Gigabyte GA-8s661fxs_10_921217 Schematics
5
4
3
2
1
GA-8S661FXS Schematics
D D
C C
SHEET
1
2
3
4,5,6
7-10
11-14
15
16,17
18
19
20
21
22
COVER SHEET
BOM & PCB MODIFY HISTORY
BLOCK DIAGRAM
INTEL CPU_478
SIS661 (NORTH BRIDGE) HOST; DDR; AGP,HYPER ZIP
SIS963 (SOUTH BIRDGE)
CLOCK GENERATOR (ICS952005CF)
DDR SDRAM DIMMS 1,2
AGP SLOT
IDE,FRONT USB,PCIRST#
LPCIO_IT8705
BIOS
COM,PRT,KB/MS
TITLE
SHEET TITLE
32
33
RT8801B (1394PHY)
VGA CONNECTOR
Revision 1.0
23
B B
24
25
26
27
28
29
30
A A
31
AC 97 ALC650/655/658
AUDIO JACK,SPDIF
FAN CONN
PANEL,STR LED
VCORE PHASE PWM ISL6556+HIP(6602+6601)
VDDQ,VCC18,VCCVID
ATX CONN, GPIO LIST
RTL8201CL/BL (LAN PHY)
DDR POWER
5
4
PCB Size: 170*225 mm
COMPONENT SIDE
(1 oz. Copper)
VCC LAYER
(1 oz. Copper)
GND LAYER
(1 oz. Copper)
SOLDER SIDE
(1 oz. Copper)
Title
Size Document Number Rev
Custom
星期三, 十二月
3
2
Date: Sheet of
GIGABYTE
COVER SHEET
GA-8S661FXS
17, 2003
1
1 33
1.0
5
4
3
2
1
Model Name: GA-8S661FXS
Circuit or PCB layout change
for next version
Version:1.0
D D
Component value change history
AUTOBOM
92/5/14
Date Change Item Reason
Date Change Item Reason
C C
B B
A A
17, 2003
GIGABYTE
GA-8S661FXS
1
2 33
1.0
Title
Size Document Number Rev
Custom
5
4
3
2
Date: Sheet of
BOM & PCB MODIFY HISTORY
星期三, 十二月
5
4
GA-8S661FXS BLOCK DIAGRAM
3
INTEL Pentium4 (478)
2
1
D D
C C
B B
AGPUSB+ / -
CLOCK GENERATOR
VCC25 = 2.5V(I/O,MEMORY/I,ZLINK/I)
VCC3 = 3.3V
AGP SLOT 4X/8X
VDDQ = 1.5V (AGP POWER 8X/4X)
VCC3 = 3.3V
+12V = 12V
3VDUAL = 3.3V
VCC = 5V
USB PORTS 0~5
VCC = 5V
5VSB = 5V
5VUSB = 5V
PAGE 15
PAGE 18
PAGE 13
GAD0~31
AD_STB0,-AD_STB0
AD_STB1,-AD_STB1
SBA0~7
SB_STB,-SB_STB
-GBE0~3
ST0~2
AGP BUS
VCORE = 1.75V (>1GHZ) / SLEEP : 1.3V
VCCA = 2.5V ; 2_5V = 2.5V
SIS648/661 NORTH
BRIDGE
VCORE = 1.75V (650-1100MHZ) / SLEEP : 1.3V
DDR25V = 2.5V(SUSPEND POWER)
VDDQ = 1.5V (AGP POWER 4X)
VCC25 = 2.5V(I/O,MEMORY/I,ZLINK/I)
ZAD0~15
CONTROL BUS
Z LINK
SIS963 SOUTH BRIDGE
VCC25 = 2.5V(I/O,MEMORY/I,ZLINK/I)
3VDUAL = 3.3V(SUSPEND POWER)
VCC3 = 3.3V
RTCVDD = 3.3V
PAGE 4, 5, 6
PAGE 7 ,8 ,9 ,10
PAGE 11,12,13,14
VID0~4
MAA0~14
MDD0~63
-DQSD0~8
PCI LAN
PWM/OTHER POWER
VCORE = 1.75V (650-1100MHZ) / SLEEP : 1.3V
5VSB,-12V,+12V,VCC,VCC3,3VDUAL
DDRVTT,DDR25V,3VSTR,VCC25
PAGE30,31,32
DDR SDRAM DIMM X 2
DDR25V = 2.5V(SUSPEND POWER)
DDRVTT = 1.25V
PAGE 16,17
USB CONN
PAGE 21,28
IDE Primary and Secondary
VCC = 5V
PAGE 21
BIOS SST39SF020
VCC = 5V
VCC3 = 3V
PAGE 23
LPC BUS
AC97 CODEC ALC658
+12V = 12V
VCC = 5V 5VSB = 5V
AVDD = 5V
A A
AUDIO PORTS :
LIN_ OUT
TELE
LINE_IN
CD_IN AUX_IN
5
FRONT AUDIO
GAME PORT
MIC
PAGE 26
PAGE 27
AC97 LINK
4
FRONT PANEL /FANS
VCC = 5V
5VSB = 5V
+12 = 12V
PVCC = 5V
3
PAGE 29
LPC I/O IT8705
VCC = 5VVCC3 = 3.3V
VBAT = 3V
I/O PORTS :
COMB
COMA IR
LPT
PS2
2
FDD
PAGE 22
PAGE 24
星期三, 十二月
GIAGBYTE
BLOCK DIAGRAM
GA-8S661FXS
17, 2003
1
3 33
Title
Size Document Number Rev
Custom
Date: Sheet of
1.0
VCORE
BC1
10U/12/X/6.3V/B/X
10U/12/X/6.3V/B/X
BC2
10U/12/X/6.3V/B/X
5
10U/12/X/6.3V/B/X
BC3
BC4
4
VCORE
10U/12/X/6.3V
BC12
BC14
10U/12/X/6.3V
3
VCORE
BC16
BC15
100U/SP-CAP/2V/B/X
100U/SP-CAP/2V/B
2
1
BC32,BC33,BC34與BC4,BC5,BC6共LAYOUT
D D
VCORE VCORE
10U/12/X/6.3V
BC17
BC18
10U/12/X/6.3V
BC19
10U/12/X/6.3V
10U/12/X/6.3V
BC20
BC21
10U/12/X/6.3V
10U/12/X/6.3V
BC22
BC24
10U/12/X/6.3V
10U/12/X/6.3V
BC25
BC26
10U/12/X/6.3V
VCORE
10U/12/X/6.3V
BC29
BC30
100U/SP-CAP/2V/B/X
Default SP-CAP*2 pcs, 10uF*2 pcs .
VCORE
AD1
AE26
G1
AC1
V5
AA3
G2
L25
K26
K25
J26
U6
W4
Y3
H6
D2
H5
E2
H2
F3
E3
AC3
W5
G4
V6
AB25
F4
G5
F1
AB2
J6
內層
BC31
100U/SP-CAP/2V/B
BOOTSEL
R1 62/6/X
-ADS
Z7
-BNR
TESTHI8
TESTHI9
TESTHI10
-BREQ0
-BPRI
-DBSY
-DEFER
-DRDY
-HIT
-HITM
-CPUINIT
-HLOCK
-CPURST
-RS2
-RS1
-RS0
-HTRDY
BOOTSEL [27]
-ADS [7]
R3 39/6/B/X
-BNR [7]
TESTHI8 [5]
TESTHI9 [5]
TESTHI10 [5]
-BREQ0 [5,7]
-BPRI [7]
-DBSY [7]
-DEFER [7]
-DRDY [7]
-HIT [7]
-HITM [7]
-IERR [5]
-HLOCK [7]
-RS2 [7]
-RS1 [7]
-RS0 [7]
-HTRDY [7]
VCORE
VCORE
R4
1K/6/B
C1
100P/4/N/50V/B
C2
100P/4/N/50V
-CPUINIT [12]
-CPURST [5,7]
pin AC14
先經過
GND46
GND47
GND48
SP-CAP才下Vcore
GND49
GND50
GND51
GND52
V23W6W3
W24
W21Y5Y2
OPTIM/COMPAT
GND53
GND54
GND55
GND56
Y25
BOOTSEL
TESTHI8
TESTHI9
TESTHI10
DEFER
MCERR
RESET#
GND57
GND58
Y22
AA17
BINIT
BPRI
DBSY
DRDY
HITM
IERR
LOCK
TRDY
GND59
AA15
ADS
BNR
DP3
DP2
DP1
DP0
RSP
AP0
AP1
BR0
RS2
RS1
RS0
HIT
INIT
GND60
AA13
VCORE
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
VCORE23
VCORE24
VCORE25
GND36
GND37
GND38
AB18
AB16
VCORE26
VCORE27
GND39
GND40
AB14
AB12
VCORE28
VCORE29
GND41
GND42
AB10
AB8
E10E8E20
VCORE30
VCORE31
GND43
GND44
AB6
AB3
VCORE32
GND45
AB24
AB21V4V1
HA[3..16][7]
C C
HA[17..31][7]
B B
HA[3..16]
-HA_STB0[7]
-HREQ4[7]
-HREQ3[7]
-HREQ2[7]
-HREQ1[7]
-HREQ0[7]
HA[17..31]
-HA_STB1[7]
HA16
HA15
HA14
HA13
HA12
HA11
HA10
HA9
HA8
HA7
HA6
HA5
HA4
HA3
-HA_STB0
-HREQ4
-HREQ3
-HREQ2
-HREQ1
-HREQ0
HA31
HA30
HA29
HA28
HA27
HA26
HA25
HA24
HA23
HA22
HA21
HA20
HA19
HA18
HA17
-HA_STB1
SOCKET_A
N5
N4
N2
M1
N1
M4
M3
L2
M6
L3
K1
L6
K4
K2
L5
H3
J3
J4
K5
J1
AB1
Y1
W2
V3
U4
T5
W1
R6
V2
T4
U3
P6
U1
T2
R3
P4
P3
R2
T1
R5
SK478/GD/W
A16
A15
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
ADSTB0
REQ4
REQ3
REQ2
REQ1
REQ0
A35
A34
A33
A32
A31
A30
A29
A28
A27
A26
A25
A24
A23
A22
A21
A20
A19
A18
A17
ADSTB1
AE7
GND1
AE24
GND2
AE22
GND3
AE19
GND4
AD14
GND5
AD12
GND6
AD10
GND7
AD8
GND8
AD4
GND9
GND11
AD23
GND12
AD21
GND13
AE17
VCORE1
GND14
AE15
AE13
VCORE2
VCORE3
GND15
GND16
AE11
AE9
VCORE4
VCORE5
GND17
AB20
VCORE6
VCORE7
GND19
GND20
AC17
AC15
VCORE8
VCORE9
GND21
GND22
AC13
AC11
VCORE10
VCORE11
VCORE12
GND23
GND24
GND25
AC9
AC7
VCORE13
VCORE14
GND26
GND27
AC5
AC2
VCORE15
VCORE16
GND28
GND29
AC25
AC22
VCORE17
VCORE18
GND30
GND31
AC19
AD18
VCORE19
VCORE20
GND32
GND33
AD16
AA4
VCORE21
VCORE22
GND34
GND35
AA1
AA23
AA19
A A
Title
Size Document Number Rev
Custom
5
4
3
2
Date: Sheet of
P4 478A
GA-8S661FXS 1.0
1
4 33
5
VCORE
BC32 0.1U/6/Y/25V/B/X
R5 100/6/1/B
BC33
0.1U/6/Y/25V/B
D D
VCORE
C C
B B
COMP0
COMP1
10/10/10 mils
VCCVID
RN12
1 2
3 4
5 6
7 8
62/8P4R/B
R18 62/6/B
R19 62/6/B
R20 51.1/6/1/B
R23 51.1/6/1/B
GTLREF
R8
150/6/1/B
VCCVID
R26 2.2K/6/B
C11
1U/6/Y/10V/B
BC34
1U/6/Y/10V/B
TESTHI8
TESTHI9
TESTHI10
TESTHI11
TESTHI12
TMPIN3[20]
VID_PWRGD
LEGECY CPU
C7
4.7U/8/Y/10V/B
BC35
0.1U/6/Y/25V/B
TESTHI8 [4]
TESTHI9 [4]
TESTHI10 [4]
VID[0..5][27]
TMPIN3
C8
0.01U/4/X/16V/X
VCORE
10UH/0806/120mA/S/B
Note:
VCCA & VCOREPLL
define doesn't same as
old P4 design kit
10UH/0806/120mA/S/B
As close as possible to
CPU socket
CPU_CLK
CPU_CLK[15]
-CPU_CLK
-CPU_CLK[15]
-A20M
-A20M[12]
-FERR
-FERR[12]
-IGNNE
-IGNNE[12]
INTR
INTR[12]
NMI
NMI[12]
-SMI
-SMI[12]
-STPCLK
-STPCLK[12]
VID[0..5]
VCC_SENSE[27]
R24 0/6/B/X R25
VID5
VID4
VID3
VID2
VID1
VID0
VCOREPLL
VCC_SENSE
VCCA
VSSA
VSS_SENSE
-THERMTRIP
At least 10 mil
L1
L2
VCCA
4
C3
1U/6/Y/10V/B
C5
1U/6/Y/10V/B
R16 0/6S/B/X
SOCKET_B
AF22
BCLK0
AF23
BCLK1
AC26
ITP_CLK0
AD26
ITP_CLK1
C6
A20M
B6
FERR
B2
IGNNE
D1
LINT0
E5
LINT1
B5
SMI
Y4
STPCLK
AD3
VID5
AE1
VID4
AE2
VID3
AE3
VID2
AE4
VID1
AE5
VID0
AF4
VCCVID
AF3
VCCVIDPRG
AD20
VCCA
A5
VCC_SENSE
AE23
VCCIOPLL
AD22
VSSA
A4
VSS_SENSE
AE21
RSVD1
A22
RSVD2
A7
RSVD3
B3
THERMDA
C4
THERMDC
A2
THERMTRIP
AD2
VIDPWRGD
AF25
RSVD5
AF24
RSVD7
SK478/GD/W
GND61
AA11
GND62
AA9
GND63
AA26
C4
4.7U/8/Y/10V/B
C6
4.7U/8/Y/10V/B/X
VCOREPLL
GND64
GND65
GND66
GND67
AA7N6N3
N24
VCCA
VSSA
VCOREPLL
GND68
GND69
GND70
N21P5P2
GND71
P25
GND72
P22
F17
F15
VCORE33
VCORE34
GND73
GND74
R26R4R1
F13
F11F9F19
VCORE35
VCORE36
GND75
GND76
R23T6T3
VCORE37
GND77
Trace width doesn't
less than 12 Mil
AA18
AA16
AA14
AA12
AA10
AA8
VCORE38
VCORE39
VCORE40
VCORE41
VCORE42
VCORE43
GND78
GND79
GND80
GND81
GND82
GND83
T24
T21U5U2
U25
U22
AB17
B13
VCORE44
VCORE45
VCORE46
GND84
GND85
GND86
V26
G21
VCORE
B11B9B7
VCORE47
VCORE48
GND87
GND88
H26H4H1
3
B19
C18
VCORE49
VCORE50
VCORE51
GND89
GND90
GND91
H23J5J2
C16
C14
VCORE52
VCORE53
GND92
GND93
J25
C12
C10C8C20
VCORE54
VCORE55
GND94
GND95
J22K6K3
VCORE VCORE
D17
VCORE56
VCORE57
VCORE58
GND96
GND97
GND98
K24
K21
D15
D13
VCORE59
VCORE60
GND99
GND100
L26L4L1
D11D9D7
VCORE61
VCORE62
GND101
GND102
L23M5M2
RN1 62/8P4R/B
R6 62/6/B
R7 62/6/B
R9 62/6/B
R12 62/6/B
R14 62/6/B
D19
VCORE63
VCORE64
GND103
GND104
GND105
GND106
GND107
GND108
M25
M22
E11E9E26E7E4E1E23
1 2
3 4
5 6
7 8
GND109
GND110
GND111
GND112
GND113
GND114
E19
F18
GND115
F16
BSEL0
BSEL1
TESTHI11
COMP0
COMP1
TESTHI0
TESTHI12
GTLREF3
GTLREF2
GTLREF1
GTLREF0
TESTHI5
TESTHI4
TESTHI3
TESTHI2
TESTHI7
TESTHI6
TESTHI1
PWRGOOD
PROCHOT
GND116
GND117
GND118
F14
F12
BPM5
BPM4
BPM3
BPM2
BPM1
BPM0
DBR#
SLP
TCK
TDO
TMS
TRST
GND119
F10
F8
TDI
GND120
-BPM0
-BPM5
-BPM4
-BPM1
-PROCHOT
TESTHI0_1
TESTHI2_7
-BPM3
-BPM2
R21
1K/6/B
AD6
AD5
A6
L24
P1
AB4
AA5
Y6
AC4
AB5
AC6
AD24
AE25
AD25
AA6
F6
AA21
F20
AC23
AC24
AC20
AC21
AB22
AA20
AA2
AB23
C3
AB26
D4
C1
D5
F7
E6
2
VCC3
VCC3
TESTHI11
COMP0
COMP1
-BPM5
-BPM4
-BPM3
-BPM2
-BPM1
-BPM0
TESTHI0_1
TESTHI12
TP_AA6
TP_F6
TP_AA21
GTLREF
TESTHI2_7
TESTHI0_1
CPUPWOK
-PROCHOT
-CPUSLP
TCK
TDI
TDO
TMS
-TRST
R22
1K/6/B/X
BSEL0
BSEL1
RN2
56/8P4R/B
RN3
56/8P4R/B
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
R10 56/6/B
R11 220/6/B
R13 51/6
R15 56/6/B
BSEL0 [15]
BSEL1 [15]
-PROCHOT [12]
-CPUSLP [12]
C9
100P/4/N/50V/B
Internal
Pull-up
VCORE
330/6
100P/4/N/50V
INTR
NMI
-IGNNE
-SMI
-A20M
-CPUSLP
-STPCLK
-FERR
-IERR
C10
-BREQ0 [4,7]
-CPURST [4,7]
-IERR [4]
CPUPWOK [7]
1
Internal
Pull-up
VCORE
R29 39/6/B
R30 75/6/B
R31 150/6/B
R32 27/6/B
R33 680/6/B
A A
VCORE
R34
-THERMTRIP
62/6/B
-THERMTRIP [12]
5
TMS
TDO
TDI
TCK
-TRST
Title
Size Document Number Rev
Custom
4
3
2
Date: Sheet of
P4 478B
GA-8S661FXS 1.0
1
5 33
5
D D
4
3
2
1
VTT_NG [15]
VCORE
-CPU_DET
VCC3
R36
8.2K/6/BSOCKET_C
HD[32..47] [7]
HD[48..63]
R35
HD47
HD46
HD45
HD44
HD43
HD42
HD41
HD40
HD39
HD38
HD37
HD36
HD35
HD34
HD33
HD32
-DBI2
-HD_STBN2
-HD_STBP2
HD63
HD62
HD61
HD60
HD59
HD58
HD57
HD56
HD55
HD54
HD53
HD52
HD51
HD50
HD49
HD48
-DBI3
-HD_STBN3
-HD_STBP3
0/6/B/X
HD[32..47]
-DBI2 [7]
-HD_STBN2 [7]
-HD_STBP2 [7]
-DBI3 [7]
-HD_STBN3 [7]
-HD_STBP3 [7]
E18
E16
AF17
AF15
AF13
AF11
AF9
AF7
AF5
AF21
AF19
A18
A16
A14
A12
A10A8A20
B17
B15
AF2
AF26
GND173
AF8
AF6
GND174
GND175
AF1
AF20
GND176
GND177
A17
A15
SKTOCC#
GND178
GND179
A13
A11A9A26
D47
D46
D45
D44
D43
D42
D41
D40
D39
D38
D37
D36
D35
D34
D33
D32
DBI#2
STBN2
STBP2
D63
D62
D61
D60
D59
D58
D57
D56
D55
D54
D53
D52
D51
D50
D49
D48
DBI#3
STBN3
STBP3
GND180
GND181
GND182
T23
T22
T25
T26
R24
R25
P24
R21
N25
N26
M26
N23
M24
P21
N22
M23
P26
R22
P23
AA24
AA22
AA25
Y21
Y24
Y23
W25
Y26
W26
V24
V22
U21
V25
U23
U24
U26
V21
W22
W23
HD[0..15][7]
C C
HD[16..31][7]
B B
HD[16..31]
HD[0..15]
-HD_STBN0[7]
-HD_STBP0[7]
-HD_STBN1[7]
-HD_STBP1[7]
HD15
D25
J21
D23
C26
H21
G22
B25
C24
C23
B24
D22
C21
A25
A23
B22
B21
E21
E22
F21
H25
K23
J24
L22
M21
H24
G26
L21
D26
F26
E25
F24
F23
G23
E24
H22
G25
K22
J23
SK478/GD/W
D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
DBI#0
STBN0
STBP0
D31
D30
D29
D28
D27
D26
D25
D24
D23
D22
D21
D20
D19
D18
D17
D16
DBI#1
STBN1
STBP1
GND121
GND122
F5F2F25
GND123
GND124
F22G6G3
GND125
GND126
G24C5C2
GND127
GND128
GND129
GND130
C25
C22
GND131
GND132
C19
D18
GND133
GND134
D16
HD14
HD13
HD12
HD11
HD10
HD9
HD8
HD7
HD6
HD5
HD4
HD3
HD2
HD1
HD0
-DBI0[7]
-DBI1[7]
-DBI0
-HD_STBN0
-HD_STBP0
HD31
HD30
HD29
HD28
HD27
HD26
HD25
HD24
HD23
HD22
HD21
HD20
HD19
HD18
HD17
HD16
-DBI1
-HD_STBN1
-HD_STBP1
GND135
D14
GND136
D12
GND137
GND138
GND139
GND140
D10D8D6D3D24
VCORE65
VCORE66
VCORE67
GND141
GND142
GND143
D21
D20
VCORE68
VCORE69
GND144
GND145
E17
E15
VCORE70
VCORE71
GND146
GND147
E13A3A24
VCORE72
VCORE73
VCORE74
GND148
GND149
GND150
A21
A19
VCORE75
VCORE76
GND151
GND152
B18
B16
VCORE77
VCORE78
GND153
GND154
B14
B12
VCORE79
VCORE80
GND155
GND156
B10
B26B8B4
VCORE81
VCORE82
VCORE83
GND157
GND158
GND159
B23
VCORE84
VCORE85
GND160
GND161
B20
C17
GND162
C15
C13
GND163
GND164
C11C9C7
GND165
GND166
GND167
AF18
AF16
GND168
GND169
AF14
AF12
GND170
GND171
AF10
Q3
MMBT2222A/SOT23/B
Close to U40(CLOCK Gen.)
SOT23
132
HD[48..63] [7]
CR
CPU_RM/IBM_NEW
A A
Title
Size Document Number Rev
Custom
5
4
3
2
Date: Sheet of
P4 478C
GA-8S661FXS 1.0
1
6 33
A
GND
GND
HVREF
C1XAVDD
C4XAVDD
AL36
AK34
AJ36
AK35
C1XAVSS
HD61#
HD60#
D23
D25
C4XAVSS
C1XAVDD
HD59#
HD58#
HD57#
F24
C26
B25
AA26
HVREF0
C4XAVDD
HD56#
HD55#
HD54#
B26
D27
4 4
3 3
2 2
HCLK[15]
-HCLK[15]
-HLOCK[4]
-DEFER[4]
-HTRDY[4]
-CPURST[4,5]
CPUPWOK[5]
-BPRI[4]
-BREQ0[4,5]
-RS2[4]
-RS1[4]
-RS0[4]
-ADS[4]
-HITM[4]
-HIT[4]
-DRDY[4]
-DBSY[4]
-BNR[4]
-HREQ4[4]
-HREQ3[4]
-HREQ2[4]
-HREQ1[4]
-HREQ0[4]
-HA_STB1[4]
-HA_STB0[4]
HCLK
-HCLK
-HLOCK
-DEFER
-HTRDY
-CPURST
CPUPWOK
-BPRI
-BREQ0
-RS2
-RS1
-RS0
-ADS
-HITM
-HIT
-DRDY
-DBSY
-BNR
-HREQ4
-HREQ3
-HREQ2
-HREQ1
-HREQ0
-HA_STB1
-HA_STB0
HA31
HA30
HA29
HA28
HA27
HA26
HA25
HA24
HA23
HA22
HA21
HA20
HA19
HA18
HA17
HA16
HA15
HA14
HA13
HA12
HA11
HA10
HA9
HA8
HA7
HA6
HA5
HA4
HA3
AJ31
AJ33
T33
T35
B23
R34
U31
R33
T32
U35
R35
U34
W34
U33
W35
Y33
W31
W33
Y35
AG31
AA33
R36
AH33
AG33
AJ35
AF32
AJ34
AH32
AG35
AE31
AH35
AF35
AE35
AE33
AE34
AF33
AG34
AC33
AD32
AD33
AC35
AD35
AC31
AC34
AB35
AB32
AB33
AA35
AA31
Y32
AA34
V32
F22
V35
V33
U1A
CPUCLK
CPUCLK#
HLOCK#
DEFER#
HTRDY#
CPURST#
CPUPWRGD
BPRI#
BREQ0#
RS#2
RS#1
RS#0
ADS#
HITM#
HIT#
DRDY#
DBSY#
BNR#
HREQ4#
HREQ3#
HREQ2#
HREQ1#
HREQ0#
HASTB1#
HASTB0#
DPWR#
HA31#
HA30#
HA29#
HA28#
HA27#
HA26#
HA25#
HA24#
HA23#
HA22#
HA21#
HA20#
HA19#
HA18#
HA17#
HA16#
HA15#
HA14#
HA13#
HA12#
HA11#
HA10#
HA9#
HA8#
HA7#
HA6#
HA5#
HA4#
HA3#
SIS661FX
HOST
HD63#
HD62#
C24
E23
B24
W26
U26
HVREF1
HD53#
D26
E27
R26
L20
HVREF2
HVREF3
HD52#
HD51#
B27
D28
HPCOMP
D22
HVREF4
HD50#
HD49#
C28
B28
HNCOMP
C22
HCOMP_P
HCOMP_N
HD48#
HD47#
E29
B
GD23
GD12
GD16
GD20
GD19
AAD12
HD29#
C35
GD13
F33
GD14
AAD13
AAD14
HD28#
HD27#
E33
GD15
AAD15
HD26#
D34
E35
GD17
AAD16
AAD17
HD25#
HD24#
F32
GD18
AAD18
HD23#
J34
AAD19
HD22#
G34
H35
GD10
GD5
AAD4
AAD5
HD37#
HD36#
D32
GD6
AAD6
HD35#
B34
GD7
E31
GD8
AAD7
AAD8
HD34#
HD33#
D31
GD9
D33
AAD9
AAD10
HD32#
HD31#
D35
GD11
AAD11
HD30#
G31
GD0
GD1
ST2
GD4
GD2
GD3
ST0
ST1
HNCVREF
B22B6F7B5Y5W4V2W6V4U2V5U4R2T4R3T5P2R4N2R6L3L4K2L6J2J3K4J4J6H4G3H5F2G4E2G6E3F4D2F5E4B2E6
ST0
ST1
ST2
AAD0
AAD1
AAD2
AAD3
HCOMPVREF_N
HD46#
HD45#
HD44#
HD43#
HD42#
HD41#
HD40#
HD39#
HD38#
F28
B29
C30
B30
B31
C32
D29
C33
B33
B35
GD21
AAD20
AAD21
HD21#
HD20#
F35
GD22
J33
AAD22
AAD23
HD19#
HD18#
J31
GD24
AAD24
HD17#
G35
GD25
AAD25
HD16#
H33
GD26
AAD26
HD15#
J35
GD27
K32
GD28
AAD27
AAD28
HD14#
HD13#
N33
GD29
AAD29
HD12#
K33
GD30
AAD30
HD11#
L31
GD31
L33
AAD31
HD10#
HD9#
K35
C
SBA7
SBA7
HD8#
L35
SBA6
SBA6
HD7#
M35
SBA5
M33
SBA4
SBA5
HD6#
P32
SBA3
SBA4
HD5#
P33
SBA2
SBA3
HD4#
L34
SBA1
SBA2
HD3#
N34
SBA0
B3
SBA1
HD2#
N35
SBA0
HD1#
P35
AC/BE3#
AC/BE2#
AC/BE1#
AC/BE0#
AREQ#
AGNT#
AFRAME#
AIRDY#
ATRDY#
ADEVSEL#
ASERR#
ASTOP#
APAR
RBF#
WBF#
GC_DET#
ADBIH/PIPE#
ADBIL
SB_STB
SB_STB#
AD_STB0
AD_STB0#
AD_STB1
AD_STB1#
AGPCLK
AGPCOMP_P
AGPCOMP_N
A1XAVDD
A1XAVSS
A4XAVDD
A4XAVSS
AGPVREF
AGPVSSREF
HDSTBN3#
HDSTBN2#
HDSTBN1#
HDSTBN0#
HDSTBP3#
HDSTBP2#
HDSTBP1#
HDSTBP0#
HD0#
DBI3#
DBI2#
F26
B32
E34
DBI1#
R31
DBI0#
D
-DBI[0..3]
HD[0..63]
HA[3..31] AGPRCOMN
GD[0..31]
SBA[0..7]
ST[0..2]
-GBE3
K5
-GBE2
M5
-GBE1
P4
-GBE0
U6
-GREQ
C6
-GGNT
E8
-GFRAME
N6
-GIRDY
M4
-GTRDY
N4
-GDEVSEL
L2
-GSERR
P5
-GSTOP
M2
GPAR
N3
-RBF
D7
-WBF
B4
C7
DBI_HI
C4
DBI_LOW
D6
SB_STB
C2
-SB_STB
D3
AD_STB0
T2
-AD_STB0
U3
AD_STB1
G2
-AD_STB1
H2
GCLK_NB
D8
AGPRCOMP
W2
AGPRCOMN
Y2
A1XAVDD
B8
GND
C8
A4XAVDD
A7
A4XAVSS
B7
AGPVREF
W3
Y4
D24
F30
G33
N31
E25
D30
H32
M32
BC36 0.1U/6/Y/25V/B/X
-HD_STBN3
-HD_STBN2
-HD_STBN1
-HD_STBN0
-HD_STBP3
-HD_STBP2
-HD_STBP1
-HD_STBP0
-DBI[0..3] [6]
HD[0..63] [6]
HA[3..31] [4]
GD[0..31] [18]
SBA[0..7] [18]
ST[0..2] [18]
-GBE3 [18]
-GBE2 [18]
-GBE1 [18]
-GBE0 [18]
-GREQ [18]
-GGNT [18]
-GFRAME [18]
-GIRDY [18]
-GTRDY [18]
-GDEVSEL [18]
-GSERR [18]
-GSTOP [18]
GPAR [18]
-RBF [18]
-WBF [18]
-AGP8XDET_GC [18]
DBI_HI [18]
DBI_LOW [18]
SB_STB [18]
-SB_STB [18]
AD_STB0 [18]
-AD_STB0 [18]
AD_STB1 [18]
-AD_STB1 [18]
GCLK_NB [15]
AGPVREF [18]
-HD_STBN3 [6]
-HD_STBN2 [6]
-HD_STBN1 [6]
-HD_STBN0 [6]
-HD_STBP3 [6]
-HD_STBP2 [6]
-HD_STBP1 [6]
-HD_STBP0 [6]
N.B HEATSINK
NB_HEATSINK
AGPRCOMP
SIS Recommend:43.75
20mil
A1XAVDD
20mil
A4XAVDD
C14
0.1U/6/Y/25V/B
A4XAVSS
20mil
C1XAVDD
20mil
C4XAVDD
C19
0.1U/6/Y/25V/B
1
1
10mil
10mil
0.1U/6/Y/25V/B
R37
51.1/6/1/B
R38
44.2/6/1/B
R39
2.2/8/B
C12
0.1U/6/Y/25V/B
R40
2.2/8/B
C15
R42
2.2/8/B
C17
0.1U/6/Y/25V/B
R43
2.2/8/B
C20
0.1U/6/Y/25V/B
VDDQ
VCC3
C13
0.1U/6/Y/25V/B
VCC3
C16
0.1U/6/Y/25V/B
VCC3
C18
0.1U/6/Y/25V/B/X
VCC3
BC37
0.1U/6/Y/25V/B/X
Disti: N.B SIS648FX REV"A0"
CH1: N.B SIS648 REV"A2"
E
For SIS648FX
HD63
HD61
HD60
HD62
R636-->13/6
R639-->113/6
648 Original=20 ohm
648FX Original=13 ohm
VCORE
10mil
R44 14/6/1/B
1 1
R47 113/6/1/B
10mil
Change to 90.9/6/1 for
FSB533+DDR333 chamber
room fail issue.
Original=113 ohm
HNCOMP
Rds-on(n) = 10 ohm
HNCVERF = 1/3 VCORE
HPCOMP
Rds-on(p) = 56 ohm
HPCVERF = 2/3 VCORE
A
HD59
VCORE VCORE
R46
75/6/1/B
R48
100/6/1/B
HD58
HD57
HD54
HD56
HD55
C22
0.1U/6/Y/25V/B
C23
0.1U/6/Y/25V/B
HD52
HD46
HD48
HD45
HD50
HD47
HD44
HD49
HD51
HD53
place this capacitor
under 645 solder side
10mil
HVREF
SC1
0.1U/6/Y/25V/B/X
HD43
HD42
HD41
HD40
B
HD39
HD38
HD37
HD36
HD35
HD34
HD33
HD32
HD31
HD30
HD28
HD29
R45
150/6/1
R49
75/6/1
HD27
HD26
HD25
HD21
HD24
HD22
HD23
C21
0.1U/6/Y/25V
HNCVREF
C24
0.1U/6/Y/25V
HD20
HD19
HD18
HD15
HD14
HD17
HD16
10mil
C25
0.1U/6/Y/25V
HD13
HD12
HD11
HD10
HD9
HD8
HD6
HD5
HD4
HD3
HD2
HD1
HD0
2
NB_HEATSINK
2
Title
Size Document Number Rev
Custom
星期三, 十二月
D
Date: Sheet of
GIGABYTE
SIS648/661-1(HOST/AGP)
GA-8S661FXS
17, 2003
E
7 33
1.0
HD7
C
-DBI3
-DBI2
-DBI1
-DBI0
A
U1B
MD0
AN35
AP36
AK33
AM33
AN34
AK32
AR34
AN33
AR35
AP34
AM32
AL31
AR31
AL30
AN32
AR33
AN31
AM31
AR32
AP32
AP30
AR30
AM29
AL27
AN30
AN29
AL28
AN28
AL29
AR29
AP26
AN25
AR24
AL24
AL25
AR26
AM25
AN24
AP24
AR25
AN21
AP20
AN20
AL18
AM21
AR21
AL19
AM19
AL20
AR20
AL15
AL14
AN15
AR15
AN16
AM15
AN14
AL13
AP16
AR16
AM13
AL12
AL11
AR12
AP14
AR14
AN13
AP12
AN12
AR13
AL10
AR11
AM9
AR9
AM11
AN11
AP10
AN9
AN10
AR10
MD0
MD1
MD2
MD3
MD4
MD5
MD6
MD7
DQM0
DQS0/CSB0#
MD8
MD9
MD10
MD11
MD12
MD13
MD14
MD15
DQM1
DQS1/CSB1#
MD16
MD17
MD18
MD19
MD20
MD21
MD22
MD23
DQM2
DQS2/CSB2#
MD24
MD25
MD26
MD27
MD28
MD29
MD30
MD31
DQM3
DQS3/CSB3#
MD32
MD33
MD34
MD35
MD36
MD37
MD38
MD39
DQM4
DQS4/CSB4#
MD40
MD41
MD42
MD43
MD44
MD45
MD46
MD47
DQM5
DQS5/CSB5#
MD48
MD49
MD50
MD51
MD52
MD53
MD54
MD55
DQM6
DQS6/CSB6#
MD56
MD57
MD58
MD59
MD60
MD61
MD62
MD63
DQM7
DQS7/CSB7#
SIS661FX
MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
MA10
MA11
MA12
MA13
MA14
SRAS#
SCAS#
SWE#
CS0#
CS1#
CS2#
CS3#
CS4#
CS5#
CKE0
CKE1
CKE2
CKE3
CKE4
CKE5
S3AUXSW#
FWDSDCLKO
DRAMTEST
DLLAVDD
DLLAVSS
DDRAVDD
DDRAVSS
DDRVREFA
DDRVREFB
TRAP2
DDRCOMP_P
DDRCOMP_N
AR23
AN23
AN22
AM23
AL23
AL26
AN26
AN27
AR27
AR28
AP22
AN18
AR22
AP28
AM27
AT14
NC
AL17
AR19
AN19
AM17
AL16
AN17
AR17
AP18
AR18
AP4
AT3
AR3
AP3
AR2
AN4
AP2
AL21
AL22
AL35
AL34
AM35
AN36
AF16
AF23
AP1
AR8
AP8
DRAM_SEL has
Internal
Pull-Down
for DDR Type
MD1
MD2
MD3
MD4
MD5
MD6
MD7
DQM0
4 4
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
3 3
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
2 2
MD54
MD55
DQM6
DQS6
MD56
MD57
MD58
MD59
MD60
MD61
MD62
MD63
DQM7
DQS7
B
DQMD[0..7]
MAA[0..14]
-DQSD[0..7]
CKE[0..5] MDD[0:63]
MAA0
MAA1
MAA2
MAA3
MAA4
MAA5
MAA6
MAA7
MAA8
MAA9
MAA10
MAA11
MAA12
MAA13
MAA14
-SRASA
-SCASA
-SWEA
CKE0
CKE1
CKE2
CKE3
-SUSB
3VDUAL
DQMD[0..7] [16,17]
MAA[0..14] [16,17]
-DQSD[0..7] [16,17]
CKE[0..5] [16] MDD[0:63] [16,17]
-SRASA [16,17]
-SCASA [16,17]
-SWEA [16,17]
-CS0 [16,17]
-CS1 [16,17]
-CS2 [16,17]
-CS3 [16,17]
CKE is not "OD"
R69
1K/6
-SUSB [28,31]
Close to SIS648
FWD_SDCLK
DLLAVDD
DDRAVDD
DDRAVSS
DDRVREFA
DDRVREFB
R76 8.2K/6/X
DDRCOMP
DDRCOMN
R73 22/6
FWDSDCLKO
C33 10P/6/N/50V/X
FWDSDCLKO [15]
C
DQM0
R50 10/6
DQM1
R51 10/6
R52 10/6
DQM3
R53 10/6
DQM4
R54 10/6
DQM5
R55 10/6
DQM6
R56 10/6
DQM7
R57 10/6
DQS0
R58 10/6
DQS1
R59 10/6
R60 10/6
DQS3
R61 10/6
DQS4
R62 10/6
DQS5
R63 10/6
DQS6
R64 10/6
DQS7 -DQSD7
R65 10/6
20mil
DLLAVDD
C26
0.1U/6/Y/25V/B
20mil
DDRAVDD
C29
0.1U/6/Y/25V/B
DDRAVSS
10mil
10mil
DDRCOMN
DDRCOMP
R66
2.2/8/B
C27
0.1U/6/Y/25V/B
R67
2.2/8/B
C30
0.1U/6/Y/25V/B
C32
0.1U/6/Y/25V/B
DDRVREFB
C34
0.1U/6/Y/25V/B
C35
0.1U/6/Y/25V/B
DDRVREFA
C36
0.1U/6/Y/25V/B
R78
40.2/6/1
R79
40.2/6/1
DQMD0
DQMD1
DQMD2DQM2
DQMD3
DQMD4
DQMD5
DQMD6
DQMD7
-DQSD0
-DQSD1
-DQSD2DQS2
-DQSD3
-DQSD4
-DQSD5
-DQSD6
VCC3
VCC3
DDR25V
DDR25V
C28
0.1U/6/Y/25V/B
C31
0.1U/6/Y/25V/B
R72
150/6/1/B
R74
150/6/1/B
R75
150/6/1/B
R77
150/6/1/B
DDR25V
D
DDR MD DAMPPING
MD0
MD5
MD4
MD1
RN4 10/8P4R
MD2
MD3
MD6
MD7
RN5 10/8P4R
MD15
MD14
MD10
MD11
RN6 10/8P4R
MD8
MD9
MD12
MD13
RN7 10/8P4R
MD16 MDD16
MD17 MDD17
MD21 MDD21
RN8 10/8P4R
MD18
1
1
MD23
3
MD19
5
MD22
7
RN9 10/8P4R
MD28 MDD28
MD24
MD29
RN10 10/8P4R
MD26
MD30
MD31
MD27
RN11 10/8P4R
MD34
MD38
MD35
MD39
RN13 10/8P4R
MD36
MD33
MD37 MDD37
MD32
RN14 10/8P4R
MD44
MD40
MD45
MD41
RN15 10/8P4R
MD42
MD43
MD46 MDD46
MD47
RN16 10/8P4R
MD61
MD60 MDD60
MD57
MD56
RN17 10/8P4R
MD49
MD52
MD48
MD54
RN18 10/8P4R
MD62
MD63 MDD63
RN19 10/8P4R
MD53
MD50
MD51
MD55
RN20 10/8P4R
MDD0
1
1
2
MDD5
3
4
MDD4
5
6
MDD1
7
8
MDD2
1
1
2
MDD3
3
4
MDD6
5
6
MDD7
7
8
MDD15
1
1
2
MDD14
3
4
MDD10
5
6
MDD11
7
8
MDD8
1
1
2
MDD9
3
4
MDD12
5
6
MDD13
7
8
MDD20MD20
1
1
2
3
4
5
6
7
8
MDD18
2
MDD23
4
MDD19
6
MDD22
8
1
1
2
MDD24
3
4
MDD25MD25
5
6
MDD29
7
8
MDD26
1
1
2
MDD30
3
4
MDD31
5
6
MDD27
7
8
MDD34
1
1
2
MDD38
3
4
MDD35
5
6
MDD39
7
8
MDD36
1
1
2
MDD33
3
4
5
6
MDD32
7
8
MDD44
1
1
2
MDD40
3
4
MDD45
5
6
MDD41
7
8
MDD42
1
1
2
MDD43
3
4
5
6
MDD47
7
8
MDD61
1
1
2
3
4
MDD57
5
6
MDD56
7
8
MDD49
1
1
2
MDD52
3
4
MDD48
5
6
MDD54
7
8
MDD62
1
1
2
MDD58MD58
3
4
MDD59MD59
5
6
7
8
MDD53
1
1
2
MDD50
3
4
MDD51
5
6
MDD55
7
8
E
1 1
Place on SIS648 chipset solder side
DDR25V
Decoupling capacitor
SC2
0.1U/6/Y/25V/B/X
SC3
0.1U/6/Y/25V/B/X
A
SC4
0.1U/6/Y/25V/B/X
SC5
0.1U/6/Y/25V/B
SC6
0.1U/6/Y/25V/B
-SUSB: S3=Low
-SUSB: S0,S1,S5=Low
B
Title
Size Document Number Rev
Custom
星期三, 十二月
C
D
Date: Sheet of
GIGABYTE
SIS648/661-2(DDR)
17, 2003
GA-8S661FXS
8 33
E
1.0
A
B
C
D
E
NB Hardware Trap
ZAD[0..16][11]
ZCLK_NB[15]
ZREQ_UP[11]
ZREQ_DN[11]
4 4
3 3
2 2
VCC18
ZAD[0..16]
ZCLK_NB
ZREQ_UP
ZREQ_DN
ZSTB0
ZSTB0[11]
-ZSTB0
-ZSTB0[11]
ZSTB1
ZSTB1[11]
-ZSTB1
-ZSTB1[11]
ZAD0
ZAD1
ZAD2
ZAD3
ZAD4
ZAD5
ZAD6
ZAD7
ZAD8
ZAD9
ZAD10
ZAD11
ZAD12
ZAD13
ZAD14
ZAD15
ZAD16
ZVREF
ZCMP_N
ZCMP_P
Z1XAVDD
Z4XAVDD
PWROK_NB[19]
-PCIRST[11,19,20]
AUXOK[12,30,31]
20mil
AK5
AE3
AH5
AK2
AH2
AH4
AG3
AG6
AG2
AG4
AD2
AE6
AE2
AE4
AK4
AD5
AD4
AN1
AM2
AL6
AL4
AJ2
AJ3
AF2
AJ4
AJ6
AF4
AF5
AL3
AL2
AL1
U1C
ZCLK
ZUREQ
ZDREQ
ZSTB0
ZSTB0#
ZSTB1
ZSTB1#
ZAD0
ZAD1
ZAD2
ZAD3
ZAD4
ZAD5
ZAD6
ZAD7
ZAD8
ZAD9
ZAD10
ZAD11
ZAD12
ZAD13
ZAD14
ZAD15
ZAD16
ZVREF
ZCOMP_N
ZCOMP_P
Z1XAVDD
Z1XAVSS
Z4XAVDD
Z4XAVSS
SIS661FX
-PCIRST
AUXOK
100P/6/N/50V/X
HyperZip
PCIRST#
PWROK
AUXOK
AN2
AM4
AN3F9D10C9B9
C41
C40
100P/6/N/50V/X
0.1U/6/Y/25V/X
F_R
F_G
F_B
VOSCI
HSYNC
VSYNC
DDC1CLK
DDC1DATA
-INTA
CSYNC
RSYNC
LSYNC
VCOMP
VRSET
VVBWN
DACAVDD2
DACAVSS2
DACAVDD2
DACAVSS2
DCLKAVDD
DCLKAVSS
ECLKAVDD
ECLKAVSS
FB1
FB2
FB3
VOSCI [15]
FB100/8
FB100/8
FB100/8
HSYNC [33]
VSYNC [33]
DDC1CLK [33]
DDC1DATA [33]
-INTA [11,18]
ROUT
GOUT
BOUT
ROUT [33]
GOUT [33]
BOUT [33]
VCC3
R90 0/6S/B/X
VCC3
R92 0/6S/X
0.1U/6/Y/25V/X
A15
VOSCI
B12
ROUT
B13
GOUT
A13
R91
8.2K/6
BOUT
HSYNC
VSYNC
VGPIO0
VGPIO1
INT#A
CSYNC
RSYNC
LSYNC
VCOMP
VRSET
VVBWN
DACAVDD1
DACAVSS1
DACAVDD2
DACAVSS2
DCLKAVDD
DCLKAVSS
ECLKAVDD
ECLKAVSS
A11
B11
E13
C11
C10
D12
E12
D11
E15
D15
E14
D13
C12
D14
C13
B15
C15
B14
C14
VGA
TRAP1
TRAP0
TESTMODE2
TESTMODE1
TESTMODE0
DLLEN#
ENTEST
B10
E10
D9
ENTEST
TMODE2
DLLEN-
TMODE0
TMODE1
TRAP0
TRAP1
C42
For SIS internal test only
DLLENTRAP0
TRAP1
default MUTIOL 2.0
TMODE0
TMODE1
TMODE2
RSYNC
R86 1K/6/B
TRAP1
R87 8.2K/6/B/X
CSYNC
R88 8.2K/6/B
LSYNC
R89 8.2K/6/B
20mil
DCLKAVDD
C37
C38
1U/6/Y/10V/B
C44
1U/6/Y/10V
C39
0.1U/6/Y/25V/B
DCLKAVSS
20mil
ECLKAVDD
C45
ECLKAVSS
0.1U/6/Y/25V/B/X
C43
R80 1K/6/B/X
R81 1K/6/B/X
R82 1K/6/B/X
R83 1K/6/X
R84 1K/6/X
R85 1K/6/X
VCC3
0.1U/6/Y/25V
VCC3
VCC3
R93
C46
150/6/1
0.1U/6/Y/25V
15mil
ZVREF
R95
C52
51.1/6/1
0.1U/6/Y/25V
ZVREF=VCC18*(1/4)
VCC3
1 1
R97
2.2/8
C56
0.1U/6/Y/25V
A
20mil
C57
0.1U/6/Y/25V
Z4XAVDD
C58
0.1U/6/Y/25V
VCC3
R94
2.2/8
C49
0.1U/6/Y/25V/X
VCC18
C59
0.1U/6/Y/25V/X
B
R98
2.2/8
C50
0.1U/6/Y/25V
0.1U/6/Y/25V
20mil
Z1XAVDD
C51
0.1U/6/Y/25V
R99 56/6/1
C61
0.1U/6/Y/25VC60
R101 56/6/1
ZCMP_N
10mil
10mil
ZCMP_P
C
EC1
100U/D/10V/57
D
VCC18
+
C47 0.1U/6/Y/25V/B
C48 0.1U/6/Y/25V/B
R96
FB30/8/B
1
C53
0.1U/6/Y/25V
Title
Size Document Number Rev
Custom
Date: Sheet of
20mil
DACAVDD2
C55
C54
DACAVSS2
1U/6/Y/10V/B
R100 130/6/1/B
星期三, 十二月
1U/6/Y/10V/B
SIS648/661-3(HYPER ZIP)
17, 2003
VVBWN
VCOMP
VRSET
GIGABYTE
GA-8S661FXS
E
9 33
1.0
A
VCORE
A17
A18
A19
A20
A21
B17
B18
B19
B20
B21
C17
C18
C19
C20
C21
D17
D18
D19
D20
D21
E17
E18
E19
E20
E21
F17
F18
L25
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
L26
VTT
M18
VTT
M19
VTT
M20
VTT
M21
VTT
M22
VTT
DDR25V
M23
VTT
M24
VTT
M25
VTT
M26
VTT
N25
VTT
P25
VTT
R25
VTT
T25
VTT
U25
VTT
V25
VTT
W25
VTT
Y25
VTT
AA25
VTT
AL7
VDDM
AL8
VDDM
AL9
VDDM
AM6
VDDM
AM7
VDDM
AM8
VDDM
AN5
VDDM
AN6
VDDM
AN7
VDDM
AN8
VDDM
AP5
VDDM
AP6
VDDM
AP7
VDDM
AR4
VDDM
AR5
VDDM
AR6
VDDM
AR7
VDDM
AT4
VDDM
AT5
VDDM
AT6
VDDM
AT7
VDDM
AB25
VDDM
AC25
VDDM
AD12
VDDM
AD25
VDDM
AE11
VDDM
AE12
VDDM
AE13
VDDM
AE14
VDDM
AE15
VDDM
AE16
VDDM
AE17
VDDM
AE18
VDDM
AE19
VDDM
AE20
VDDM
AE21
VDDM
AE22
VDDM
AE23
VDDM
AE24
VDDM
AE25
VDDM
AE26
VDDM
AF11
VDDM
AF12
VDDM
AF25
VDDM
AF26
VDDM
AB24
PVDDM
AC13
PVDDM
AD14
PVDDM
AD16
PVDDM
AD18
PVDDM
AD20
PVDDM
AD22
PVDDM
P14
VSS
P15
VSS
P16
VSS
P17
VSS
P18
VSS
P19
VSS
P20
VSS
P21
VSS
P22
VSS
P23
VSS
R14
VSS
R15
VSS
R16
VSS
R17
VSS
R18
VSS
R19
VSS
R20
VSS
R21
VSS
R22
VSS
R23
VSS
T14
VSS
T15
VSS
T16
VSS
T17
VSS
T18
VSS
T19
VSS
T20
VSS
T21
VSS
T22
VSS
T23
VSS
U14
VSS
U15
VSS
U16
VSS
U17
VSS
U18
VSS
U19
VSS
U20
VSS
U21
VSS
U22
VSS
U23
VSS
V14
VSS
V15
VSS
V16
VSS
V17
VSS
V18
VSS
V19
VSS
V20
VSS
V21
VSS
V22
VSS
V23
VSS
W14
VSS
W15
VSS
W16
VSS
W17
VSS
W18
VSS
W19
VSS
W20
VSS
W21
VSS
W22
VSS
W23
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
Y14
VSS
Y15
Y16
Y17
Y18
Y19
Y20
Y21
Y22
Y23
A
4 4
3 3
2 2
1 1
VTT
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AA14
AA15
AA16
AA17
AA18
AA19
AA20
AA21
AA22
AA23
F19
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AB14
AB15
AB16
AB17
AB18
AB19
AB20
AB21
AB22
B
VCC18
VCC15 VCC3
F20
F21
N13
N14
N16
N18
N19
N20
N21
N22
N23
N24
P13
P24
R24
T13
T24
U24
V13
V24
W13
W24
Y13
Y24
AA24
AB13
AC24
AD13
AD15
AD17
AD19
AD21
AD23
AD24
N15
R13
VTT
VTT
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
PVDD
PVDD
PVDD
PVDD
PVDD
PVDD
PVDD
PVDD
IVDD
PVDD
C
AD3
AE1
AF3
AH3
AJ1
AK3
U13
AA13
IVDD
IVDD
IVDD
VDDZ
VDDZ
VDDZ
AG1
AM3
W11
W12
Y11
Y12
AA12
D4D5AM5
NCNCNC
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
Power
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AC17
AC18
AC19
AC20
AC21
AC32
AC22
AC23
B
AB23
AC14
AC15
AC16
AC36
AD34
VSS
AM10
AM12
AM14
AM16
AM18
AM20
AM22
AM24
AM26
AM28
AM30
AP9
AP11
AP13
AP15
AP17
AP19
AP21
AP23
AP25
AP27
AE32
AE36
AF34
AG32
AG36
AH34
AJ32
AP29
C
VSS
AP31
AP33
AP35
AT8
AT10
AT12
AT16
AT18
3VDUAL
D
VDDQ
VCC15
D
Close to SIS648 chipset
BC40 1U/6/Y/10V/B/X
DDR25V
BC41 4.7U/8/Y/10V/B
BC42 0.1U/6/Y/25V/B
VCORE
BC44 0.1U/6/Y/25V/B
BC46 0.1U/6/Y/25V/B
BC48 0.1U/6/Y/25V/B
BC50 0.1U/6/Y/25V/B
VCC18
BC51 0.1U/6/Y/25V/B
BC52 0.1U/6/Y/25V/X
BC53 1U/6/Y/10V/B/X
VDDQ
BC54 0.1U/6/Y/25V
BC55 0.1U/6/Y/25V/B/X
BC57 0.1U/6/Y/25V/B
3VDUAL
BC58 0.1U/6/Y/25V/B
SB15
Solder side Cap.
SC10 0.1U/6/Y/25V/B
DDR25V
SC11 0.1U/6/Y/25V/B
SC12 1U/6/Y/10V/B
SC13 1U/6/Y/10V/B
SC14 0.1U/6/Y/25V/B
VCORE
SC15 0.1U/6/Y/25V/B
SC16 1U/6/Y/10V/B
SC17 0.1U/6/Y/25V/B
SC18 0.1U/6/Y/25V/B
VCC18
SC19 0.1U/6/Y/25V/B
SC20 1U/6/Y/10V/B
SC21 1U/6/Y/10V/B
VDDQ
SC22 1U/6/Y/10V/B
SC23 0.1U/6/Y/25V/B
Place on SIS648 chipset
Solder side.
VCC15
VCC15
Title
Size Document Number Rev
Custom
星期三, 十二月
Date: Sheet of
SB15:
648(FX): 1.8V
660/661:1.5V
SB15
M17
VDD3.3
VSS
AT28
N17
VDD3.3
VDD3.3
VSS
VSS
AT30
AUX_IVDD
AUX3.3
VSS
VSS
AT32
AT34
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
AL32
U1D
AB12
AC12
AA1
AA2
AA3
AA4
AA5
AA6
AB1
AB2
AB3
AB4
AB5
AB6
AC1
AC2
AC3
AC4
AC5
AC6
L11
L12
L13
M11
M12
M13
M14
M15
M16
N11
N12
P12
R12
T12
U12
V12
B16
IVDD
C16
IVDD
D16
IVDD
E16
IVDD
F15
IVDD
E11
NC
F11
NC
F13
NC
AL33
NC
AM34
NC
A9
NC
A3
VSS
A5
VSS
C1
VSS
C3
VSS
C5
VSS
E1
VSS
E5
VSS
E7
VSS
E9
VSS
F3
VSS
G1
VSS
G5
VSS
H3
VSS
J1
VSS
J5
VSS
K3
VSS
L1
VSS
L5
VSS
M3
VSS
N1
VSS
N5
VSS
P3
VSS
R1
VSS
R5
VSS
T3
VSS
U1
VSS
U5
VSS
V3
VSS
W1
VSS
W5
VSS
Y3
VSS
AE5
VSS
AG5
VSS
AJ5
VSS
AL5
VSS
A22
VSS
A24
VSS
A26
VSS
A28
VSS
A30
VSS
A32
VSS
A34
VSS
C23
VSS
C25
VSS
C27
VSS
C29
VSS
C31
VSS
C34
VSS
C36
VSS
E22
VSS
E24
VSS
E26
VSS
E28
VSS
E30
VSS
E32
VSS
E36
VSS
F34
VSS
G32
VSS
G36
VSS
H34
VSS
J32
VSS
J36
VSS
K34
VSS
L32
VSS
L36
VSS
M34
VSS
N32
VSS
N36
VSS
P34
VSS
R32
VSS
T34
VSS
U32
VSS
U36
VSS
V34
VSS
W32
VSS
W36
VSS
Y34
VSS
AA32
VSS
AA36
VSS
AB34
VSS
VSS
SIS661FX
L17
VSS
VSS
VSS
AT20
AT22
AT24
AT26
E
BC43 0.1U/6/Y/25V/B
BC45 0.1U/6/Y/25V/B
BC47 0.1U/6/Y/25V/B
BC49 0.1U/6/Y/25V/B
SC7 0.1U/6/Y/25V/B
SC8 0.1U/6/Y/25V/B
SC9 0.1U/6/Y/25V/B
GIGABYTE
SIS648/661-4(POWER)
GA-8S661FXS
17, 2003
E
10 33
1.0
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