MSI MS-6572 Schematics

8

7

6

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1

Cover Sheet
Block Diagram

D D

MAIN CLOCK GEN & DDR CLOCK BUFFER
mPGA478-B INTEL CPU Sockets

MS-6572

VERSION:00A

SIS 645/650 CHIPSET
Willamette/Northwood 478pin mPGA-B Processor Schematics

SIS 645/650 NORTH BRIDGE
DDR SLOT
DDR TERMINATOR
SIS 961A SOUTH BRIDGE
AGP SLOT

CPU:

C C

Willamette/Northwood mPGA-478B Processor

PCI SLOTS
LAN CONTROLLER

System Brookdale Chipset:

SIS 645 (North Bridge)

RJ45 CONNECTOR
IDE CONNECTOR

1
2

3
4 - 5
6 - 9
10
11

12 - 14

15
16
17
18
19

+961A (South Bridge)

USB CONNECTOR

On Board Chipset:

LPC Super I/O -- W83697HF

Expansion Slots:

B B

AGP2.0 SLOT * 1
PCI2.2 SLOT* 3

AUDIO CONNECTOR

PS/2 CON & FAN

LPC I/O(W83697HF)
PARALLEL &

SERIAL PORT
VRM 9.X
ACPI CONTROLLER

20
21
22
23
24
25

26
ATX POWER CON
FRONT PANEL
Decoupling Capacitor
History

A A

MICRO-STAR INT'L CO.,LTD.

Title

COVER PAGE

Size Document Number Rev

Custom

8

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5

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3

Date: Sheet of

2

MS-6572 0A

27

28

29

30

1 31Tuesday, November 20, 2001

1

5

4

3

2

1

System Block Diagram

D D

GPIO_0
GPIO_1
GPIO_2

SOCKET-478

GPIO_3 EXTSMI#
GPIO_4 Pull-Down
GPIO_5 PREQ#5(Pull-Up)
GPIO_6
GPI_7 RESUME Pull-Down

Host Bus

Support Dual Monitor

VGA

D-SUB

C C

VGA Connector

AGP SLOT

VGA CONNECTOR

SIS645/650

VGA

DDR SDRAM

DIMM 1 DIMM 2

SSTL-2 Termination

(Only for DDR)

Rtt

GPI_8 RING
GPI_9
GPI_10
GPIO_11

GPIO_13
GPIO_14
GPIO_15
GPIO_16
GPIO_17
GPIO_18
GPIO_19

Support Max to six-PCI Devices

Lan

PCI SLOT 3 PCI SLOT 2 PCI SLOT 1

HyperZip

512 MB

GPIO_20

GPIO Table on SIS961

MAIN
MAIN
MAIN
MAIN
MAIN
MAIN
MAIN

RESUME
RESUME
RESUME

RESUME
RESUME
RESUME
RESUME
RESUME
RESUME
RESUME
RESUME

Flash Rom protection H: Disable, L: Enable
Pull-Down
THERM#

PGNT#5(Pull-Up)

RESERVED
Pull-DownGPIO_12 I/O RESUME
Pull-UP
LAN_WAKE#
KBDAT
KBCLK
MSDAT
MSCLK
SMBCLK
SMBDAT

I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I
I RESERVED
I RESERVED
I/O RESUME

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

SiS961

IDE 1

B B

IDE 2

KEYBOARD
/MOUSE

PS/2

LPC Bus

USB 0

USB 1

USB 2

USB 3

FAN1FAN

Legacy
ROM

A A

5

FAN CONTROL

2

LPC Super I/O

IR/CIR

GAME/MIDIGPIOs

4

VOLTAGE MONITOR

TEMPERATURE MONITOR

SERIAL PARALLEL FLOPPY

MICRO-STAR INT'L CO.,LTD.

Title

System Block Diagram

Size Document Number Rev

MS-6572 0A

3

2

Date: Sheet of

1

2 31Tuesday, November 27, 2001

5

VCC3

L48

X_80_0805

D D

CE7

X_4.7U

C C

NPN-MBT3904LT1-S-SOT23

VCCP

R207

10K

SKTOCC#(4)

X_NPN-MBT3904LT1-S-SOT23

B B

VCC3

VCC2.5V

CB126

0.1u

CP24

CB178

0.1u

Q27

R608
X_10K

R609

CP11 X_COPPER

X_COPPER

VCC3

X_2.7K

L28

X_80_0805

CB127

0.01u

CB177

0.1u

R219
10K

VCC3

CE11
X_10u

CB180

0.1u

CB196

0.1u

VCC3

R218
10K

Q26

NPN-MBT3904LT1-S-SOT23

VCC3

CE5
X_4.7U

CB194

0.1u

Q69

CB87

0.1u

CB195

0.1u

CB197

0.1u
CB179

0.1u

R217

CP26 X_COPPER

L49

X_80_0805

CB110

0.1u

CB182

0.1u

0.1u

CBVDD

CB111

0.1u

CB187

CB184

1000p

CB198

0.1u

475

4

Main Clock Generator

U15
ICS-ICS952001AF-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

CB181

1000p

37

VSSA

XIN

6

14M-32pf-HC49S-D

C143

27p_0603

Y1

CPUCLK0

CPUCLK#0

CPUCLK1

CPUCLK#1

SDCLK

AGPCLK0
AGPCLK1

ZCLK0
ZCLK1

PCICLK_F0/FS3
PCICLK_F1/FS4

PCICLK0
PCICLK1
PCICLK2
PCICLK3
PCICLK4
PCICLK5

REF0/FS0
REF1/FS1
REF2/FS2

24_48M/MULTISEL

SDATA

XOUT

7

C134
27p_0603

3

40
39

44
43

47
31

30
9

10

FS3 96XPCLK

14

FS4 SIOPCLK

15
16
17
20
21
22
23

2

FS0
FS1

3

FS2

4
27

48M

26

MULTISEL

35

SCLK

34

R237
R238

R235 33
R236

R234
R239 22

R240
R289

R290 22

RN76 33

7 8
5 6
3 4
1 2

RN77 33

7 8
5 6
3 4
1 2

RN109 33

7 8
5 6
3 4
1 2

R241
R242

33
33

33
22

22
22

22
22

CPUCLK0
CPUCLK-0

CPUCLK1
CPUCLK-1

SDCLK
AGPCLK0

AGPCLK1
ZCLK0

ZCLK1

PCICLK1
PCICLK2

PCICLK3
PCICLK4
PCICLK5
AUDPCLK

REFCLK1
APICCLK
REFCLK2

UCLK48M
SIO48M

SMBCLK
SMBDAT

VCC3

F0~F4 internal Pull-Down 120K

R291 2.7K
R292 X_2.7K
R288 X_2.7K
R271 X_2.7K
R276 X_2.7K

CPUCLK0 (4)
CPUCLK-0 (4)

CPUCLK1 (6)
CPUCLK-1 (6)

SDCLK (7)
AGPCLK0 (6)

AGPCLK1 (15)
ZCLK0 (8)

ZCLK1 (12)
96XPCLK (12)

SIOPCLK (23)
PCICLK1 (16)
PCICLK2 (16)

PCICLK3 (16)
PCICLK4 (16)
PCICLK5 (17)
AUDPCLK (18)

REFCLK1 (13)
APICCLK (13)
REFCLK2 (18)

UCLK48M (14)
SIO48M (23)

SMBCLK (10,13,26)
SMBDAT (10,13,26)

FS0
FS1

FS3

2

MULTISEL

R542
R543 X_10K

X_10K

MULTISEL internal Pull-Up 120K

R243 X_4.7K

R220 X_4.7K

BSEL0 (4)

FS2
FS4

VCC3

CPUCLK0
CPUCLK-0

CPUCLK1
CPUCLK-1

SDCLK

AGPCLK0
AGPCLK1

ZCLK0
ZCLK1

PCICLK2
PCICLK1
SIOPCLK
96XPCLK

AUDPCLK
PCICLK5
PCICLK4
PCICLK3

APICCLK

REFCLK1
REFCLK2

UCLK48M
SIO48M

SMBCLK
SMBDAT

1

R215
R216

R213 49.9
R214

C110 X_10p

C112 X_10p_0603

C164 X_10p_0603

CN18 X_10p

1 2
3 4
5 6
7 8

1 2

CN19 X_10p

3 4
5 6
7 8

C161 10p_0603

C160 10p_0603
C162 10p_0603

C113 10p_0603

DDRCLK0
DDRCLK1
DDRCLK2
DDRCLK3

DDRCLK8
DDRCLK7

49.9

49.9

49.9

C111 X_10p_0603

C163 X_10p_0603

C114 10p_0603

C251 X_10p
C252 X_10p

C58 X_10p_0603
C59 X_10p_0603
C62 X_10p_0603
C64 X_10p_0603

C39 X_10p_0603
C42 X_10p_0603

U7

CP14 X_COPPER

VCC2.5V

A A

L32

X_80_0805

5

CE4
X_4.7U

CB118

CB124

0.01u

0.1u

SMBCLK
SMBDAT

FWDSDCLKO(7)

FWDSDCLKO

CBVDD

R116 0
R86 0

ICS-ICS93722BF-SSOP28

3

VDD

12

VDD

23

VDD

10

AVDD

7

SCLK

22

SDATA

8

CLK_IN

20

FB_IN

9

NC

18

NC

21

NC

4

6

GND

111528

GND

GND

GND

Clock Buffer (DDR)

R111

2

CLK0
CLK1
CLK2
CLK3
CLK4
CLK5

CLK#0
CLK#1
CLK#2
CLK#3
CLK#4
CLK#5

FB_OUT

4
13
17
24
26

1
5
14
16
25
27

19

R112
R115 0
R118 0
R82
R85

R110 0
R113 0
R114
R117
R83
R84 0

R87

DDRCLK0

0

DDRCLK1

0

DDRCLK2
DDRCLK3
DDRCLK8

0

DDRCLK7

0

DDRCLK-0
DDRCLK-1
DDRCLK-2

0

DDRCLK-3

0

DDRCLK-8

0

DDRCLK-7

FB_OUT

22

C43

10p_0603

3

DDRCLK[0..8]
DDRCLK-[0..8]

DDRCLK[0..8] (10)
DDRCLK-[0..8] (10)

2

MICRO-STAR INT'L CO.,LTD.

Title

MAIN CLOCK GEN & BUFFER

Size Document Number Rev

MS-6572 0A

Date: Sheet of

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

DDRCLK-8
DDRCLK-7

1

C57 X_10p_0603
C60 X_10p_0603
C61 X_10p_0603
C63 X_10p_0603

C40 X_10p_0603
C41 X_10p_0603

3 31Monday, December 03, 2001

8

7

6

5

4

3

2

1

CPU GTL REFE RNCE VOLTAGE BLOCK

VCCP

CPU SIGNAL BLOCK

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

ITP_TDI
ITP_TDO
ITP_TMS
ITP_TRST#
ITP_TCK
CPU_TMPA

THERMTRIP#

PROCHOT#
IGNNE#

SMI#
A20M#
CPUSLP#

CPU_GD
CPURST#
HD#63

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

HA#[3..31](6)

AF26

AB26

AE21
AF24
AF25

AB23
AB25
AA24

AA22
AA25

W25
W26

E21

G25

P26
V21

AC3

V6
B6

Y4
AA3
W5
AB2

H5
H2

J6

G1
G4
G2

F3

E3

D2

E2

C1
D5

F7

E6

D4

B3

C4

A2

C3

B2

B5

C6

A22

A7

AD2
AD3

AD6
AD5

Y21
Y24
Y23

Y26
V24

HA#22

HA#25

HA#23

HA#26

HA#27

HA#28

HA#30

HA#29

HA#31

AB1Y1W2V3U4T5W1R6V2T4U3P6U1T2R3P4P3R2T1N5N4N2M1N1M4M3L2M6L3K1L6K4K2

A35#

A34#

A33#

A32#

A31#

A30#

A29#

A28#

A27#

D47#

T23

HD#47

D46#

T22

HD#46

D45#

T25

T26

HD#45

D44#

R24

HD#44

HD#43

D43#

R25

HD#42

D42#

P24

HD#41

A26#

D41#

R21

HD#40

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#

D53#

V22

U21

HD#53

HD#52

7

D52#

V25

HD#51

D51#

U23

HD#50

D50#

U24

HD#49

D49#

U26

D48#

HD#48

HA#24

A25#

D40#

N25

HD#39

A24#

D39#

N26

A23#

D38#

M26

HD#37

HD#38

HA#21

A22#

D37#

N23

HD#36

HA#20

A21#

D36#

M24

HD#35

HA#19

A20#

D35#

P21

HD#34

A19#

D34#

N22

HA#18

HA#17

A18#

D33#

M23

HD#32

HD#33

HA#16

A17#

D32#

H25

HD#31

6

HA#15

A16#

D31#

K23

HD#30

HA#14

A15#

D30#

J24

HD#29

A14#

D29#

L22

HA#13

HA#12

A13#

D28#

M21

HD#28

HD#27

HA#11

A12#

D27#

H24

HD#26

HA#10

A11#

D26#

G26

HD#25

HA#9

A10#

D25#

L21

HD#24

A9#

D24#

D26

HA#8

HA#7

A8#

D23#

F26

HD#23

HD#22

HA#6

A7#

D22#

E25

HD#21

HA#5

A6#

D21#

F24

HD#20

HA#4

A5#

D20#

F23

HD#19

A4#

D19#

G23

HA#3

A3#

D18#

HD#18

AE25A5A4

DBR#

Differential
Host Data
Strobes

D17#

D16#

D15#

D14#

E24

H22

D25

J21

D23

HD#14

HD#16

HD#15

HD#17

AD26

VSS_SENSE

VCC_SENSE

D13#

D12#

D11#

C26

H21

G22

HD#10

HD#11

HD#12

HD#13

AC26

ITP_CLK1

ITP_CLK0

D10#

D9#

D8#

B25

C24

HD#8

HD#9

5

C23

HD#7

D7#

VID4

AE1

B24

HD#6

VID3

AE2

VID4#

D6#

D22

HD#5

VID2

AE3

VID3#

D5#

C21

HD#4

AE4

VID2#

D4#

A25

VID1

VID1#

D3#

HD#3

VID0

AE5

A23

HD#2

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#

COMP1
COMP0

ADSTB1#
ADSTB0#
DSTBP3#
DSTBP2#
DSTBP1#

DSTBP0#
DSTBN3#
DSTBN2#
DSTBN1#
DSTBN0#

LINT1/NMI

LINT0/INTR

D2#

D1#

D0#

B22

B21

HD#0

HD#1

VID[0..4] (25)

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

RS2#

G5

RS1#

F1

RS0#

V5

AP1#

AC1

AP0#

H6

BR0#

P1
L24

L25

DP3#

K26

DP2#

K25

DP1#

J26

DP0#

R5
L5
W23
P23
J23
F21
W22
R22
K22
E22

E5
D1

PGA-S478-F02

GTLREF1
GTLREF2

BPM#5
BPM#4

BPM#1
BPM#0

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

R60 4.7K
R26 4.7K

R59 4.7K

R58 4.7K

RS#2
RS#1

RS#0

R38 49.9
R66 49.9

4

VCCP

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)

3

D D

HDBI#[0..3](6)

FERR#(13)

STPCLK#(13)

HINIT#(13)

HDBSY#(6)

HDRDY#(6)

HTRDY#(6)

HADS#(6)

C C

Trace : 10
mil width
10mil
space

R63 X_33

SKTOCC#(3)

BSEL0

0
1

B B

A A

HLOCK#(6)

HBNR#(6)

HIT#(6)

HITM#(6)

HBPRI#(6)

HDEFER#(6)

CPU_TMPA(23)

VTIN_GND(23)

PROCHOT#(13)

IGNNE#(13)

SMI#(13)

A20M#(13)

CPUSLP#(13)

FSB

100 MHz
133 MHz

BSEL0(3)

R544 X_0

CPU_GD(6)

CPURST#(6)

HD#[0..63](6)

8

GTLREF1

Length < 1.5inch.

GTLREF2

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

ITP_TMS
ITP_TDO

ITP_TCK

CPU STRAPPING RESISTORS

Length < 1.5inch.

2/3*Vccp

C22

C21

220p

220p

2/3*Vccp

C16

C17 R19

220p

220p

CPU ITP BLOCK

R28 39
R29 75

R31 27

CLOSED TO SOCKET478

PROCHOT#
CPU_GD
HBR#0
CPURST#
THERMTRIP#

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

ITP_TDI
ITP_TRST#

CPU_GD
CPURST#
CPUSLP#

CLOSED TO SOCKET478

STPCLK#
CPUSLP#
SMI#
HINIT#
FERR#

R14 62
R64 62
R48 49.9
R65 49.9
R50 62

R22 49.9
R23 49.9
R25 49.9
R24 49.9

R49 150
R30 680

R13 56
R16 56
R17 56
R15 56
R27 62

RN2

A20M#

7 8

INTR

5 6

NMI

3 4
1 2

IGNNE#

56

MICRO-STAR INT'L CO.,LTD.

Title

mPGA478 CPU-1

Size Document Number Rev

MS-6572 0A

Date: Sheet of

2

R61

49.9

C30

R62

1u

100

VCCP

R12
X_49.9-1%U4A

X_100-1%

VCCP

VCCP

VCCP

VCCP

X_1000p-0805C33
X_1000p-0805C34
X_0.022uC3

VCCP

VCCP

4 31Monday, December 03, 2001

1

8

7

6

5

4

3

2

1

VCC

VSS

F13

VCC

VSS

G21G6G24

F15

F17

VCC

VCC

VSS

VSS

G3H1H23

VCC

VSS

VCC_VID

L14 4.7u-10%
L13 4.7u-10%

AF4

VSS

H26H4J2

AF3

VCC-VID

VSS

VSS

AD20

AE23

VCC-IOPLL

VCC-VIDPRG

VSS

VSS

VSS

VSS

J22

J25J5K21

VCCA

VSSA

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

C32
10u-1206

C27
10u-1206

C31
X_22u-1206

C26
X_22u-1206

F19

F9

VCC

VCC

VSS

VSS

VCCP

CPU VOLTAGE BLOCK

VCCP

D D

C C

AA11
AA13
AA15
AA17
AA19
AA23
AA26

AB10
AB12
AB14
AB16
AB18
AB20
AB21
AB24

AC11
AC13
AC15
AC17
AC19

AC22
AC25

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

E20E8F11

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VSS

VSS

VSS

VSS

VSS

VSS

VSS

F12

F14

F16

F18F2F22

F25F5F8

U4B

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

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

AD10

AD12

AD14

AD16

AD18

AD21

AD23

AD4

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

VSS

E13

E15

VCC

VSS

VSS

VSS

VSS

VSS

VSS

VSS

E17

E19

E23

E7E9F10

E4

E26

B B

CPU DECOUPLING CAPACITORS

VCCP

CB15
10u-1206
CB19
10u-1206
CB23
10u-1206
CB31
10u-1206
CB39
10u-1206
CB44
10u-1206
CB49
10u-1206
CB53

A A

10u-1206
CB55
10u-1206
CB16
10u-1206

PLACE CAPS WITHIN CPU CAVITY

8

7

VCCP

CB14
10u-1206
CB28
10u-1206
CB20
10u-1206
CB33
10u-1206

10u-1206
CB51
10u-1206
CB54
10u-1206
CB40
10u-1206
CB29
10u-1206

VCCP

CB34
10u-1206
CB41
10u-1206
CB47
10u-1206
CB30
10u-1206CB46
CB35
10u-1206
CB42
10u-1206
CB48
10u-1206

MICRO-STAR INT'L CO.,LTD.

Title

mPGA478 CPU-2

Size Document Number Rev

MS-6572 0A

6

5

4

3

Date: Sheet of

2

5 31Monday, December 03, 2001

1

5

4

3

2

1

AAD[0..31]
SBA[0..7]

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

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

APAR
RBF#

WBF#

PIPE#

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

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

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

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)

APAR (15)
RBF# (15)

WBF# (15)
PIPE# (15)

C1XAVDD

C1XAVSS

C4XAVDD

C4XAVSS

D D

AH25

AJ25

AH27

AJ27

RS#2
RS#1
RS#0

HD#[0..63]

HVREF

CB102

0.1u

AJ26

AH26

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

U26
U24

V26
C20
D19

T27
U25

T24

T26
U29

V28

T28
U28

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

B21

HD#63

C1XAVSS

C4XAVSS

C1XAVDD

HOST

HD#63

HD#62

HD#61

HD#60

HD#59

HD#58

HD#57

HD#56

F19

A21

E19

D22

D20

B22

C22

B23

HD#61

HD#62

HD#57

HD#59

HD#56

HD#58

HD#60

HD#55

R98
150

HNCVREF

R101

75

4

C4XAVDD

HD#55

A23

CB94
X_0.01u

CB97

0.01u

HLOCK#(4)
HTRDY#(4)

HBPRI#(4)

HBR#0(4)

RS#[0..2]

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

R104

20

R94

110

CPUCLK1

CPUCLK-1

HDEFER#
HLOCK#
HTRDY#
CPURST#
CPU_GD

HBPRI#

HBR#0

HADS#

HITM#

HIT#
HDRDY#
HDBSY#

HBNR#

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

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

HNCOMP

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

HPCOMP

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

HD#[0..63](4)

CB115
X_0.01u

CB105

0.01u

place this capacitor
under 650 solder side

CPUCLK1(3)

CPUCLK-1(3)

HDEFER#(4)

CPURST#(4)

CPU_GD(4)

RS#[0..2](4)

HADS#(4)

HITM#(4)

HIT#(4)

HDRDY#(4)

HDBSY#(4)

HBNR#(4)

C C

HREQ#[0..4]

HREQ#[0..4](4)

HA#[3..31]

HA#[3..31](4)

B B

VCCP

VCCP VCCP

R122

75

A A

R109

150

5

HVREF

U21

HD#54

D21

HD#53

HD#54

T21

P21

HVREF0

HVREF1

HD#53

HD#52

F22

D24

HD#51

HD#52

HPCOMP

HNCOMP

HNCVREF

N21

J17

B20

B19

A19A7F9B7M6M5M4L3L6L4K6L2K3J3K4J2J6J4J1H6F4F1G6E3F5E2E4E1D3D4C2F7C3E6B2D5D6A3D7C5A5C6D8

HVREF2

HVREF3

HVREF4

HPCOMP

HNCOMP

ST2

ST1

ST0

ST0

ST1

ST2

HNCOMPVREF

AAD0

AAD0

AAD1

AAD1

AAD2

AAD2

AAD3

AAD3

AAD4

AAD4

AAD5

AAD5

AAD6

AAD6

AAD7

AAD7

AAD8

AAD8

AAD9

AAD9

AAD10

AAD10

AAD11

AAD11

AAD13

AAD12

AAD12

AAD14

AAD13

AAD15

AAD14

AAD15

AAD16

AAD16

AAD18

AAD17

AAD17

AAD19

AAD18

AAD20

AAD19

AAD20

AAD21

AAD21

AAD23

AAD22

AAD22

AAD24

AAD23

AAD25

AAD24

AAD25

AAD26

AAD26

AAD27

AAD27

645-1

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

HD#14

D23

HD#50

C24

HD#49

B24

HD#48

E25

HD#47

E23

D25

HD#46

A25

HD#45

HD#44

C1XAVDD

C1XAVSS

C26

HD#43

B26

HD#42

B27

D26

HD#41

B28

HD#39

HD#40

E26

HD#38

F28

G25

F27

HD#37

HD#35

HD#36

COST DOWN

X_COPPER_0

CB85

0.01u

X_COPPER_0

L87 X_0

F26

G24

H24

HD#32

HD#33

HD#34

L16 X_0

CP45

1 2

CP7

1 2

G29

J26

HD#31

G26

HD#30

HD#29

J25

HD#28

VCC3

H26

HD#27

CT14

G28

H28

J24

HD#26

HD#25

HD#24

X_10u_0805

3

K28

HD#23

J29

HD#22

K27

J28

HD#21

HD#20

M24

HD#19

L26

HD#18

K26

HD#17

L25

L28

M26

HD#14

HD#16

HD#15

C4XAVDD

C4XAVSS

HD#13

P26

HD#13

L29

SBA6

SBA7

AAD29

AAD31

AAD30

AAD28

SBA7

SBA6

AAD28

AAD29

AAD30

AAD31

AGP

HD#12

HD#11

HD#10

HD#9

HD#8

HD#7

HD#6

N24

N26

M27

N28

P27

N29

R24

HD#9

HD#6

HD#8

HD#7

HD#10

HD#11

HD#12

CB84

0.01u

L86 X_0

SBA4

SBA3

SBA5

SBA2

SBA5

SBA4

SBA3

HD#5

HD#4

HD#3

R28

M28

P28

HD#4

HD#5

HD#2

HD#3

L15

X_80

1 2

X_COPPER_0

CP6

1 2

X_COPPER_0

SBA1

SBA2

HD#2

R26

HD#1

CP44

SBA0

C7

SBA1

HD#1

R29

HD#0

SBA0

HD#0

AFRAME#

ADEVSEL#

AGP8XDET

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

E21

A27

H27

HDBI#3

HDBI#2

VCC3

CT13
X_10u_0805

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

AREQ#
AGNT#

AIRDY#

ATRDY#

ASERR#

ASTOP#

APAR

RBF#

WBF#

PIPE#

ADBIH

ADBIL

SB_STB

SB_STB#

DBI#1

DBI#0

R25

HDBI#1

HDBI#0

U9A

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-SIS645-VA1

2

AREQ#
AGNT#

SBSTB

HDBI#[0..3] (4)

AAD[0..31] (15)

SBA[0..7] (15)

ACBE#[0..3] (15)

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

VDDQ

R160

60.4

CP42

CP43

VCC3

VCC3

CT20
X_10U_0805

CT22

X_10u_0805

1

AVREFGC (15)

6 31Monday, December 03, 2001

C253

0.01u

COST DOWN

CB134

0.1u

CB136

0.1u

L34

X_0

1 2

X_COPPER_0

CB132

0.01u

CP15

1 2

X_COPPER_0

L84 X_0

L36

X_80

1 2

X_COPPER_0

CB138

0.01u
CP17

1 2

X_COPPER_0

L85 X_0

A1XAVDD

A1XAVSS

A4XAVDD

A4XAVSS

MICRO-STAR INT'L CO.,LTD.

Title

SIS645/650-1

Size Document Number Rev

MS-6572 0A

Date: Sheet of

5

4

3

2

1

MA7
MA8
MA5
MA6

D D

MA14
MA13
MA9

Rs place close to DIMM1

RMD1 MD1 MD0
RMD5 MD5 MD1
RMD4 MD4 MD2
RMD0 MD0 MD3
RMD6 MD6 MD4
RMD2 MD2 MD5
RDQM0 DQM0 MD6
RDQS0 DQS0 MD7
RMD9 MD9 DQM0
RMD8 MD8 DQS0
RMD7 MD7 MD8
RMD3 MD3 MD9 MA2
RMD11 MD11 MD10
RMD10 MD10 MD11
RMD15 MD15 MD12
RMD14 MD14 MD13
RDQM1 DQM1 MD14 MA7
RMD13 MD13 MD15 MA8
RDQS1 DQS1 DQM1
RMD12 MD12 DQS1 MA10 RMA10
RMD21 MD21 MD16 MA11 RMA11

C C

B B

A A

RMD17 MD17 MD17 MA12 RMA12
RMD16 MD16 MD18 MA13
RMD20 MD20 MD19 MA14
RMD22 MD22 MD20
RMD18 MD18 MD21 SRAS# RSRAS#
RDQM2 DQM2 MD22 SCAS# RSCAS#
RDQS2 DQS2 MD23 SWE# RSWE#
RMD28 MD28 DQM2
RMD24 MD24 DQS2
RMD23 MD23 MD24
RMD19 MD19 MD25
RMD31 MD31 MD26
RMD27 MD27 MD27
RMD30 MD30 MD28 CS-3
RMD26 MD26 MD29
RDQM3 DQM3 MD30
RDQS3 DQS3 MD31
RMD25 MD25 DQM3
RMD29 MD29 DQS3
RMD37 MD37 MD32 CKE0
RMD33 MD33 MD33 CKE1
RMD36 MD36 MD34 CKE2
RMD32 MD32 MD35 CKE3
RMD38 MD38 MD36
RMD34 MD34 MD37
RDQM4 DQM4 MD38
RDQS4 DQS4 MD39
RMD44 MD44 DQM4
RMD40 MD40 DQS4
RMD35 MD35 MD40 SDCLK
RMD39 MD39 MD41
RDQS5 DQS5 MD42 FWDSDCLKO
RDQM5 DQM5 MD43
RMD41 MD41 MD44
RMD45 MD45 MD45
RMD47 MD47 MD46

RMD43 MD43
RMD42 MD42 DQS5
RMD55 MD55 MD48
RDQS6 DQS6 MD49
RMD54 MD54 MD50
RDQM6 DQM6 MD51 DDRAVDD
RMD53 MD53 MD52
RMD52 MD52 MD53
RMD49 MD49
RMD48 MD48 MD55
RMD56 MD56 DQM6
RMD60 MD60 DQS6 DDRVREFA
RMD51 MD51 MD56 DDRVREFB
RMD50 MD50 MD57
RMD62 MD62
RDQM7 DQM7 MD59 DDRAVDD
RMD57 MD57
RMD61 MD61 MD61

RMD63 MD63
RMD58 MD58
RDQS7 DQS7

1 2

RN3

3 4
5 6
7 8

10

1 2

RN5

3 4
5 6

10

7 8
1 2

RN7

3 4
5 6
7 8

10
RN11101 2

3 4
5 6
7 8
1 2

RN9

3 4
5 6
7 8

10

1 2

RN15

3 4
5 6
7 8

10

1 2

RN17

3 4
5 6

10

7 8
1 2

RN23

3 4
5 6
7 8

10
RN29101 2

3 4
5 6
7 8
1 2

RN26

3 4
5 6
7 8

10

1 2

RN38

3 4
5 6
7 8

10

1 2

RN40

3 4
5 6

10

7 8
1 2

RN41

3 4
5 6
7 8

10
RN44101 2

3 4
5 6
7 8
1 2

RN47

3 4
5 6

10

7 8
1 2

RN51

3 4
5 6
7 8

10

1 2

RN49

3 4
5 6

10

7 8
1 2

RN53

3 4
5 6
7 8

10
RN56101 2

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

RN60

7 8

10

MD47RMD46 MD46
DQM5 SDAVDD

MD54

MD58
MD60
MD62RMD59 MD59

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

AD8

AH9

AF9

AD9

AJ9
AH5
AG4

AH3
AG6

AF6

AF5

AF4
AH4

AJ3
AD6
AC5

AG2
AG1

AF3
AC6
AD4

AF2
AD3

AC4
AD2

AC1
AC2

AE9

AE5

AE4
AE2

AB6
AA6

AB3
AE1

AB4

U9B

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-SIS645-VA1

645-2

MA10
MA11
MA12
MA13
MA14

SRAS#
SCAS#

SWE#

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

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

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

R183 4.7K

W3

RN220

RN200

MA3
MA4
MA5
MA6

MA9

CS-0
CS-1
CS-2

R137 22

RMA7

78

RMA8

56

RMA5

34

RMA6

12

78

RMA14

56

RMA13

34
12

RMA9

Rs place close to DIMM1

R74 0

RN1040

R75
R92 0
R78 0

R99 0
R108 0
R103 0

CKE: Open Drain

S3AUXSW#

R185 4.7K

C68
10p_0603

VCC3SBY

HI: DDR

12
34
56
78

0

RN45 0

DDRAVSS

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

RMA0MA0
RMA1MA1
RMA2
RMA3
RMA4

RCS-0

78

RCS-2

56

RCS-1

34
12

RCS-3

VCC3SBY

FWDSDCLKO (3)

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

S3AUXSW# (26)

SDCLK (3)

SDAVSS

SDAVDD

CB151

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

CB153

0.1u

CB152

0.01u

VCCM

CB108
X_0.01u

CB113

0.01u

VCCM

CB139
X_0.01u

CB140

0.01u

CP46

1 2

X_COPPER_0

L46

CB154

0.01u
CP47 X_COPPER_0

1 2

L88 X_0

CP48

1 2

X_COPPER_0

L41 X_80

CP49

1 2

L89 X_0

R121

150

R123
150

R155

150

R154
150

VCC3

X_80

VCC3

X_COPPER_0

MICRO-STAR INT'L CO.,LTD.

Title

SIS645/650-2

Size Document Number Rev

MS-6572 0A

5

4

3

2

Date: Sheet of

1

7 31Monday, December 03, 2001

5

D D

4

3

2

1

R168

150

R164

150

L42 X_0

CP50

1 2

X_COPPER_0

CP51

1 2

L90 X_0
X_COPPER_0

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

CB155
X_0.1u

ZVREF

CB150

0.1u

C83

0.1u

COST DOWN

Z1XAVDD

Z1XAVSS

ZCLK0(3)

ZUREQ(12)
ZDREQ(12)

VSSZCMP

Z1XAVSS

Z4XAVSS

U9C

ZCLK0
ZUREQ

ZDREQ
ZSTB0

ZSTB-0
ZSTB1

ZSTB-1
ZAD0

ZAD1
ZAD2
ZAD3
ZAD4
ZAD5
ZAD6
ZAD7
ZAD8
ZAD9
ZAD10
ZAD11
ZAD12
ZAD13
ZAD14
ZAD15 ENTEST
ZVREF

ZCMP_N
ZCMP_P

Z1XAVDD

Z4XAVDD

SIS-SIS645-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

PCIRST1#

PCIRST1#(23,26)

PWRGD

PWRGD(13,26)

AUXOK

AUXOK(13)

HyperZip

PCIRST#

PWROK

AUXOK

Y3W4W6

645-3

TRAP1

TRAP0

TESTMODE2

TESTMODE1

D11

E10

A10

F11

TESTMODE0

C11

E11

DLLEN#

ENTEST

F10

ENTEST

VOSCI

ROUT
GOUT

BOUT

HSYNC

VSYNC

VGPIO0
VGPIO1

INT#A

CSYNC
RSYNC

LSYNC

VCOMP

VRSET

VVBWN

DACAVDD1

DACAVSS1

DACAVDD2

DACAVSS2

DCLKAVDD

DCLKAVSS

ECLKAVDD

ECLKAVSS

C15

A12
B13
A13

F13
E13

D13
D12

B11

E12
A11
F12

E14
D14
F14

B12
C12

C13
C14

B15
A15

B14
A14

PWRGDVDDZCMP
AUXOK

R142 4.7K
C92 0.1u
C254 0.1u

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

ZSTB-[0..1](12)

C C

VCC1_8

B B

VCC3

VCC3

A A

5

L39

X_0

CP53

1 2

X_COPPER_0

CP54

L91 X_0

1 2

X_COPPER_0

COST DOWN

Z4XAVDD

C85

0.1u

Z4XAVSS

VCC1_8

4

COST DOWN

L40

CP52

1 2

X_COPPER_0

L92 X_0

CP55

1 2

X_COPPER_0

X_0

R165 56

C89

R167 56

0.1u

VDDZCMP

ZCMP_N

ZCMP_P

VSSZCMP

MICRO-STAR INT'L CO.,LTD.

Title

SIS645/650

Size Document Number Rev

MS-6572 0A

3

2

Date: Sheet of

1

8 31Monday, December 03, 2001

5

4

3

2

1

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

P19

R11

T19

U11

V19

W11

W13

W15

W17

VCCP

AE10
AE12
AE14
AE16
AE18
AE20
AE22

W18

AA10
AA13
AA14
AA15
AA16
AA17

AB13
AB17

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

645-4

VSS

VSS

VSS

VSS

VSS

VSS

VSS

P16

P17

P18

R12

R13

R14

VTT

IVDD

Power

VSS

VSS

VSS

R15

R16

R17

R18

IVDD

VSS

T12

IVDD

VSS

IVDD

IVDD

IVDD

IVDD

IVDD

IVDD

IVDD

IVDD

VSS

VSS

VSS

VSS

VSS

VSS

VSS

T13

VSS

T14

T15

T16

T17

T18

U12

U13

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

L17

L19

N19

R19

U19

W19

M12

M13

M14

M15

M16

M17

M18

N12

N13

N14

VCC1_8

VSS

N15

N16

N17

N18

P12

P13

P14

P15

4

D D

VCCM

C C

VDDQ

B B

VCC1_8

A A

5

P11

IVDD

IVDD

IVDD

IVDD

IVDD

IVDD

PVDDZ

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

U14

U15

VSS

U16

U17

U18

V12

V13

V14

V15

J14

V16

J15

OVDD

VSS

V17

K15

OVDD

VSS

V18

K10

OVDD

VSS

3

K12

PVDD

B25

K14

PVDD

VSS

C28

M10

PVDD

VSS

C29

VCC3SBY

W10

PVDD

PVDDM

VSS

VSS

VSS

D27

D28

Y11

PVDDM

VSS

E28

Y13

PVDDM

VSS

E29

Y15

PVDDM

VSS

AF23

Y17

PVDDM

VSS

AF24

AF25

VSS

AG24

AUX1.8
AUX3.3

VSS

AG26

VSS

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

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

AH23

VSS

AH24

VSS

U9D

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

SIS-SIS645-VA1

VCC1_8SBY
VCC3SBY

VCCP

VDDQ

CB146

0.1u
CB149

0.1u

Place these capacitors under 645 solder side

CB216

X_0.1u
CB218

X_0.1u
CB222

X_0.1u
CB217

X_0.1u

VCC1_8

2

VCCP

VCC3SBY

CB112

1u
CB107

1u
CB63

1u
CB81

1u

CB145

0.1u
CB144

0.1u

X_1u-0805

X_1u-0805

X_1u-0805

X_1u-0805

CB229

CB228

CB220

CB219

CB162

1u
CB163

0.1u

VCCM

VCCM

VCC3

CB114

1u
CB211

0.1u
CB213

0.1u

由 14 頁移至此頁

VCC1_8

CB183

CB116

0.1u
CB86

0.1u
CB64

0.1u
CB38

0.1u

CT18

X_4.7U_0805

CT21

X_4.7U_0805

CB221

X_0.1u
CB223

X_0.1u

CB230

X_0.1u
CB226

X_0.1u

MICRO-STAR INT'L CO.,LTD.

Title

Size Document Number Rev

Date: Sheet of

VCC1_8SBY

CB148

0.1u
CB121

0.1u

VCC3

CB227

X_0.1u
CB224

X_0.1u

SIS645/650-4

MS-6572 0A

CB164

0.1u

VCC3SBY

VDDQ

0.1u

CB103

1u
CB133

0.1u

CB225

X_0.1u

CB232

X_0.1u

CB233

X_0.1u
CB231

X_0.1u

1

9 31Monday, December 03, 2001