & IRFR8103V

1

D D

8

Top View

PCB1

PCB

P80-072530A-D05

4

DPAK

1

Top View

3

CLR(2-3)

YJUMPER-M

D

3

SOT23

S

G

2

1

2N7002

Top View Top View

4

2

ATX 12-V Plug

U14_M1

MSI

NB

K8T890_HEATSINK

3

MH3

1

1

5

2

6

(NPTH)

3

7

4

8

9

MH4

1

5

2

6

(NPTH)

3

7

4

8

9

Mounting Holes

MH2

1
2

(NPTH)

3

4

8

9

MH7

1
2

(NPTH)

3

4

8

9

5
6
7

MH6

1
2

(NPTH)

3

4

8

9

MH1

1

5

2

5
6
7

6

(NPTH)

3

7

4

8

9

PGND

5
6
7

NB Heatsink

C C

BAT1_M1

+

U31_M1

EEPROM

U900

VIA

K8M890

X_K8M890

B B

A A

5

FM4

X

X_FM

F_PAD_M100

FM14

X

X_FM

F_PAD_M120

FM10

FM9

X

X

X_FM

X_FM

FM2

FM15

X

X

X_FM

X_FM

FM17

FM11

FM7

X

X_FM

X

X_FM

FM1

FM8

X

X

X

X_FM

X_FM

X_FM

FM18

FM12

FM16

X

X

X

X_FM

X_FM

X_FM

4

FM6

FM13

X

X_FM

FM3

X

X_FM

FM5

X

X

X_FM

X_FM

T2

1
2

X_H1X2_black

Impedance Test

T1

1
2

X_H1X2_black

3

Micro Star Restricted Secret

Title

Manual Parts

Document Number

MICRO-STAR INT'L CO.,LTD.

No. 69, Li-De St, Jung-He City,
Taipei Hsien, Taiwan

2

http://www.msi.com.tw

MS-7253

Last Revision Date:

Tuesday, January 24, 2006

Sheet

1

of

31 34

Rev

121

VCC5

5

POWER DELIVERY MAP

4

3

2

1

D D

ATX 12V POWER Supply

-12V

3.3V

5VSB

5V

1.5A

12V

12V POWER

12VP

VRD10.1 FMB1

0.8375V~1.6V
119A

Processor AMD939 Icc(max)=101A
CPU VDDA_25 Icc(max)=100mA
CPU LDT Icc(max)=710mA

Processor

CPU memory core Icc(max)=9.77A

V_FSB_VTT

V_1P5_CORE

1.5V

V_2P5_MCH

2.5V

V_SM 2.6V

13.5A

C C

VTT_DDR

1.3V

1.8A

DDRVREF

1.25V

CPU memory VTT Icc(max)=450mA

K8T890 Core Icc(max)=2.6A
K8T890 LDT Icc(max)=140mA
K8T890 VCC3 Icc(max)=380mA
K8T890 VCC2_5 Icc(max)=tbdA
K8T890 1.5VSUS Icc(max)=14mA

2 CHANNEL DDR MODULE Icc(max)=8A
2 CHANNEL DDR MODULE Icc(max)=2A
2 CHANNEL DDR MODULE Icc(max)=16µA

North Bridge--K8T890

DDR MODULE

VT8237 core Icc(max)= 550mA
VT8237 SATA Icc(max)=100mA

VCC3_SB

3.3V

2.56A(S0)

VT8237 VLink Icc(max)=100mA
VT8237 USB Icc(max)=100mA
VT8237 3VSB Icc(max)=150mA

South-Bridge VT8237

VT8237 3.3V Icc(max)=150mA
VT8237 VSUS2.5V Icc(max)=10mA

LPC FWH 3.3V Icc(max)=107mA

USB_STR

4.5A(S0)

B B

+5VR 5V

8 PORT USB & PS2(MS/KB)
Icc(max)=0.5A*8(S0/S1),20mA(S3/S5)

+5V
VCC3

VCC12V Icc(max)=4.4A

LPC FWH FLASH

USB PORT & PS2 KB/MS

AC'97 ALC655

PCI_E x 16

VCC3.3 Icc(max)=3A
VCC3SUS Icc(max)=375mA

VCC5V Icc(max)=5A

PCI CON *3

VCC12V Icc(max)= 0.5A
VCC3.3 Icc(max)= 7.6A

PCI 3.3V_SUS Icc(max)= 375mA

VCC3_SUS Icc(max)=330mA

LAN Realtek8100C/8110S

A A

MSI

Title

Size Document Number Rev

5

4

3

2

Date: Sheet of

MICRO-STAR

POWER GENERATION

MS-7253

1

32 34Tuesday, January 24, 2006

121

System Voltage Regulator

3VDUAL +1.5VSUSNB

C421
C0.1U25Y

U14
LT1087S_SOT89

VIN3VOUT

ADJ

1

2

R189
562R1%

R188
113R1%

Vo= Vref*( 1+ R193/R194)

9VSB

U15A

84

1.25VREF

R175 1KR

0.01u50X

C280

3

+

2

-

R196

X_10K

R178 1KR1%

R190
1KR1%

LM358MX_SOIC8

1

C307

X_C1000P50X

C323
10U10Y0805

VCC3

D

Q18 N-P3055LD_TO252

G

S

VCC2_5

12

+

EC39
470u/10V

9VSB

U15B

84

1.25VREF

1.25VREF28

R206 1KR

C320

0.01u50X

5

+

6

-

R249

X_10K
R269 1KR1%

R261
1KR1%

LM358MX_SOIC8

7

C347

X_C1000P50X

3VDUAL

1234

Q26

N-APM2054N_SOT89

C361
22U6.3X1210

VSUS2_5

C661

0.1u25Y/0805

C405
X_C0.1U25Y

MSI

Title

Size Document Number Rev

Date: Sheet of

MICRO-STAR

SYSTEM VOLTAGE REG

MS-7253

33 34Tuesday, January 24, 2006

121

5

MS-7139 Ver:0A change to Ver:100

1. Page27#: Change RTL8100C IDSEL to AD31

2. Page28#: Change Q21 to TO263 package for NB power and add power plane for MOS

3. Page30#: Add Wake On LAN connector for customer request

4. Page15#: Add IED2 pull up resistor

5. Page23#: Correct FAN control CPUFANIN,SYSFANIN circuit

6. Page12#: Remove K8M890 VGA power copper

7. Page30#: Add LED logic circuit for L2 request

8. Page9#: Change CN11 to C301, C320, C291

9. Page9#: Change C291 to 47P for stop at "25" issue

10.Page9#: Tune CPU_CLK,CPU_CLK# & NBCLKT,NBCLKC to the same length

11.Page23#: Add CPU_THERMDC net to SYS_TEMP RT1

12.Page17#: Remove PWR FAN control circuit

13.Page13#: Change footprint CHOK2, CHOK3, CHOK4 to CHK_PMC129_R60M_2

D D

Feb. 14

1. Page26#: change C311, C14 net to -12VCOM, +12VCOM.

2. Page25#: change RN1 to 4.7K

Mar. 7

1. Page9#: For meet Lenovo PCI SPEC: Change RN83, RN84, RN85 to 47R

2. Page9#: To fix 14.318MHz crystal frequency : Change C300, C306 to 56p

3. Page28#: To fix VT8237 first pulg-in power cable auto power-on issue: Change R149 to
20K and limited Q11 to D03-0700219-A56 & change C269 to 0.1u

4. Page29#: To reduce +1.5VSUSNB ripple issue: Change C725 to 10U

Mar. 22

1. Page9#: For modify SB core voltage from 2.6V to 2.5V: Change R193 to 360R1%

2. Page13#: Fixing VCC5 leakage from PWM issue: Remove R356, add D17

MS-7139 Ver:100 change to Ver:110

1. Page22#: Modufy VGA circuit: add R803, R806 pull DDC signals to high directly & add
R,G,B protection diode UD6 and pull high to VCC3 & DDC, SYNC signals protection diode
change pull high to VCC5@2005/05/11

2. Page29#: For VT8237 power sequency issue: Change VCC2_5 source to VCC3 by adding Q22 & use
U12 to translate +1.5VSUSNB ---see VIA AP312C @2005/05/18

3. Page4#: For AMD CPU thermal issue: Remove CP4 add FB1 & reverse C120@2005/05/11

4. Page33#: Change JBAT Text level: 1-2 clear CMOS, 2-3 Normal@2005/05/11

C C

5. Page23#: For Buzzer circuit update: Change Q55 to 3906 and R876 pull up to VCC5@2005/05/18

6. Page30#: For SIO PS-IN issue: Change Q53 to 7002 and stuff R839 @2005/05/18

7. Page17#:For Q21 over heat issue: Reserve NB_FAN@2005/05/18

8. Page17#:For protect SIO issue: Add D6, D7, R906@2005/05/18

9. Page23#:For Winbond AP1l: Reserve R916@2005/05/18

10. Page28#:For Q21 over heat issue: change Q21 soure to 2.5V & del EC6 for space issue@2005/05/18

11. Page20#:For AC97 boot noise issue: Add FB3, FB7, FB9 to provide standby power@2005/05/20

12. Page23#: For Buzzer circuit update: Reserve Q58 3904 for Winbond suggestiomn@2005/05/23

13. Page3, 4, 5#: For EMI issue: Add CPU Retation Module GND PIN@2005/05/26

14. Page23#: BIOS write protect function: Add BIOS_WP pin2 R1 1K to GND, change R491 to 10K
and remove R860@2005/05/26

15. Page9#: For -10% chamber test fail issue: Change CB100 to 22U X5R, add C310 1uY5V @2005/05/27

4

3

2

1

MS-7139 Ver:110 change to Ver:120

1. Page29#: Change C59 to C1210MS@2005/07/05

2. Page22#: Change USB common chock L51, L52 footprint to " COMMON_CML_16P_RID2 " @2005/07/05

B B

3. Page22#: Add USB protect diode D13@2005/07/05

A A

MSI

Title

Size Document Number Rev

5

4

3

2

Date: Sheet of

MICRO-STAR

HISTORY

MS-7253

1

34 34Tuesday, January 24, 2006

121