MSI MS-6720 Schematics

Cover Sheet
Block Diagram
MAIN CLOCK GEN &

DDR CLOCK BUFFER

1

MS6720

2
3

SIS 645DX/651 CHIPSET
Willamette/Northwood 478pin mPGA-B Processor Schematics

VERSION:0A

mPGA478-B INTEL CPU Sockets
SIS 645DX/651 NORTH BRIDGE
DDR SLOT
DDR TERMINATOR
SIS 962 SOUTH BRIDGE
AGP SLOT
PCI SLOTS
LAN CONTROLLER (RTL8201BL MII PHY)
KB/MS Conn & FAN Conn.
IDE CONNECTORS
USB CONNECTOR
AC'97 CODEC & AUDIO Conn.

PARALLEL & SERIAL PORTS
VRM 9.0
MS-5 ACPI CONTROLLER

4 - 5
6 - 9
10
11

12 - 14

15
16
17
18
19
20
21
22LPC I/O(W83697HF)
23
24
25

CPU:

Willamette/Northwood mPGA-478B Processor

System Brookdale Chipset:
SIS 645DX/651 (North Bridge)+962 (South Bridge)
On Board Chipset:

LPC Super I/O -- W83697HF
RTL8201BL MII PHY

Expansion Slots:

AGP2.0 SLOT * 1
PCI2.2 SLOT* 2

ATX POWER CON & VGA CON
FRONT PANEL
Decoupling Capacitor

26
27
28

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

Micro Star Restricted Secret

BLOCK DIAGRAM

MS-6720

Last Revision Date:
Sheet

Rev

0A

Monday, September 30, 2002

1 28

of

S upport Dual Monitor

VGA

UNIVERSAL

VGA CONNECTOR

VGA CON.

Support Max to six-PCI Devices

PCI SLOT 2 PCI SLOT 1

System Block Diagram

SOCKET 478

AGP SLOT

SIS 645DX/651

SIS 962

Host Bus

HYPERZIP

DDR SDRAM

DDR1 DDR2 RTT

AC'97

AUDIO CODEC

ANALOG IN

ANALOG OUT

GPIO_0
GPIO_1
GPIO_2
GPIO_3 EXTSMI#
GPIO_4 Pull-Down
GPIO_5 PREQ#5(Pull-Up)
GPIO_6
GPI_7 RESUME
GPI_8 RING
GPI_9
GPI_10
GPIO_11

GPIO_13
GPIO_14
GPIO_15
GPIO_16
GPIO_17
GPIO_18
GPIO_19
GPIO_20

I/O

MAIN

I/O

MAIN

I/O

MAIN

I/O

MAIN

I/O

MAIN

I/O

MAIN

I/O

MAIN
I/O
I

RESUME
I RESERVED

RESUME
I RESERVED

RESUME
I/O RESUME

I/O

RESUME
I/O

RESUME
I/O

RESUME
I/O

RESUME
I/O

RESUME
I/O

RESUME
I/O

RESUME
I/O

RESUME

Pull-Down
Pull-Down
THERM#

PGNT#5(Pull-Up)
LAN_WAKE#

RESERVED
Pull-DownGPIO_12 I/O RESUME
Flash Rom protection H: Disable, L: Enable
Pull-Down
KBDAT
KBCLK
MSDAT
MSCLK
SMBCLK
SMBDAT

GPIO Table on SIS962

IDE 1

KEYBOARD
/MOUSE

FAN1 FAN2 FAN3

LEGACY

ROM

GPIOS IR/CIR GAME/MIDI COM PRINTER FLOPPY

PS/2

FAN CONTROL

LPC BUS

LPC SUPER I/O

USB 0

USB 1

H/W MONITOR

USB 2 USB 3

USB 5

Lan

USB 4

Title

Document Number

Micro Star Restricted Secret

BLOCK DIAGRAM

MICRO-STAR INT'L CO.,LTD.

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

Taipei Hsien, Taiwan

http://www.msi.com.tw

MS-6720

Last Revision Date:
Sheet

Rev

0A

Monday, September 30, 2002

2 28

of

VCC3

Main Clock Generato r

L50
X_80_0805

C162

4.7U/0805

NPN-MBT3904LT1-S-SOT23

VCCP

R256

10K

D16

1N4148-S-LL34-75V

VCC2_5

CB64

0.1u

VCC2_5

CP32

X_COPPER

CB160

0.01u

AC

C153

10p

CP2 X_COPPER

CB63

X_0.01u

CP5 X_COPPER

L17

X_80_0805

CB153

CB157

0.1u

0.01u

VCC3 VCC3

R268
10K

Q31

L10

X_80_0805

CB61

0.1u

C48
X_4.7U/0805

VCC3_CLK

CB174

CB175

0.1u

0.01u

R265
10K

Q27

NPN-MBT3904LT1-S-SOT23

CP33 X_COPPER

VCC3

L51

X_80_0805

C44
X_4.7U/0805

CB68

CB72

0.1u

0.01u

SMBCLK
SMBDAT

FWDSDCLKO(7)

FWDSDCLKO

CB161

0.1u

CB71

0.1u

CB159

0.01u

CLK_PD#

R259

475

CB_AVDD

CLK_VDDA

CB165

0.1u

CB73

0.01u

CB176

0.1u

CLK_IREF

CBVDD

CB158

102P

U15
CY28352-SSOP48

1

VDDREF

11

VDDZ

13

VDDPCI

19

VDDPCI

28

VDD48

29

VDDAGP

42

VDDCPU

48

VDDSD

12

PCI_STOP#

45

CPU_STOP#

5

VSSREF

8

VSSZ

18

VSSPCI

24

VSSPCI

25

VSS48

32

VSSAGP

41

VSSCPU

46

VSSSD

33

PD#/VTT_PWRGD

38

IREF

36

VDDA

37

VSSA

3
12
23

10

7
22

8

20

9
18
21

XIN

6

14M-16pf-HC49S-D

C177

16p

U4
CY68352-SOIC28

VDD
VDD
VDD

AVDD

SCLK
SDATA

CLK_IN

FB_IN

NC
NC
NC

GND

6

GND

111528

Y1

GND

GND

40

CPUCLK0

39

CPUCLK#0

44

CPUCLK1

43

CPUCLK#1

47

SDCLK

31

AGPCLK0

30

AGPCLK1

9

ZCLK0

10

ZCLK1

PCICLK0
PCICLK1
PCICLK2
PCICLK3
PCICLK4
PCICLK5

REF0/FS0
REF1/FS1
REF2/FS2

48M

SCLK

SDATA

14
15
16
17
20
21
22
23

2
3
4

27
26

35
34

PCICLK_F0/FS3
PCICLK_F1/FS4

24_48M/MULTISEL

XOUT

7

Y1_OY1_I

C171
16p

Clock Buffer (DDR)

2

CLK0

4

CLK1

13

CLK2

17

CLK3

24

CLK4

26

CLK5

1

CLK#0

5

CLK#1

14

CLK#2

16

CLK#3

25

CLK#4

27

CLK#5

FB_OUT2 FB_OUT

19

FB_OUT

R276
R272

R274 33
R275

R273
R277 33

R278
R309

FS3 96XPCLK
FS4 SIOPCLK

FS0
FS1
FS2

MULTISEL

R63

22

R310 22

RN89 8P4R-33

7 8
5 6
3 4
1 2

7 8

RN90 8P4R-22

5 6
3 4
1 2

R279
R280

DDRCLK0 (10)
DDRCLK3 (10)
DDRCLK2 (10)
DDRCLK1 (10)
DDRCLK8 (10)
DDRCLK7 (10)

DDRCLK-0 (10)
DDRCLK-3 (10)
DDRCLK-2 (10)
DDRCLK-1 (10)
DDRCLK-8 (10)
DDRCLK-7 (10)

C40
10p

CPUCLK1

33

CPUCLK-1

33

CPUCLK0
CPUCLK-0

33

SDCLK

22

AGPCLK0
AGPCLK1

33

ZCLK0

22

ZCLK1

PCICLK1
PCICLK2

UCLK48M

22

SIO48M

22

SMBCLK
SMBDAT

VCC3

R307 X_2.7K

R325
R324 2.7K

FS4 FS3 FS2 FS1 FS0 CPU SDRAM ZCLK AGP PCI

0 0 0 0 0

0 11

FS4 FS3 FS2 FS1 FS0 CPU SDRAM ZCLK AGP PCI

0 0 0 0

Clock combination:
CY28342 + CY28352
RTM360-645R + RTM680-628

CPUCLK1 (6)
CPUCLK-1 (6)

CPUCLK0 (4)
CPUCLK-0 (4)

SDCLK (7)
AGPCLK0 (6)

AGPCLK1 (15)
ZCLK0 (8)

ZCLK1 (12)
96XPCLK (12)

SIOPCLK (22)
PCICLK1 (16)
PCICLK2 (16)

REFCLK0
REFCLK1
APICCLK
REFCLK2

UCLK48M (14)
SIO48M (22)

SMBCLK (10,13,25)
SMBDAT (10,13,25)

REFCLK0 (8)
REFCLK1 (13)
APICCLK (13)
REFCLK2 (21)

MULTISEL

F0~F4 internal Pull-Down 120K

FS2

2.7K

R314
R326 10K

Cypress CY28342 Frequency Table

100 100

00

100133

Realtek 360-654R Frequency Table

0 01111

100 100

100133

MULTISEL internal Pull-Up 120K

R264 X_4.7K

BSEL0 (4)

FS0

10K

FS1

6666666633

6666666633

33

33

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

Micro Star Restricted Secret

CLOCK GEN & DDR CLOCK BUFFER

CPUCLK0
CPUCLK-0

CPUCLK1
CPUCLK-1

SDCLK

AGPCLK0

AGPCLK1

ZCLK0

ZCLK1

PCICLK2
PCICLK1
SIOPCLK
96XPCLK

REFCLK2
APICCLK
REFCLK1
REFCLK0

UCLK48M
SIO48M

DDRCLK0
DDRCLK1
DDRCLK2
DDRCLK3

DDRCLK8
DDRCLK7

DDRCLK-0
DDRCLK-1
DDRCLK-2
DDRCLK-3

DDRCLK-8
DDRCLK-7

MS-6720

Last Revision Date:
Sheet

R262
R263

R266 49.9
R267

49.9

49.9

49.9

C158 X_10p_0603

C154 X_10p_0603

C155 10p

C201 X_10p_0603

C202 X_10p_0603

CN11 X_8P4C_10p

1 2
3 4
5 6
7 8

CN12 X_8P4C_10p

1 2
3 4
5 6
7 8

C156 10p
C157 10p

C57 10p
C41 10p
C61 10p
C59 10p

C39 10p
C37 10p

C49 10p
C42 10p
C62 10p
C60 10p

C38 10p
C36 10p

Rev

Monday, September 30, 2002

3 28

of

0A

Trace : 10
mil width
10mil
space

BSEL0

0
1

BSEL0(3)

CPU SIGNAL BLOCK

HA#[3..31](6)

VID[0..4] (24)

HA#29

T26

HD#44

HA#28

A29#

D44#

R24

HD#43

HA#27

A28#

D43#

R25

HD#42

HA#26

A27#

D42#

P24

HD#41

HA#25

A26#

D41#

R21

HD#40

HA#24

A25#

D40#

N25

HD#39

HA#23

A24#

D39#

N26

HD#38

A23#

D38#

HA#31

HA#30

U2A

HDBI#[0..3](6)

HDEFER#(6)

CPU_TMPA(22)

VTIN_GND(22)

CPUSLP#(13)

FSB

100 MHz
133 MHz

R313 0

CPURST#(6)

HD#[0..63](6)

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

FERR#(13)

STPCLK#(13)

HINIT#(13)

HDBSY#(6)

HDRDY#(6)

HTRDY#(6)

HADS#(6)

HLOCK#(6)

HBNR#(6)

HIT#(6)

HITM#(6)

HBPRI#(6)

ITP_TD I
ITP_TDO
ITP_TMS
ITP_TRST#
ITP_TC K
CPU_TMPA

THERMTRIP#
PROCHOT#

IGNNE#

IGNNE#(13)

SMI#

SMI#(13)

A20M#

A20M#(13)

CPUSLP#

CPU_BSEL0

CPU_GD

CPU_GD(6)

CPURST#
HD#63

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

AF26

AB26

AE21
AF24
AF25

AB23
AB25
AA24

AA22
AA25

W25
W26

E21

G25

P26
V21

AC3

AA3

W5

AB2

G1
G4
G2

A22

AD2
AD3

AD6
AD5

Y21
Y24
Y23

Y26
V24

V6
B6
Y4

H5
H2

J6

F3
E3
D2
E2

C1
D5
F7
E6
D4
B3
C4
A2

C3
B2
B5
C6

A7

DBI0#
DBI1#
DBI2#
DBI3#

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

DBSY#
DRDY#
TRDY#

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

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

RESERVED0
RESERVED1
RESERVED2
RESERVED3
RESERVED4
RESERVED5
RESERVED6

BSEL0
BSEL1

PWRGOOD
RESET#
D63#

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

AB1Y1W2V3U4T5W1R6V2T4U3P6U1T2R3P4P3R2T1N5N4N2M1N1M4M3L2M6L3K1L6K4K2

A35#

A34#

A33#

A32#

A31#

A30#

D53#

D52#

D51#

D50#

D49#

D48#

D47#

D46#

D45#

V22

U21

V25

U23

U24

U26

T23

T22

T25

HD#50

HD#53

HD#49

HD#52

HD#48

HD#45

HD#51

HD#47

HD#46

HA#22

M26

HD#37

HA#21

A22#

D37#

N23

HD#36

HA#20

A21#

D36#

M24

HD#35

HA#19

A20#

D35#

P21

HD#34

HA#18

A19#

D34#

N22

HD#33

HA#17

A18#

D33#

M23

HD#32

HA#16

A17#

D32#

H25

HD#31

A16#

D31#

HA#15

K23

HD#30

HA#14

A15#

D30#

J24

HD#29

HA#13

A14#

D29#

L22

HD#28

HA#12

A13#

D28#

M21

HD#27

HA#11

A12#

D27#

H24

HD#26

HA#10

A11#

D26#

G26

HD#25

HA#9

A10#

D25#

L21

HD#24

HA#8

A9#

D24#

D26

HD#23

HA#7

A8#

D23#

F26

HD#22

HA#6

A7#

D22#

E25

HD#21

HA#5

A6#

D21#

F24

HD#20

HA#4

A5#

D20#

F23

HD#19

HA#3

A4#

D19#

G23

HD#18

A3#

D18#

AE25A5A4

DBR#

Differential
Host Data
Strobes

D17#

D16#

D15#

D14#

E24

H22

D25

J21

D23

HD#17

HD#14

HD#13

HD#15

HD#16

AD26

AC26

ITP_CLK1

ITP_CLK0

VCC_SENSE

VSS_SENSE

D13#

D12#

D11#

D10#

D9#

C26

H21

G22

B25

C24

HD#9

HD#8

HD#10

HD#12

HD#11

D8#

C23

VID0

VID1

VID2

VID4

VID3

AE1

AE2

AE3

AE4

AE5

VID4#

VID3#

VID2#

VID1#

VID0#

GTLREF3
GTLREF2
GTLREF1
GTLREF0

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

REQ4#
REQ3#
REQ2#
REQ1#
REQ0#

TESTHI12
TESTHI11
TESTHI10

TESTHI9
TESTHI8
TESTHI7
TESTHI6
TESTHI5
TESTHI4
TESTHI3
TESTHI2
TESTHI1
TESTHI0

BCLK1#
BCLK0#

RS2#
RS1#
RS0#

AP1#
AP0#
BR0#

COMP1
COMP0

DP3#
DP2#
DP1#
DP0#

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

LINT1/NMI

LINT0/INTR

D7#

D6#

D5#

D4#

D3#

D2#

D1#

D0#

C21

HD#4

A25

HD#3

A23

HD#2

B22

HD#1

B21

HD#0

PGA-S478-F02

B24

D22

HD#6

HD#7

HD#5

AA21
AA6
F20
F6

AB4
AA5
Y6
AC4
AB5
AC6

H3
J3
J4
K5
J1

AD25
A6
Y3
W4
U6
AB22
AA20
AC23
AC24
AC20
AC21
AA2
AD24

AF23
AF22

F4
G5
F1

V5
AC1
H6

P1
L24

L25
K26
K25
J26

R5
L5
W23
P23
J23
F21
W22
R22
K22
E22

E5
D1

GTLREF1

BPM#5
BPM#4

BPM#1
BPM#0

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

TESTHI11

TESTHI10
TESTHI9
TESTHI8

RS#2
RS#1
RS#0

R32 49.9
R58 49.9

R1 56

R24 1K

CPUCLK-0 (3)
CPUCLK0 (3)

RS#[0..2] (6)

HBR#0 (6)

* Short trace

HADSTB#1 (6)
HADSTB#0 (6)
HDSTBP#3 (6)
HDSTBP#2 (6)
HDSTBP#1 (6)
HDSTBP#0 (6)
HDSTBN#3 (6)
HDSTBN#2 (6)
HDSTBN#1 (6)
HDSTBN#0 (6)

NMI (13)
INTR (13)

HREQ#[0..4] (6)

VCCP

CPU GTL REFERNCE VOLTAGE BLOCK

VCCP

Length < 1.5inch.

GTLREF1

2/3*Vccp

C24
220p

R51

49.9RST

R52

C32

100RST

1u

Every pin put one 220pF cap near it.
Trace Width 15mils, Space 15mils.
Keep the voltage dividers within 1.5 inches of the
first GTLREF Pin

CPU ITP BLOCK

ITP_TMS
ITP_TDO
ITP_TC K

R27 39
R28 75
R30 27

VCCP

CPU STRAPPING RESISTORS

CLOSED TO SOCKET478

PROCHOT#
CPU_GD
HBR#0
CPURST#
THERMTRIP#

BPM#4
BPM#5
BPM#1
BPM#0

ITP_TDI
ITP_TRST#

CPU_GD
CPURST#

CPUSLP#

CLOSED TO SOCKET478

STPCLK#
CPUSLP#
SMI#
HINIT#
FERR#

IGNNE#

NMI
INTR

A20M#

R15 62
R56 62
R38 49.9
R54 49.9
R40 62

RN92 8P4R-56

7 8
5 6
3 4
1 2

R39 150
R29 680

X_102pC34
X_102pC35
X_0.022uC9

R14 X_56
R10 X_56
R11 X_56
R16 56
R26 X_62

RN3 X_8P4R-56

7 8
5 6
3 4
1 2

R17 X_56

VCCP

VCCP

VCCP

VCCP

VCCP

TESTHI9
TESTHI8
TESTHI10

RN91

7 8
5 6
3 4
1 2

8P4R-56

VCCP

Title

Micro Star Restricted Secret

mPGA478-B Intel CPU Socket Part 1

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-6720

Last Revision Date:
Sheet

Rev

0A

Monday, September 30, 2002

4 28

of

AA11
AA13
AA15
AA17
AA19
AA23
AA26

AB10
AB12
AB14
AB16
AB18
AB20
AB21
AB24

AC11
AC13
AC15
AC17
AC19

AC22
AC25

VCC

VSS

F13

VCC

VSS

G21G6G24

F15

F17

VCC

VCC

VSS

VSS

G3H1H23

VCC

VSS

F19

F9

VCC

VSS

VCC_VID

AF4

VCC

VSS

VSS

H26H4J2

AF3

VCC-VID

VCC-VIDPRG

VSS

VSS

VSS

J22

AD20

AE23

VCC-IOPLL

VSS

VSS

VSS

J25J5K21

CPU_IOPLL

CPU_VCCA

VSSA

VCCA

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

VSS

PGA-S478-F02

AD22

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

C33
22u-1206

CPU_VSSA

L9 4.7u-10%-0805
L8 4.7u-10%-0805

C31
22u-1206

VCCP

CPU VOLTAGE BLOCK

VCCP

A10

A12

A14

A16

A18

A20A8AA10

AA12

AA14

AA16

AA18

AA8

AB11

AB13

AB15

AB17

AB19

AB7

AB9

AC10

AC12

AC14

AC16

AC18

AC8

AD11

AD13

AD15

AD17

AD19

AD7

AD9

AE10

AE12

AE14

AE16

AE18

AE20

AE6

AE8

AF11

AF13

AF15

AF17

AF19

AF2

AF21

AF5

AF7

AF9

B11

B13

B15

B17

B19B7B9

C10

C12

C14

C16

C18

C20C8D11

D13

D15

D17

D19D7D9

E10

E12

E14

E16

E18

VCC

VSS

F12

VCC

VSS

F14

VCC

VSS

F16

VCC

VCC

VSS

VSS

F18F2F22

VCC

VSS

E20E8F11

VCC

VCC

VSS

VSS

F25F5F8

U2B

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VSS

E19

VSS

E23

VSS

E26

VSS

E4

VSS

VSS

E7E9F10

VCC

VSS

D10

VSS

A11

VSS

A13

VSS

A15

VSS

A17

VSS

A19

VSS

A21

VSS

A24

VSS

A26

VSS

A3

VSS

A9

VSS

AA1

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

AA4

VSS

AA7

VSS

AA9

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

AB3

VSS

AB6

VSS

AB8

VSS
VSS
VSS
VSS
VSS
VSS

AC2

VSS
VSS
VSS

AC5

VSS

AC7

VSS

AC9

VSS

AD1

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

AD10

AD12

AD14

AD16

AD18

AD21

AD4

AD23

AD8

AE11

AE13

AE15

AE17

AE19

AE22

AE24

AE26

AE7

AE9

AF1

AF10

AF12

AF14

AF16

AF18

AF20

AF6

AF8

B10

B12

B14

B16

B18

B23

B20

B26B4B8

C11

C13

C15

C17C2C19

C22

C25C5C7C9D12

D14

D16

D18

D20

D21D3D24D6D8E1E11

E13

E15

E17

CPU DECOUPLING CAPACITORS

VCCP VCCPVCCP

CB17
X_10u-0805
CB19
X_10u-0805
CB22
X_10u-0805
CB29
X_10u-0805
CB33
X_10u-0805
CB38
X_10u-0805

PLACE CAPS WITHIN CPU CAVITY

CB18
10u-1206
CB27
10u-1206
CB34
10u-1206
CB43
10u-1206
CB46
10u-1206

CB30
10u-1206
CB36
10u-1206
CB40
10u-1206
CB26
10u-1206
CB31
10u-1206
CB37
10u-1206
CB41
10u-1206
CB25
10u-1206

Title

Micro Star Restricted Secret

mPGA478-B Intel CPU Socket Part 2

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-6720

Last Revision Date:
Sheet

Rev

0A

Monday, September 30, 2002

5 28

of

VCCP

R108 20

R93 110

HREQ#[0..4](4)

HA#[3..31](4)

HNCOMP

HPCOMP

CPUCLK1(3)

CPUCLK-1(3)

HDEFER#(4)

HLOCK#(4)
HTRDY#(4)

CPURST#(4)

CPU_GD(4)

HBPRI#(4)

HBR#0(4)

RS#[0..2](4)

HADS#(4)

HITM#(4)

HIT#(4)

HDRDY#(4)

HDBSY#(4)

HBNR#(4)

HREQ#[0..4]

HA#[3..31]

Rds-on(n) = 10 ohm
HNCVERF = 1/3 VCCP

Rds-on(p) = 56 ohm
HPCVERF = 2/3 VCCP

R121

75

R120

150

CPUCLK1
CPUCLK-1

HDEFER#
HLOCK#
HTRDY#
CPURST#
CPU_GD
HBPRI#
HBR#0

RS#[0..2]

HADS#

HITM#

HIT#
HDRDY#
HDBSY#

HBNR#

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

HADSTB#1(4)
HADSTB#0(4)

HADSTB#1
HADSTB#0

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

HD#[0..63](4)

CB96

0.01u

place this capacitor
under 650 solder side

RS#2
RS#1
RS#0

HD#[0..63]

HVREF

CB93

0.1u

AJ26

AH26

U26
U24

C20
D19

U25

U29

U28

W26

W28
W29
W24
W25

AD24

AA24
AF26

AE25
AH28
AD26
AG29

AE26

AF28
AC24
AG28

AE29
AD28
AC25
AD27

AE28

AF27

AB24

AB26
AC28
AC26
AC29

AA26

AB28

AB27

AA25

AA29

AA28

V26

T27

T24
T26

V28
T28

V24
V27

Y27

Y26
Y24
Y28

CPUCLK
CPUCLK#

DEFER#
HLOCK#
HTRDY#
CPURST#
CPUPWRGD
BPRI#
BREQ0#

RS#2
RS#1
RS#0

ADS#
HITM#
HIT#
DRDY#
DBSY#
BNR#

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

HASTB#1
HASTB#0

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

HD#63

B21

HD#63

75

C1XAVSS

C4XAVSS

C1XAVDD

C4XAVDD

AH25

AJ25

AH27

AJ27

C1XAVSS

C1XAVDD

C4XAVSS

HOST

HD#62

HD#61

HD#60

HD#59

HD#58

HD#57

HD#56

F19

A21

E19

D22

D20

B22

C22

B23

HD#59

HD#58

HD#57

HD#62

HD#61

HD#55

HD#60

HD#56

R97
150

HNCVREF

R102

HVREF

U21

HVREF0

C4XAVDD

HD#55

HD#54

HD#53

A23

D21

HD#54

HD#53

CB87

0.1u

CB84

0.1u

T21

HVREF1

HD#52

F22

HD#52

AAD10

AAD11

ST0

ST1

ST2

AAD3

AAD4

AAD2

AAD0

AAD1

HNCVREF

A19A7F9B7M6M5M4L3L6L4K6L2K3J3K4J2J6J4J1H6F4F1G6E3F5E2E4E1D3D4C2F7C3E6B2D5D6A3D7C5A5C6D8

ST0

ST1

ST2

AAD0

AAD1

AAD2

AAD3

HNCOMP

HNCOMPVREF

AAD4

P21

N21

HVREF2

J17

HVREF3

HVREF4

HPCOMP

HNCOMP

B20

B19

HPCOMP

AAD5

AAD5

AAD6

AAD6

AAD7

AAD7

AAD8

AAD8

AAD9

AAD9

AAD10

AAD12

AAD11

AAD13

AAD12

AAD14

AAD13

AAD15

AAD14

AAD15

AAD16

AAD17

AAD16

AAD18

AAD17

AAD19

AAD18

AAD20

AAD19

AAD20

AAD21

AAD22

AAD21

AAD23

AAD22

AAD24

AAD23

AAD25

AAD24

AAD25

651-1

HD#51

HD#50

HD#49

HD#48

HD#47

HD#46

HD#45

HD#44

HD#43

HD#42

HD#41

HD#40

HD#39

HD#38

HD#37

HD#36

HD#35

HD#34

HD#33

HD#32

HD#31

HD#30

HD#29

HD#28

HD#27

HD#26

HD#25

HD#24

HD#23

HD#22

HD#21

HD#20

HD#19

HD#18

HD#17

HD#16

HD#15

D24

D23

C24

B24

E25

E23

D25

A25

C26

B26

B27

D26

B28

E26

F28

G25

F27

F26

G24

H24

G29

J26

G26

J25

H26

G28

H28

J24

K28

J29

K27

J28

M24

L26

K26

L25

L28

M26

HD#51

HD#50

HD#49

HD#48

HD#47

HD#46

HD#44

HD#45

C1XAVDD

C1XAVSS

HD#43

HD#42

HD#41

HD#39

HD#40

HD#38

HD#37

HD#36

HD#33

HD#35

HD#34

CP7

1 2

X_COPPER_0

CB76

0.01u

1 2

X_COPPER_0

HD#32

CP8

HD#31

HD#30

HD#29

HD#28

HD#27

VCC3VCCP VCCP

CT16
X_10u_0805

HD#26

HD#24

HD#25

HD#23

HD#22

HD#21

HD#20

HD#19

HD#18

HD#17

HD#16

C4XAVDD

C4XAVSS

HD#14

HD#15

AAD30

AAD28

AAD27

AAD26

AAD29

AAD31

AAD26

AAD27

AAD28

AAD29

AAD30

AGP

HD#14

HD#13

HD#12

HD#11

HD#10

P26

L29

N24

N26

M27

HD#9

HD#12

HD#13

HD#11

HD#10

AAD31

HD#9

N28

HD#8

SBA7

HD#8

P27

HD#7

SBA7

HD#7

N29

HD#6

SBA6

SBA6

HD#6

R24

HD#5

CB75

0.01u

SBA5

SBA5

HD#5

SBA1

SBA4

SBA3

SBA2

C7

SBA4

SBA3

SBA2

SBA1

HD#4

HD#3

HD#2

HD#1

R28

M28

P28

R26

R29

HD#3

HD#2

HD#4

HD#1

HD#0

CP6

1 2

X_COPPER_0

CP9

1 2

X_COPPER_0

SBA0

SBA0

HD#0

VCC3

AC/BE#3
AC/BE#2
AC/BE#1
AC/BE#0

AREQ#
AGNT#

AFRAME#

AIRDY#

ATRDY#

ADEVSEL#

ASERR#

ASTOP#

AGP8XDET

SB_STB

SB_STB#

AD_STB0

AD_STB#0

AD_STB1

AD_STB#1

AGPCLK

AGPRCOMP

A1XAVDD

A1XAVSS

A4XAVDD

A4XAVSS

AGPVREF

AGPVSSREF

HDSTBN#3
HDSTBN#2
HDSTBN#1
HDSTBN#0

HDSTBP#3
HDSTBP#2
HDSTBP#1
HDSTBP#0

DBI#3

DBI#2

DBI#1

E21

A27

H27

R25

HDBI#3

HDBI#2

HDBI#1

CT15
X_10u_0805

APAR
RBF#

WBF#

PIPE#

ADBIH

ADBIL

DBI#0

HDBI#0

U5A

F6
F3
H4
K5

C9
A6
G2
G1
G3
G4
H5
H1

H3
E8

F8
D9

D10
B3
C4

B5
A4

K1
L1

C1
D1

B10
M1
B9

A9
B8

A8
M3

M2

F20
F23
K24
P24

F21
F24
L24
N25

SIS-SIS651-VA1

AAD[0..31]
SBA[0..7]
ACBE#[0..3]
ST[0..2]
ADSTB[0..1]
ADSTB#[0..1]

ACBE#3
ACBE#2
ACBE#1
ACBE#0

AREQ#
AGNT#

AFRAME#
AIRDY#
ATRDY#
ADEVSEL#
ASERR#
ASTOP#

APAR
RBF#

WBF#

PIPE#

SBSTB

SBSTB#
ADSTB0

ADSTB#0
ADSTB1

ADSTB#1
AGPCLK0
AGPRCOMP
A1XAVDD

A1XAVSS
A4XAVDD

A4XAVSS

HDSTBN#3
HDSTBN#2
HDSTBN#1
HDSTBN#0

HDSTBP#3
HDSTBP#2
HDSTBP#1
HDSTBP#0

HDBI#[0..3] (4)

AREQ# (15)
AGNT# (15)
AFRAME# (15)
AIRDY# (15)
ATRDY# (15)
ADEVSEL# (15)
ASERR# (15)
ASTOP# (15)

APAR (15)
RBF# (15)

WBF# (15)
PIPE# (15)

TP1
TP2
TP3

SBSTB (15)
SBSTB# (15)

AGPCLK0 (3)

AVREFGC

HDSTBN#3 (4)
HDSTBN#2 (4)
HDSTBN#1 (4)
HDSTBN#0 (4)

HDSTBP#3 (4)
HDSTBP#2 (4)
HDSTBP#1 (4)
HDSTBP#0 (4)

A1XAVDD

A1XAVSS

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

Micro Star Restricted Secret

SIS 645DX / 651 PART1

AAD[0..31] (15)

SBA[0..7] (15)

ACBE#[0..3] (15)

ST[0..2] (15)
ADSTB[0..1] (15)
ADSTB#[0..1] (15)

A4XAVDD

A4XAVSS

R165

60.4

C115

0.1u

CB111

0.1u

CB113

0.1u

VDDQ

CP19

1 2

X_COPPER_0

L39
X_0

CB109

0.01u

CP18

1 2

X_COPPER_0

MS-6720

Last Revision Date:
Sheet

VCC3

CP21

1 2

X_COPPER_0

L40
X_80

CP20

1 2

CT23
X_10u_0805

AVREFGC (15)

R183

X_8.2K

CB115

0.01u

X_COPPER_0

VCC3

CT21
X_10u_0805

Rev

Monday, September 30, 2002

6 28

of

0A

Rs place close to DIMM1

RMD1 MD1
RMD5 MD5
RMD4 MD4
RMD0 MD0
RMD6 MD6
RMD2 MD2
RDQM0 DQM0
RDQS0 DQS0
RMD9 MD9
RMD8 MD8
RMD7 MD7
RMD3 MD3
RMD11 MD11
RMD10 MD10
RMD15 MD15
RMD14 MD14
RDQM1 DQM1
RMD13 MD13
RDQS1 DQS1
RMD12 MD12 RMA10
RMD21 MD21 RMA11
RMD17 MD17 RMA12
RMD16 MD16
RMD20 MD20
RMD22 MD22
RMD18 MD18 RSRAS#
RDQM2 DQM2 RSCAS#
RDQS2 DQS2 RSWE#
RMD28 MD28
RMD24 MD24
RMD23 MD23
RMD19 MD19
RMD31 MD31
RMD27 MD27
RMD30 MD30
RMD26 MD26
RDQM3 DQM3
RDQS3 DQS3
RMD25 MD25
RMD29 MD29
RMD37 MD37
RMD33 MD33
RMD36 MD36
RMD32 MD32
RMD38 MD38
RMD34 MD34
RDQM4 DQM4
RDQS4 DQS4
RMD44 MD44
RMD40 MD40
RMD35 MD35
RMD39 MD39
RDQS5 DQS5 FWDSDCLKO
RDQM5 DQM5
RMD41 MD41
RMD45 MD45
RMD47 MD47
RMD46 MD46
RMD43 MD43
RMD42 MD42
RMD55 MD55
RDQS6 DQS6
RMD54 MD54
RDQM6 DQM6
RMD53 MD53
RMD52 MD52
RMD49 MD49
RMD48 MD48
RMD56 MD56
RMD60 MD60
RMD51 MD51
RMD50 MD50
RMD62 MD62
RDQM7 DQM7
RMD57 MD57
RMD61 MD61
RMD59 MD59
RMD63 MD63
RMD58 MD58
RDQS7 DQS7

RN5

8P4R-10
RN7

8P4R-10
RN11

8P4R-10
RN17

8P4R-10
RN14

8P4R-10
RN23

8P4R-10
RN25

8P4R-10
RN30

8P4R-10
RN34

8P4R-10
RN32

8P4R-10
RN40

8P4R-10
RN42

8P4R-10
RN44

8P4R-10
RN49

8P4R-10
RN52

8P4R-10

RN56

8P4R-10
RN54

8P4R-10
RN58

8P4R-10
RN60

8P4R-10

RN62
8P4R-10

1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8

MD0
MD1
MD2
MD3
MD4
MD5
MD6
MD7
DQM0
DQS0
MD8
MD9
MD10
MD11
MD12
MD13
MD14
MD15
DQM1
DQS1
MD16
MD17
MD18
MD19
MD20
MD21
MD22
MD23
DQM2
DQS2
MD24
MD25
MD26
MD27
MD28
MD29
MD30
MD31
DQM3
DQS3
MD32
MD33
MD34
MD35
MD36
MD37
MD38
MD39
DQM4
DQS4
MD40
MD41
MD42
MD43
MD44
MD45
MD46
MD47
DQM5
DQS5
MD48
MD49
MD50
MD51
MD52
MD53
MD54
MD55
DQM6
DQS6
MD56
MD57
MD58
MD59
MD60
MD61
MD62
MD63
DQM7
DQS7

AJ23

AG22

AH21

AJ21
AD23
AE23
AF22
AF21
AD22
AH22
AD21

AG20

AE19
AF19
AE21
AD20
AD19
AH19
AF20
AH20
AF18

AG18

AH17
AD16
AD18
AD17
AF17

AJ17
AE17
AH18
AD14

AG14

AJ13
AE13

AJ15
AF14
AD13
AF13
AH13
AH14
AD10
AH10

AG10

AF10

AG4

AG6

AG2
AG1

AE9
AD8

AH9
AF9
AD9

AJ9

AH5
AE5

AH3
AF6

AF5
AF4
AH4

AJ3
AE4
AD6
AE2
AC5

AF3
AC6
AD4
AF2
AB6
AD3
AA6
AB3
AC4
AE1
AD2
AC1
AB4
AC2

U5B

MD0
MD1
MD2
MD3
MD4
MD5
MD6
MD7
DQM0
DQS0/CSB#0
MD8
MD9
MD10
MD11
MD12
MD13
MD14
MD15
DQM1
DQS1/CSB#1
MD16
MD17
MD18
MD19
MD20
MD21
MD22
MD23
DQM2
DQS2/CSB#2
MD24
MD25
MD26
MD27
MD28
MD29
MD30
MD31
DQM3
DQS3/CSB#3
MD32
MD33
MD34
MD35
MD36
MD37
MD38
MD39
DQM4
DQS4/CSB#4
MD40
MD41
MD42
MD43
MD44
MD45
MD46
MD47
DQM5
DQS5/CSB#5
MD48
MD49
MD50
MD51
MD52
MD53
MD54
MD55
DQM6
DQS6/CSB#6
MD56
MD57
MD58
MD59
MD60
MD61
MD62
MD63
DQM7
DQS7/CSB#7

SIS-SIS651-VA1

650-2

MA10
MA11
MA12
MA13
MA14

SRAS#
SCAS#

SWE#

CKE0
CKE1
CKE2
CKE3
CKE4
CKE5

S3AUXSW#

SDCLK

FWDSDCLKO

SDRCLKI

SDAVDD
SDAVSS

DDRAVDD
DDRAVSS

DDRVREFA
DDRVREFB

DRAM_SEL

MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9

CS#0
CS#1
CS#2
CS#3
CS#4
CS#5

AH11
AF12
AH12
AG12
AD12
AH15
AF15
AH16
AE15
AD15
AF11
AG8
AJ11
AG16
AF16

AH8
AJ7
AH7

AE7
AF7
AH6
AJ5
AF8
AD7

AB2
AA4
AB1
Y6
AA5
Y5
Y4

AA3
AD11
AE11

Y1
Y2

AA1
AA2

AJ19
AH2

W3

R s place close to DIMM1

RMA0
RMA1
RMA2
RMA3
RMA4
RMA5
RMA6
RMA7
RMA8
RMA9
RMA10

R71 X_0

RMA11

R91 X_0

RMA12

R81 X_0

RMA13
RMA14

RSRAS#

R99 X_0

RSCAS#

R110 X_0

RSWE#

R104 X_0

RCS-0
RCS-1
RCS-2
RCS-3

CKE: Open Drain

R135 22

SDAVDD

DDRAVDD

DDRVREFA
DDRVREFB

MEM_SEL

R177

4.7K

R70 X_0

12
34
56
78

RN37 X_8P4R-0

RN50 X_8P4R-0

S3AUXSW#

R250 4.7K

C90
10p_0603

VCC3SBY

HI: DDR

CKE0
CKE1
CKE2
CKE3

SDCLK

DDRAVSS

78
56
34
12

RMD[0..63]
RDQM[0..7]
RDQS[0..7]
RMA[0..14]
RCS-[0..3]
CKE[0..3]

RMA0
RMA1
RMA2
RMA3
RMA4

RSRAS# (10,11)
RSCAS# (10,11)
RSWE# (10,11)

RCS-0
RCS-2
RCS-1
RCS-3

S3AUXSW#(25)

VCC3SBY

SDCLK (3)

FWDSDCLKO (3)

SDAVSS

DDRAVDD

SDAVDD

CB120

0.1u

RMD[0..63] (10,11)

RDQM[0..7] (10,11)
RDQS[0..7] (10,11)
RMA[0..14] (10,11)
RCS-[0..3] (10,11)

CKE[0..3] (10)

DDRVREFA

DDRVREFB

CB128

0.1u

CB129

0.01u

CB95

0.1u

CB116

0.1u

X_COPPER_0

CB119

0.01u

CP26

1 2

X_COPPER_0

VCCM

VCCM

CP25

1 2

VCC3

R117

150

R119
150

R160

150

R159
150

VCC3

RMA7
RMA8
RMA5
RMA6

RMA14
RMA13
RMA9

RN29 X_8P4R-0

78
56
34
12

RN27 X_8P4R-0

78
56
34
12

RMA7
RMA8
RMA5
RMA6

RMA14
RMA13
RMA9

Title

Micro Star Restricted Secret

SIS 645DX / 651 PART2

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-6720

Last Revision Date:
Sheet

Rev

0A

Monday, September 30, 2002

7 28

of

COST DO WN

COST DO WN

VCC1_8

VCC3

VCC3

COST DO WN

CP22

1 2

X_COPPER_0

ZAD[0..15](12)
ZSTB[0..1](12)

ZSTB-[0..1](12)

VCC1_8

R167

150

R173

150

CP24

1 2

X_COPPER_0

CP23

1 2

X_COPPER_0

C109

0.1u

ZAD[0..15]
ZSTB[0..1]
ZSTB-[0..1]

ZVREF

CB130

0.1u

C108

0.1u

0.1u

R164 56
R163 56

C107

Z1XAVDD

Z1XAVSS

Z4XAVDD

Z4XAVSS

VDDZCMP

ZCMP_N

ZCMP_P

VSSZCMP

NOTE: This page is for universal PCB design( suitable for both 645 or 650)

N B Hardware Trap Table

TRAP1

TRAP0

D11

E10

TRAP1

C88

X_10u_0805

Default

1(DDR)

TESTMODE2

TESTMODE1

TESTMODE0

A10

F11

C11

ZCLK0(3)

ZUREQ(12)
ZDREQ(12)

VSSZCMP

Z1XAVSS

Z4XAVSS

DLLEN#
DRAM_SEL
TRAP0

TRAP1
CSYNC
RSYNC
LSYNC

ZCLK0
ZUREQ

ZDREQ
ZSTB0

ZSTB-0 GOU T
ZSTB1

ZSTB-1
ZAD0

ZAD1
ZAD2
ZAD3
ZAD4
ZAD5 INTA#
ZAD6
ZAD7
ZAD8 CSYNC
ZAD9 RSYNC
ZAD10 LSYNC
ZAD11
ZAD12
ZAD13 VCOMP
ZAD14 VRSET
ZAD15 VVBWN ENTEST
ZVREF
VDDZCMP

ZCMP_N
ZCMP_P DACAVSS1

Z1XAVDD DCLKAVSS

Z4XAVDD ECLKAVSS

ECLKAVDD

ECLKAVSS

0
enable PLL disable PLL
SDR DDR
normal NB debug mode

TV selection, NTSC/PAL(0/1) 0
enable VB
e nable VGA interface
e nable panel link

U5C
SIS-SIS650-VA1

V3

ZCLK

U6

ZUREQ

U1

ZDREQ

T3

ZSTB0

T1

ZSTB#0

P1

ZSTB1

P3

ZSTB#1

T4

ZAD0

R3

ZAD1

T5

ZAD2

T6

ZAD3

R2

ZAD4

R6

ZAD5

R1

ZAD6

R4

ZAD7

P4

ZAD8

N3

ZAD9

P5

ZAD10

P6

ZAD11

N1

ZAD12

N6

ZAD13

N2

ZAD14

N4

ZAD15

U3

ZVREF

V5

VDDZCMP

U4

ZCMP_N

U2

ZCMP_P

V6

VSSZCMP

W1

Z1XAVDD

W2

Z1XAVSS

V2

Z4XAVDD

V1

Z4XAVSS

CB102

0.1u

PCIRST1#
PWRGD
RSMRST#

X_COPPER_0

L28 X_80_0603

PCIRST1#(17,22,25)

PWRGD(13,24,25)

RSMRST#(13,25)

1

HyperZip

651-3

PCIRST#

PWROK

Y3W4W6

VCC3

CP13

1 2

CP14

1 2

X_COPPER_0

VGA

Stereo
Glass

AUXOK

0
0

0
1
0

DLLEN#

ENTEST

E11

F10

ENTEST

DCLKAVDD

DCLKAVSS

e mbedded pull-low
(30~50K Ohm)

yes
yes
yes

C15

VOSCI

A12

ROUT

B13

GOUT

A13

BOUT

F13

HSYNC

E13

VSYNC

D13

VGPIO0

D12

VGPIO1

B11

INT#A

E12

CSYNC

A11

RSYNC

F12

LSYNC

E14

VCOMP

D14

VRSET

F14

VVBWN

B12

DACAVDD1

C12

DACAVSS1

C13

DACAVDD2

C14

DACAVSS2

B15

DCLKAVDD

A15

DCLKAVSS

B14

ECLKAVDD

A14

ECLKAVSS

1 2

X_COPPER_0

L25 X_603L27 X_603

CB100

1 2

0.1u
L26 X_80_0603

CP11

CP12

X_COPPER_0

for 651 only

RSYNC
TRAP1
CSYNC
LSYNC

REFCLK0

RED
GREEN
BLUE

R134 33
R136 33

R129 100
R130 100

DACAVDD1 PWRGD
DACAVSS1

DACAVDD1

DCLKAVDD

ECLKAVDD

VCC3

C87

X_10u_0805

R158
R155 0
R146

VVBWN

DACAVDD1

DACAVSS1

REFCLK0 (3)

0
0

HSYNC (26)
VSYNC (26)

DDC1CLK (26)
DDC1DATA (26)

INTA# (12,15,16)

CSYNC (15)
RSYNC (15)
LSYNC (15)

CB91

CB90

R162 4.7K
R150 4.7K
R190 4.7K
R189 4.7K

ROUT
BOUT

0.1u

0.1u

CB107

0.1u

VCC3

C101
X_47p

RSMRST#

L32

80_0603

CP15

1 2

X_COPPER_0

C100
X_47p

R145 4.7K
C111 0.1u
C221 0.1u

VCC1_8

L29X_80_0603

C96
X_47p

VRSETVCOMP

C93

X_10u_0805

ROUT (26)
GOU T(26)
BOUT (26)

R123

130

Title

Micro Star Restricted Secret

SIS 645DX / 651 PART3

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-6720

Last Revision Date:
Sheet

Rev

0A

Monday, September 30, 2002

8 28

of

VCCM

VDDQ

VCC1_8

VCCP

VCCP VCC1_8 VCC3

H21

H22

J16

J20

J21

J22

K16

K17

K18

K19

K20

K21

L20

M20

N20

P20

R20

R21

T20

U20

V20

W20

Y20

Y21

AA20

AA21

AA22

AB21

AB22

L12

L14

L15

L16

L18

M11

M19

N11

IVDD

VSS

T12

IVDD

VSS

T13

IVDD

VSS

T14

IVDD

VSS

T15

IVDD

VSS

T16

IVDD

VSS

T17

P19

IVDD

VSS

T18

AE10
AE12
AE14
AE16
AE18
AE20
AE22

AA10
AA13
AA14
AA15
AA16
AA17

AB13
AB17

W18

A16

VTT

A17

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

A18

VTT

B16

VTT

B17

VTT

B18

VTT

C16

VTT

C17

VTT

C18

VTT

D15

VTT

D16

VTT

D17

VTT

D18

VTT

E15

VTT

E16

VTT

E17

VTT

E18

VTT

F15

VTT

F16

VTT

F17

VTT

F18

VTT

AB5

VDDM

AD5

VDDM

AE6

VDDM

AE8

VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM

V10

VDDM

V11

VDDM
VDDM

Y9

VDDM

Y10

VDDM

Y12

VDDM

Y14

VDDM

Y16

VDDM

Y18

VDDM

Y19

VDDM

AA8

VDDM

AA9

VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM

AB8

VDDM

AB9

VDDM
VDDM
VDDM

E5

VDDQ

E7

VDDQ

E9

VDDQ

G5

VDDQ

J5

VDDQ

L5

VDDQ

H8

VDDQ

H9

VDDQ

J8

VDDQ

J9

VDDQ

J10

VDDQ

J13

VDDQ

K9

VDDQ

K11

VDDQ

K13

VDDQ

L10

VDDQ

N9

VDDQ

N10

VDDQ

N5

VDDZ

R5

VDDZ

U5

VDDZ

W5

VDDZ

P9

VDDZ

P10

VDDZ

R9

VDDZ

R10

VDDZ

T9

VDDZ

T10

VDDZ

T11

VDDZ

PVDDP

PVDDP

PVDDP

PVDDP

PVDDP

PVDDP

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

L17

L19

N19

R19

U19

W19

M12

M13

M14

M15

M16

M17

M18

N12

N13

N14

N15

N16

N17

N18

P12

P13

P14

P15

P16

VCC1_8

VTT

651-4

Power

VSS

VSS

VSS

VSS

VSS

VSS

VSS

P17

P18

R12

R13

R14

R15

R16

VSS

R17

IVDD

VSS

R18

R11

IVDD

VSS

U12

T19

IVDD

VSS

U13

U11

IVDD

VSS

U14

V19

IVDD

VSS

U15

W11

IVDD

VSS

U16

W13

IVDD

VSS

U17

W15

IVDD

VSS

U18

W17

IVDD

VSS

V12

IVDD

VSS

V13

P11

VSS

V14

J14

PVDDZ

VSS

VSS

V15

V16

J15

OVDD

OVDD

VSS

VSS

V17

K15

V18

K10

OVDD

VSS

K12

PVDD

PVDD

VSS

B25

K14

C28

M10

PVDD

VSS

C29

VCC3SBY

W10

PVDD

VSS

VSS

D27

D28

Y11

Y13

PVDDM

PVDDM

VSS

VSS

E28

E29

Y15

Y17

PVDDM

PVDDM

PVDDM

VSS

VSS

VSS

AF23

AF24

VSS

AF25

AUX1.8
AUX3.3

VSS

AG24

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

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

VSS

AG26

VSS

AH23

AH24

U5D

U10
U9

A20
A22
A24
A26
C19
C21
C23
C25
C27
E20
E22
E24
F25
H25
K25
M25
P25
T25
V25
Y25
AB25
AD25
E27
G27
J27
L27
N27
R27
U27
W27
AA27
AC27
AE27
D29
F29
H29
K29
M29
P29
T29
V29
Y29
AB29
AD29
AF29
AE24
AG25
B4
B6
C8
C10
D2
F2
H2
K2

P2
T2
V4
AD1
AF1
AC3
AE3
AG3
AG5
AG7
AG9
AG11
AG13
AG15
AG17
AG19
AG21
AG23
AJ4
AJ6
AJ8
AJ10
AJ12
AJ14
AJ16
AJ18
AJ20
AJ22
AJ24
AG27

VSS

SIS-SIS650-VA1

VCC1_8SBY
VCC3SBY

VCCP

VDDQ

VCCP

CB86

1u
CB92

1u
CB56

1u
CB11

1u

CB127

0.1u
CB124

0.1u

CB190

X_0.1u

X_0.1u
CB193

X_0.1u
CB189

X_0.1u

VCC3

CB97

1u
CB172

0.1u

VCC3SBY

CB98

0.1u

CB49

VCC1_8

Title

0.1u
CB82

0.1u

CB122

0.1u
CB121

0.1u

X_1u-0805

X_1u-0805

CB206

X_0.1u

CB203

X_0.1uCB191

CB200

CB192

VCC1_8SBY

VCCM

CT20

10u_0805

CT22

10u_0805

Place these capacitors under 645 solder side

VCCM

CB194

X_0.1u
CB196

X_0.1u

CB201

X_0.1u
CB198

X_0.1u

Micro Star Restricted Secret

SIS 645DX / 651 PART4

Document Number

MICRO-STAR INT'L CO.,LTD.

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

CB123

0.1u

VCC3

MS-6720

VCC1_8

CB132

0.1u
CB131

0.1u
CB170

0.1u

CB163

0.1u

CB125

0.1u
CB103

0.1u

VCC3SBY

CB199

VDDQ

X_0.1u
CB195

X_0.1u

Last Revision Date:

Monday, September 30, 2002

Sheet

9 28

of

CB88

1u
CB110

0.1u

CB197

X_0.1u

CB205

X_0.1u

CB204

X_0.1u
CB202

X_0.1u

Rev

0A

NOTE:

VDDID IS A TRAP ON THE DIMM
MODULE TO INDICATE:

MEMORY MUX TABLE:

DDRVREF GEN. & DECOUPLING

VCCM

R36
75

R35
75

CB8

0.01u

RMA[0..14](7,11)

RDQM[0..7](7,11)

RDQS[0..7](7,11)

VDDID
OPEN
GND

SDR
CS0
CS1
CS2
CS3
CS4
CS5 CS5
CSB0
CSB1
CSB2
CSB3
CSB4
CSB5
CSB6
CSB7

RMD[0..63](7,11)

DDRVREF

RMA[0..14] RMA[0..14]
RDQM[0..7] RDQM[0..7]
RDQS[0..7] RDQS[0..7]

REQUIRED POWER
VDD=VDDQ
VDD!=VDDQ

DDR
CS0
CS1
CS2
CS3
CS4

DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7

VCCM VCCM

RSRAS#(7,11)
RSCAS#(7,11)

RSWE#(7,11)

DDRCLK2(3) DDRCLK3(3)

DDRCLK-2(3)

RCS-[0..3](7,11)

RCS-[0..3]
CKE[0..3]

CKE[0..3](7)

VCCM

DDR1

VDDQ

VSS

VDDQ

VSS

VDDQ

VSS

VDDQ

VSS

VDDQ

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

VREF

VDDID

VSS

VDDQ

DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9

SCL
SDA

SA0
SA1
SA2

VSS

15223054627796

VDDQ

WP

VSS

3111826344250586674818993

VDDQ

RMD0

2

RMD1

4

RMD2

6

RMD7

8
94

RMD4
RMD5

95

RMD6

98

RMD3

99

RMD8

12
13

RMD9
RMD10

19

RMD11

20

RMD12

105

RMD13

106
109

RMD14
RMD15

110

RMD16

23

RMD17

24

RMD18

28
31

RMD19
RMD20

114

RMD21

117

RMD22

121

RMD23

123
33

RMD24
RMD25

35

RMD26

39

RMD27

40

RMD28

126
127

RMD29
RMD30

131

RMD31

133

RMD32

53

RMD33

55
57

RMD34
RMD35

60

RMD36

146

RMD37

147

RMD38

150
151

RMD39
RMD40

61

RMD41

64

RMD42

68

RMD43

69
153

RMD44
RMD45

155

RMD46

161

RMD47

162

RMD48

72
73

RMD49
RMD50

79

RMD51

80

RMD52

165

RMD53

166
170

RMD54

RMD55

171

RMD56

83

RMD57

84

RMD58

87
88

RMD59
RMD60

174

RMD61

175

RMD62

178

RMD63

179

DDRVREF DDRVREF

1
82

90
92

SMBDAT SMBDAT

91
181

182
183

VSS

DIMM-D184-BK

104

112

128

136

143

156

164

172

180738467085108

VDD

VDD

VDD

VDD

VDD

VDD

VDD
VDD
VDD
VDDSPD

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

BA0
BA1
BA2

DM0
DM1
DM2
DM3
DM4
DM5
DM6
DM7
DM8

DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS8

CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7

NC
NC(RESET#)
NC
NC
NC
NC(FETEN)

RAS#
CAS#
WE#

S0#
S1#
NC(S2#)
NC(S3#)

CKE0
CKE1

CK0
CK1
CK2
CK0#
CK1#
CK2#

VSS

VSS

VSS

VSS

145

152

160

176

VDDQ

VSS

VSS

VSS

124

132

139

120
148
168
184

48

RMA0 RMD4
RMA1 RMD5

43

RMA2 RMD6

41

RMA3 RMD3

130

RMA4 RMD8

37
32

RMA5 RMD9
RMA6 RMD10

125

RMA7 RMD11

29

RMA8 RMD12

122

RMA9 RMD13

27

141

RMA10 RMD14
RMA13 RMD15

118

RMA14 RMD16

115
103

59

RMA11 RMA11 RMD19
RMA12 RMA12 RMD20

52

113

RDQM0 RMD23
RDQM1 RMD24
RDQM2 RMD25
RDQM3 RMD26
RDQM4 RMD27
RDQM5 RMD28
RDQM6 RMD29
RDQM7 RMD30

RDQS0 RMD33
RDQS1 RMD34
RDQS2 RMD35
RDQS3 RMD36
RDQS4 RMD37
RDQS5 RMD38
RDQS6 RMD39
RDQS7 RMD40

RSRAS# RSRAS# RMD59
RSCAS# RSCAS# RMD60
RSWE# RSWE# RMD61

RCS-0 RCS-2 RMD63
RCS-1 RCS-3

CKE0 WP CKE2
CKE1 SMBCLK CKE3

DDRCLK1
DDRCLK8
DDRCLK2
DDRCLK-1
DDRCLK-8
DDRCLK-2

97
107
119
129
149
159
169
177
140

5
14
25
36
56
67
78
86
47

44
45
49
51

134
135
142
144

9
10

101
102
173
167

154

65
63

157
158

71

163

21

111
137

16
76

138

17
75

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

addr =

1010000b

VSS

VSS

VSS

VSS

VSS

VSS

VSS

100

116

RMD[0..63]

R66 8.2KR69 8.2K

VCCM

DDR2

15223054627796

104

112

128

136

143

156

164

172

180738467085108

VDD

VDD

VDD

VDD

VDD

VDD

120

VDD

148

VDD

168

VDD

184

VDDSPD

RMA0
RMA1
RMA2
RMA3
RMA4
RMA5
RMA6
RMA7
RMA8
RMA9
RMA10
RMA13
RMA14

RDQM0
RDQM1
RDQM2
RDQM3
RDQM4
RDQM5
RDQM6
RDQM7

RDQS0
RDQS1
RDQS2
RDQS3
RDQS4
RDQS5
RDQS6
RDQS7

DDRCLK0

DDRCLK0(3)DDRCLK1(3)

DDRCLK7

DDRCLK7(3)DDRCLK8(3)

DDRCLK3

DDRCLK-0(3)DDRCLK-1(3)
DDRCLK-7(3)DDRCLK-8(3)
DDRCLK-3(3)

DDRCLK-0

DDRCLK-7

DDRCLK-3

48
43
41

130

37
32

125

29

122

27
141
118
115
103

59

52
113

97
107
119
129
149
159
169
177
140

5
14
25
36
56
67
78
86
47

44
45
49
51

134
135
142
144

9
10

101
102
173
167

154

65
63

157
158

71

163

21

111
137

16
76

138

17
75

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

BA0
BA1
BA2

DM0
DM1
DM2
DM3
DM4
DM5
DM6
DM7
DM8

DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS8

CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7

NC
NC(RESET#)
NC
NC
NC
NC(FETEN)

RAS#
CAS#
WE#

S0#
S1#
NC(S2#)
NC(S3#)

CKE0
CKE1

CK0
CK1
CK2
CK0#
CK1#
CK2#

VSS

176

VDDQ

VDDQ

VSS

VSS

VSS

VSS

VSS

VSS

VSS

116

124

132

139

145

152

160

VDDQ

VSS

100

VDDQ

VDDQ

addr =

1010001b

VSS

VSS

VDDQ

VSS

VDDQ

VSS

VDDQ

VSS

VDDQ

VSS

VDDQ

VSS

VDDQ

VSS

VDDQ

VSS

VDDQ

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

VREF

VDDID

VSS

VDDQ

DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9

SCL
SDA

SA0
SA1
SA2

VSS

VDDQ

WP

VSS

3111826344250586674818993

VDDQ

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

1
82

90
92
91

181
182
183

VSS

DIMM-D184-BK

RMD0
RMD1
RMD2
RMD7

RMD17
RMD18

RMD21
RMD22

RMD31
RMD32

RMD41
RMD42
RMD43
RMD44
RMD45
RMD46
RMD47
RMD48
RMD49
RMD50
RMD51
RMD52

RMD53

RMD54
RMD55
RMD56
RMD57
RMD58

RMD62

R172 4.7K

WP
SMBCLK

DIMM DECOUPLING

VCCM

CB118

0.1u
CB59

0.1u
CB23

0.1u

VCCM

SMBCLK (3,13,25)
SMBDAT (3,13,25)

VCCM

CKE3
CKE2
CKE0
CKE1

RN21

1 2
3 4
5 6
7 8

8P4R-470

VCCM

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

Micro Star Restricted Secret

DDR DIMM 1 & 2

MS-6720

Last Revision Date:
Sheet

Rev

Monday, September 30, 2002

10 28

of

0A

RMD1
RMD5
RMD4
RMD0

RMD6
RMD2
RDQM0
RDQS0

RMD9
RMD8

RMD3
RDQM1

RMD13
RDQS1
RMD12

RMD11
RMD10
RMD15
RMD14

RDQM2
RMA13
RDQS2
RMD21

RMD17
RMA14
RMD16
RMD20

RMA5
RMD23
RMD19
RMA8

RMD27
RMD30
RMD26
RMA3

RDQM3
RMA4
RDQS3
RMD25

RMA7
RMD22
RMD18
RMA9

RMD29
RMD28
RMD24
RMA6

RMA0
RMA1
RMA2

RMD31
RMD39

RMA11
RMD38
RMD34

RMD[0..63]
RDQM[0..7]
RDQS[0..7]
RMA[0..14]
RCS-[0..3]

RN6 8P4R-4712

RN8 8P4R-47

RN12 8P4R-4712

RN15 8P4R-47

RN18 8P4R-4712

RN24 8P4R-47

RN22 8P4R-4712

RN28 8P4R-47

RN35 8P4R-4712

RN33 8P4R-47

RN26 8P4R-4712

RN31 8P4R-47

RN36 8P4R-4712

RN41 8P4R-47

RMD[0..63] (7,10)
RDQM[0..7] (7,10)
RDQS[0..7] (7,10)
RMA[0..14] (7,10)
RCS-[0..3] (7,10)

34
56
78

12
34
56
78

34
56
78

12
34
56
78

34
56
78

12
34
56
78

34
56
78

12
34
56
78

34
56
78

12
34
56
78

34
56
78

12
34
56
78

34
56
78

12
34
56
78

DDR_VTT

SSTL-2 Termination Resistors

SDR

MD/DQM(/DQS)
MA/Control
CS
CKE

RSRAS#(7,10)

RSWE#(7,10)

RSCAS#(7,10)

LV-CMOS
LV-CMOS
LV-CMOS
OD 3.3V OD 2.5V

RMD36
RMD32
RMA12
RMA10

RDQM4
RDQS4
RMD37
RMD33

RSRAS#RMD7
RMD44
RMD40
RMD35

RCS-0
RMD41
RMD45

RSWE#

RCS-1
RCS-3
RCS-2

RSCAS#

RMD43
RMD42
RDQS5
RDQM5

RMD49
RMD48
RMD47
RMD46

RMD54
RDQM6
RMD53
RMD52

RMD51
RMD50
RMD55
RDQS6

RMD57
RMD61
RMD56
RMD60

RMD58
RDQS7
RMD62
RDQM7

RMD59
RMD63

RN38 8P4R-4712

RN39 8P4R-4712

RN43 8P4R-4712

RN45 8P4R-47

RN46 8P4R-4712

RN51 8P4R-4712

RN53 8P4R-4712

RN55 8P4R-4712

RN57 8P4R-47

RN59 8P4R-4712

RN61 8P4R-4712

RN64 8P4R-4712

34
56
78

34
56
78

34
56
78

12
34
56
78

34
56
78

34
56
78

34
56
78

34
56
78

12
34
56
78

34
56
78

34
56
78

34
56
78

DDR

Rs

SSTL-2

0/10/- 47

SSTL-2

10

SSTL-2

0

DDR_VTT

Rs
10
0
0

DECOUPLING CAPACITOR FOR SSTL-2 END TERMIANTION VTT ISLAND

DDR_VTT

0603 Package placed within 200mils of VTT Termination R-packs

CB65

0.1u
CB99

0.1u
CB89

0.1u
CB58

0.1u

DDR_VTT

CB7

X_10u-1206

CB60

0.1u
CB117

0.1u
CB53

0.1u
CB104

0.1u

Rtt

47
47

CB83

0.1u
CB20

0.1u
CB16

0.1u
CB74

0.1u

CB62

10u-1206

CB54

0.1u
CB39

0.1u
CB51

0.1u
CB112

0.1u

CB114

0.1u
CB94

0.1u
CB70

0.1u
CB48

0.1u

CB101

10u-1206
CB44

0.1u
CB105

0.1u
CB81

0.1u
CB13

0.1u

CB21

0.1u
CB10

0.1u
CB66

0.1u
CB108

0.1u

CB28

X_10u-1206

CB106

0.1u
CB67

0.1u
CB32

0.1u
CB80

0.1u

Title

Micro Star Restricted Secret

DDR TERMINATION RESISTOR S

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-6720

Last Revision Date:
Sheet

Rev

0A

Monday, September 30, 2002

11 28

of

VCC1_8

R285

150

R286

150

INTB#
INTD#
INTC#
INTA#

N19
N20

N16
N17

R19
N18

R18

U20
U19

R20

V20

K20
K19

P18

T20
T19

P20

F1
F2
E1

H5

F3

H3
G1
G2
G3
H4

K3

M4

P1

R4

E3
F4
E2

G4
M3

M1
M2
N4

M5
N3
N1
N2

Y2

C3

AD[0..31]

J5J4H2H1J3K4J2J1K5K2L3K1L1L4L5L2N5P2P3P4R2R3R1T1P5T2U1U2T3R5U3

PREQ#4
PREQ#3
PREQ#2
PREQ#1
PREQ#0

PGNT#4

PCI

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

C/BE#3
C/BE#2
C/BE#1
C/BE#0

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

FRAME#
IRDY#
TRDY#
STOP#

SERR#
PAR
DEVSEL#
PLOCK#

PCICLK
PCIRST#

ZCLK
ZSTB0

ZSTB0#
ZSTB1

ZSTB1#

ZUREQ
ZDREQ

VDDZCMP
ZCMP_N

ZCMP_P
VSSZCMP

Z1XAVDD
Z1XAVSS

Z4XAVDD
Z4XAVSS

HyperZip

VZREF
ZVSSREF

M18

AD31 ZAD0

AD30 ZAD1

AD29 ZAD2

AD28 ZAD3

AD27 ZAD4

AD26 ZAD5

AD25 ZAD6

AD24 ZAD7

AD23 ZAD8

AD22 ZAD9

AD21 ZAD10

AD20 ZAD11

AD19 ZAD12

AD31

AD30

AD29

AD28

AD27

AD26

AD25

AD24

AD23

AD22

AD21

AD20

AD19

961A-1

ZAD0

ZAD1

ZAD2

ZAD3

ZAD4

ZAD5

ZAD6

ZAD7

ZAD8

ZAD9

ZAD10

ZAD11

ZAD12

M19

M17

M16

M20

L16

L20

L18

K18

J20

K17

K16

H20

J18

AD18 ZAD13

AD18

ZAD13

H19

AD17 ZAD14

AD16 ZAD15

AD17

ZAD14

H18

AD15

AD16

ZAD15

AD15

AD14

AD14

AD13

AD13

AD12

AD12

AD11

AD11

AD10

AD10

AD9

AD9

AD8

AD7

AD6

AD5

AD4

AD8

AD7

AD6

AD5

IDE

AD3

AD2

AD1

AD0

V1

AD4

AD3

AD2

AD1

U16A

AD0

IDEAVDD

IDEAVSS

ICHRDYA

IDREQA

IIRQA

CBLIDA

IIOR#A

IIOW#A

IDACK#A

IDSAA2
IDSAA1
IDSAA0

IDECSA#1
IDECSA#0

ICHRDYB

IDREQB

IIRQB

CBLIDB

IIOR#B

IIOW#B

IDACK#B

IDSAB2
IDSAB1
IDSAB0

IDECSB#1
IDECSB#0

IDA0
IDA1
IDA2
IDA3
IDA4
IDA5
IDA6
IDA7
IDA8

IDA9
IDA10
IDA11
IDA12
IDA13
IDA14
IDA15

IDB0

IDB1

IDB2

IDB3

IDB4

IDB5

IDB6

IDB7

IDB8

IDB9
IDB10
IDB11
IDB12
IDB13
IDB14
IDB15

Y3
Y4

W10
V10
Y11
U12

V11
Y9
Y10

T11
U11
W11

T12
V12

W17
Y17
T16
U17

T14
W16
V16

Y18
T15
V17

U16
W18

U10
V9
W8
T9
Y7
V7
Y6
Y5
W6
U8
W7
V8
U9
Y8
T10
W9

Y16
V15
U14
W14
V13
T13
Y13
Y12
W12
W13
U13
Y14
V14
W15
Y15
U15

SIS962

VCC3

RN96

12
34
56
78

8P4R-8.2K

PREQ#1(16)
PREQ#0(16)

PGNT#1(16)
PGNT#0(16)

C/BE#[3..0](16)

INTA#(8,15,16)

INTB#(15,16)
INTC#(16)
INTD#(16)

FRAME#(16)

IRDY#(16)

TRDY#(16)

STOP#(16)

SERR#(16)

DEVSEL#(16)

PLOCK#(16)

96XPCLK(3)
PCIRST#(25)

ZCLK1(3)

ZSTB0(8)

ZSTB-0(8)

ZSTB1(8)

ZSTB-1(8)

ZUREQ(8)
ZDREQ(8)

CB168

0.1u

INTA#
INTB#
INTC# ICHRDYB
INTD# IDEREQB

FRAME# CBLIDB
IRDY#
TRDY# IDEIOR-B
STOP# IDEIOW-B

SERR#
PAR IDESAB2

PAR(16)

DEVSEL# IDESAB1
PLOCK# IDESAB0

96XPCLK IDECS-B1

R365 33

ZCLK1 IDEDA4
ZSTB0 IDEDA6

ZSTB-0 IDEDA7
ZSTB1 IDEDA9

ZSTB-1 IDEDA10

ZUREQ IDEDA13
ZDREQ IDEDA14

SZVREF IDEDB12

AD[0..31](16)

PREQ#1
PREQ#0

PGNT#1 IDACK-A
PGNT#0

C/BE#3 IDESAA1
C/BE#2 IDESAA0
C/BE#1
C/BE#0 IDECS-A1

PCIRST#_SB IDECS-B0

SVDDZCMP IDEDB0
SZCMP_N IDEDB1

SZCMP_P IDEDB3
SVSSZCMP IDEDB4

SZ1XAVDD IDEDB7
SZ1XAVSS IDEDB8

SZ4XAVDD IDEDB10
SZ4XAVSS IDEDB11

SZVREF IDEDB13

IDESAA2

IDECS-A0

IDEDA0
IDEDA1
IDEDA2
IDEDA3

IDEDA5

IDEDA8

IDEDA11
IDEDA12

IDEDA15

IDEDB2

IDEDB5
IDEDB6

IDEDB9

IDEDB14
IDEDB15

IDEAVDD

CB186

0.01u

IDESAA[0..2]

IDECS-A[0..1]

IDESAB[0..2]

IDECS-B[0..1]

CP38

1 2

X_COPPER_0

CB187

0.1u

ICHRDYA
IDEREQA
IDEIRQA
CBLIDA

IDEIOR-A
IDEIOW-A

IDECS-A[0..1] (19)

IDEIRQB

IDACK-B

IDECS-B[0..1] (19)

IDEDA[0..15] (19)

IDEDB[0..15] (19)

VCC1_8

CB185

0.1u

ICHRDYA (19)
IDEREQA (19)
IDEIRQA (19)
CBLIDA (19)

IDEIOR-A (19)
IDEIOW-A (19)
IDACK-A (19)

IDESAA[0..2] (19)

ICHRDYB (19)
IDEREQB (19)
IDEIRQB (19)
CBLIDB (19)

IDEIOR-B (19)
IDEIOW-B (19)
IDACK-B (19)

IDESAB[0..2] (19)

C232
X_10u_0805

CP30

1 2

X_COPPER_0

CP42

1 2

X_COPPER_0

ZAD[0..15](8)

COST DOWN

SZ1XAVDD

C170

0.1u

SZ1XAVSS

Analog Power supplies of Transzip function for 962 Chip.

1 2

X_COPPER_0

CP43

1 2

X_COPPER_0

COST DOWN

C169

0.1u

SZ4XAVDD

SZ4XAVSS

VCC1_8VCC3 VCC3

CP29

1 2CP28

X_COPPER_0

CP31

1 2

X_COPPER_0

C168

0.1u

COST DOWN

R281 56

R291 56

SVDDZCMP
SZCMP_N

SZCMP_P
SVSSZCMP

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

Micro Star Restricted Secret

SIS 962 PART 1

MS-6720

Last Revision Date:
Sheet

Rev

Monday, September 30, 2002

12 28

of

0A

U16B

MIICLK25M

A8

HINIT#(4)

A20M#(4)

SMI#(4)
INTR(4)

NMI(4)

IGNNE#(4)

FERR#(4)

STPCLK#(4)

CPUSLP#(4)

APICCLK(3)

LAD[0..3](22)

LFRAME#(22)

LDRQ#(22)

SIRQ(22)

PWRGD(8,24,25)

SMBDAT(3,10,25)
SMBCLK(3,10,25)

AC_SDIN0(21)

AC_SDOUT(14,21)

AC_SYNC(21)

AC_RST#(21)

AC_BITCLK(21)

REFCLK1(3)

SPK(14,27)

PWRBTN#(27)

PME#(15,16)

PSON#(25,26)

KBDAT(18)

KBCLK(18)

MSDAT(18)

MSCLK(18)

HINIT#
A20M#
SMI#
INTR
NMI
IGNNE#
FERR#
STPCLK#
CPUSLP#

APICCLK

LAD0
LAD1
LAD2
LAD3

LFRAME#
LDRQ#
SIRQ

OSC32KHI
OSC32KHO
BATOK

PWRGD

C91

0.1u

SMBDAT
SMBCLK

AC_SDIN0

AC_SDOUT
AC_SYNC

AC_RST#

AC_BITCLK

REFCLK1
SENTEST
SPK

PWRBTN#
PME#
PSON# EXTSMI#

RSMRST#

MEMWP

GPIO14

KBDAT

KBCLK

MSDAT

MSCLK

RTCVDD

C218

0.1u

T18

INIT#

P16

A20M#

R17

SMI#

R16

INTR

Y20

NMI

U18

IGNNE#

T17

FERR#

W20

STPCLK#

V19

CPUSLP#/CPUSTOP

Y19

APICCK

V18

APICD0

W19

APTCD1

V5

LAD0

T7

LAD1

U6

LAD2

W5

LAD3

W4

LFRAME#

U7

LDRQ#

V6

SIRQ

C2

OSC32KHI

D2

OSC32KHO

D3

BATOK

D1

PWROK

C1

RTCVDD

E4

RTCVSS

B2

GPIO20

A1

GPIO19

A2

AC_SDIN0

D5

AC_SDIN1

W2

AC_SDOUT

T5

AC_SYNC

D6

AC_RESET#

Y1

AC_BIT_CLK

W3

OSCI

G5

ENTEST

V3

SPK

A14

PWRBTN#

B14

PME#

D14

PSON#

A3

AUXOK

A15

ACPILED

B1

GPIO13

E5

GPIO14

E13

GPIO15

A16

GPIO16

D13

GPIO17

B15

GPIO18/PMCLK

SIS962

CPU_S

APIC

LPC

RTC

962

GPIO

AC97

ACPI

/others

KBC

/geyserville

MII

GPIO

MIICLK25M

MIICLK25OM

MIITXCLK

MIITXEN

MIITXD0

MIITXD1

MIITXD2

MIITXD3

MIIRXCLK

MIIRXDV

MIIRXER

MIIRXD0

MIIRXD1

MIIRXD2

MIIRXD3

MIICOL

MIICRS

MIIMDC

MIIMDIO

MIIAVDD

MIIAVSS

GPIO0

GPIO1/LDRQ1#

GPIO2/THERM#

GPIO3/EXTSMI#

GPIO4/CLKRUN#

GPIO5/PREQ5#

GPIO6/PGNT5#

GPIO7

GPIO8/RING

GPIO9/AC_SDIN2

GPIO10/AC_SDIN3

GPIO11

GPIO12

A9

A6

B6

E8

D7

C6

B4

A7

C7

C8

D8

A5

B5

A4

B7

E9

C5

E7

B9
B8

V2

T8

T4

T6

W1

U5

U4

C4

C14

E6

B3

F5

D4

MIICLK25OM

MIITXCLK

MIITXEN

MIITXD0

MIITXD1

MIITXD2

MIITXD3

MIIRXCLK

MIIRXDV

MIIRXER

MIIRXD0

MIIRXD1

MIIRXD2

MIIRXD3

MIICOL

MIICRS

MIIMDC

MIIMDIO

VCC3SBY

GPIO0

GPIO1

THERM#

CLKRUN#

RING

GPIO11

GPIO12

R464
X_10M

MIITXCLK (17)

MIITXEN (17)

MIITXD0 (17)

MIITXD1 (17)

MIITXD2 (17)

MIITXD3 (17)

MIIRXCLK (17)

MIIRXDV (17)

MIIRXER (17)

MIIRXD0 (17)

MIIRXD1 (17)

MIIRXD2 (17)

MIIRXD3 (17)

MIICOL (17)

MIICRS (17)

MIIMDC (17)

MIIMDIO (17)

GPIO0 (22)

THERM# (22)

EXTSMI# (27)

RING

C323 15P

Y6
25MHZ

C324 15P

VCC3SBY

R407
47K

R402
15K

MIICLK25M

VCC3SBY

R4 4.7K

OSC32KHO
OSC32KHI

32K-12.5pf-CSA-309-D

B

NPN-MBT3904LT1-S-SOT23

R403
10K

C247
10p

Q36
PNP-3906LT1-S-SOT23

E C

B

R431
10K

Q41

E C

RING

R381

10M

Y5

3

4

BATTERY
BLOCK

C262
473P

12

C239
10P

D20

1N4148-S-LL34-75V

A C

D21

A C

1N5817-S-DO-241AC-1mA

R288
1K

12

BH-D2
BAT2

VCC3SBY

SIO_VBAT (22)

R391 1K

SMBCLK

SMBDAT

GPIO0
GPIO12
PME#

GPIO11

MEMWP
GPIO1
CLKRUN#
GPIO14

GPIO11 : HIGH SIS962
GPIO11 : LOW SIS962L

JBAT1 Clear CMOS

Normal1 - 2
Clear CMOS2 - 3

JBAT1

1
2
3

D1x3-BK

RSMRST#

R386 1K

R380 1K

R413 4.7K
R346 4.7K
R305 4.7K

R343 X_4.7K
R347 4.7K

R144 X_2.2K
R393 4.7K
R385 4.7K
R352 4.7K

VCC3

VCC3SBY

RTCVDD

1N4148-S-LL34-75V

C291

0.01u

Chasiss Intrusion
Header

CASEOPEN#(22)

AUX_OK BLOCK

RSMRST# (8,25)

Reserved GPI

D22

R44410K

R443 2M

AC

BATOK

C259
474P

JCI1

1
2

X_D1x2-BK

AC_BITCLK

C246
10p

AC_SDOUT AC_SYNC

C300
10p

C301
10p

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

Micro Star Restricted Secret

SIS 962 PART 2

MS-6720

Last Revision Date:
Sheet

Rev

Monday, September 30, 2002

13 28

of

0A

VCC3SBY

VCC1_8

CT24

1u-0805

CB142

1u
CB134

0.1u
CB164

0.1u

CB1

1u

VCC1_8SBY

CB169

0.1u

VCCP

VCC3

VCC1_8SBY

VCCP

VCC1_8

CB166

1u
CB162

0.1u

G15

N15

H15
M15
R10

R14

R15

R11
R13

R12

C16
C17

J15
J17
L15
L17

P17
K15

G6

L6

R6

P15

H6

K6

M6

P6
R7
R9

J6
N6
R8

F9

F12

F7

F10
F11
F14
F15

F8

F13

U16D

VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
PVDDZ
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD

VTT

962L

VTT
OVDD

OVDD
OVDD
OVDD
OVDD
OVDD
OVDD
OVDD

Power

PVDD
PVDD
PVDD
PVDD

IVDD_AUX
IVDD_AUX
IVDD_AUX
IVDD_AUX

OVDD_AUX
OVDD_AUX
OVDD_AUX
OVDD_AUX
OVDD_AUX

PVDD_AUX
PVDD_AUX

SIS962

-4

VCC3

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

VSSZ
VSSZ
VSSZ
VSSZ
VSSZ
VSSZ
VSSZ
VSSZ
VSSZ
VSSZ

CT30

1u-0805

CT28

1u-0805

CB183

0.1u
CB177

0.1u

H8
H9
H10
H11
H12
H13
J8
J9
J10
J11
J12
K8
K9
K10
K11
L8
L9
L10
L11
M8
M9
M10
M11
N8
N9
N10
N11
N12
N13

J13
J19
K12
K13
L12
L13
L19
M12
M13
P19

U16C

UCLK48M(3)

15p_0603

7 8
5 6
3 4
1 2

UV0+
UV0­UV1+
UV1­UV2+
UV2­UV3+
UV3­UV4+
UV4­UV5+
UV5-

C176

0.1u

USBREF

Y212M-32pf-CSA-309-D

RN99

X_8P4R-4.7K

UV0+(20)

UV0-(20)

UV1+(20)

UV1-(20)

UV2+(20)

UV2-(20)

UV3+(20)

UV3-(20)

UV4+(20)

UV4-(20)

UV5+(20)

OC#0(20)
OC#2(20)

VCC3SBY

C236

C203

0.1u

0.1u

VCC3SBY

C167

0.1u

CB171

1u

CB182

0.1u

UV5-(20)

CB180

1u

VCC3SBY

C178

X_4.7u_0805

R284 422

C192

C193 20p_0603

PHY_D7
PHY_D5 PHY_D4
PHY_D6

SB Hardware Trap

SPK

SPK(13,27)

AC_SDOUT(13,21)

AC_SDOUT

OC#2

V4

USBCLK48M

B18

UV0+/RSDP0

C18

UV0-/RSDM0

E14

UV1+/RSDP1

D15

UV1-/RSDM1

E16

UV2+/RSDP2

E15

UV2-/RSDM2

D18

UV3+/RSDP3

D19

UV3-/RSDM3

E18

UV4+/RSDP4

F18

UV4-/RSDM4

G18

UV5+/RSDP5

G19

UV5-/RSDM5

G20

OC0#

G17

OC1#

J16

OC2#

H16

OC3#

H17
G16

D16
D17

E17
F17

B17
B19 B11
E19
F19

A18

C15

F16
B20
B16

R308

10M

A17

PHY_CTL0LREQ
PHY_D3

PHY_D2
PHY_CTL1
PHY_SCLK
PHY_D0
PHY_D1

R383

X_4.7K

R394

X_10K

R377 X_1K

R379

X_1K

USB

OC4#
OC5#

USBVDD
USBVDD
USBVDD
USBVDD

USBVSS
USBVSS NC
USBVSS
USBVSS

USBPVDD
USBPVSS

USBREF
USBREFAVDD
OSC12MHI

OSC12MHO

SIS962

RN98 X_8P4R-4.7K

RN97 X_8P4R-4.7K

VCC3

VCC3SBY

962L-3

1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8

VCC3SBY

R461

4.7K

Title

AEECS
EESK
EEDI
EEDO

1
2
3
4

ATL-128x8-0.5us-SOIC8

R462

X_4.7K

SPKR( LPC addr mapping)

SDATO( PCICLK PLL) disable

OC2-( SB debug mode) enable

OC5-( Trap mode)

Micro Star Restricted Secret

Document Number

MICRO-STAR INT'L CO.,LTD.

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

U14

CS
SK
DI
DO

VCC

GND

F20

GPIO21/EESK

D20

GPIO22/EEDI

E20

GPIO23/EEDO

C20

GPIO24/EECS

A12

PHY_D0

B12

PHY_D1

C12

PHY_D2

D12

PHY_D3

E12

PHY_D4

A13

PHY_D5

B13

PHY_D6

C13

PHY_D7

D11

CTL0

C11

CTL1

C19

LINKON

A19

LREQ

A20

LPS

E11

SCLK

B10

IPB_OUT0

A10

IPB_OUT1

C10

NC

C9

NC

E10

NC

D9

NC

A11

NC

D10

NC

LPS

VCC3SBY

8
7

NC

6

NC

5

enabledisable

enable

disable

PCI AD ROM

SIS 962 PAR T 3 & 4

MS-6720

Last Revision Date:
Sheet

EESKUCLK48M
EEDI
EEDO
AEECS

PHY_D0
PHY_D1
PHY_D2
PHY_D3
PHY_D4
PHY_D5
PHY_D6
PHY_D7

PHY_CTL0
PHY_CTL1

LREQ

LPS

PHY_SCLK

R452

1K
X_1K

embedded pull-low
(30~50K Ohm)

VCC3
VCC3SBY

yes

yes

yes

yes

R463

Default0

1

0

0

1

1

Monday, September 30, 2002

14 28

of

Rev

0A

R222
56

R227
56

C135

470p

C137

470p

SBA[0..7](6)

ST[0..2](6)

ACBE#[0..3](6)

AAD[0..31](6)

ADSTB[0..1](6)

ADSTB#[0..1](6)

INTB#(12,16)

AGPCLK1(3)

AREQ#(6)

RBF#(6)

SBSTB(6)

AIRDY#(6)

ADEVSEL#(6)

ASERR#(6)

VDDQ

SBA[0..7]

ST[0..2]
ACBE#[0..3]
AAD[0..31]
ADSTB[0..1]
ADSTB#[0..1]

INTB#

AGPCLK1 PCIRST2#

AREQ# AGNT#

ST0 ST1
ST2

SBA0 SBA1
SBA2 SBA3

SBSTB

SBA4 SBA5
SBA6 SBA7

AAD31 AAD30
AAD29 AAD28

AAD27 AAD26
AAD25

ADSTB1 ADSTB#1
AAD23 ACBE#3

AAD21 AAD22
AAD19

AAD17 AAD18
ACBE#2 AAD16

AIRDY# AFRAME#

CSYNC LSYNC
ADEVSEL# ATRDY#
APERR#
ASERR#

ACBE#1
AAD14 AAD13

AAD12
AAD10 AAD9

AAD8 ACBE#0
ADSTB0 ADSTB#0

AAD7
AAD5 AAD4

AAD3 AAD2
AAD1 AAD0

R221
432

R223
432

VCC5

+12V

VCC3SBY

AVREFCG

CB126

0.1u

CB140

0.1u

VCC5

VCC3VDDQ

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

AGP CONNECTOR DECOUPLING

VCC3SBY

CB152

0.1u

CB147

0.01u

AGP1

OVRCNT#
5V
5V
USB+
GND
INTB#
CLK
REQ#
VCC3.3
ST0
ST2
RBF#
GND
RSVD(REFCLK)
SBA0
VCC3.3
SBA2
SB_STB
GND
SBA4
SBA6
RSVD(DBIL)
GND

3.3VAUX
VCC3.3
AD31
AD29
VCC3.3
AD27
AD25
GND
AD_STB1
AD23
VDDQ
AD21
AD19
GND
AD17
C/BE#2
VDDQ
IRDY#

3.3VAUX
GND
RSVD(CSYNC)
VCC3.3
DEVSEL#
VDDQ
PERR#
GND
SERR#
C/BE1#
VDDQ
AD14
AD12
GND
AD10
AD8
VDDQ
AD_STB0
AD7
GND
AD5
AD3
VDDQ
AD1
VREFCG

AIMM-D132-BN

VCC3

RSVD(GC_AGP8XDET#)

RSVD(MB_AGP8XDET#)

RSVD(VBDET#)

RSVD(RSYNC)

RSVD(LSYNC)

CB151

0.01u
CB144

X_0.01u
CB149

X_0.01u
CB139

0.01u

12V

TYPEDET#

USB­GND

INTA#

RST#

GNT#

VCC3.3

ST1

PIPE#

GND

WBF#

SBA1

VCC3.3

SBA3

SB_STB#

GND
SBA5
SBA7

RSVD(DBIH)

GND

VCC3.3

AD30
AD28

VCC3.3

AD26
AD24

GND

AD_STB1#

C/BE3#

VDDQ

AD22
AD20

GND
AD18
AD16

VDDQ

FRAME#

GND

VCC3.3

TRDY#

STOP#

PME#

GND

PAR

AD15

VDDQ

AD13
AD11

GND

AD9

C/BE0#

VDDQ

AD_STB0#

AD6

GND

AD4
AD2

VDDQ

AD0

VREFGC

VCC3

+12V

VDDQ

VCC3

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

CB145

0.1u

CB148

0.01u

R225 0

VDDQ

AFRAME#
AIRDY#
ATRDY#

+12V

R182

4.7K

TYPEDET#

C134

10p

Q26

PCIRST3# (25)

TYPEDET_5V (25)

VDDQ

R226
301

R224

Title

200

AVREFGC (6)

Micro Star Restricted Secret

Q24

2N7002-S-SOT23

AVREFGC

C116

0.1u

Document Number

MICRO-STAR INT'L CO.,LTD.

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

INTA#

PIPE#RBF#

SBSTB#

AAD24

AAD20

RSYNC

ASTOP#
PME#

R229

APAR

X_0

AAD15

AAD11

AAD6

VDDQ

CB137

0.1u
CB146

0.1u
CB136

0.1u
CB150

0.1u
CB138

0.1u
CB135

X_0.1u

INTA# (8,12,16)
PCIRST2# (16,25)
AGNT# (6)

PIPE# (6)
WBF# (6)

SBSTB# (6)

AFRAME# (6)
RSYNC (8)

LSYNC (8)CSYNC(8)
ATRDY# (6)

ASTOP# (6)
PME# (13,16)

APAR (6)

VCC5

NPN-MBT3904LT1-S-SOT23BE C

TYPEDET#

R252

4.7K

ADEVSEL#

ADSTB0
ADSTB1
SBSTB
AREQ#

WBF#
RBF#
PIPE#

ASTOP#
ASERR#
APERR#
APARWBF#

SBA3
SBA2
SBA1
SBA0

SBA4
SBA5
SBA6
SBA7

SBSTB#
ADSTB#0
ADSTB#1

AGP SLOT

RN78

8P4R-8.2K

R191 8.2K

R187 8.2K
R185 8.2K
R184 8.2K

RN68 8P4R-8.2K

RN79 8P4R-8.2K

RN69

RN70

1 2
3 4
5 6
7 8

R186
R192 8.2K
R188 8.2K

MS-6720

Last Revision Date:
Sheet

12
34
56
78

12
34
56
78

12
34
56
78

12
34
56
78

X_8P4R-8.2K

X_8P4R-8.2K

8.2K

Rev

Monday, September 30, 2002

15 28

of

0A

PCI1:AD17

INTB#

VCC3

VCC5

-12V

INTC#
INTA#

INTA#(8,12,15)

PCICLK1

PCICLK1(3)

PREQ#0

PREQ#0(12)

DEVSEL#(12)

PLOCK#(12)

AD31
AD29

AD27 AD26
AD25

C/BE#3
AD23

AD21 AD20
AD19

AD17
C/BE#2

IRDY#

IRDY#(12)

DEVSEL#
PLOCK#

PERR#

PERR#

SERR#

SERR#(12)

C/BE#1
AD14

AD12
AD10

AD8 C/BE#0
AD7

AD5
AD3

AD1 AD0

PCI1

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

TRST#

+12V

INTA#

INTC#
RSVD1
RSVD3

RSVD4

RST#

GNT#

RSVD6

AD30

+3.3V

AD28
AD26

AD24

IDSEL#

+3.3V

AD22
AD20

AD18
AD16

+3.3V

FRAME#

TRDY#

STOP#

+3.3V

SDONE

SBO#

AD15

+3.3V

AD13
AD11

C/BE0#

+3.3V

REQ64#

TMS

GND
GND

GND

GND

GND

GND
GND

GND

PAR

GND

GND

TDI

+5V

+5V
+5V

+5V

AD9

AD6
AD4

AD2
AD0
+5V

+5V
+5V

VCC3

+12V

VCC5

A1
A2
A3
A4
A5

INTB#

A6

INTD#

A7
A8
A9
A10
A11
A12
A13
A14

PCIRST2#

A15
A16

PGNT#0

A17
A18

PME#

A19

AD30

A20
A21

AD28

A22
A23
A24

AD24

A25
A26
A27

AD22

A28
A29
A30

AD18

A31

AD16

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

FRAME#
TRDY#
STOP#
SDONE

SBO#
PAR

AD15
AD13

AD11
AD9

AD6
AD4

AD2

INTB# (12,15)
INTD# (12)INTC#(12)

VCC3SBY

PCIRST2# (15,25)
PGNT#0 (12)

PME# (13,15)

R297 100

FRAME# (12)
TRDY# (12)
STOP# (12)

PAR (12)

PCICLK2(3)

PREQ#1(12)

AD17

VCC3

VCC5

-12V

INTD# INTA#
INTB#

PCICLK2
PREQ#1

AD31
AD29

AD27 AD26
AD25

C/BE#3
AD23

AD21 AD20
AD19

AD17
C/BE#2

IRDY#
DEVSEL#
PLOCK#

PERR#
SERR#
C/BE#1

AD14
AD12

AD10

AD8 C/BE#0
AD7

AD5
AD3

AD1 AD0

PCI1:AD18

INTC#

VCC3

+12V

VCC5

PCI2

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

TRST#

+12V

INTA#

INTC#
RSVD1
RSVD3

RSVD4

RST#

GNT#

RSVD6

AD30

+3.3V

AD28
AD26

AD24

IDSEL#

+3.3V

AD22
AD20

AD18
AD16

+3.3V

FRAME#

TRDY#

STOP#

+3.3V

SDONE

SBO#

AD15

+3.3V

AD13
AD11

C/BE0#

+3.3V

REQ64#

TMS

GND
GND

GND

GND

GND

GND
GND

GND

PAR

GND

GND

A1
A2
A3
A4

TDI

A5

+5V

+5V
+5V

+5V

AD9

AD6
AD4

AD2
AD0
+5V

+5V
+5V

INTC#

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

PCIRST2#
PGNT#1
PME#

AD30
AD28

AD24

R349

AD22

AD18
AD16

FRAME#
TRDY#
STOP#
SDONE

SBO#
PAR

AD15
AD13

AD11
AD9

AD6
AD4

AD2

VCC3SBY

PGNT#1 (12)

AD18

100

EC18
X_470u

PCI-D120-WH-SN

SDONE
SBO#

VCC3

12

+

R18 2.7K
R19 2.7K

VCC5

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

PCI BUS PULL-UP

RN86

1

5

1

2

2

3

3

4

4

6

6

7

7

8

8

9

10

9510

2.7K

VCC5

AD[31..0](12)

C/BE#[3..0](12)

PCI-D120-WH-SN

AD[31..0]

C/BE#[3..0]

Title

Micro Star Restricted Secret

PCI SLOT 1 & 2

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-6720

Last Revision Date:
Sheet

Rev

0A

Monday, September 30, 2002

16 28

of

REALTEK 8201BL MII PHY

Y7

C329
20P

25MHZ

PHY address to
00001b.

C330

21

VDD25

FB4

RXIN+
RXIN-

TXD­TXD+

X_301S/0805

CP44
X_COPPER

FB6

X_301S/0805

104P

CP46
X_COPPER

GND shielding

RN103 5.1K1 2

U17_44
U17_41
U17_39
U17_38
U17_37

LANRST

21

VDD33

R467 5.9KST

3 4
5 6
7 8
1 2
3 4
5 6
7 8

RN102 5.1K

VCC3SBY

JLAN1

1-2

2-3

VDD33

EC28

C325

+

RTL8201BL

22U/16V/S

MII/SNIB/RTT3

AVDD25
AVDD33

AGND
AGND

TPRX+

TPRX-

TPTX-

TPTX+

RTSET

ISOLATE

RPTR

SPEED

DUPLEX

LDPS

RESETB

ANE

104P

32
36

C328

29
35

27

NC

31
30

33
34

RTSET

28

U17_43

43

U17_40

40

U17_39

39

U17_38

38

U17_37

37

U17_41

41

U17_44

44
42

VDD33

R3 1.5K

MIIMDC(13)
MIIMDIO(13)
MIITXD0(13)
MIITXD1(13)
MIITXD2(13)
MIITXD3(13)
MIITXEN(13)

MIITXCLK(13)

MIIRXDV(13)
MIIRXD0(13)
MIIRXD1(13)
MIIRXD2(13)
MIIRXD3(13)

MIIRXCLK(13)

MIICOL(13)
MIICRS(13)

MIIRXER(13)

VDD33

20P

VDD25

MIIMDC
MIIMDIO
MIITXD0
MIITXD1
MIITXD2
MIITXD3
MIITXEN
MIITXCLK
MIIRXDV
MIIRXD0
MIIRXD1
MIIRXD2
MIIRXD3
MIIRXCLK
MIICOL
MIICRS
MIIRXER

R465 5.1K

1 2
3 4
5 6
7 8

RN101 5.1K

C331
104P

ACTLED

SPDLED

DVDD33

25
26

6
5
4
3
2

7
22
21
20
19
18
16

1
23
24
46
47

9
10
12
13
15

8
14
48

11
17
45

U17

MDC
MDIO
TXD0
TXD1
TXD2
TXD3
TXEN
TXC
RXDV
RXD0
RXD1
RXD2
RXD3
RXC
COL
CRS
RXER/FXEN
X1
X2

LED0/PHYAD0
LED1/PHYAD1
LED2/PHYAD2
LED3/PHYAD3
LED4/PHYAD4

DVDD25
DVDD33
DVDD33

DGND
DGND
AGND

FB5
X_80S/0805

22U/16V/S

LAN SELECT

X_COPPER

CP45

21

EC29

ENABLED

DISABLED

VDD33

+

C326

106P/0805

GNDGND

C327
104P

RXIN+
RXIN-

R481

49.9RST

R484

49.9RST

C338

104P

TXD+
TXD-

R482

49.9RST

GND

C336

104P

C333

C332

105P

104P

TDC

C334
X_104P

RDC

R483

49.9RST

LANGND GND

C335
104P

C337 X_104P

FB8 30S/0603

21

X_COPPER

CP47

21

FB7

X_301S/0805

VDD33

ACTLED

R479 510

SPDLED

R480 510

VDD33

RXIN-

RXIN+
TXD­TXD+

RDC
TDC

VCC3SBY

PCIRST1#(8,22,25)

17
18

9
13
10
14
11
15
12
16
19
20

VCC3

LAN_USB1B

AMBER+
AMBER-

GREEN+
GREEN-

L_USBLAN

RDN

RDP
TDN
TDP

NC
NC

NC
NC

RN1

1 2
3 4
5 6
7 8

8P4R-4.7K

Q3_B

CE

B

L AN&USB Layout

Q7
2N3904S

PCIRST#_SBY

B

9

10

RX-

11
12

TX-

TX+

LAN_EN

CE

Q3
2N3904S

LANRST

1
2
3

D1x3-BK

17
18

13
14
15

RX+

16

19

Green

20

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

Micro Star Restricted Secret

RTL8201BL MII PHY

MS-6720

Last Revision Date:

Monday, September 30, 2002

Sheet

17 28

of

Rev

0A

KBDAT(13)

KBCLK(13)

MSCLK(13)

MSDAT(13)

KBDAT
MSDAT
MSCLK
KBCLK

VCC5

RN2

1 2
3 4
5 6
7 8

8P4R-4.7K

MSCLK

MSDAT

1.5A-S

KEYBOARD/MOUSE PORTS

KBUVCC

F1

1 2

L2

1 2

300
L6

1 2

300
L4

1 2

300

L3

1 2

300

CP1

X_COPPER

L1

1 2

X_80_0805

XKBDAT1KBDAT

XKBCLK1KBCLK

XMSCLK1

XMSDAT1

XKBCLK1
XMSCLK1
XMSDAT1
XKBDAT1

R2

C4

47K

0.1u

CN1

1 2
3 4
5 6
7 8

8P4C_180p

KBMSVCC

JKBMS1

14

4
6
2

13

1
5
3

15 17

MINIDINx2-D12-ML

16

10
12
8
7
11
9

CPU FAN

EC5

X_ELS47U/16V-C

+12V

+12V

D1

R6

4.7K

1N4148-S-LL34

R7

A C

27K

CPUFAN1

+

3
2
1

D1x3-WH-SN

FANIO1 (22)

R5
10K

SYSTEM FAN

X_ELS47U/16V-C

EC12

+

R154

4.7K

CHSFAN1

3
2
1

D1x3-WH-SN

D10

A C

1N4148-S-LL34

R149

27K

R138

10K

FANIO2 (22)

Title

Micro Star Restricted Secret

Document Number

MICRO-STAR INT'L CO.,LTD.

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

KB / MS & FAN Connectors

MS-6720

Last Revision Date:

Monday, September 30, 2002

Sheet

18 28

Rev

0A

of

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

D2x20-1:21-BL-ZBT

VCC5

IDEDA8
IDEDA9
IDEDA10
IDEDA11
IDEDA12
IDEDA13
IDEDA14
IDEDA15

CBLIDA (12)

R8

5.1K

HDRST#
IDEDA7
IDEDA6
IDEDA5
IDEDA4
IDEDA3
IDEDA2
IDEDA1
IDEDA0

R90 4.7K

HDRST#(25)

IDESAA[0..2]
IDECS-A[0..1]

IDEDA[0..15]

IDESAA1 CBLIDA
IDESAA0 IDESAA2
IDECS-A0 IDECS-A1

IDEDA[0..15](12)

IDEREQA(12)

IDEIOW-A(12)

IDEIOR-A(12)

ICHRDYA(12)

IDACK-A(12)

IDEIRQA(12)

IDESAA[0..2](12)

IDECS-A[0..1](12)

C302

10p

IDEACTS#(27)

1. RN80/81/82/83/88/89/90/92 R275/280/304/312/315/326 NEAR IDE CONNECTOR

NOTE

2.OTHERS NEAR SIS961A/B

HDRST#

IDEDB[0..15](12)

IDEREQB(12)

IDEIOW-B(12)

ICHRDYB(12)

IDACK-B(12)

IDEIRQB(12)

IDEREQB

IDEIOW-B

IDEIOR-B(12)

IDEIOR-B

IDACK-B

IDEIRQB

IDESAB[0..2](12)

IDECS-B[0..1](12)

ICHRDYB

IDESAB[0..2]
IDECS-B[0..1]

IDEDB[0..15]

R9

5.1K

IDESAB1 CBLIDB
IDESAB0 IDESAB2
IDECS-B0 IDECS-B1

IDEACTP#(27)

IDEDB7 IDEDB8
IDEDB6 IDEDB9
IDEDB5 IDEDB10
IDEDB4 IDEDB11
IDEDB3 IDEDB12
IDEDB2 IDEDB13
IDEDB1 IDEDB14
IDEDB0 IDEDB15

R89 4.7K

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

D2x20-1:21-WH-SBT

VCC5

CBLIDB (12)

Title

Micro Star Restricted Secret

IDE Connectors

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-6720

Last Revision Date:
Sheet

Rev

0A

Monday, September 30, 2002

19 28

of

KBUVCC

R137

47K

OC#0(14)

R148

56K

CP17

X_COPPER

L35

1 2

X_80_0805

1000u
EC10

+

USBSGND

USBVCC

C99

0.1u

R151
X_47K

USB port 1,2 connector

UV2-(14)

UV2+(14)

R198 0
R197 0

X_CMC_80ohm

OC#2(14)

C319
10p_0603

LAN_USB1A

5
6
7
8
1
2
3
4

USBLAN

C320
10p_0603

JUSB3

1 2
3 4
5
7 8

D2x5-1:9-BK

UP

DOWN

C321
10p_0603

6

OC#2

10

UV4­UV4+

C322
10p_0603

21
22
23
24
25
26
27
28

VCC_USB

L34

L36

0

L38

4 3

0

X_80_0805

CP16

1 2

X_COPPER

L37

1 2

X_CMC_80ohm

USBSGND

UV5- (14)

UV5+ (14)

UV0-(14)
UV0+(14)
UV1-(14)
UV1+(14)

DATA5N

DATA5P

12

+

EC23
1000u

Title
Document Number

L30

DATA2N

0

L31

L33

DATA2P

4 3

1 2

0

CN22

X_8P4C_10p

1 2

3 4

5 6

7 8

USBVCC

USBSGND
USBVCC
DATA5N
DATA5P
USBSGND

USB port 3,4 connector

UV3+

UV3+(14)

UV3-

UV3-(14)

UV4+

UV4+(14)

UV4-

UV4-(14)

VCC5 VCC_USB

12

F2

2.6A-MINISMDM260-S

C219

0.1u

C226
X_0.1u

R363
47K

UV3­UV3+

OC#2

R374

R375
47K

56K

MICRO-STAR INT'L CO.,LTD.

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

UV0­UV0+

C317
10p_0603

C318
10p_0603

JUSB4

1 2
3 4
5
7 8

D2x5-1:9-BK

C316

C315

10p_0603

10p_0603

UV1­UV1+

6

OC#2

10

Micro Star Restricted Secret

USB 1.0 Connectors

MS-6720

Last Revision Date:

Monday, September 30, 2002

Sheet

20 28

Rev

0A

of

ALC101T AC97 CODEC

VCC5

X_0.1uC187
X_0.1uC46

FOR EMI

CDRX

CDGNDX

CDLX

C210 105P/08051 2

C211 105P/0805

C212 105P/0805

REFCLK2(3)

1 2

1 2

C214 103P
R348 10K

AC_SDOUT(13,14)
AC_BITCLK(13)

AC_SDIN0(13)
AC_SYNC(13)

AC_RST#(13)

CDR1

CDGND1

CDL1

12

R332
47K

C206

C207

C205
103P

+

+

105P/0805

105P/0805

R319

1K

EC26

ELS10/16-B

EC27

ELS10/16-B

LINEIN_RC

1 2

1 2

12

R336
47K

+5VR

R376
X_2.2K

FB3

301S/0805

FB2

301S/0805

12

R378

2.2K

R335
47K

12

12

R317

1 2

R318

12

C98
102p

SPEAKER_R

C294
102p

SPEAKER_L

C293
102p

4.7K

4.7K1 2

12

C139
102p

C5
C4
C3
C2
C1

LINE_R

12

C141
102p

AUDIO1C

PHONE_JACK

LINE_NEXT_R
FSPKR
FSPKL
LINE_NEXT_L

LINE_LLINEIN_LC

12

12

12

C147

C146

C152

102p

102p

X_102p

AUDIO1B

B5
B4
B3
B2
B1

PHONE_JACK

AUDIO CODE REGULATORS

3.3_1206

C287

0.1u

O

R486

+12VR

21

I3G

+12V

12

12

C150
X_102p

3 1

12

C256

0.1u

TOP VIEW

AUDIO1A

A5
A4
A3
A2
A1

PHONE_JACK

VR1
L78L00-TO92-100mA

VIN VOUT

GND

2

+5VR

12

12

C265
105P/0805

CP40

1 2

4

CD_IN1

3

CD-D1x4-BK-SBTJ

2
1

CD IN

DVDD

LOUT-R

LOUT-L

AFILT2
AFILT1

AVSS
AVDD

LINE-R

LINE-L

VDD3

VDD3

+5VR

12

C215

0.1u

12

12

R485

CP48

X_3.3/0805

X_COPPER

20
19
18
17
16
15
14
13
12

MIC_I

LINE_ROUT
LINE_LOUT

LINEIN_R

LINEIN_L

C216

0.1u

1 2

12

12

C238

C237

102p

102p

C209

MIC_I_C MIC_IN

1 2

12

105P/0805

CP37 X_COPPER

1 2

4.7K1 2

4.7K

4.7K

CDLX
CDGNDX
CDRX

VCC3

R355 X_3.3/0805

1
2
3
4
5
6
7
8
9

10 11

U19
ALC101T

CDR

CDGND

CDL

XIN
DVSS
SDOUT
BITCLK
SDIN
SYNC
RESET#
CD-L
CD-GND
CD-R MIC

VDD3

R350
10K

XTALIN

R358 22
R356 33

12

C220
10p

R320

R321

1 2

R322

1 2

12

12

R330

R331

47K

47K

DECOUPLING CAPACITOR

Front Audio Pin Header

LINE_NEXT_R
LINE_NEXT_L
SPEAKER_R

SPEAKER_L

MIC_IN

JAUDIO1

1 2
3 4
5
7

D2x5-1:8-BK

C284
102P

6
109

12

12

C277
102P

MIC_IN
SPEAKER_R LINE_NEXT_R
SPEAKER_L LINE_NEXT_L

For EMI

C275
102P

+5VR

C272

0.1u

12

12

C276

C274

102P

102P

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

Micro Star Restricted Secret

AC' 97 CODEC & AUDIO Connectors

MS-6720

Last Revision Date:

Monday, September 30, 2002

Sheet

21 28

of

Rev

0A

VCC5

VCC3 5VSB

C106

0.1u

CASEOPEN#(13)

FANPWM1

LPC_PME#

RTSA#

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

SOUTB

L: 24MHZ H: 48MHZ

RN66

1 2
3 4
5 6
7 8

X_8P4R-220

R178 X_220

SIO_VBAT(13)

FANIO2(18)
FANIO1(18)

RXD
TXD

RXD

TXD

IRRX

IRTX

INDEX#
TRACK0#
WP#
RDDATA#

DSKCHG#

CP27 X_COPPER

VCC5

C113

0.1u

CPU_TMPA
VTIN1
VREF
VCORE
+3.3VIN
+12VIN

-12VIN

-5VIN

OVT#
BEEP

VCC5

R86 22K
R94 22K

IRRX PD5
IRTX PD6

FDD1

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

D2x17-3:20.29.31

SIO48M(3)

SIOPCLK(3)

LDRQ#(13)

SIRQ(13)

LFRAME#(13)

PCIRST1#(8,17,25)

LAD[0..3](13)

C58

X_33P

PCIRST1#

LAD[0..3]

C299

10p

12

L46

X_300_0805

12

102
101
103

104
106
107
108
109
110
111

113
114
115
116

117
118

119
120

121
122
123
124
125
126
127
128

100

0.1u

L5X_300_0805

64
65

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

C110

X_47p

C128

VTIN_GND

VBAT
CASEOPEN#
VTIN2

VTIN1
VREF
VCORE
+3.3VIN
+12VIN

-12VIN

-5VIN
FANIO2

FANIO1
FANPWM2
FANPWM1

OVT#/SMI#
BEEP

MSI/GP51
MSO/GP50

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

IRRX
IRTX
CIRRX

VAVCC

C65
X_33P

105

112

AVCC

AGND

123

RTSA#
SOUTB

MEMW#
MEMR#
ROMCS#

SD0

SD1

SD2

94

959697

XD1/GP21

XD0/GP20

MEMR#/GP53

MEMW#/GP52

ROMCS#/GP54

DRVDEN0

INDEX#

MOA#

DSB#

DSA#

MOB#

DIR#

STEP#

45678910111213141516

LAD3
LAD2
LAD1
LAD0

R37 X_4.7K
R53 X_4.7K

SD3

SD4

SD5

SD6

SD7

SA0

SA1

SA2

SA3

8990919293

XA3/GP33

XA2/GP32

XA1/GP31

XA0/GP30

XD7/GP27

XD6/GP26

XD5/GP25

XD4/GP24

XD3/GP23

XD2/GP22

W83697HF

WD#

WE#

TRAK0#

WP#

RDATA#

HEAD#

DSKCHG#

CLKIN

171819202122232425

SA4

SA5

XA5/GP35

XA4/GP34

PCICLK

PME#

98

SA6

SA7

SA8

XA8/GP40

XA7/GP37

XA6/GP36

LDRQ#

SERIRQ

LFRAME#

27

VCC5

SA9

SA10

XA9/GP41

XA10/GP42

LAD3

LRESET#

28

STRAPS

SA11

SA12

SA13

SA14

SA15

SA16

SA17

SA18

6667686970717273747576777879808182838485868788

VCC3

XA18/GP57

XA17/GP56

XA16/GP55

XA15/GP47

XA14/GP46

XA13/GP45

XA12/GP44

XA11/GP43

LAD2

LAD1

VCC

LAD0

VCC

VCC

26

45

VCC5

C120

0.1u

FO EACH POWER PIN PLACE ONE CAP CLOSE TO

5VSBVCC3

99

GND

60

C102

0.1u

VSB

RIB#

DCDB#

SOUTB

SINB

DTRB#

RTSB#

DSRB#

CTSB#

RIA#

DCDA#

SOUTA

SINA

DTRA#

RTSA#

DSRA#

CTSA#

STB#

AFD#

INIT#
SLIN#
ERR#

ACK#
BUSY

PE

SLCT

PD0
PD1
PD2
PD3
PD4
PD5
PD6
PD7

GND

GND

WB-W83697HF-VF

OVT#

U8

63
62
61
59
58
57
56
55

54
53
52
51
50
49
48
47

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

ROMCS#
MEMR#
MEMW#
LPC_PME#

SD3
SD2
SD1
SD0

SD4
SD5
SD6
SD7

PD0
PD1
PD2
PD3
PD4

PD7

R208 X_4.7K

R207 X_0

RN48

7 8
5 6
3 4
1 2

8P4R-4.7K

RN47

7 8
5 6
3 4
1 2

8P4R-4.7K

RN65

1 2
3 4
5 6
7 8

8P4R-4.7K

VCC3

THERM#

VCC5

VCC5

VCC5

RIB# (23)
DCDB# (23)
SOUTB (23)
SINB (23)
DTRB# (23)
RTSB# (23)
DSRB# (23)
CTSB# (23)

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

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

PD[0..7] (23)

THERM# (13)

VCC3SBY

SELECT 2MB OR 4MB
2M Open

4M
Short

R156

X_0

12
11
10

9
8
7
6

5
27
26
23
25

4
28
29

3

2
30

1

R157

4.7K

Normal--Low
Reflash--High

CPU_TMPA(4)

VTIN_GND(4)

R211 28K

+12V

R212 232K

-12V

R213 120K

-5V

Title

U7

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18

PLCC32-SMT-B

VREF

R210 10K
R209 10K

VCC

GND

CE#
OE#

PGM#

NPN-MBT3904LT1-S-SOT23

R147 4.7KCP41 X_COPPER

R203 10K

VTIN1

VREF

VTIN_GND

VCC5

R258
10K

BEEP

Micro Star Restricted Secret

SA0
SA1 SD0
SA2 SD1
SA3 SD2
SA4 SD3
SA5 SD4
SA6 SD5
SA7 SD6
SA8 SD7
SA9
SA10
SA11
SA12
SA13
SA14
SA15
SA16
SA17

XA18SA18

VCC5

GPIO0(13)

VCC3
VCCP

Document Number

MICRO-STAR INT'L CO.,LTD.

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

13

D0

14

D1

15

D2

17

D3

18

D4

19

D5

20

D6

21

D7

VCC5

32

16

ROMCS#

22

MEMR#

24
31

Q17

B

R127

X_0

E C

MEMW#

JP1

1
2

D1x2

Hardware Monitor

t

R202

30K

+3.3VIN
VCORE
+12VIN

-12VIN

-5VIN

R206

R205

R204
10K

B

E C

Winbond LPC I/O 83967HF

56K

56K

VREF

ALARM (27)

Q30
NPN-MBT3904LT1-S-SOT23

MS-6720

Last Revision Date:

Monday, September 30, 2002

Sheet

Flash Rom

VCC5

R1288.2K

RT110K_0603

22 28

of

Rev

0A

A C

+12V

1N4148-S-LL34-75V

-12V

1N4148-S-LL34-75V

LPT1

R45

2.2K

CN4

8

8P4C_220p

7

VCC5

AC

D5
1N4148-S-LL34-75V

246

135

CN5

8

8P4C_220p

7

246

135

CN7

8

8P4C_220p

7

1
2
3
4
6
7
8
9

RN10

1
2
3
4
6
7
8
9510

8P4R-2.2K

246

135

5

10

47

NDCDA#
NDSRA#
NSINA
NRTSA
NSOUTA
NCTSA#
NDTRA
NRIA#

NDCDB#
NDSRB#
NSINB
NRTSB
NSOUTB
NCTSB#
NDTRB
NRIB#

VGAGND(26)

D3

AC

D4

CP10

X_COPPER

26
31
27
32
28
33
29
34
30

49

48

50

35
40
36
41
37
42
38
43
39

LPT-D25-BR-BI

VGAGND

51

SLCT

13
25

PE

12
24
11

BUSY

23

ACK#

10
22

PRND7

9
21

PRND6

8
20

PRND5

7
19
6

PRND4

18

PRND3

5

SLIN#

17

PRND2

4
16

INIT#
PRND1

3

ERR#

15

PRND0

2

AFD#

14
1

STB#

52

46

C12

0.1u

RTSA# NRTSA

RTSA#(22)

DTRA# NDTRA

DTRA#(22)

SOUTA NSOUTA

SOUTA(22)

RIA# NRIA#

RIA#(22)

CTSA# NCTSA#

CTSA#(22)

DSRA# NDSRA#

DSRA#(22)

SINA NSINA

SINA(22)

DCDA# NDCDA#

DCDA#(22)

U1

1

VDD(12V)

16

DA1

15

DA2

13

DA3

19

RA1

18

RA2

17

RA3

14

RA4

12

RA5

10

VSS(-12V)

TI-GD75232-SSOP20

C15

0.1u

PD[7..0]

PD[7..0](22)

RACK#(22)

RBUSY(22)

RPE(22)

RSLCT(22)

RAFD#

RAFD#(22)

RERR#

RERR#(22)

RINIT#

RINIT#(22)

RSLIN#

RSLIN#(22)

RACK#
RBUSY
RPE
RSLCT

VCC(5V)

DY1
DY2
DY3

RY1
RY2
RY3
RY4
RY5

GND

Place R-PACK close to LPC IO

RSTB#(22)

PD0
PD1

PD2

PD3

20

5
6
8

2
3
4
7
9

11

RSTB# STB#

PD4
PD5
PD6
PD7

VCC5

NRIA#

R44

33

RN19

8P4R-33

RN13

8P4R-33

RN9

8P4R-33

RN16

8P4R-33

78
56
34
12

78
56
34
12

78
56
34
12

78
56
34
12

CN3

1 2
3 4
5 6
7 8

8P4C_220p

246

135

NDTRA NRIA#
NSINA NCTSA#
NSOUTA NDSRA#
NDCDA# NRTSA

CN2

1 2
3 4
5 6
7 8

8P4C_220p

Parallel Port

CN6

8

8P4C_220p

7

C16
220p

1
2
3
4
6
7
8
9

STB#
PRND0

PRND1
PRND2
PRND3

PRND4
PRND5
PRND6
PRND7

ACK#
BUSY
PE
SLCT

AFD#
ERR#
INIT#
SLIN#

RN20

1
2
3
4
6
7
8
9510

8P4R-2.2K

5

10

C30

0.1u

U3

1

VDD(12V)

RTSB# NRTSB

RTSB#(22)
DTRB#(22)

SOUTB(22)

RIB#(22)

CTSB#(22)

DSRB#(22)

SINB(22)

DCDB#(22)

16

DTRB# NDTRB
SOUTB NSOUTB

RIB# NRIB#
CTSB# NCTSB#
DSRB# NDSRB#
SINB NSINB
DCDB# NDCDB#

DA1

15

DA2

13

DA3

19

RA1

18

RA2

17

RA3

14

RA4

12

RA5

10

VSS(-12V)

TI-GD75232-SSOP20

C29

0.1u

VCC(5V)

DY1
DY2
DY3

RY1
RY2
RY3
RY4
RY5

GND

20

5
6
8

2
3
4
7
9

11

VCC5

NRIB#

CN9

1 2
3 4
5 6
7 8

8P4C_220p

NRIB#
NCTSB#
NDSRB#
NRTSB

CN8

1 2
3 4
5 6
7 8

8P4C_220p

NDTRB
NSINB
NSOUTB
NDCDB#

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

Micro Star Restricted Secret

Paralle & Serial Port

MS-6720

Last Revision Date:
Sheet

Rev

Monday, September 30, 2002

23 28

of

0A

VCC5

VCC3

+12VCPU

R489 10K

PWRGD(8,13,25)

DIS_D

R495

1 2

232KST

C343
15p

CB2

0.1u

R490 0

CHOK2 1.1uH-25A

C13
X_33p

VID4
VID3
VID2
VID1
VID0

VRM_GDR

X_100pC342

R492 154K

VCCPCOMP

R494
10K

C345
5600p

VCCPFB

R496

1.47K

U21

1

VID4

2

VID3

3

VID2

4

VID1

5

VID0

15

PGOOD

/N

8

FS/DIS

6

COMP

7

FB

R497
X_0

From CPU Side

C27

4.7u-1206

VCC

GND

PWM1

ISEN1

PWM2

ISEN2

VSEN

INTS-HIP6302-SOIC16

VCCP

16

9
13

14

12
11

10

+12VCCP

PHASE1R

PHASE2R

+12VCPU

VCC5

C341
1u-0805

R488 4.7K

R491 4.7K

C347

X_100p

R84

VCCPGH1RVCCPGH1

3.3_0805

PHASE1

R57

VCCPGL1R

0_0805

FDB6670AL-S-TO263

+12VCCP

R47

VCCPGH2RVCCPGH2

3.3_0805

PHASE2

R41

VCCPGL2R

0_0805

FDB6670AL-S-TO263

C21
1u-0805

C45
1u-0805

DS

DS

Q14

G

DS

DS

Q12

G

CT6
1500u

R487 10_0805 Q15

PWM1

+12VCPU

CB208

1u-0805

CB207

0.1u

PWM2

GVCC1

R493
10_0805

GVCC2

CT8
1500u

1 2

VCCPSEN

14

CT12
1500u

U20A

VCC

U_G1

BOOT1

PHASE1

3

GND

1

PWM1

L_G1

HIP6602A

U20B

5 9

PVCC U_G2

BOOT2

PHASE2

6

PGND

2

PWM2

L_G2

HIP6602A

CT14
1500u

12

BT1

11

C339

13

0.1u
C340

1000p

VCCPGL1

4

BT2

10

C344

0.1u

8

C346
1000p

VCCPGL2

7

IPB15N03LG

CHOCK1

2

INB

OUT

1

INA

Q13
IPB15N03LG

Dual_Choke

1500UF/6.3V-FJ

3

1500UF/6.3V-FJ

1500UF/6.3V-FJ

CT2

1500UF/6.3V-FJ

CT17

CT4

CT1

1500UF/6.3V-FJ

1500UF/6.3V-FJ

CT7

CT19
1500u

1500UF/6.3V-FJ

1500UF/6.3V-FJ

CT11

VCCP

CT9

VCCP

CT13

HIP6301 -- VRM 9.0/9.2
VID4 VID3 VID2 VID1 VID0 VDC(V) VID4 VID3 VID2 VID1 VID0 VDC(V)

1

1 1 1 1
1 1 1 1
1 1 1 1

1 1 11

0

0
1 1 1
1 1
1

0 0

0

1 0 0

1 0 1 1 1

OFF

0

1.100

1.125

1.150

00111

1.175

00

1.200

1

1.225

1.250

1.275

01101

1.300

VID PULL-UP RESISTORS PWM GOOD

+12VCPU

R31

R34

VID0 VID_PWR
VID1
VID2
VID3
VID4

1
3
5
7

R33 1K

VID0(4)
VID1(4)
VID2(4)
VID3(4)
VID4(4)

2
4
6
8

1K/0805RN4 8P4R-1K

1K/0805

D2

TZM5226B-S-LL34

10101

1.325

00101

1.350

11001

1.375

01001

1.400

10001

1.425

00001

1.450

11110

1.475

01110

1.500

10110

1.525

00110

1.550

ATX12V POWER CONNECTOR

+12VCPU

C3
X_0.1u

C1

VID4 VID3 VID2 VID1 VID0 VDC(V)

ATX12V

3

4

D2x2

0.1u

1

GND

12V

2

GND

12V

11010

1.575

01010

1.600

10010

1.625

00010

1.650

11100

1.675

01100

1.700

10100

1.725

00100

1.750

11000

1.775

01000

1.800

VCC5

R499

4.7K

VRM_EN(25)

R500

1K

5VSB

R498

4.7K

B

CE

Q43

B

2N3904S

DIS_D

CE

Q42

2N3904S

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

Micro Star Restricted Secret

VRM 9.0

MS-6720

Last Revision Date:

Monday, September 30, 2002

Sheet

24 28

of

Rev

0A

5VSB

POWER Bulk Decuping

VCC_DIMM
VDDQ
VCC5
VCC3
5VDUAL
DDR_VTT
VCC1_8
VCC3SBY
VCC5_SB

**INPUT 2 AND 3 MUST BE HI LEVEL WHEN USE
OUTPUT 1 AND 2 FOR GPIO FUNCTION

DDR_VTT

12

+

EC4
470u

VCC3SBY

VCC3

R253

40.2_0805

1

1
1

Q11

D

P3055LD

G

S

D

Q9

G

P3055LD

S

SEL1

TRI-STATE

FOR 3VSB OR 3VSTR
SETTING BY SEL1

H

L

R257
75_0805

1000UF470UF

2
1

1
2
2
1
1

PCIRST3#(15)

VTT_GATE_H

VTT_GATE_L

3.3VDUAL

3.3VSB

3.3VSTR

VCC1_8SBY

VRAM

C310
1u

R246 X_0

PCIRST#(12)

HDRST#(19)
PCIRST2#(15,16)
PCIRST1#(8,17,22)

SMBDAT(3,10,13)

SMBCLK(3,10,13)

C11

X_102P

VRAM_2.5

2.5V

2.5V

1.25V

12

+

EC1
1000u

FOR 3VDUAL
SETTING BY
SEL1

PWR_LED(27)

SUS_LED(27)

EC21

X_470u

SLP_S5#
SLP_S3#

RSMRST#(8,13)

PWRGD(8,13,24)

FP_RST#(27)
PWR_OK(26)

VCC3

VCC5

10K

R200

VCC3SBY

12

+

R218
180

5VSB

R215
180

5VSB

C5
1u

** SETTING 3VSTR THEN VRAM_2.5
BECOME TO 1.25 VREF

VCC5

C7
10u_0805

5VSB

R231
X_10K

R214
180

1
2
3
4
5
6
7
8

9
10
11
12

VCC3

Q6

S

G

P45N02LD-S-TO252

D

Q2

S

NDS351AN-S-SOT23

G

1.2A

D

5VSB

VCC3

1K
R245

R239
X_10K

48

DGND
PCIRST#/GPIOA
HDD_RST#/GPIOA
SLOT_RST#/GPIOA
DEV_RST#/GPIOA
I2C_DATA
I2C_CLK
BT_DRV
BT_SEN
BT_SINK
AGND0
SEL1

1314151617181920212223

Reserved

R180

X_75K

C114

C118

474P

1u

3VSB_GATE1

3VSB_GATE2

C6
X_474P

4.7K
R247

PLED0

PLED1

VCC

VRAMDRV2

PWR_OK

VRAMSEN

SEL0

R241

10K

FP_RST#/GPIOB

PWR_OK1/GPIOC

RSM_RST#/GPIOB

CPU_PWGD/GPIOC

CHIP_PWGD/GPIOC

EXTRA_PWGD/GPIOC

VRAMDRV1SSAGND1

VRAM_2.5_DEN

VRAM_2.5_DRV

5VSB

MS5_SS

VCCM_GATE

5VUSB

H

2 MOSFET

L

1 MOSFET

R232

X_1K

**S5O# pin function(Hi level = 5V)
same as 5VUSB(Hi level = 12V)

5V_USB

5VSB_DRV

S5O#/GPIOB/SEL0

5V_DRV

TYPEDET#

VAGP_SEN

VAGP_DRV

AGND2

1.25VREF
9VSB

C2
C1

VCC3

1.2V_DRV

WB-W83302E

VCCVID_GATE

C123

X_102P

U11

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

1N5817-S-DO-241AC-1mA

VREF1_25

C125

105P/0805

3738394041424344454647

SLP_S5#

SLP_S3#

VRGOOD

1.2V_SEN

24

THIS PIN IS OPEN DRAIN OUTPUT

VCC3

D

Q4
P3055LD

G

EC3
470u

VCCM

S

12

12

EC14

+

+

470u

X_4.7K
R216

VCC3

D13

A C

+12V5VSB

C122
1u

VCC3

DS

VCC_VID

Q222N7002-S-SOT23

G

D11

1N5817-S-DO-241AC-1mA

VCC55VSB

4.7K
R217

R255 X_4.7K

THIS PIN CAN'T OVER 5V

TYPEDET_5V (15)

VDDQ_GATE

CHARGE PUMP VOLTAGE OUTPUT

D15

1N4148-S-LL34-75V

A C

+

EC2
10u-1206

VCC1_8

AC

9VSB

C129

105P/0805

VCC3

RN80

X_8P4R-0

C112

X_102P

P3055LD

EC11
1000u

VRM_EN (24)

VDDQ

12
34
56
78

VDDQ

S

Q21

G

12

+

VCC3

12

+

EC15
1000u

D

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

R249

10K

SLP_S5#

S3AUXSW#(7)

PSON#(13,26)

R251

4.7K

R228

4.7K

S3AUXSW#

PSON#

SLP_S5#
SLP_S3#

Q28

B

NPN-MBT3904LT1-S-SOT23

E C

B

Q25
NPN-MBT3904LT1-S-SOT23

E C

S0 S3 S5
1 1

0

1

0

1

11
000

2.5V POWER TRANSLATOR

VCC3

Q16
NDS351AN-S-SOT23

D

S

TI-LM358-SOIC8

1

+12V

U9A

84

3

+

2

-

1.2A

G

+

EC9
10u

25_GATE

C81
X_101P

1.8V POWER TRANSLATOR

VCC3

Q23
P3055LD

D

S

TI-LM358-SOIC8

7

+12V

U9B

84

5

+

6

-

+

EC17

G

10u

18_GATE

C127
X_101P

Micro Star Restricted Secret

MS-5 ACPI Controller

MS-6720

Last Revision Date:

Monday, September 30, 2002

Sheet

25 28

1

R171
100

R170
100

R193
162

R194
330

of

EC8

10u

VREF1_25

EC16

1000u

VREF1_25

5VSB

+

+

R254

SLP_S3#

VCC2_5

C132

0.1u

VCC1_8

Rev

10K

0A

C121

0.1u

3.3V

-12V
GND
PSON
GND
GND
GND

-5V
5V
5V

3.3V

3.3V

GND

GND

GND
POK

5VSB

12V

X_102P

1

CB6

2

0.1u

3
4

5V

5
6

5V

7
8
9
10

C26

CB50

0.1u

CB24
X_0.1u

CONN_PWROK

CB57

0.1u
X_10u

+

CT3
470u

CT10

12

+

VCC5

CB35
X_0.1u

5VSB
+12V

5VSB

VCC3

VCC5

CB77
1u-0805

R46
10K

C23

0.1u

1

D6

2

BAT54A-S-SOT23

R397 X_0

ATX CONNECTOR

R395
10K

3

PWR_OK (25)

VCC3

CB12

5VSB

PSON#

PSON#(13,25)

C18

102P

X_0.1u

R43
1K

R396 10K

-12V

PWR_OK

CE

B

Q1
2N3904S

VCC5

CB55
X_0.1u

CT5
X_10u

+

C28

102P

11
12
13
14
15
16
17
18

-5V
19

20

CB52

POWER

0.1u

UD4
BAV99-S-SOT23

2

UD5
BAV99-S-SOT23

2

ROUT RED_CONN

ROUT(8)
GOU T(8)

BPUT

BOUT(8)

R80

VCC1_8 VCC5

1

3

75

R74

VCC1_8

1

3

UD3
BAV99-S-SOT23

2

75

R72

VCC1_8

1

3

L19 60_0603
L18 60_0603
L16 60_0603

75

C56
X_22p

C54
X_22p

C52
X_22p

1.5A-S

1 2

C55
10p

F3

GREEN_CONNGOU T
BLUE_CONN

C53
10p

VGAVCC

C51
10p

VGAGND

CONNECTOR
TOP VIEW

6
1
7
2
8
3
9
4

10

5

DS-D15

VGACON

16

VGA CONNECTOR

VCC5

UD1
BAV99-S-SOT23

2

CP4

L13 X_300

HSYNC_CONN
VSYNC_CONN

DDCLK

L12 X_300

C50
22p

VGAGND (23)

1 2

X_COPPER_0

L14 300
L15 300

CP3

1 2

X_COPPER_0

2

UD2
BAV99-S-SOT23

11
12
13
14
15

C47

17

22p

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

VCC5

1

R67

R68

2.7K

2.7K

3

DDC1DATADDATA
HSYNC
VSYNC
DDC1CLK

VCC5

3

1

Micro Star Restricted Secret

ATX Connector & VGA Connector

DDC1DATA (8)
HSYNC (8)
VSYNC (8)
DDC1CLK (8)

MS-6720

Last Revision Date:
Sheet

Rev

0A

Monday, September 30, 2002

26 28

of

HDDLED#

C124

X_180p

D12

A C

1N4148-S-LL34-75V
D14

A C

1N4148-S-LL34-75V

IDEACTP# (19)

IDEACTS# (19)

FM1
X_FIDUCIAL

PCB Component

FM2
X_FIDUCIAL

FM3
X_FIDUCIAL

FM4
X_FIDUCIAL

FM6

Intel FRONT PANEL

R261 220

SPK1

ALARM(22)

VCC5

R271
330

JFP1

HDDLED
HDDLED#

FP_RST#

FP_RST#(25)

0.1u
CB154

1 2

1 2

3 4

3 4

5 6

5 6

7 8

7 8

9

9

D2x5-1:10-BK

PWR_LED
SUS_LED
PWRBTN#
PWRSW-

R292

330

SPK(13,14)

R289 2.2K

R260 220

Q32
NPN-3904LT1-S-SOT23

PWRBTN#

VCC3SBY

R341
10K

C159

0.1u

D17 1N4148-S-LL34
C164 0.1u

PWRBTN# (13)

VCC5

SPK1

BUZZER-SAT1205-85dB-D

BZ1

X_FIDUCIAL

FM12
X_FIDUCIAL

BS1

X_150 Drill / 300 Pad

1

8

2

7

3

6

4 5

9

PCB OTHER COMPONENT

FM7
X_FIDUCIAL

FM11
X_FIDUCIAL

BS2

X_150 Drill / 300 Pad

1

8

2

7

3

6

4 5

9

BS4

X_150 Drill / 300 Pad

1

8

2

7

3

6

4 5

9

FM5
X_FIDUCIAL

FM9
X_FIDUCIAL

FM8
X_FIDUCIAL

FM10
X_FIDUCIAL

BS3

X_150 Drill / 300 Pad

1

8

2

7

3

6

4 5

9

BS5

X_150 Drill / 300 Pad

1

8

2

7

3

6

4 5

9

SIMULATION TRACE

Dual Color LED Block

5VSB

VCC5

J1

X_PIN1*2

J2

X_PIN1*2

R418
330

SUS_LED

SUS_LED(25)

5VSB

R432
330

PWR_LED

PWR_LED(25)

EXTSMI#(13)

Sleep Button

VCC3

EXTSMI#

R404
10K

JSMI1

1
2

X_D1x2

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

Micro Star Restricted Secret

Front Panel

MS-6720

Last Revision Date:
Sheet

Rev

Monday, September 30, 2002

27 28

of

0A

VCC5+12V

EC20
10u

-12V VCC3

VCC3SBY

C183

0.1u

C191

0.1u

C17

C188

0.1u

0.1u

VCC3

C181

0.1u

EC22
X_10u

High Freq. return current decouplingSystem Decoupling Capacitors

C22

C179

0.1u

0.1u

C194

0.1u

C43

0.1u

C190

0.1u

C195

0.1u

C14

0.1u

R199 0
R196 0

VCC5

C175 102P

VCC3

Title

Micro Star Restricted Secret

BLOCK DIAGRAM

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-6720

Last Revision Date:
Sheet

Rev

0A

Monday, September 30, 2002

28 28

of

JBAT1 Clear CMOS

Normal

1 - 2
2 - 3

Clear CMOS

JBAT1(1-2)

YJUMPER-MG

MS6720 PCB

PCB

BAT SOCKET

*

BAT1

U7-1

12

A0

11

A1

10

A2

9

A3

8

A4

7

A5

6

A6

5

A7

27

A8

26

A9

23

A10

25

A11

4

A12

28

A13

29

A14

3

A15

2

A16

30

A17

1

A18

PLCC32-SMT-B

GND

PGM#

VCC

OE#

13

D0

14

D1

15

D2

17

D3

18

D4

19

D5

20

D6

21

D7

32

16

22

CE#

24
31

U5-A

INTEL AUDIO

JAUDIO1(5/6)

YJUMPER-MG

JAUDIO1(9/10)

YJUMPER-MG

U16-1

HEATSINK

U5-1

BIOS WRITE PROTECT

JP1(2)

YJUMPER-MG

PCB, M/B, 6720,00A, 4,

COM1

YCN9M-1

COM2

YCN9M-1

SIS645DX

SIS645DX

HEATSINK

U2-1

CPU Retention

Title

Micro Star Restricted Secret

Manual Parts

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-6720

Last Revision Date:
Sheet

Rev

0A

Monday, September 30, 2002

29 28

of