GIGABYTE 8SQ800 Schematics

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						8SQ800	Schematics
					SHEET	TITLE
	D
					1	COVER SHEET
					2	BOM & PCB MODIFY HISTORY
					3	BLOCK DIAGRAM
					4,5,6	INTEL CPU_WMT_478
					7-11	SIS655 (NORTH BRIDGE) HOST; DDR; AGP,HYPER ZIP
					12-15	SIS963 (SOUTH BIRDGE)
					16	CLOCK GENERATOR (CY28381)
	C
					17	DDR CLOCK BUFFER
					18,19	DDR SDRAM DIMMS 1,2,3,4
					20	DDR TERMINATION
					21	AGP 8X SLOT
					22,23	PCI SLOT 1,2,3,4,5
					24	IDE,FRONT USB,PCIRST#
					25	LPCIO_IT8705
	B				26	DUAL BIOS
					27	COM, LPT, FDD, KB/MS, IR
					28	AC 97 ALC650
					29	AUDIO JACK,GAME PORT
					30	FAN, SMB PORT
					31	PANEL,STR LED,FANS ,CI
					32	VCORE 3-PHASE PWM HIP 6302 + 6602+6601
	A				33	VDDQ,VCC18,VCCVID	DC POWER

Revision 1.0

SHEET		TITLE
34	DDR POWER
35	ATX CONN, GPIO LIST
36	RTL8101L
37, 38	IT8212	IDE RAID
39	ASIC1 &	AT123(PCI ARBITOR)
40	SiI3112	Serial ATA

PCB Size: 305*244 mm

COMPONENT SIDE (1 oz. Copper) VCC LAYER

(1 oz. Copper) GND LAYER

(1 oz. Copper) SOLDER SIDE (1 oz. Copper)

		GIGABYTE
Title		COVER SHEET
Size		Document Number			Rev
Custom		GA-8SQ800			1.0
Date:		Thursday, December 26, 2002	Sheet 1	of 40

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Model Name: 8SQ800

			Version:1.0
	Component value change history			AUTOBOM
				91/10/09
	Date	Change Item	Reason
	91.11.28 1.0A	Remove Dual BIOS, RAID, LAN
		,S-ATA, SPDIF_IN
	91.12.06 1.0B	Add VCC3 1000uF*2	RADEON9700 Burn-in fail issue
	91.12.18 1.0C	Remove RN121	Fixed Logitech thunder pad can not calibration issue
		Add "9A" BOM	Bundle GC-S1394 daughter card
	91.12.19 1.0D	Add force AGP4X circuit	For PM request
		Disable Hyper Threading	For PM request
		Improve DDR over-clock margin	For DDR Compatibility
		Add "9A" BOM	Bundle GC-S1394 daughter card
	91.12.25 1.0DA	Manual	For A0 chipset support HT Limitation list
		Add "9A" BOM	Bundle GC-S1394 daughter card
	91.12.25 1.0C1	Enable Hyper Threading	For A0 chipset support HT
		Modify CPU RM	For A0 chipset support HT
		Add "9A" BOM	Bundle GC-S1394 daughter card

Circuit or PCB layout change for next version

Date Change Item

Reason

D

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A

		GIGABYTE
Title		BOM & PCB MODIFY HISTORY
Size		Document Number			Rev
Custom		GA-8SQ800			1.0
Date:		Thursday, December 26, 2002	Sheet 2 of	40

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8SQ800 BLOCK DIAGRAM

INTEL Pentium4 (478)

D

CLOCK GENERATOR

D

PWM/OTHER POWER

VID0~4

VCORE = 1.75V (>1GHZ) / SLEEP : 1.3V

PAGE 4, 5, 6

VCC25 = 2.5V(I/O,MEMORY/I,ZLINK/I)

PAGE 16

VCCA = 2.5V ; 2_5V = 2.5V

VCORE = 1.75V (650-1100MHZ) / SLEEP : 1.3V

VCC3 = 3.3V

5VSB,-12V,+12V,VCC,VCC3,3VDUAL

PAGE 32~34

DDRVTT,DDR25V,3VSTR,VCC25

MAA0~14

DDR SDRAM DIMM X 2

MDD0~63

SIS655 NORTH BRIDGE

-DQSD0~8

GAD0~31

DDR25V = 2.5V(SUSPEND POWER)

AD_STB0,-AD_STB0

DDRVTT = 1.25V

PAGE 18

AD_STB1,-AD_STB1

AGP SLOT 4X/8X

SBA0~7

MAAB~14

SB_STB,-SB_STB

MDDB0~63

DDR SDRAM DIMM X 2

-GBE0~3

-DQSDB0~8

VDDQ = 1.5V (AGP POWER 8X/4X)

VCC3 = 3.3V

ST0~2

AGP BUS

VCORE = 1.75V (650-1100MHZ) / SLEEP : 1.3V

+12V = 12V

DDR25V = 2.5V(SUSPEND POWER)

DDR25V = 2.5V(SUSPEND POWER)

3VDUAL = 3.3V

PAGE 21

VDDQ = 1.5V (AGP POWER 4X)

DDRVTT = 1.25V

PAGE 19

VCC = 5V

VCC25 = 2.5V(I/O,MEMORY/I)

PAGE 7 ,8 ,9 ,10,11

VCC18 = 1.8V(ZLINK/I)

C

C

AGPUSB+ / -

ZAD0~16

Z LINK

CONTROL BUS

USB CONN

SIS963 SOUTH BRIDGE

PCI LAN

PAGE 24,36

USB PORTS 0~5

IDE Primary and Secondary

VCC25 = 2.5V(I/O,MEMORY/I)

VCC = 5V

3VDUAL = 3.3V(SUSPEND POWER)

5VSB = 5V

PAGE 14

VCC3 = 3.3V

PAGE 24

5VUSB = 5V

RTCVDD = 3.3V

VCC = 5V

VCC18 = 1.8V(ZLINK/I)

PAGE 12,13,14,15

B

PCI BUS

B

PCI SLOT 1,2,3,4,5

DUAL BIOS SST39SF040

+12 = 12V

-12 = -12V

VCC = 5V

VCC3 = 3V

PAGE 22,23

VCC = 5V

PAGE 26

3VDUAL = 3V

VCC3 = 3V

RTL8101L 10/100 LAN

LPC BUS

3VDUAL = 3.3V

AC97 CODEC ALC650

PAGE 36

LPC I/O IT8705

+12V = 12V

SiI3112 Serial ATA

VCC3 = 3.3V

VCC = 5V

VCC = 5V

PAGE 28

AC97 LINK

5VSB = 5V

PAGE 25

AVDD = 5V

PAGE 40

VBAT = 3V

A

AUDIO PORTS :

FRONT AUDIO

FRONT PANEL /FANS

I/O PORTS :

A

LIN_ OUT

LINE_IN

MIC

COMA COMB LPT

PS2 IR FDD

TELE

CD_IN

AUX_IN

GAME PORT

VCC = 5V

5VSB = 5V

PAGE 29

+12 = 12V

PAGE 31

PAGE 27

PVCC = 5V

Title

GIAGBYTE

BLOCK DIAGRAM

Size

Document Number

Rev

Custom

GA-8SQ800

1.0

of

Date:

Thursday, December 26, 2002

Sheet

3

40

5

4

3

2

1

8

7

6

5

4

3

2

1

VCORE

VCORE

VCORE

10U/12/X/6.3V/X

10U/12/X/6.3V

100U/SP-CAP/2V

100U/SP-CAP/2V

10U/12/X/6.3V/X

10U/12/X/6.3V/X

BC1

BC2

BC3

BC4

BC5

BC6

BC7

BC8

BC9

BC10

BC11

BC12

BC13

BC14

BC15

10U/12/X/6.3V/X

10U/12/X/6.3V/X

10U/12/X/6.3V

10U/12/X/6.3V/X

100U/SP-CAP/2V/X

100U/SP-CAP/2V/X

10U/12/X/6.3V/X

10U/12/X/6.3V/X

10U/12/X/6.3V/X

D

Socket 3 SP-CAP

6 1206 LAYOUT

VCORE

Socket 1 SP-CAP

2 1206 LAYOUT

BC20

4.7U/8/Y/10V/X

2 SP-CAP 100uF, 2 10U/X5R

							VCORE
C							AD11 AD9 AD7 AD19 AE18 AE16 AE14 AE12 AE10 AE8 AE6 AE20 AB15 AB13 AB11 AB9 AB7 AB19 AC18 AC16 AC14 AC12 AC10 AC8 AD17 AD15 AD13 E14 E12 E10 E8 E20
						SOCKET_478A
							VCORE1 VCORE2 VCORE3 VCORE4 VCORE5 VCORE6 VCORE7 VCORE8 VCORE9 VCORE10 VCORE11 VCORE12 VCORE13 VCORE14 VCORE15 VCORE16 VCORE17 VCORE18 VCORE19 VCORE20 VCORE21 VCORE22 VCORE23 VCORE24 VCORE25 VCORE26 VCORE27 VCORE28 VCORE29 VCORE30 VCORE31 VCORE32
	7	HA[3..16]	HA[3..16]	HA15	N4	A15
				HA16	N5	A16
				HA14	N2	A14
				HA13	M1
						A13
				HA12	N1
						A12
				HA11	M4
						A11
				HA10	M3
						A10
				HA9	L2
						A9
				HA8	M6
						A8
				HA7	L3
						A7
				HA6	K1
						A6
				HA5	L6
						A5
				HA4	K4
						A4
				HA3	K2
						A3
		7	-HA_STB0	-HA_STB0	L5
						ADSTB0
				-HREQ4	H3
		7	-HREQ4			REQ4
				-HREQ3	J3
		7	-HREQ3			REQ3
				-HREQ2	J4
		7	-HREQ2			REQ2
				-HREQ1	K5
		7	-HREQ1			REQ1
				-HREQ0	J1
		7	-HREQ0			REQ0
			HA[17..31]		AB1	A35
	7	HA[17..31]			Y1
B						A34
					W2
						A33
					V3
				HA31		A32
					U4
						A31
				HA30	T5
						A30
				HA29	W1
						A29
				HA28	R6
						A28
				HA27	V2
						A27
				HA26	T4
						A26
				HA25	U3
						A25
				HA24	P6
						A24
				HA23	U1
						A23
				HA22	T2
						A22
				HA21	R3
						A21
				HA20	P4
						A20
				HA19	P3
						A19
				HA18	R2
						A18
				HA17	T1
						A17
		7	-HA_STB1	-HA_STB1	R5
						ADSTB1

VCORE

BC16

10U/12/X/6.3V/X

ADS

AP0

AP1

BINIT

BNR

DP3

DP2

DP1

DP0

TESTHI8

TESTHI9

TESTHI10

BR0

BPRI

DBSY

DEFER

DRDY

HIT

HITM

IERR

INIT

LOCK

MCERR

RESET#

RS2

RS1

RS0

RSP

TRDY

				For Hyper Threading CPU disable circuit.
	10U/12/X/6.3V/X 4.7U/8/Y/10V/X			R1		Close to CPU,
						Length 500mil.
				VCC3
	BC17	BC18	BC19		3	HA31	7
				1K/6
						3

4.7U/8/Y/10V/X	Q1				D	Q2
	MMBT2222A/SOT23					2N7002/SOT23	D
				SOT23
	R2	2	1	G		S
	-CPURST

2

1

8.2K/6

C

	G1	-ADS	-ADS	7
	AC1
			R3
	V5	Z7
	AA3		39/6/X		VCORE
	G2	-BNR	-BNR	7
	L25
	K26
	K25
	J26
	U6
	W4
	Y3	-BREQ0	TESTHI8_10	5
	H6		-BREQ0	5,7
	D2	-BPRI	-BPRI	7
	H5	-DBSY	-DBSY	7
	E2	-DEFER
			-DEFER	7	VCORE
	H2	-DRDY
			-DRDY	7		B
	F3	-HIT
			-HIT	7
	E3	-HITM
			-HITM	7	R4
	AC3		-IERR	5	1K/6
	W5	-CPUINIT			-CPUINIT	13
	G4	-HLOCK	-HLOCK	7	C1
					100P/4/N/50V/X
	V6
	AB25	-CPURST			-CPURST	5,7
	F4	-RS2	-RS2	7
	G5	-RS1
			-RS1	7
	F1	-RS0			C2
			-RS0	7
	AB2				100P/4/N/50V/X
		-HTRDY
	J6		-HTRDY	7

AA13GND60

AA15GND59

AA17GND58

Y22 GND57

Y25 GND56

Y2 GND55

Y5 GND54

W21 GND53

W24 GND52

W3 GND51

W6 GND50

V23 GND49

V1 GND48

V4 GND47

AB21GND46

AB24GND45

AB3 GND44

AB6 GND43

AB8 GND42

AB10GND41

AB12GND40

AB14GND39

AB16GND38

AB18GND37

AA19GND36

AA23GND35

AA1 GND34

AA4 GND33

AD16GND32

AD18GND31

AC19GND30

AC22GND29

AC25GND28

AC2 GND27

AC5 GND26

AC7 GND25

AC9 GND24

AC11GND23

AC13GND22

AC15GND21

AC17GND20

AB20GND19

AE26GND18

AE9 GND17

AE11GND16

AE13GND15

AE15GND14

AE17GND13

AD21GND12

AD23GND11

AD1 GND10

AD4 GND9

AD8 GND8

AD10GND7

AD12GND6

AD14GND5

AE19GND4

AE22GND3

AE24GND2

AE7 GND1

A

SK478/GD/W

A

																							GIAGBYTE
																				Title			WILLAMETTE 1/3
																				Size	Document Number							Rev
																				B				GA-8SQ800				1.0
																				Date:	Thursday, December 26, 2002				Sheet 4		of 40
		8			7			6			5			4			3					2				1

8

7

6

5

4

3

2

1

VCORE

L1

RN2

VCORE

20mil

56/8P4R

Internal

VCCA

VCORE

VCORE

RN3

Pull-up

BC39

10n/4/X/16V

4.7UH/8

RN1

56/8P4R

56/8P4R

R5

75/6/1

GTLREF1

15mil

C3

C4

1

2

-BPM4

1

2

NMI

3

4

-BPM5

3

4

INTR

AGTL signal need

0.1U/6/Y/25V

4.7U/8/Y/10V

20mil

5

6

-BPM1

5

6

-IGNNE

BC40

R6

BC41

BC42

VSSA

7

8

-BPM0

7

8

-SMI

reference GND.

1

2

10n/4/X/16V

100/6/1

1U/6/Y/10V

10n/6/X/50V

C5

C6

1

2

TESTHI0_1

3

4

-A20M

Internal

L2

3

4

-PROCHOT

5

6

-STPCLK

0.1U/6/Y/25V

4.7U/8/Y/10V

5

6

7

8

-CPUSLP

VCOREPLL 20mil

RN47

8

47/8P4R

TESTHI2_7

R7

56/6

-FERR

Pull-up

4.7UH/8

R8

220/6

-BREQ0

4,7

D

R9

51/6

D

-CPURST

4,7

VCORE

R10

56/6

-IERR

VCORE

-IERR

4

R11

47/6

TESTHI8_10

TESTHI8_10

4

BC43

10n/4/X/16V

R12

47/6

TESTHI11

R14

75/6/1/X

GTLREF2

15mil

R13

47/6

TESTHI12

VCORE

BC44

R15

BC45

BC46

VCC3 VCC3

10n/4/X/16V

150/6/1/X

1U/6/Y/10V

10n/4/X/16V

SOCKET_478B

F17 F15 F13 F11 F9 F19 AA18 AA16 AA14 AA12 AA10 AA8 AB17 B13 B11 B9 B7 B19 C18 C16 C14 C12 C10 C8 C20 D17 D15 D13 D11 D9 D7 D19

R16

R17

1K/6

1K/6/X

BSEL0 --->100/133

VCORE33

VCORE34

VCORE35

VCORE36

VCORE37

VCORE38

VCORE39

VCORE40

VCORE41

VCORE42

VCORE43

VCORE44

VCORE45

VCORE46

VCORE47

VCORE48

VCORE49

VCORE50

VCORE51

VCORE52

VCORE53

VCORE54

VCORE55

VCORE56

VCORE57

VCORE58

VCORE59

VCORE60

VCORE61

VCORE62

VCORE63

VCORE64

16

CPU_CLK

CPU_CLK

AF22

BCLK0

BSEL0

AD6

BSEL0

BSEL0

16

COMP0

R18

51.1/6/1

16

-CPU_CLK

-CPU_CLK

AF23

BCLK1

BSEL1

AD5

BSEL1

AC26

A6

TESTHI11

ITP_CLK0

TESTHI11

AD26

L24

COMP0

ITP_CLK1

COMP0

P1

COMP1

-A20M

C6

COMP1

13

-A20M

A20M

COMP1

R19

51.1/6/1

-BPM5

-FERR

B6

AB4

13

-FERR

FERR

BPM5

-IGNNE

B2

AA5

-BPM4

13

-IGNNE

IGNNE

BPM4

Y6

INTR

BPM3

13

INTR

D1

LINT0

AC4

BPM2

-BPM1

NMI

E5

AB5

13

NMI

LINT1

BPM1

-SMI

B5

AC6

-BPM0

13

-SMI

SMI

BPM0

C

-STPCLK

Y4

C

13

-STPCLK

STPCLK

AD24

TESTHI0_1

TESTHI0

VID[0..4]

VID4

32

VID[0..4]

AE1

VID4

AE25

DBR#

VID3

AE2

AD25

TESTHI12

VID3

TESTHI12

VID2

AE3

VID2

GTLREF1

VID1

AE4

AA6

VID1

GTLREF3

VID0

AE5

F6

VID0

GTLREF2

AA21

GTLREF1

GTLREF2

F20

AF4

GTLREF0

VCCVID

VCCVID

AF3

AC23

C7

BC284

VCCA

VCCVIDPRG

TESTHI5

VCORE

AD20

AC24

VCCA

TESTHI4

4.7U/8/Y/10V

4.7U/8/Y/10V

A5

AC20

VCOREPLL

VCC_SENSE

TESTHI3

AE23

AC21

VCCIOPLL

TESTHI2

VSSA

AD22

AB22

VSSA

TESTHI7

TESTHI2_7

R20

A4

AA20

VSS_SENSE

TESTHI6

330/6

AE21

AA2

TESTHI0_1

RSVD1

TESTHI1

A22

AB23

CPUPWOK

CPUPWOK

7

RSVD2

PWRGOOD

A7

C3

-PROCHOT

-PROCHOT

13

RSVD3

PROCHOT

Differential

B3

AB26

-CPUSLP

25

TMPIN3+

R21

0/6/SHT/X

THERMDA

SLP

-CPUSLP

13

C8

signal

25

TMPIN3-

-THERMTRIP

C4

THERMDC

A2

D4

TCK

100P/4/N/50V/X

THERMTRIP

TCK

C1

TDI

C9

TDI

AD3

RSVD4

D5

TDO

TDO

3300P/4/X/25V/X

C10

AF25

F7

TMS

RSVD5

TMS

10n/4/X/16V

AD2

E6

-TRST

RSVD6

TRST

AF24

VCORE

RSVD7

GND100

GND101

GND102

GND103

GND104 GND105 GND106 GND107 GND108

GND109

GND110

GND111

GND112

GND113

GND114

GND115 GND116

GND117 GND118

GND119 GND120

B

R22

39/6

TMS

GND61

GND62 GND63 GND64 GND65

GND66 GND67 GND68 GND69 GND70 GND71

GND72 GND73

GND74

GND75

GND76

GND77

GND78

GND79

GND80

GND81

GND82

GND83

GND84

GND85

GND86

GND87

GND88

GND89

GND90

GND91

GND92

GND93

GND94

GND95

GND96

GND97

GND98

GND99

B

R23

75/6

TDO

R24

150/6

TDI

AA11 AA9 AA26 AA7 N6 N3 N24 N21 P5 P2 P25 P22 R26 R4 R1 R23 T6 T3 T24 T21 U5 U2 U25 U22 V26 G21 H26 H4 H1 H23 J5 J2 J25 J22 K6 K3 K24 K21 L26 L4 L1 L23 M5 M2 M25 M22 E11 E9 E26 E7 E4 E1 E23 E19 F18 F16 F14 F12 F10 F8

SK478/GD/W

R25

27/6

TCK

R26

680/6

-TRST

R27

4.7K/6/X

PCB THERM

5VSB

VCC

5VSB

DEFAULT NO POP

5VSB

C11

3

FS

32

R28

D

Q3

R29

R30

0.1U/6/Y/25V/X

8

U1A

2N7002/SOT23/X

R31

10K/6/X

Z11

3

1K/6/X

G

S

CLOSE U21.8

1.8K/6/X

1.8K/6/X

8

U1B

VCC

+

1

Z8

5

+

5VSB

R32

10K/6/X

Z12

2

-

2

1

7

-THERMTRIP

-THERMTRIP

13

Z9

6

KA393/SO8/X

3

-PWRBTNR

13

-

R33

C12

4

KA393/SO8/X

A

10K/6/X

0.1U/6/Y/25V/X

Q4

R34

RS1

4

A

3

D

2N7002/SOT23/X

2.7K/6/X

47K/6/1/X

Q5

G

S

MMBT2222A/SOT23/X

2

1

VTT_NG

6,16

4,7

-CPURST

-CPURST

R35

1K/6/X Z13

SOT23

3

1

GIAGBYTE

2

VCORE

Q6CLOSE U6(Clock Gen)

Title

MMBT2222A/SOT23/X

WILLAMETTE 2/3

R36

SOT23

62/6

2

1

Size

Document Number

GA-8SQ800

Rev

-THERMTRIP

R37

10K/6/X

Custom

1.0

of

Date:

Thursday, December 26, 2002

Sheet

5

40

8

7

6

5

4

3

2

1

8

7

6

5

4

3

2

1

VCORE

D

SOCKET_478C

E18 E16 AF17 AF15 AF13 AF11 AF9 AF7 AF5 AF21 AF19 A18 A16 A14 A12 A10 A8 A20 B17 B15 AF2

D

7

HD[0..15]

HD[0..15]

HD15

D25

VCORE65

VCORE66

VCORE67

VCORE68

VCORE69

VCORE70

VCORE71

VCORE72

VCORE73 VCORE74 VCORE75 VCORE76 VCORE77

VCORE78

VCORE79

VCORE80

VCORE81

VCORE82

VCORE83

VCORE84

VCORE85

HD[32..47]

D15

HD[32..47]

7

T23

HD47

HD14

J21

D14

D47

HD13

D23

T22

HD46

D13

D46

HD12

C26

T25

HD45

D12

D45

HD11

H21

T26

HD44

D11

D44

HD10

G22

R24

HD43

D10

D43

HD9

B25

R25

HD42

D9

D42

HD8

C24

P24

HD41

D8

D41

HD7

C23

R21

HD40

D7

D40

HD6

B24

N25

HD39

D6

D39

HD5

D22

N26

HD38

D5

D38

HD4

C21

M26

HD37

D4

D37

HD3

A25

N23

HD36

D3

D36

HD2

A23

M24

HD35

D2

D35

HD1

B22

P21

HD34

D1

D34

HD0

B21

N22

HD33

D0

D33

7

-DBI0

-DBI0

E21

M23

HD32

DBI#0

D32

-HD_STBN0

E22

P26

-DBI2

7

-HD_STBN0

STBN0

DBI#2

-DBI2

7

-HD_STBP0

F21

R22

-HD_STBN2

7

-HD_STBP0

STBP0

STBN2

-HD_STBN2 7

HD[16..31]

P23

-HD_STBP2

7

HD[16..31]

HD31

H25

STBP2

-HD_STBP2

7 HD[48..63]

D31

HD63

HD[48..63]

7

HD30

K23

AA24

D30

D63

HD29

J24

AA22

HD62

D29

D62

HD28

L22

AA25

HD61

D28

D61

C

HD27

M21

Y21

HD60

C

D27

D60

HD26

H24

Y24

HD59

D26

D59

HD25

G26

Y23

HD58

D25

D58

HD24

L21

W25

HD57

D24

D57

HD23

D26

Y26

HD56

D23

D56

HD22

F26

W26

HD55

D22

D55

HD21

E25

V24

HD54

D21

D54

HD20

F24

V22

HD53

D20

D53

HD19

F23

U21

HD52

D19

D52

HD18

G23

V25

HD51

D18

D51

HD17

E24

U23

HD50

D17

D50

HD16

H22

U24

HD49

D16

D49

7

-DBI1

-DBI1

G25

U26

HD48

DBI#1

D48

-HD_STBN1

K22

V21

-DBI3

7

-HD_STBN1

STBN1

DBI#3

-DBI3

7

-HD_STBP1

J23

W22

-HD_STBN3

7

-HD_STBP1

STBP1

STBN3

-HD_STBN3 7

W23

-HD_STBP3

GND161 GND162 GND163 GND164 GND165 GND166 GND167 GND168 GND169 GND170 GND171 SKTOCC# GND173 GND174 GND175

STBP3

-HD_STBP3

7

GND121 GND122 GND123 GND124 GND125

GND126 GND127 GND128 GND129 GND130 GND131 GND132 GND133 GND134 GND135 GND136 GND137 GND138 GND139 GND140 GND141

GND142

GND143

GND144

GND145

GND146

GND147

GND148

GND149 GND150 GND151 GND152 GND153

GND154

GND155

GND156

GND157

GND158

GND159

GND160

GND176 GND177 GND178 GND179 GND180 GND181 GND182

F5 F2 F25 F22 G6 G3 G24 C5 C2 C25 C22 C19 D18 D16 D14 D12 D10 D8 D6 D3 D24 D21 D20 E17 E15 E13 A3 A24 A21 A19 B18 B16 B14 B12 B10 B26 B8 B4 B23 B20 C17 C15 C13 C11 C9 C7 AF18 AF16 AF14 AF12 AF10 AF26 AF8 AF6 AF1 AF20 A17 A15 A13 A11 A9 A26

SK478/GD/W

CPU Power

Button

3

VTT_NG

5,16

B

Q7

B

Z14

MMBT2222A/SOT23

2

1

SOT23

CLOSE U6(Clock Gen)

R39

R38

VCC3

0/6/X

8.2K/6

P4

CPU_RM/X

1

4

2

3

A

A

Title

GIAGBYTE

WILLAMETTE 3/3

Size

Document Number

Rev

B

GA-8SQ800

1.0

of

Date:

Thursday, December 26, 2002

Sheet

6

40

8

7

6

5

4

3

2

1

A

B

C

D

E

-DBI[0..3]

-DBI[0..3]

6

HD[0..63]

HD[0..63]

6

10mil

VDDQ

GND C1XAVDD

GND C4XAVDD

HVREF

HPCOMP HNCOMP HNCVREF

HA[3..31]

HA[3..31]

4

AGPRCOMN

R40

ST0 ST1 ST2 GD0 GD1 GD2 GD3 GD4 GD5 GD6 GD7 GD8 GD9 GD10 GD11 GD12 GD13 GD14 GD15 GD16 GD17 GD18 GD19 GD20 GD21 GD22 GD23 GD24 GD25 GD26 GD27 GD28 GD29 GD30 GD31

SBA7 SBA6 SBA5 SBA4 SBA3 SBA2 SBA1 SBA0

51.1/6/1

GD[0..31]

GD[0..31]

21

SIS Recommend:50

10mil

SBA[0..7]

SBA[0..7]

21

R41

F34 F35

E35 D35

T27 M27 L26 K23 K20

F1 G3 G2 AA1 AA2 Y4 Y2 Y3 W6 W5 Y6 V4 V6 V3 V2 U6 U5 U4 U1 R1 P2 P4 N6 P3 P6 N5 M4 M6 M3 M2 L6 L5 L4 L1 L2

AGPRCOMP

B6 C6 A5

K4 K6 K2 J5 J6 J1 J2 H5

U2A

ST[0..2]

ST[0..2]

21

44.2/6/1

4

SIS Recommend:43.75

4

HCLK

C1XAVSS C1XAVDD

C4XAVSS C4XAVDD

HVREF0 HVREF1 HVREF2 HVREF3

HVREF4

HPCOMP

HNCOMP HNCOMPVREF

ST0 ST1 ST2 AAD0 AAD1

AAD2

AAD3 AAD4 AAD5 AAD6 AAD7 AAD8 AAD9 AAD10 AAD11 AAD12 AAD13 AAD14 AAD15

AAD16 AAD17 AAD18 AAD19 AAD20 AAD21 AAD22

AAD23

AAD24 AAD25

AAD26

AAD27

AAD28

AAD29 AAD30

AAD31

SBA7# SBA6# SBA5# SBA4# SBA3# SBA2# SBA1# SBA0#

-GBE3

16

HCLK

E36

CPUCLK

AC#/BE3

N4

-GBE3

21

-HCLK

F36

R2

-GBE2

16

-HCLK

CPUCLK#

AC#/BE2

-GBE2

21

VCC3

U2

-GBE1

-HLOCK

AC#/BE1

-GBE1

21

E25

W4

-GBE0

20mil

4

-HLOCK

HLOCK#

AC#/BE0

-GBE0

21

R42

-DEFER

A25

4

-DEFER

-HTRDY

E26

DEFER#

AREQ

E1

-GREQ

-GREQ

21

A1XAVDD

4

-HTRDY

-CPURST

A6

HTRDY#

AGP

F2

-GGNT

4,5

-CPURST

CPURST#

AGNT

-GGNT

21

CPUPWOK

D7

R5

-GFRAME

2.2/8

5

CPUPWOK

CPUPWRGD

AFRAME

-GFRAME

21

-BPRI

B24

R6

-GIRDY

C13

C14

4

-BPRI

-BREQ0

F25

BPRI#

AIRDY

T2

-GTRDY

-GIRDY

21

0.1U/6/Y/25V

0.1U/6/Y/25V

4,5

-BREQ0

BREQ0#

ATRDY

-GTRDY

21

R4

-GDEVSEL

-RS2

ADEVSEL

-GDEVSEL

21

F24

T6

-GSERR

4

-RS2

RS#2

ASERR

-GSERR

21

-RS1

D25

T3

-GSTOP

4

-RS1

RS#1

ASTOP

-GSTOP

21

-RS0

B26

4

-RS0

RS#0

T4

GPAR

APAR

GPAR

21

-ADS

B27

VCC3

4

-ADS

ADS#

-RBF

-HITM

B25

G1

20mil

4

-HITM

HITM#

RBF

-RBF

21

R43

-HIT

C25

H3

-WBF

4

-HIT

-DRDY

C27

HIT#

WBF

-WBF

21

A4XAVDD

4

-DRDY

DRDY#

-DBSY

F26

4

-DBSY

DBY#

-BNR

C26

D1

2.2/8

4

-BNR

BNR#

GC_DET#

DBI_HI

-AGP8XDET_GC 21

G4

C15

C16

C17

-HREQ4

DBI_HI

DBI_HI

21

A27

H2

DBI_LOW

10n/4/X/16V

0.1U/6/Y/25V

0.1U/6/Y/25V

4

-HREQ4

HREQ#4

DBI_LOW

DBI_LOW

21

-HREQ3

B28

A4XAVSS

4

-HREQ3

HREQ#3

SB_STB

-HREQ2

D27

J4

4

-HREQ2

HREQ#2

SBSTF

SB_STB

21

-HREQ1

E27

K3

-SB_STB

R44

4

-HREQ1

HREQ#1

SBSTS

-SB_STB

21

-HREQ0

C28

0/6/SHT/X

4

-HREQ0

HREQ#0

W2

AD_STB0

3

-HA_STB1

ADSTBF0

AD_STB0

21

VCC3

3

E32

W1

-AD_STB0

4

-HA_STB1

HASTB#1

ADSTBS0

-AD_STB0

21

-HA_STB0

E28

20mil

4

-HA_STB0

HASTB#0

655-1

N2

AD_STB1

R45

ADSTBF1

AD_STB1

21

N1

-AD_STB1

C1XAVDD

ADSTBS1

-AD_STB1

21

E33

NC

AGPCLK

AB1

GCLK_NB

GCLK_NB

16

2.2/8

C243

C18

HA31

F32

HA#31

AGPCOMP

AA5

AGPRCOMP

10P/4/N/50V/X

0.1U/6/Y/25V

HA30

D33

HA#30

AGPCOMN

AB6

AGPRCOMN

HA29

C36

AB4

A1XAVDD

HA#29

A1XAVDD

HA28

E31

AB5

GND

HA#28

A1XAVSS

HA27

B35

HA#27

HA26

F31

AB2

A4XAVDD

HA#26

A4XAVDD

HA25

B34

AB3

A4XAVSS

VCC3

HA#25

A4XAVSS

HA24

F30

20mil

HA#24

U10

AGPVREF

R46

HA23

C34

AGPVREF0

AGPVREF

21

HA22

A33

HA#23

C4XAVDD

HA#22

BC47

0.1U/6/Y/25V

HA21

C32

AA6

HA#21

AGPVSSREF

2.2/8

HA20

D31

HA#20

HA19

B32

D9

-HD_STBN3

-HD_STBN3

6

C20

C21

BC48

HA#19

HDSTBN3#

HA18

B33

F13

-HD_STBN2

10n/4/X/16V

0.1U/6/Y/25V

0.1U/6/Y/25V

HA#18

HDSTBN2#

-HD_STBN2

6

HA17

C33

D18

-HD_STBN1

HA#17

HDSTBN1#

-HD_STBN1

6

HA16

D29

F22

-HD_STBN0

HA#16

HDSTBN0#

-HD_STBN0

6

HA15

E30

HA#15

-HD_STBP3

HA14

A31

D10

-HD_STBP3

6

HA#14

HDSTBP3#

HA13

B31

F14

-HD_STBP2

HA#13

HDSTBP2#

-HD_STBP2

6

HA12

C31

D19

-HD_STBP1

AGPVREF

SC13

0.1U/6/Y/25V/X

HA#12

HDSTBP1#

-HD_STBP1

6

HA11

E29

E23

-HD_STBP0

2

HA#11

HDSTBP0#

-HD_STBP0

6

2

HA10

C30

Close to NB pin U10

HA#10

HA9

B30

HOST

HA#9

HA8

F29

HA#8

HA7

C29

HA#7

HA6

A29

HA#6

HA5

F28

HA4

F27

HA#5

HD#63

HD#62 HD#61 HD#60 HD#59

HD#58 HD#57 HD#56

HD#55 HD#54 HD#53 HD#52 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

HD#13

HD#12 HD#11

HD#10

HA#4

DBI3# DBI2# DBI1# DBI0#

HA3

B29

HD#9 HD#8 HD#7 HD#6 HD#5 HD#4 HD#3 HD#2 HD#1

HD#0

HA#3

A7 F8 B7 F9 D8 E9 C8 B8 A9 B9 F11 E11 C10 D11 B10 A11 D13 F12 D12 B11 C12 B12 A13 E13 D14 B14 A15 D15 C14 F15 E15 B15 B16 F18 D16 E17 F16 C16 A17 F17 B19 C18 A19 B17 F20 F19 B18 E19 D20 F21 D22 B20 E21 D21 C20 B21 B22 C22 F23 B23 A21 D23 A23 C24

F10 B13 D17 D24

SIS655_A0_FANSINK

HD63 HD62 HD61 HD60 HD59 HD58 HD57 HD56 HD55 HD54 HD53 HD52 HD51 HD50 HD49 HD48 HD47 HD46 HD45 HD44 HD43 HD42 HD41 HD40 HD39 HD38 HD37 HD36 HD35 HD34 HD33 HD32 HD31 HD30 HD29 HD28 HD27 HD26 HD25 HD24 HD23 HD22 HD21 HD20 HD19 HD18 HD17 HD16 HD15 HD14 HD13 HD12 HD11 HD10 HD9 HD8 HD7 HD6 HD5 HD4 HD3 HD2 HD1 HD0

-DBI3 -DBI2 -DBI1 -DBI0

N.B HEATSINK

VCORE

VCORE

NB_HEATSINK

VCORE

10mil

place this capacitor

R47

20/6/1

HNCOMP

under 645 solder side

R48

R49

C23

C22

1

Rds-on(n) = 10 ohm

150/6/1

1

HNCVERF = 1/3 VCORE

75/6/1

10n/4/X/16V

15mil

10n/4/X/16V

R50

113/6/1

15mil

HPCOMP

HVREF

HNCVREF

10mil

Rds-on(p) = 56 ohm

R51

C24

SC14

R52

C25

GIGABYTE

HPCVERF = 2/3 VCORE

C26

100/6/1

75/6/1

Title

10n/4/X/16V

0.1U/6/Y/25V/X

0.1U/6/Y/25V/X

10n/4/X/16V

SIS655-1(HOST/AGP)

HVREF=Vcore*(2/3)

HNCVREF=Vcore*(1/3)

NB_HEATSINK

Size

Document Number

GA-8SQ800

Rev

Custom

1.0

Date:

Thursday, December 26, 2002

Sheet

7

of

40

A

B

C

D

E

A

B

C

D

E

DQMD[0..7]

20mil

VCC3

DDR DAMPPING

Near DIMM 2

DQMD[0..7]

18,20

R53

MDD5

MAA12

MA12

U2B

DLLAVDD

11

2

MD5

11

2

MAA[0..14]

MAA[0..14]

18,20

MDD0

3

4

MD0

MAA10

3

4

MA10

MD0

AN31

MD0A

2.2/8

MDD4

5

6

MD4

MDD36

5

6

MD36

MD1

AL30

-DQSD[0..7]

-DQSD[0..7]

18,20

C27

C28

MDD1

7

8

MD1

MDD33

7

8

MD33

MD1A

MD2

AL29

0.1U/6/Y/25V

0.1U/6/Y/25V/X

SRN1

10/8P4R

SRN14

10/8P4R

MD2A

MD3

AR29

CKE[0..3]

CKE[0..3]

18

-DQSD0

11

2

DQS0

MDD32

11

2

MD32

MD3A

MD4

AP30

DQMD0

3

4

DQM0

MDD37

3

4

MD37

MD4A

MD5

AN30

MDD[0:63]

MDD[0:63]

18,20

MDD2

5

6

MD2

-DQSD4

5

6

DQS4

MD5A

MD6

AT29

MDD3

7

8

MD3

DQMD4

7

8

DQM4

MD6A

MD7

AM29

SRN2

10/8P4R

SRN15

10/8P4R

MD7A

4

DQM0

AN29

20mil

VCC3

MDD7

11

2

MD7

MDD34

11

2

MD34

4

DQM0A

DQS0

AR30

MA0A

AM19

MA0

R54

MDD6

3

4

MD6

MDD38

3

4

MD38

DQS0A

AL19

MA1

DDRAVDD

MDD12

5

6

MD12

MDD35

5

6

MD35

MA1A

MD8

AN28

AP20

MA2

MDD9

7

8

MD9

MAA11

7

8

MA11

MD8A

MA2A

MD9

AP28

AR20

MA3

2.2/8

SRN3

10/8P4R

SRN16

10/8P4R

MD9A

MA3A

MD10

AL26

AL20

MA4

C30

C31

C32

MDD8

11

2

MD8

MDD39

11

2

MD39

MD10A

MA4A

MD11

AR27

AT23

MA5

0.1U/6/Y/25V

0.1U/6/Y/25V/X

0.1U/6/Y/25V

MDD13

3

4

MD13

MDD40

3

4

MD40

MD11A

MA5A

MD12

AL28

AR23

MA6

DDRAVSS

-DQSD1

5

6

DQS1

MDD44

5

6

MD44

MD12A

MA6A

MD13

AN27

AL23

MA7

R55

DQMD1

7

8

DQM1

18,20

-SRASA

-SRASA

7

8

-RAS

MD13A

MA7A

MD14

AL27

AM23

MA8

0/6/SHT/X

SRN4

10/8P4R

SRN17

10/8P4R

MD14A

MA8A

MD15

AT27

AN23

MA9

MDD15

11

2

MD15

18,20

-SWEA

-SWEA

11

2

-SWE

MD15A

MA9A

DDR25V

DQM1

AM27

AT19

MA10

MDD14

3

4

MD14

MDD45

3

4

MD45

DQS1

AR28

DQM1A

MA10A

AL16

MA11

MDD10

5

6

MD10

MDD41

5

6

MD41

DQS1A

MA11A

AR19

MA12

MDD11

7

8

MD11

18,20

-CS2

7

8

-C2

MA12A

MD16

AR26

AR24

MA13

SRN5

10/8P4R

SRN18

10/8P4R

MD16A

MA13A

MD17

AL25

AL24

MA14

C37

R60

MDD17

11

2

MD17

18,20

-SCASA

-SCASA

11

2

-CAS

MD17A

MA14A

MD18

AN25

150/6/1

MDD20

3

4

MD20

3

4

-C0

MD18A

18,20

-CS0

MD19

AN24

0.1U/6/Y/25V

MAA14

5

6

MA14

5

6

-C3

MD19A

18,20

-CS3

MD20

AN26

15mil

DDRVREF0

MDD21

7

8

MD21

7

8

-C1

MD20A

AP16

-RAS

18,20

-CS1

MD21

AM25

SRASA#

SRN6

10/8P4R

SRN19

10/8P4R

MD22

AR25

MD21A

AR16

-CAS

MDD16

11

2

MD16

-DQSD5

11

2

DQS5

MD22A

SCASA#

MD23

AP24

AN15

-SWE

C38

R61

-DQSD2

3

4

DQS2

MDD42

3

4

MD42

MD23A

SWEA#

DQM2

AT25

150/6/1

MAA13

5

6

MA13

DQMD5

5

6

DQM5

DQM2A

DQS2

AP26

CS0A#

AM15

-C0

0.1U/6/Y/25V

MAA9

7

8

MA9

MDD43

7

8

MD43

DQS2A

AL15

-C1

SRN7

10/8P4R

SRN20

10/8P4R

CS1A#

MD24

AP22

AT15

-C2

DQMD2

11

2

DQM2

MDD46

11

2

MD46

MD24A

CS2A#

MD25

AL22

AR15

-C3

MDD18

3

4

MD18

MDD47

3

4

MD47

MD25A

CS3A#

DDR25V

MD26

AM21

MAA7

5

6

MA7

MDD49

5

6

MD49

3

MD27

AR21

MD26A

655-2 CKE0A

DDR25V

MDD23

7

8

MD23

MDD48

7

8

MD48

3

MD27A

MD28

AN22

AR33CKE0

CKE3

11

2

SRN8

10/8P4R

SRN21

10/8P4R

MD28A

MD29

AN21

AP33CKE1

CKE1

3

4

MAA8

11

2

MA8

MDD52

11

2

MD52

MD30

AL21

MD29A

CKE1A

AP32CKE2

CKE0

5

6

C33

R56

MDD22

3

4

MD22

MDD54

3

4

MD54

MD30A

CKE2A

MD31

AN20

AN33CKE3

CKE2

7

8

0.1U/6/Y/25V

150/6/1

MDD19

5

6

MD19

MDD53

5

6

MD53

MD31A

CKE3A

DQM3

AT21

RN134

470/8P4R/X

MAA5

7

8

MA5

DQMD6

7

8

DQM6

DQM3A

DQS3

AR22

15mil

DDRVREF1

SRN9

10/8P4R

SRN22

10/8P4R

DQS3A

MD32

AN18

AN19

MAA6

11

2

MA6

-DQSD6

11

2

DQS6

MD32A

NC

MDD24

3

4

MD24

MDD50

3

4

MD50

MD33

AL18

C34

R57

MDD28

5

6

MD28

MDD51

5

6

MD51

MD33A

MD34

AN17

150/6/1

MDD29

7

8

MD29

MDD55

7

8

MD55

MD34A

MD35

AR17

0.1U/6/Y/25V

SRN10

10/8P4R

SRN23

10/8P4R

MD35A

MD36

AP18

-DQSD3

11

2

DQS3

MDD61

11

2

MD61

MD36A

MD37

AL17

MDD25

3

4

MD25

MDD60

3

4

MD60

MD37A

MD38

AN16

Close to SIS655

MAA4

5

6

MA4

MDD56

5

6

MD56

MD38A

MD39

AT17

DQMD3

7

8

DQM3

MDD57

7

8

MD57

MD39A

FWDSDCLKA

DQM4

AM17

AR31

FWD_SDCLK

R58

22/6

FWDSDCLKA

17

SRN11

10/8P4R

SRN24

10/8P4R

DQM4A

FWDSDCLKOB

DQS4

AR18

MDD26

11

2

MD26

DQMD7

11

2

DQM7

DQS4A

FWDSDCLKOA

AT31

C35

22P/4/N/50V

MDD31

3

4

MD31

-DQSD7

3

4

DQS7

MD40

AL14

MD40A

MAA3

5

6

MA3

MDD62

5

6

MD62

MD41

AR14

FWD_SDCLKB

R59

22/6

FWDSDCLKB

FWDSDCLKB

17

MDD30

7

8

MD30

MDD58

7

8

MD58

MD41A

MD42

AN13

SRN12

10/8P4R

SRN25

10/8P4R

MD42A

MD43

AN12

C36

10P/4/N/50V

MAA2

11

2

MA2

MDD59

SR1

10/6 MD59

MD43A

MD44

AN14

MAA1

3

4

MA1

MDD63

SR2

10/6 MD63

MD44A

MD45

AL13

MDD27

5

6

MD27

MD45A

MD46

AT13

MAA0

7

8

MA0

MD46A

MD47

AR13

SRN13

10/8P4R

MD47A

DQM5

AM13

AT33

DDRAVDD

DQM5A

DDRAVDD

DQS5

AP14

2

DQS5A

AT34

DDRAVSS

2

DDRAVSS

MD48

AL12

MD48A

MD49

AP12

MD49A

MD50

AT11

MD50A

MD51

AR11

AA27

DDRVREF0

MD51A

DDRVREF0

MD52

AL11

AG23

DDRVREF1

MD52A

DDRVREF1

MD53

AR12

MD53A

MD54

AN10

AT3

MD54A

NC

MD55

AL10

MD55A

DQM6

AM11

DQM6A

DQS6

AN11

AR32

DDRCOMN

DQS6A

DDRCOMP

MD56

AR10

MD56A

DDRCOMN

AT32

DDRCOMP

MD57

AR9

MD57A

MD58

AP8

E34

DLLAVDD

MD58A

DLLAVDD

MD59

AT7

MD59A

MD60

AP10

F33

MD60A

DLLAVSS

MD61

AT9

MD61A

MD62

AR8

MD62A

MD63

AR7

MD63A

DQM7

AN9

DQM7A

AGP

DQS7

AN8

DQS7A

SIS655

P4 CPU

SIS655_A0_FANSINK

1

Channel A:Solder Side.

1

Place on SIS655 chipset solder side

DDR25V

Channel B:Component Side.

Decoupling capacitor

GIGABYTE

DDR4

SC22

DDRCOMN

R62

Channel B

Title

DDR25V

DDR3

SIS655-2(DDR-A)

0.1U/6/Y/25V

40.2/6/1

DDRCOMP

R63

DDR2

Size

Document Number

GA-8SQ800

Rev

40.2/6/1

Channel A

Custom

1.0

DDR1

Date:

8

of

Thursday, December 26, 2002

Sheet

40

A

B

C

D

E

5

4

3

2

1

MDDB[0:63]

MDDB[0:63]

19,20

DDR DAMPPING

Near DIMM4

U2C

DQMDB[0..7]

DQMDB[0..7]

19,20

MABB[0..15]

MDB0

K36

MABB[0..15]

19,20

MDB5

11

2

MDDB5

MAB10

11

2

MABB10

MD0B

MDB1

L31

-DQSDB[0..7]

-DQSDB[0..7]

19,20

MDB0

3

4

MDDB0

MAB12

3

4

MABB12

MD1B

MDB2

M31

MDB4

5

6

MDDB4

MDB36

5

6

MDDB36

MD2B

MDB3

M35

CKEB[0..3]

CKEB[0..3]

19

MDB1

7

8

MDDB1

MDB33

7

8

MDDB33

MD3B

MDB4

L34

RN6

10/8P4R

RN26

10/8P4R

MD4B

MDB5

L33

DQSB0

11

2

-DQSDB0

MDB32

11

2

MDDB32

MD5B

MDB6

M36

DQMB0

3

4

DQMDB0

MDB37

3

4

MDDB37

MD6B

MDB7

M32

MDB2

5

6

MDDB2

DQSB4

5

6

-DQSDB4

MD7B

D

DQMB0

M33

MDB3

7

8

MDDB3

DQMB4

7

8

DQMDB4

D

DQM0B

DQSB0

L35

AB32

MAB0

RN7

10/8P4R

RN27

10/8P4R

DQS0B

MA0B

AB31

MAB1

MDB7

11

2

MDDB7

MDB34

11

2

MDDB34

MA1B

MDB8

N33

MD8B

AA34

MAB2

MDB6

3

4

MDDB6

MDB38

3

4

MDDB38

MA2B

MDB9

N34

AA35

MAB3

MDB8

5

6

MDDB8

MDB35

5

6

MDDB35

MD9B

MA3B

MDB10

R31

AA31

MAB4

MDB9

7

8

MDDB9

MAB11

7

8

MABB11

MD10B

MA4B

MDB11

P35

V36

MAB5

RN9

10/8P4R

RN28

10/8P4R

MD11B

MA5B

MDB12

N31

V35

MAB6

MDB12

11

2

MDDB12

MDB39

11

2

MDDB39

MD12B

MA6B

MDB13

P33

V31

MAB7

MDB13

3

4

MDDB13

MDB40

3

4

MDDB40

MD13B

MA7B

MDB14

P31

V32

MAB8

DQSB1

5

6

-DQSDB1

MDB44

5

6

MDDB44

MD14B

MA8B

MDB15

P36

V33

MAB9

DQMB1

7

8

DQMDB1

-RASB

7

8

-SRASBB

-SRASBB

19,20

MD15B

MA9B

DQMB1

P32

AB36

MAB10

RN12

10/8P4R

RN8

10/8P4R

DQM1B

MA10B

DQSB1

N35

AE33

MAB11

MDB15

11

2

MDDB15

-SWEB

11

2

-SWEBB

-SWEBB

19,20

DQS1B

MA11B

AB35

MAB12

MDB14

3

4

MDDB14

MDB45

3

4

MDDB45

MA12B

MDB16

R35

MD16B

U35

MAB13

MDB10

5

6

MDDB10

MDB41

5

6

MDDB41

MA13B

MDB17

T31

U31

MAB14

MDB11

7

8

MDDB11

-C2B

7

8

-CSB2

19,20

MD17B

MA14B

MDB18

T33

RN14

10/8P4R

RN10

10/8P4R

MD18B

MDB19

U33

MAB14

11

2

MABB14

-CASB

11

2

-SCASBB

-SCASBB

19,20

MD19B

MDB20

R33

MDB20

3

4

MDDB20

-C0B

3

4

MD20B

-CSB0

19,20

MDB21

T32

AE34

-RASB

MDB17

5

6

MDDB17

-C3B

5

6

MD21B

SRASB#

-CSB3

19,20

MDB22

T35

AE35

-CASB

MDB21

7

8

MDDB21

-C1B

7

8

MD22B

SCASB#

-CSB1

19,20

MDB23

U34

AE31

-SWEB

RN16

10/8P4R

RN11

10/8P4R

MD23B

SWEB#

DQMB2

T36

MDB16

11

2

MDDB16

DQSB5

11

2

-DQSDB5

DQM2B

-C0B

DQSB2

R34

AF33

DQSB2

3

4

-DQSDB2

MDB42

3

4

MDDB42

DQS2B

CS0B#

AF32

-C1B

MAB13

5

6

MABB13

DQMB5

5

6

DQMDB5

CS1B#

MDB24

W34

MD24B

AF36

-C2B

MAB9

7

8

MABB9

MDB43

7

8

MDDB43

CS2B#

MDB25

W31

655-3

AF35

-C3B

RN18

10/8P4R

RN13

10/8P4R

MD25B

CS3B#

MDB26

Y32

DQMB2

11

2

DQMDB2

MDB46

11

2

MDDB46

MD26B

C

MDB27

Y35

MDB18

3

4

MDDB18

MDB47

3

4

MDDB47

C

MD27B

MDB28

W33

MDB23

5

6

MDDB23

MDB49

5

6

MDDB49

MD28B

MDB29

Y33

MAB7

7

8

MABB7

MDB48

7

8

MDDB48

MDB30

Y31

MD29B

3VDUAL

RN19

10/8P4R

RN15

10/8P4R

MD30B

MDB31

AA33

MAB8

11

2

MABB8

MDB52

11

2

MDDB52

MD31B

DQMB3

Y36

MDB22

3

4

MDDB22

MDB54

3

4

MDDB54

DQM3B

DQSB3

W35

MDB19

5

6

MDDB19

DQMB6

5

6

DQMDB6

DQS3B

R82

MAB5

7

8

MABB5

MDB53

7

8

MDDB53

MDB32

AB33

MD32B

1K/6

RN20

10/8P4R

RN17

10/8P4R

MDB33

AC33

MAB6

11

2

MABB6

DQSB6

11

2

-DQSDB6

MD33B

MDB34

AD33

AN4

-SUSB

-SUSB

33,34

MDB24

3

4

MDDB24

MDB50

3

4

MDDB50

MD34B

S3AUXSW#

MDB35

AD35

MDB28

5

6

MDDB28

MDB51

5

6

MDDB51

MD35B

MDB36

AC34

MDB29

7

8

MDDB29

MDB55

7

8

MDDB55

MD36B

MDB37

AC31

RN21

10/8P4R

RN131

10/8P4R

MD37B

MDB38

AD32

DDR25V

MDB25

11

2

MDDB25

MDB61

11

2

MDDB61

MD38B

MDB39

AD36

AR34

CKEB0

CKEB3

1

2

DQSB3

3

4

-DQSDB3

MDB60

3

4

MDDB60

MD39B

CKE0B

DQMB4

AD31

AR35

CKEB1

CKEB2

3

4

RN22

DQMB3

5

6

DQMDB3

MDB57

5

6

MDDB57

DQM4B

CKE1B

DQSB4

AC35

AP35

CKEB2

CKEB0

5

6

470/8P4R/X

MAB4

7

8

MABB4

MDB56

7

8

MDDB56

DQS4B

CKE2B

AP36

CKEB3

CKEB1

7

8

RN23

10/8P4R

RN132

10/8P4R

CKE3B

MDB40

AF31

MD40B

MAB3

11

2

MABB3

DQMB7

11

2

DQMDB7

MDB41

AG35

MDB30

3

4

MDDB30

DQSB7

3

4

-DQSDB7

MD41B

MDB42

AH32

MDB26

5

6

MDDB26

MDB62

5

6

MDDB62

MD42B

MDB43

AH33

MDB31

7

8

MDDB31

MDB58

7

8

MDDB58

MD43B

MDB44

AG33

RN24

10/8P4R

RN133

10/8P4R

MD44B

MDB45

AG31

MDB27

11

2

MDDB27

MDB63

R78

10/6 MDDB63

MD45B

MDB46

AH36

MAB2

3

4

MABB2

MDB59

R79

10/6 MDDB59

MD46B

MDB47

AH35

MAB1

5

6

MABB1

MD47B

DQMB5

AH31

MAB0

7

8

MABB0

DQM5B

DQSB5

AG34

RN25

10/8P4R

B

DQS5B

B

MDB48

AJ33

MD48B

MDB49

AJ34

MD49B

MDB50

AK36

MD50B

MDB51

AK35

MD51B

MDB52

AJ31

MD52B

MDB53

AJ35

MD53B

MDB54

AK32

MD54B

MDB55

AL33

AG12

DDRVREF2

MD55B

DDRVREF2

DQMB6

AK31

DQM6B

DQSB6

AK33

DQS6B

MDB56

AL34

MD56B

MDB57

AM33

MD57B

MDB58

AM31

MD58B

MDB59

AN35

MD59B

MDB60

AL31

MD60B

MDB61

AL35

MD61B

MDB62

AM32

MD62B

MDB63

AN34

MD63B

DQMB7

AM36

DQM7B

AGP

DQSB7

AM35

DQS7B

SIS655

P4 CPU

SIS655_A0_FANSINK

DDR25V

A

DDR25V

Place on SIS655 chipset solder side

Channel A:Solder Side.

A

C39

R80

Decoupling capacitor

Channel B:Component Side.

0.1U/6/Y/25V/X

150/6/1

SC6

15mil

DDRVREF2

DDR4

Channel B

GIGABYTE

DDR3

Title

0.1U/6/Y/25V/X

C40

R81

SIS655-3(DDR-B)

0.1U/6/Y/25V

150/6/1

DDR2

Size

Document Number

Rev

Channel A

GA-8SQ800

DDR1

Custom

1.0

Date:

9

of

Thursday, December 26, 2002

Sheet

40

5

4

3

2

1

4

3

2

1

A

B

C41

R84

-DLLEN

ENTEST

TMODE0

TMODE1

TMODE2

TRAP0

TRAP1

C42

C43

12

ZAD[0..16]

ZAD[0..16]

1K/6

AM4

AR2

AR3

C5

B5

E7

D6

D5

B4

A4

ZCLK_NB

AP1

16

ZCLK_NB

ZCLK

DLLEN# ENTEST

TESTMODE0 TESTMODE1 TESTMODE2

TRAP0 TRAP1

AUXOK PWROK PCIRST#

ZSTB0

AM1

12

ZREQ_UP

ZREQ_UP

AJ4

ZUREQ

ZREQ_DN

AJ6

12

ZREQ_DN

ZDREQ

12

ZSTB0

ZSTB0

-ZSTB0

AM2

12

-ZSTB0

ZSTB#0

ZSTB1

AJ3

12

ZSTB1

ZSTB1

-ZSTB1

AJ1

12

-ZSTB1

ZSTB#1

ZAD0

AM3

ZAD0

ZAD1

AN1

ZAD1

ZAD2

AH5

ZAD2

ZAD3

AH6

ZAD3

ZAD4

AL3

ZAD4

ZAD5

AH4

ZAD5

ZAD6

AL1

ZAD6

ZAD7

AL2

ZAD7

ZAD8

AK2

ZAD8

ZAD9

AJ2

HyperZip

ZAD9

ZAD10

AG4

ZAD11

AG6

ZAD10

ZAD11

ZAD12

AG1

ZAD12

ZAD13

AH2

ZAD13

ZAD14

AG2

ZAD14

ZAD15

AG3

655-4

ZAD15

ZAD16

AP2

ZAD16

ZVREF

Y10

ZVREF

ZCMP_N

AN3

ZCMP_N

ZCMP_P

AP3

ZCMP_P

Z1XAVDD

AK4

Z1XAVDD

AL4

Z1XAVSS

Z4XAVDD

AK5

Z4XAVDD

AK6

Z4XAVSS

G7 VTT

G6 VTT

G5 VTT

F7 VTT

F6 VTT

F5 VTT

F4 VTT

F3 VTT

E6 VTT

E5 VTT

E4 VTT

E3 VTT

E2 VTT

D4 VTT

D3 VTT

D2 VTT

C4 VTT

C3 VTT

C2 VTT

C1 VTT

B3 VTT

B2 VTT

A3 VTT

A

B

C

D

E

NB Hardware Trap

VCC3

0.1U/6/Y/25V/X

For SIS internal test only

DLLEN-

R83

4.7K/6/X

100P/4/N/50V/X

AUXOK

13,34

TRAP0

R85

4.7K/6/X

100P/4/N/50V/X

PWROK_NB

24

TRAP1

R86

4.7K/6/X

-PCIRST

12,24,25,36,37,40

default MUTIOL 2.0

VCC18

VCC3

4

U2D

TMODE0

R87

4.7K/6/X

IVDD

T16

TMODE1

R88

4.7K/6/X

T17

IVDD

TMODE2

R89

4.7K/6/X

T18

IVDD

T19

IVDD

T20

IVDD

T21

IVDD

U16

IVDD

For debug mode

U17

IVDD

U18

IVDD

TMODE0

U19

IVDD

U20

TMODE1

IVDD

U21

TMODE2

TEST

IVDD

IVDD

V16

TRAP1

POINT

V17

DLLEN-

IVDD

V18

IVDD

V19

IVDD

V20

IVDD

V21

IVDD

W16

IVDD

W17

IVDD

W18

IVDD

W19

IVDD

W20

IVDD

W21

IVDD

Y16

3

IVDD

Y17

IVDD

Y18

IVDD

VCC18

Y19

IVDD

Y20

IVDD

Y21

IVDD

AA16

IVDD

AA17

IVDD

R90

BC49

AA18

IVDD

AA19

150/6/1

0.1U/6/Y/25V

IVDD

AA20

15mil

IVDD

ZVREF

AA21

IVDD

IVDD

AD13

R91

C44

BC50

AD12

IVDD

AD11

51.1/6/1

0.1U/6/Y/25V

0.1U/6/Y/25V

IVDD

AC14

IVDD

AC13

IVDD

AC12

IVDD

ZVREF=VCC18*(1/4)

AC11

IVDD

AB15

IVDD

AB14

IVDD

AB13

IVDD

VCC3

20mil

AB12

IVDD

AB11

R92

IVDD

AA15

Z4XAVDD

IVDD

AA14

IVDD

2.2/8

AA13

IVDD

Y15

C45

C46

C47

IVDD

2

Y14

0.1U/6/Y/25V

0.1U/6/Y/25V

10n/4/X/16V

IVDD

SIS655_A0_FANSINK

VCC3

R93

20mil

VCORE

Z1XAVDD

C48

2.2/8

C49

C50

0.1U/6/Y/25V

0.1U/6/Y/25V

10n/4/X/16V

VCC18

R94

R95

56/6/1

ZCMP_N

2.2/8

C53

10mil

C51

C52

10n/4/X/16V

10mil

0.1U/6/Y/25V/X

0.1U/6/Y/25V

R96

56/6/1

ZCMP_P

1

Title

GIGABYTE

SIS648-3(HYPER ZIP)

Size

Document Number

GA-8SQ800

Rev

Custom

1.0

Date:

Thursday, December 26, 2002

Sheet

10

of

40

C

D

E

A

B

C

D

E

VCORE

Close to SIS655 chipset

M11 M12 M13 M14 N11 N12 N13 N14 N15 N16 N17 N18 N19 N20 N21 N22 N23 N24 P11 P12 P13 P14 P15 P16 P17 P18 P19 P20 P21 P22 P23 P24 R14 R15 R16 R17 R18 R19 R20 R21 R22 R23

AP7 AP9 AP11 AP13 AP15 AP17 AP19 AP21 AP23 AP25 AP27 AP29 AP31 AP34 AT8 AT10 AT12 AT14 AT16 AT18 AT20 AT22 AT24 AT26 AT28 AT30 AM10 AM12 AM14 AM16 AM18 AM20 AM22 AM24 AM26 AM28 AM30 AM34 A8 A10 A12 A14 A16 A18 A20 A22 A24 A26 A28 A30 A32 A34 C7 C9 C11 C13 C15 C17 C19 C21 C23 C35

U2E

DDR25V

BC51

1U/6/Y/10V

BC52

0.1U/6/Y/25V

DDR25V

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 VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT

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

BC53

1U/6/Y/10V/X

M26

VDDM

N25

D26

VDDM

VSS

N26

D28

VDDM

VSS

BC55

1U/6/Y/10V

P25

D30

VDDM

VSS

P26

D32

VDDM

VSS

BC56

0.1U/6/Y/25V

R24

D34

VDDM

VSS

R25

D36

VDDM

VSS

BC57

0.1U/6/Y/25V

R26

E8

VDDM

VSS

T22

E10

VDDM

VSS

BC58

1U/6/Y/10V/X

T23

E12

VDDM

VSS

T24

E14

4

VDDM

VSS

BC59

4.7U/8/Y/10V/X

4

T25

E16

VDDM

VSS

T26

E18

VDDM

VSS

U22

E20

VDDM

VSS

U23

E22

VDDM

VSS

U24

E24

VDDM

VSS

U25

G9

VDDM

VSS

BC61

0.1U/6/Y/25V

V22

G11

VCORE

VDDM

VSS

V23

G13

VDDM

VSS

BC62

0.1U/6/Y/25V/X

V24

G15

VDDM

VSS

W22

G17

VDDM

VSS

BC63

0.1U/6/Y/25V

W23

G19

VDDM

VSS

W24

G21

VDDM

VSS

BC64

1U/6/Y/10V

Y22

G23

VDDM

VSS

Y23

G25

VDDM

VSS

BC65

0.1U/6/Y/25V/X

Y24

G27

VCC18

VDDM

VSS

AA22

G29

VDDM

VSS

BC66

0.1U/6/Y/25V

AA23

G31

VDDM

VSS

AA24

VDDM

BC67

1U/6/Y/10V

AB16

VSS

H1

VDDM

AB17

H4

VDDM

VSS

BC68

1U/6/Y/10V

AB18

H6

VDDQ

VDDM

VSS

AB19

J3

VDDM

VSS

BC69

0.1U/6/Y/25V

AB20

K1

VDDM

VSS

AB21

K5

VDDM

VSS

BC70

1U/6/Y/10V

AB22

K35

VDDM

VSS

AB23

L3

VDDM

VSS

AB24

L7

VDDM

VSS

AC15

L32

VDDM

VSS

BC72

0.1U/6/Y/25V

AC16

L36

3VDUAL

VDDM

VSS

AC17

M1

VDDM

VSS

BC73

0.1U/6/Y/25V

AC18

M5

SB18

VDDM

VSS

AC19

M30

VDDM

VSS

AC20

M34

VDDM

VSS

AC21

N3

Solder side Cap.

VDDM

VSS

AC22

VDDM

VSS

N7

AC23

N32

DDR25V

VDDM

VSS

AC24

N36

VDDM

VSS

AD14

VDDM

AD15

VSS

P1

VDDM

3

AD16

P5

3

VDDM

VSS

AD17

P30

VDDM

VSS

AD18

P34

VDDM

VSS

AD19

R3

VDDM

VSS

AD20

R7

VDDM

VSS

AD21

R32

VDDM

VSS

AD22

R36

VDDM

VSS

AD23

T1

VDDM

VSS

AD24

T5

VDDM

VSS

AE13

T30

VDDM

VSS

SC20

1U/6/Y/10V

AE14

T34

VDDM

VSS

AE15

U3

VDDM

VSS

AE16

U7

VDDM

VSS

AF13

U32

VDDM

VSS

AF14

U36

VDDM

VSS

SC8

1U/6/Y/10V

AF15

V1

VCORE

VDDM

VSS

V5

VSS

SC10

1U/6/Y/10V

V30

VSS

3VDUAL

AA10

AUX3.3

V34

VSS

SC15

0.1U/6/Y/25V

AB10

W3

SB18

AUX1.8

655-5

VSS

AG21

W7

AUX1.8

VSS

W32

VSS

SC17

0.1U/6/Y/25V

VCC3

K15

VDD3.3

W36

VCC18

VSS

Y1

VSS

SC16

0.1U/6/Y/25V/X

Y5

VSS

VSS

Y30

Y34

VSS

AA3

VSS

SC9

0.1U/6/Y/25V

Power

AA4

VDDQ

VSS

AA32

VSS

SC11

1U/6/Y/10V

AA36

VSS

AB30

VSS

SC12

1U/6/Y/10V

AB34

VDDQ

R13

VSS

AC32

VDDQ

VSS

T13

AC36

VDDQ

VSS

T14

AD30

VDDQ

VSS

T15

AD34

VDDQ

VSS

U13

VDDQ

U14

AE32

2

VDDQ

VSS

2

U15

AE36

VDDQ

VSS

V11

AF30

VDDQ

VSS

V12

AF34

Place on SIS655 chipset

VDDQ

VSS

V13

VDDQ

VSS

AG5

V14

VDDQ

VSS

AG7

Solder side.

V15

VDDQ

VSS

AG32

W11

VDDQ

VSS

AG36

W12

AH30

VDDQ

VSS

W13

AH34

VDDQ

VSS

W14

AJ5

VDDQ

VSS

W15

AJ7

VDDQ

VSS

Y11

AJ32

VDDQ

VSS

Y12

AJ36

VDDQ

VSS

Y13

AL5

VDDQ

VSS

AA11

AL32

VDDQ

VSS

AA12

AL36

VDDQ

VSS

AN32

VSS

AN36

VSS

AC1

AK11

VDDQ

VSS

AC2

AK13

VDDQ

VSS

AC3

AK15

VDDQ

VSS

AC4

AK17

VDDQ

VSS

AC5

AK19

VDDQ

VSS

AC6

AK21

VDDQ

VSS

AD1

AK23

VDDQ

VSS

AD2

AK25

VDDQ

VSS

AD3

AK27

VDDQ

VSS

AD4

AK30

VDDQ

VSS

AD5

AK34

VDDQ

VSS

AD6

VDDQ

VCC18

AE1

VCC1.8

AE2

VCC1.8

AE3

VCC1.8

AE4

VCC1.8

AE5

VCC1.8

AE6

VCC1.8

AF1

VSS

AF16

VCC1.8

AF2

AF17

VCC1.8

VSS

1

AF3

AF18

1

VCC1.8

VSS

AF4

AF19

VCC1.8

VSS

AF5

AF20

VCC1.8

VSS

AF6

AF21

VCC1.8

VSS

AH1

AF22

VCC1.8

VSS

AH3

AF23

VCC1.8

VSS

AK1

AF24

VCC1.8

VSS

AK3

AF25

VCC1.8

VSS

AN2

AF26

VCC1.8

VSS

VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM

VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM

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

GIGABYTE

G32 G33 G34 G35 G36 H30 H31 H32 H33 H34 H35 H36 J30 J31 J32 J33 J34 J35 J36 K30 K31 K32 K33 K34

AL6 AL7 AL8 AL9 AM5 AM6 AM7 AM8 AM9 AN5 AN6 AN7 AP4 AP5 AP6 AR4 AR5 AR6 AT4 AT5 AT6

L12 L13 L14 L15 L16 L17 L18 L19 L20 L21 L22 L23 L24 L25 M15 M16 M17 M18 M19 M20 M21 M22 M23 M24 M25 R11 R12 T11 T12 U11 U12 AE11 AE12 AF11 AF12 U26 V25 V26 W25 W26 Y25 Y26 AA25 AA26 AB25 AB26 AC25 AC26 AD25 AD26 AE17 AE18 AE19 AE20 AE21 AE22 AE23 AE24 AE25 AE26

SIS655_A0_FANSINK

Title

SIS655-5(POWER)

DDR25V

Size

Document Number

Rev

Custom

GA-8SQ800

1.0

Date:

Thursday, December 26, 2002

Sheet

11

of

40

A

B

C

D

E

5

4

3

2

1

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

20mil

R97

VCC18

ZAD[0..16]

20mil

ZAD[0..16]

10

IDEAVDD

AD[0..31]

AD[0..31]

23,36,37,40

J5 J4 H2 H1 J3 K4 J2 J1 K5 K2 L3 K1 L1 L4 L5 L2 N5 P2 P3 P4 R2 R3 R1 T1 P5 T2 U1 U2 T3 R5 U3 V1

0/6/SHT/X

U3A

C54

C55

C56

-REQ[0..4]

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

Y3

10n/4/X/16V

0.1U/6/Y/25V

0.1U/6/Y/25V

22,37,39,40

-REQ[0..4]

-REQ4

F1

IDEAVDD

PREQ4#

IDEAVSS

Y4

-REQ3

F2

PREQ3#

PIORDY

D

-REQ2

E1

ICHRDYA

W10

PIORDY

24

D

PREQ2#

-REQ1

H5

V10

PDDREQ

PREQ1#

IDREQA

PDDREQ

24

-REQ0

F3

Y11

IRQ14

-GNT[0..4]

PREQ0#

IIRQA

IRQ14

24

22,37,39,40

-GNT[0..4]

PCI

U12

P66DET

-GNT4

H3

CBLIDA

P66DET

24

PGNT3#PGNT4#

-PDIOR

-GNT3

G1

IIORA#

V11

-PDIOR

24

-GNT2

G2

PGNT2#

IIOWA#

Y9

-PDIOW

-PDIOW

24

-GNT1

G3

Y10

-PDDACK

PGNT1#

IDACKA#

-PDDACK

24

-GNT0

H4

-C_BE[0..3]

PGNT0#

T11

PDA2

22,23,36,37,40

-C_BE[0..3]

IDSAA2

PDA2

24

-C_BE3

K3

U11

PDA1

C/BE3#

IDSAA1

PDA1

24

-C_BE2

M4

W11

PDA0

C/BE2#

IDSAA0

PDA0

24

-C_BE1

P1

C/BE1#

-PDCS3

-C_BE0

R4

T12

-PDCS3

24

C/BE0#

IDECSA1#

V12

-PDCS1

-INTA

E3

IDECSA0#

-PDCS1

24

21,22,23

-INTA

INTA#

-INTB

F4

21,22,23,36,40

-INTB

INTB#

SIORDY

-INTC

E2

W17

22,23,37

-INTC

INTC#

ICHRDYB

SIORDY

24

-INTD

G4

Y17

SDDREQ

22,23,36

-INTD

INTD#

IDREQB

SDDREQ

24

T16

IRQ15

IIRQB

IRQ15

24

-FRAME

M3

U17

S66DET

22,23,36,37,39,40

-FRAME

FRAME#

CBLIDB

S66DET

24

-IRDY

M1

22,23,36,37,40

-IRDY

IRDY#

-SDIOR

-TRDY

M2

IDE

T14

22,23,36,37,40

-TRDY

TRDY#

IIORB#

-SDIOR

24

-STOP

N4

W16

-SDIOW

22,23,36,37,39,40

-STOP

STOP#

IIOWB#

-SDIOW

24

V16

-SDDACK

-SERR

M5

IDACKB#

-SDDACK

24

22,23,36,40

-SERR

SERR#

SDA2

PAR

N3

Y18

22,23,36,37,40

PAR

PAR

IDSAB2

SDA2

24

-DEVSEL

N1

T15

SDA1

22,23,36,37,40

-DEVSEL

DEVSEL#

IDSAB1

SDA1

24

C

-PLOCK

N2

V17

SDA0

C

22,23

-PLOCK

PLOCK#

IDSAB0

SDA0

24

C246

10P/4/N/50V/X

16

PCLK_SB

PCLK_SB

Y2

PCICLK

IDECSB1#

U16

-SDCS3

-SDCS3

24

-PCIRST

R98

C3

W18

-SDCS1

10,24,25,36,37,40 -PCIRST

PCIRST#

IDECSB0#

-SDCS1

24

0/6/SHT/X

R99

4.7K/6/X

-PCIRST

U10

PDD0

VCC3

IDA0

963-1

V9

PDD1

IDA1

C57

100P/4/N/50V/X

W8

PDD2

IDA2

T9

PDD3

IDA3

16

ZCLK_SB

ZCLK_SB

V20

ZCLK

Y7

PDD4

IDA4

V7

PDD5

ZSTB0

M19

IDA5

10

ZSTB0

ZSTB0

IDA6

Y6

PDD6

-ZSTB0

N20

Y5

PDD7

10

-ZSTB0

ZSTB0#

IDA7

W6

PDD8

IDA8

10

ZSTB1

ZSTB1

J20

ZSTB1

U8

PDD9

IDA9

-ZSTB1

K20

W7

PDD10

10

-ZSTB1

ZSTB1#

IDA10

V8

PDD11

IDA11

U9

PDD12

IDA12

10

ZREQ_UP

ZREQ_UP

N16

ZUREQ

Y8

PDD13

IDA13

ZREQ_DN

N17

T10

PDD14

10

ZREQ_DN

ZDREQ

IDA14

W9

PDD15

IDA15

SVDDZCMP

R19

VDDZCMP

IDB0

Y16

SDD0

SZCMP_N

N18

V15

SDD1

ZCMP_N

IDB1

U14

SDD2

IDB2

SZCMP_P

R18

ZCMP_P

W14

SDD3

IDB3

GND

P18

V13

SDD4

VSSZCMP

IDB4

T13

SDD5

IDB5

Y13

SDD6

B

IDB6

B

SZ1XAVDD

U20

Z1XAVDD

Y12

SDD7

IDB7

GND

U19

W12

SDD8

Z1XAVSS

IDB8

W13

SDD9

IDB9

SZ4XAVDD

T20

Z4XAVDD

HyperZip

U13

SDD10

IDB10

GND

T19

Y14

SDD11

Z4XAVSS

IDB11

V14

SDD12

SZVREF

R20

IDB12

ZVREF

IDB13

W15

SDD13

ZAD16

P20

Y15

SDD14

ZAD16

IDB14

ZAD0 ZAD1 ZAD2 ZAD3 ZAD4 ZAD5 ZAD6 ZAD7 ZAD8 ZAD9 ZAD10 ZAD11 ZAD12 ZAD13 ZAD14 ZAD15

U15

SDD15

IDB15

M18 N19 M17 M16 M20 L16 L20 L18 K18 K19 K17 K16 H20 J18 H19 H18

SIS963/A2

1

SBSINK

VCC18

Put near 96X Chip.

ZAD9 ZAD8 ZAD7 ZAD6 ZAD5 ZAD4 ZAD3 ZAD2 ZAD1 ZAD0

ZAD15 ZAD14 ZAD13 ZAD12 ZAD11 ZAD10

1

R100

4.7K/6/X

ZSTB0

PDD[0..15]

PDD[0..15]

24

R101

4.7K/6/X

ZSTB1

SDD[0..15]

R102

4.7K/6/X

-ZSTB0

SDD[0..15]

24

R103

4.7K/6/X

-ZSTB1

VCC18

2

VCC3

VCC3

BGASINK_SB/X

2

A

C58

20mil

20mil

A

VCC18

Analog Power supplies of Transzip

R104

0.1U/6/Y/25V

R105

R106

R107

function for 96X Chip.

SVDDZCMP

15mil

150/6/1

15mil

SZ1XAVDD

SZ4XAVDD

2.2/8

SZVREF

2.2/8

GIGABYTE

2.2/8

R108

56/6

SZCMP_N

10mil

C59

C60

C61

C62

C63

C64

10n/4/X/16V

0.1U/6/Y/25V

0.1U/6/Y/25V

10n/4/X/16V

0.1U/6/Y/25V

0.1U/6/Y/25V/X

C65

C66

C67

R109

56/6

SZCMP_P

10mil

R110

C68

Title

SIS963-1(HP ZIP,PCI,IDE)

0.1U/6/Y/25V/X

0.1U/6/Y/25V

10n/4/X/16V

51.1/6/1

0.1U/6/Y/25V

Size

Document Number

Rev

SZVREF=VCC18*(1/4)

Custom

GA-8SQ800

1.0

Date:

of

Thursday, December 26, 2002

Sheet

12

40

5

4

3

2

1