Page 1
5
4
3
2
1
GA-8S648FXM2-NF Schematics
D D
SHEET
1
2
3
4,5,6
7-10
11-14
15
C C
16,17
18
19
20
21
COVER SHEET
BOM & PCB MODIFY HISTORY
BLOCK DIAGRAM
INTEL CPU P4_478
SIS648 (NORTH BRIDGE) HOST; DDR; AGP,HYPER ZIP
SIS963 (SOUTH BIRDGE)
CLOCK GENERATOR, BUFFER (ICS952005+ICS93722)
DDR SDRAM DIMMS 1,2; DDR TERMINATION
AGP SLOT
PCI SLOT 1,2,3
IDE,FRONT USB,PCIRST#
LPCIO_IT8705
TITLE
SHEET TITLE
32
33
34
DDR POWER, 5VDUAL, 3VDUAL
1394 PHY & CONNECTOR
CNR SLOT
Version: 1.2
22
23
B B
24
25
26
27
28
29
30
A A
31
BIOS
COM,PRT,FDD,KB/MS
AC 97 ALC650/202/101
AUDIO JACK
FAN, IR
PANEL,STR LED,FANS ,CPU GN
VCORE PHASE PWM ISL6556 + 6602 +6601
VDDQ,VCC18,VCCVID DC POWER
ATX CONN, GPIO LIST
RTL8100C (10/100 Mb LAN)
5
4
PCB plant: TD, TF
Title
Size Document Number Rev
Custom
星期二, 五月
3
2
Date: Sheet of
GIGABYTE
COVER SHEET
11, 2004
GA-8S648FXM2-NF
PCB Size: 244*244 mm
COMPONENT SIDE
(1 oz. Copper)
VCC LAYER
(1 oz. Copper)
GND LAYER
(1 oz. Copper)
SOLDER SIDE
(1 oz. Copper)
134
1
1.2
Page 2
5
4
3
2
1
Model Name: GA-8S648FXM2-NF
Circuit or PCB layout change
for next version
Version: 1.2
D D
Component value change history
Date Change Item Reason
1.2B 93/05/11 R_USB install choke
AUDIO PIN34 add bypass CAP
C C
92/07/09 Add R1515 1M, R1461 4.7K -> 3.6K, R1474 10K -> 5.6K
B B
(648FXM2-NF)
A A
GTLREF, HVREF change to 2/3 VCORE
648FX IVDD -> VCC18, AUX_IVDD -> SB18, delete VCC15, SB15
PDD7, SDD7 PD 5.6K, R1083 SHT
Delete NB VGA interface, SB HEATSINK, SMB_CONN, SPDIF_IO, SUR_CEN, F_AUDIO
1394 SMD polyswitch, 1394, F_1394
Vertical audio jack, delete game port
VGA_COMB -> COMB, delete pin array COMB, CN12, CN13
Add USB housing, delete dual layout
Add NEC Smart FAN, SAFE_MODE, F_1394 Housing
Delete F_PANEL_LE, FRISW, change F_PANEL as JP2*5
SIS648FX B0, ALC655 REV D
Rename TELE as MODEM, modify 1394, FUSE POWER
A1XAVSS, C1XAVSS, C4XAVSS, DLLAVSS,
Z1XAVSS, Z4XAVSS, SZ1XAVSS, SZ4XAVSS
need clean GND
5
4
Date Change Item Reason
92/05/14 Customer request.
92/06/26 PCB
92/08/14 R1259 change to 27K and PU VCC3 Customer request.
92/08/25 SPDIF PIN DEFINITION: 1, 3 SWAP MEET NEC SPEC
REV: 1.0A BC331 install 0.1uF DDRVREF quality
1.0B 92/09/17 Add: X4, C74, R306
ECN 92/10/13 Add
1.1A 92/12/22 Add Prescott CPU recognization schematics
1.1B 93/01/22 FMB1.5 cost down
ECN 92/10/13 Change IO shielding
ECN 93/03/11 Remove DDR socket, Winbond BIOS 2nd source
1.2A 93/04/06 replace new mylar
3
Add CNR slot.
1394 PHY change to 8801B.
文字面
REV1.0
R1461 change to 4.7K Meet VRM 10.0 FMB 1.5
R482 change to 22K RD MEMO 135, ATX POWER ISSUE
EC3, 82, 83, 84 change to 11CL1-8K1801-11
缺料
BOM remove BC553, 554; install BC555, C822 Voltage Quality
BOM remove C875; install BC586 Voltage Quality
BOM install BC563 Voltage Quality
BOM remove C64, 875; EC41; Q141, 19; R264, 265 COM Ring Up
BOM remove BIOS socket
P4-478P RM + Back Plate / AVC NEC Request
CHANGE PCB TO REV: 1.0
Add
包材: 透明膠片
ECN: IO shielding 12AI1-NF0001-01ECN
Remove: R1043, R303, R719
Change C73 as 22pF
大陸
PCB: 川億CL CB
鼎富
Remove NF control FAN, add Super-IO control FAN
GTLREF adjust schematics
Add Front_Audio
Patch CPUPWOK circuit
Prescott optimized
Title
Size Document Number Rev
Custom
Date: Sheet
2
星期二, 五月
issue
GIGABYTE
BOM & PCB MODIFY HISTORY
11, 2004
GA-8S648FXM2-NF
1
of
234
1.2
Page 3
5
4
GA-8S648FXM2-NF BLOCK DIAGRAM
3
INTEL Pentium4 (478)
2
1
D D
C C
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
PAGE 15
PAGE 18
GAD0~31
AD_STB0,-AD_STB0
AD_STB1,-AD_STB1
SBA0~7
SB_STB,-SB_STB
-GBE0~3
ST0~2
AGP BUS
VCORE = 1.5V (>1GHZ) / SLEEP : 1.3V
VCCA = 2.5V ; 2_5V = 2.5V
SIS648 NORTH BRIDGE
VCORE = 1.5V (>1GHZ) / SLEEP : 1.3V
DDR25V = 2.5V(SUSPEND POWER)
VDDQ = 1.5V (AGP POWER 8X)
VCC25 = 2.5V(I/O,MEMORY/I,ZLINK/I)
ZAD0~15
CONTROL BUS
Z LINK
PAGE 4, 5, 6
PAGE 7 ,8 ,9 ,10
VID0~4
MAA0~14
MDD0~63
-DQSD0~8
PWM/OTHER POWER
VCORE = 1.5V (>1GHZ) / SLEEP : 1.3V
5VSB,-12V,+12V,VCC,VCC3,3VDUAL
DDRVTT,DDR25V,3VSTR,VCC25
PAGE 28,29,30
DDR SDRAM DIMM X 2
DDR25V = 2.5V(SUSPEND POWER)
DDRVTT = 1.25V
PAGE 16,17
RTL8100C 10/100 LAN
USB PORTS 0~5
VCC = 5V
5VSB = 5V
5VUSB = 5V
PAGE 20, 31
SIS963 SOUTH BRIDGE
PCI LAN
PAGE 31
IDE Primary and Secondary
RTL8801B 1394 PHY
PAGE 33
B B
CNR SLOT
PAGE 34
VCC25 = 2.5V(I/O,MEMORY/I,ZLINK/I)
3VDUAL = 3.3V(SUSPEND POWER)
VCC3 = 3.3V
RTCVDD = 3.3V
PCI BUS
+12 = 12V
-12 = -12V
VCC = 5V
VCC3 = 3V
PAGE 11,12,13,14
PCI SLOT 1,2,3
PAGE 19
VCC = 5V
BIOS SST39SF020
VCC = 5V
VCC3 = 3V3VDUAL = 3V
PAGE 20
PAGE 22
LPC BUS
AC97 CODEC ALC650
+12V = 12V
VCC = 5V 5VSB = 5V
AVDD = 5V
A A
AUDIO PORTS :
LIN_OUT
MODEM
5
CD_IN
LINE_IN
AUX_IN
FRONT_AUDIO
MIC
PAGE 24
PAGE 25
AC97 LINK
4
FRONT PANEL / FANS / IR
VCC = 5V
5VSB = 5V
+12 = 12V
PVCC = 5V
PAGE 26, 27
3
LPC I/O IT8705
VCC = 5VVCC3 = 3.3V
VBAT = 3V
I/O PORTS :
COMB
COMA
2
LPT
PS2
FDD
PAGE 21
PAGE 23
星期二, 五月
GIGABYTE
BLOCK DIAGRAM
GA-8S648FXM2-NF
11, 2004
1
334
Title
Size Document Number Rev
Custom
Date: Sheet of
1.2
Page 4
5
VCORE
D D
VCORE
BC1
10U/12/X/6.3V
10U/12/X/6.3V
BC7
10U/12/X/6.3V/X
BC2
BC8
10U/12/X/6.3V/X
10U/12/X/6.3V
BC3
10U/12/X/6.3V/X
10U/12/X/6.3V/X
BC9
10U/12/X/6.3V/X
BC4
BC10
BC5
10U/12/X/6.3V/X
VCORE
BC11
10U/12/X/6.3V
VCORE
BC16
10U/12/X/6.3V
10U/12/X/6.3V
BC12
10U/12/X/6.3V
BC17
BC13
10U/12/X/6.3V
10U/12/X/6.3V/X
BC18
10U/12/X/6.3V/X
4
BC14
10U/12/X/6.3V/X
BC19
BC20
10U/12/X/6.3V
VCORE
BC23
100U/SP-CAP/2V/X
BC25
100U/SP-CAP/2V/X
BC21
10U/12/X/6.3V/X
3
BC22
10U/12/X/6.3V/X
VCORE
BC32
BC34
220U/SP-CAP/2V
BC32,BC33,BC34與BC4,BC5,BC6 LAYOUT
220U/SP-CAP/2V
共
Default SP-CAP*2 pcs, 10uF*2 pcs .
VCORE
2
For Hyper Threading CPU patch circuit.
SOT23
132
Close to CPU,
Length<100mil.
GS
2
R1288
VCC3
1K/6/X
Q126
MMBT2222A/SOT23/X
-CPURST
R1289
8.2K/6/X
HA31 7
3
D
1
Q127
2N7002/SOT23/X
1
pin AC14
先經過
GND46
GND47
GND48
SP-CAP才下Vcore
GND49
GND50
GND51
GND52
GND53
V23W6W3
W24
W21Y5Y2
BOOTSEL
OPTIM/COMPAT
ADS
BINIT
BNR
DP3
DP2
DP1
DP0
TESTHI8
TESTHI9
TESTHI10
BR0
BPRI
DBSY
DEFER
DRDY
HITM
IERR
INIT
LOCK
MCERR
RESET#
RS2
RS1
RS0
RSP
TRDY
GND54
GND55
GND56
GND57
GND58
GND59
Y25
Y22
AA17
AA15
AP0
AP1
HIT
GND60
AA13
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
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
AB10
E10E8E20
VCORE28
VCORE29
VCORE30
GND41
GND42
GND43
AB8
AB6
VCORE31
VCORE32
GND44
GND45
AB3
AB24
AB21V4V1
HA[3..16]7
C C
HA[17..31]7
B B
HA[3..16]
-HA_STB07
-HREQ47
-HREQ37
-HREQ27
-HREQ17
-HREQ07
HA[17..31]
-HA_STB17
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_478A
N5
A16
N4
A15
N2
A14
M1
A13
N1
A12
M4
A11
M3
A10
L2
A9
M6
A8
L3
A7
K1
A6
L6
A5
K4
A4
K2
A3
L5
ADSTB0
H3
REQ4
J3
REQ3
J4
REQ2
K5
REQ1
J1
REQ0
AB1
A35
Y1
A34
W2
A33
V3
A32
U4
A31
T5
A30
W1
A29
R6
A28
V2
A27
T4
A26
U3
A25
P6
A24
U1
A23
T2
A22
R3
A21
P4
A20
P3
A19
R2
A18
T1
A17
R5
ADSTB1
SK478/GD/W
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
VCORE2
GND14
GND15
AE15
AE13
VCORE3
VCORE4
GND16
GND17
AE11
AE9
VCORE5
VCORE6
VCORE7
GND19
GND20
AB20
AC17
VCORE8
VCORE9
GND21
GND22
AC15
AC13
VCORE10
VCORE11
GND23
GND24
AC11
AC9
AC7
VCORE12
VCORE13
VCORE14
GND25
GND26
GND27
AC5
AC2
VCORE15
VCORE16
GND28
GND29
AC25
AC22
VCORE17
VCORE18
GND30
GND31
AC19
AD18
AD16
VCORE19
VCORE20
VCORE21
GND32
GND33
GND34
AA4
AA1
VCORE22
GND35
AA23
AA19
內層
BC33
220U/SP-CAP/2V
BOOTSEL
-ADS
Z7
-BNR
-BREQ0
-BPRI
-DBSY
-DEFER
-DRDY
-HIT
-HITM
-CPUINIT
-HLOCK
-CPURST
-RS2
-RS1
-RS0
-HTRDY
BOOTSEL 5,28
-ADS 7
R1 39/6/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
R511
62/6
C1
100P/4/N/50V/X
C2
100P/4/N/50V
-CPUINIT 12
-CPURST 5,7
A A
Title
Size Document Number Rev
Custom
Date: Sheet
星期二, 五月
5
4
3
2
11, 2004
GIGABYTE
P4 478A
GA-8S648FXM2-NF
1
of
434
1.2
Page 5
5
VCORE
BC543 10n/6/X/50V/X
R2 100/6/1
BC39
10n/6/X/50V
D D
BOOTSEL4,28
GTLVREF=Vcore*(4/7) for Northwood
GTLVREF=Vcore*(1/2) for Prescott
GTLREF
R1539
8.2K/6/X
R3
169/6/1
R1538 100/6/1/X
132
BC40
1U/6/Y/10V
Q165
MMBT2222A/SOT23/X
SOT23
BC41
10n/6/X/50V
GTLREF
For
PRESCOTT
FSB800
VCORE
10UH/0806/120mA/S
Note:
VCCA & VCOREPLL
define doesn't same as
old P4 design kit
10UH/0806/120mA/S
As close as possible to
CPU socket
Northwood GTLREF margin from Vcore*0.458 ~ Vcore*0.721
Prescott GTLREF margin from Vcore*0.43 ~ Vcore*0.60
VCORE
R1447 0/6/X
TMPIN3
C5
10n/4/X/50V/X
-CPU_CLK15
VID[0..5]
VCC_SENSE28
R1532 62/6
R1533 62/6
R536 62/6
R537 62/6
R538 62/6
C C
B B
COMP0
COMP1
VCCVID
PWM_EN28
R11 61.9/6/1
R12 61.9/6/1
10/10/10 mils
TESTHI10
TESTHI9
TESTHI8
TESTHI11
TESTHI12
VCCVID
R1450 2.2K/6
C1081
1U/6/Y/10V
R1448 8.2K/6/X
R1449
8.2K/6/X
TESTHI10 4
TESTHI9 4
TESTHI8 4
C3
4.7U/8/Y/10V
TMPIN321,26
VID_PWRGD
LEGECY CPU
VID[0..5]28
CPU_CLK15
-A20M12
-FERR12
-IGNNE12
INTR12
-STPCLK12
CPU_CLK
-CPU_CLK
-A20M
-FERR
-IGNNE
INTR
NMI
NMI12
-SMI
-SMI12
-STPCLK
VID5
VID4
VID3
VID2
VID1
VID0
VCOREPLL
VCC_SENSE
VCCA
VSSA
VSS_SENSE
-THERMTRIP
At least 10 mil
4
L1
L2
R1487 0/6/SHT/X
SOCKET_478B
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
C6
1U/6/Y/10V
C8
1U/6/Y/10V
GND61
AA11
GND62
AA9
GND63
AA26
GND64
AA7N6N3
VCCA
C7
4.7U/8/Y/10V
VSSA
C9
4.7U/8/Y/10V/X
VCOREPLL
VCOREPLLVCCA
GND65
GND66
GND67
GND68
N24
N21P5P2
3
VCORE VCORE
RN3 62/8P4R
1 2
3 4
5 6
D19
VCORE63
VCORE64
GND103
GND104
GND105
M25
GND106
M22
7 8
R20 62/6
R1337 62/6
R1338 62/6
R21 62/6
R19 62/6
GND107
GND108
GND109
GND110
GND111
GND112
GND113
E11E9E26E7E4E1E23
E19
GND114
GND115
F18
BSEL0
BSEL1
TESTHI11
COMP0
COMP1
TESTHI0
TESTHI12
GTLREF3
GTLREF2
GTLREF1
GTLREF0
TESTHI5
TESTHI4
TESTHI3
TESTHI2
TESTHI7
TESTHI6
TESTHI1
PWRGOOD
PROCHOT
GND116
GND117
GND118
F16
F14
F12
BPM5
BPM4
BPM3
BPM2
BPM1
BPM0
DBR#
SLP
TCK
TDO
TMS
TRST
GND119
F10
TDI
F8
Trace width doesn't
less than 12 Mil
VCORE
F17
F15
F13
F11F9F19
AA18
AA16
AA14
AA12
AA10
AA8
AB17
B13
B11B9B7
B19
C18
C16
C14
C12
C10C8C20
D17
D15
D13
D11D9D7
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
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
GND100
GND101
GND102
P25
P22
R26R4R1
R23T6T3
T24
T21U5U2
U25
U22
V26
G21
H26H4H1
H23J5J2
J25
J22K6K3
K24
K21
L26L4L1
L23M5M2
GND120
-BPM1
-BPM4
-BPM5
-BPM0
-PROCHOT
TESTHI0_1
TESTHI2_7
-BPM3
-BPM2
R9
1K/6
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_CPU
-PROCHOT
-CPUSLP
TCK
TDI
TDO
TMS
-TRST
R10
1K/6/X
BSEL0
BSEL1
RN1
56/8P4R
RN2
56/8P4R
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
R4 56/6
R5 51/6
R6 51/6
R1248 56/6
BSEL0 15
BSEL1 15
-PROCHOT 12
-CPUSLP 12
C1080
100P/4/N/50V/X
Internal
Pull-up
NMI
INTR
-IGNNE
-SMI
-STPCLK
-A20M
-CPUSLP
-FERR
-IERR
1
Internal
Pull-up
-BREQ0 4,7
-CPURST 4,7
-IERR 4
VCORE
A A
-THERMTRIP
R24 39/6
R25 75/6
R27 150/6
R28 27/6
R30 680/6
VCORE
R29
62/6
-THERMTRIP 12
TMS
TDO
TDI
TCK
-TRST
5
4
3
2
CPUPWOK_NB7
CPUPWOK_CPU
R1537
8.2K/6
Title
Size Document Number Rev
Custom
Date: Sheet
R1534
1K/6/X
Z1000
C1100
0.1U/6/Y/25V
星期二, 五月
Q163 &
R1536
Co-Layout
R1535
330/6
MMBT2222A/SOT23
2
1
SOT23
Q164
SOT23
132
MMBT2222A/SOT23
For Prescott C-Step CPU Freq.
Ratio & FMB can not lock issue.
11, 2004
VCOREVCOREVCORE
R13
3
330/6
CPUPWOK_CPU
C4
100P/4/N/50V
Q163
R1536
0/6/X
GIGABYTE
P4 478B
GA-8S648FXM2-NF
1
of
534
1.2
Page 6
5
D D
HD[0..15]7
C C
HD[16..31]7
B B
HD[16..31]
HD[0..15]
-HD_STBN07
-HD_STBP07
-HD_STBN17
-HD_STBP17
-DBI07
-HD_STBN0
-HD_STBP0
-DBI17
-HD_STBN1
-HD_STBP1
HD15
HD14
HD13
HD12
HD11
HD10
HD9
HD8
HD7
HD6
HD5
HD4
HD3
HD2
HD1
HD0
-DBI0
HD31
HD30
HD29
HD28
HD27
HD26
HD25
HD24
HD23
HD22
HD21
HD20
HD19
HD18
HD17
HD16
-DBI1
4
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
SOCKET_478C
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
F22G6G3
GND124
GND125
GND126
G24C5C2
GND127
GND128
GND129
C25
GND130
3
VCORE
E18
E16
AF17
AF15
AF13
AF11
AF9
AF7
AF5
AF21
AF19
A18
A16
A14
A12
A10A8A20
B17
B15
AF2
SKTOCC#
VCORE65
VCORE66
VCORE67
VCORE68
VCORE69
VCORE70
VCORE71
VCORE72
VCORE73
VCORE74
VCORE75
VCORE76
VCORE77
VCORE78
VCORE79
VCORE80
VCORE81
VCORE82
VCORE83
VCORE84
VCORE85
GND131
GND132
GND133
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
GND161
GND162
GND163
GND164
GND165
GND166
GND167
GND168
GND169
GND170
GND171
GND173
AF16
AF14
AF12
AF10
GND174
AF8
AF6
AF1
GND134
C22
C19
D18
D14
D12
D10D8D6D3D24
D21
D20
E17
E15
E13A3A24
A21
A19
B18
B16
B14
B12
B10
B26B8B4
B23
B20
C17
C15
C13
C11C9C7
D16
AF18
GND175
AF20
GND176
A17
GND177
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
GND178
GND179
GND180
GND181
A15
A13
A11A9A26
GND182
AF26
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
2
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
-CPU_DET
R31
0/6/X
VCC3
HD[32..47]
-DBI2 7
-HD_STBN2 7
-HD_STBP2 7
-DBI3 7
-HD_STBN3 7
-HD_STBP3 7
R914
8.2K/6
HD[32..47] 7
HD[48..63]
VTT_NG 15
Q100
MMBT2222A/SOT23
Close to U40(CLOCK Gen.)
SOT23
132
HD[48..63] 7
1
CR1
CPU_RM/IBM_NEW
A A
Title
Size Document Number Rev
Custom
Date: Sheet
星期二, 五月
5
4
3
2
11, 2004
GIGABYTE
P4 478C
GA-8S648FXM2-NF
1
of
634
1.2
Page 7
A
C4XAVSS
HVREF
C1XAVDD
C4XAVDD
C1XAVSS
AL36
AK34
AJ36
AK35
AA26
C1XAVDD
HD59#
HD58#
F24
C4XAVSS
HD57#
C26
C4XAVDD
HD56#
B25
B26
HVREF0
HD55#
HD54#
D27
W26
D26
4 4
3 3
2 2
HCLK15
-HCLK15
-HLOCK4
-DEFER4
-HTRDY4
-CPURST4,5
CPUPWOK_NB5
-BPRI4
-BREQ04,5
-RS24
-RS14
-RS04
-ADS4
-HITM4
-HIT4
-DRDY4
-DBSY4
-BNR4
-HREQ44
-HREQ34
-HREQ24
-HREQ14
-HREQ04
-HA_STB14
-HA_STB04
HCLK
-HCLK
-HLOCK
-DEFER
-HTRDY
-CPURST
CPUPWOK_NB
-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
V32
B23
F22
R34
U31
R33
T32
U35
V35
R35
U34
W34
U33
V33
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
SIS648FX_B0
U38A
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#
C1XAVSS
HOST
HD63#
HD62#
HD61#
HD60#
C24
E23
B24
D23
D25
U26
HVREF1
HVREF2
HD53#
HD52#
E27
HNCOMP
HNCVREF
HPCOMP
D22
C22
B22B6F7B5Y5W4V2W6V4U2V5U4R2T4R3T5P2R4N2R6L3L4K2L6J2J3K4J4J6H4G3H5F2G4E2G6E3F4D2F5E4B2E6
R26
L20
HVREF3
HVREF4
HCOMP_P
HCOMP_N
HD51#
HD50#
HD49#
HD48#
HD47#
B27
D28
C28
B28
E29
F28
HCOMPVREF_N
HD46#
HD45#
B29
ST0
C30
ST1
ST0
ST1
HD44#
HD43#
B30
ST2
ST2
HD42#
B31
GD0
AAD0
HD41#
C32
B
GD1
D29
GD2
AAD1
AAD2
HD40#
HD39#
C33
GD3
B33
GD4
AAD3
AAD4
HD38#
HD37#
B35
GD5
AAD5
HD36#
D32
GD6
AAD6
HD35#
B34
GD7
E31
GD8
AAD7
AAD8
HD34#
HD33#
D31
GD9
D33
GD10
AAD9
AAD10
HD32#
HD31#
D35
GD11
AAD11
HD30#
G31
GD12
C35
GD13
AAD12
AAD13
HD29#
HD28#
F33
GD14
AAD14
HD27#
E33
GD15
AAD15
HD26#
D34
GD16
AAD16
HD25#
E35
GD17
AAD17
HD24#
F32
GD18
AAD18
HD23#
J34
GD19
AAD19
HD22#
G34
GD20
AAD20
HD21#
H35
GD21
AAD21
HD20#
F35
GD22
AAD22
HD19#
J33
GD23
AAD23
HD18#
J31
GD24
AAD24
HD17#
G35
GD25
AAD25
HD16#
H33
GD26
AAD26
HD15#
J35
GD27
AAD27
HD14#
K32
GD28
AAD28
HD13#
N33
GD29
AAD29
HD12#
K33
GD30
AAD30
HD11#
L31
GD31
AAD31
HD10#
L33
K35
SBA7
HD9#
L35
C
SBA6
SBA7
HD8#
M35
SBA5
SBA6
HD7#
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#
DBI1#
F26
B32
E34
R31
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
A1XAVSS
C8
A4XAVDD
A7
A4XAVSS
B7
AGPVREF
W3
Y4
D24
F30
G33
N31
E25
D30
H32
M32
DBI0#
BC586 0.1U/6/Y/25V
-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
10mil
10mil
AGPRCOMP
SIS Recommend:43.75
20mil
A1XAVDD
C784
A1XAVSS
20mil
A4XAVDD
C787
10n/6/X/50V
A4XAVSS
20mil
C1XAVDD
C1XAVSS
20mil
C4XAVDD
C785
10n/6/X/50V
C4XAVSS
0.1U/6/Y/25V
C788
0.1U/6/Y/25V
C791
0.1U/6/Y/25V
C794
0.1U/6/Y/25V
Disti: N.B SIS648FX REV"B0"
R631
51.1/6/1
R632
44.2/6/1
R1245
2.2/8
R633
2.2/8
R1173
0/6/SHT/X
R634
2.2/8
R635
2.2/8
VDDQ
VCC3
VCC3
VCC3
VCC3
C786
0.1U/6/Y/25V
C201
0.1U/6/Y/25V
C18
0.1U/6/Y/25V/X
BC386
0.1U/6/Y/25V/X
E
CH1: N.B SIS648 REV"A2"
For SIS648FX
HD63
HD61
HD62
HD59
R636-->13/6
R639-->113/6
648 Original=20 ohm
648FX Original=13 ohm
VCORE
10mil
R636 14/6/1
1 1
R639 100/6/1
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
HD60
VCORE VCORE
R638
100/6/1
R640
169/6/1
HD58
HD57
HD56
HD55
HD54
C797
10n/6/X/50V
C798
10n/6/X/50V
HD52
HD53
place this capacitor
under 645 solder side
HD50
HD49
HD51
10mil
HD46
HD47
HD44
HD48
HD45
HVREF
SC38
0.1U/6/Y/25V/X
HD43
HD42
HD41
HD40
B
HD39
HD38
HD37
HD36
HD35
HD34
HD33
HD32
HD31
HD30
HD28
HD29
R637
150/6/1
R641
75/6/1
HD27
HD26
HD25
HD24
HD22
HD23
HD21
C796
10n/6/X/50V
HNCVREF
C799
0.1U/6/Y/25V
HD20
HD19
HD18
HD15
HD14
HD17
HD16
10mil
C230
10n/6/X/50V
HD13
HD12
HD11
HD10
HD9
HD8
HD5
HD4
HD3
HD2
HD1
HD0
HD7
HD6
-DBI2
-DBI1
-DBI0
-DBI3
N.B HEATSINK
NB_HEATSINK1
Title
NB_HEATSINK
C
D
Size Document Number Rev
Custom
星期二, 五月
Date: Sheet of
GIGABYTE
SIS648-1(HOST/AGP)
11, 2004
GA-8S648FXM2-NF
E
734
1.2
Page 8
A
U38B
MD0
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
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#
SIS648FX_B0
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
CKE0
AP4
CKE1
AT3
CKE2
AR3
CKE3
AP3
CKE4
AR2
CKE5
AN4
-SUSB
AP2
AL21
AL22
AL35
AL34
AM35
AN36
AF16
AF23
AP1
AR8
AP8
DRAM_SEL has
Internal
Pull-Down
for DDR Type
B
DQMD[0..7]
MAA[0..14]
-DQSD[0..7]
CKE[0..5] MDD[0:63]
MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
MA10
MA11
MA12
MA13
MA14
-RAS
-CAS
-SWE
-C0
-C1
-C2
-C3
MA3
MA2
MA1
MA0
MA4 MAA4
MA12
MA14 MAA14
MA7 MAA7 MD16 MDD16
-RAS -SRASA
-SWE
-CAS
RN150 0/SHT/X
RN151 0/SHT/X
-C2
-C1
公板
CKE3
CKE1
CKE2
CKE4
CKE5
CKE0
CKE is not "OD"
DQMD[0..7] 16,17
MAA[0..14] 16,17
-DQSD[0..7] 16,17
CKE[0..5] 16 MDD[0:63] 16,17
MAA3
2
1
3 4
5 6
7 8
2
1
3 4
5 6
7 8
2
1
3 4
5 6
7 8
2
1
3 4
5 6
7 8
2
1
3 4
5 6
7 8
2
1
3 4
5 6
7 8
CKE並未Pull-up?
1 2
3 4
5 6
7 8
R654 470/6/X
R655 470/6/X
MAA2
MAA1
MAA0
MAA8MA8
MAA5MA5
MAA6MA6
MAA10MA10
MAA12
MAA11MA11
MAA13MA13
MAA9MA9
-SWEA
-SCASA
RN146
0/SHT/X
RN147
0/SHT/X
RN148
0/SHT/X
RN149
0/SHT/X
RN152
470/8P4R/X
-SRASA 16,17
-SWEA 16,17
-SCASA 16,17
-CS0 16,17
-CS2 16,17
-CS1 16,17
-CS3 16,17
DDR25V 3VDUAL
R73
1K/6
-SUSB 29,32
Close to SIS648
FWD_SDCLK
DLLAVDD
DLLAVSS
DDRAVDD
DDRAVSS
DDRVREFA
DDRVREFB
R660 4.7K/6/X
DDRCOMP
DDRCOMN
R78 22/6
FWDSDCLKO
C807 10P/6/X
FWDSDCLKO 15
C
R642 10/6
DQM0
R643 10/6
DQM1
R644 10/6
R645 10/6
DQM3
R646 10/6
DQM4
R647 10/6
DQM5
R648 10/6
DQM6
R649 10/6
DQM7
R40 10/6
DQS0
R41 10/6
DQS1
R42 10/6
R43 10/6
DQS3
R44 10/6
DQS4
R45 10/6
DQS5
R46 10/6
DQS6
R47 10/6
DQS7 -DQSD7
20mil
DLLAVDD
C800
10n/6/X/50V
DLLAVSS
20mil
DDRAVDD
C803
10n/6/X/50V
DDRAVSS
10mil
10mil
DDRCOMN
DDRCOMP
R650
2.2/8
C801
0.1U/6/Y/25V
R651
2.2/8
C804
0.1U/6/Y/25V
R71
0/6/SHT/X
C806
10n/6/X/50V
DDRVREFB
C808
0.1U/6/Y/25V
C905
10n/6/X/50V
DDRVREFA
C810
0.1U/6/Y/25V
R1174
40.2/6/1
R1175
40.2/6/1
DQMD0
DQMD1
DQMD2DQM2
DQMD3
DQMD4
DQMD5
DQMD6
DQMD7
-DQSD0
-DQSD1
-DQSD2DQS2
-DQSD3
-DQSD4
-DQSD5
-DQSD6
VCC3
VCC3
DDR25V
DDR25V
C21
0.1U/6/Y/25V
C792
0.1U/6/Y/25V
R656
150/6/1
R658
150/6/1
R659
150/6/1
R661
150/6/1
DDR25V
D
DDR MD DAMPPING
MD0
1
MD5
3
MD4
5
MD1
7
RN5 10/8P4R
MD2
1
MD3
3
MD6
5
MD7
7
RN6 10/8P4R
MD15
1
MD14
3
MD10
5
MD11
7
RN7 10/8P4R
MD8
1
MD9
3
MD12
5
MD13
7
RN8 10/8P4R
1
3
MD17 MDD17
5
MD21 MDD21
7
RN9 10/8P4R
MD18
1
MD23
3
MD22
5
MD19
7
RN10 10/8P4R
MD28 MDD28
1
MD24
3
5
MD29
7
RN11 10/8P4R
MD26
1
MD30
3
MD31
5
MD27
7
RN12 10/8P4R
MD34
1
MD38
3
MD35
5
MD39
7
RN13 10/8P4R
MD33
1
MD36
3
MD32 MDD32
5
MD37
7
RN14 10/8P4R
MD44
1
MD40
3
MD45
5
MD41
7
RN15 10/8P4R
MD42
1
MD43
3
MD46 MDD46
5
MD47
7
RN16 10/8P4R
MD61
1
MD60 MDD60
3
MD57
5
MD56
7
RN17 10/8P4R
MD49
1
MD52
3
MD48
5
MD54
7
RN18 10/8P4R
MD62
1
3
5
MD63 MDD63
7
RN19 10/8P4R
MD53
1
MD50
3
MD51
5
MD55
7
RN20 10/8P4R
MDD0
1
2
MDD5
4
MDD4
6
MDD1
8
MDD2
1
2
MDD3
4
MDD6
6
MDD7
8
MDD15
1
2
MDD14
4
MDD10
6
MDD11
8
MDD8
1
2
MDD9
4
MDD12
6
MDD13
8
MDD20MD20
1
2
4
6
8
MDD18
1
2
MDD23
4
MDD22
6
MDD19
8
1
2
MDD24
4
MDD25MD25
6
MDD29
8
MDD26
1
2
MDD30
4
MDD31
6
MDD27
8
MDD34
1
2
MDD38
4
MDD35
6
MDD39
8
MDD33
1
2
MDD36
4
6
MDD37
8
MDD44
1
2
MDD40
4
MDD45
6
MDD41
8
MDD42
1
2
MDD43
4
6
MDD47
8
MDD61
1
2
4
MDD57
6
MDD56
8
MDD49
1
2
MDD52
4
MDD48
6
MDD54
8
MDD62
1
2
MDD58MD58
4
MDD59MD59
6
8
MDD53
1
2
MDD50
4
MDD51
6
MDD55
8
E
1 1
Place on SIS648 chipset solder side
DDR25V
Decoupling capacitor
SC54
0.1U/6/Y/25V/X
SC55
0.1U/6/Y/25V/X
A
SC56
0.1U/6/Y/25V/X
SC58
0.1U/6/Y/25V/X
SC59
0.1U/6/Y/25V/X
-SUSB: S3=Low
-SUSB: S0,S1,S5=Low
B
Title
Size Document Number Rev
Custom
星期二, 五月
C
D
Date: Sheet of
GIGABYTE
SIS648-2(DDR)
11, 2004
GA-8S648FXM2-NF
834
E
1.2
Page 9
A
B
C
D
E
For debug mode
ZSTB011
-ZSTB011
ZSTB111
-ZSTB111
R662
150/6/1
R663
51.1/6/1
ZAD[0..16]
ZCLK_NB
ZREQ_UP
ZREQ_DN
ZSTB0
-ZSTB0
ZSTB1
-ZSTB1
ZAD0
ZAD1
ZAD2
ZAD3
ZAD4
ZAD5
ZAD6
ZAD7
ZAD8
ZAD9
ZAD10
ZAD11
ZAD12
ZAD13
ZAD14
ZAD15
ZAD16
ZVREF
ZCMP_N
ZCMP_P
Z1XAVDD
Z1XAVSS
Z4XAVDD
Z4XAVSS
PWROK_NB20
C811
0.1U/6/Y/25V
ZVREF
C812
0.1U/6/Y/25V
-PCIRST11,20,21,31
AUXOK12,32
20mil
15mil
AL6
AL4
AK5
AE3
AF2
AH5
AK2
AH2
AH4
AG3
AG6
AF4
AG2
AF5
AG4
AD2
AE6
AE2
AE4
AL3
AK4
AD5
AD4
AN1
AM2
AL2
AL1
AJ2
AJ3
AJ4
AJ6
U38C
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
SIS648FX_B0
-PCIRST
AUXOK
100P/6/N/50V/X
HyperZip
PCIRST#
PWROK
AUXOK
AN2
AM4
AN3F9D10C9B9
C819
C820
100P/6/N/50V/X
0.1U/6/Y/25V/X
C821
TRAP1
TRAP1
TRAP0
TRAP0
TESTMODE2
TMODE2
TESTMODE1
TMODE1
TESTMODE0
B10
TMODE0
VCC3
VGA
DLLEN#
ENTEST
E10
D9
ENTEST
DLLEN-
R667
8.2K/6
R665
2.2/8
C816
0.1U/6/Y/25V/X
VOSCI
ROUT
GOUT
BOUT
HSYNC
VSYNC
VGPIO0
VGPIO1
INT#A
CSYNC
RSYNC
LSYNC
VCOMP
VRSET
VVBWN
DACAVDD1
DACAVSS1
DACAVDD2
DACAVSS2
DCLKAVDD
DCLKAVSS
ECLKAVDD
ECLKAVSS
C817
0.1U/6/Y/25V
A15
B12
B13
A13
A11
B11
E13
C11
C10
D12
E12
D11
E15
D15
E14
D13
C12
D14
C13
B15
C15
B14
C14
VOSCI
-INTA
CSYNC
RSYNC
LSYNC
DCLKAVDD
DCLKAVSS
ECLKAVDD
ECLKAVSS
20mil
Z1XAVDD
C818
10n/6/X/50V
Z1XAVSS
VOSCI 15
-INTA 11,18,19,31
ZAD[0..16]11
ZCLK_NB15
ZREQ_UP11
ZREQ_DN11
4 4
3 3
2 2
VCC18
TMODE0
TMODE1
TMODE2
TRAP1
DLLEN-
TEST
POINT
0.1U/6/Y/25V/X
NB Hardware Trap
For SIS internal test only
DLLENTRAP0
TRAP1
default MUTIOL 2.0
TMODE0
TMODE1
TMODE2
VCC3
R1388 0/6/X
C1050
0.1U/6/Y/25V/X
VCC3
R1389 0/6/X
C1053
RSYNC
TRAP1
CSYNC
LSYNC
R1176 4.7K/6/X
R1177 4.7K/6/X
R1178 4.7K/6/X
R1179 4.7K/6/X
R1180 4.7K/6/X
R1181 4.7K/6/X
R1384 4.7K/6/X
R1385 4.7K/6/X
R1386 4.7K/6/X
R1387 4.7K/6/X
20mil
DCLKAVDD
C1052
C1051
0.01U/6/X/50V/X
DCLKAVSS
1U/6/Y/10V/X
20mil
ECLKAVDD
C1055
C1054
0.01U/6/X/50V/X
ECLKAVSS
1U/6/Y/10V/X
VCC3
VCC3
VCC3
ZVREF=VCC18*(1/4)
VCC3
A
R664
2.2/8
C813
0.1U/6/Y/25V
1 1
20mil
C814
0.1U/6/Y/25V
Z4XAVDD
C815
10n/6/X/50V
Z4XAVSS
VCC18
R666
2.2/8
C822
0.1U/6/Y/25V
B
C823
0.1U/6/Y/25V
R668 56/6/1
C824
10n/6/X/50V
R669 56/6/1
ZCMP_N
10mil
10mil
ZCMP_P
C
Title
Size Document Number Rev
Custom
星期二, 五月
D
Date: Sheet of
GIGABYTE
SIS648-3(HYPER ZIP)
11, 2004
GA-8S648FXM2-NF
E
934
1.2
Page 10
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
VTT
L26
VTT
M18
VTT
M19
VTT
M20
VTT
M21
VTT
M22
VTT
AC25
AD12
AD25
AC13
AD14
AD16
AD18
AD20
AD22
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
VDDM
VDDM
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
PVDDM
PVDDM
PVDDM
PVDDM
PVDDM
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
VSS
Y14
Y15
Y16
A
VSS
Y17
Y18
Y19
Y20
Y21
Y22
Y23
AA14
AA15
4 4
DDR25V
3 3
2 2
1 1
VTT
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AA16
AA17
AA18
AA19
AA20
AA21
AA22
AA23
F19
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AB14
VSS
AB15
AB16
AB17
AB18
AB19
AB20
AB21
AB22
B
VCC18
VCC18 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
IVDD
PVDD
PVDD
PVDD
PVDD
PVDD
PVDD
PVDD
PVDD
PVDD
IVDD
C
AD3
AE1
AF3
AH3
AJ1
AK3
AM3
U13
AA13
IVDD
IVDD
VDDZ
VDDZ
VDDZ
VDDZ
AG1
W11
W12
Y11
Y12
AA12
D4D5AM5
NCNCNC
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
AC32
AC18
AC19
AC20
AC21
AC36
AC22
AC23
B
AB23
AC14
AC15
AC16
AC17
AD34
VSS
AM10
AM12
AM14
AM16
AM18
AM20
AM22
AM24
AM26
AM28
AM30
AP9
AP11
AP13
AP15
AP17
AP19
AP21
AP23
AP25
AP27
AP29
AE32
AE36
AF34
AG32
AG36
AH34
AJ32
AP31
C
VSS
AP33
AP35
AT8
AT10
AT12
AT16
AT18
AT20
SB15:
648(FX): 1.8V
660/661:1.5V
SB18
M17
VDD3.3
VSS
AT28
N17
AUX_IVDD
VDD3.3
VSS
AT30
AT32
U38D
AB12
AC12
NC
NC
NC
NC
NC
NC
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
SIS648FX_B0
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
C16
D16
E16
F15
E11
F11
F13
AL33
AM34
A9
A3
A5
C1
C3
C5
E1
E5
E7
E9
F3
G1
G5
H3
J1
J5
K3
L1
L5
M3
N1
N5
P3
R1
R5
T3
U1
U5
V3
W1
W5
Y3
AE5
AG5
AJ5
AL5
A22
A24
A26
A28
A30
A32
A34
C23
C25
C27
C29
C31
C34
C36
E22
E24
E26
E28
E30
E32
E36
F34
G32
G36
H34
J32
J36
K34
L32
L36
M34
N32
N36
P34
R32
T34
U32
U36
V34
W32
W36
Y34
AA32
AA36
AB34
3VDUAL
AUX3.3
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
IVDD
IVDD
IVDD
IVDD
IVDD
VSS
VSS
VSS
AT34
AL32
L17
VDD3.3
VSS
VSS
VSS
VSS
AT22
AT24
AT26
D
Close to SIS648 chipset
DDR25V
VDDQ
VCORE
VCC18
VDDQ
3VDUAL
SB18
VCC18
DDR25V
VCORE
VCC18
VDDQ
Place on SIS648 chipset
Solder side.
D
BC545 0.1U/6/Y/25V
BC546 0.1U/6/Y/25V
BC547 1U/6/Y/10V
BC548 4.7U/8/Y/10V/X
BC549 0.1U/6/Y/25V
BC550 0.1U/6/Y/25V
BC551 0.1U/6/Y/25V/X
BC552 0.1U/6/Y/25V/X
BC553 0.1U/6/Y/25V/X
BC554 0.1U/6/Y/25V/X
BC555 0.1U/6/Y/25V
BC556 1U/6/Y/10V
BC557 0.1U/6/Y/25V
BC558 0.1U/6/Y/25V
BC559 0.1U/6/Y/25V/X
BC560 0.1U/6/Y/25V
BC561 0.1U/6/Y/25V
Solder side Cap.
SC124 0.1U/6/Y/25V
SC125 0.1U/6/Y/25V
SC126 1U/6/Y/10V
SC127 1U/6/Y/10V
SC128 0.1U/6/Y/25V
SC129 0.1U/6/Y/25V
SC130 1U/6/Y/10V
SC131 0.1U/6/Y/25V/X
SC132 0.1U/6/Y/25V
SC133 0.1U/6/Y/25V
SC134 0.1U/6/Y/25V/X
SC135 1U/6/Y/10V
SC136 1U/6/Y/10V
SC137 0.1U/6/Y/25V
VCC18
VCC18
Title
Size Document Number Rev
Custom
Date: Sheet
星期二, 五月
11, 2004
E
BC637 0.1U/6/Y/25V
SC145 0.1U/6/Y/25V/X
SC146 0.1U/6/Y/25V
SC142 1U/6/Y/10V
SC143 0.1U/6/Y/25V/X
SC144 0.1U/6/Y/25V/X
GIGABYTE
SIS648-4(POWER)
GA-8S648FXM2-NF
E
10 34
of
1.2
Page 11
5
4
3
2
1
A_D14
A_D17
A_D20
A_D27
A_D30
A_D26
A_D28
A_D31
A_D25
ZAD[0..16]
A_D[0..31]
-REQ[0..4]19
D D
-GNT[0..4]19
-C_BE[0..3]19,31
C C
R1184 4.7K/6/X
VCC3
C206 100P/4/N/50V/X
B B
VCC18
Put near 96X Chip.
R1185 4.7K/6/X
R1186 4.7K/6/X
R1187 4.7K/6/X
R1188 4.7K/6/X
A A
VCC18
R1192
2.2/8
C214
0.1U/6/Y/25V/X
ZAD[0..16] 9
A_D[0..31] 19,31
-REQ[0..4]
-GNT[0..4]
-C_BE[0..3]
-FRAME19,31
-IRDY19,31
-TRDY19,31
-STOP19,31
-SERR19,31
PAR19,31
-DEVSEL19,31
-PLOCK19
PCLK_SB15
-PCIRST9,20,21,31
ZCLK_SB15
ZSTB09
-ZSTB09
ZSTB19
-ZSTB19
ZREQ_UP9
ZREQ_DN9
ZSTB0
ZSTB1
-ZSTB0
-ZSTB1
Analog Power supplies of Transzip
function for 96X Chip.
C215
0.1U/6/Y/25V
-INTA9,18,19,31
-INTB18,19
-INTC19
-INTD19
-PCIRST
-PCIRST
SVDDZCMP
SZCMP_N
SZCMP_P
GND
SZ1XAVDD
SZ1XAVSS
SZ4XAVDD
SZ4XAVSS
SZVREF
ZAD16
C216
10n/4/X/16V
-REQ4
-REQ3
-REQ2
-REQ1
-REQ0
-GNT4
-GNT3
-GNT2
-GNT1
-GNT0
-C_BE3
-C_BE2
-C_BE1
-C_BE0
-INTA
-INTB
-INTC
-INTD
-FRAME
-IRDY
-TRDY
-STOP
-SERR
PAR
-DEVSEL
-PLOCK
PCLK_SB
ZCLK_SB
ZSTB0
-ZSTB0
ZSTB1
-ZSTB1
ZREQ_UP
ZREQ_DN
F1
F2
E1
H5
F3
H3
G1
G2
G3
H4
K3
M4
P1
R4
E3
F4
E2
G4
M3
M1
M2
N4
M5
N3
N1
N2
Y2
R1183
C3
0/6/SHT/X
V20
M19
N20
J20
K20
N16
N17
R19
N18
R18
P18
U20
U19
T20
T19
R20
P20
R1193 56/6
R1194 56/6
PREQ4#
PREQ3#
PREQ2#
PREQ1#
PREQ0#
PGNT4#
PGNT3#
PGNT2#
PGNT1#
PGNT0#
C/BE3#
C/BE2#
C/BE1#
C/BE0#
INTA#
INTB#
INTC#
INTD#
FRAME#
IRDY#
TRDY#
STOP#
SERR#
PAR
DEVSEL#
PLOCK#
PCICLK
PCIRST#
ZCLK
ZSTB0
ZSTB0#
ZSTB1
ZSTB1#
ZUREQ
ZDREQ
VDDZCMP
ZCMP_N
ZCMP_P
VSSZCMP
Z1XAVDD
Z1XAVSS
Z4XAVDD
Z4XAVSS
ZVREF
ZAD16
SVDDZCMP
SZCMP_N
SZCMP_P
A_D29
J5J4H2H1J3K4J2J1K5K2L3K1L1L4L5L2N5P2P3P4R2R3R1T1P5T2U1U2T3R5U3
AD31
AD30
AD29
AD28
AD27
AD26
PCI
963-1
HyperZip
ZAD0
ZAD1
ZAD2
ZAD3
ZAD4
ZAD5
M18
N19
M17
M16
M20
L16
ZAD3
ZAD0
ZAD2
ZAD4
ZAD1
ZAD5
15mil
10mil
10mil
A_D19
A_D21
A_D22
A_D18
A_D23
A_D24
AD25
AD24
AD23
AD22
AD21
AD20
AD19
ZAD6
ZAD7
ZAD8
ZAD9
ZAD10
ZAD11
ZAD12
L20
L18
K18
K19
K17
K16
H20
ZAD6
ZAD9
ZAD11
ZAD8
ZAD10
ZAD7
ZAD12
VCC18
R1189
150/6/1
R1195
51.1/6/1
AD18
ZAD13
J18
H19
ZAD13
A_D15
A_D16
AD17
AD16
AD15
ZAD14
ZAD15
H18
ZAD15
ZAD14
C207
0.1U/6/Y/25V
15mil
SZVREF
C217
0.1U/6/Y/25V
A_D12
A_D10
A_D11
A_D13
AD14
AD13
AD12
AD11
A_D7
A_D8
A_D9
AD9
AD8
AD10
A_D4
A_D5
A_D6
A_D2
A_D3
AD7
AD6
AD5
AD4
AD3
IDE
SZ1XAVDD
C208
10n/4/N/50V/X
SZ1XAVSS
A_D1
A_D0
V1
AD2
AD1
AD0
IDECSA1#
IDECSA0#
IDECSB1#
IDECSB0#
PDD[0..15]
SDD[0..15]
R1190
2.2/8
C209
0.1U/6/Y/25V
IDEAVDD
IDEAVSS
ICHRDYA
IDREQA
IIRQA
CBLIDA
IIORA#
IIOWA#
IDACKA#
IDSAA2
IDSAA1
IDSAA0
ICHRDYB
IDREQB
IIRQB
CBLIDB
IIORB#
IIOWB#
IDACKB#
IDSAB2
IDSAB1
IDSAB0
IDA0
IDA1
IDA2
IDA3
IDA4
IDA5
IDA6
IDA7
IDA8
IDA9
IDA10
IDA11
IDA12
IDA13
IDA14
IDA15
IDB0
IDB1
IDB2
IDB3
IDB4
IDB5
IDB6
IDB7
IDB8
IDB9
IDB10
IDB11
IDB12
IDB13
IDB14
IDB15
U39A
Y3
Y4
W10
V10
Y11
U12
V11
Y9
Y10
T11
U11
W11
T12
V12
W17
Y17
T16
U17
T14
W16
V16
Y18
T15
V17
U16
W18
U10
V9
W8
T9
Y7
V7
Y6
Y5
W6
U8
W7
V8
U9
Y8
T10
W9
Y16
V15
U14
W14
V13
T13
Y13
Y12
W12
W13
U13
Y14
V14
W15
Y15
U15
SIS963/B1
BC569
0.1U/6/Y/25V/X
20mil
IDEAVDD
C203
10n/4/X/16V
PIORDY
PDDREQ
IRQ14
P66DET
-PDIOR
-PDIOW
-PDDACK
PDA2
PDA1
PDA0
-PDCS3
-PDCS1
SIORDY
SDDREQ
IRQ15
S66DET
-SDIOR
-SDIOW
-SDDACK
SDA2
SDA1
SDA0
-SDCS3
-SDCS1
PDD0
PDD1
PDD2
PDD3
PDD4
PDD5
PDD6
PDD7
PDD8
PDD9
PDD10
PDD11
PDD12
PDD13
PDD14
PDD15
SDD0
SDD1
SDD2
SDD3
SDD4
SDD5
SDD6
SDD7
SDD8
SDD9
SDD10
SDD11
SDD12
SDD13
SDD14
SDD15
PDD[0..15] 20
SDD[0..15] 20
0/6/SHT/X
C204
0.1U/6/Y/25V
PIORDY 20
PDDREQ 20
IRQ14 20
P66DET 20
-PDIOR 20
-PDIOW 20
-PDDACK 20
PDA2 20
PDA1 20
PDA0 20
-PDCS3 20
-PDCS1 20
SIORDY 20
SDDREQ 20
IRQ15 20
S66DET 20
-SDIOR 20
-SDIOW 20
-SDDACK 20
SDA2 20
SDA1 20
SDA0 20
-SDCS3 20
-SDCS1 20
20mil20mil
SZ4XAVDD
C211
10n/4/X/16V
SZ4XAVSS
SZVREF=VCC18*(1/4)
5
4
3
R1182
VCC18
20mil
C205
0.1U/6/Y/25V
R1191
2.2/8
C212
0.1U/6/Y/25V
2
VCC3VCC3
0.1U/6/Y/25V/X
C213
1
HS2
1
BGASINK_SB/X
Title
Size Document Number Rev
Custom
星期二, 五月
Date: Sheet of
GIGABYTE
SIS963-1(HP ZIP,PCI,IDE)
11, 2004
GA-8S648FXM2-NF
1
11 34
2
2
1.2
Page 12
5
Programable on-die pull-high strength for CPU_S:
( Infinite, 150, 110, 56 Ohm)
-CPUINIT4
-A20M5
-SMI5
INTR5
NMI5
-IGNNE5
-FERR5
-STPCLK5
D D
-PROCHOT5
-THERMTRIP5
RTCVDD
C C
B B
A A
PWROK16,20,22,27,28
BC563
0.1U/6/Y/25V
AC_SDOUT13,24,34
AC_SYNC24,34
3VDUAL
R1220
8.2K/6
BC566
10n/4/X/16V
VCC3
OSC32KHI
OSC32KHO
PWROK
C218
1U/6/Y/10V/X
AC_SDOUT
AC_SYNC
-AC_RST34
AC_BITCLK24,34
REFCLK_SB15
SPKR13,27
-PWRBTNR
-PCIPME18,19,31
-PSON30
AUXOK9,32
-PWRLED27
OVDDR27V32
GPO1418
Internal
Pull-up
R1221 68/6
5
-CPUSLP5
-LFRAME21
-LDRQ21
SERIRQ20,21
SMBDATA15,16,19,31,34
SMBCLK15,16,19,31,34
AC_SDIN024,34
AC_SDIN134
KBDT23
KBCK23
MSDT23
MSCK23
-CPUINIT
-A20M
-SMI
INTR
NMI
-IGNNE
-FERR
-STPCLK
-CPUSLP
R1199 8.2K/6
R1200 0/6/SHT/X
R1201 0/6/SHT/X
LAD0
LAD021
LAD1
LAD121
LAD2
LAD221
LAD3
LAD321
-LFRAME
-LDRQ
SERIRQ
BATOK
RTCVDD
C219
0.1U/6/Y/25V
SMBDATA
SMBCLK
AC_SDIN0
AC_SDIN1
R1210 0/6/SHT/X
R1212 0/6/SHT/X
-AC_RST
AC_BITCLK
REFCLK_SB
SENTEST
SPKR
-PWRBTNR
-PCIPME
-PSON
AUXOK
-PWRLED
C220
0.1U/6/Y/25V/X
OVDDR27V
GPO14
KBDT
KBCK
MSDT
MSCK
PW+ 27
T18
INIT#
P16
A20M#
R17
SMI#
R16
INTR
Y20
NMI
U18
IGNNE#
T17
FERR#
W20
STPCLK#
V19
CPUSLP#
Y19
APICCK/LDTREQ#
V18
APICD0/THERM2#
W19
APICD1/GPIOFF#
V5
LAD0
T7
LAD1
U6
LAD2
W5
LAD3
W4
LFRAME#
U7
LDRQ#
V6
SIRQ
C2
OSC32KHI
D2
OSC32KHO
D3
BATOK
D1
PWROK
C1
RTCVDD
E4
RTCVSS
B2
GPIO20
A1
GPIO19
A2
AC_SDIN0
D5
AC_SDIN1
W2
AC_SDOUT
T5
AC_SYNC
D6
AC_RESET#
Y1
AC_BIT_CLK
W3
OSCI
G5
ENTEST
V3
SPK
A14
PWRBTN#
B14
PME#
D14
PSON#
A3
AUXOK
A15
ACPILED
B1
GPIO13
E5
GPIO14
E13
GPIO15/KBDAT
A16
GPIO16/KBCLK
D13
GPIO17/PMDAT
B15
GPIO18/PMCLK
CPU_S
APIC
LPC
RTC
GPIO
ACPI
/others
/geyserville
4
963-2
AC97
KBC
4
GPIO
MII
GPIO1/LDRQ1#
GPIO2/THERM#
GPIO3/EXTSMI#
GPIO4/CLKRUN#
GPIO5/PREQ5#
GPIO6/PGNT5#
GPIO8/RING
GPIO9/AC_SDIN2
GPIO10/AC_SDIN3
GPIO11/OSC25M/STP_PCI#
GPIO12/CPUSTP#
OSC25MHI
OSC25MHO
TXCLK
TXEN
TXD0
TXD1
TXD2
TXD3
RXCLK
RXDV
RXER
RXD0
RXD1
RXD2
RXD3
COL
CRS
MDC
MDIO
MIIAVDD
MIIAVSS
GPIO0
GPIO7
3
SIS Recommend 4.7K
U39B
Pull-down
R1197 8.2K/6
A8
A9
A6
B6
E8
D7
C6
B4
A7
C7
C8
D8
A5
B5
A4
B7
E9
C5
E7
MIIAVDD
B9
GND
B8
GPIO0
V2
OVDDR26V
T8
OVCPU5P
T4
GPIO3
T6
OVAGP16V
W1
-REQ5
U5
-GNT5
U4
SUSLED
C4
-RI
C14
GPIO9
E6
GPIO10
B3
GPIO11
F5
OVCPU10P
D4
SIS963/B1
3
Input
pin tie
to GND.
Output
pin is
NC.
R1213 0/6/X
OVDDR26V 32
OVCPU5P 28
OVAGP16V 29
-REQ5 19,31
-GNT5 19,31
SUSLED 27
-RI 23
GPIO9 27
GPIO10 27
OVCPU10P 28
2
MIIAVDD
15mil
NEED NOT to place
close to 96X
LAD3
LAD0
LAD1
LAD2
-LDRQ
SMBDATA
SMBCLK
For ON-OFF fail issue
SENTEST
AC_SDIN0
GPIO11
AC_SDIN1
GPIO9
GPIO10
-PCIPME
-RI
OVAGP16V
SERIRQ
GPIO3
OVDDR27V
OVDDR26V
GPO14
OVCPU5P
OVCPU10P
SPDIF 24,25
R1196
0/6/SHT/X
BC562
0.1U/6/Y/25V/X
RN173
1 2
3 4
5 6
7 8
8.2K/8P4R
R1203 8.2K/6/X
R1204 1K/6 10P/4/N/50V/XBC630
R1205 1K/6
R1202
0/6/SHT/X
RN174 100K/8P4R/X
1 2
3 4
5 6
7 8
R1249 8.2K/6/X
R1207 8.2K/6
R708 8.2K/6
R1251 8.2K/6
R1208 8.2K/6
R1252 8.2K/6
R1271 8.2K/6
R1250 8.2K/6
R1290 1K/6
R1299 8.2K/6
R1300 8.2K/6
3VDUAL
20mil
SHUNTER/2-3[R]
2
3VDUAL
VCC3
CLR_CMOS
1-2
2-3
R1083 1K/6
R680 1K/6
BAT
CR2032-C/Normal
CLR_CMOS_S1
1
OSC32KHO
X6
R688
10M/6
1 2
3 4
C843
15P/4/N/50V
C844
20P/4/N/50V
10P/4/N/50V/XBC631
Internal
Pull-up
Internal
Pull-Down
OSC32KHI
32.768KHZ_Wire
SMBDATA
SMBCLK
SAFE MODE
1-2
3VDUAL
VCC3
Internal
Pull-up
3VDUAL
CLEAR COMS JUMPER
Enable
Disable (Default)
Q130
BAT54C/SOT23-5
Title
Size Document Number Rev
Custom
星期二, 五月
Date: Sheet of
2-3 SAFE MODE
NC
SAFE_MODE
H1X3
R678
0/6/SHT/X
R681
0/6/SHT/X
SIS963-2(LPC,MII,GPIO)
11, 2004
NORMAL(DEFAULT)
RECOVERY
R1493 8.2K/6
GPIO0
1
R1531 1K/6
2
GPIO3
3
SAFE_MODE_S1
SHUNTER/1-2CLOSE[B]
20mil
RTCVDD
D29
1N4148/S
CLR_CMOS
H1X3
123
R679
100K/6
BC291
10n/4/X/16V
GIGABYTE
GA-8S648FXM2-NF
1
BATOKVBAT_2
BC292
1U/6/Y/10V
12 34
VCC3
1.2
Page 13
5
SIS962 USB 2.0
OSC12MHI
OSC12MHO
D D
3VDUAL
C C
B B
D3
D2
D0
D1
D4
D5
D6
D7
CTL0
CTL1
LPS
If 1394 don't use, mount
these pull-down R.
SYSCLK,LREQ,LPS,CTL[0..1],D[0..7]
須等長，相差
R1051
10M/6
X10
12
12MHZ
C962
15P/4/N/50V
FB28 FB30/8
R1263
0/6/SHT/X
C228 0.1U/6/Y/25V/X
RN183 8.2K/8P4R/X
1 2
3 4
5 6
7 8
RN184 8.2K/8P4R/X
1 2
3 4
5 6
7 8
R1308 8.2K/6/X
R1309 8.2K/6/X
R1310 8.2K/6/X
200mil
D[0..7]33
CTL[0..1]33
D[0..7]
CTL[0..1]
C963
20P/4/N/50V
以內
20mil20mil
C221
1U/6/Y/10V
USBCLK15
USBDT0+31
USBDT0-31
USBDT1+20
USBDT1-20
USBDT2+20
USBDT2-20
USBDT3+31
USBDT3-31
USBDT4+20
USBDT4-20
USBDT5+20
USBDT5-20
-USBOC20,31
USBVDD
C222
0.1U/6/Y/25V
USBVSS
USBCLK
USBDT0+
USBDT0USBDT1+
USBDT1USBDT2+
USBDT2USBDT3+
USBDT3USBDT4+
USBDT4USBDT5+
USBDT5-
-USBOC
D0
D1
D2
D3
D4
D5
D6
D7
CTL0
CTL1
C18
D18
D19
D15
G18
G19
G20
G17
H16
H17
G16
D16
D17
C12
D12
C13
D11
C11
B18
E14
E18
F18
E16
E15
E17
F17
F19
E19
B19
B17
A12
B12
E12
A13
B13
V4
J16
SPKR( LPC address mapping)
AC_SDOUT( Trap from)
SB debug mode
USBCLK48M
UV0+
UV0UV1+
UV1UV2+
UV2UV3+
UV3UV4+
UV4UV5+
UV5-
OC0#
OC1#
OC2#
OC3#
OC4#
OC5#
USBVDD
USBVDD
USBVDD
USBVDD
USBVSS
USBVSS
USBVSS
USBVSS
D0
D1
D2
D3
D4
D5
D6
D7
CTL0
CTL1
4
USB
963-3
1394
disable
ROM
enable
3
U39C
R1305 0/6
SYS_CLK SYSCLK
E11
SCLK
C19
LINKON
A19
LREQ
A20
LPS
OSC12MHI
USBREF
USBPVDD
USBPVSS
IVDD_AUX
IVDD_AUX
IPBRST#
TDFRAME
RDFRAME
IPB_IN0
IPB_IN1
yes
yes
F20
D20
E20
C20
B16
A17
F16
A18
C15
C16
C17
B11
D10
A11
E10
D9
B10
A10
C10
C9
B20
SIS963/B1
GPIO21/EESK
GPIO22/EEDI
GPIO23/EEDO
GPIO24/EECS
OSC12MHO
IPB_RDCLK
IPB_TDCLK
IPB_OUT0/PLLENN
IPB_OUT1/ZCLKSEL
USBREFAVDD
0
1
enable
Default
R169 un-stuff
PCI AD R170 un-stuff
LINKON
LREQ
LPS
GPIO21
GPIO22
GPIO23
GPIO24
OSC12MHI
OSC12MHO
USBREF
USBPVDD
USBPVSS
IVDD_AUX
IVDD_AUX
R1223
412/6/1
H/W TRAP
R1224 4.7K/6/X
R1225 4.7K/6/X
Default MUTIOL 2.0
USBPVDD
LINKON 33
LREQ 33
LPS 33
3VDUAL
2
SYSCLK 33
R1226
8.2K/6
GPIO24
GPIO21
GPIO22
GPIO23
R1230 8.2K/6/X
LPS
LINKON
If 1394 is use, mount
these two resistor.
3VDUAL
1
CS
2
SK
3
DI
4
DO
93C46/ATMEL
For MAC or 1394
R1306 8.2K/6
R1307 15K/6
U68
VCC
GND
NC
NC
8
7
6
5
3VDUAL
1
3VDUAL
BC604
0.1U/6/Y/25V/X
3VDUAL
R1336
8.2K/6/X
disable
embedded pull-low (30~50K Ohm)
If 1394 do not use:
Output pin(LPS, LREQ) can be open.
All input pin pull-down to gnd.
SB18 3VDUAL
4
R1253
0/6/SHT/X
C223
0.1U/6/Y/25V
GND
C224
0.1U/6/Y/25V/X
C225
0.1U/6/Y/25V
USBPVSS
A A
SB Hardware Trap
SPKR12,27
AC_SDOUT12,24,34
5
R1227 4.7/6/X
R1228 4.7/6/X
VCC3
IVDD_AUX USBPVDD
R1254
0/6/SHT/X
C226
1U/6/Y/10V
0/6/SHT/X
R1229
C227
0.1U/6/Y/25V
3
Title
Size Document Number Rev
Custom
星期二, 五月
2
Date: Sheet of
GIGABYTE
SIS963-3(USB2.0)
11, 2004
GA-8S648FXM2-NF
1
13 34
1.2
Page 14
5
4
3
2
1
VCC18
G15
VDDZ
J15
VDDZ
J19
VDDZ
L15
VDDZ
L19
VDDZ
N15
VDDZ
P19
M15
K15
H15
R10
R14
P15
R15
R11
R13
R12
F12
F10
F11
F14
F15
F13
G6
L6
R6
H6
K6
M6
P6
R7
R9
J6
N6
R8
F9
F7
F8
VDDZ
PVDDZ
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
VTT
VTT
OVDD
OVDD
OVDD
OVDD
OVDD
OVDD
OVDD
OVDD
PVDD
PVDD
PVDD
PVDD
IVDD_AUX
IVDD_AUX
OVDD_AUX
OVDD_AUX
OVDD_AUX
OVDD_AUX
OVDD_AUX
PVDD_AUX
PVDD_AUX
963
-4
Power
D D
VCORE
20mil
VCC3
SB18
20mil
C C
40mil
BC584
1U/6/Y/10V/X
3VDUAL
BC585
0.1U/6/Y/25V
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSSZ
VSSZ
VSSZ
VSSZ
VSSZ
VSSZ
VSSZ
VSSZ
VSSZ
VSSZ
U39D
H8
H9
H10
H11
H12
H13
J8
J9
J10
J11
J12
K8
K9
K10
K11
L8
L9
L10
L11
M8
M9
M10
M11
N8
N9
N10
N11
N12
N13
J13
J17
K12
K13
L12
L13
L17
M12
M13
P17
SIS963/B1
VCC3
VCORE
VCC18
3VDUAL
SB18
BC568 0.1U/6/Y/25V
C210 0.1U/6/Y/25V/X
BC570 0.1U/6/Y/25V
BC571 0.1U/6/Y/25V
BC572 0.1U/6/Y/25V/X
BC573 4.7U/8/Y/10V/X
BC574 0.1U/6/Y/25V/X
BC575 10n/6/X/50V
BC576 0.1U/6/Y/25V/X
BC577 0.1U/6/Y/25V
BC578 0.1U/6/Y/25V/X
BC579 0.1U/6/Y/25V
BC580 0.1U/6/Y/25V/X
BC581 0.1U/6/Y/25V
BC582 0.1U/6/Y/25V
BC583 0.1U/6/Y/25V
Close to SIS963 chipset
Solder side Cap.
3VDUAL
SB18
VCC18
VCC3
SC138 0.1U/6/Y/25V/X
SC139 0.1U/6/Y/25V/X
SC140 0.1U/6/Y/25V
SC141 0.1U/6/Y/25V/X
Place on SIS963 chipset
Solder side.
B B
A A
Title
Size Document Number Rev
Custom
星期二, 五月
5
4
3
2
Date: Sheet of
GIGABYTE
SIS963-4(POWER)
11, 2004
GA-8S648FXM2-NF
1
14 34
1.2
Page 15
A
B
C
D
E
REFCLK_SB
VCC3
FB22 FB30/8
BC312
BC392
10n/4/X/16V
80mil
DDR25V
1U/6/Y/10V
VTT_NG6
4 4
3 3
2 2
1 1
VCC3
80mil
VCORE
FB24
FB30/8
C873
1U/6/Y/10V
80mil
1
+
VCORE
ICS952005/CY28370 CLOCK BOM OPTION TABLE
H/W Strap
ICS952005
100.2/133.6
CY28370
100.0/133.9
8.2K 8.2K N/AN/A 1K N/A N/A
8.2K N/A MMBT
VCC3_CLK
VCC3_CLK
BC314
BC313
1U/6/Y/10V
EC50
100U/D/10V/57/X
VCC3
R809 8.2K/6/X
R745
8.2K/6
R750
8.2K/6
80mil
R739
1K/6
VCC25CLK
BC315
0.1U/6/Y/25V
0.1U/6/Y/25V
C860
27P/4/N/50V
C861
VCC3
132
27P/4/N/50V
R735
8.2K/6
Q75
MMBT2222A/SOT23
SOT23
132
Q76
MMBT2222A/SOT23
SOT23
For Kingmax DDR400*4 Burn-in fail issue
1U/6/Y/10V
BC320
BC325
4.7U/8/Y/10V
8.2K 1K 8.2K 1K
A
BC316
0.1U/6/Y/25V
VCC3
BC326
0.1U/6/Y/25V
2222
12
X7
14.318MHz
SMBDATA12,16,19,31,34
BC321
1U/6/Y/10V
R795Q80R873 R801R767 R35R763
SMBCLK12,16,19,31,34
VCC25CLK
BC318
BC317
0.1U/6/Y/25V
0.1U/6/Y/25V
BC378
0.1U/6/Y/25V
XIN
XOUT
SMBDATA
SMBCLK
-CKGRST
R740 8.2K/6
1U/6/Y/10V
BC322
Hi-->Address: DC/DD
U40
1
VCCREF
11
VCCZ
13
VCCPCI
19
VCCPCI
28
VCC48
29
VCCAGP
36
VCCA
42
VCCCPU
48
VCCDDR
5
GNDREF
8
GNDZ
18
GNDPCI
24
GNDPCI
25
GND48
32
GNDAGP
37
GNDA
41
GNDCPU
46
GNDDDR
6
XIN
7
XOUT
34
SDATA
35
SCLK
12
RST/PCI_STP
33
VTT_PWRGD
38
IREF
ICS952005CF/SSOP48
R746
475/6/1
FS[0..4] has Internal Pull-Down 120K ohm
BC323
1U/6/Y/10V
R1167 1K/6/X
Close to
pin20.
C1031
10P/6/N/50V/X
B
FS3/PCI_F0
FS4_PCI_F1
U41
3
VDD
12
VDD
23
VDD
10
VDDA
11
GND
8
CLK_INT
9
NC
21
CS_PROG1
20
FB_INT(R_Fix)
BSEL05
BSEL15
FS0/REF0
FS1/REF1
FS2/REF2
24_48MHZ
ZCLK0
ZCLK1
SDCLK
FS0 AUDIO14
2
3
FS2
4
24M
26
48M
27
48M
FS3
14
FS4
15
16
PCI0
PCLK1
17
PCI1
PCLK2
20
PCI2
PCLK3
21
PCI3
22
PCI4
PCLK5
23
PCI5
ZCLK0
9
ZCLK1 ZCLK_SB
10
AGP0 GCLK_NB
30
AGP0
AGP1 AGPCLK
31
AGP1
47
CPU
40
CPU1
-CPU
39
CPU1
4445
HCLKCPU_STP
43
HCLK
FB_OUT(R_Step)
CS_PROG0
GND
GND
GND
ICS93722/SSOP28
61528
R35
8.2K/6/X
R874 4.7K/6/X
R719 22/6/X
R720 22/6
R1413 22/6/X
R722 22/6
R723 22/6
R726 22/6
7 8
5 6
3 4
1 2
R727 22/6
R924 33/6
R730 33/6
R731 33/6
R732 33/6
R733 33/6
R736 33/6
R738 33/6
R741 33/6
R742 33/6
2
CLKT0
1
CLKC0
4
CLKT1
5
CLKC1
13
CLKT2
14
CLKC2
17
CLKT3
16
CLKC3
24
CLKT4
25
CLKC4
26
CLKT5
27
CLKC5
FB_OUT
19
18
22
SDATA
7
SCLK
FBOUT=11500 mil
R795 1K/6/X
Q80
MMBT2222A/SOT23/X
SOT23
132
R801 1K/6
R1485 1K/6/X
R1486 1K/6/X
RN163
22/8P4R
SMBDT2
SMBCK2
C
VCC3
REFCLK_SBFS1
VOSCI
LPC24
USBCLK
PCLK_SB
PCICLK0
PCICLK1PCLK0
PCICLK2
LPC33
LANCLK33
ZCLK_NB
R743 51.1/6/1
R744 51.1/6/1
R747 51.1/6/1
R748 51.1/6/1
R754
22/6
R903 0/6/SHT/X
R904 10/6
FS3
FS2
FS3
FS1
FBOUT
AUDIO14 24
REFCLK_SB 12
VOSCI 9
LPC24 21
USBCLK 13
PCLK_SB 11
PCICLK0 19
PCICLK1 19
PCICLK2 19
LPC33 21
LANCLK33 31
ZCLK_NB 9
ZCLK_SB 11
GCLK_NB 7
AGPCLK 18
HCLK 7
-HCLK 7
CPU_CLK 5
-CPU_CLK 5
CKOUT2
-CKOUT2
CKOUT5
-CKOUT5
CKOUT3
-CKOUT3
CKOUT0
-CKOUT0
CKOUT4
-CKOUT4
CKOUT1
-CKOUT1
22P/6/N/50V/XC904
SMBDATA
SMBCLK
CKOUT2 16
-CKOUT2 16
CKOUT5 16
-CKOUT5 16
CKOUT3 16
-CKOUT3 16
CKOUT0 16
-CKOUT0 16
CKOUT4 16
-CKOUT4 16
CKOUT1 16FWDSDCLKO8
-CKOUT1 16
SMBDATA 12,16,19,31,34
SMBCLK 12,16,19,31,34
FS[0..4] has Internal pull-down 120K
FS0
R799 15K/6/X
R761 15K/6
R765 15K/6
R762 15K/6
R768 15K/6/X
R763 8.2K/6
FS1
R764 8.2K/6/X
FS2
R760 8.2K/6/X
FS3
R767 8.2K/6/X
FS4
R873 8.2K/6
APICCLK SHORT TO GND
24M
USBCLK
PCLK_SB
LPC33
PCICLK2
PCICLK1
PCICLK0
ZCLK_NB
ZCLK_SB
AGP0
AGP1
VOSCI
LANCLK33
SMBDATA
SMBCLK
CKOUT0
-CKOUT0
CKOUT3
-CKOUT3
-CKOUT1
CKOUT1
-CKOUT4
CKOUT4
-CKOUT5
CKOUT5
CKOUT2
-CKOUT2
ICS952005
FS0
01
00
01
1
0
1
01
1
100.2 133.6 66.8 133.6
1
1
CY28370
FS2
0
1
FS1
0
CPU ZCLK
FS0
1 100.0 66.67
1
133.9
GIGABYTE
CLOCK GEN + SDR BUFFER
星期二, 五月
11, 2004
GA-8S648FXM2-NF
FS3
FS4
0
1
0
0
VCC3
Title
Size Document Number Rev
Custom
D
Date: Sheet of
CN26
10P/8P4C/X
DDR
DDR
133.33
133.9
E
C853 10P/4/N/50V/X
C855 10P/4/N/50V/X
C856 10P/4/N/50V/X
C857 10P/4/N/50V/X
C859 10P/4/N/50V/X
78
56
34
12
C864 10P/4/N/50V
C865 10P/4/N/50V
C866 10P/4/N/50V
C867 10P/4/N/50V
C1072 10P/4/N/50V/X
C870 10P/4/N/50V
10P/4/N/50V/XBC632
10P/4/N/50V/XBC633
78
56
CN28
34
10P/8P4C/X
12
78
56
CN29
34
10P/8P4C/X
12
10P/4/N/50V/XC1000
10P/4/N/50V/XC1001
10P/4/N/50V/XC1002
10P/4/N/50V/XC1003
AGPFS3 CPUFS4 FS2 FS1 ZCLK
66.8
133.6133.6133.6
133.4133.4200.11
66.7
AGP
133.3
66.95
133.90
15 34
1.2
Page 16
5
4
DDR25V DDR25V
3
2
1
DDR SDRAM 1,2
48
A0
43
A1
41
A2
130
A3
37
A4
32
A5
125
A6
29
A7
122
A8
27
A9
141
A10
118
A11
115
A12
103
A13
59
BA0
52
BA1
113
BA2
157
CS0
158
CS1
71
NC/CS2
163
NC/CS3
97
DQM0
107
DQM1
119
DQM2
129
DQM3
149
DQM4
159
DQM5
169
DQM6
177
DQM7
140
DQM8
63
WE
65
CAS
154
RAS
21
CKE0
111
CKE1
16
CK0/DNU
17
CK0/DNU
137
CK1
138
CK1
76
CK2/DNU
75
CK2/DNU
5
DQS0
14
DQS1
25
DQS2
36
DQS3
56
DQS4
67
DQS5
78
DQS6
86
DQS7
47
DQS8
91
SDA
92
SCL
181
SA0
182
SA1
183
SA2
1
VREF
82
VDDID
184
VDDSPD
9
NC
10
NC/RESET
101
NC
102
NC
173
NC
167
NC/FETEN
DDR2
DDR/GF/BLACK
15223054627796
VDDQ
15223054627796
MAA0
48
MAA[0:14]8,17
D D
DQMD08,17
DQMD18,17
DQMD28,17
DQMD38,17
DQMD48,17
DQMD58,17
DQMD68,17
DQMD78,17
C C
B B
DDRVREF
DDRVREF
BC331
0.1U/6/Y/25V
BC103
0.1U/6/Y/25V
-SWEA8,17
-SCASA8,17
-SRASA8,17
CKE08
CKE18
CKOUT015
-CKOUT015
CKOUT115
-CKOUT115
CKOUT215
-CKOUT215
-DQSD08,17
-DQSD18,17
-DQSD28,17
-DQSD38,17
-DQSD48,17
-DQSD58,17
-DQSD68,17
-DQSD78,17
SMBDATA12,15,19,31,34
SMBCLK12,15,19,31,34
R224 10K/6/X
-RESET_DDR
MAA1
MAA2
MAA3
MAA4
MAA5
MAA6
MAA7
MAA8
MAA9
MAA10
MAA13
MAA14
MAA11
MAA12
-CS08,17
-CS18,17
DQMD0
DQMD1
DQMD2
DQMD3
DQMD4
DQMD5
DQMD6
DQMD7
-SWEA -SWEA
-SCASA
-SRASA
CKE0
CKE1
-DQSD0
-DQSD1
-DQSD2
-DQSD3
-DQSD4
-DQSD5
-DQSD6
-DQSD7
SMBDATA
SMBCLK SMBCLK
VDDID1
DDR25V
A0
43
A1
41
A2
130
A3
37
A4
32
A5
125
A6
29
A7
122
A8
27
A9
141
A10
118
A11
115
A12
103
A13
59
BA0
52
BA1
113
BA2
157
CS0
158
CS1
71
NC/CS2
163
NC/CS3
97
DQM0
107
DQM1
119
DQM2
129
DQM3
149
DQM4
159
DQM5
169
DQM6
177
DQM7
140
DQM8
63
WE
65
CAS
154
RAS
21
CKE0
111
CKE1
16
CK0/DNU
17
CK0/DNU
137
CK1
138
CK1
76
CK2/DNU
75
CK2/DNU
5
DQS0
14
DQS1
25
DQS2
36
DQS3
56
DQS4
67
DQS5
78
DQS6
86
DQS7
47
DQS8
91
SDA
92
SCL
181
SA0
182
SA1
183
SA2
1
VREF
82
VDDID
184
VDDSPD
9
NC
10
NC/RESET
101
NC
102
NC
173
NC
167
NC/FETEN
DDR1
DDR/GF/BLACK
VDDQ
104
112
128
136
143
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
GND
GND
GND
GND
GND
GND
GND
GND
3111826344250586674818993
156
VDDQ
GND
164
VDDQ
GND
172
VDDQ
GND
VDDQ
GND
180738467085108
VDD
VDD
VDD
VDD
VDD
VDDQ
GND
GND
GND
GND
GND
GND
GND
100
116
124
132
139
145
120
148
168
VDD
VDD
VDD
VDD
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
D16
D17
D18
D19
D20
D21
D22
D23
D24
D25
D26
D27
D28
D29
D30
D31
D32
D33
D34
D35
D36
D37
D38
D39
D40
D41
D42
D43
D44
D45
D46
D47
D48
D49
D50
D51
D52
D53
D54
D55
D56
D57
D58
D59
D60
D61
D62
D63
CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7
WP
GND
GND
GND
152
160
176
MDD0
2
MDD1
4
MDD2
6
MDD6
8
MDD5
94
MDD4
95
MDD3
98
MDD7
99
MDD8
12
MDD9
13
MDD10
19
MDD11
20
MDD12
105
MDD13
106
MDD15
109
MDD14
110
MDD17
23
MDD21
24
MDD18
28
MDD22
31
MDD20
114
MDD16
117
MDD23
121
MDD19
123
MDD24
33
MDD25
35
MDD26
39
MDD31
40
MDD28
126
MDD29
127
MDD30
131
MDD27
133
MDD36
53
MDD37
55
MDD34
57
MDD39
60
MDD33
146
MDD32
147
MDD38
150
MDD35
151
MDD44
61
MDD41
64
MDD42
68
MDD43
69
MDD40
153
MDD45
155
MDD46
161
MDD47
162
MDD49
72
MDD52
73
MDD50
79
MDD55
80
MDD48
165
MDD54
166
MDD53
170
MDD51
171
MDD57
83
MDD56
84
MDD58
87
MDD59
88
MDD61
174
MDD60
175
MDD62
178
MDD63
179
44
45
49
51
134
135
142
144
DDR_WP-
90
R233
8.2K/6
MDD[0:63] 8,17
DDRVREF
DDR25V
DDRVREF
BC508
0.1U/6/Y/25V
MAA[0:14]8,17
-SWEA8,17
-SCASA8,17
-SRASA8,17
CKE28
CKE38
CKOUT315
-CKOUT315
CKOUT415
-CKOUT415
CKOUT515
-CKOUT515
R225 10K/6/X
-RESET_DDR
-CS28,17
-CS38,17
DDR25V
DDR25V
MAA0
MAA1
MAA2
MAA3
MAA4
MAA5
MAA6
MAA7
MAA8
MAA9
MAA10
MAA13
MAA14
MAA11
MAA12
DQMD0
DQMD1
DQMD2
DQMD3
DQMD4
DQMD5
DQMD6
DQMD7
-SCASA
-SRASA
CKE2
CKE3
-DQSD0
-DQSD1
-DQSD2
-DQSD3
-DQSD4
-DQSD5
-DQSD6
-DQSD7
SMBDATA
VDDID2
104
112
128
136
143
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
GND
GND
GND
GND
GND
GND
GND
GND
3111826344250586674818993
156
VDDQ
GND
164
VDDQ
GND
172
VDDQ
GND
VDDQ
GND
180738467085108
VDD
VDD
VDD
VDD
VDD
VDDQ
GND
GND
GND
GND
GND
GND
GND
100
116
124
132
139
145
120
148
168
VDD
VDD
VDD
VDD
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
D16
D17
D18
D19
D20
D21
D22
D23
D24
D25
D26
D27
D28
D29
D30
D31
D32
D33
D34
D35
D36
D37
D38
D39
D40
D41
D42
D43
D44
D45
D46
D47
D48
D49
D50
D51
D52
D53
D54
D55
D56
D57
D58
D59
D60
D61
D62
D63
CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7
WP
GND
GND
GND
152
160
176
MDD0
2
MDD1
4
MDD2
6
MDD6
8
MDD5
94
MDD4
95
MDD3
98
MDD7
99
MDD8
12
MDD9
13
MDD10
19
MDD11
20
MDD12
105
MDD13
106
MDD15
109
MDD14
110
MDD17
23
MDD21
24
MDD18
28
MDD22
31
MDD20
114
MDD16
117
MDD23
121
MDD19
123
MDD24
33
MDD25
35
MDD26
39
MDD31
40
MDD28
126
MDD29
127
MDD30
131
MDD27
133
MDD36
53
MDD37
55
MDD34
57
MDD39
60
MDD33
146
MDD32
147
MDD38
150
MDD35
151
MDD44
61
MDD41
64
MDD42
68
MDD43
69
MDD40
153
MDD45
155
MDD46
161
MDD47
162
MDD49
72
MDD52
73
MDD50
79
MDD55
80
MDD48
165
MDD54
166
MDD53
170
MDD51
171
MDD57
83
MDD56
84
MDD58
87
MDD59
88
MDD61
174
MDD60
175
MDD62
178
MDD63
179
44
45
49
51
134
135
142
144
DDR_WP-
90
For
DDR25V
Register
DDR
Support
R150
Z55
8.2K/6/X
A A
BC388
0.1U/6/Y/25V
DDR25V
R148
1K/6/1
R149
1K/6/1
DDRVREF
5
DDRVREF
SMBDATA
SMBCLK
10P/4/N/50V/XBC634
10P/4/N/50V/XBC635
4
3
DDR25V
Q11
MMBT2222A/SOT23/X
SOT23
132
R147
1K/6
-RESET_DDR
PWROK 12,20,22,27,28
2
Title
Size Document Number Rev
Custom
Date: Sheet
星期二, 五月
GIGABYTE
DDR UNBUFFERED 1,2
11, 2004
GA-8S648FXM2-NF
1
of
16 34
1.2
Page 17
5
D D
DQMD0
DQMD1
DQMD2
DQMD3
DQMD4
DQMD5
DQMD6
DQMD7
-SWEA
-SCASA
-SRASA
-DQSD0
-DQSD1
-DQSD2
-DQSD3
-DQSD4
-DQSD5
-DQSD6
-DQSD7
MAA0
MAA1
MAA2
MAA3
MAA4
MAA5
MAA6
MAA7
MAA8
MAA9
MAA10
MAA13
MAA14
MAA11
MAA12
MAA[0:14]8,16
DQMD08,16
C C
B B
DQMD18,16
DQMD28,16
DQMD38,16
DQMD48,16
DQMD58,16
DQMD68,16
DQMD78,16
-SWEA8,16
-SCASA8,16
-SRASA8,16
-DQSD08,16
-DQSD18,16
-DQSD28,16
-DQSD38,16
-DQSD48,16
-DQSD58,16
-DQSD68,16
-DQSD78,16
4
MDD0
MDD1
MDD2
MDD6
MDD5
MDD4
MDD3
MDD7
MDD8
MDD9
MDD10
MDD11
MDD12
MDD13
MDD15
MDD14
MDD17
MDD21
MDD18
MDD22
MDD20
MDD16
MDD23
MDD19
MDD24
MDD25
MDD26
MDD31
MDD28
MDD29
MDD30
MDD27
MDD36
MDD37
MDD34
MDD39
MDD33
MDD32
MDD38
MDD35
MDD44
MDD41
MDD42
MDD43
MDD40
MDD45
MDD46
MDD47
MDD49
MDD52
MDD50
MDD55
MDD48
MDD54
MDD53
MDD51
MDD57
MDD56
MDD58
MDD59
MDD61
MDD60
MDD62
MDD63
MDD[0:63] 8,16
3
DDRVTT Decouple
DDRVTT
EC40 1000U/D/6.3V/8C
+
CN32 0.1U/8P4C
1
3
5
7
CN34 0.1U/8P4C
1
3
5
7
CN36 0.1U/8P4C
1
3
5
7
CN38 0.1U/8P4C
1
3
5
7
CN40 0.1U/8P4C
1
3
5
7
每兩個排容之間放一個
0.1U
排容只上10個即可
DDRVTT
CN42 0.1U/8P4C
1
3
5
7
CN43 0.1U/8P4C
1
3
5
7
CN45 0.1U/8P4C
1
3
5
7
CN46 0.1U/8P4C
1
3
5
7
BC127 0.1U/6/Y/25V/X
NOTE: Place these decoupling capacitors
close to VTT_MEM termination resistors.
(one decoupling coapcitor for each two
R-packs)
DDR25V Decouple
DDR25V DDR25V
EC53 100U/D/10V/57
+
EC2 1000U/D/6.3V/8C
+
EC58 1000U/D/6.3V/8C
+
0.1U/6/Y/25V/XSC33
0.1U/6/Y/25V/XSC34
0.1U/6/Y/25VBC152
0.1U/6/Y/25VBC154
0.1U/6/Y/25VBC155
0.1U/6/Y/25VBC156
0.1U/6/Y/25VBC157
0.1U/6/Y/25V/XBC158
0.1U/6/Y/25VBC159
DDRVTT
改上1顆
EC60 100U/D/10V/57
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
+
1
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7
0603
電容
DDRVTT
BC134 0.1U/6/Y/25V/X
BC136 0.1U/6/Y/25V/X
BC138 1U/6/Y/10V/X
BC142 1U/6/Y/10V/X
BC130 0.1U/6/Y/25V
0.1U/6/Y/25VBC601
0.1U/6/Y/25VBC602
0.1U/6/Y/25VBC603
0.1U/6/Y/25VBC141
2
1000u
2
CN33
4
0.1U/8P4C
6
8
2
CN35
4
0.1U/8P4C
6
8
2
CN37
4
0.1U/8P4C
6
8
2
CN39
4
0.1U/8P4C
6
8
2
4
CN41
6
0.1U/8P4C
8
MAA148,16
MAA78,16 MAA88,16
MAA118,16
MAA48,16
MAA68,16
-SCASA8,16
-CS28,16
MAA08,16
MAA108,16
MAA128,16
DDRVTT
BC400 1U/6/Y/10V
BC401 1U/6/Y/10V
BC405 1U/6/Y/10V
BC407 0.1U/6/Y/25V/X
BC408 0.1U/6/Y/25V/X
BC409 0.1U/6/Y/25V/X
BC410 1U/6/Y/10V
BC411 0.1U/6/Y/25V/X
DDR TERMINATION
DDRVTT DDRVTT
MDD12
1 2
MDD13
DQMD1
MDD20
MDD17
MAA14
MDD21
MDD7
MDD6
MDD8
MDD9
DQMD2
MDD18
MAA7
MDD23
MDD35
MAA11
MDD39
MDD44
MDD29
-DQSD3
MAA4
DQMD3
MAA6
MDD24
MDD28
MDD25
MDD41
-SCASA
-CS2
DQMD5
-DQSD5
MDD42
MDD43
MDD46
MDD47
MDD49
MDD52
MAA0
MAA10
MAA12
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
RN48
47/8P4R
RN50
47/8P4R
RN51
47/8P4R
RN53
47/8P4R
RN59
47/8P4R
RN61
47/8P4R
RN63
47/8P4R
RN65
47/8P4R
RN67
47/8P4R
RN70
47/8P4R
RN72
47/8P4R
MAA138,16
MAA98,16
MAA58,16
MAA38,16
MAA28,16
MAA18,16
-SRASA8,16
-SWEA8,16
-CS18,16
-CS08,16
-CS38,16
DQMD0
-DQSD0
MDD2
MDD3
MDD0-DQSD1
MDD5
MDD4
MDD1
MDD63
R151 47/6
MDD59
R153 47/6
MDD16
-DQSD2
MAA13
MAA9
MAA8
MDD22
MDD19
MAA5
MAA3
MDD26
MDD30
MDD31
MDD27
MAA2
MAA1
MDD36
MDD33
MDD32
MDD37
-DQSD4
DQMD4
MDD34
MDD38
MDD40
-SRASA
-SWEA
MDD45
-CS1
-CS0
-CS3
MDD48
MDD54
DQMD6
-DQSD6
MDD61
MDD60
MDD57
MDD56
DQMD7
-DQSD7
MDD62
MDD58
MDD15
MDD14
MDD10
MDD11
MDD53
MDD50
MDD51
MDD55
1
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
DDRVTT
RN47
47/8P4R
RN49
47/8P4R
RN52
47/8P4R
RN54
47/8P4R
RN56
47/8P4R
RN58
47/8P4R
RN62
47/8P4R
RN64
47/8P4R
RN66
47/8P4R
RN68
47/8P4R
RN69
47/8P4R
RN71
47/8P4R
RN74
47/8P4R
RN75
47/8P4R
RN76
47/8P4R
A A
IMPEDENCE TESTING COUPON
COUPON1
TEST1 COUPON/X
COUPON2
TEST2 COUPON/X
5
21
21
VCC
4
3
HCLK & -HCLK Decoupling Cap.
0.1U/6/Y/25V/XBC393
0.1U/6/Y/25V/XBC394
VCC3
VCC3
0.1U/6/Y/25V/XSC123
0.1U/6/Y/25V/XBC396
VCC18
VCC18
VCC18
VCC18
Title
Size Document Number Rev
Custom
Date: Sheet
2
星期二, 五月
GIGABYTE
DDR TERMINATION
11, 2004
GA-8S648FXM2-NF
1
of
17 34
1.2
Page 18
A
B
C
D
E
VCC : 80 mil
SBA[0:7]7
VDDQ
VCC3
VCC
4 4
-INTB
-INTB11,19
-GREQ7
ST07
ST27
-RBF7
3VDUAL
BC169
AGPCLK
-GREQ
ST0
ST2
-RBF
SBA0
SBA2
SB_STB
SBA4
SBA6
GD31
GD29
GD27
GD25
AD_STB1
GD23
GD21
GD19
GD17
-GBE2
-GIRDY
-GDEVSEL
-GPERR
-GSERR
-GBE1
GD14
GD12
GD10
GD8
AD_STB0
GD7
GD5
GD3
GD1
VREF_CG
BC390
0.1U/6/Y/25V
AGPCLK15
DBI_LOW7
SB_STB7
3 3
AD_STB17
-GBE27
-GIRDY7
-GDEVSEL7
-GSERR7
-GBE17
2 2
AD_STB07
VCC3
BC167
BC168
0.1U/6/Y/25V
0.1U/6/Y/25V
1 1
BC166
0.1U/6/Y/25V/X
0.1U/6/Y/25V
Place 1 at each pair of 3.3V pins
Decopuling capacitors
(Place near AGP slot)
A
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
B34
B35
B36
B37
B38
B39
B40
B41
B46
B47
B48
B49
B50
B51
B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62
B63
B64
B65
B66
VDDQ
BC160
0.1U/6/Y/25V
Place 1 at each pair of VDDQ pins
Place an additional for spread from A14 - A33
GD[0:31]7
AGP
OVRCNT#
5V
5V
USB+
GND
INTB#
CLK
REQ#
VCC3.3
ST0
ST2
RBF#
GND
DBI_LO
SBA0
VCC3.3
SBA2
SB_STB
GND
SBA4
SBA6
RESERVED
GND
3.3VAUX
VCC3.3
AD31
AD29
VCC3.3
AD27
AD25
GND
AD_STB1
AD23
VDDQ
AD21
AD19
GND
AD17
C/BE#2
VDDQ
IRDY#
DEVSEL#
VDDQ
PERR#
GND
SERR#
C/BE1#
VDDQ
AD14
AD12
GND
AD10
AD8
VDDQ
AD_STB0
AD7
GND
AD5
AD3
VDDQ
AD1
VREFCG
AGP8X_SLOT/BROWN
Support AGP 4X, 8X Only
BC162
0.1U/6/Y/25V
B
SBA[0:7]
GD[0:31]
BC163
0.1U/6/Y/25V/X
BC164
0.1U/6/Y/25V
TYPEDET#
GC_DET#
USBGND
INTA#
RST#
GNT#
VCC3.3
ST1
MB_DET#
PIPE#/DBI_HI
GND
WBF#
SBA1
VCC3.3
SBA3
SB_STB#
GND
SBA5
SBA7
RESERVED
GND
RSVD(VBDET#)
VCC3.3
AD30
AD28
VCC3.3
AD26
AD24
GND
AD_STB1#
C/BE3#
VDDQ
AD22
AD20
GND
AD18
AD16
VDDQ
FRAME#
TRDY#
STOP#
PME#
GND
PAR
AD15
VDDQ
AD13
AD11
GND
AD9
C/BE0#
VDDQ
AD_STB0#
AD6
GND
AD4
AD2
VDDQ
AD0
VREFGC
SC35
0.1U/6/Y/25V
1800U/D/6.3V/8K
12V
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41
A46
A47
A48
A49
A50
A51
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62
A63
A64
A65
A66
+
EC3
+12V
VCC3
VDDQ
-GC_DET
-INTA
-AGPRST
-GGNT
ST1
-MB_DET
-WBF
SBA1
SBA3
-SB_STB
SBA5
SBA7
GD30
GD28
GD26
GD24
-AD_STB1
-GBE3
GD22
GD20
GD18
GD16
-GFRAME
-GTRDY
-GSTOP
R1303 0/6/X
GPAR
GD15
GD13
GD11
GD9
-GBE0
-AD_STB0
GD6
GD4
GD2
GD0
AGPVREF
C875
0.1U/6/Y/25V/X
C
C189
22P/4/N/50V/X
-INTA 9,11,19,31
-AGPRST 20
-GGNT 7
ST1 7
DBI_HI 7
-WBF 7
-SB_STB 7
R1392 1K/6
-VBDET 29
-AD_STB1 7
-GBE3 7
-GFRAME 7
-GTRDY 7
-GSTOP 7
-PCIPME 12,19,31
GPAR 7
-GBE0 7
-AD_STB0 7
AGPVREF 7
+12V
BC170
0.1U/6/Y/25V
+12V
VCC
BC171
0.1U/6/Y/25V/X
-AGP8XDET_GC7
-AGP8XDET_GC
D
Add AGP 8X / 4X SELECTION
R1292
8.2K/6
GPO1412
Note: 1.GPO14 pin must power on default High
AGX_4X: OFF-->AUTO (GPIO14=Hi)
Default
VCC3
-GC_DET:
AGP8X:LOW
Other:NC
R1293
1K/6
AGP_4X
SW-2A_0/X
ON
1 2
R1295
8.2K/6
2.GPO14 pin must Reset keep High
3.Dip switch default not mount
ON -->Force 4X(GPIO14=Lo)
跑
Auto
，遇到
R300或NV18降為AGP4X
Follow a655001 ap-note
VCC
R1241
1K/6
R1243
10K/6
R1244
4.3K/6
Original=4.3K
Title
Size Document Number Rev
Custom
Date: Sheet of
SDG
132
星期二, 五月
Q116
MMBT2222A/SOT23
11, 2004
R1240
54.9/6/1
Q115
2N7002/SOT23
SDG
132
-GPERR
Q117
2N7002/SOT23
SDG
132
GIGABYTE
AGP SLOT
GA-8S648FXM2-NF
E
-AGP8XDET_GC
-GC_DET
132
Q128
MMBT2222A/SOT23
-MB_DET
132
MMBT2222A/SOT23
VDDQ
R1239
124/6/1
VREF_CG
R1242
124/6/1
R1262
8.2K/6
R1291
0/6/X
R1294
0/6/X
Q129
。
C229
1U/6/Y/10V
VDDQ
18 34
1.2
Page 19
5
PCI SLOT 1,2,3
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62
VCC3
VCC
R173 0/6/SHT/X
Z60
VCC3
VCC +12V-12V
D D
-INTC11
-INTA9,11,18,31 -INTB11,18
PCICLK015 PCICLK215
-REQ011
A_D31
A_D29
A_D27
A_D25
-C_BE311,31
A_D23
A_D21
A_D19
A_D17
C C
B B
-C_BE211,31
-IRDY11,31 -IRDY11,31 -IRDY11,31
-DEVSEL11,31
-PLOCK11
-C_BE111,31
A_D14
A_D12
A_D10
A_D8
A_D7
A_D5
A_D3
A_D1
-ACK64 -ACK64 -ACK64
PCI SLOT1
PCI1
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
B34
B35
B36
B37
B38
B39
B40
B41
B42
B43
B44
B45
B46
B47
B48
B49
B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62
-12V
TCK
GND
TDO
+5V
+5V
INTB
INTD
PRSNT1
RESERVED
PRSNT2
GND
GND
RESERVED
GND
CLK
GND
REQ
+5V
AD31
AD29
GND
AD27
AD25
+3.3V
C/BE3
AD23
GND
AD21
AD19
+3.3V
AD17
C/BE2
GND
IRDY
+3.3V
DEVSEL
GND
LOCK
PERR
+3.3V
SERR
+3.3V
C/BE1
AD14
GND
AD12
AD10
GND
AD8
AD7
+3.3V
AD5
AD3
GND
AD1
+5V
ACK64
+5V
+5V
PCI120/CO/GF
TRST
RESERVED
RESERVED
3.3V_AUX
AD30
+3.3V
AD28
AD26
AD24
IDSEL
+3.3V
AD22
AD20
AD18
AD16
+3.3V
FRAME
TRDY
STOP
+3.3V
SDONE
AD15
+3.3V
AD13
AD11
C/BE0
+3.3V
REQ64
+12V
TMS
INTA
INTC
GND
GND
GNT
GND
PME
GND
GND
GND
GND
SBO
GND
PAR
GND
GND
+5V
+5V
+5V
RST
+5V
AD9
AD6
AD4
AD2
AD0
+5V
+5V
+5V
TDI
IDSEL(A20)
(B)
Internal
Pull-up
R772 1K/6/X
REQxREQ0
REQ1
REQ2
REQ5
5
RN168
1 2
3 4
5 6
7 8
1K/8P4R/X
Internal
Pull-up
-REQ1
-REQ111
-REQ3
-REQ311
-REQ0
-REQ011
-REQ2
-REQ211
-REQ4
-REQ411 -GNT411
-REQ5
-REQ512,31 -GNT512,31
A A
INTA#
IDSEL
PCI1 AD20
PCI2
RTL8101
BCDA
CDAB
DABCPCI3
CD
AD21
AD22
AD26
-GNT3
-GNT311
-GNT2
-GNT211
-GNT1
-GNT111
-GNT0
-GNT011
-GNT4
-GNT5
-GNTx has internal pull-up
4
A_D[0..31]11,31
VCC3
VCC +12V-12V
B1
B2
B3
B4
B5
-INTB 11,18
3VDUAL
-PPCIRST 20
-GNT0 11
-PCIPME 12,18,31
A_D30
A_D28
A_D26
A_D24
A_D22
A_D20
A_D18
A_D16
PCIA40
PCIA41
A_D15
A_D13
A_D11
A_D9
A_D6
A_D4
A_D2
A_D0
-P1REQ64-ACK64
1 2
3 4
5 6
7 8
4.7K/8P4R/X
R189 4.7K/6/X
R803 4.7K/6/X
A_D20
-TRDY 11,31 -TRDY 11,31 -TRDY 11,31
MODIFY 0709
PAR 11,31 PAR 11,31
-C_BE0 11,31
-PPCIRST
Close PCI Slot1
VCC3VCC
RN172
4
-C_BE311,31
C39
100P/6/N/50V/X
PCICLK115
-REQ111
A_D31
A_D29
A_D27
A_D25
A_D23
A_D21
A_D19
A_D17
-C_BE211,31
-PLOCK11
-SERR11,31-SERR11,31 -SERR11,31
-C_BE111,31
A_D14
A_D12
A_D10
A_D8
A_D7
A_D5
A_D3
-ACK64
RN82
1K/8P4R
-INTB
2
-INTA
4
-INTD
6
-INTC
8
R1339 1K/6
-ACK64
PCIA40
PCIA40
PCIA41
PCIA41
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
B34
B35
B36
B37
B38
B39
B40
B41
B42
B43
B44
B45
B46
B47
B48
B49
B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62
VCC3 VCC VCC
1
1
3
5
7
R487
0/6/X
SMBCLK
SMBDATA
R488
0/6/X
3
A_D[0..31]
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
Z61
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62
VCC3
VCC
A_D30
A_D28
A_D26
A_D24
R174 0/6/SHT/X
A_D22
A_D20
A_D18
A_D16
PCIA40
PCIA41
A_D15
A_D13
A_D11
A_D9
A_D6
A_D4
A_D2
A_D0A_D1
-P2REQ64
-INTC 11
3VDUAL
-PPCIRST 20 -PPCIRST 20
-GNT1 11
-PCIPME 12,18,31 -PCIPME 12,18,31
A_D21
-FRAME 11,31 -FRAME 11,31-FRAME 11,31
-C_BE0 11,31
PCI SLOT2 PCI SLOT3
PCI2
-12V
TCK
GND
TDO
+5V
+5V
INTB
INTD
PRSNT1
RESERVED
PRSNT2
GND
GND
RESERVED
GND
CLK
GND
REQ
+5V
AD31
AD29
GND
AD27
AD25
+3.3V
C/BE3
AD23
GND
AD21
AD19
+3.3V
AD17
C/BE2
GND
IRDY
+3.3V
DEVSEL
GND
LOCK
PERR
+3.3V
SERR
+3.3V
C/BE1
AD14
GND
AD12
AD10
GND
AD8
AD7
+3.3V
AD5
AD3
GND
AD1
+5V
ACK64
+5V
+5V
PCI120/CO/GF
TRST
+12V
TMS
INTA
INTC
RESERVED
RESERVED
GND
GND
3.3V_AUX
RST
GNT
GND
PME
AD30
+3.3V
AD28
AD26
GND
AD24
IDSEL
+3.3V
AD22
AD20
GND
AD18
AD16
+3.3V
FRAME
GND
TRDY
GND
STOP
+3.3V
SDONE
SBO
GND
PAR
AD15
+3.3V
AD13
AD11
GND
C/BE0
+3.3V
GND
REQ64
+5V
+5V
+5V
+5V
AD9
AD6
AD4
AD2
AD0
+5V
+5V
+5V
TDI
IDSEL(A21) IDSEL(A22)
(C) (D)
+12V
BC172 0.1U/6/Y/25V/X
-12V
BC178 0.1U/6/Y/25V/X
C41 0.1U/6/Y/25V/XR773 1K/6/X
3VDUAL
C42 0.1U/6/Y/25V
C43 0.1U/6/Y/25V
For 962: 1K
Pull-up
SMBCLK 12,15,16,31,34
SMBDATA 12,15,16,31,34
3
-P2REQ64
-P1REQ64
-P3REQ64
RN85 1K/8P4R
-SERR
-IRDY
-PERR
-PLOCK
-STOP
-TRDY
-DEVSEL
RN86 1K/8P4R
-FRAME
1
1
2
3
4
5
6
7
8
RN83 1K/8P4R
1
1
2
3
4
5
6
7
8
1
1
2
3
4
5
6
7
8
R1155
1K/6
VCC
2
-C_BE311,31
-C_BE211,31
-DEVSEL11,31-DEVSEL11,31
-PLOCK11
-PERR31-PERR31 -PERR31
-C_BE111,31
-PPCIRST
Close PCI
Slot3
2
-REQ211
-INTA9,11,18,31-INTA 9,11,18,31
-INTC11
VCC3
VCC +12V-12V
A_D31
A_D29
A_D27
A_D25
A_D23
A_D21
A_D19
A_D17
A_D14
A_D12
A_D10
A_D8
A_D7
A_D5
A_D3
C44
100P/4/N/50V/X
VCC
BC173 0.1U/6/Y/25V
BC174 0.1U/6/Y/25V
BC175 0.1U/6/Y/25V
BC176 0.1U/6/Y/25V/X
BC179 0.1U/6/Y/25V/X
BC181 0.1U/6/Y/25V/X
BC183 0.1U/6/Y/25V/X
BC185 0.1U/6/Y/25V/X
BC187 0.1U/6/Y/25V
BC189 0.1U/6/Y/25V
PCI3
B1
-12V
B2
TCK
B3
GND
B4
TDO
B5
+5V
B6
+5V
B7
INTB
B8
INTD
B9
PRSNT1
B10
RESERVED
B11
PRSNT2
B12
GND
B13
GND
B14
RESERVED
B15
GND
B16
CLK
B17
GND
B18
REQ
B19
+5V
B20
AD31
B21
AD29
B22
GND
B23
AD27
B24
AD25
B25
+3.3V
B26
C/BE3
B27
AD23
B28
GND
B29
AD21
B30
AD19
B31
+3.3V
B32
AD17
B33
C/BE2
B34
GND
B35
IRDY
B36
+3.3V
B37
DEVSEL
B38
GND
B39
LOCK
B40
PERR
B41
+3.3V
B42
SERR
B43
+3.3V
B44
C/BE1
B45
AD14
B46
GND
B47
AD12
B48
AD10
B49
GND
B52
AD8
B53
AD7
B54
+3.3V
B55
AD5
B56
AD3
B57
GND
B58
AD1
B59
+5V
B60
ACK64
B61
+5V
B62
+5V
PCI120/CO/GF
+
EC73 1000U/D/6.3V/8C/X
+
EC68 1000U/D/6.3V/8C/X
+
EC57 1000U/D/6.3V/8C
Title
Size Document Number Rev
Custom
Date: Sheet
星期二, 五月
TRST
+12V
TMS
INTA
INTC
RESERVED
RESERVED
GND
GND
3.3V_AUX
RST
GNT
GND
PME
AD30
+3.3V
AD28
AD26
GND
AD24
IDSEL
+3.3V
AD22
AD20
GND
AD18
AD16
+3.3V
FRAME
GND
TRDY
GND
STOP
+3.3V
SDONE
SBO
GND
PAR
AD15
+3.3V
AD13
AD11
GND
AD9
C/BE0
+3.3V
AD6
AD4
GND
AD2
AD0
REQ64
11, 2004
TDI
+5V
+5V
+5V
+5V
+5V
+5V
+5V
VCC3
PCI SLOT 1,2,3
1
VCC3
VCC
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
Z62 A_D22
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62
EC69 1000U/D/6.3V/8C
EC5 1000U/D/6.3V/8CC40 0.1U/6/Y/25V/X
EC6 1000U/D/6.3V/8C
BC177 0.1U/6/Y/25V
BC180 0.1U/6/Y/25V
BC182 0.1U/6/Y/25V/X
BC184 0.1U/6/Y/25V/X
BC186 0.1U/6/Y/25V
BC188 0.1U/6/Y/25V/X
BC190 0.1U/6/Y/25V
A_D30
A_D28
A_D26
A_D24
R175 0/6/SHT/X
A_D22
A_D20
A_D18
A_D16
PCIA40
PCIA41
A_D15
A_D13
A_D11
A_D9
A_D6
A_D4
A_D2
A_D0A_D1
-P3REQ64-ACK64
+
+
+
GIGABYTE
GA-8S648FXM2-NF
1
-INTD 11
-INTB 11,18-INTD11-INTD 11
3VDUAL
-GNT2 11
-STOP 11,31-STOP 11,31-STOP 11,31
PAR 11,31
-C_BE0 11,31
For R300
For R300
of
19 34
1.2
Page 20
5
NEAR USB_LAN CONNECTOR
5
9701/X
FUSEPWR
PWOK 27,30,32
U78
1
VOUT
VOUT
2
GND
3 4
VCC
D D
NEED DOWN TO VCC POWER PLANE
AND NEED TWO VIA OR MORE
VIN CE
BC661
0.1U/6/Y/25V/X
NEAR F_USB1 CONNECTOR
5
9701/X
FUSEPWR1
PWOK 27,30,32
U79
1
VOUT
VOUT
2
GND
3 4
VCC
NEED DOWN TO VCC POWER PLANE
AND NEED TWO VIA OR MORE
VIN CE
BC662
0.1U/6/Y/25V/X
PRIMARY IDE
PDD[0..15]11
SECONDARY IDE
SDD[0..15]11
PDD15
PDD0
PDD14
PDD1
PDD12
PDD3
PDD13
PDD2
PDD6
PDD9
PDD8
PDD7
PDD11
PDD4
PDD10
PDD5
NEAR F_USB2 CONNECTOR
C C
VCC
NEED DOWN TO VCC POWER PLANE
AND NEED TWO VIA OR MORE
U80
1
VOUT
VOUT
2
GND
3 4
VIN CE
BC663
0.1U/6/Y/25V/X
5
9701/X
FUSEPWR2
PWOK 27,30,32
USB_LAN, SPDIF POWER
FUSEPWR5VDUAL
F1
B B
FUSE/S/MINI 1.5A
BC660
0.1U/6/Y/25V
CLOSE (LAN+USBX2)CONN
FB31
FB30/8
BC655
0.1U/6/Y/25V
FRONT SIDE USB POWER
5VDUAL
F3
FUSE/S/MINI 1.5A
FB33
FB30/8
CLOSE F_USB
A A
FB34
FB30/8
5
+
EC92
1000U/D/6.3V/8C
F4
FUSE/S/MINI 1.5A
FUSEPWR1
FUSEPWR2
BC658
0.1U/6/Y/25V
BC659
0.1U/6/Y/25V
R1516
150K/6
R1518
150K/6
R1517
270K/6
R1519
270K/6
-USBOC 13,31
-USBOC 13,31
4
3
PDD7須Pull-Down
Internal
Pull-up &
Pull-down
VCC
VCC
VCC
R191 5.6K/6
R192 5.6K/6/X
R193 4.7K/6/X
R195 8.2K/6/X
R784
8.2K/6/X
R196 1K/6/X
HDLED-27
963 has
internal
damping R
963 has
internal
damping R
IRQ14
IRQ1411
PDA1
PDA111
-PDIOR
-PDIOR11
-PDDACK
-PDDACK11
PIORDY
PIORDY11
PDDREQ
PDDREQ11
-PDIOW
-PDIOW11
-PDCS3
-PDCS311
-PDCS1
-PDCS111
PDA2
PDA211
PDA0
PDA011
These resistor should placed near South Bridge
-SDCS1
-SDCS111
-SDCS3
-SDCS311
SDD3
SDD11
SDD12
SDD9
SDD15
SDD13
SDD14
SDD1
SDD2
SDD0
SDD6
SDD4
SDD5
SDD10
SDD8
SDD7
963 has
internal
damping R
SIORDY
SIORDY11
SDDREQ
SDDREQ11
IRQ15
IRQ1511
-SDDACK
-SDDACK11
-SDIOW
-SDIOW11
-SDIOR
-SDIOR11
963 has
internal
damping R
SDA211
SDA111
SDA011
SDA2
SDA1
SDA0
SDD7
VCC
VCC
VCC
須
Pull-Down
R199 5.6K/6
Internal
Pull-up &
Pull-down
R201 5.6K/6/X
R202 4.7K/6/X
R204 10K/6/X
R785
8.2K/6/X
R205 1K/6/X
These resistor should placed near South Bridge
KB/MS POWER
5VDUAL
F2
FUSE/S/MINI 1.1A
BC656
0.1U/6/Y/25V
FB32
FB30/8
KBMSVCC
BC657
0.1U/6/Y/25V
PCI+IDE RESET
FRONT SIDE USB1
FUSEPWR1
F_USB1
1
2
FUSB2-
FUSB4+
FUSB4-
FUSB2+
FUSB2-
4
3
5
7
BHX2x5/-9/YELLOW
L17
4 5
3
2
1
OD6560T/S/X
RN188
0/8P4R
FUSB4-
4
FUSB4+FUSB2+
6
8
10
6
7
8
78
56
34
12
FU1OC-
R1530
0/6/X
USBDT4+ 13
USBDT4- 13
USBDT2+ 13
USBDT2- 13
-USBOC
3
SOT23
1
2
F_USB2
USBDT1-13
USBDT1+13
USBDT5-13
USBDT5+13
IDE1
1
3 4
5 6
7 8
9
111012
13 14
17 18
19 20
21
23
25
27
29
31
33
35
37
BX2x20/20/BLUE
Z1
IDE2
1
3 4
5 6
7 8
9
11
13 14
17 18
19 20
21
23
25
27
29
31
33
35
37
BX2x20/20/W
R178
8.2K/6/X
2
FUSB1-FUSB5-
4
FUSB1+
6
8
FU2OC-
10
2
1615
22
24
26
28
30
32
34
36
38
4039
2
10
12
1615
22
24
26
28
30
32
34
36
38
4039
Z63-PCIRST
2
1
Q12
MMBT2222A/SOT23/X
-IDE1RST
PDD7
PDD6
PDD5
PDD4
PDD3 PDD12
PDD2 PDD13
PDD1 PDD14
PDD0 PDD15
PDDREQ
-PDIOW
-PDIOR
PIORDY CSEL_1
-PDDACK
IRQ14
PDA1
PDA0
-PDCS1
Z0
D56
HDLED-
3
BAW56/SOT23
-IDE2RST
SDD7
SDD6
SDD5 SDD10
SDD4 SDD11
SDD3 SDD12
SDD2
SDD1
SDD0
SDDREQ
-SDIOW
-SDIOR
SIORDY
-SDDACK
IRQ15
SDA1
SDA0
-SDCS1
Z1
-PCIRST9,11,21,31
FUSEPWR2
1
3
FUSB5+
5
7
BHX2x5/-9/YELLOW
2
PDD8
PDD9
PDD10
PDD11
R194 470/6
PDA2
-PDCS3
SDD8
SDD9
SDD13
SDD14
SDD15
CSEL_2
R203 470/6
SDA2
-SDCS3
VCC VCC
SOT23
Z64
3
P66DET 11
C46
0.047U/4/X/10V
S66DET 11
C47
0.047U/4/X/10V
R179
0/6/X
R176
1K/6/X
Z238
1 2
R506
220/6/X
For SIS6326
PCI Card
Z239
1 2
R208
8.2K/6
MMBT2222A/SOT23/X
FRONT SIDE USB2
R1117
0/6/X
4 5
3
2
1
OD6560T/S/X
L18
RN189
0/8P4R
-USBOC 13,31
6
7
8
78
56
34
12
2
FUSB1FUSB1+
FUSB5FUSB5+
470/6/X
2
3
1
Q13
Q14
2
3
1
MMBT2222A/SOT23
1
VCCVCC3
Dual Layout with
Q12,Q13,...
U66
-PCIRST
R1103
0/6/X
-PPCIRST
R1104 0/6/X
-AGPRST
1
I0
Z64
2
O0
3
I1
4
O1
5
I2
6
O2
7
GND
74HC14
PWOK
-AGPRST
PWROK PWROK_NB
PWOK 27,30,32
-AGPRST 18
R1266 0/6/X
SIRQ
SERIRQ12,21
VCC3
R1267
1K/6
VCC3
R1268
8.2K/6/X
R177
5VDUAL
R206
1K/6
-IDE1RST
Z64
Title
Size Document Number Rev
Custom
Date: Sheet
星期二, 五月
-PWOK
-PPCIRST
-PPCIRST 19
TO PCI 1, 2, 3, 4,
5, 6 SLOT
C1075
1000P/6/Y/50V/X
R1417
1 2
8.2K/6
11, 2004
R1269
8.2K/6
Q147
2
1
MMBT2222A/SOT23
GIGABYTE
IDE, USB
GA-8S648FXM2-NF
1
R1101
0/6/X
14
VCC
13
I5
-PWOK
12
O5
PWOK
11
I4
10
O4
9
I3
R1105 330/6
8
O3
PWROK12,16,22,27,28
S_IRQ
SERIRQ
SIRQ1x2/Orange/X
PWROK_NB 9
Q118
MMBT2222A/SOT23
132
C1012
0.01U/4/Y/50V/X
For Samsung DDR333
Reset several times
can't boot issue.
5VDUAL
R1416
1K/6
3
-IDE2RST
C1076
1000P/6/Y/50V/X
of
20 34
R1102
0/6/SHT/X
BC462
0.1U/6/Y/25V
1.2
Page 21
8
VCC
RN99 1K/8P4R
-DTR1
1 2
-RTS1
3 4
TXD1
5 6
-DTR2
7 8
XD[0..7]22
-LDRQ12
LAD[0..3]12
SERIRQ12,20
VCC3
TXD2
-DTR223
-RTS223
-DSR223
TXD223
-FRD22
R235 4.7K/6/X
LPC3315
LPC2415
-PCIRST9,11,20,31
-LFRAME12
-FWE22
XD0
XD1
XD2
XD3
XD4
XD5
XD6
XD7
SBDD0
SBDD1
SBDD2
SBDD3
SBDD4
SBDD5
SBDD6
SBDD7
SBDD8
SBDD9
SBDD10
SBDD11
SBDD12
SBDD13
SBDD14
SBDD15
SBDD16
SBDD17
VCC
1
DTR2#/JP4
2
RTS2#
3
DSR2#
4
VCC
5
SOUT2
6
SIN2
7
FD0/GP10
8
FD1/GP11
9
FD2/GP12
10
FD3/GP13
11
FD4/GP14
12
FD5/GP15
13
FD6/GP16
14
FD7/GP17
15
GNDD
16
FA0/GP20
17
FA1/GP21
18
FA2/GP22
19
FA3/GP23
20
FA4/GP24
21
FA5/GP25
22
FA6/GP26
23
FA7/GP27
24
FA8/GP30
25
FA9/GP31
26
FA10/GP32
27
FA11/GP33
28
FA12/GP34
29
FA13/GP35
30
FA14/GP36
31
FA15/GP37
32
FA16/GP50
33
FA17/GP51
34
FRD#/GP52
35
VCC
36
LDRQ#
37
SERIRQ
38
LAD0
LAD0
R398 2.2K/6/X
R1153 4.7K/6/X
Flash Rom Strapping
TXD2 only for 4Mb Flash
D D
VCC
C C
SBDD[0..17]22
-LDRQ pull-up at S.B.
B B
7
6
5
4
3
2
1
Voltage Sensing
-DCD123
-RI123
-CTS123
-DTR123
-RTS123
-DSR123
TXD123
-RXD123
-DCD223
-CTS223
117
118
119
120
121
122
123
124
125
126
127
128
RI2#
CTS2#
DCD2#
LAD2
LAD3
LAD1
40
41
3946424443
LAD1
LAD3
LAD2
SIN1
PCICLK
SOUT1/JP3
GND
DSR1#
RTS1#/JP2
CLKIN
LRESET#
454748
RI1#
CTS1#
DCD1#
DTR1#/JP1
LFRAME#
JSACX/GP40
FCS#/GP53/SCRIO
FWE#/GP54
49505152535455
PD7
PD5
PD6
GND
114
115
116
PD5
PD6
PD7
GNDD
JSACY/GP41
JSAB1/GP42
JSAB2/GP43
JSBCX/GP44
PD2
PD3
PD4
110
111
112
113
PD2
PD3
PD4
JSBCY/GP45
JSBB1/GP46
JSBB2/GP47
57585960616263
56
PD1
PD0
103
104
105
106
107
108
109
PD0
PD1
INIT#
STB#
AFD#
ACK#
ERR#
SLIN#
CIRRX/MIDI_IN/GP67
CIRTX/MIDI_OUT/GP66
PME#/GP63/SCRPRES#
FAN_CTL3/GP62/SCRPFET#
FAN_CTL2/GP61/SCRPRES#
FAN_TAC3/FA18/GP57/SCRPRES#
FAN_TAC2/GP56/SCRPRES#
DENSEL#
MTRA#
MTRB#/SCRRST
DRVA#
DRVB#/SCRCLK
WDATA#
DIR#
STEP#
64
BUSY
SLCT
VCC
VIN0
VIN1
VIN2
VIN3
VIN4
VIN5
VIN6
VIN7
VREF
TMPIN1
TMPIN2
TMPIN3
GNDA
IRRX/GP65
IRTX/GP64
FAN_CTL1/GP60
VCCH
VBAT
FAN_TAC1/GP55
DSKCHG#
WPT#
INDEX#
TRK0#
RDATA#
GNDD
WGATE#
HDSEL#
IT8705_F
U12
102
101
PE
100
99
VIN0
98
VIN1
97
VIN2
96
VIN3
95
VIN4
94
VIN5
93
VIN6
92
VIN7
91
VREF
90
TMPIN1
89
TMPIN2
88
TMPIN3
87
GNDA
86
85
84
83
82
IGP63
81
IGP62
80
FANPWM2
79
FANPWM1
78
77
VBAT
76
75
74
73
-DSKCHG
72
-WPT
71
-INDEX
70
-TK00
69
-RDATA
68
67
-WGATE
66
-SIDE1
65
Pin59 & Pin61 Rename to
8705_59 & 8705_61
-STEP 23
-DIR 23
-WDATA 23
-DRVB 23
-DRVA 23
-MOTEB 23
-MOTEA 23
-DENSEL 23
VCC
5VSB
PD[0..7] 23
-STB 23
-AFD 23
-ERR 23
-INIT 23
-SLIN 23-RI223
-ACK 23
BUSY 23
PE 23-RXD223
SLCT 23
IRRX 26
IRTX 26
FANPWM2 26
FANPWM1 26
FANIO2 26
FANIO1 26
-DSKCHG 23
-WPT 23
-INDEX 23
-TK00 23
-RDATA 23
-WGATE 23
-SIDE1 23
GNDA
BC643
0.01U/4/X/50V/X
R234
0/6/SHT/X
R1419
0/6/SHT/X
R210
10K/6
VIN0
VIN1
VIN2
VIN3
VIN4
VIN5
VIN6
VIN7
VREF
0.1U/6/Y/25V/X
VREF
TMPIN1
TMPIN3
TMPIN35,26
TMPIN2
VCC18 +12VVCC3 VCC -12VVCORE -5V 5VSB
R211
12
10K/6
C48
12
C49
0.1U/6/Y/25V/X
R213
10K/6
C50
0.1U/6/Y/25V/X
12
R214
6.8K/6
12
C51
0.1U/6/Y/25V/X
R219
10K/6
R215
30K/6
R220
10K/6
12
C52
0.1U/6/Y/25V/X
VCC3
Temperature Sening
R1259
27K/6
CPU
THERMAL
DIODE
12
C56
0.1U/6/Y/25V
12
1U/6/Y/10V
C54
12
C55
0.1U/6/Y/25V/X
R238
10K/6/X
R231
10K/6
RS2
10K/1/6
t
SYSTEM
THEMISTOR
R217
R216
120K/6/X
232K/6/1/X
R1258
R1260
56K/6/X
56K/6/X
NEC REQUEST VALUE
R1261
8.2K/6
12
C57
0.1U/6/Y/25V/X
R531
8.2K/6
CPU
THEMISTOR
NO SUPPORT
BUT ADD VREF
R218
6.8K/6/X
R221
10K/6/X
12
C53
0.1U/6/Y/25V/X
C898
22P/4/N/50V/X
VCC3
VCC3
R1512 8.2K/6/X R1513 8.2K/6/X
A A
5VSB
C59 0.1U/6/Y/25V
1 2
VCC
C60 0.1U/6/Y/25V
1 2
C61 0.1U/6/Y/25V
1 2
IGP63
R1256 8.2K/6R1255 8.2K/6/X
IGP62
8
7
C190
22P/4/N/50V/X
Title
Size Document Number Rev
Custom
星期二, 五月
6
5
4
3
Date: Sheet of
2
GIGABYTE
LPC I/O IT8705
11, 2004
GA-8S648FXM2-NF
21 34
1
1.2
Page 22
8
D D
C C
7
Disti: BIOS_WP
CH1: BIOS_WP
BIOS_WP
-WE
R1492 0/6
P1X3/2-3[W]/X
BIOS_WP_S
SHUNTER/2-3/G/X
BIOS_WP: BIOS WRITE PROTECT
BIOS_WP
PIN
6
-FWE 21
5
4
SBDD[0:15]21
SBDD1621
SBDD1721
VCC
R898
SBDD0
SBDD1
SBDD2
SBDD3
SBDD4
SBDD5
SBDD6
SBDD7
SBDD8
SBDD9
SBDD10
SBDD11
SBDD12
SBDD13
SBDD14
SBDD15
SBDD16
SBDD17
SBDD18
8.2K/6
3
U14
12
A0
11
A1
10
A2
9
A3
8
A4
7
A5
6
A6
5
A7
27
A8
26
A9
23
A10
25
A11
4
A12
28
A13
29
A14
3
A15
2
A16
30
A17
1
A18
SST39SF020A
MAIN BIOS
VCC
GND
D0
D1
D2
D3
D4
D5
D6
D7
OE
WE
CE
13
14
15
17
18
19
20
21
24
31
22
32
16
SST 39SF020A
AMIC A290021T
XD0
XD1
XD2
XD3
XD4
XD5
XD6
XD7
-FRD
-WE
-ROMCS
BIOSVCC
BC191
2 1
0.1U/6/Y/25V
RN92
8.2K/8P4R
1 2
3 4
5 6
7 8
R259 0/6
R260 0/6/X
VCC
3 4
5 6
7 8
2
RN95
8.2K/8P4R
1 2
-FRD 21
VCC
VCC3
XD[0:7] 21
R901
0/6/SHT/X
1
Hyundai 29F002TC
1-2 WRITE PROTECT
2-3 WRITE ENABLE
(default)
B B
5VSB
PWROK12,16,20,27,28
A A
8
7
6
5
4
R1298
47K/6/X
3
+12V
R1297
8.2K/6/X
Q133
132
MMBT2222A/SOT23/X
VCC
3
Q131
D
R1296
1K/6/X
Q132
132
MMBT2222A/SOT23/X
2N7002/SOT23/X
GS
BIOSVCC
2
1
11, 2004
GIGABYTE
Flash ROM
GA-8S648FXM2-NF
1
Title
Size Document Number Rev
Custom
Date: Sheet
星期二, 五月
2
of
22 34
1.2
Page 23
5
COM A,B
-DCD121
-DSR121
-RXD121
-RTS121
D D
C C
TXD121
-CTS121
-DTR121
LPT
B B
-RI121
-DCD221
-DSR221
-RXD221
-RTS221
-CTS221
-DTR221
TXD221
-RI221
VCC
BC192
0.1U/6/Y/25V
BC195
0.1U/6/Y/25V
VCC
20
19
18
17
16
15
14
13
12
11
20
19
18
17
16
15
14
13
12
11
PD[0..7]21
-STB21
U15
VCC
ROUT1
ROUT2
ROUT3
DIN1
DIN2
ROUT4
DIN3
ROUT5
GND
ST75185C/GD75232/TSSOP
0.1U/6/Y/25V/X
SLCT21
BUSY21
-ACK21
+12V
RIN1
RIN2
RIN3
DOUT1
DOUT2
RIN4
DOUT3
RIN5
U16
VCC
ROUT1
ROUT2
ROUT3
DOUT1
DIN1
DOUT2
DIN2
ROUT4
DOUT3
DIN3
ROUT5
GND
ST75185C/GD75232/TSSOP
VCC
BC198
PE21
PD[0..7]
-STB
-12V
+12V
RIN1
RIN2
RIN3
RIN4
RIN5
-12V
D12
1N4148/S
180P/8P4C
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
0.1U/6/Y/25V
PD7
PD6
PD5
PD4
PD3
PD2
PD1
PD0
CN14
+12V
-12V
+12V
BC199
BC193
0.1U/6/Y/25V
-NDCD1
-NDSR1
NRXD1
-NRTS1
-NTXD1
-NCTS1
-NDTR1
-NRI1
BC194
0.1U/6/Y/25V
BC196
0.1U/6/Y/25V
-NTXD2
-NCTS2
-NDTR2
-NRI2
-12V
BC197
0.1U/6/Y/25V
VCC_D19
2.2K/8P4R
135
7
246
8
-NDCD2
-NDSR2
NRXD2
-NRTS2
RN112
180P/4/N/50V
4
CN10
180P/8P4C
BC398
220P/4/Y/50V/X
470P for EMI
BC460
220P/4/Y/50V/X
R269
2.2K/6
246
8
1
135
7
PD7
PD4 P_D4
PD5
PD6
PD3
PD0
PD1
PD2 P_D2
RN119A 33/8P4R
C65
7 8
5 6
3 4
1 2
7 8
5 6
3 4
1 2
RN117
68/8P4R
RN118
68/8P4R
P_D7
P_D5
P_D6
P_D3
P_D0
P_D1
3
2
1
WOL, RI
Q19
Q141
1
6
2
7
3
COMA
8
COM/P
4
9
CN49
180P/8P4C
5
10 11
1
6
2
7
3
COMB
8
COM/P
4
9
135
7
8
135
7
CN50
246
180P/8P4C
246
8
5
10 11
7
246
8
CN11
180P/8P4C
246
8
135
7
135
-NRI2
-NRI1
BAV70/SOT23/X
R264:8.2K, R265:1K
Z83 Z84
R264
82K/6/X
WOL
WOL1x3/X
5VSB
1
2
Z85
3
Disti: WOL not pop.
R265
8.2K/6/X
1
+
R1284
0/6/SHT/X
Close to VGA_COM
RN114
RN113
2.2K/8P4R
246
1
135
8
7
-P_STB
2.2K/8P4R
8
7
246
1
135
CN15
180P/8P4C
P_D7
P_D6
P_D5
P_D4
P_D3
P_D2
P_D1
P_D0
246
8
RN115
2.2K/8P4R
1
135
7
26
LPT
13
27
12
25
11
24
10
23
9
22
8
21
7
20
6
19
5
18
4
3
2
1
135
7
8
135
7
CN16
180P/8P4C
246
246
8
-P_SLIN
17
-P_INIT
16
-ERR
15
-P_AFD
14
LPT/P
28
RN119D 33/8P4R
RN119C 33/8P4R
RN119B 33/8P4R
135
7
CN17
246
8
180P/8P4C
-SLIN 21
-INIT 21
-ERR 21
-AFD 21
FDD
132
EC41
22U/D/25V/57/X
D34
1N4148/S/X
FDD
1 2
3
546
7 8
9 10
11 12
13 14
15 16
17 18
19
21 22
23 24
25 26
27 28
29 30
31 32
33 34
B2x17/5/B
MMBT2222A/SOT23/X
R786
10K/6/X
VCC
R270
246
470/6
1
135
20
R267
10K/6/X
8
RN116
470/8P4R
7
132
-RI 12
C64
0.1U/6/Y/25V/X
Q20
MMBT2222A/SOT23/X
-DENSEL 21
-INDEX 21
-MOTEA 21
-DRVB 21
-DRVA 21
-MOTEB 21
-DIR 21
-STEP 21
-WDATA 21
-WGATE 21
-TK00 21
-WPT 21
-RDATA 21
-SIDE1 21
-DSKCHG 21
MSCK
KBCK
KBMSVCC
1 2
3
RN120
8.2K/8P4R
3 4
5 6
7 8
RN121B 82/8P4R
RN121A 82/8P4R
RN121D 82/8P4R
RN121C 82/8P4R
246
135
8
CN18
180P/8P4C
7
MS_DTMSDT
MS_CKKBDT
KB_DT
KB_CK
KB_MS
7
8
11
12
1
2
5
6
1314151617
PS2/P/S/WO_EMI
KBMSVCC
10
KBMSVCC
9
MS
4
3
KB
2
0.1U/6/Y/25V
C67
C68
Title
Size Document Number Rev
0.1U/6/Y/25V
Custom
Date: Sheet
星期二, 五月
GIGABYTE
COM,PRT,FDD,KB
11, 2004
GA-8S648FXM2-NF
1
of
23 34
1.2
KBC/PS2
MSDT12
MSCK12
KBDT12
A A
VCC
CN47 0.1U/8P4C
CN48 0.1U/8P4C
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
5
4
KBCK12
Page 24
5
4
3
2
1
R1110 8.2K/6/X
For ALC201
AL201A
9766
R299 0/6/SHT/X
R1043 0/6/X
If External
14.318MHz
is used
80 mil
VCC3
For EMI
use FB200/8
R494
2.2/8
1
DVDD1
2
XTL_IN
3
XTL_OUT
4
DVS1
5
SDATA_OUT
6
BIT_CLK
7
DVSS2
8
SDATA-IN
9
DVDD2
10
SYNC
11
RESET#
12
PC_BEEP
+
Z111
Z112
C158 0.1U/6/Y/25V/X
Z105
NC
TEST6
TEST5
TEST4
TEST1
Z106
AVSS2
Z107
TEST3
NC
TEST2
Z103
4847464544434241403938
NC
AC'97 CODEC
PHONE
AUX_L
AUX_R
VIDEO_L
VIDEO_R
CD_LNCCD_R
MIC1
MIC2
1314151617181920212223
Z115
R300 4.7K/6/X
RN124 0/8P4R/X
1 2
3 4
5 6
7 8
R304 0/6/SHT/X
37
AVDD2
MONO_OUT
LINE_IN_L
LINE_IN_R
24
LINE_OUT_R
LINE_JOUT_L
ALC655_RevD
Z116
C82 2.2U/8/Y/16V
C84 2.2U/8/Y/16V
Z117
C86 0.1U/6/Y/25V
Z118
C88 0.1U/6/Y/25V
Z119
C90 0.1U/6/Y/25V
Z120
C93 1U/6/Y/10V
Z121
C1010 1U/6/Y/10V
U18
VRDA
VRDA
AFILT2
AFILT1
VREF
AVSS1
AVDD1
For Ad1885
36
35
34
NC
33
NC
32
31
30
29
28
NC
27
26
25
AVDD
BC212
0.1U/6/Y/25V
BC213
2.2U/8/Y/16V
BC209
0.1U/6/Y/25V
Z122
Z123
Z124
Z125
Z126
Z127
Z128
BC214
1000P/6/X/50V
LINE_IN_R 25
LINE_IN_L 25
CD_R 25
CDGND 25
CD_L 25
MIC1 25
MIC2 25
CC38 1U/6/Y/10V
LINE_O_R 25
LINE_O_L 25
BC210
0.01U/6/X/50V
BC215
1000P/6/X/50V
MONO_OUT 25
BC210, BC211
Only for ADI CODEC
BC211
0/6
BC217
1U/6/Y/10V
BC216
BC218
1U/6/Y/10V
1U/6/Y/10V
pin 31,32 pin VRDA,VRAD FOR
1u
使
Recording A-D-PC FOR
LINE IN frequency response
FRONT_MIC 25
R922
0/6/SHT/X
AUD_REF
AUD_REF 25
SPDIF12,25
For ALC650,202
C73
22P/4/N/50V
C74
22P/4/N/50V
C187
22P/4/N/50V
AC_SYNC
RGPIO0
R303 10/6/X
X4
1 2
24.576MHZ
R306
1M/6
R495 0/6/SHT/X
AC_SDIN0
0.1U/6/Y/25V
-AUD_RST
MONO_PHONE25
AUX_L25
AUX_R25
C76
0.1U/6/Y/25V
Z100
Z101
BITCLK0
C75
JD225
JD025
EC86
100U/D/10V/57
80 mil
C150 0.1U/6/Y/25V
C152 0.1U/6/Y/25V
D D
Q149
BC644
0.1U/6/Y/25V
3
78L05/D
TOP
OUTGNDIN
2
+12V
C C
B B
AVDD
1
1
+
EC89
10U/D/50V/57
AC_SDOUT12,13,34
AC_BITCLK12,34
AC_SDIN012,34
AC_SYNC12,34
RGPIO025
AUDIO1415
AC_SDOUT
AC_BITCLK
AC_SDIN0
-AUD_RST34
BITCLK pull-down 10K for
CT5880 SPDIF issue
A A
11, 2004
GIGABYTE
AUDIO
GA-8S648FXM2-NF
1
of
24 34
1.2
Title
Size Document Number Rev
Custom
Date: Sheet
5
4
3
2
星期二, 五月
Page 25
5
SPDIF
NECCI REQUEST DUAL SPDIF TEST
SPDIF
1
SPDIF12,24
FUSEPWR
D D
2
3
BX1x3/SPDIF/BLACK
4
3
2
1
LINE OUT
R1431 8.2K/6/X
JD024
C78
C98
180P/6/X/50V
4.7U/8/Y/10V/X
R1432
22K/6/X
LNRFLOR
ALOR
LNL
3RJ+15F/[11NR6-403004-11]
R1433
22K/6/X
AUDIOB
B5
B4
B3
B2
(1)GND
(2)SPDIF
(3)VCC
FOR PBNEC SPDIF
LINE_O_R24
LINE_O_L24
100U/D/10V/57
EC9
100U/D/10V/57
EC10
R1113 22/6
1
+
R1114 22/6
1
+
CR34 0/6/X
CR35 0/6/X
FLOL
If F_Audio is no pop,
R316 & R319 is pop.
180P/6/X/50V
C97
R1166 0/8
AGND
需切割至
AUDIO
AGND
C C
AUX IN
C108
1000P/4/X/50V/X
AUX_L24
AUX_R24
COM/LPT AGND
C109
1000P/4/X/50V/X
左上角的螺絲孔
AUX_IN
1
2
3
4
WF1x4/W
LINE-IN
MIC
AUD_REF24
LINE_IN_R24
LINE_IN_L24
MIC124
R529
22K/6/X
C105 1U/6/Y/10V/X
AUD_REF
C1079
0.1U/6/Y/25V
R339 0/6/SHT/X
C181
180P/4/X/50V/X
R327 0/6
R330 0/6
R530
22K/6/X
For
ALC650
不上
R1438
8.2K/6/X
C102
180P/4/X/50V
AVDD
R336
8.2K/6/X
C978
180P/4/X/50V
JACK_R
JACK_L
C103
180P/4/X/50V
MIC224
MIC
JD224
R335
1K/6/X
R1112 0/6/SHT/X
R1381 4.7K/6/X
R337
2.2K/6
R1440
22K/6
R1434 0/6/X
R1435 0/6/X
R1443 8.2K/6/X
C72
4.7U/8/Y/10V/X
R1437 22K/6/X
R338 22K/6/X
C1009
1000P/4/N/50V/X
R1439 8.2K/6/X
RGPIO0 24
C66
4.7U/8/Y/10V/X
AUDIOC
C5
C4
C3
C2
3RJ+15F/[11NR6-403004-11]
AUDIOA
Z137
A5
A4
Z138
A3
A2
A1
3RJ+15F/[11NR6-403004-11]
MH1
For EMI Issue
CD IN
CD_L24
B B
CD_R24
CDGND24
1000P/4/X/50V
C182
1000P/4/X/50V
C110
MODEM
MONO_PHONE24
A A
5
MONO_OUT24
C1096
1000P/4/X/50V/X
MONO_PHONE
MONO_OUT
0.1U/6/Y/25V
C1095
1
2
3
4
1
2
3
4
C111
1000P/4/X/50V
MODEM
WF1x4/G
4
CD_IN
WF1x4/B
FOR EMI REQUEST
LINE IN(C)
LINE OUT(B)
MIC IN(A)
AVDD
8.2K/6
CR40
FRONT_MIC24
FMIC_BIAS
CBC12
0.1U/6/Y/25V/X
MIC
CR37
0/6
CR38 0/6/X
CR39 0/6
CC35
1000P/4/X/50V
F_MIC
F_AUDIO
1
3
5
7
FLOL
9
H2X5[-8]/5-6_9-10[BLUE]
AVDD
2
4
6
KEY
8
10
LNRFLOR
CBC13
0.1U/6/Y/25V
LNL
AUDIO PANEL
FLOR
F_AUDIO_S1
JU1x2/G/[5-6]
3
F_AUDIO_S2
JU1x2/G/[9-10]
CC36
180P/4/X/50V/X
FLOL
CC37
180P/4/X/50V/X
2
Title
Size Document Number Rev
Custom
Date: Sheet
星期二, 五月
GIGABYTE
AUDIO OUTPUT
11, 2004
GA-8S648FXM2-NF
1
of
25 34
1.2
Page 26
5
4
3
2
1
+12V
POWER FAN
W=0.167W
+12V -->40 mils
R896
1K/6
R1425 1K/6/X
1 2
Q111
3 4
5 6
7 8
RN186
1K/8P4R
SOT23
132
+12V
Q151
2
1
+12V
NDS352AP/SOT23
2
3
1
Q152 2N2907A/SOT23
D D
VCC
R387
8.2K/6
FANPWM121
MMBT2222A/SOT23
NF CONTROL FAN
C C
C1097
22N/4/X/16V/X
R1521 1K/6/X
U77
1
OUTA
2
TMPIN35,21
B B
3 6
4
MC33202D/SO8/X
C1098
100P/4/N/50V/X
VCC
INA-
OUTB
INA+ INBGND
INB+
8
7
5
C1099
0.1U/6/Y/25V/X
+12V
R1524 220K/6/1/X
R1526 240K/6/1/X
R1527 7.5K/6/1/X
R1528 1.2K/6/1/X
R1529 30K/6/1/X
NECCI REQUEST RESISTOR VALUE
CPU FAN
L27
3
80UH/D
D65
1N5817/S
EC90
220U/D/16V/6B
1
VO
REF
2
GND
3 4
EN VIN
Q161
LM4120-5.0/SOT23-5/X
VREF_FAN
SMART_FAN
1
+
BC645
0.1U/6/Y/25V
VREF_FAN
R1520 0/6/X
5
+12V
R1523 0/6/X
D69
1N5817/S/X
+12V
R1427
0/6/X
213
CVS
CPU_FAN
FAN1x3/BROWN
+12V
4.7K/6/X
R1522
R1525
5.6K/6/X
+12V
VCC
R1426
8.2K/6
R1444 62/6
C1077
1N/4/X/50V
Q162
2SC5706/TO252/X
SMART_FAN
321
FANIO1
FANIO1 21
C137
0.1U/6/Y/25V/X
+12V
R897
1K/6/X
R1428 1K/6/X
RN187
1 2
3 4
5 6
VCC
R1160
8.2K/6/X
FANPWM221
7 8
1K/8P4R/X
SOT23
132
+12V
Q112
MMBT2222A/SOT23/X
2
+12V
1
NDS352AP/SOT23/X
Q154
2
1
2N2907A/SOT23/X
Q153
3
3
+12V
PWR_FAN
FAN1x3/W/X
L28
80UH/D/X
D66
1N5817/S/X
220U/D/16V/47/X
213
CVS
VCC
R403
8.2K/6/X
C136
4700P/6/X50V/X
SYSTEM FAN
1
+
BC646
EC91
0.1U/6/Y/25V/X
+12V
R1430
0/6
213
CVS
SYS_FAN
FAN1x3/W
VCC
R1429
8.2K/6
C1078
1N/4/X/50V
R1445 62/6
FANIO2
FANIO2 21
NB HEAT SINK FAN
A A
+12V
C135
0.1U/6/Y/25V/X
NB_FAN
2
1
FAN1x2/W/X
5
4
IR CONNECTOR
BC587
0.1U/6/Y/25V/X
IRRX21
IRTX21
VCC
12
GND
IR
1
2
3
4
5
JP1x5/-2/X
11, 2004
GIGABYTE
FAN
GA-8S648FXM2-NF
1
26 34
1.2
Title
Size Document Number Rev
Custom
星期二, 五月
3
2
Date: Sheet of
Page 27
5
FRONT PANEL
MPD+
HI
LO
MPD-
HILO
(GREEN)
(YELLOW)
D D
States for a single-color power LED
LED States
OFF
ACPI States
S1,S3,S5
Steady Green S0
Blinking Green
S0(message waiting)
MPD+
HI
HI
HI
MPD-
HI
LO
BLINKING
States for a dual-color power LED
MPD-
LED States
OFF
Steady Green
Blinking Green
Steady Yellow
Blinking Yellow S1,S3(message
C C
ACPI States
S5
S0
S0(message waiting)
S1,S3
waiting)
MPD+
HI
HI
HI
LO
HI BLINKING
LO
HI
BLINKING
LO
4
Default Low
VCC
R380
330/6
HDLED-20
R1514 0/6/SHT/X
VCC
PWR LED
GPIO7
SUSLED12
BC246
0.1U/6/Y/25V
HD+
HDLED-
PWROK
3
P5VSB
SUSLED Power on
default = low
8.2K/6
R866
R1163 470/6
HD+ MPD+
1 2
HD- MPD-
3 4
RST-
5 6
RST+
7 8
VCC
9
MMBT2222A/SOT23
F_PANEL
JP2x5/-10/H
5VSB
DDR25V
R865
330/6
SUSLED-
PW+
PW-
R1162
1K/6
R1165
8.2K/6
Q27
132
MPD+
MPDPW+
MPD+
P5VSB
R388
330/6
PW+ 12
R1164
8.2K/6
Q113
132
MMBT2222A/SOT23
2
3 PIN POWER LED
PWR_LED
MPD+
MPD+
1
MPD-
MPD-
2
MPD-
MPD-
3
H1X3/X
R390
0/6/SHT/X
-PWRLED
Default Low
P5VSB
Q114
2N2907A/SOT23
132
5VSB
-PWRLED 12
SPK-
R496
75/6
R497
75/6
VCC3
R391
1K/6/X
VCC
3
D15
1N4148/S
BUZZING-
Q28
MMBT2222A/SOT23/X
1
Z164
2
3
R393
10K/6/X
1
VCC
BUZZER
Q26
MMBT2222A/SOT23
1
R384 1K/6
2
PWOK
C133
VCC3
10n/4/X/50V/X
PWROK
PWROK 12,16,20,22,28
1
BZ
2
3
BUZZER/D
SPKR 12,13
PWOK 20,30,32
BZ
GPIO11(GLED-)
GPIO7(SUSLED)
ACPILED(Pin A15)
B B
DDR25V
DIMM LED CONN.
A A
R378
150/6
Z165
LED
LED/Y/S
RAM_LED
JP1x2/H/X
11
0
BB
0
000
BC245
0.1U/6/Y/25V
5
0
0
1
CASE_VDD
12mil
14
VCC
6A
6Y
5A
5Y
4A
R1046
1M/6/X
13
12
11
10
9
R1049
0/6/X
GPIO10: Low: Normal
Hi: Clear Status
BC459
0.1U/6/Y/25V/X
CASE_VDD
12mil
GPIO10 to Clear
Caseopen Status
GPIO1012
VCC3
R1050
100K/6/X
CASE_VDD
Case Open Circuits
R1040
1M/6/X
PIN1X2
R1047
8.2K/6/X
R1048
8.2K/6/X
-CASEOPEN
CI
1
2
RPO1x2/W/X
Q104
2N7002/SOT23/X
SDG
132
GPIO9
Q70
2N7002/SOT23/X
GPIO9 transmit
SDG
132
Caseopen Status
to S.B.
R1090 0/6/SHT/X
R1091 0/6/X
R1037
100K/6/X
7414PIN3
R1038
0/6/SHT/X
7414PIN3
GPIO9 12
RTCVDD
3VDUAL
U64
1
1A
2
1Y
3
2A
4
2Y
5
3A
6
3Y
7 8
GND 4Y
74LVC14_SOP-14/X
GPIO9: Low: Case Close
Hi: Case Open
74LVC14:
10TC1-140014-01
10TC1-120014-01
10TC1-120014-02
4
3
2
Title
Size Document Number Rev
Custom
Date: Sheet
星期二, 五月
GIGABYTE
PANEL, STR LED
11, 2004
GA-8S648FXM2-NF
1
of
27 34
1.2
S0 S1 S3 S5
Page 28
1
D D
C C
TO CPU VCORE
SENSE PIN
VCC_SENSE5
B B
8
+12V
R1478
8.2K/6
R1480
PWROK12,16,20,22,27
VID45
VID35
VID25
VID15
VID05
VID55
R1461
3.57K/6
B
R1455
100/6
R1454
1K/6
R1469
1K/6
3
D
GS
2
8.2K/6
PWM_EN
PWROK
VID4
VID3
VID1
VID0
VID5
R1460 51K/6
2N7002/SOT23
1
132
Q136
MMBT2222A/SOT23
R1325 2.2/6/X
C1087 470P/4/X/50V/X
FB
R1452
5.1K/6
Q160
C1089
0.01U/4/X/16V
斜率越平
必須大於
VTT_PWROK29
VCORE
OVP
R820 越小,
OFS spec=0.5*R830/R820=調高?v
OVP SPEC=VID+200mV
VCORE*[R1027/(R1026+R1027)]
目前
OVP 30%
OVCPU5P OVCPU10P VCORE
11
0
A A
1
10
00
8
normal(50mv)
5%
7.5%
10%
7
PWM_EN
SOT23
27
C1086
COMP
5.6N/4/X/16V
R828
13
12
14
15
16
11
28
R1473
150K/6
越高
F
R829 越小 low side
rds_on
R1481
5.1K/6/X
OVCPU5P12
OVCPU10P12
7
PWM_EN 5
R1479
2K/6
Near PWM
VCC
BC606
1U/6/Y/10V
U72
26
ISL6556B
2
3
4
5
6
7
8
EN
PGOOD
VID4
VID3
VID2
VID1
VID0
VID12.5
COMP
FB
VDIFF
VSEN
RGND
REF
FS
17
VCC
GND
OVP
1
PWM1
ISEN1
PWM2
ISEN2
PWM3
ISEN3
PWM4
ISEN4
OFS
TCOMP
R1474
3.9K/6
越低
Differential Pair 10 mil
越大
(temp越高70A),
OFS
D67
BAT54A/SOT23/X
SOT23
R1482
3.3K/6/X
6
PWM1
21
ISEN1
20
PWM2VID2
22
ISEN2
23
PWM3
18
ISEN3
19
25
24
9
OFS
10
Near PWM
斜律越大
R1458
2.2K/6
6
VCC
WI_CPU
R1456 5.6K/6
R1470
4.7/6
VCC
R1515
560K/6
R1475
9.31K/6/1/X
R1477
4.7/6
R1311
1/6
C1082
0.1U/6/Y/25V
C1085
0.22U/8/Y/25V
U70
11
BOOT1
1
PWM1
10
BOOT2
2
PWM2
HIP6602B/SO14
R1471
4.7/6
R1472 5.6K/6
R1483
1/6
R1476 5.6K/6
C1084 0.1U/6/Y/25V
B_DR
V_DR
C1090
0.22U/8/Y/25V
2
7
6
3
HIP6601B
5
+12V
R1312
22/6/X
1U/8/Y/25V/X
5
14
UGATE1
VCC
PVCC
PHASE1
LGATE1
UGATE2
PHASE2
LGATE2
GND
PGND
3
6
C1083 0.1U/6/Y/25V
+12V
R1484
22/6/X
C1091
1U/8/Y/25V/X
U71
BOOT
UGATE
PVCC
PHASE
VCC
PWM
LGATEGND
5
C1088
1
8
54
4
L29
2.8uH/D/20A/3P
V12
C1032
1U/8/Y/25V
UG1
R1314 2.2/6
PH1
UG1
12
13
LG1
4
UG2
9
8
7
UG2
R1321 2.2/6
PH2
LG2
UG3
R1332 2.2/6
PH3
UG3
LG3
VIN
C1017
10/6/X/50V/X
2
Q134
1
3
IPB15N03/6035/3296/TO263
2
Q135
1
3
IPB07N03/6670/3467/3572/TO-263
VIN
2
Q137
1
3
IPB15N03/6035/3296/TO263
2
Q138
1
3
IPB07N03/6670/3467/3572/TO-263
VIN
2
Q139
IPB15N03/6035/3296/TO263
1
3
2
1
3
Q140
IPB07N03/6670/3467/3572/TO-263
BOOTSEL4,5
VID3
VID4
4
2
1
BAV70/SOT23
C1018
BC605
1U/8/Y/25V
BC607
1U/8/Y/25V
BC608
1U/8/Y/25V
R1466 8.2K/6
D68
3
3
1500U/D/16V/AK
10/6/X/50V/X
1.1uH/D/30A/3P
1.1uH/D/30A/3P
R1324
2.2/6
C1027
0.01U/6/X/50V
1.1uH/D/30A/3P
R1334
2.2/6
C1030
0.01U/6/X/50V
R1467 8.2K/6
3
1
+
EC74
1500U/D/16V/AK
L21
R1315
2.2/6
C1022
0.01U/6/X/50V
L22
L23
-BOOTSEL
5VSB
R1463
1K/6
1500U/D/16V/AK
1
+
EC75
R1464
8.2K/6/X
Q157
MMBT2222A/SOT23
SOT23
132
R1468
100K/6
2
1
+
EC76
VCORE
1
+
EC80
3300U/D/6.3V/AP
1800U/D/6.3V/8K
+
+12V
R1459
8.2K/6/X
Q156
MMBT2222A/SOT23/X
SOT23
132
Title
Size Document Number Rev
Custom
Date: Sheet
CPU Voltage ID output
VCC3
+
1
EC82
1800U/D/6.3V/8K
R1453
20K/6/X
3
D
GS
2
1
R1465 1K/6
RN145 1K/8P4R
1 2
3 4
5 6
7 8
R543 1K/6
R1451 1K/6
1
3300U/D/6.3V/AP
1
+
FB
Q155
2N7002/SOT23/X
B
EC81
1800U/D/6.3V/8K
EC83
5VSB
+
R1462
22K/6
132
1
EC78
3300U/D/6.3V/AP
1
+
EC84
OVP
Q158
MMBT2222A/SOT23
SOT23
VID3
VID2
VID1
VID0
VID4
VID5
+
1
+
3300U/D/6.3V/AP
3
D
GS
2
GIGABYTE
Vcore PWM HIP6302CB & DRIVER HIP6602CB
GA-8S648FXM2-NF 1.2
2
28 34
1
1
EC94
3300U/D/6.3V/AP
EC79
WI_CPU
Q159
2N7002/SOT23
1
of
1
Page 29
5
D D
4
3
VDDQ 1.5V/1.8V
1.5V for AGP 8x
1.8V for video bridge card
-VBDET
HL
1.8V1.5VVDDQ
-VBDET18
2
5VSB
VDDQ 1.5V FOR AGP 4X/8X
R451
EC47
220/6
100U/D/10V/57
9
CAR
SOT23
A
U27E
TSM104/A
VCC
3
D
GS
2
RAC
Q49
SC431/SOT23/X
R1393
1K/6/X
-VB_DET
Q144
2N7002/SOT23/X
1
C
R
8
13
R452
1
619/6/1
+
For R300
R457
1K/6/1
Over Voltage
to 1.55V
Z216
R1394
1K/6/1/X
132
+12V VCC3
C164
0.1U/6/Y/25V
413
3
+
2
-
R458 200/6/1
0.01U/4/X/50V/X
R557
1K/6
Q145
MMBT2222A/SOT23/X
SOT23
U27A
1
TSM104/A
C1013
Z218
1
Q65 DEFAULT NO POP
2
1
D26
1N4148/S
1U/6/Y/10V
3
Q64
APM3055/TO252
C168
1U/6/Y/10V
OVAGP16V
R1285
100/6/SHT/X
GPO4:Hi --> 1.5V
GPO4:Lo --> 1.6V
C165
EC72
+
1000U/D/6.3V/8C
For ATI
R300
VDDQ
OVAGP16V 12
VCC18 FOR
NB,SB
C C
R788
113/6/1
R789
392/6/1
Over Voltage
to 1.95V
+12V
413
5
+
Z219
7
6
-
U27B
TSM104/A
R1286
100/6/SHT/X
C1014
0.01U/4/X/50V/X
VCC3
2
1
3
Q55
APM3055/TO252
+
EC34
1000U/D/6.3V/8C
VCC18
C171
1U/6/Y/10V
2.05A
VCCVID FOR NORTHWOOD
CPU
+12V
R467
806/6/1
413
Z220
12
B B
R471
1K/6/1
0.1U/6/Y/25V
C177
+
11
-
SB18 FOR SB
D38
D39
1N4001/S
R814
2.2/6
A A
5
20mil
R813
470/6
SB18
BC330
1U/6/Y/10V
1
+
EC49
100U/D/10V/57
1N4001/S
3VDUAL
4
BC329
0.1U/6/Y/25V
R476
1.5K/6
R478
1K/6/1
3
2
Z221
+12V
413
14
+
15
-
C179
10n/4/X/16V
Title
Size Document Number Rev
Custom
Date: Sheet of
-SUSB8,32
Z222
10
U27C
TSM104/A
R918
2.2/6
BC250
0.1U/6/Y/25V
-SUSB
Z223
16
U27D
TSM104/A
星期二, 五月
R1287
100/6/SHT/X
R477
8.2K/6
0.1U/6/Y/25V/X
VCC3
3
Q57
D
2N7002/SOT23
GS
2
1
1
+
R473
100/6/X
Z224
R486
8.2K/6
5VSB
D22
1N4148/S/X
C178
GIGABYTE
VDDQ, VCC18, VCCVID
11, 2004
GA-8S648FXM2-NF
1
1.2V/50mA
VCCVID
EC59
100U/D/10V/57
R474
1K/6
VTT_PWROK 28
Q58
MMBT2222A/SOT23
SOT23
132
Close
to PWM
29 34
C174
1U/6/Y/10V
1.2
Page 30
5
ATX CONN, DC
POWER
ATX POWER CONNECTOR
VCC3
-12V
BC254
5VSB
R482
22K/6
Z225
BC252
0.1U/6/Y/25V
BC255
0.1U/6/Y/25V/X
BC256
0.1U/6/Y/25V
-5V
VCC
VCC
0.1U/6/Y/25V
BC389 0.1U/6/Y/25V/X
-PSON12
BC253
0.1U/6/Y/25V/X
D D
C C
B B
ATX
11
3.3V
12
-12V
13
GND
14
PSON
15
GND
16
GND
17
GND
18
-5V
19
5V
20
5V
PWR2x10/CL1
3.3V
3.3V
GND
5V
GND
5V
GND
POK
5VSB
12V
VCC3
1
2
3
4
5
6
7
8
9
10
0.1U/6/Y/25V
4
BC251
0.1U/6/Y/25V
BC257
0.1U/6/Y/25V/X
V12
BC262
0.1U/6/Y/25V
+12V TRACE
250MIL
BC259
BC258
0.1U/6/Y/25V
4
+12V
ATX_12V
GND
GND+12V
PWR2x2/CL1
BC260
0.1U/6/Y/25V
1
23
PWOK
BC261
0.1U/6/Y/25V
VCC
VCC
PWOK 20,27,32
5VSB
+12V
3
2
1
8SRXL South Bridge GPIO LIST
ITEM DESCRIPTION STATUS Default
Non Use
GPO0
Non Use
GPO1 Hi
Non Use
Non Use
Hi
HiGPO4
HiGPO2
Green Button Hi:Normal, Lo:Into Green modeGPO3 Hi
GPIO5 REQ5
GNT5GPIO6
Non Use
Non Use
HiGPO7
HiGPO11
GPI8 Wake On Ring Hi:Normal, Lo:Ring Power On Hi
Case Open
GPI9
Clear Caseopen status
GPI10
Non Use
GPI13
Non Use
GPO12 Hi
Hi:Case Open , Lo:Normal
Hi:Clear Caseopen Status, Lo:Normal
Lo
Lo
Hi
Primary Down Lo:CODEC Only LoGPI14
KB DataGPIO15
GPIO16 KB Clk
GPIO17 MS Data
GPIO18 MS Clk
States for a single-color power LED
LED States
OFF
Steady Green
Blinking Green
ACPI States
S5
S0
S0(message waiting)
MPD+
HI
HI
HI
States for a dual-color power LED
LED States
OFF
Steady Green
Blinking Green
Steady Yellow
Blinking Yellow
States for green LED
LED States ACPI States
ON
OFF
S1,S3
S0,S5
ACPI States
S5
S0
S0(message waiting)
S1,S3
S1,S3(message
waiting)
GLED-
HI
LO
MPD-
HI
LO
BLINKING
BIOS
GPIO11
HI
LO
GPIO7
LO
LO
LO
MPD-
MPD+
HI
HI
LO
HI
HI
BLINKING
HILO
LO BLINKING
BIOS
ACPILED
HI/NC
LO
BLINKING
GPIO7
LO
LO LO
LO
HI
Hi
Hi
Hi
Hi
BIOS
ACPILED
HI/NC
BLINKING
HIHI
BLINKING
K1
K1/X
K3
K1/X
K4
K5
K6
1
1
1
1
K1/X
K1/X
1
1
1
K1/X
K2
1
K1/X
1
1
1
MH7
123
1
876
HOLE_3
MH8
123
876
HOLE_3
54
SINGLE
GREEN GREEN
54
OFF
A A
MH1
123
876
HOLE_3
MH5
123
876
HOLE_3
54
54
MH3
123
876
HOLE_3
MH6
123
54
876
HOLE_3
MH4
123
876
HOLE_3
54
54
MH2
123
876
HOLE_3
54
EMI (VCC.LGND CUT HOLE PLANE)EMI (VCC.GND CUT HOLE PLANE)
5
4
3
OFF
OFF
BIOS REQUEST
DUAL
YELLOW
YELLOW
OFF
INTEL LED DEFINED GIGABYTE LED DEFINED
GPIO7 ACPILED GPIO11
S0
S1
S3
S4/S5 LO
LO
HI
HI
LO
HI
HI
HI/NC
2
LO
HI
HI
LO
S0
S1
S3
S4/S5
Title
Size Document Number Rev
Custom
Date: Sheet
星期二, 五月
GPIO7 ACPILED GPIO11
LO LO LO
LO
BLINKING
HI HI
LO HI/NC
HI
HI
LO
GIGABYTE
ATX, GPIO LIST
11, 2004
GA-8S648FXM2-NF
1
SINGLE
GREEN
G(BLINK)
OFF
OFF
of
30 34
DUAL
GREEN
G(BLINK)
YELLOW
OFF
1.2
Page 31
5
LX2
25MHZ/XTAL_HALF
LC7
27P/4/N/50V
LC8
GND
124
GND
VSS
AD24
123
VSS
CBE3B
XTAL1
XTAL2
122
XTAL2
VDD18
121
XTAL1
IDSEL
GND
AVDDH
119
120
HV
AD23
27P/4/N/50V
GND
DVDD
YELLOW-
116
117
118
GND
LED0
VSSPST
GND
AD22
AD21
GREEN-
L_10M-
115
LED1
VDD18
RTL8100C
VSSPST
GND
D D
LR15:
100M:5.9K/6/1
1G:2.49K/6/1
LR33:
100M:N/A
1G:0/6
-INTA9,11,18,19
-PCIRST9,11,20,21
LANCLK3315
-GNT512,19
-REQ512,19
-PCIPME12,18,19
A_D[0..31]
LR33 0/6/X
A_D[0..31]11,19
LU4:
C C
100M:RTL8100C
1G:RTL8110S
LR16 1K/6
VCC
LR17 15K/6
MDI0+
MDI0AVDDL
GND
MDI1+
MDI1AVDDL
CTRL25
GND
AVDDH
HSDAC+
V_12P
GND
MDI2+
MDI2AVDDL
GND
MDI3+
MDI3AVDDL
GND
GND
ISOLATEB
DVDD
-INTA
3VDUAL
-PCIRST
LANCLK33
-GNT5
-REQ5
-PCIPME
DVDD
A_D31
A_D30
GND
A_D29
A_D28
GND
LR15
5.9K/6/1
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
RSET
GND
DVDD_A
LU4
125
126
127
128
VSS
RSET
DVDDA
1
2
3
4
5
6
7
8
9
MDI0+
MDI0AVDDL
VSS
MDI1+
MDI1AVDDL
CTRL25
VSS
AVDDH
HSDAC+
HSDACVSS
MDI2+
MDI2AVDDL
VSS
MDI3+
MDI3AVDDL
VSSPST
GND
ISOLATEB
VDD18
INTAB
VDD33
RSTB
CLK
GNTB
REQB
PMEB
VDD18
AD31
AD30
GND
AD29
AD28
VSSPST
CTRL18
AD27
AD26
VDD33
AD25
39404142434445464748495051525354555657585960616263
ORANGE-
113
114
LED3
LED2
AD20
VDD18
GND
112
EESK
GND
AD19
111
EESK
VDD33
4
LR12 5.6K/6
EEDI_AUX
EEDO
DVDD
3VDUAL
107
108
109
110
EEDI
EEDO
VDD33
VDD18
AD18
AD17
AD16
CBE2B
EECS
EESK
EEDI_AUX
EEDO
LR13 8.2K/6/X
LR13:
93C46:N/A
93C56:8.2K/6
EECS
A_D1
A_D0
103
104
105
106
AD1
AD0
EECS
LWAKE
AD2
VSSPST
GND
VDD18
AD3
AD4
AD5
AD6
VDD33
AD7
CBE0B
VSSPST
AD8
AD9
M66EN
AD10
AD11
AD12
VDD33
AD13
AD14
VSSPST
GND
AD15
VDD18
CBE1B
PAR
SERRB
SMBDATA
GND
SMBCLK
VDD33
PERRB
STOPB
DEVSELB
TRDYB
VSSPST
CLKRUNB
FRAMEB
GND
IRDYB
VDD18
64
3VDUAL
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
LU3
1
CS
2
SK
3
DI
4 5
DO GND
93C46/ATMEL
3VDUAL
A_D2
GND
GND
DVDD
A_D3
A_D4
A_D5
A_D6
3VDUAL
A_D7
-C_BE0
GND
A_D8
A_D9
A_D10
A_D11
A_D12
3VDUAL
A_D13
A_D14
GND
GND
A_D15
DVDD
-C_BE1
PAR
-SERR
SMBDAT
GND
SMBCLK
3VDUAL
-PERR
-STOP
-DEVSEL
-TRDY
GND
clkrunb has
Internal Pull-down
8
VCC
7
DC
6
ORG
A_D[0..31]
-C_BE0 11,19
-C_BE1 11,19
PAR 11,19
-SERR 11,19
SMBDATA 12,15,16,19,34
SMBCLK 12,15,16,19,34
-PERR 19
-STOP 11,19
-DEVSEL 11,19
-TRDY 11,19
3VDUAL
LBC17
0.1U/6/Y/25V
3
3VDUAL
1
+
3VDUAL
3VDUAL
LEC2
100U/D/10V/57
LFB3
FB30/8/X
LFB3:
100M:N/A
1G:0/8
LFB5
0/8
LFB5:
100M:0/8
1G:N/A
CTRL25
AVDDH
LBC25
0.1U/6/Y/25V
AVDDL
LBC32
0.1U/6/Y/25V
LQ1
2N2907A/SOT23
132
LBC18
0.1U/6/Y/25V
LBC19
0.1U/6/Y/25V
LR14:
100M:N/A
1G:0/8
LR14 0/8/X
LBC26
0.1U/6/Y/25V
LBC33
0.1U/6/Y/25V
LQ1:
100M:2N2907A
1G:N/A
DVDD
1
+
LEC3
100U/D/10V/57
V_12P DVDD
LBC34
0.1U/6/Y/25V
LBC52
0.1U/6/Y/25V
LBC20
0.1U/6/Y/25V
LFB4:
100M:0/8
1G:N/A
LFB4 0/8
LBC27
0.1U/6/Y/25V
2
POWER DECOUPLING CAP.
LBC21
0.1U/6/Y/25V
LBC35
0.1U/6/Y/25V
LR40 0/6
LBC36
0.1U/6/Y/25V
LBC22
0.1U/6/Y/25V
LBC28
0.1U/6/Y/25V
1
+
LEC5
100U/D/10V/57
DVDD_A
LBC37
0.1U/6/Y/25V
LBC23
0.1U/6/Y/25V
LBC29
0.1U/6/Y/25V
CTRL25
LBC38
0.1U/6/Y/25V
LBC24
0.1U/6/Y/25V
LBC30
0.1U/6/Y/25V
4
123
3VDUAL
LBC39
0.1U/6/Y/25V
1
LBC31
0.1U/6/Y/25V
LQ2
2SB1132/SOT89/X
LQ2:
100M:N/A
1G:2SB1132
For RTL8110SB (Reserved)
LR38
100/6/1/X
LR39
44.2/6/1/X
4
123
APL1117/SOT223/X
LQ3
3VDUAL
LBC56
0.1U/6/Y/25V
B B
-C_BE311,19
A_D[0..31]
Spacing : at least 50 mils between each differential pair
MDI0+
MDI0MDI1+
MDI1MDI2+
MDI2MDI3+
MDI3-
A A
LR23
49.9/6/1
LBC43
0.01U/6/X/50V
Close to
Chip
LR24
49.9/6/1
5
LR25
49.9/6/1
LBC44
0.01U/6/X/50V
Close to
Connector
LR26
49.9/6/1
A_D27
A_D24
3VDUAL
A_D26
A_D25
LR27
LR28
49.9/6/1/X
49.9/6/1/X
LBC45
0.01U/6/X/50V/X
LR27~LR30:
100M:N/A
1G:49.9/6/1
A_D26
A_D23
A_D21
A_D22
GND
DVDD
-C_BE3
LBC40:
100M:N/A
1G:N/A
LR29
49.9/6/1/X
LBC46
0.01U/6/X/50V/X
LBC45, LBC46:
100M:N/A
1G:0.01U/6
A_D20
A_D18
A_D19
GND
GND
DVDD
3VDUAL
LR41 0/6/X
DVDD
LR18 0/6/X
AVDDL
LBC40 0.1U/6/Y/25V/X
LR30
49.9/6/1/X
A_D16
DVDD
GND
A_D17
-IRDY
-C_BE2
-FRAME
LR18:
100M:N/A
1G:0/6
LBC42
0.1U/6/Y/25V
LBC42:
100M:0.1U/6
1G:0.01U/6
4
-IRDY 11,19
-FRAME 11,19
-C_BE2 11,19
V_DAC
USB_LAN
L1
L2
L3
L4
L5
L6
L7
L8
L9
L10
UP
DOWN
USB/LAN[S-TECH P35-152-11Z9]
USB_LAN:
100M:P35-152-11Z9
1G:P35-152-19W9
For 8100C
YELLOW- L_YEL-
LANCLK33
LBC48 10P/4/N/50V/X
SMBDATA
LBC49 100P/4/N/50V/X
LBC50 100P/4/N/50V/X
3VDUAL
LFB6
L_YEL-
D1
YELLOW
GREEN-
ORANGE-
LR19 150/6
LR21 150/6
RUSB0RUSB0+
RUSB3RUSB3+
FUSEPWR
D2
D3
D4
U1
U2
U3
U4
U5
U6
U7
U8
0/8
For EMI
3VLED
LBC41
0.1U/6/Y/25V
3
SMBCLK
LBC51 100P/4/N/50V/X
-PCIRST
Close to Realtek Chipset
FUSEPWR
1
+
USBDT0+
USBDT0-
USBDT3+
USBDT3-
LR31 150K/6
LEC4
1000U/D/6.3V/8C
USBDT0+13
USBDT0-13
USBDT3+13
USBDT3-13
LBC47
0.1U/6/Y/25V
4 5
3
2
1
OD6560T/S
-USBOC
LR32
270K/6
2
L19
78
56
34
12
RN190
0/8P4R/X
-USBOC 13,20
RUSB0+
6
7
8
RUSB0-
RUSB3+
RUSB3-
Title
RTL8100C / RTL8110S-32 10/100/1G LAN
Size Document Number Rev
Custom
Date: Sheet
星期二, 五月
LR42 0/6
For 8110S
LR43 0/6/X
L_10M- L_YEL-
LD1 1N4148/S/X
GREEN-
2
1
SOT23
3
LD2
BAW56/SOT23/X
ORANGE-
GIGABYTE
11, 2004
GA-8S648FXM2-NF
1
YELLOWYELLOW-
of
31 34
1.2
Page 32
5
4
3
2
1
D D
VCC
BC589
0.1U/6/Y/25V
Q121
3
2
1
2SK3572/TO263
5VDUAL
PWOK
PWOK20,27,30
-SUSB8,29
Q60
2N7002/SOT23
R479
47K/6
Add a pull-up R
5VSB
R475
47K/6/X
R802
8.2K/6
Z211
Z210
132
C194
1U/6/Y/10V/X
C C
-SUSB: S3=Low
-SUSB: S0,S1,S5=Hi
-SUSB8,29
PWOK20,27,30
B B
SLP_S5EN
EC46
1000U/D/6.3V/8C
Q59
2N7002/SOT23
132
C876
1U/6/Y/10V/X
1
+
R1274
100/6/SHT/X
BC596
0.01U/4/Y/25V/X
5VSB
2
Q120
1
3
BC597
0.01U/4/Y/25V/X
BC590
0.1U/6/Y/25V
HUF76107D3S/TO252
R1275 100/6/SHT/X
BC594
0.1U/6/Y/25V
BC598
0.1U/6/Y/25V
OVDDR267, OVDDR27V RESUME WELL
DEFAULT HIGH
GPIO13 GPIO1
OVDDR27V
2.5V
HIGH
LOW HIGH
2.6V
2.7V
6
16
15
17
10
12
11
7
8
18
5
U67
VCC
5V_DRV
5V_DLSB
PWOK
5VDLEND#
S3#
S5#
C1
C2
SS
VSS
W83301R
OVDDR26V
HIGH
LOWLOW
5VSB
BC591
0.1U/6/Y/25V
STR_DRV1
STR_SEN1
STR_DRV2
STR_SEN2
STR_DRV3
STR_SEN3
CHRPMP
V_SET0
V_SET1
Q119
2SK3572/TO263
20
19
1
2
3
4
9
14
13
BC600
R1273
100/6/SHT/X
Over Voltage
to 2.55V?
R1278
1K/6
0.1U/6/Y/25V
3VDUAL
1
BC593
0.01U/4/Y/25V/X
OVDDR27V12
2
3
5VSB
BC588
0.1U/6/Y/25V
6 VIA
DDR25V
R1276 100/6
APM3055/TO252
R1277
100/6/SHT/X
R1283
1K/6/X
R1281
8.2K/6
DIP Cap. at other page
VCC3
Q123
R1279
1K/6
Q125
MMBT2222A/SOT23
132
GDS
OVDDR26V12
2
GDS
1
3
BC599
0.01U/4/Y/25V/X
5VSB
DDR25V
2
Q122
APM3055/TO252
1
3
BC595
0.01U/4/X/16V
BC592
0.1U/6/Y/25V
R1282
1
+
EC35
1000U/D/6.3V/8C/X
8.2K/6
DDRVTT
R1280
1K/6
Q124
132
MMBT2222A/SOT23
5VDUAL
5VDUAL TRANS TO 3VDUAL(3.3V)
C172
0.1U/6/Y/25V
Q56
3
2
4
1
LX8384/TO263
A A
Z204
5
R469
100/6/1
R472
169/6/1
+
EC43
1000U/D/6.3V/8C
R470
470/6/X
3VDUAL
C176
0.1U/6/Y/25V
R790
1K/6
R905
100K/6
BC328
1U/6/Y/10V
1
+
EC48
100U/D/10V/57
4
AUXOK 9,12
BC391
4.7U/8/Y/10V/X
Title
Size Document Number Rev
Custom
星期二, 五月
3
2
Date: Sheet of
GIGABYTE
DDR POWER, 5VDUAL, 3VDUAL
11, 2004
GA-8S648FXM2-NF
1
32 34
1.2
Page 33
5
4
3
2
1
SB3VSB3V SB3V
0.1U/6/Y/25V
BC618
0.1U/6/Y/25V
BC620
0.1U/6/Y/25V
BC619
TPBIAS0
AP0
AN0
TPBIAS1
AP1
AN1
BP0
BN0
BP1
BN1
CLOSE TO RTL8801 CHIPSET
R1342 56.2/6/1
R1343 56.2/6/1
R1345 56.2/6/1
R1346 56.2/6/1
R1355 56.2/6/1
R1357 56.2/6/1
R1359 56.2/6/1 R1360 5.11K/6/1
R1362 56.2/6/1
BC616
0.1U/6/Y/25V
0.1U/6/Y/25V
BC617
TPBIAS1
TPBIAS0
C1045
15P/4/N/50V
0.1U/6/Y/25V
BC614
0.1U/6/Y/25V
AP1
AN1
BP1
BN1
AP0
AN0
BP0
BN0
BC615
BTEST
FB30 FB30/8
BC624
0.1U/6/Y/25V
R1351 8.2K/6
R1363 3.92K/6/1
R1341 68K/6
D[0..7]
CTL[0..1]
LINKOK
3VDUAL
D D
LACT
CPS
C C
D[0..7]13
CTL[0..1]13
LINKON13
SB3V
SB3V
SB3V
C1041 0.01U/6/X/50V/X
C1034 10P/4/N/50V/X
SYSCLK13
LREQ13
CTL013
CTL113
D[0..7]13
LPS13
LINKON13
LINKOK
SYSCLK
LREQ
CTL0
CTL1
D[0..7]
R1353 1K/6
LACT
LPS
CPS
RESET-
6192330374043
22
2
SCLK
3
LREQ
4
CTRL0
5
CTRL1
D0
7
D0
D1
8
D1
D2
9
D2
D3
10
D3
D4
11
D4
D5
12
D5
D6
13
D6
D7
14
D7
16
LACT
17
LPS
18
LKON
20
CPS
TVDD
PVDD
DVDD
DVDD
RESET
DGND
DGND
DGND
TGND
PGND
RGND
11521243638394244
15P/4/N/50V
RVDD
BGND
C1044
BVDD
ADVDD
ADGND
PLLGND
46
PLLVDD
PLLGND
45
BTEST
4147
RTESTXI
TPA1+
TPA1-
TPB1+
TPB1-
TPA0+
TPA0-
TPB0+
TPB0-
XO
48
1 2
24.576MHZ
R1369
21
1M/6
BIS1
BIS0
X11
U76
35
34
33
32
31
29
28
27
26
25
RTL8801B/S
2 1
0.1U/6/Y/25V
BC621
0.1U/6/Y/25V
BC623
0.1U/6/Y/25V
BC622
C1033 0.22U/6/Y/10V
C1035 1U/6/Y/10V
C1036 0.22U/6/Y/10V
C1037 1U/6/Y/10V
R1356 5.11K/6/1
C1040 270P/4/N/50V
C1042 270P/4/N/50V
B B
C1047
0.1U/6/Y/25V
A A
1394PWR1
BN0
BP0
AN0
AP0
TPB-0
TPB+0
TPA-0
TPA+0
L24
1
2
3
4 5
OD6560T/S/X
RN191 0/8P4R
1 2
3
4
5
6
1394/6P/D
5
1394
8
7
6
12
34
56
78
TPB-0
TPB+0
TPA-0
TPA+0
7
8
9
10
BN1
BP1
AN1
AP1
0.1U/6/Y/25V
4
L25
1
2
3
4 5
RN192 0/8P4R
TPA+1 TPA-1
C1048
OD6560T/S/X
12
34
56
78
F_1394
12
3
4
56
8107
BH2X5/-9/GREEN
8
7
6
TPB-1
TPB+1
TPA-1
TPA+1
+12V
200 mil
D57 1N5820/S
D58 1N5820/S/X
1
+
EC93
330U/D/25V/AE
TPB-1TPB+1
1394PWR21394PWR2
3
EMI
BC626
0.1U/6/Y/25V
+12V_1394
CLOSE 1394
F5
FUSE/S/MINI 1.5A
F6
FUSE/S/MINI 1.5A
CLOSE F_1394
2
1394PWR1
1394PWR2
Title
Size Document Number Rev
Custom
Date: Sheet
星期二, 五月
GIGABYTE
1394PHY & CONN
GA-8S648FXM2-NF
11, 2004
of
1
33 34
1.2
Page 34
5
4
3
2
1
VCC3
-12V
5VSB
D D
VCC3
SMBCLK12,15,16,19,31
AC_SDOUT12,13,24 AC_SDIN0 12,24
C C
B B
AC_BITCLK12,24
R1497 8.2K/6
R1503 8.2K/6
R1506 10/6
C1094
100P/4/N/50V/X
-PRI_DN
CNR
B1
MII_MDIO
B2
MII_COL
B3
MII_TXC
B4
GND
B5
MII_RXERR
B6
MII_TXD3
B7
GND
B8
MII_TXD1
B9
MII_TXEN
B10
GND
B11
MII_RXD2
B12
MII_RXD0
B13
GND
B14
RESERVED
B15
+5VDUAL
B16
USB_OC#
B17
GND
B18
-12V
B19
+3.3VD
B20
GND
B21
EE_DOUT
B22
EE_SHCLK
B23
GND
B24
SMB_A0
B25
SMB_SCL
B26
CDC_DN_ENAB#
B27
GND
B28
AC97_SYNC
B29
AC97_SDATA_OUT
B30
AC97_BITCLK
CNR/CO/GF
MII_MDC
MII_CRS
GND
MII_RXDV
MII_RXC
GND
MII_TXD2
MII_TXD0
GND
RESERVED
MII_RXD1
MII_RXD3
USB+
GND
USB+12V
GND
+3.3VDUAL
+5VD
GND
EE_DIN
EE_CS
SMB_A1
SMB_A2
SMB_SDA
AC97_RESET#
RESERVED
AC97_DATA_IN1
AC97_DATA_IN0
GND
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
3VDUAL
+12V
VCC
VCC3
R1504 22/6
R1505 22/6
C1093
470P/4/X/50V/X
R1496
8.2K/6
R1510
8.2K/6
R1495
8.2K/6
R1511
8.2K/6
SMBDATA 12,15,16,19,31
3VDUAL
R1501
4.7K/6/X
R1507 0/6/SHT/X
AC_SDIN1 12AC_SYNC12,24
-AUD_RST 24
-AC_RST 12
+12V
BC648 0.1U/6/Y/25V/X
-12V
BC649 0.1U/6/Y/25V/X
5VSB
BC650 0.1U/6/Y/25V/X
VCC
BC651 0.1U/6/Y/25V/X
VCC3
A A
5
4
BC652 0.1U/6/Y/25V
3VDUAL
BC653 0.1U/6/Y/25V
GIGABYTE
Title
Size Document Number Rev
星期二, 五月
3
2
Date: Sheet of
11, 2004
CNR SLOT
GA-8S648FXM2-NF 1.2
1
34 34
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