5
4
3
2
1
GIGABYTE GA-8I848MS-CH2 Schematics
SHEET TITLE
D D
01
02
03
04
05
06
C C
07
08
09
10
11
12
COVER SHEET
BOM & PCB MODIFY HISTORY
BLOCK DIAGRAM
P4_478A
P4_478B
P4_478C
P4_478D,E,F
GMCH-SPRINGDALE-G_HOST
GMCH-SPRINGDALE-G_DDR
GMCH-SPRINGDALE-G_AGP,HUB,VGA
GMCH-SPRINGDALE-G_PWR VCORE POWER
DIMM DDR1
SHEET TITLE
23
24
25
26
27
28
29
30
31
32
IT8712_Rev.I
FAN/HWMO
IDE
KB_PS2
COM_LPT
USB CONN
FPANEL_I
CODEC
AUDIO_J1,GAMEPORT
ATX, OTHERS POWER
33
34
DDR POWER
Revision 1.01
AUDIO_J2
13
14
B B
15
16
17
18
19
20
21
A A
22
DIMM DDR2
DDR TERMINATION
AGP SLOT
ICH5 PCI, USB, HUB, LAN
ICH5 IDE, GPIO, SATA, CTRL
ICH5 VCC, GND
FWH
ICS952603DF CLOCK GEN.
PCI SLOT 1, 2
PCI SLOT 3
5
4
35
36
3
REALTEK8100C & USB CONN
TI 1394
Title
Size Document Number Rev
Custom
星期五, 八月
2
Date: Sheet of
13, 2004
COMPONENT SIDE
(1 oz. Copper)
VCC SIDE
(1 oz. Copper)
GND SIDE
(1 oz. Copper)
SOLDER SIDE
(1 oz. Copper)
GIGABYTE
COVER SHEET
GA-8I848MS-CH2 1.01
136
1
5
4
3
2
1
Circuit or PCB layout change
Model Name: GA-8I848MS-CH2
Component value change history
D D
2004/07/14
for next version
黃色
PCB : ; : 243.84 X 219.98 60ohm
Date Change Item Reason
統盟 祥裕
+/- 15%
Date Change Item Reason
93/07/14 9M8I848MS-CH2-10C
由
建新
BOM
9M8I848MS-CH2-10D93/08/04
Change DR25, DR15 to 3K ohm
Change DR20 to 3.6K ohm
Change DR16 to 2.7K ohm
C C
1394 Function
8I848MS-CH1 REV:10B
For Current Blance
For Current Blance
For Current Blance
修改刪除
B B
A A
Title
Size Document Number Rev
Custom
Date: Sheet
5
4
3
2
星期五, 八月
GIGABYTE
BOM & PCB MODIFY HISTORY
13, 2004
GA-8I848MS-CH2 1.01
1
236
of
5
BLOCK DIAGRAM
4
3
2
1
INTEL Pentium4 (775)
D D
CLOCK GENERATOR
CKVDD = 3.3V
PAGE 19
VCORE = 1.75V / SLEEP : 1.3V
VCC3
PAGE 4, 5, 6
VID0~4
PWM/OTHER POWER
VCORE = 1.75V (650-1100MHZ) / SLEEP : 1.3V
5VSB,-12V,+12V,VCC,VCC3,3VDUAL
VTT_DDR,2_5VSTR
PAGE 33,34,35
CHANNEL A
GAD0~31
ADSTB0,ADSTB0ADSTB1,ADSTB1-
AGP SLOT 8X
VDDQ = 1.5V (AGP POWER 4X)
VCC3 = 3.3V
+12V = 12V
3VDUAL = 3.3V
VCC = 5V
C C
AGPUSB+ / -
PAGE 14
SBA0~7
SBSTB,SBSTB-
GCBE0~3ST0~2
AGP BUS
GMCH
848P
VCORE = 1.75V / SLEEP : 1.3V
2_5VSTR = 2.5V(MEMORY)
VDDQ = 1.5V (AGP POWER 4X, HUBLINK)
HL0~10
CONTROL BUS
HUB LINK
PAGE 7 ,8 ,9,10
MAA0~14
MAA_CPC1~5
MAB_CPC1~5
MDD0~63
-DQSD0~7
DM0~7
ICH5
DDR SDRAM DIMM X 1
2_5VSTR = 2.5V(MEMORY,SUSPEND POWER)
VTT_DDR = 1.25V
PAGE 11 ,12
IDE Primary and
Secondary
VCC = 5V
PAGE 24
USB PORTS 0~7
VCC = 5V
5VSB = 5V
AMRUSB+ / -
B B
5VUSB = 5V
PAGE 27
VCC25 = 2.5V(I/O,MEMORY/I,VLINK/I)
3VDUAL = 3.3V(SUSPEND POWER)
VCC3 = 3.3V
RTCVDD = 3.3V
PCI BUS
PAGE 15,16,17
FWH/HWMO
PCI SLOT 1,2,3
+12 = 12V
-12 = -12V
VCC = 5V
VCC3 = 3V
3VDUAL = 3V
PAGE 20, 21
VCC = 5V
VCC3 = 3V
PAGE 18, 23
AC97 CODEC ALC655
+12V = 12V
VCC = 5V 5VSB = 5V
AVDD = 5V
A A
AUDIO PORTS :
LIN_ OUT
TELE
CD_IN
LINE_IN
AUX_IN
5
FRONT AUDIO
PAGE 30
MIC
PAGE 31, 32
AC97 LINK
4
REALTEK 8100C
FRONT PANEL /FANS
VCC = 5V
5VSB = 5V
+12 = 12V
PVCC = 5V
PAGE 36
PAGE 28, 29
3
LPC BUS
LPC I/O ITE8712 GB REV:I
VCC = 5VVCC3 = 3.3V
VBAT = 3V
PAGE 22
I/O PORTS :
COMB
COMA IR
LPT
2
PS2
FDD
PAGE 25, 26
Title
Size Document Number Rev
Custom
星期五, 八月
Date: Sheet of
GIGABYTE
Block Diagram
GA-8I848MS-CH2 1.01
13, 2004
1
336
VCORE
5
4
3
2
1
HA[17..31]8
HA[3..16]8
BC503
10U/12/X/6.3V/X
HA[3..16]
HA[17..31]
U43A
HA3
HA4
HA5
HA6
HA7
HA8
HA9
HA10
HA11
HA12
HA13
HA14
HA15
HA16
-HREQ08
-HREQ18
-HREQ28
-HREQ38
-HREQ48
-HADSTB08
HA17
HA18
HA19
HA20
HA21
HA22
HA23
HA24
HA25
HA26
HA27
HA28
HA29
HA30
HA31
-HADSTB18
-HREQ0
-HREQ1
-HREQ2
-HREQ3
-HREQ4
-HADSTB0
-HPCREQ
-HADSTB1
AB6
AA4
AD6
AA5
AB5
AC5
AB4
AG6
AG4
AG5
AH4
AH5
AC4
AE4
AD5
L5
A03#
P6
A04#
M5
A05#
L4
A06#
M4
A07#
R4
A08#
T5
A09#
U6
A10#
T4
A11#
U5
A12#
U4
A13#
V5
A14#
V4
A15#
W5
A16#
N4
RSVD
P5
RSVD
K4
REQ0#
J5
REQ1#
M6
REQ2#
K6
REQ3#
J6
REQ4#
R6
ADSTB0#
G5
PCREQ#
A17#
W6
A18#
Y6
A19#
Y4
A20#
A21#
A22#
A23#
A24#
A25#
A26#
AF5
A27#
AF4
A28#
A29#
A30#
A31#
A32#
A33#
AJ5
A34#
AJ6
A35#
RSVD
RSVD
ADSTB1#
LGA775
ADS#
BNR#
HIT#
RSP#
BPRI#
DBSY#
DRDY#
HITM#
IERR#
INIT#
LOCK#
TRDY#
BINIT#
DEFER#
EDRDY#
MCERR#
AP0#
AP1#
BR0#
TESTHI08
TESTHI09
TESTHI10
DP0#
DP1#
DP2#
DP3#
GTLREF
RESET#
RS0#
RS1#
RS2#
D2
C2
D4
H4
G8
B2
C1
E4
AB2
P3
C3
E3
AD3
G7
F2
AB3
U2
U3
F3
G3
G4
H5
J16
H15
H16
J17
H1
G23
B3
F5
A3
-HADS
-BNR
-HIT
-BPRI
-DBSY
-DRDY
-HITM
-IERR
-HINIT
-HLOCK
-HTRDY
-DEFER
-EDRDY
-BR0
TESTHI8
TESTHI9
TESTHI10
GTLREF
-CPURST
-RS0
-RS1
-RS2
*
-HTRDY 8
-DEFER 8
C299
220P/4/N/25V
-RS0 8
-RS1 8
-RS2 8
-HADS 8
-BNR 8
-HIT 8
-BPRI 8
-DBSY 8
-DRDY 8
-HITM 8
-HLOCK 8
-BR0 8
TESTHI8 6
TESTHI9 6
TESTHI10 6
C298
33P/4/N/50V
C300
22P/4/N/50V
-HINIT 17,19
-CPURST 8
VTT_OR
VTT_OL
VTT_GMCH
VTT_OL
VTT_OL
VTT_OL
VTT_OL
VCORE
R1233
49.9/6/1
BC504
0.01U/6/X/50V/X
Closed to
Pin-H1
R1234
100/6/1
R1235 62/6
R1236 62/6/X
R1237 62/6
R1238 62/6/X
R1239 62/6
R1240 62/6
R1533 62/6/X
C297
1U/6/Y/10V
-IERR
-IERR
-BR0
-CPURST
-EDRDY
-HPCREQ
-CPURST
GTLREF
BC494
10U/12/X/6.3V/X
D D
C C
BC495
10U/12/X/6.3V/X
BC502
10U/12/X/6.3V/X
BC497
10U/12/X/6.3V/X
SP-CAP X 4PCS
VCORE
B B
+
EC77
100U/2V/SPCAP/X
+
100U/2V/SPCAP/X
EC78
+
SEC3
100U/2V/SPCAP/X
VCORE
EC67
+
EC68
100U/2V/SPCAP/X
5
VCORE
BC505
10U/12/X/6.3V
VCORE
BC509
10U/12/X/6.3V/X
BC506
10U/12/X/6.3V
BC510
10U/12/X/6.3V/X
4
BC507
10U/12/X/6.3V
BC511
10U/12/X/6.3V
BC508
10U/12/X/6.3V
BC512
10U/12/X/6.3V
BC516
10U/12/X/6.3V/X
BC513
10U/12/X/6.3V
BC514
10U/12/X/6.3V
CR1
CPU RETAINTION/X
Title
Size Document Number Rev
Custom
Date: Sheet
3
2
星期五, 八月
GIGABYTE
13, 2004
P4_LGA775-A
GA-8I848MS-CH2
1
436
1.01
of
+
100U/2V/SPCAP/X
A A
5
D D
4
3
2
1
HD[0..15]8
C C
HD[16..31]8
B B
HD[0..15]
HD[16..31]
HD0
HD1
HD2
HD3
HD4
HD5
HD6
HD7
HD8
HD9
HD10
HD11
HD12
HD13
HD14
HD15
-DBI08
STBN08
STBP08
-DBI18
STBN18
STBP18
-DBI0
STBN0
STBP0
HD16
HD17
HD18
HD19
HD20
HD21
HD22
HD23
HD24
HD25
HD26
HD27
HD28
HD29
HD30
HD31
-DBI1
STBN1
STBP1
U43B
B4
D00#
C5
D01#
A4
D02#
C6
D03#
A5
D04#
B6
D05#
B7
D06#
A7
D07#
A10
D08#
A11
D09#
B10
D10#
C11
D11#
D8
D12#
B12
D13#
C12
D14#
D11
D15#
A8
DBI0#
C8
DSTBN0#
B9
DSTBP0
G9
D16#
F8
D17#
F9
D18#
E9
D19#
D7
D20#
E10
D21#
D10
D22#
F11
D23#
F12
D24#
D13
D25#
E13
D26#
G13
D27#
F14
D28#
G14
D29#
F15
D30#
G15
D31#
G11
DBI1#
G12
DSTBN1#
E12
DSTBP1
LGA775
D32#
D33#
D34#
D35#
D36#
D37#
D38#
D39#
D40#
D41#
D42#
D43#
D44#
D45#
D46#
D47#
DBI2#
DSTBN2#
DSTBP2
D48#
D49#
D50#
D51#
D52#
D53#
D54#
D55#
D56#
D57#
D58#
D59#
D60#
D61#
D62#
D63#
DBI3#
DSTBN3#
DSTBP3
HD32
G16
HD33
E15
HD34
E16
HD35
G18
HD36
G17
HD37
F17
HD38
F18
HD39
E18
HD40
E19
HD41
F20
HD42
E21
HD43
F21
HD44
G21
HD45
E22
HD46
D22
HD47
G22
-DBI2
D19
G20
G19
D20
D17
A14
C15
C14
B15
C18
B16
A17
B18
C21
B21
B19
A19
A22
B22
C20
A16
C17
STBN2
STBP2
HD48
HD49
HD50
HD51
HD52
HD53
HD54
HD55
HD56
HD57
HD58
HD59
HD60
HD61
HD62
HD63
-DBI3
STBN3
STBP3
-DBI2 8
STBN2 8
STBP2 8
-DBI3 8
STBN3 8
STBP3 8
HD[32..47] 8
HD[48..63] 8
A A
Title
Size Document Number Rev
Custom
Date: Sheet
5
4
3
2
星期五, 八月
GIGABYTE
13, 2004
P4_LGA775-C
GA-8I848MS-CH2
1
536
1.01
of
5
Note:
VCCA & VCOREPLL
VTT_GMCH
L21
10UH/8/100mA/S
D D
L22
10UH/8/100mA/S
C C
CPU
FSBSEL0
FSA
FSB
FSBSEL1
1
1
1
0
C302
1U/6/Y/10V
C303
1U/6/Y/10V/X
0 100MHz
0
1
1
Clock
133MHz
166MHz
200MHz
BC517
10U/12/Y/10V
BC518
10U/12/Y/10V/X
0 0 266MHz
ICS952635
FS4
0
0
0
B B
FS2
FS3
0
0
1
01
1
0
1
ICS952643
FS4
0
0
0
A A
FS2
FS3
0
0
1
01
1
0
1
FSBFSAFSCFS3FSD
FS1
FS0
0
1
01
FSBFSAFSCFS3FSD
FS1
FS0
0
1
01
define doesn't same as
old P4 design kit
As close as possible to
CPU socket
X
R1270 8.2K/6/X
Clock
100MHz01
133MHz
166MHz
200MHz
Clock
100MHz01
133MHz
166MHz
200MHz
VCC3
R1268
1K/6/X
FS_A 8,20
FS_B 8,20
132
0
01
0
01
FOR ICS952635BF
R1273 0/SHT/X
R1275 0/6/X
VCCA
R1248
0/SHT/X
VSSA
VCOREPLL
CPU_TEMP23,24
THERMDC23
Q126
MMBT2222A/SOT23/X
SOT23
1N/4/X/50V
R1266
8.2K/6
FOR ICS952643
5
Trace width doesn't
less than 12 Mil
BC519
VCC3
R1267
8.2K/6
4
3VDUAL
R1518
8.2K/6
1N/4/X/50V
U44
1
2
NC7SZ125/X
4
C305
VCC3
5
43
VID[0..5]23,33
-A20M17
-FERR17
-IGNNE17
-STPCLK17
VID[0..5]
CPUCLK20
-CPUCLK20
VCC_SENSE33
VSS_SENSE33
-SYS_RST17,20,29
R1530
0/6
FOR ICS952635BF
R1271 0/SHT/X
R1272 0/6/X
FOR ICS952643
-SMI17
INTR17
NMI17
-SMI
-A20M
-FERR
INTR
NMI
-IGNNE
-STPCLK
VCCA
VSSA
VCOREPLL
VID0
VID1
VID2
VID3
VID4
VID5
CPUCLK
-CPUCLK
SKTOC-
BC520
10U/12/Y/10V
TCK
TDI
TDO
TMS
-TRST
-BPM0
-BPM1
-BPM2
-BPM3
-BPM4
-BPM5
-SYS_RST
FSBSEL0
FSBSEL1
FSBSEL2
FS_B 8,20
FS_A 8,20
AM2
AM3
AK4
AM5
G28
AE8
AK1
AN3
AN4
AN5
AN6
P2
K3
R3
K1
L1
N2
M3
A23
B23
D23
C23
AL5
AL6
AL4
F28
AL1
F29
AE1
AD1
AF1
AC1
AG1
AJ2
AJ1
AD2
AG2
AF2
AG3
AC2
AK3
AJ3
G29
H30
G30
U43C
SMI#
A20M#
FERR#/PBE#
LINT0
LINT1
IGNNE#
STPCLK#
VCCA
VSSA
RSVD
VCCIOPLL
VID0
VID1
VID2
VID3
VID4
VID5
RSVD
BCLK0
BCLK1
SKTOCC#
THERMDA
THERMDC
VCC_SENSE
VSS_SENSE
RSVD
RSVD
VTT_PKGSENSE
LGA775
U43D
TCK
TDI
TDO
TMS
TRST#
BPM0#
BPM1#
BPM2#
BPM3#
BPM4#
BPM5#
DBR#
ITPCLK0
ITPCLK1
BSEL0
BSEL1
BSEL2
LGA775
FSBSEL2
3
TESTHI00
TESTHI01
TESTHI11
TESTHI12
TESTHI02
TESTHI03
TESTHI04
TESTHI05
TESTHII06
TESTHI07
PWRGOOD
PROCHOT#
THERMTRIP#
BOOTSELECT
VTTPWRGD
VTT_OUT
VTT_OUT
VTT_SEL
R1274 0/6/X
FOR ICS952643
3
RSVD
RSVD
SLP#
RSVD
COMP0
COMP1
COMP2
COMP3
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
LL_ID0
LL_ID1
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
FSC 20
N/C
N/C
N/C
N/C
N/C
N/C
A29
B25
B29
B30
C29
A26
B27
C28
A25
A28
A27
C30
A30
C25
C26
C27
B26
D27
D28
D25
D26
B28
D29
D30
AM6
AA1
J1
F27
GTL_DET7,8
F26
W3
P1
W2
F25
G25
G27
G26
G24
F24
AK6
G6
L2
AH2
N1
AL2
M2
A13
T1
G2
R1
N5
AE6
C9
G10
D16
A20
E23
E24
F23
H2
J2
J3
BOOTSEL
Y1
LL_ID0
V2
AA2
R1269 1K/6/X
+12V
R1244
8.2K/6
TESTHI0
TESTHI1
TESTHI11
TESTHI12
TESTHI2_7
RSVD_AK6
RSVD_G6
-CPUSLP
CPUPWROK
-PROCHOT
-THERM
COMP0
COMP1
COMP2
COMP3
VTT_GMCH
VCC3
R1241
249/6/1
3
D
GS
2
1
For Exterme CPU
-CPUSLP 17
CPUPWROK 17
-PROCHOT 8,34
-THERM 17
LL_ID0 33
VTT_PWRGD 20,33,34
VTT_OR
VTT_OL
VCC3
2
Q125
2N7002/SOT23
SOT23
2
VCC3
R1245
TESTHI0GTL_DET
110/6/1
R1249
61.9/6/1
Locate at ICH6 Side
1
Place outside of CPU socket
VTT_OL
C301
0.1U/6/Y/25V
VTT_GMCH
VCORE
VTT_OL
VTT_OR
C306
0.1U/6/Y/25V
C307
0.1U/6/Y/25V/X
1N/4/X/50V/X
Title
Size Document Number Rev
Custom
Date: Sheet
星期五, 八月
R1242 100/6/1
R1243 100/6/1
R1246 60.4/6/1
R1247 60.4/6/1
7 8
5 6
3 4
1 2
R1250 62/6
R1251 62/6
R1252 62/6
R1534 100/6/X
R1253 62/6/X
R1254 62/6
R1255 62/6
RN123
7 8
5 6
3 4
1 2
62/8P4R
R1256 100/6
RN124 680/8P4R
R1257 680/6
R1258 680/6
R1259 120/6
R1260 62/6/X
R1261 62/6/X
R1262 51/6
R1263 51/6
RN125 51/8P4R
RN126 51/8P4R
R1264 51/6
R1265 51/6
C308
C309
33P/4/N/50V/X
13, 2004
RN122
470/8P4R/X
7 8
5 6
3 4
1 2
7 8
5 6
3 4
1 2
7 8
5 6
3 4
1 2
GIGABYTE
P4_LGA775-B
COMP2
COMP3
COMP0
COMP1
FSBSEL0
FSBSEL2
FSBSEL1
TESTHI2_7
-THERM
-FERR
CPUPWROK
RSVD_G6
TESTHI12
TESTHI1
TESTHI11
TESTHI10
TESTHI8
TESTHI9
VTT_PWRGD
-CPUSLP
CPUPWROK
C304
1N/4/X/50V
TESTHI10 4
TESTHI8 4
TESTHI9 4
VID2
VID5
VID0
VID4
VID1
VID3
-PROCHOT
BOOTSEL
RSVD_AK6
-BPM5
-BPM4
-BPM1
-BPM0
-BPM2
-BPM3
TDO
TDI
TMS
-TRST
TCK
GA-8I848MS-CH2
of
1
636
1.01
5
D D
U43E
VCORE
C C
B B
AA8
AB8
AC23
AC24
AC25
AC26
AC27
AC28
AC29
AC30
AC8
AD23
AD24
AD25
AD26
AD27
AD28
AD29
AD30
AD8
AE11
AE12
AE14
AE15
AE18
AE19
AE21
AE22
AE23
AE9
AF11
AF12
AF14
AF15
AF18
AF19
AF21
AF22
AF8
AF9
AG11
AG12
AG14
AG15
AG18
AG19
AG21
AG22
AG25
AG26
AG27
AG28
AG29
AG30
AG8
AG9
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
LGA775
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
AH11
AH12
AH14
AH15
AH18
AH19
AH21
AH22
AH25
AH26
AH27
AH28
AH29
AH30
AH8
AH9
AJ11
AJ12
AJ14
AJ15
AJ18
AJ19
AJ21
AJ22
AJ25
AJ26
AJ8
AJ9
AK11
AK12
AK14
AK15
AK18
AK19
AK21
AK22
AK25
AK26
AK8
AK9
AL11
AL12
AL14
AL15
AL18
AL19
AL21
AL22
AL25
AL26
AL29
AL30
AL8
AL9
VCORE
VCORE
4
U43F
AM11
AM12
AM14
AM15
AM18
AM19
AM21
AM22
AM25
AM26
AM29
AM30
AM8
AM9
AN11
AN12
AN14
AN15
AN18
AN19
AN21
AN22
AN25
AN26
AN29
AN30
AN8
AN9
M23
M24
M25
M26
M27
M28
M29
M30
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
J10
VCC
J11
VCC
J12
VCC
J13
VCC
J14
VCC
J15
VCC
J18
VCC
J19
VCC
J20
VCC
J21
VCC
J22
VCC
J23
VCC
J24
VCC
J25
VCC
J26
VCC
J27
VCC
J28
VCC
J29
VCC
J30
VCC
J8
VCC
J9
VCC
K23
VCC
K24
VCC
K25
VCC
K26
VCC
K27
VCC
K28
VCC
K29
VCC
K30
VCC
K8
VCC
L8
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
M8
VCC
LGA775
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
N23
N24
N25
N26
N27
N28
N29
N30
N8
P8
R8
T23
T24
T25
T26
T27
T28
T29
T30
T8
U23
U24
U25
U26
U27
U28
U29
U30
U8
V8
W23
W24
W25
W26
W27
W28
W29
W30
W8
Y23
Y24
Y25
Y26
Y27
Y28
Y29
Y30
Y8
VCORE
3
U43G
AA23
AA24
AA25
AA26
AA27
AA28
AA29
AA30
AB23
AB24
AB25
AB26
AB27
AB28
AB29
AB30
AE10
AE13
AE16
AE17
AE20
AE24
AE25
AE26
AE27
AE28
AE29
AE30
AF10
AF13
AF16
AF17
AF20
AF23
AF24
AF25
AF26
AF27
AF28
AF29
AF30
AC3
AC6
AC7
AD4
AD7
AE2
AE5
AE7
AF3
AF6
AF7
A12
VSS
A15
VSS
A18
VSS
A2
VSS
A21
VSS
A24
VSS
A6
VSS
A9
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AA3
VSS
VSS
AA6
VSS
AA7
VSS
AB1
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AB7
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
LGA775
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AG10
AG13
AG16
AG17
AG20
AG23
AG24
AG7
AH1
AH10
AH13
AH16
AH17
AH20
AH23
AH24
AH3
AH6
AH7
AJ10
AJ13
AJ16
AJ17
AJ20
AJ23
AJ24
AJ27
AJ28
AJ29
AJ30
AJ4
AJ7
AK10
AK13
AK16
AK17
AK2
AK20
AK23
AK24
AK27
AK28
AK29
AK30
AK5
AK7
AL10
AL13
AL16
AL17
AL20
AL23
AL24
AL27
AL28
AL3
AL7
AM1
AM10
AM13
AM16
AM17
AM20
AM23
AM24
AM27
AM28
AM4
AM7
2
U43H
AN1
VSS
AN10
VSS
AN13
VSS
AN16
VSS
AN17
VSS
AN2
VSS
AN20
VSS
AN23
VSS
AN24
VSS
AN27
VSS
AN28
VSS
AN7
VSS
B1
VSS
B11
VSS
B14
VSS
B17
VSS
B20
VSS
B24
VSS
B5
VSS
B8
VSS
C10
VSS
C13
VSS
C16
VSS
C19
VSS
C22
VSS
C24
VSS
C4
VSS
C7
VSS
D12
VSS
D15
VSS
D18
VSS
D21
VSS
D24
VSS
D3
VSS
D5
VSS
D6
VSS
D9
VSS
E11
VSS
E14
VSS
E17
VSS
E2
VSS
E20
VSS
E25
VSS
E26
VSS
E27
VSS
E28
VSS
E29
VSS
E8
VSS
F10
VSS
F13
VSS
F16
VSS
F19
VSS
F22
VSS
F4
VSS
F7
VSS
G1
VSS
H10
VSS
H11
VSS
H12
VSS
H13
VSS
H14
VSS
H17
VSS
H18
VSS
H19
VSS
H20
VSS
H21
VSS
H22
VSS
H23
VSS
H24
VSS
LGA775
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
1
H25
H26
H27
H28
H29
GTL_DET 6,8
H3
H6
H7
H8
H9
J4
J7
K2
K5
K7
L23
L24
L25
L26
L27
L28
L29
L3
L30
L6
L7
M1
M7
N3
N6
N7
P23
P24
P25
P26
P27
P28
P29
P30
P4
P7
R2
R23
R24
R25
R26
R27
R28
R29
R30
R5
R7
T3
T6
T7
U1
U7
V23
V24
V25
V26
V27
V28
V29
V3
V30
V6
V7
W4
W7
Y2
Y5
Y7
A A
Title
Size Document Number Rev
Custom
Date: Sheet
5
4
3
2
星期五, 八月
GIGABYTE
P4_LGA775-D
GA-8I848MS-CH2
13, 2004
1
1.01
of
736
5
4
3
2
1
COUPON2
COUPON1
COUPON1 COUPON
COUPON2 COUPON
21
21
VCC
G27
G30
G26
G24
G22
AE14
C12
0.1U/6/Y/25V
U2A
D26
HA3#
D30
HA4#
L23
HA5#
E29
HA6#
B32
HA7#
K23
HA8#
C30
HA9#
C31
HA10#
J25
HA11#
B31
HA12#
E30
HA13#
B33
HA14#
J24
HA15#
F25
HA16#
D34
HA17#
C32
HA18#
F28
HA19#
C34
HA20#
J27
HA21#
HA22#
F29
HA23#
E28
HA24#
H27
HA25#
K24
HA26#
E32
HA27#
F31
HA28#
HA29#
J26
HA30#
HA31#
B29
HREQ0#
J23
HREQ1#
L22
HREQ2#
C29
HREQ3#
J21
HREQ4#
B30
HADSTB0#
D28
HADSTB1#
B7
HCLKP
C7
HCLKN
B19
HDSTBP0#
C19
HDSTBN0#
C17
DINV0#
L19
HDSTBP1#
K19
HDSTBN1#
L17
DINV1#
G9
HDSTBP2#
F9
HDSTBN2#
L14
DINV2#
D12
HDSTBP3#
E12
HDSTBN3#
C15
DINV3#
F27
ADS#
D24
HTRDY#
DRDY#
L21
DEFER#
E23
HITM#
K21
HIT#
E25
HLOCK#
B24
BREQ0#
B28
BNR#
B26
BPRI#
E27
DBSY#
RS0#
C27
RS1#
B27
RS2#
E8
CPURST#
PWROK
E24
HDRCOMP
C25
HDSWING
F23
HDVREF
SPD-PE REV:A2/GBT
CPU INTERFACE
HD0#
HD1#
HD2#
HD3#
HD4#
HD5#
HD6#
HD7#
HD8#
HD9#
HD10#
HD11#
HD12#
HD13#
HD14#
HD15#
HD16#
HD17#
HD18#
HD19#
HD20#
HD21#
HD22#
HD23#
HD24#
HD25#
HD26#
HD27#
HD28#
HD29#
HD30#
HD31#
HD32#
HD33#
HD34#
HD35#
HD36#
HD37#
HD38#
FSB
HD39#
HD40#
HD41#
HD42#
HD43#
HD44#
HD45#
HD46#
HD47#
HD48#
HD49#
HD50#
HD51#
HD52#
HD53#
HD54#
HD55#
HD56#
HD57#
HD58#
HD59#
HD60#
HD61#
HD62#
HD63#
PROCHOT#
BSEL0
BSEL1
HD0
B23
HD1
E22
HD2
B21
HD3
D20
HD4
B22
HD5
D22
HD6
B20
HD7
C21
HD8
E18
HD9
E20
HD10
B16
HD11
D16
HD12
B18
HD13
B17
HD14
E16
HD15
D18
HD16
G20
HD17
F17
HD18
E19
HD19
F19
HD20
J17
HD21
L18
HD22
G16
HD23
G18
HD24
F21
HD25
F15
HD26
E15
HD27
E21
HD28
J19
HD29
G14
HD30
E17
HD31
K17
HD32
J15
HD33
L16
HD34
J13
HD35
F13
HD36
F11
HD37
E13
HD38
K15
HD39
G12
HD40
G10
HD41
L15
HD42
E11
HD43
K13
HD44
J11
HD45
H10
HD46
G8
HD47
E9
HD48
B13
HD49
E14
HD50
B14
HD51
B12
HD52
B15
HD53
D14
HD54
C13
HD55
B11
HD56
D10
HD57
C11
HD58
E10
HD59
B10
HD60
C9
HD61
B9
HD62
D8
HD63
B8
-PROCHOT
L20
L13
L12
HA[3..31]4
D D
FSB
FSA
FSBSEL0
C C
FSBSEL1
0
1
1
0
0 100MHz
0
1
1
0 0 266MHz
VCORE
R1367
619/6/1
+12V
R1368
8.2K/6
GTL_DET6,7
B B
BC546
1U/6/Y/10V/X
GMCHVCCP
GS
Close to GMCH side
R1370
100/6/1
R1371
169/6/1
3
D
2
1
MCH_GTLREF
1U/6/Y/10V/X
Clock
133MHz
166MHz
200MHz
Q144
2N7002/SOT23
SOT23
R1369 0/6
BC44
X
MCH_GTLREF
BC547
0.01U/4/X/16V/X
-HREQ04
-HREQ14
-HREQ24
-HREQ34
-HREQ44
-HADSTB04
-HADSTB14
MCHCLK20
-MCHCLK20
STBP05
STBN05
STBP15
STBN15
STBP25
STBN25
STBP35
STBN35
-HADS4
-HTRDY4
-DRDY4
-DEFER4
-HITM4
-HLOCK4
-BPRI4
-DBSY4
-CPURST4
PWROK17,22,23,32
HA3
HA4
HA5
HA6
HA7
HA8
HA9
HA10
HA11
HA12
HA13
HA14
HA15
HA16
HA17
HA18
HA19
HA20
HA21
HA22
HA23
HA24
HA25
HA26
HA27
HA28
HA29
HA30
HA31
-HREQ0
-HREQ1
-HREQ2
-HREQ3
-HREQ4
-HADSTB0
-HADSTB1
MCHCLK
-MCHCLK
STBP0
STBN0
-DBI0
-DBI05
STBP1
STBN1
-DBI1
-DBI15
STBP2
STBN2
-DBI2
-DBI25
STBP3
STBN3
-DBI3
-DBI35
-HADS
-HTRDY
-DRDY
-DEFER
-HITM
-HIT
-HIT4
-HLOCK
-BR0
-BR04
-BNR
-BNR4
-BPRI
-DBSY
-RS0
-RS04
-RS1
-RS14
-RS2
-RS24
-CPURST
PWROK
HRCOMP
HSWNG
MCH_GTLREF
HD[0..63]HA[3..31]
-PROCHOT 6,34
HD[0..63] 5
R25
1K/6
R27
8.2K/6
FS_A
R28
1K/6
R29
8.2K/6
FS_A 6,20
FS_B
FS_B 6,20
GMCHVCCP
R30
C13
301/6/1
R31
102/6/1
0.01U/4/X/16V/X
C14
0.01U/4/X/16V
5
HSWNG
C15
0.1U/6/Y/25V
NEAR MCH
HRCOMP
R23
20/6/1
Title
Size Document Number Rev
Custom
Date: Sheet
4
3
2
星期五, 八月
SPRINGDALE HOST
13, 2004
GA-8I848MS-CH2 1.01
of
1
836
A A
5
4
3
2
1
MAAA0
-SWEA12,13,14
SBAA012,13,14
SBAA112,13,14
-CSA012,14
-CSA112,14
-CSA213,14
-CSA313,14
CKEA012,14
CKEA112,14
CKEA213,14
CKEA313,14
DDRVREFA
SMXRCOMP
SMXRCOMPVOH
SMXRCOMPVOL
MAAA1
MAAA2
MAAA3
MAAA4
MAAA5
MAAA6
MAAA7
MAAA8
MAAA9
MAAA10
MAAA11
MAAA12
MABA1
MABA2
MABA3
MABA4
MABA5
-SWEA
-SCASA
-SRASA
SBAA0
SBAA1
-CSA0
-CSA1
-CSA2
-CSA3
CKEA0
CKEA1
CKEA2
CKEA3
DCLKA0
-DCLKA0
DCLKA1
-DCLKA1
DCLKA2
-DCLKA2
DCLKA3
-DCLKA3
DCLKA4
-DCLKA4
DCLKA5
-DCLKA5
MAAA[0..12]12,13,14
D D
C C
DMA[0..7]12,13,14
MDA[0..63]12,13,14
DQSA[0..7]12,13,14
MABA[1..5]13,14
MAAA[0..12]
DMA[0..7]
MDA[0..63]
DQSA[0..7]
MABA[1..5]
BC49
0.1U/6/Y/25V
-SCASA12,13,14
-SRASA12,13,14
DCLKA012
-DCLKA012
DCLKA112
-DCLKA112
DCLKA212
-DCLKA212
DCLKA313
-DCLKA313
DCLKA413
-DCLKA413
DCLKA513
-DCLKA513
Closed to MCH
B B
DDR25V
R44
BC57
1U/6/Y/10V/X
A A
42.2/6/1
SMXRCOMP
R46
42.2/6/1
5
BC58
33P/4/X/50V
U2B
AJ34
SMAA_A0
AL33
SMAA_A1
AK29
SMAA_A2
AN31
SMAA_A3
AL30
SMAA_A4
AL26
SMAA_A5
AL28
SMAA_A6
AN25
SMAA_A7
AP26
SMAA_A8
AP24
SMAA_A9
AJ33
SMAA_A10
AN23
SMAA_A11
AN21
SMAA_A12
AL34
SMAB_A1
AM34
SMAB_A2
AP32
SMAB_A3
AP31
SMAB_A4
AM26
SMAB_A5
AB34
SWE_A#
Y34
SCAS_A#
AC33
SRAS_A#
AE33
SBA_A0
AH34
SBA_A1
AA34
SCS_A0#
Y31
SCS_A1#
Y32
SCS_A2#
W34
SCS_A3#
AL20
SCKE_A0
AN19
SCKE_A1
AM20
SCKE_A2
AP20
SCKE_A3
AK32
SCMDCLK_A0
AK31
SCMDCLK_A0#
AP17
SCMDCLK_A1
AN17
SCMDCLK_A1#
N33
SCMDCLK_A2
N34
SCMDCLK_A2#
AK33
SCMDCLK_A3
AK34
SCMDCLK_A3#
AM16
SCMDCLK_A4
AL16
SCMDCLK_A4#
P31
SCMDCLK_A5
P32
SCMDCLK_A5#
E34
SMVREF_A
AK9
SMXRCOMP
AN9
SMXRCOMPVOH
AL9
SMXRCOMPVOL
SPD-PE REV:A2/GBT
DDR INTERFACE
AN11
SDQS_A0
AP12
SDM_A0
AP10
SDQ_A0
AP11
SDQ_A1
AM12
SDQ_A2
AN13
SDQ_A3
AM10
SDQ_A4
AL10
SDQ_A5
AL12
SDQ_A6
AP13
SDQ_A7
AP15
SDQS_A1
AP16
SDM_A1
AP14
SDQ_A8
AM14
SDQ_A9
AL18
SDQ_A10
AP19
SDQ_A11
AL14
SDQ_A12
AN15
SDQ_A13
AP18
SDQ_A14
AM18
SDQ_A15
AP23
SDQS_A2
AM24
SDM_A2
AP22
SDQ_A16
AM22
SDQ_A17
AL24
SDQ_A18
AN27
SDQ_A19
AP21
SDQ_A20
SDQ_A21
SDQ_A22
SDQ_A23
SDQS_A3
SDM_A3
SDQ_A24
SDQ_A25
SDQ_A26
SDQ_A27
SDQ_A28
SDQ_A29
SDQ_A30
SDQ_A31
SDQS_A4
SDM_A4
SDQ_A32
SDQ_A33
SDQ_A34
SDQ_A35
SDQ_A36
SDQ_A37
SDQ_A38
SDQ_A39
SDQS_A5
SDM_A5
SDQ_A40
SDQ_A41
SDQ_A42
SDQ_A43
SDQ_A44
SDQ_A45
SDQ_A46
SDQ_A47
SDQS_A6
SDM_A6
SDQ_A48
SDQ_A49
SDQ_A50
SDQ_A51
SDQ_A52
SDQ_A53
SDQ_A54
SDQ_A55
SDQS_A7
SDM_A7
SDQ_A56
SDQ_A57
SDQ_A58
SDQ_A59
SDQ_A60
SDQ_A61
SDQ_A62
SDQ_A63
4
AL22
AP25
AP27
AM30
AP30
AP28
AP29
AP33
AM33
AM28
AN29
AM31
AN34
AF34
AF31
AH32
AG34
AF32
AD32
AH31
AG33
AE34
AD34
V34
W33
AC34
AB31
V32
V31
AD31
AB32
U34
U33
M32
M34
T34
T32
K34
K32
T31
P34
L34
L33
H31
H32
J33
H34
E33
F33
K31
J34
G34
F34
DDR Channel A
DQSA0
DMA0
MDA0
MDA1
MDA2
MDA3
MDA4
MDA5
MDA6
MDA7
DQSA1
DMA1
MDA8
MDA9
MDA10
MDA11
MDA12
MDA13
MDA14
MDA15
DQSA2
DMA2
MDA16
MDA17
MDA18
MDA19
MDA20
MDA21
MDA22
MDA23
DQSA3
DMA3
MDA24
MDA25
MDA26
MDA27
MDA28
MDA29
MDA30
MDA31
DQSA4
DMA4
MDA32
MDA33
MDA34
MDA35
MDA36
MDA37
MDA38
MDA39
DQSA5
DMA5
MDA40
MDA41
MDA42
MDA43
MDA44
MDA45
MDA46
MDA47
DQSA6
DMA6
MDA48
MDA49
MDA50
MDA51
MDA52
MDA53
MDA54
MDA55
DQSA7
DMA7
MDA56
MDA57
MDA58
MDA59
MDA60
MDA61
MDA62
MDA63
DDR25V
DDR25V
R39
150/6/1
DDRVREFB
R42
150/6/1
R45
42.2/6/1
SMYRCOMP
R47
42.2/6/1
BC50
0.1U/6/Y/25V
Closed to MCH
BC55
1U/6/Y/10V/X
BC476
0.1U/6/Y/25V
BC59
33P/4/X/25V/X
3
DDRVREFB
SMYRCOMP
SMYRCOMPVOH
SMYRCOMPVOL
U2C
AG31
SMAA_B0
AJ31
SMAA_B1
AD27
SMAA_B2
AE24
SMAA_B3
AK27
SMAA_B4
AG25
SMAA_B5
AL25
SMAA_B6
AF21
SMAA_B7
AL23
SMAA_B8
AJ22
SMAA_B9
AF29
SMAA_B10
AL21
SMAA_B11
AJ20
SMAA_B12
AE27
SMAB_B1
AD26
SMAB_B2
AL29
SMAB_B3
AL27
SMAB_B4
AE23
SMAB_B5
W27
SWE_B#
W31
SCAS_B#
W26
SRAS_B#
Y25
SBA_B0
AA25
SBA_B1
U26
SCS_B0#
T29
SCS_B1#
V25
SCS_B2#
W25
SCS_B3#
AK19
SCKE_B0
AF19
SCKE_B1
AG19
SCKE_B2
AE18
SCKE_B3
AG29
SCMDCLK_B0
AG30
SCMDCLK_B0#
AF17
SCMDCLK_B1
AG17
SCMDCLK_B1#
N27
SCMDCLK_B2
N26
SCMDCLK_B2#
AJ30
SCMDCLK_B3
AH29
SCMDCLK_B3#
AK15
SCMDCLK_B4
AL15
SCMDCLK_B4#
N31
SCMDCLK_B5
N30
SCMDCLK_B5#
AP9
SMVREF_B
AA33
SMYRCOMP
R34
SMYRCOMPVOH
R33
SMYRCOMPVOL
SPD-PE REV:A2/GBT
AF15
SDQS_B0
AG11
SDM_B0
AJ10
SDQ_B0
AE15
SDQ_B1
AL11
SDQ_B2
AE16
SDQ_B3
AL8
SDQ_B4
AF12
SDQ_B5
AK11
SDQ_B6
AG12
SDQ_B7
AG13
SDQS_B1
AG15
SDM_B1
AE17
SDQ_B8
AL13
SDQ_B9
AK17
SDQ_B10
AL17
SDQ_B11
AK13
SDQ_B12
AJ14
SDQ_B13
AJ16
SDQ_B14
AJ18
SDQ_B15
AG21
SDQS_B2
AE21
SDM_B2
AE19
SDQ_B16
AE20
SDQ_B17
AG23
SDQ_B18
AK23
SDQ_B19
SDQ_B20
SDQ_B21
SDQ_B22
SDQ_B23
SDQS_B3
SDM_B3
SDQ_B24
SDQ_B25
SDQ_B26
SDQ_B27
SDQ_B28
SDQ_B29
SDQ_B30
SDQ_B31
SDQS_B4
SDM_B4
SDQ_B32
SDQ_B33
SDQ_B34
SDQ_B35
SDQ_B36
SDQ_B37
SDQ_B38
SDQ_B39
SDQS_B5
SDM_B5
SDQ_B40
SDQ_B41
SDQ_B42
SDQ_B43
SDQ_B44
SDQ_B45
SDQ_B46
SDQ_B47
SDQS_B6
SDM_B6
SDQ_B48
SDQ_B49
SDQ_B50
SDQ_B51
SDQ_B52
SDQ_B53
SDQ_B54
SDQ_B55
SDQS_B7
SDM_B7
SDQ_B56
SDQ_B57
SDQ_B58
SDQ_B59
SDQ_B60
SDQ_B61
SDQ_B62
SDQ_B63
AL19
AK21
AJ24
AE22
AH27
AJ28
AK25
AH26
AG27
AF27
AJ26
AJ27
AD25
AF28
AD29
AC31
AE30
AC27
AC30
Y29
AE31
AB29
AA26
AA27
U30
U31
AA30
W30
U27
T25
AA31
V29
U25
R27
L27
M29
P29
R30
K28
L30
R31
R26
P25
L32
J30
J31
K30
H29
F32
G33
N25
M25
J29
G32
2
DDR Channel B
DDR25V
R32
DDR25V
DDR25V
DDR25V
星期五, 八月
10K/6/1
SMXRCOMPVOH
R33
30.9K/6/1
R34
30.9K/6/1
SMXRCOMPVOL
R35
10K/6/1
R36
10K/6/1
SMYRCOMPVOH
R37
30.9K/6/1
R40
30.9K/6/1
SMYRCOMPVOL
R43
10K/6/1
SPRINGDALE DDR
13, 2004
BC482
0.01U/4/X/16V/X
BC46
0.01U/4/X/16V
BC48
0.01U/4/X/16V
BC483
0.01U/4/X/16V/X
BC52
0.01U/4/X/16V
BC56
0.01U/4/X/16V
GA-8I848MS-CH2 1.01
1
of
936
BC45
1U/6/Y/10V/X
BC47
1U/6/Y/10V/X
BC51
0.1U/6/Y/25V
BC54
0.1U/6/Y/25V
Title
Size Document Number Rev
Custom
Date: Sheet
5
VDDQ
GSWING
MCH_AGPREF
R68
52.3/6/1
HLRCOMP_MCH
GAD[0..31]
SBA[0..7]
HL[0..10]
-GCBE015
-GCBE115
-GCBE215
-GCBE315
-GFRAME15
GMCH3V6620
-GDEVSEL15
-GIRDY15
-GTRDY15
-GSTOP15
GPAR15
-GREQ15
-GGNT15
GSWING15
MCH_AGPREF15
-RBF15
-WBF15
-PIPE15
GDBI_LO15
HLSTBF16
HLSTBS16
C26 0.01U/4/X/16V
C27 0.01U/4/X/16V/X
VDDQ
R426 226/6/1
R427
147/6/1
R428
113/6/1
TP5
-ICHSYNC17
-PCIRST16,22,23
C31 0.1U/6/Y/25V
C32 0.01U/4/X/16V
CLOSED TO ICH
5
ST015
ST115
ST215
R425 52.3/6/1
C210
0.1U/6/Y/25V/X
C211
0.1U/6/Y/25V/X
TP41
TP42
TP43
TP44
TP45
R69
43.2/6/1
GRCOMP
-GCBE0
-GCBE1
-GCBE2
-GCBE3
-GFRAME
GMCH3V66
-GDEVSEL
-GIRDY
-GTRDY
-GSTOP
GPAR
-GREQ
-GGNT
GRCOMP
GSWING
MCH_AGPREF
-RBF
-WBF
-PIPE
GDBI_LO
ST0
ST1
ST2
HL0
HL1
HL2
HL3
HL4
HL5
HL6
HL7
HL8
HL9
HL10
HLSTBF
HLSTBS
HLRCOMP_MCH
HL_SWING_MCH
HL_VREF_MCH
TP_GMCH_AP8
-ICHSYNC
-PCIRST
TP_GMCH_AG10
TP_GMCH_AG9
TP_GMCH_AN35
TP_GMCH_AP34
TP_GMCH_AR1
-PCIRST
C287
10P/4/N/50V/X
U2D
Y7
GCBE0
W5
GCBE1
AA3
GCBE2
U2
GCBE3
U6
GFRAME
H4
GCLKIN
AB4
GDEVSEL
V11
GIRDY
AB5
GTRDY
W11
GSTOP
AB2
GPAR/ADD_DETECT
N6
GREQ
M7
GGNT
AC2
GRCOMP
AC3
GVSWING
AD2
GVREF
R10
GRBF
R9
GWBF
M4
DBI_HI
M5
DBI_LO
N3
GST0
N5
GST1
N2
GST2
AF5
HI0
AG3
HI1
AK2
HI2
AG5
HI3
AK5
HI4
AL3
HI5
AL2
HI6
AL4
HI7
AJ2
HI8
AH2
HI9
AJ3
HI10
AH5
HISTRF
AH4
HISTRS
AD4
HI_RCOMP
AE3
HI_SWING
AE2
HI_VREF
AK7
CI0
AH7
CI1
AD11
CI2
AF7
CI3
AD7
CI4
AC10
CI5
AF8
CI6
AG7
CI7
AE9
CI8
AH9
CI9
AG6
CI10
AJ6
CISTRF
AJ5
CISTRS
AG2
CI_RCOMP
AF2
CI_SWING
AF4
CI_VREF
G4
DREFCLK
AP8
EXTTS#
AJ8
ICH_SYNC#
AK4
RSTIN#
AG10
RESERVED_1
AG9
RESERVED_2
AN35
RESERVED_3
AP34
RESERVED_4
AR1
RESERVED_5
SPD-PE REV:A2/GBT
HL_SWING_MCH
C36
0.01U/4/X/16V/X
AGP
HUB
CSA
GAD[0..31]15
SBA[0..7]15
HL[0..10]16
D D
C C
Close to MCH
B B
VDDQ VDDQ
A A
GADSTBF0
GADSTBS0
GAD0
GAD1
GAD2
GAD3
GAD4
GAD5
GAD6
GAD7
GAD8
GAD9
GAD10
GAD11
GAD12
GAD13
GAD14
GAD15
GADSTBF1
GADSTBS1
GAD16
GAD17
GAD18
GAD19
GAD20
GAD21
GAD22
GAD23
GAD24
GAD25
GAD26
GAD27
GAD28
GAD29
GAD30
GAD31
GSBSTBF
GSBSTBS
GSBA0#
GSBA1#
GSBA2#
GSBA3#
GSBA4#
GSBA5#
GSBA6#
GSBA7#
DDCA_DATA
DDCA_CLK
RED#
GREEN
GREEN#
VGA
BLUE
BLUE#
HSYNC
VSYNC
REFSET
NC_1
NC_2
NC_3
NC_4
NC_5
NC_6
NC_7
NC_8
NC_9
NC_10
NC_11
NC_12
NC_13
NC_14
NC_15
NC_16
NC_17
NC_18
NC_19
NC_20
RED
4
ADSTB0
AC6
AC5
AE6
AC11
AD5
AE5
AA10
AC9
AB11
AB7
AA9
AA6
AA5
W10
AA11
W6
W9
V7
V4
V5
AA2
Y4
Y2
W2
Y5
V2
W3
U3
T2
T4
T5
R2
P2
P5
P4
M2
U11
T11
R6
P7
R3
R5
U9
U10
U5
T7
H3
F2
F4
E4
H6
G5
H7
G6
G3
E2
D2
A3
A33
A35
AF13
AF23
AJ12
AN1
AP2
AR3
AR33
AR35
B2
B25
B34
C1
C23
C35
E26
M31
R25
VGA_R
-VGA_R
VGA_G
-VGA_G
VGA_B
-VGA_B
REFSET
-ADSTB0
GAD0
GAD1
GAD2
GAD3
GAD4
GAD5
GAD6
GAD7
GAD8
GAD9
GAD10
GAD11
GAD12
GAD13
GAD14
GAD15
ADSTB1
-ADSTB1
GAD16
GAD17
GAD18
GAD19
GAD20
GAD21
GAD22
GAD23
GAD24
GAD25
GAD26
GAD27
GAD28
GAD29
GAD30
GAD31
SBSTB
-SBSTB
SBA0
SBA1
SBA2
SBA3
SBA4
SBA5
SBA6
SBA7
HL_SWING_ICH16
ADSTB0 15
-ADSTB0 15
ADSTB1 15
-ADSTB1 15
SBSTB 15
-SBSTB 15
HL_SWING_ICH
HL_SWING_MCH
R66 0/6SHT/X
VDDQ*0.8
10 mil trace with 7 mil
space
HL_VREF_ICH16
HL_VREF_ICH
HL_VREF_MCH
R70 0/6SHT/X
VDDQ*0.233
4
C35
0.1U/6/Y/25V
C37
0.1U/6/Y/25V
3
VDDQ
R65
226/6/1
R67
147/6/1
R71
113/6/1
3
Place mid of bus trace
2
NB_HEATSINK
2
2
HEAT-SINK/[12SP2-04E003-01]
Title
Size Document Number Rev
Custom
Date: Sheet
SPRINGDALE-PE AGP,HUB,CSA,VGA
星期五, 八月
13, 2004
1
1
GA-8I848MS-CH2 1.01
1
of
10 36
5
4
3
2
1
C38 0.47U/6/Y/16V
C39 0.47U/6/Y/16V
D D
GMCHVCCP
DDR25V
DDR25V
C C
DDR25V
B B
C40 0.1U/6/Y/25V
C41 0.1U/6/Y/25V
C42 0.47U/6/Y/16V
VCC3
C214
0.22U/6/Y/16V
C43 0.1U/6/Y/25V
VDDQ
C44 0.1U/6/Y/25V
VCCA_FSB
VCCA_DPLL
VCCA_DAC
C45 0.1U/6/Y/25V
VCCA_SM
15 mil
VDDQ
A A
VDDQ
U2E
A15
VTT
A21
VTT
A4
VTT
A5
VTT
A6
VTT
B5
VTT
B6
VTT
C5
VTT
C6
VTT
D5
VTT
D6
VTT
D7
VTT
E6
VTT
E7
VTT
F7
VTT
AA35
VCC_DDR
AL6
VCC_DDR
AL7
VCC_DDR
AM1
VCC_DDR
AM2
VCC_DDR
AM3
VCC_DDR
AM5
VCC_DDR
AM6
VCC_DDR
AM7
VCC_DDR
AM8
VCC_DDR
AN2
VCC_DDR
AN4
VCC_DDR
AN5
VCC_DDR
AN6
VCC_DDR
AN7
VCC_DDR
AN8
VCC_DDR
AP3
VCC_DDR
AP4
VCC_DDR
AP5
VCC_DDR
AP6
VCC_DDR
AP7
VCC_DDR
AR15
VCC_DDR
AR21
VCC_DDR
AR31
VCC_DDR
AR4
VCC_DDR
AR5
VCC_DDR
AR7
VCC_DDR
E35
VCC_DDR
R35
VCC_DDR
G1
VCC_DAC
G2
VCC_DAC
AG1
VCCA_AGP
Y11
VCCA_AGP
A31
VCCA_FSB
B4
VCCA_FSB
B3
VCCA_DPLL
C2
VCCA_DAC
AL35
VCCA_DDR
AB25
VCCA_DDR
AC25
VCCA_DDR
AC26
VCCA_DDR
SPD-PE REV:A2/GBT
1
+
3
C56
4.7U/8/Y/10V
EC1
100U/D/10V/57
POWER
VSSA_DAC
15 mil
VCCA_DPLLVCCA_DAC
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
15 mil
VCCA_FSB
C57
0.1U/6/Y/25V
40 mil
VCCA_SM
C59
0.1U/6/Y/25V
VDDQ
J6
J7
J8
J9
K6
K7
K8
K9
L6
L7
L9
L10
L11
M8
M9
M10
M11
N9
N10
N11
P10
P11
R11
T16
T17
T18
T19
T20
U16
U17
U20
V16
V18
V20
W16
W19
W20
Y16
Y17
Y18
Y19
Y20
J1
J2
J3
J4
J5
K2
K3
K4
K5
L1
L2
L3
L4
L5
C46 0.1U/6/Y/25V
Y1
D3
SC23
4.7U/8/Y/10V/X
Under BGA solder side
5
4
DDR25V
BC65
0.1U/6/Y/25V/X
DDR25V
BC68
0.1U/6/Y/25V/X
DDR25V
BC71
0.1U/6/Y/25V/X
DDR25V
SC3
0.1U/6/Y/25V/X
DDR25V
+
EC4
1000U/D/6.3V/8C/X
GMCHVCCP
C47
0.1U/6/Y/25V/X
VDDQ
SC5
0.1U/6/Y/25V/X
VDDQ
SC11
0.1U/6/Y/25V/X
BC66
0.1U/6/Y/25V/X
BC69
0.1U/6/Y/25V/X
BC72
0.1U/6/Y/25V/X
SC4
0.1U/6/Y/25V/X
C48
0.1U/6/Y/25V/X
SC6
0.1U/6/Y/25V/X
SC12
0.1U/6/Y/25V/X
3
BC67
0.1U/6/Y/25V
BC70
0.1U/6/Y/25V/X
BC73
0.1U/6/Y/25V
C49
0.1U/6/Y/25V
SC7
0.1U/6/Y/25V/X
SC13
0.1U/6/Y/25V/X
C50
0.1U/6/Y/25V/X
SC8
0.1U/6/Y/25V/X
SC14
0.1U/6/Y/25V/X
C53
0.1U/6/Y/25V
U2F
AR32
VSS
AR29
VSS
AR27
VSS
AR25
VSS
AR23
VSS
AR20
VSS
AR16
VSS
AR13
VSS
AR11
VSS
AR9
VSS
AN32
VSS
AN30
VSS
AN28
VSS
AN26
VSS
AN24
VSS
AN22
VSS
AN20
VSS
AN18
VSS
AN16
VSS
AN14
VSS
AN12
VSS
AN10
VSS
AM35
VSS
AM29
VSS
AM27
VSS
AM25
VSS
AM23
VSS
AM21
VSS
AM19
VSS
AM17
VSS
AM15
VSS
AM13
VSS
AM11
VSS
AM9
VSS
AL32
VSS
AL1
VSS
AK28
VSS
AK26
VSS
AK24
VSS
AK22
VSS
AK20
VSS
AK18
VSS
AK16
VSS
AK14
VSS
AK12
VSS
AK10
VSS
AK8
VSS
AK3
VSS
AJ35
VSS
AJ32
VSS
AJ9
VSS
AJ4
VSS
AJ1
VSS
AH33
VSS
AH30
VSS
AH24
VSS
AH22
VSS
AH20
VSS
AH18
VSS
AH16
VSS
AH14
VSS
AH12
VSS
AH10
VSS
AH6
VSS
AH3
VSS
AG35
VSS
AG32
VSS
AG28
VSS
AG26
VSS
AG24
VSS
AG22
VSS
AG20
VSS
AG18
VSS
AG16
VSS
AG14
VSS
AG8
VSS
AG4
VSS
AF33
VSS
AF30
VSS
AF25
VSS
AF24
VSS
AF22
VSS
AF20
VSS
AF18
VSS
AF16
VSS
AF14
VSS
AF11
VSS
AF9
VSS
AF6
VSS
AF3
VSS
AE35
VSS
AE32
VSS
AE26
VSS
AE25
VSS
AE13
VSS
AE12
VSS
SPD-PE REV:A2/GBT
2
GND
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AE11
AE10
AE4
AE1
AD33
AD30
AD28
AD10
AD9
AD8
AD6
AD3
AC35
AC32
AC4
AC1
AB33
AB30
AB28
AB27
AB26
AB10
AB9
AB8
AB6
AB3
AA32
AA4
AA1
Y35
Y33
Y30
Y28
Y27
Y26
Y10
Y9
Y8
Y6
Y3
W32
W18
W17
W4
V33
V30
V28
V27
V26
V19
V17
V10
V9
V8
V6
V3
U32
U19
U18
U4
T35
T33
T30
T28
T27
T26
T10
T9
T8
T6
T3
T1
R32
R4
R1
P33
P30
P28
P27
P26
P9
P8
P6
P3
N35
N32
N4
N1
M33
M30
M28
M27
M26
M6
M3
L35
Title
Size Document Number Rev
Custom
Date: Sheet
星期五, 八月
13, 2004
U2G
L31
L26
L25
L24
K33
K29
K27
K25
K22
K20
K18
K16
K14
K12
K11
J35
J32
J28
J22
J20
J18
J16
J14
J12
J10
H33
H30
H26
H24
H22
H20
H18
H16
H14
H12
H9
H8
H5
H2
G35
G31
G28
F26
F24
F22
F20
F18
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
GND
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
SPD-PE REV:A2/GBT
SPRINGDALE-PE PWR
GA-8I848MS-CH2 1.01
1
F16
F14
F12
F10
F8
F5
F3
F1
E3
E1
D35
D33
D31
D29
D27
D25
D23
D21
D19
D17
D15
D13
D11
D9
D1
C28
C26
C24
C22
C20
C18
C16
C14
C12
C10
C8
C4
A32
A29
A27
A25
A23
A20
A16
A13
A11
A9
A7
of
11 36
8
7
6
5
4
3
2
1
DDR25V
D D
SBAA09,13,14
SBAA19,13,14
DMA[0..7]9,13,14
C C
-SWEA9,13,14
-SCASA9,13,14
-SRASA9,13,14
CKEA09,14
CKEA19,14
DCLKA19
-DCLKA19
DCLKA09
-DCLKA09
DCLKA29
-DCLKA29
DQSA[0..7]9,13,14
B B
SMBDATA13,17,20,35
SMBCLK13,17,20,35
DVREFA13
C60
0.1U/6/Y/25V/X
MAAA0
MAAA1
MAAA2
MAAA3
MAAA4
MAAA5
MAAA6
MAAA7
MAAA8
MAAA9
MAAA10
MAAA11
MAAA12
SBAA0
SBAA1
-CSA0
-CSA09,14
-CSA1
-CSA19,14
DMA0
DMA1
DMA2
DMA3
DMA4
DMA5
DMA6
DMA7
-SWEA
-SCASA
-SRASA
CKEA0
CKEA1
DCLKA1
-DCLKA1
DCLKA0
-DCLKA0
DCLKA2
-DCLKA2
DQSA0
DQSA1
DQSA2
DQSA3
DQSA4
DQSA5
DQSA6
DQSA7
SMBDATA
SMBCLK
DVREFA
DDR25V
130
125
122
141
118
115
103
113
157
158
163
107
119
129
149
159
169
177
140
154
111
137
138
181
182
183
184
101
102
173
167
48
43
41
37
32
29
27
59
52
71
97
63
65
21
16
17
76
75
5
14
25
36
56
67
78
86
47
91
92
1
82
9
10
VDDQ
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
BA0
BA1
BA2
CS0
CS1
NC/CS2
NC/CS3
DQM0
DQM1
DQM2
DQM3
DQM4
DQM5
DQM6
DQM7
DQM8
WE
CAS
RAS
CKE0
CKE1
CK0/DNU
CK0/DNU
CK1
CK1
CK2/DNU
CK2/DNU
DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS8
SDA
SCL
SA0
SA1
SA2
VREF
VDDID
VDDSPD
NC
NC
NC
NC
NC
NC/FETEN
DDR25V
R801
15223054627796
8
75/6/1
DVREFA
R802
75/6/1
BC457
1U/6/Y/10V/X
7
A A
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
164
172
180738467085108
VDDQ
VDDQ
VDDQ
VDDQ
GND
GND
GND
GND
VDDQ
GND
100
GND
120
148
168
DDR1
VDD
VDD
VDD
VDD
VDD
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
GND
GND
GND
GND
139
145
152
160
WP
GND
DDR/[11SM1-510184-59]
176
Black
GND
GND
GND
116
124
132
MDA0
2
MDA1
4
MDA2
6
MDA3
8
MDA4
94
MDA5
95
MDA6
98
MDA7
99
MDA8
12
MDA9
13
MDA10
19
MDA11
20
MDA12
105
MDA13
106
MDA14
109
MDA15
110
MDA16
23
MDA17
24
MDA18
28
MDA19
31
MDA20
114
MDA21
117
MDA22
121
MDA23
123
MDA24
33
MDA25
35
MDA26
39
MDA27
40
MDA28
126
MDA29
127
MDA30
131
MDA31
133
MDA32
53
MDA33
55
MDA34
57
MDA35
60
MDA36
146
MDA37
147
MDA38
150
MDA39
151
MDA40
61
MDA41
64
MDA42
68
MDA43
69
MDA44
153
MDA45
155
MDA46
161
MDA47
162
MDA48
72
MDA49
73
MDA50
79
MDA51
80
MDA52
165
MDA53
166
MDA54
170
MDA55
171
MDA56
83
MDA57
84
MDA59
87
MDA58
88
MDA60
174
MDA61
175
MDA62
178
MDA63
179
44
45
49
51
134
135
142
144
MDA[0..63] 9,13,14MAAA[0..12]9,13,14
90
FOXCONN ONLY
GIGABYTE
Title
Size Document Number Rev
B
星期五, 八月
6
5
4
3
Date: Sheet of
13, 2004
2
DIMM DDR1
GA-8I848MS-CH2 1.01
12 36
1
8
7
6
5
4
3
2
1
DCLKA49
-DCLKA49
DCLKA39
-DCLKA39
DCLKA59
-DCLKA59
SMBDATA12,17,20,35
SMBCLK12,17,20,35
MABA[1..5]
MAAA[0..12]
SBAA[0:1]
DMA[0..7]
DQSA[0..7]
-CSA29,14
-CSA39,14
-SWEA9,12,14
-SCASA9,12,14
-SRASA9,12,14
CKEA29,14
CKEA39,14
DDR25V
DDR25V
DVREFA
MAAA0
MABA1
MABA2
MABA3
MABA4
MABA5
MAAA6
MAAA7
MAAA8
MAAA9
MAAA10
MAAA11
MAAA12
SBAA0
SBAA1
-CSA2
-CSA3
DMA0
DMA1
DMA2
DMA3
DMA4
DMA5
DMA6
DMA7
-SWEA
-SCASA
-SRASA
CKEA2
CKEA3
DCLKA4
-DCLKA4
DCLKA3
-DCLKA3
DCLKA5
-DCLKA5
DQSA0
DQSA1
DQSA2
DQSA3
DQSA4
DQSA5
DQSA6
DQSA7
SMBDATA
SMBCLK
130
125
122
141
118
115
103
113
157
158
163
107
119
129
149
159
169
177
140
154
111
137
138
181
182
183
184
101
102
173
167
48
43
41
37
32
29
27
59
52
71
97
63
65
21
16
17
76
75
5
14
25
36
56
67
78
86
47
91
92
1
82
9
10
DDR25V
15223054627796
VDDQ
VDDQ
VDDQ
VDDQ
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
BA0
BA1
BA2
CS0
CS1
NC/CS2
NC/CS3
DQM0
DQM1
DQM2
DQM3
DQM4
DQM5
DQM6
DQM7
DQM8
WE
CAS
RAS
CKE0
CKE1
CK0/DNU
CK0/DNU
CK1
CK1
CK2/DNU
CK2/DNU
DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS8
SDA
SCL
SA0
SA1
SA2
VREF
VDDID
VDDSPD
NC
NC
NC
NC
NC
NC/FETEN
GND
3111826344250586674818993
VDDQ
GND
VDDQ
VDDQ
GND
GND
104
VDDQ
GND
112
128
VDDQ
VDDQ
GND
GND
136
VDDQ
GND
143
VDDQ
GND
156
164
172
180738467085108
VDDQ
VDDQ
VDDQ
VDDQ
GND
GND
GND
GND
MDA[0..63]
120
148
168
DDR2
VDD
VDD
VDD
VDD
VDD
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
GND
GND
GND
GND
139
145
152
160
WP
GND
DDR/[11SM1-510184-59]
176
Black
GND
GND
GND
GND
100
116
124
132
MDA0
2
MDA1
4
MDA2
6
MDA3
8
MDA4
94
MDA5
95
MDA6
98
MDA7
99
MDA8
12
MDA9
13
MDA10
19
MDA11
20
MDA12
105
MDA13
106
MDA14
109
MDA15
110
MDA16
23
MDA17
24
MDA18
28
MDA19
31
MDA20
114
MDA21
117
MDA22
121
MDA23
123
MDA24
33
MDA25
35
MDA26
39
MDA27
40
MDA28
126
MDA29
127
MDA30
131
MDA31
133
MDA32
53
MDA33
55
MDA34
57
MDA35
60
MDA36
146
MDA37
147
MDA38
150
MDA39
151
MDA40
61
MDA41
64
MDA42
68
MDA43
69
MDA44
153
MDA45
155
MDA46
161
MDA47
162
MDA48
72
MDA49
73
MDA50
79
MDA51
80
MDA52
165
MDA53
166
MDA54
170
MDA55
171
MDA56
83
MDA57
84
MDA59
87
MDA58
88
MDA60
174
MDA61
175
MDA62
178
MDA63
179
44
45
49
51
134
135
142
144
90
MDA[0..63] 9,12,14
MABA[1..5]9,14
MAAA[0..12]9,12,14
SBAA[0:1]9,12,14
D D
C C
B B
A A
DMA[0:7]9,12,14
DQSA[0..7]9,12,14
DVREFA12
C249 0.1U/6/Y/25V
GIGABYTE
Title
Size Document Number Rev
B
星期五, 八月
8
7
6
5
4
3
Date: Sheet of
13, 2004
2
DIMM DDR2
GA-8I848MS-CH2 1.01
13 36
1
8
7
6
5
4
3
2
1
DDR TERMINATION
DDRVTT Decouple
CHANNEL A
D D
C C
B B
DDRVTT
EC3 1000U/D/6.3V/8C
BC714 10U/12/X/6.3V/X
BC715 10U/12/X/6.3V/X
BC716 10U/12/X/6.3V/X
DDR25V
Decouple
1
+
0.1U/6/Y/25VBC700
0.1U/6/Y/25VBC701
0.1U/6/Y/25VBC702
0.1U/6/Y/25VBC703
0.1U/6/Y/25VBC704
0.1U/6/Y/25VBC705
0.1U/6/Y/25VBC706
0.1U/6/Y/25VBC707
0.1U/6/Y/25VBC708
0.1U/6/Y/25VBC709
0.1U/6/Y/25VBC710
0.1U/6/Y/25VBC711
0.1U/6/Y/25VBC712
0.1U/6/Y/25VBC713 R848 56/6
MDA6
MDA2
DMA0
DQSA0
MDA1
MDA5
MDA4
MDA0
DMA1
MDA13
DQSA1
MDA12
MDA11
MDA10
MDA15
MDA14
MDA22
MDA18
DMA2
DMA3
DQSA3
MDA29
MDA25
MDA31
MDA27
MDA26
MDA30
MDA28
MDA24
MDA19
MDA23
MDA38
DMA4
MDA34
DQSA4
MDA21
MDA17
MDA16
MDA20
MDA53
MDA52
MDA49
MDA48
MDA9
MDA8
MDA3
MDA7
MDA37
MDA33
MDA36
MDA32
DDRVTT DDRVTT
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
RN7
56/8P4R
RN11
56/8P4R
RN15
56/8P4R
RN19
56/8P4R
RN23
56/8P4R
RN27
56/8P4R
56/8P4R
RN33
56/8P4R
RN37
56/8P4R
RN42
56/8P4R
RN46
56/8P4R
RN51
56/8P4R
RN55
56/8P4R
MDA40
MDA44
MDA35
MDA39
MDA47
MDA46
MDA43
MDA42
MDA61
MDA60
MDA51
MDA50
MDA55
MDA54
DQSA6
DMA6
MDA58
MDA59
MDA63
MDA62
DQSA7
DMA7
MDA57
MDA56
DQSA5
DMA5
MDA45
MDA41
MAAA1
MAAA2
MABA1
MABA2
-CSA1
-CSA3
-SCASA9,12,13
-CSA0
MAAA9
MAAA6
MAAA11
DQSA2
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
R847 56/6RN31
R835 56/6
R836 56/6
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
R838 47/6
R839 47/6
R840 47/6
R1527 56/6
RN5
56/8P4R
RN9
56/8P4R
RN13
56/8P4R
RN17
56/8P4R
RN21
56/8P4R
RN25
56/8P4R
RN35
47/8P4R
RN39
47/8P4R
DDRVTT
MAAA5
R1524 47/6
SBAA0
R1525 47/6
R1526 47/6
-CSA2
CKEA3
R1177 47/6
MAAA3
1 2
MABA3
3 4
MABA4
5 6
MAAA4
7 8
MABA5
1 2
3 4
MAAA8
5 6
MAAA7
7 8
MAAA12
1 2
CKEA0
3 4
CKEA2
5 6
CKEA1
7 8
1 2
SBAA1
MAAA10
MAAA0
3 4
5 6
7 8
1 2
3 4
5 6
7 8
-SWEA9,12,13
-SRASA9,12,13
RN118
47/8P4R
RN119
47/8P4R
RN120
47/8P4R
RN121
47/8P4R
RN137
47/8P4R
DDR25V
0.1U/6/Y/25V/XBC79
0.1U/6/Y/25V/XBC81
0.1U/6/Y/25V/XBC83
0.1U/6/Y/25V/XBC85
0.1U/6/Y/25V/XBC87
A A
8
0.1U/6/Y/25V/XBC89
0.1U/6/Y/25V/XBC91
0.1U/6/Y/25VBC92
7
MABA[1..5]
DQSA[0..7]
DMA[0..7]
MDA[0..63]
6
MABA[1..5] 9,13
DQSA[0..7] 9,12,13
DMA[0..7] 9,12,13
MDA[0..63] 9,12,13
5
SBAA[0:1]
-CSA[0:3]
CKEA[0:3]
MAAA[0..12]
SBAA[0:1] 9,12,13
-CSA[0:3] 9,12,13
CKEA[0:3] 9,12,13
MAAA[0..12] 9,12,13
GIGABYTE
Title
Size Document Number Rev
B
星期五, 八月
4
3
Date: Sheet of
2
DDR TERMINATION
13, 2004
GA-8I848MS-CH2 1.01
14 36
1
8
7
6
5
4
3
2
1
VDDQ
BC93
0.1U/6/Y/25V
BC94
0.1U/6/Y/25V/X
VCC
BC95
0.1U/6/Y/25V/X
GAD[0..31]10
SBA[0..7]10
VCC3
D D
BC96
0.1U/6/Y/25V/X
BC97
0.1U/6/Y/25V/X
BC98
0.1U/6/Y/25V/X
BC99
0.1U/6/Y/25V/X
10P/4/N/50V/X
VDDQ
-GSERR
GPAR
-GPERR
RN58
7 8
5 6
3 4
1 2
R792
0/6SHT/X
-ATX_PS_ON 32
8.2K/8P4R
ST2
ST1
ST0
C C
-GGNT
RN59
7 8
5 6
3 4
1 2
8.2K/8P4R/X
R794
8.2K/6/X
5VSB
-PS_ON23,34
Q78
MMBT2222A/SOT23/X
R796
1K/6/X
3
-TYPE_DET
AGP_GND
GCDETREF
+12V
R85
3.3K/6
R86
22K/6
VDDQ
B B
R87
1K/6
-GC_DET
Q6
MMBT2222A/SOT23
SOT23
132
-GPERR
Q4
MMBT2222A/SOT23
SOT23
132
2N7002/SOT23
G
2
D
S
1
Q5
5VSB
R793
1K/6/X
R795
8.2K/6/X
132
WARNING
SOT23
Q77
MMBT2222A/SOT23/X
SOT23
132
VDDQ
R88
60.4/6/1
R89
GCDETREF MCH_AGPREF
A A
R90 41.2/6/1
39.2/6/1
R91
100/6/1
GSWING
C65
0.1U/6/Y/25V
C66
0.1U/6/Y/25V
GSWING 10
MCH_AGPREF 10
GAD[0..31]
AGP 4X/8X only
SBA[0..7]
AGP
B1
OVRCNT#
B2
5V
B3
5V
B4
USB+
B5
ST010
ST210
-RBF10
-PIRQB
-GREQ
ST0
ST2
-RBF
GDBI_LO
SBA0
SBA2
SBSTB
SBA4
SBA6
GAD31
GAD29
GAD27
GAD25
ADSTB1
GAD23
GAD21
GAD19
GAD17
-GCBE2
-GIRDY
-GDEVSEL
-GPERR
-GSERR
-GCBE1
GAD14
GAD12
GAD10
GAD8
ADSTB0
GAD7
GAD5
GAD3
GAD1
MCH_AGPREF
C64
0.1U/6/Y/25V
AGPCLK20
C62
-PIRQB16,17
-GREQ10
GDBI_LO10
SBSTB10
3VDUAL
ADSTB110
-GCBE210
-GIRDY10
-GDEVSEL10
-GCBE110
ADSTB010
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
B6
B7
B8
B9
GND
INTB#
CLK
REQ#
VCC3.3
ST0
ST2
RBF#
GND
RESV
SBA0
VCC3.3
SBA2
SB_STB
GND
SBA4
SBA6
RESV
GND
3VSB
VCC3.3
AD31
AD29
VCC3.3
AD27
AD25
GND
AD_STB1
AD23
VDDQ3.3
AD21
AD19
GND
AD17
C/BE2#
VDDQ3.3
IRDY#
DEVSEL#
VDDQ3.3
PERR#
GND
SERR#
C/BE1#
VDDQ3.3
AD14
AD12
GND
AD10
AD8
VDDQ3.3
AD_STB0
AD7
GND
AD5
AD3
VDDQ3.3
AD1
VREF_CG
AGP/[11AC1-05R124-61]
12V
TYPEDET#
RESV
USBGND
INTA#
RST#
GNT#
VCC3.3
ST1
RESV
PIPE#
GND
WBF#
SBA1
VCC3.3
SBA3
SB_STB#
GND
SBA5
SBA7
RESV
GND
RESV
VCC3.3
AD30
AD28
VCC3.3
AD26
AD24
GND
AD_STB1#
GC/BE3#
VDDQ3.3
AD22
AD20
GND
AD18
AD16
VDDQ3.3
FRAME#
TRDY#
STOP#
PME#
GND
PAR
AD15
VDDQ3.3
AD13
AD11
GND
AD9
C/BE0#
VDDQ3.3
AD_STB0
AD6
GND
AD4
AD2
VDDQ3.3
AD0
VREF_GC
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
+12V
VDDQVCCVCC3
R822 0/6/X
-GC_DET
-PIRQA
-AGPRSTAGPCLK
-GGNT
ST1
-PIPE
-WBF
SBA1
SBA3
-SBSTB
SBA5
SBA7
GAD30
GAD28
GAD26
GAD24
-ADSTB1
-GCBE3
GAD22
GAD20
GAD18
GAD16
-GFRAME
-GTRDY
-GSTOP
GPAR
GAD15
GAD13
GAD11
GAD9
-GCBE0
-ADSTB0
GAD6
GAD4
GAD2
GAD0
5VSB
R791
8.2K/6/X
-TYPE_DET
-PIRQA 16,21,22,35
-GGNT 10
ST1 10
-PIPE 10
-WBF 10
-SBSTB 10
-ADSTB1 10
-GCBE3 10
-GFRAME 10
-GTRDY 10
-GSTOP 10
-PCIPME
GPAR 10
-GCBE0 10
-ADSTB0 10
-AGPRST 22,23
C63
22P/4/N/50V/X
-PCIPME 16,17,21,22,35,36
5VSB
R797
8.2K/6/X
R798
AGP_GND
0/6/X
R799
0/6SHT/X
3VDUAL
R790
330/6/X
BC453
0.1U/6/Y/25V/X
AGP WARNING LED
At least 15mils
2X_DET
LED/Y/S/X
WARNING
8
7
6
5
4
3
GIGABYTE
Title
Size Document Number Rev
Custom
星期五, 八月
Date: Sheet of
13, 2004
2
AGP SLOT
GA-8I848MS-CH2 1.01
15 36
1
8
7
6
5
4
3
2
1
AC_SDIN0
D D
AC_SDIN1
AC_SDIN2
-GNTB
A_D[0..31]
-FRAME21,22,35,36
-IRDY21,22,35,36
-TRDY21,22,35,36
-DEVSEL21,22,35,36
-STOP21,22,35,36
C C
-PCIRST10,22,23
B B
TP19
PAR21,22,35,36
-PERR21,22,35,36
-PLOCK21,22
-SERR21,22,35,36
-PCIPME15,17,21,22,35,36
C67 100P/4/N/50V/X
ICH3320
-PIRQA15,21,22,35
-PIRQB15,17
-PIRQC21,22
-PIRQD17
-PIRQE17
-PIRQF21,22,36
-PIRQG21,22
-PIRQH17
-REQ021
-REQ121
-REQ221,22
-REQ321,35
-REQ421,36
-REQA17
-REQB17
-GNT021
-GNT121
-GNT222
-GNT335
-GNT436
-FRAME
-IRDY
-TRDY
-DEVSEL
-STOP
PAR
-PERR
-PLOCK
-SERR
-PCIPME
R96 22/6
ICH33
-PIRQA
-PIRQB
-PIRQC
-PIRQD
-PIRQF
-PIRQG
-PIRQH
-REQ0
-REQ1
-REQ2
-REQ3
-REQ4
-REQA
-REQB
-GNT0
-GNT1
-GNT2
-GNT3
-GNT4
-GNTA
-GNTB
U12A
D2
FRAME#
M3
IRDY#
E4
TRDY#
L3
DEVSEL#
E5
STOP#
F1
PAR
K2
PERR#
L2
PLOCK#
L4
SERR#
V2
PME#
V4
PCIRST#
N1
PCICLK
B3
PIRQA#
E1
PIRQB#
A2
PIRQC#
C2
PIRQD#
D7
PIRQE#/GPI2
A6
PIRQF#/GPI3
E2
PIRQG#/GPI4
B1
PIRQH#/GPI5
D5
REQ0#
C1
REQ1#
C5
REQ2#
B6
REQ3#
C6
REQ4#/GPI40
A5
REQA#/GPI0
E7
REQB#REQ5#/GPI1
D4
GNT0#
A3
GNT1#
B7
GNT2#
C7
GNT3#
A4
GNT4#/GPO48
E8
GNTA#/GPO16
B4
GNTB#/GNT5#/GPO17
FW82801EB/ICH5/A3/GBT
A_D[0..31] 21,22,35,36
P2
AD31
F4
AD30
P4
AD29
F5
AD28
N2
AD27
D3
AD26
P3
AD25
E6
AD24
N4
AD23
C4
AD22
N5
AD21
H3
AD20
P5
AD19
B2
AD18
L1
AD17
G4
AD16
G5
AD15
K1
AD14
G2
AD13
L5
AD12
H4
AD11
M4
AD10
F2
AD9
K5
AD8
J2
AD7
J3
AD6
H2
AD5
H5
AD4
K4
AD3
G3
AD2
J5
AD1
J4
AD0
M2
C/BE3#
N3
C/BE2#
J1
C/BE1#
E3
C/BE0#
FRONT USB AND REAR USB
PORTS ARE DIFFERENT
A_D31
A_D30
A_D29
A_D28
A_D27
A_D26
A_D25
A_D24
A_D23
A_D22
A_D21
A_D20
A_D19
A_D18
A_D17
A_D16
A_D15
A_D14-PIRQE
A_D13
A_D12
A_D11
A_D10
A_D9
A_D8
A_D7
A_D6
A_D5
A_D4
A_D3
A_D2
A_D1
A_D0
-C_BE3
-C_BE2
-C_BE1 -AC_RST
-C_BE0
-C_BE3 21,22,35,36
-C_BE2 21,22,35,36
-C_BE1 21,22,35,36
-C_BE0 21,22,35,36
+USBP035
-USBP035
+USBP135
-USBP135
+USBP228
-USBP228
+USBP328
-USBP328
+USBP428
-USBP428
+USBP528
-USBP528
+USBP628
-USBP628
+USBP728
-USBP728
-F_USBOC28
-R_USBOC35
Less than
500mils from
ICH5
USBCLK20
+USBP0
-USBP0
+USBP1
-USBP1
+USBP2
-USBP2
+USBP3
-USBP3
+USBP4
-USBP4
+USBP5
-USBP5
+USBP6
-USBP6
+USBP7
-USBP7
-F_USBOC
-R_USBOC
R99
22.6/6/1
USBCLK
C23
D23
A22
B22
C21
D21
A20
B20
C19
D19
A18
B18
C17
D17
A16
B16
C15
D15
D14
C14
B14
A14
D13
C13
A24
B24
F24
U12B
USBP0P
USBP0N
USBP1P
USBP1N
USBP2P
USBP2N
USBP3P
USBP3N
USBP4P
USBP4N
USBP5P
USBP5N
USBP6P
USBP6N
USBP7P
USBP7N
OC0#
OC1#
OC2#
OC3#
OC4#/GPI9
OC5#/GPI10
OC6#/GPI14
OC7#/GPI15
USBRBIAS
USBRBIAS#
CLK48
HI10
HI11
HI_STBF
HI_STBS
HIRCOMP
HI_VSWING
HIREF
CLK66
LAN_RXD0
LAN_RXD1
LAN_RXD2
LAN_TXD0
LAN_TXD1
LAN_TXD2
LAN_RSTSYNC
LAN_CLK
LAN_RST#
EE_DIN
EE_CS
EE_SHCLK
EE_DOUT
AC_SYNC
AC_RST#
AC_SDOUT
AC_SDIN0
AC_SDIN1
AC_SDIN2
AC_BIT_CLK
HI0
HI1
HI2
HI3
HI4
HI5
HI6
HI7
HI8
HI9
H20
H21
J20
H23
M23
M21
N21
M20
L22
J22
K21
G22
K23
J24
N24
L20
L24
N22
C10
C9
C11
D9
E9
B12
D10
E10
AA1
B11
B10
A12
B9
B8
C12
A9
E12
D12
A13
D8
HL0
HL1
HL2
HL3
HL4
HL5
HL6
HL7
HL8
HL9
HL10
HL11
HLSTBF
HLSTBS
HLRCOMP_I
HL_SWING_ICH
HL_VREF_ICH
ICH3V66
L_RXD0
L_RXD1
L_RXD2
L_TXD0
L_TXD1
L_TXD2
L_RST
L_CLK
-LAN_RST
EEDI
EECS
EESK
EEDO
R100 33/6
R101 33/6
AC_SDIN0
AC_SDIN1
AC_SDIN2
AC_BITCLK
R92 8.2K/6/X
R93 8.2K/6/X
R94 8.2K/6
R95 8.2K/6/X
HL[0..10]
HL[0..10] 10
VDDQ
R97 61.9/6/1 R98
HLSTBF 10
HLSTBS 10
ICH3V66 20
TP6
TP7
TP8
TP9
TP10
TP11
TP12
TP13
TP14
TP15
TP16
TP17
TP18
52.3/6/1
C69
0.01U/4/X/16V
C68
0.01U/4/X/16V
AC_SYNC
AC_SDOUT
AC_SDIN2 30
AC_BITCLK 30
HL_SWING_ICH 10
HL_VREF_ICH 10
AC_SYNC 30
-AC_RST 30
AC_SDOUT 30
FW82801EB/ICH5/A3/GBT
EEDO
A A
R102
8.2K/6/X
GIGABYTE
Title
Size Document Number Rev
Custom
星期五, 八月
8
7
6
5
4
3
Date: Sheet of
ICH5 PCI, USB, HUB, LAN
13, 2004
2
GA-8I848MS-CH2 1.01
16 36
1
8
7
6
5
4
3
2
1
RTCVDD
R105 1K/6
R108
0/6SHT/X
C71
1U/6/Y/10V
T22
A20GATE
V23
A20M#
P22
CPUSLP#
U24
FERR#
R21
IGNNE#
R23
INIT#
U23
INTR
R22
NMI
P23
RCIN#
F23
SERIRQ
V24
SMI#
T24
STPCLK#
P20
R24
DPSLP#
AA8
AB8
AD7
AC7
AA10
AB10
AD9
AC9
Y11
Y9
AC5
CLK100P
AD5
CLK100N
T5
LAD0
R4
LAD1
R3
LAD2
U4
LAD3
T4
U5
LDRQ0#
R2
AC11
RTCX1
AB12
RTCX2
AA12
AB13
AC12
PWROK
R820 8.2K/6/X
S_ATA2
1
GND
2
A+
3
A-
4
GND
5
B-
6
B+
7
GND
INTVRMEN
3VDUAL
D21
2
R109
12
BAT54C/SOT23
D D
BAT+BAT SOCKET(high)/11SA1-012032-23
-SYS_RST6,20,29
-LPCPME23
GPO2219
C C
GPO2529
GPO2729
GPO3229
GPO3325
-BIOS_WP19
SMBCLK12,13,20,35
SMBDATA12,13,20,35
SMLINK021
SMLINK121
PWRBTSW23
-SUSTAT23
-SLP_S323,32,34
-S4_S529,34
R113 8.2K/6
3VDUAL
R114 8.2K/6
VCC3
CPUPWROK6
-THERM6
-THRMO23
B B
ICHCLK1420
BC101 10P/4/N/50V/X
RTCVDD INTRUDER
R118 1M/6
VCC3
BAT
TP46
TP47
SPKR29
GPI629
+GD29
-RI27
1K/6
-SYS_RST
GPI6
MBID0
GPI8
MBID1
MBID2
-LPCPME
GPO18
GPO19
GPO20
GPO21
GPO22
GPO23
GPO24
GPO25
GPO27
+GD
GPI32
GPO33
-BIOS_WP
SMBCLK
SMBDATA
SMLINK0
SMLINK1
LINK_ALT
SPKR
-RI
PWRBTSW
SUSCLK
-BATLOW
-SUSTAT
-SLP_S3
-S4_S5
R112 0/6/X
-SYS_RST
VRMGD
CPUPWROK
-THERM
-THRMO
INTVRMEN
ICHCLK14
R818 2.2K/6/X
R819 8.2K/6/X
-ICHSYNC PWROK
VRMGD33
A A
SATA0TXP
SATA0TXN
SATA0RXN
SATA0RXP
VRMGD
1
GND
2
A+
3
A-
4
GND
5
B-
6
B+
7
SATA/1*7/BLACK/11NH5-110107-21
8
GND
3
1
U12D
R5
AGPBUSY#/GPI6
U3
GPI7
Y2
GPI8
AC3
SMBALERT#/GPI11
W4
GPI12
W5
GPI13
U21
STP_PCI#/GPO18
T20
SLP_S1#/GPO19
U22
STP_CPU#/GPO20
R1
C3_STAT#/GPO21
U20
CPUPERF#/GPO22
F22
SSMUXSEL/GPO23
AC1
CLKRUN#/GPIO24
W3
GPIO25
V3
GPIO27
W2
GPIO28
T1
GPIO32
G23
GPIO33
F21
GPIO34
AD2
SMBCLK
AD1
SMBDATA
AD3
SMLINK0
AA2
SMLINK1
V5
LINKALERT#
E24
SPKR
AB3
RI#
Y4
PWRBTN#
Y1
SUSCLK
AB2
BATLOW#
AB1
SUS_STAT#
W1
SLP_S3#
U2
SLP_S4#
AA3
SLP_S5#
U1
SYS_RESET#
R20
VGATE/VRMPWRGD
P24
CPUPWRGD/GPO49
T21
THRMTRIP#
T2
THRM#
AD10
INTVRMEN
F20
CLK14
Y12
INTRUDER#
A11
NC
FW82801EB/ICH5/A3/GBT
SIGNAL INTEGRATE
Q80
2
3
1
SOT23
MMBT2222A/SOT23/X
R103 390K/6
R107
200K/6
C70
1U/6/Y/10V
DPRSLPVR
SATA0TXP
SATA0TXN
SATA0RXN
SATA0RXP
SATA1TXP
SATA1TXN
SATA1RXN
SATA1RXP
SATARBIASP
SATARBIASN
LFRAME#
LDRQ1#/GPI41
RTCRST#
RSMRST#
VCC3VCC3
PWROK8,22,23,32-ICHSYNC10
SATA1TXP
SATA1TXN
SATA1RXN
SATA1RXP
SATA/1*7/BLACK/11NH5-110107-21
7
RTCVDD 18,24
R823 8.2K/6/X
VBAT 23
-RTCRST
C72
1U/6/Y/10V
A20GATE
-A20M
-CPUSLP
-FERR
-IGNNE
-HINIT
INTR
NMI
-KBRST
SERIRQ
-SMI
-STPCLK
TP_ICH_P20
TP_ICH_R24
SATA0TXP
SATA0TXN
SATA0RXN
SATA0RXP
SATA1TXP
SATA1TXN
SATA1RXN
SATA1RXP
R111 24.9/6/1
SRCCLK
-SRCCLK
LAD0
LAD1
LAD2
LAD3
-LFRAME
-LDRQ0
R115 8.2K/6/X
-RTCRST
-RSMRST
C235
18P/4/N/50V/X
Q81
2
3
1
SOT23
MMBT2222A/SOT23/X
R821
0/6SHT/X
6
CLR_CMOS
1
2
3
PH1X2
R110
0/6SHT/X
A20GATE 23
-A20M 6
-CPUSLP 6
-FERR 6
-IGNNE 6
-HINIT 4,19
INTR 6
NMI 6
-KBRST 23
SERIRQ 23
-SMI 6
-STPCLK 6
Trace less than
500 mils
SRCCLK 20
-SRCCLK 20
LAD0 19,23
LAD1 19,23
LAD2 19,23
LAD3 19,23
-LFRAME 19,23
-LDRQ0 23
VCC3
-RSMRST 23,32
0220
MODIFY
SMLINK0
SMLINK1
VCC3
BC102
1U/6/Y/10V/X
Black
VCORE
1U/6/Y/10V/X
R117 10M/6
34
C73
18P/4/N/50V
R128 0/6/X
R129 0/6/X
BC103
0.1U/6/Y/25V/X
R104 62/6
R106 62/6/X
-FERR
-THERM
CPU Signal Term
3VDUAL
BC100
X1
32.768KHZ/XTAL CYL [KDS]+SHORT_WIRE
C74
18P/4/N/50V
SMBCLK
SMBDATA
BC104
0.1U/6/Y/25V/X
5
BC105
0.1U/6/Y/25V/X
PDD[0..15] PDD15
-PDIOW25
-PDDACK25
PDDREQ25
-PDIOR25
PIORDY25
PDA[0..2]25
PDA[0..2]
-PCS325
-PCS125
IRQ1425 IRQ15 25
-PIRQE16
-PIRQB15,16
-PIRQD16
-PIRQH16
PDD14
PDD13
PDD12
PDD11
PDD10
PDD9
PDD8
PDD7
PDD6
PDD5
PDD4
PDD3
PDD2
PDD1
PDD0
-PDIOW
-PDDACK
PDDREQ
-PDIOR
PIORDY
PDA2
PDA1
PDA0
-PCS3
-PCS1
IRQ14
RN60 8.2K/8P4R
GPO22
GPI6
-THRMO
-LPCPME
-PIRQE
RN62 8.2K/8P4R
-PIRQB
-PIRQD
-PIRQH
-KBRST
RN64 8.2K/8P4R
SERIRQ
A20GATE
-LDRQ0
-SUSTAT
R119 8.2K/6
GPO19
R120 8.2K/6/X
GPO20
R122 8.2K/6/X
GPO23
R124 8.2K/6/X
GPO32
R901 8.2K/6
GPO33
R813 8.2K/6
SPKR
R824 8.2K/6/X
U12C
AB17
PDD15
AA16
PDD14
Y16
PDD13
AC16
PDD12
AA15
PDD11
AD16
PDD10
Y15
PDD9
AD15
PDD8
AB14
PDD7
AD14
PDD6
AC15
PDD5
AA14
PDD4
AC14
PDD3
Y14
PDD2
Y13
PDD1
AB16
PDD0
AA17
PDIOW#
AC18
PDDACK#
AC17
PDDREQ
AD18
PDIOR#
AA18
PIORDY
AC19
PDA2
AD19
PDA1
AA19
PDA0
Y18
PDCS3#
AB19
PDCS1#
Y17
IRQ14
FW82801EB/ICH5/A3/GBT
12
34
56
78
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
SDD15
SDD14
SDD13
SDD12
SDD11
SDD10
SDD9
SDD8
SDD7
SDD6
SDD5
SDD4
SDD3
SDD2
SDD1
SDD0
SDIOW#
SDDACK#
SDDREQ
SDIOR#
SIORDY
SDA2
SDA1
SDA0
SDCS3#
SDCS1#
IRQ15
VCC3
AA23
AB24
AC24
AB22
AA20
AC22
AD22
Y19
AC20
AB20
AC21
AB21
AD24
AD23
AB23
AA22
Y22
W20
Y20
Y23
Y21
W21
W23
W22
V20
V22
Y24
SDD15
SDD14
SDD13
SDD12
SDD11
SDD10
SDD9
SDD8
SDD7
SDD6
SDD5
SDD4
SDD3
SDD2
SDD1
SDD0
-SDIOW
-SDDACK
SDDREQ
-SDIOR
SIORDY
SDA2
SDA1
SDA0
-SCS3
-SCS1
IRQ15
-PCIPME15,16,21,22,35,36
SDD[0..15]
-SDIOW 25
-SDDACK 25
SDDREQ 25
-SDIOR 25
SIORDY 25
SDA[0..2]
-SCS3 25
-SCS1 25
SDD[0..15] 25PDD[0..15]25
SDA[0..2] 25
GPO24
SMBDATA
SMLINK0
PWRBTSW
SMBCLK
GPO27
-PCIPME
LINK_ALT
SUSCLK
GPI8
-BATLOW
-RI
SMLINK1
GPO25
-SLP_S3
-S4_S5
RN61 8.2K/8P4R
R116 8.2K/6
RN63 8.2K/8P4R
RN65 8.2K/8P4R
R123 8.2K/6
R125 8.2K/6/X
R126 8.2K/6
12
34
56
78
12
34
56
78
12
34
56
78
3VDUAL
3VDUAL
MBID0
R130 8.2K/6
MBID1
R131 8.2K/6
MBID2
R132 8.2K/6/X
MBID0
R133 8.2K/6/XS_ATA1
MBID1
R134 8.2K/6/X
MBID2
R135 8.2K/6
-REQA16
-REQB16
4
-REQA
-REQB
-RSMRST
PWROK
R136 8.2K/6
R137 8.2K/6
R138 220K/6
R139 22K/6
C75 1000P/4/N/50V/X
3
VCC
GIGABYTE
Title
Size Document Number Rev
Custom
Date: Sheet of
ICH5 IDE, GPIO, SATA, CTRL
星期五, 八月
13, 2004
2
GA-8I848MS-CH2 1.01
17 36
1
8
D D
7
6
5
4
3
2
1
VCC3
U12E
B5
VCC3_3
F6
VCC3_3
G1
VCC3_3
H6
VCC3_3
K6
VCC3_3
L6
VCC3_3
M10
VCC3_3
N10
VCC3_3
P6
VCC3_3
R13
VCC3_3
V19
VCC3_3
W15
VCC3_3
W17
VCC3_3
W24
C C
3VDUAL
VCC3
VCC
R140
1K/6
ICH5VREF
D3
1N5817/S
BC108
0.1U/6/Y/25V
5VSB
BC110
0.1U/6/Y/25V/X
RTCVDD17,24
B B
RTCVDD
BC113
0.01U/4/X/16V/X
BC114
0.1U/6/Y/25V
VCC3_3
AD13
VCC3_3
AD20
VCC3_3
G19
VCC3_3
G21
VCC3_3
E18
VCCSUS3_3
B15
VCCSUS3_3
E11
VCCSUS3_3
F10
VCCSUS3_3
F11
VCCSUS3_3
E13
VCCSUS3_3
E14
VCCSUS3_3
U6
VCCSUS3_3
V6
VCCSUS3_3
F16
VCCSUS3_3
F17
VCCSUS3_3
F18
VCCSUS3_3
K15
VCCSUS3_3
A8
V5REF
W14
V5REF
E16
V5REF_SUS
AD11
VCCRTC
FW82801EB/ICH5/A3/GBT
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCCSATAPLL
VCCSATAPLL
VCCUSBPLL
VCCSUS1_5_A
VCCSUS1_5_B
VCCSUS1_5_B
VCCSUS1_5_B
VCCSUS1_5_C
VCCSUS1_5_C
V_CPU_IO
V_CPU_IO
V_CPU_IO
Close to ICH
K10
K12
K13
L19
P19
R10
R6
H24
J19
K19
M15
N15
N23
E15
F15
F14
W19
R12
W9
W10
W11
W6
W7
W8
E22
AA6
AB6
C24
F19
Y5
AA4
AB4
F7
F8
R15
R19
T19
BC106
0.1U/6/Y/25V/X
VCORE
VDDQ
BC107
0.01U/4/X/16V
BC112
0.1U/6/Y/25V
BC111
0.1U/6/Y/25V
BC109
0.1U/6/Y/25V
VCC3
3VDUAL
3VDUAL
3VDUAL
VDDQ
VDDQ
VDDQ
VCC3
VCC3
VCC3
BC459 0.1U/6/Y/25V/X
BC461 0.1U/6/Y/25V
BC463 0.01U/4/X/16V/X
BC464 1U/6/Y/16V/X
BC466 0.1U/6/Y/25V/X
BC467 0.1U/6/Y/25V/X
BC468 0.01U/4/X/16V/X
BC470 0.1U/6/Y/25V/X/X
BC471 0.1U/6/Y/25V/X
BC473 0.1U/6/Y/25V/X
Close to ICH
BC474 0.1U/6/Y/25V
VCC3
BC115
0.1U/6/Y/25V/X
BC116
0.1U/6/Y/25V/X
BC117
0.1U/6/Y/25V/X
VCORE
BC118
0.1U/6/Y/25V
BC119
0.01U/4/X/16V
VDDQ
SC15
0.1U/6/Y/25V/X
SC16
0.1U/6/Y/25V/X
SC17
0.1U/6/Y/25V/X
SC18
0.1U/6/Y/25V/X
VDDQ
U12F
A1
VSS
A7
VSS
A10
VSS
A15
VSS
A17
VSS
A19
VSS
A21
VSS
A23
VSS
AA5
VSS
AA7
VSS
AA9
VSS
AA11
VSS
AA13
VSS
AA21
VSS
AA24
VSS
AB5
VSS
AB7
VSS
AB9
VSS
AB11
VSS
AB15
VSS
AB18
VSS
AC2
VSS
AC4
VSS
AC6
VSS
AC8
VSS
AC10
VSS
AC13
VSS
AC23
VSS
AD4
VSS
AD6
VSS
AD8
VSS
AD17
VSS
AD21
VSS
AD12
VSS
B13
VSS
B17
VSS
B19
VSS
B21
VSS
B23
VSS
C3
VSS
C8
VSS
C16
VSS
C18
VSS
C20
VSS
C22
VSS
D1
VSS
D6
VSS
D11
VSS
D16
VSS
D18
VSS
D20
VSS
D22
VSS
D24
VSS
E17
VSS
E19
VSS
E20
VSS
E21
VSS
E23
VSS
F3
VSS
F9
VSS
FW82801EB/ICH5/A3/GBT
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
G6
G20
G24
H1
H19
H22
J6
J21
J23
K3
K11
K14
K20
K22
K24
L10
L11
L12
L13
L14
L15
L21
L23
M1
M5
M11
M12
M13
M14
M22
M24
N11
N12
N13
N14
N20
P1
P10
P11
P12
P13
P14
P15
P21
R11
R14
T23
T3
T6
U19
V1
V21
W16
W18
Y3
Y6
Y7
Y8
Y10
BC460 0.1U/6/Y/25V/X
BC462 0.1U/6/Y/25V/X
BC465 0.1U/6/Y/25V
BC469 0.1U/6/Y/25V/X
BC472 0.1U/6/Y/25V/X
VDDQ
VCC3
VDDQ
VDDQ
VCC3
3VDUAL VDDQ
BC120
A A
0.1U/6/Y/25V/X
BC121
0.1U/6/Y/25V/X
BC122
0.1U/6/Y/25V
BC123
0.1U/6/Y/25V/X
BC124
0.01U/4/X/16V/X
VDDQ
SC19
0.1U/6/Y/25V/X
SC20
0.1U/6/Y/25V/X
SC21
0.1U/6/Y/25V/X
SC22
0.1U/6/Y/25V/X
GIGABYTE
Title
Size Document Number Rev
B
星期五, 八月
8
7
6
5
4
3
Date: Sheet of
2
13, 2004
ICH5 VCC, GND
GA-8I848MS-CH2 1.01
18 36
1
8
7
6
5
4
3
2
1
VCC3
R141
8.2K/6
-HINIT
-HINIT1
Q8
MMBT2222A/SOT23
SOT23
132
-BIOS_WP17
R142 1K/6
VCORE
D D
R143
8.2K/6
-HINIT4,17
C C
-FWP
BIOS_WP
1
2
H1X2
BIOS_WP
OPEN FW EN
SHORT FW DIS
VCC3
VCC3
BC126
-PCIRST222,23,35,36
RN66 8.2K/8P4R
1 2
3 4
5 6
7 8
P66DET 25
S66DET 25
B B
GPO2217
-PCIRST2
C76 10P/4/N/50V/X
R146 8.2K/6
VCC3
R147
8.2K/6/X
LAD017,23
LAD117,23
LAD217,23
1U/6/Y/10V/X
1
FGPI3
FGPI2 IC
FGPI1
FGPI0
-FWP
TBLLOCK1
LAD0
LAD1
LAD2
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16 17
BC125
0.1U/6/Y/25V
U13
VPP
RST#
FGPI3
FGPI2
FGPI1
FPGI0
WP#
TBL#
ID3
ID2
ID1
ID0
FWH0
FWH1
FWH2
GND FWH3
SST49LF004A_4M/PMC
VCC
CLK
FGPI4
IC(VIL)
GND
VCC
GND
VCC
INIT#
FWH4
RFU
RFU
RFU
RFU
RFU
C291
33p/6/N/50V/X
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
FWH33
FGPI4
-HINIT1
-LFRAME
LAD3
FWH33 20
-LFRAME 17,23
LAD3 17,23
R144 8.2K/6
R145 8.2K/6
Need Change to 4Mbit
A A
GIGABYTE
Title
Size Document Number Rev
B
星期五, 八月
8
7
6
5
4
3
Date: Sheet of
13, 2004
2
FWH
GA-8I848MS-CH2 1.01
19 36
1
5
D D
VCC3
FB4 30/6/S
BC127
0.1U/6/Y/25V/X
VCC3
BC136
0.1U/6/Y/25V
R876
1/6
BC130
0.1U/6/Y/25V
VCC3
C310
20P/4/N/50V
C311
20P/4/N/50V
BC479
10U/8/Z/6.3V/X
R1276 8.2K/6
SMBDATA
SMBCLK
X6
14.318MHz/16p/20ppm/H/D
BC134
10U/8/Z/6.3V/X
C C
VCC3
R1278
1K/6
VCORE
R1279 220/6/X
R1280 220/6/X
R1281 220/6
Q127
MMBT2222A/SOT23
SOT23
132
VTT_PWRGD6,33,34
VTT_GMCH
B B
BC128
0.1U/6/Y/25V
BC131
0.1U/6/Y/25V
BC135
0.1U/6/Y/25V
SMBDATA12,13,17,35
SMBCLK12,13,17,35
4
BC129
0.1U/6/Y/25V
BC132
0.1U/6/Y/25V
-CLK_RT
CKVDD
SMBDATA
SMBCLK
R1282 475/6/1
ICS952635
REMOVE
U45
3
VDDREF
10
VDDPCI
16
VDDPCI
24
VDD48
27
VDD3V66
34
VDD_SRC
40
VDDCPU
48
VDDCPU
6
GND
11
GND
17
GND
23
GND
28
GND
37
GND
43
GND
20
RST#/PD#
33
VTT_PWRGD#
32
SDATA
31
SCLK
4
X1
5
X2
46
I REF
47
GND
ICS952635BF
VCC3
必須把
-SYS_RST6,17,29
R1277 8.2K/6/X
FS1/REF0
FS0/REF1
48MHz_DOT
FS3/48MHz_USB
3V66_0
3V66_1
3V66_2/MODE
3V66_3/VCH
FS2/PCICLK_F0
FS4/PCICLK_F1
FS_E/PCICLK_F2
PCICLK0
PCICLK1
PCICLK2
PCICLK3
PCICLK4
PCICLK5
CPUCLK0
CPUCLK0#
CPUCLK1
CPUCLK1#
CPUCLK2
CPUCLK2#
SRCCLK
SRCCLK#
R1033 8.2K
3
Q150
MMBT2222A/SOT23/X
SOT23
132
-CLK_RT
FSA
1
FSB
2
MODE1
21
FS3 USBCLK
22
30
29
MODE
26
FSF
25
FSC
7
FSD
8
FSE
9
MODE2
12
R_PCLK1
13
R_PCLK2
14
R_PCLK3
15
R_PCLK4
18
19
CPU0
39
-CPU0
38
CPU1
42
-CPU1
41
45
44
36
35
R148 33/6
R149 22/6
R150 33/6
R151 33/6
7 8
RN67 33/8P4R
5 6
3 4
MODE
1 2
7 8
RN68 33/8P4R
5 6
3 4
1 2
7 8
RN69 33/8P4R
5 6
3 4
1 2
CPU1
1 2
-CPU1
3 4
CPU0
5 6
-CPU0
7 8
R1283 33/6
R1284 33/6
RN70
33/8P4R
ICHCLK14
CODEC14
LPCCLK48
AGPCLK
GMCH3V66
ICH3V66FSF
LPC33
1394CLK
LAN33
ICH33
FWH33
PCLK0
PCLK1
PCLK2
MCHCLK
-MCHCLK
CPUCLK
-CPUCLK
SRCCLK
-SRCCLK
2
ICHCLK14 17
CODEC14 30
LPCCLK48 23
USBCLK 16
AGPCLK 15
GMCH3V66 10
ICH3V66 16
LPC33 23
1394CLK 36
LAN33 35
ICH33 16
FWH33 19
PCLK0 21
PCLK1 21
PCLK2 22
MCHCLK 8
-MCHCLK 8
CPUCLK 6
-CPUCLK 6
SRCCLK 17
-SRCCLK 17
EMI Solution
*
*
*
*
CPUCLK
-CPUCLK
MCHCLK
-MCHCLK
SRCCLK
-SRCCLK
GMCH3V66
ICH3V66
AGPCLK
ICH33
FWH33
LPC33
1394CLK
LAN33
USBCLK
LPCCLK48
CODEC14
CPUCLK
-CPUCLK
MCHCLK
-MCHCLK
SRCCLK
-SRCCLK
1
C77 10P/4/N/50V/X
C78 10P/4/N/50V/X
C79 10P/4/N/50V/X
C80 10P/4/N/50V/X
C83 10P/4/N/50V/X
C84 10P/4/N/50V/X
C85 10P/4/N/50V
C86 10P/4/N/50V/X
C87 10P/4/N/50V/X
C88 10P/4/N/50V
C89 15P/4/N/50V/X
C90 10P/4/N/50V
C91 10P/4/N/50V/X
C92 10P/4/N/50V
C93 10P/4/N/50V
C94 10P/4/N/50V/X
C231 10P/4/N/50V/X
R154 51.1/6/1
R157 51.1/6/1
R158 51.1/6/1
R159 51.1/6/1
R164 51.1/6/1
R166 51.1/6/1
C312
100P/4/N/50V/X
ICS952635
FS3
FS2
0
1
0
01
1
1
0
5
FS4
01
A A
0
0
0
FSBFSAFSCFS3FSD
FS1
FS0
0
0
01
1
01
Clock
100MHz
133MHz
166MHz
200MHz
C313
100P/4/N/50V/X
4
CKVDD
R1286
R1287
1K/6/X
1K/6/X
FS_A6,8
FS_B6,8
R1291 1K/6
R1292 1K/6
R1295 8.2K/6/X
FSA
FSB
MODE
For Pin 20 PD# MODE
3
CKVDD
R1285 8.2K/6/X
R1288 8.2K/6/X
R1290 8.2K/6/X
R1293 8.2K/6
R1294 8.2K/6/X
R1296 8.2K/6/X
CKVDD
R1297 8.2K/6
ICS + CYPRESS CO-LAYOUT
FSF
R1289 8.2K/6/X
FSD
FSE
MODE2
FSC
FSC 6
MODE1
FS3
GIGABYTE
Title
Size Document Number Rev
Custom
2
Date: Sheet
CLOCK GENERATOR
GA-8I848MS-CH2 1.01
1
20 36
of
8
7
6
5
4
3
2
1
-12V +12VVCC3
VCC
PCI1
B1
-12V
B2
TCK
B3
GND
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
B4
B5
B6
B7
B8
B9
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
PCI/CO/GF
RESERVED
RESERVED
D D
-PIRQF16,22,36
-PIRQA15,16,22,35
PCLK020
-REQ016
-C_BE316,22,35,36
C C
-C_BE216,22,35,36
-DEVSEL16,22,35,36
-PLOCK16,22
-PERR16,22,35,36
-SERR16,22,35,36
-C_BE116,22,35,36
-PIRQF
-PIRQA
PCLK0
-REQ0
A_D31
A_D29
A_D27 A_D26
A_D25
-C_BE3 A_D16
A_D23
A_D21 A_D20
A_D19
A_D17 A_D16
-C_BE2
-IRDY
-IRDY16,22,35,36
-DEVSEL
-PLOCK
-PERR PCI_A40
-SERR
-C_BE1 A_D15
A_D14
A_D12 A_D11
A_D10
A_D8 -C_BE0
A_D7
A_D5 A_D4
A_D3
A_D1 A_D0
B B
ACK6422
ACK64
TRST
+12V
TMS
+5V
INTA
INTC
+5V
+5V
GND
GND
3.3V_AUX
RST
+5V
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
+5V
REQ64
+5V
+5V
A1
A2
A3
A4
TDI
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
-PIRQC
-PIRQG
-PCIRST1
-GNT0
-PCIPME
A_D30
A_D28
A_D24
R169 0/6SHT/X R170 0/6SHT/X
A_D22
A_D18
-FRAME
-TRDY
-STOP
PCI_A41
PAR
A_D13
A_D9
A_D6
A_D2
-PCI1_REQ64 ACK64
-PIRQC 16,22
-PIRQG 16,22
3VDUAL
-PCIPME 15,16,17,22,35,36
-FRAME 16,22,35,36
-TRDY 16,22,35,36
-STOP 16,22,35,36
PCI_A40 22
PCI_A41 22
PAR 16,22,35,36
-C_BE0 16,22,35,36
PCLK120
-PIRQG
-PIRQC
PCLK1
-REQ1
-REQ116
A_D31
A_D29
A_D27 A_D26
A_D25
-C_BE3 A_D17
A_D23
A_D21 A_D20
A_D19
A_D17 A_D16
-C_BE2
-IRDY
-DEVSEL
-PLOCK
-PERR PCI_A40
-SERR
-C_BE1 A_D15
A_D14
A_D12 A_D11
A_D10
A_D8 -C_BE0
A_D7
A_D5 A_D4
A_D3
A_D1 A_D0
-PCI1_REQ64 22 -PCI2_REQ64 22
-12V +12VVCC3
VCC
PCI2
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
B1
B2
B3
B4
B5
B6
B7
B8
B9
-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
PCI/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
AD9
C/BE0
+3.3V
AD6
AD4
GND
AD2
AD0
REQ64
TDI
+5V
+5V
+5V
+5V
+5V
+5V
+5V
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
-PIRQF
-PIRQA
-PCIRST1
-GNT1
-PCIPME
A_D30
A_D28
A_D24
A_D22
A_D18
-FRAME
-TRDY
-STOP
PCI_A41
PAR
A_D13
A_D9
A_D6
A_D2
-PCI2_REQ64
3VDUAL
-GNT1 16-GNT0 16
A_D[0..31]16,22,35,36
-PCIRST1
C97
100P/4/N/50V/X
-PCIRST1 22,23
Place close to PCI1
A A
SMLINK017
SMLINK117
8
R878 0/6/X
R879 0/6/X
A_D[0..31]
7
PCI_A40
PCI_A41
VCC3
RN72
8.2K/8P4R
-DEVSEL
1 2
-TRDY
3 4
-IRDY
5 6
-FRAME
-SERR
-PERR
-PLOCK
-STOP
-PIRQC
-PIRQF
-PIRQG
-PIRQA
4
7 8
RN74
8.2K/8P4R
1 2
3 4
5 6
7 8
RN76
8.2K/8P4R
1 2
3 4
5 6
7 8
VCC
RN73
8.2K/8P4R
PAR
1 2
-REQ4
-REQ3
ACK64
-REQ1
-REQ2
-GNT0
-REQ0
3 4
5 6
7 8
RN75
8.2K/8P4R
1 2
3 4
5 6
7 8
5
-REQ416,36
-REQ316,35
-REQ116
-REQ216,22
6
-12V
BC137
0.1U/6/Y/25V/X
3
BC138
0.01U/4/X/16V/X
+12V
BC139
0.1U/6/Y/25V/X
BC140
0.01U/4/X/16V/X
VCC
BC141
0.1U/6/Y/25V/X
BC142
VCC3
BC143
0.1U/6/Y/25V/X
BC144
0.1U/6/Y/25V/X
BC145
0.1U/6/Y/25V/X
+
EC10
1000U/6.3V/8C/X
GIGABYTE
Title
Size Document Number Rev
B
星期五, 八月
Date: Sheet of
2
13, 2004
PCI SLOT 1, 2
GA-8I848MS-CH2 1.01
21 36
1
0.1U/6/Y/25V/X
8
7
6
5
4
3
2
1
D D
-PIRQA15,16,21,35
-PIRQF16,21,36
PCLK220
-REQ216,21
C C
-C_BE316,21,35,36
-C_BE216,21,35,36
-DEVSEL16,21,35,36
-PLOCK16,21
-PERR16,21,35,36
-SERR16,21,35,36
-C_BE116,21,35,36
B B
-PIRQA
-PIRQF
PCLK2
-REQ2
A_D31
A_D29
A_D27
A_D25
-C_BE3
A_D23
A_D21
A_D19
A_D17
-C_BE2
-IRDY
-IRDY16,21,35,36
-DEVSEL
-PLOCK
-PERR
-SERR
-C_BE1
A_D14
A_D12
A_D10
A_D8
A_D7
A_D5
A_D3
A_D1
ACK6421
ACK64
-12V +12VVCC3VCC
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
PCI/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
AD9
C/BE0
+3.3V
AD6
AD4
GND
AD2
AD0
REQ64
+5V
+5V
+5V
+5V
+5V
+5V
+5V
A1
A2
A3
A4
TDI
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
-PIRQG
-PIRQC
-PCIRST1
-GNT2
-PCIPME
A_D30
A_D28
A_D26
A_D24
R172 0/6SHT/X
A_D22
A_D20
A_D18
A_D16
-FRAME
-TRDY
-STOP
PCI_A40
PCI_A41
PAR
A_D15
A_D13
A_D11
-PIRQG 16,21
-PIRQC 16,21
-PCIRST1 21,23
-GNT2 16
-PCIPME 15,16,17,21,35,36
-FRAME 16,21,35,36
-TRDY 16,21,35,36
-STOP 16,21,35,36
PCI_A40 21
PCI_A41 21
PAR 16,21,35,36
A_D9
-C_BE0
A_D6
A_D4
A_D2
A_D0
-C_BE0 16,21,35,36
-PCI3_REQ64
3VDUAL
A_D18
0.1U/6/Y/25V
-PCIRST10,16,23
VCC3
BC146
FROM ICH5
-PCIRST
PCIRST
PCIRST
0.1U/6/Y/25V/X
PCIRST
141312111098
VCC
I0O0I1O1I2O2GND
1234567
R1479
8.2K/6
BC695
I5O5I4O4I3
R174
8.2K/6
Y1
Y2
VCC
U15
O3
74HC14
R173
1K/6
Q10
MMBT2222A/SOT23
SOT23
132
R1477 0/6
R1478 0/6/X
R171
0/S6/X
TO AGP SLOT
TO PCI SLOT
C98
1000P/4/X/50V/X
PWROK
-PCIRST1
-IDERST
-PCIRST2 19,23,35,36
PWOK 23,26,32
ITE_PWROK 23
PWROK 8,17,23,32
-AGPRST 15,23
-PCIRST1 21,23
-IDERST 23,25
A_D[0..31]16,21,35,36
A A
8
A_D[0..31]
VCC
7
RN77
1 2
3 4
5 6
7 8
8.2K/8P4R
-PCI3_REQ64
-PCI1_REQ64
-PCI2_REQ64
6
-PCI1_REQ64 21
-PCI2_REQ64 21
Between PCI Slot
5
+12V
+
EC58
330U/D/25V/8*15/X
4
GIGABYTE
Title
Size Document Number Rev
B
星期五, 八月
3
Date: Sheet of
13, 2004
2
PCI SLOT 3
GA-8I848MS-CH2 1.01
22 36
1
8
-DCDA27
-RIA27
-CTSA27
-DTRA27
-RTSA27
-DSRA27
SOUTA27
SINA27
-DCDB27
-RIB27
Set -PCIRST from Enhance
D D
-CTSB27
O.D mode to Push-Pull Mode
-DTRB27
-RTSB27
-DSRB27
SOUTB27
FANIO124
FANPWM124
FANIO224
FANPWM224
FANPWM324
-THRMO17
C C
-RST_BTN29
-PCIRST121,22
PWROK8,17,22,32
-PCIRST219,22,35,36
-AGPRST15,22
-SUSTAT17
B B
-LPCPD
-PCIRST
BC524
0.1U/6/Y/25V/X
A A
PWROK
R1305 0/6/X
-PCIRST10,16,22
-LDRQ017
ITE_PWROK22
R1309 8.2K/6
8
SINB27
VID46,33
VID36,33
VID26,33
VID16,33
VID06,33
-RST_BTN
-LFRAME17,19
LAD[0..3]17,19
A20GATE17
LPCCLK4820
VCC
VCC
R1504
8.2K/6
R1506 22/6/X
R1507 22/6/X
R1508 22/6/X
R1509 22/6/X
VCC
SERIRQ17
-KBRST17
LPC3320
VCC3
FANPWM324
-PCIRST
7
R1301 680/6/X
R1528 100/6
-THRMO
R1505 0/6
ITE_PWROK
-LPCPD
LAD[0..3]
VCC
R1307
8.2K/6
7
32
DTR2#
33
RTS2#
34
DSR2#
35
VCC
36
SOUT2
37
SIN2
38
FAN_TAC1
39
FAN_CTL1
40
FAN_TAC2/GP52
41
FAN_CTL2/GP51
42
FAN_TAC3/GP37
43
FAN_CTL3/GP36
44
WTI#/GP35
45
VID4/GP34
46
GNDD
47
VID3/GP33
48
VID2/GP32
49
VID1/GP31
50
VID0/GP30
51
JSBB2/GP27
52
JSBB1/GP26
53
JSBCY/GP25
54
JSBCX/GP24
55
JSAB2/GP23
56
JSAB1/GP22
57
JSACY/GP21
58
JSACX/GP20
59
MIDI_OUT/GP17
60
MIDI_IN/GP16
61
RESETCON#/CIRTX/GP15
62
PCIRST1#/SCRRST/GP14
63
PWROK1/SCRFET#/GP13
64
PCIRST2#/SCRIO/GP12
65
PCIRST3#/SCRCLK/GP11
66
VCC
67
LPCPD#
68
LRESET#
69
LDRQ#
C334
10P/6/N/50V/X
6
31
RI2#
SIN1
CTS2#
DCD2#
LAD1
LAD0
SERIRQ
LFRAME
70
71
LAD1
LAD0
C316
10P/6/N/50V/X
6
PD2
PD1
PD5
PD6
PD3
PD7
PD4
PD1
PD2
PD3
PD4
PD5
PD6
PD7
RI1#
GNDD
CTS1#
RTS1#
DTR1#
DSR1#
DCD1#
SOUT1
LAD2
LAD3
KRST#
GA20
PCICLK
CLKRUN#/GP50
CLKIN
GNDD
DENSEL#
MTRA#
MTRB#
DRVA#
DRVB#
WDATA#
DIR#
747372
75
76777879808182838485868788899091929394
LAD3
LAD2
BC525
0.1U/6/Y/25V/X
5
PD0
PD0
INIT#
STB#
AFD#
ERR#
SLIN#
PCIRST4#/SCRPRES#/GP10
STEP#
HDSEL#
WGATE#
RDATA#
TRK0#
INDEX#
VCC
0.1U/6/Y/25V/X
5
6789101112131415161718192021222324252627282930
ACK#
RSMRST#/CIRRX/GP55
SCLK/GP40
PWROK2/SDAT/GP41
RING#/GP53
PSON#/GP42
PANSWH#/GP43
PME#/GP54
PWRON#GP44
WPT#
IT8712GB/REV"I"
95
VCC
R1308
8.2K/6/X
BEEP- 29
R1310
8.2K/6/X
BC526
PD[0..7]
-STB
-AFD
-ERR
-INIT
-SLIN
-ACK
U46
BUSY
SLCT
VCC
VIN0
VIN1
VIN2
VIN3
VIN4
VIN5
VIN6
VIN7
VREF
TMPIN1
TMPIN2
TMPIN3
GNDA
MCLK
MDAT
KCLK
KDAT
GNDD
PSIN/GP45
IRRX/GP46
VBAT
COPEN#
VCCH
IRTX/GP47
DSKCHG#
BC527
0.1U/6/Y/25V/X
PE
5
4
3
2
1
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105
104
103
102
IRRX
101
100
99
98
IRTX
97
96
BC522
0.1U/6/Y/25V
-WPT 25
-INDEX 25
-TK00 25
-RDATA 25
-WGATE 25
-SIDE1 25
-STEP 25
-DIR 25
-WDATA 25
-DRVB 25
-DRVA 25
-MOTEB 25
-MOTEA 25
-DENSEL 25
VCC
4
VCC
R1303 22/6
R1480 22/6/X
GP40
GP41
BC718
10U/8/Y/10V/X
IR CONNECTOR
IRRX
IRTX
BC528
0.1U/6/Y/25V/X
4
PD[0..7] 27
-STB 27
-AFD 27
-ERR 27
-INIT 27
-SLIN 27
-ACK 27
BUSY 27
PE 27
SLCT 27
VIN0 24
VIN1 24
VIN2 24
PWOK 22,26,32
VIN4 24
VIN7 24
VREF 24
SYS_TEMP 24
CPU_TEMP 6,24
PWM_TEMP 24
-RSMRST
-IDERST 22,25
MCLK 26
MDAT 26
KCLK 26
KDAT 26
GP40 33
GP41 33
VID5 6,33
VBAT 17
-CASEOPEN 24
5VSB
-DSKCHG 25
BC523
0.047U/6/Y/25V
3
VCC
RTS2- ==LOW CPU FAN 50%
==HIGH 100%
VCC
BC521
0.047U/6/Y/25V/X
-RSMRST 17,32
To GMCH & ICH6
To Northway
To PCI Express Conn.
To IDE Connector
To FWH & TPM
To Northway & GMCH
IR
1
2
3
4
5
JP1x5/-PIN2
3
R1299 8.2K/6
R1300
8.2K/6/X
5VSB
R1304
8.2K/6
0.1U/6/Y/25V
R1515
8.2K/6/X
2
VCC3
-RTSB
PWOK
C314
1000P/4/X
C315
R1516
8.2K/6/X
GIGABYTE
Title
Size Document Number Rev
B
Date: Sheet of
R1298 8.2K/6
VCC3
R1372 8.2K/6
R1302 0/6SHT/X
-PS_ON 15,34
-PWRBTSW 29
-LPCPME 17
PWRBTSW 17
-SLP_S3 17,32,34
R1306
8.2K/6
3VDUAL
R1510 8.2K/6
ITE_PWROK
R1511 8.2K/6/X
-PCIRST1
-AGPRST
-PCIRST2
R1512 8.2K/6/X
R1513 8.2K/6/X
R1514 8.2K/6/X
-IDERST
R1517
8.2K/6/X
Only For Push-Pull Mode
ITE 8712HX_GB LPC IO
星期五, 八月
13, 2004
2
THERMDC 6
GA-8I848MS-CH2 1.01
GP40
GP41
VCC3
VCC3
VCC
VCC3
VCC3
1
23 36
1
8
D D
7
6
5
4
RTCVDD17,18
R1311
1M/6
3
-CASEOPEN
-CASEOPEN 23
2
1
Case Open
Circuits
CPU FAN
C C
+12V
ThermalTake FAN Power Consumption: 0.82A
不需預留
Intel FAN Power Consumption Spec: 1.1A
CPUFAN_VCC
VCC
R1484
1K/6
FANPWM123
B B
R1487
22K/6
BC694
2.2U/8/Y/16V
R1483
8.2K/6
R1490
5.1K/6
+12V
84
U48A
3
+
2
-
LM358/SO8
1
For PNP : 1K*2pcs
For PMOS: 0*1pcs
R1486 0/6
R1488 1K/6/X
R1481
8.2K/6/X
330uF
電容
SYS FAN
+12V
ThermalTake FAN Power Consumption: 0.82A
不需預留
Intel FAN Power Consumption Spec: 1.1A
SYSFAN_VCC
VCC
R1494
1K/6
FANPWM223
A A
8
R1497
22K/6/X
BC697
2.2U/8/Y/16V/X
R1493
8.2K/6/X
5
6
R1500
5.1K/6/X
+
-
7
84
U48B
7
LM358/SO8
R1496 0/6/X
R1498 1K/6/X
For PNP : 1K*2pcs
For PMOS: 0*1pcs
R1491
8.2K/6/X
330uF
電容
6
FOR LEGEND FAN CONTROLL
+12V
TO252 & SOT23
Co-Layout
GDS
1
3
PBSS5240T/SOT23/X
132
2
Q145
P06P03LD/AP3310H/TO252/PMOS
1
EC75
+
100U/D/16V/5*7
Q146
BC696
0.1U/6/Y/25V/X
FOR LEGEND FAN CONTROLL
+12V
TO252 & SOT23
Co-Layout
GDS
1
3
PBSS5240T/SOT23/X
132
5
Q148
BC698
0.1U/6/Y/25V/X
2
Q147
AP3310H/TO252/PMOS/X
1
EC76
+
100U/D/16V/5*7/X
FANPWM323
R1482
CPUFAN_VCC
0/6/X
SOT23
CPUFAN_VCC
R1492
SYSFAN_VCC
0/6
SOT23
SYSFAN_VCC
213
4
GVS
C
CPU_FAN
FAN/1x4/W/New
213
CVS
SYS_FAN
FAN1X3/W/D
VCC
R1485
22K/6
C331
3300P/6/X/50/X
VCC
R1495
22K/6
C332
3300P/6/X/50/X
4
R1489
1K/6
R1499
1K/6
FANIO1 23
FANIO2 23
VREF23
R1326
24.3K/6/1
R1335
8.2K/6
24 36
1
R1317
30K/6/1
C321
1N/4/X/50V
R1327
8.2K/6/X
R1315
10K/6/1
SYS_TEMP23
PWM_TEMP23
CPU_TEMP6,23
C319
1U/6/Y/10V
VIN023
VIN123
VIN223
VIN423
VIN723
3
C320
0.1U/6/Y/25V
R1323
8.2K/6
BC531
0.1U/6/Y/25V/X
0.1U/6/Y/25V/X
GIGABYTE
Title
Size Document Number Rev
B
星期五, 八月
Date: Sheet of
2
BC532
R1324
8.2K/6
13, 2004
RS1
HR10K/6/X
0.1U/6/Y/25V/X
FAN/HWMO
R1316
10K/6/1
R1322
30K/6/1
VCC3 +12VVCORE DDR25V VCC
R1325
8.2K/6
BC533
BC534
0.1U/6/Y/25V/X
GA-8I848MS-CH2 1.01
8
7
6
5
4
3
2
1
FLOPPY
SOT23
VCC3
R862
1K/6
Q89
MMBT2222A/SOT23
132
-IDERST
R219 0/SHT/X
Q87
0220 BOM
BAW56
SOT23
R208 33/6
R210 1K/6
R211 8.2K/6
R215 8.2K/6/X
R217 5.6K/6/X
R221 15K/6/X
MODIFY
Q88
MMBT2222A/SOT23
SOT23
132
-HDLED
-RST1
PIORDY
IRQ14
PDD7
PDDREQ
IDEPU0
P66DET
C107
180P/4/N/50V/X
-HDLED 29 -INDEX23
-DENSEL23
-MOTEA23
-DRVB23
-DRVA23
-MOTEB23
-DIR23
-STEP23
-WDATA23
-WGATE23
-TK0023
-WPT23
-RDATA23
-SIDE123
-DSKCHG23
VCC3
-IDEACTS
-IDEACTP
D D
FOR GPO33 SINK
CURRENT < 4mA
C C
GPO3317
-IDERST22,23 -IDERST22,23
VCC3
RN78
470/8P4R
-DENSEL
-INDEX
-MOTEA
-DRVA
-DIR
-STEP
-WDATA
-WGATE
-TK00
-WPT
-RDATA
-SIDE1
-DSKCHG
R1182 33/6
-IDERST
R212 1K/6
R213 8.2K/6
R214 8.2K/6/X
R216 5.6K/6/X
R218 0/SHT/X
R220 15K/6/X
VCC
123456
78
FLOPPY/Black/[11NH3-000217-15]
R175
470/6
FDD
12
4
3
6
78
910
1112
1314
1516
1718
19
20
2122
2324
2526
2728
2930
3132
3334
-RST2
SIORDY
IRQ15
SDD7
SDDREQ
IDEPU1
S66DET
PRIMARY IDE CONNECTOR SECONDARY IDE CONNECTOR
B B
A A
PDD[0..15]17
8
PDD[0..15]
PDDREQ17
-PDIOW17
-PDIOR17
PIORDY17
-PDDACK17
IRQ1417
PDA117
PDA017
-PCS117
-RST1
PDD7 PDD8
PDD6 PDD9
PDD5 PDD10
PDD4 PDD11
PDD3 PDD12
PDD2 PDD13
PDD1 PDD14
PDD0 PDD15
PDDREQ
-PDIOW
-PDIOR
PIORDY IDEPU0
-PDDACK
IRQ14
PDA1
PDA0 PDA2
-PCS1 -PCS3
-IDEACTP
IDE1
1 2
3 4
5 6
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
35 36
37 38
39 40
IDE/Black/[11NH3-000220-15]
7
PDA2 17
-PCS3 17
6
P66DET
C109
0.047U/4/Y/16V
Close to
connector
To ICH5 GPI0
P66DET 19
5
SDD[0..15]17
4
SDD[0..15]
SDDREQ17
-SDIOW17
-SDIOR17
SIORDY17
-SDDACK17
IRQ1517
SDA117
SDA017
-SCS117
-RST2
SDD7
SDD6
SDD5
SDD4
SDD3
SDD2
SDD1
SDD0
SDDREQ
-SDIOW
-SDIOR
SIORDY
-SDDACK
IRQ15
SDA1
SDA0
-SCS1
-IDEACTS
IDE/Black/[11NH3-000220-15]
3
IDE2
1 2
3 4
5 6
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
35 36
37 38
39 40
SDD8
SDD9
SDD10
SDD11
SDD12
SDD13
SDD14
SDD15
IDEPU1
SDA2
-SCS3
GIGABYTE
Title
Size Document Number Rev
B
Date: Sheet of
星期五, 八月
2
SDA2 17
-SCS3 17
IDE CONNECTOR
13, 2004
To ICH5 GPI1
S66DET
C108
0.047U/4/Y/16V
Close to
connector
GA-8I848MS-CH2 1.01
S66DET 19
25 36
1
8
7
6
5
4
3
2
1
For Meet LE 280mV Drop issye
60mil
U41
D D
60mil
VCC
1
VOUT
2
GND
3 4
VIN CE
9701/SOT23-5/X
BC492
0.1U/4/X/50V/X
5
VOUT
PLACE BESIDE R_USB
PWOK
FUSEVCC
PWOK 22,23,32
60mil
U42
1
VOUT
2
60mil
VCC
C C
K1
1
1
K_ICT/X
K2
1
1
K_ICT/X
GND
3 4
VIN CE
9701/SOT23-5/X
BC493
0.1U/4/X/50V/X
I1
1
1
HOLD/X
I2
1
1
HOLD/X
VOUT
K4
K_ICT/X
K5
K_ICT/X
5
PLACE BESIDE
USB_LAN
1
1
PWOK
1
1
FUSEVCC
PWOK 22,23,32
K6
1
K_ICT/X
K3
1
K_ICT/X
I3
HOLD/X
1
1
1
1
60mil
VCC
60mil
VCC
5VDUAL
VCC
60mil
U32
1
VOUT
VOUT
2
GND
3 4
VIN CE
9701/SOT23-5/X
BC454
0.1U/4/X/50V/X
60mil
U33
1
VOUT
VOUT
2
GND
3 4
VIN CE
9701/SOT23-5/X
BC455
0.1U/4/X/50V/X
120mil
FB100/DIP/X
80 mil
D33 1N5820/S/X
Dual Layout
RN136 0/8P4R
5
PWOK
PWOK 22,23,32
PLACE BESIDE F_USB1
5
PWOK
PWOK 22,23,32
PLACE BESIDE F_USB2
CLOSE FRONT USB CONNECTOR
0/8P4R
78
56
34
12
RN135
FB6
78
56
34
12
120mil
POLY SW PSR24251 RAY/DIP
F2
2.5A/16V
80 mil
VCC
F_USB_WK
1-2 : ENABLE
2-3 : DISABLE
12
POLY SW PSR24251 RAY/DIP
1
2
3
Front USB do not
support Wake-up
H1X3/X
function.
F3
1 2
FUSEVCC1
40mil
120mil
FUSEVCC
80 mil80 mil
BC699
0.1U/6/Y/25V/X
FUSEVCC1
B B
MH1
2
FUSEVCC
A A
8
RN83
78
56
34
12
1K/8P4R
KDAT23
KCLK23
MDAT23
MCLK23
KDAT
KCLK
MDAT
MCLK
MCLK
MDAT
KCLK
RN84
82/8P4R
7
MSDATAKDAT
MSCLK
12
34
56
78
KBDATA
KBCLK
MSDATA
MSCLK
CN31
180P/8P4C
2 1
4 3
6 5
8 7
6
KBDATA
KBCLK
5
KB_MS
7
8
11
12
MS
1
2
5
6
KB
PS2/P/2/W_SHIELD
10
9
4
3
FUSEVCC
FUSEVCC
BC165
0.1U/6/Y/25V
BC166
0.1U/6/Y/25V/X
4
8
7
CGND
MH5
8
7
3
6
5
2
3
6
5
3
4
1
4
1
HOLE_3
HOLE_3
MH2
2
3
8
7
6
5
MH6
2
3
8
7
6
5
GIGABYTE
Title
Size Document Number Rev
B
Date: Sheet of
4
1
CGND
4
1
HOLE_3
HOLE_3
星期五, 八月
2
MH3
2
3
8
7
6
5
MH7
2
3
8
7
6
5
PS2 KB & MOUSE
13, 2004
MH4
2
3
8
4
1
HOLE_3
4
1
HOLE_3
GA-8I848MS-CH2 1.01
7
6
5
26 36
1
4
1
HOLE_3
8
-RIA
-RIA23
SINA23
-RIB23
SINB23
-CTSA
-DSRA
-RTSA
-DTRA
SINA
SOUTA
-DCDA
BC167
0.1U/6/Y/25V/X
-RIB
-CTSB
-DSRB
-RTSB
-DTRB
SINB
SOUTB
-DCDB
BC170
0.1U/6/Y/25V/X
-CTSA23
-DSRA23
-RTSA23
-12V
-12V
-DTRA23
SOUTA23
-DCDA23
-CTSB23
-DSRB23
-RTSB23
-DTRB23
SOUTB23
-DCDB23
D D
C C
7
COMA
U17
19
RY1
18
RY2
17
RY3
16
DA1
15
DA2
14
RY4
13
DA3
12
RY5
11
GND
10
-12V
GD75232/TSSOP
COMB
U18
19
RY1
18
RY2
17
RY3
16
DA1
15
DA2
14
RY4
13
DA3
12
RY5
11
GND
10
-12V
GD75232/TSSOP
RA1
RA2
RA3
DY1
DY2
RA4
DY3
RA5
RA1
RA2
RA3
DY1
DY2
RA4
DY3
RA5
12V
12V
6
-NRIA
2
-NCTSA
3
-NDSRA
4
-NRTSA
5
-NDTRA
6
NSINA
7
NSOUTA
8
-NDCDA
9
20
5V
1
2
3
4
5
6
7
8
9
20
5V
1
BC168
0.1U/6/Y/25V
-NRIB
-NCTSB
-NDSRB
-NRTSB
-NDTRB
NSINB
NSOUTB
-NDCDB
BC171
0.1U/6/Y/25V
VCC
VCC
+12V
BC169
0.1U/6/Y/25V/X
+12V
BC172
0.1U/6/Y/25V/X
-NRIA -NDTRA
-NCTSA
-NDSRA
-NRTSA
180P/8P4C
-NRTSB
-NDSRB
-NCTSB
-NRIB -NDTRB
5
-NDCDA
-NDSRA
NSINA
-NRTSA
NSOUTA
-NCTSA
-NDTRA
-NRIA
COMA
1
6
2
10
7
3
8
4
11
9
5
COM/P
CN32
87
65
43
21
-NDCDB
NSOUTB
-NRTSB -NCTSB
-NRIB
PH2x5/10/Black[11NH2-000205-23]
CN34
21
43
65
87
180P/8P4C
NSINA
NSOUTA
-NDCDA
180P/8P4C
COMB
1
3
5
7
9
2
4
6
8
-NDCDB
NSOUTB
NSINB
NSINB
-NDTRB
-NDSRB
180P/8P4C
CN33
CN35
4
-NRIA
-NRIB
87
65
43
21
21
43
65
87
WOL
WOL1X3/W
H1X2/WOR/X
2
1
BAV70/SOT23
1
2
3
WOR
1
2
3
Q90
3
5VSB
BC180
0.1U/6/Y/25V/X
R254
75K/6
R255
8.2K/6
R259 8.2K/6
3
+
2
1
R260
8.2K/6
EC15
22U/D/16V/47
R262 1K/6/X
C116
1N/4/X/50V/X
132
BC181
0.1U/6/Y/25V
-RI
Q30
MMBT2222A/SOT23
SOT23
-RI
MMBT2222A/SOT23
SOT23
132
1
-RI 17
Q32
-RI
PD[0..7]23
-ERR
-ACK
BUSY
PE
SLCT
RN85
1 2
3 4
5 6
7 8
33/8P4R
RN86
1 2
3 4
5 6
7 8
33/8P4R
RN89
1 2
3 4
5 6
7 8
33/8P4R
LPT2
LPT1
LPT16
LPT4
LPT17
LPT5
LPT6PD4
LPT9PD7
-AFD LPT14
-AFD23
PD0
PD1 LPT3
-STB
B B
A A
-STB23
-INIT
-INIT23
PD2
-SLIN
-SLIN23
PD3
PD5 LPT7
PD6 LPT8
-ERR23
-ACK23
BUSY23
PE23
SLCT23
8
PD[0..7]
VCC
D9
1N4148/S
BC173
0.1U/6/Y/25V
LPT16
78
LPT4
RN87
1K/8P4R
RN88
1K/8P4R
RN90
1K/8P4R
RN91
1K/8P4R
R222
1K/6
7
6
56
LPT17
34
LPT5
12
LPT6
78
LPT7
56
34
12
-ACK
78
BUSY
56
PE
34
SLCT
12
LPT14
78
LPT2
56
LPT3
34
-ERR
12
BC174
0.1U/6/Y/25V/X
LPT8
LPT9
LPT1
5
LPT5
LPT17
LPT4
LPT16
LPT6
LPT7
LPT14
LPT2
LPT3
-ERR
-ACK
BUSY
PE
SLCT
C110 180P/4/N/50V
LPT1
LPT14
LPT2
-ERR
87
65
43
21
21
43
65
87
21
43
65
87
21
43
65
87
CN36
180P/8P4C
CN37
180P/8P4C
CN38
180P/8P4C
CN39
180P/8P4C
4
LPT3
LPT16
LPT4
LPT17
LPT5
LPT6
LPT7
LPT8
LPT9
-ACK
BUSY
PE
SLCT
LPT
1
14
2
15
3
16
4
17
5
18
6
19
7
20
8
21
9
22
10
23
11
24
12
25
13
LPT/P
GIGABYTE
Title
Size Document Number Rev
B
3
Date: Sheet of
COM & IR & LPT PORT &FLOOPY
星期五, 八月
2
13, 2004
GA-8I848MS-CH2 1.01
27 36
1
8
7
6
5
4
3
2
1
FRONT USB
D D
+USBP716
-USBP716
+USBP616
-USBP616
C C
+USBP7
-USBP7
+USBP6
-USBP6
+USBP516
-USBP516
+USBP416
-USBP416
+USBP5
-USBP5
+USBP4
-USBP4
L9
4 5
3
2
1
OD6560T/S/X
1 2
3
4
5 6
7 8
RN92
0/8P4RS/X
L10
4 5
3
2
1
OD6560T-600/S/X
1 2
3
4
5 6
7 8
RN93
0/8P4RS/X
6
7
8
6
7
8
ICH5 USB2.0
+FUSB7
-FUSB7
+FUSB6
-FUSB6
+FUSB5
-FUSB5
-FUSB4
-FUSB6
+FUSB6
-FUSB4+FUSB4
+FUSB4
F_USB1
132
5 6
PH2x5/-9/B[11NH2-000205-73]
132
5 6
PH2x5/-9/B[11NH2-000205-73]
F_USB2
4
87
10
4
87
10
-FUSB7
+FUSB7
R865 0/6/X
-FUSB5
+FUSB5
R866 0/6/X
FUSEVCC1
BC176
0.1U/6/Y/25V/X
BC175
0.1U/6/Y/25V/X
-F_USBOC
FUSEVCC1
1
+
1000U/D/6.3V/8C/X
-F_USBOC
EC13
-F_USBOC 16
FUSEVCC1
R863
150K/6
-F_USBOC
R864
270K/6
REAR USB
B B
USB_1394
+USBP316
-USBP316
+USBP216
A A
8
+USBP3
-USBP3
+USBP2
-USBP2
7
L11
4 5
3
2
1
10LI5-016590-01
OD6560T-600/S
1 2
3 4
5 6
7 8
RN94
0/8P4R/X
6
7
8
6
RUSBP3+
RUSBP3-
RUSBP2+
RUSBP2-
FUSEVCC FUSEVCC
BC177
0.1U/6/Y/25V/X
FTPA2-36
FTPA2+36
FTPB2-36
FTPB2+36-USBP216
+
5
FTPA2FTPA2+
FTPB2FTPB2+
RUSBP3- RUSBP2RUSBP3+
1
EC14
1000U/D/6.3V/8C
FOXCONN-USBX2+1394
13
TPA-
14
TPA+
11
TPB-
12
TPB+
1
VCC
2
D0-
3
D0+
4
GND
11NR6-302004-22
4
14
910111213
5678
1234
GND
GND
GND
GND
GND
GND
GND
15161718192021
V12
GND
VCC
D1-
D1+
GND
GND
22
BUSVCC0
BC548
0.1U/6/Y/25V/X
9
10
5
6
RUSBP2+
7
8
GIGABYTE
Title
Size Document Number Rev
B
星期五, 八月
3
Date: Sheet of
2
ICH USB+LAN PORT
13, 2004
GA-8I848MS-CH2 1.01
28 36
1
8
7
6
5
4
3
2
1
PVCC
MSG/PD+
MSG/PD-
PW+
PW-
SP+
R274
1K/6/X
NC
NC
SP-
PVCCVCC
2
4
6
8
14
16
18
20
Q39
3
2N2907/SOT23/X
P5VSB P5VSB
R263
330/6/X
-PWRBTSW
C113
0.01U/4/X/16V/X
PVCC
-SP
11NH2-000210-A0
5VSBP5VSB
1
2
R264
330/6/X
PVCC
R265
-MPD
5VSB
330/6
R1211
8.2K/6
132
Q51
BAV99/S
5VSB
+MPD
-PWRBTSW 23
MMBT2222A/SOT23
Q35
Q34
MMBT2222A/SOT23/X
SOT23
132
SOT23
132
R231
P5VSB
GPI617
+GD17
-S4_S517,34
330/6
R267 330/6/X
D D
R1502 0/6/X
-SYS_RST6,17,20
-RST_BTN23
C C
B B
R1503 0/6/X
5VSB
R1501
8.2K/6
BAT54C/SOT23
Q149
BC178
0.01U/4/X/16V/X
INTEL FRONT PANEL
+HD
-HDLED25
RST
R269
1K/6/X
132
(GPO28 DEFAULT HIGH, RESUME WELL)
R273
2
8.2K/6/X
1
R250 0/S6/X
F_PANEL_I
1
HD+
3
HD-
5
GND
7
RESET
9
RSV
13
GD+
15
GD-
17
GN+
19
GN-
JP2X10/-10-11-12-13-15-17-18/Black
Q36
MMBT2222A/SOT23/X
5VSB
R272
Q40
MMBT2222A/SOT23/X
1K/6/X
3
States for green LED
ON S1,S3
ACPI StatesLED States
S0,S5OFF
GPO28
0
1
States for a single-color power LED
LED States ACPI States
OFF S1,S3,S5
Steady Green
Blinking Green
S0
S0(message waiting)
GPO25 GPO27
GPO35
0/X/X
1
1
0
0
0
1
0
B
States for a dual-color power LED
A A
LED States
OFF
Steady Green
Blinking Green
Steady Yellow
Blinking Yellow
8
ACPI States
S5
S0
S0(message waiting)
S1,S3
S1,S3(message
waiting)
7
GPO25 GPO27 GPO35
1
1
X
0
1
0
0
1
1
0
B
0/X
0
0/X
B
6
5
4
3 PIN POWER LED
PWR_LED
JP1X3/H
R266 1K/6/X
R268 1K/6
SOT23
Q37
1
3
2
MMBT2222A/SOT23/X
SOT23
Q38
1
3
MMBT2222A/SOT23/X
2
-SP
3
+MPD
1
-MPD
2
-MPD
3
VCC
R228 75/6
R229 75/6
DIMM LED
(DEFAULT HIGH,
RESUME WELL AND
可以
PROGRAMMING
BLINKING)
GPO25 17
(DEFAULT HIGH,
RESUME WELL AND
可以
PROGRAMMING
BLINKING)
GPO27 17
(DEFAULT HIGH,
MAIN POWER)
R270
1K/6/X
1
2
3
BZ
BUZZER
GIGABYTE
Title
Size Document Number Rev
Date: Sheet of
GPO32 17
R271
8.2K/6/X
BZ
PVCC
D10
1N4148/S
Q23
MMBT2222A/SOT23
SOT23
132
R234 1K/6
VCC
R241
BEEP-23
8.2K/6
FRONT PANEL_INTEL
B
星期五, 八月
13, 2004
2
DDR25V
R256
150/6/X
GA-8I848MS-CH2 1.01
BC179
0.1U/6/Y/25V/X
DIMM_LED
LED/Y/S/X
SPKR 17
Q26
MMBT2222A/SOT23
SOT23
132
29 36
1
5
4
3
2
1
Q42
+12V
78L05/D
D D
3
BC182
0.1U/6/Y/25V
TOP
OUTGNDIN
2
CGND
AVDD
1
1
+
EC16
100U/D/10V/57/X
Co_layout
CGND
BC719
4.7U/8/Y/10V
CGND
LFE_OUT 31
CENTER_OUT 31
SPDIF
SPDIFI
SPDIF 31
SPDIFI 31
R280
1K/6/X
AGPIO0 31
FOR ALC650
FOR ALC655(EXTERNAL CLK)
R282 0/6
CLOSE CODEC
R913 0/6
CODEC1420
1 2
FOR ALC655
C C
C117
22P/4/N/50V/X
AC_SDOUT16
AC_BITCLK16
AC_SDIN216
AC_SYNC16
-AC_RST16
3VDUAL
B B
R288
1 2
1K/6/X
R284
1M/6/X
X3
24.576M/20p/30ppm/49US/D/X
C120 10P/4/N/50V/X
R286 33/6
C118
22P/4/N/50V/X
BC185
0.1U/6/Y/25V
BC186
10N/4/X/16V/X
VCC3
BC480
FB7
1U/6/Y/10V
2.2/8
1
+
CEC1
100U/D/10V/57/X
10
11
12
1
DVDD1
2
XTL_IN
3
XTL_OUT
4
DVSS1
5
SDATA_OUT
6
BIT_CLK
7
DVSS2
8
SDATA_IN
9
DVDD2
SYNC
RESET#
PC_BEEP
48
NC
NC
PHONE
AUX_L
1314151617181920212223
TEST5
TEST6
AUX_R
VIDEO_L
TEST1
TEST4
AVSS2
VIDEO_R
CD_LNCCD_R
TEST2
TEST3
MIC1
NC
MIC2
3738394041424344454647
AVDD2
MONO_OUT
LINE_IN_L
LINE_IN_R
24
R283 0/6SHT/X
QUAD_OUT_R 31
QUAD_OUT_L 31
U19
LINE_OUT_R
LINE_OUT_L
36
35
34
NC
33
NC
32
VRDA
31
VRAD
30
AFILT2
29
AFILT1
28
NC
27
VREF
26
AVSS1
25
AVDD1
ALC655/10HP5-366650-21
AVDD
BC183
1U/6/Y/10V/X
BC184 0.1U/6/Y/25V
C119 0.1U/6/Y/25V/X
BC187
0.1U/6/Y/25V
CGND
C236 1U/6/Y/10V
C121 47N/4/Y/16V/X
C122
1N/4/X/50V
C123
BC188
2.2U/8/Y/16V
1N/4/X/50V
FRONT_MIC 31
LINE_OUTR 31
LINE_OUTL 31
BC189
1U/6/Y/10V
BC190
1U/6/Y/10V/X
BC191
1U/6/Y/10V
CGND
AUD_REF 31
NON-VIA Hole at Component side
R24
2.2/6/X
CGND
R1215
0/6/X
A A
CGND
5
AUX_L31
AUX_R31
4
AUX_L
AUX_R
C124 0.1U/6/Y/25V
C125 0.1U/6/Y/25V
JD231
JD031
BC196 0.1U/6/Y/25V/X
CGND
FOR ALC655
上
C130 , 不上 BC196
3
BC192 2.2U/8/Y/16V
BC193 2.2U/8/Y/16V
C126 1U/6/Y/10V
C127 0.1U/6/Y/25V
C128 0.1U/6/Y/25V
C129 0.1U/6/Y/25V
C130 1U/6/Y/10V
LINE_IN_R 31
LINE_IN_L 31
MIC1 31
CD_R 31
CDGND 31
CD_L 31
MIC2 31
GIGABYTE
Title
Size Document Number Rev
Custom
星期五, 八月
2
Date: Sheet of
13, 2004
ALC655 CODEC
GA-8I848MS-CH2 1.01
1
30 36
8
QUAD_OUT_R30
LINE_OUTR30
D D
LINE_OUTL30
LINE_OUTR
LINE_OUTL
QUAD_OUT_L30
CBC1 10U/8/Y/10V
CBC2 10U/8/Y/10V
CBC3 10U/8/Y/10V
CBC4 10U/8/Y/10V
7
SUR_OUTR
R290 22/6
R292 22/6
SUR_OUTL
FRONT_R
FRONT_L
6
JD030
R291
0/6/X
0/6/X
R293
R1121
22K/6
R1122
22K/6
CGND CGND CGND CGND
180P/4/N/50V
CGND
R1119 8.2K/6
C254
4.7U/8/Y/10V
BACK_R
BACK_L
C131
C132
180P/4/N/50V
5
B5
B4
B3
B2
CGND
4
AUDIOB
3RJ+15F/[11NR6-403004-11]
3
FOR ALC655 6 CHANNEL CODEC
SUR_OUTL SUR_OUTR
C149
0.1U/6/Y/25V
VCC
SPDIF30 SPDIFI 30
2
SUR_CEN
132
5 6
JP2X3/4/H
CGND
SPDIF_IO
PIN2X3-CUT2/RED
C150
0.1U/6/Y/25V
1
LFE_OUT 30CENTER_OUT30
SPDIF_IO
LINE OUT
CD_IN
CD_R30
CD_L30
CDGND
CDGND30
2 1
CGND CGND CGND
1N/4/X/50V/X
AUX_R30
AUX_L30
AUX_R
AUX_L
C137
1N/4/X/50V/X
180P/4/50V/X
2 1
C140
C135
C136
2 1
1N/4/X/50V/X
C141
180P/4/50V/X
CGNDCGND CGND
21
C139
180P/4/N/50V
R1120 8.2K/6
C255
4.7U/8/Y/10V
CGND
CGND
AUDIOC
C5
C4
C3
C2
3RJ+15F/[11NR6-403004-11]
JD230
C C
R300 0/6/SHT/X
LINE_IN_R30
R301 0/6/SHT/X
LINE_IN_L30
R302
22K/6
CGND CGND
R303
22K/6
21
CGND CGND
C138
180P/4/N/50V
1
2
3
4
BX1x4/0/B
1
2
3
4
CD_IN1
AUX_IN
AUX_IN
BX1x4/0/B
LINE-IN
LINE IN(C)
B B
LINE OUT(B)
R307
2.2K/6
21
CGND
R1125 8.2K/6
C256
4.7U/8/Y/10V
CGND
C146
180P/4/N/50V
AUDIOA
A5
A4
A3
A2
A1
3RJ+15F/[11NR6-403004-11]
CGND
MH1
MIC IN(A)
AUD_REF30
0.1U/6/Y/25V
MIC230
C145
FOR 650 LFE OUT ONLY
MIC130
A A
1N/4/X/50V/X
CGND
180P/4/N/50V/X
CGND CGND
C148
R1127
22K/6
AGPIO030
C143
2 1
CGND
MIC
FRONT_MIC30
AVDD
F_AUDIO2
JU1X2/BLUE/[5-6]CLOSE
CR2
0/6/X
R915 8.2K/6
BC197
0.1U/6/Y/25V/X
CGND
F_AUDIO3
JU1X2/BLUE/[9-10]CLOSE
CGND
MIC IN
8
7
6
5
4
3
F_AUDIO FOR INTEL
AVDD
C257 1000P/6/X/50V/X
F_AUDIO_I
132
FRONT_R BACK_R
JP2X5/8/5-6[BL]9-10[BL]/H
C133
1N/4/X/50V
CGND CGND
GIGABYTE
Title
Size Document Number Rev
Custom
Date: Sheet
星期五, 八月
13, 2004
2
4
5
6
7
9 10
CGND
C134
1N/4/X/50V
BC198
0.1U/6/Y/25V/X
CGND
PHONE JACK, GAME PORT
GA-8I848MS-CH2 1.01
BACK_LFRONT_L
of
31 36
1
8
D D
-ATX_PS_ON15
MMBT2222A/SOT23/X
-SLP_S317,23,34
-SLP_S3
-5V
VCC
Q48
R319
4.7K/6/X
VCC
BC201
0.1U/6/Y/25V/X
BC202
0.1U/6/Y/25V/X
7
5VSB
ATX POWER CONNECTOR
VCC3
-12V
R316
1K/6
13
14
15
16
BC200
132
0.1U/4/Y/25V/X
17
18
19
20
21
22
23
24
BC204
0.1U/6/Y/25V/X
ATXPWR/2*12
11NH4-020024-21 & 22
ATX
3.3V
-12V
GND
PSON
GND
GND
GND
-5V
5V
5V
5V
GND
3.3V
3.3V
GND
GND
GND
POK
5VSB
12V
12V
3.3V
6
VCC3
1
2
3
4
5V
5
6
5V
7
BC199
0.1U/6/Y/25V/X
8
9
10
11
12
BC205
0.1U/6/Y/25V/X
BC206
0.1U/6/Y/25V/X
5
11NH4-020004-71 & 72
V12
ATX_12V
4
GND
+12V
GND+12V
ATX12V
BC211
0.1U/6/Y/25V/X
PWOK
BC208
BC207
0.1U/6/Y/25V/X
0.1U/6/Y/25V/X
1
23
VCC
VCC
PWOK 22,23,26
5VSB
+12V
BC209
0.1U/6/Y/25V/X
4
C155
0.1U/6/Y/25V/X
5VSB
3
C217
0.1U/6/Y/25V
POWER
R884 1K/6
C219
0.1U/6/Y/25V/X
R887
1K/6
5VSB
84
U34A
3
+
1
2
-
KA393/SO8
U36
SI3443DV/PMOS/TSOP-6
5VSB
2
5VSB +12V5VSB
R882
1K/6
5VDUAL
1
2
34
D
D
GS
D
D
6
5
1
EC46
+
100U/D/10V/57
3
U34B
84
5
+
7
6
-
KA393/SO8
Q98
2
D
IPD20N03L/PHD45N03LT/TO-252
EC55
1
+
1000U/D/6.3V/8C
3
S
1
G
1
R883
8.2K/6
0.1U/6/Y/25V/X
BC717
VCC
C C
+
EC28
1000U/6.3V/8C/X
VCC3VCC
C156
4.7U/8/Y/10V/X
VTT_GMCH
RN132
GMCHVCCP
78
56
34
12
0/8P4R/X
B B
R1520
47K/6/X
Q151
MMBT2222A/SOT23/X
FUSEVCC
R1521
8.2K/6/X
A A
1 2
3
5 6
7 8
RN133
0/8P4R
5VSB
VCORE
Q73
2
APL1084/TO252
5VDUAL
3
1
C176
0.1U/6/Y/25V
Z204
R389
100/6/1
R391
169/6/1
EC50
100U/D/10V/57
3VDUAL
R388
1
+
22K/6
C177
3
0.1U/6/Y/25V
BC481
10U/12/Y/10V
-RSMRST 17,23
4
R1519 0/6
PWROK8,17,22,23
C333
1U/6/Y/10V/X
132
Q152
BAT54C/S/X
POWER
VCC3
7 8
RN102 120/8P4R
5 6
3 4
1 2
7 8
RN103 120/8P4R/X
5 6
3 4
1 2
7 8
RN104 120/8P4R/X
5 6
3 4
1 2
7 8
RN105 120/8P4R/X
5 6
3 4
1 2
GIGABYTE
Title
Size Document Number Rev
B
星期五, 八月
8
7
6
5
4
3
Date: Sheet of
Misc. PWR & ATX CONN.
13, 2004
2
GA-8I848MS-CH2 1.01
32 36
1
5
VCORE
1
1
+
+
560U/4V/88/4SEPC560M/SANYO
D D
DEC5
560U/4V/88/4SEPC560M/SANYO
DEC6
11CO4-885600-01 & 02560uF改為8*8:
1
+
DEC8
560U/4V/88/4SEPC560M/SANYO/X
Vcore CAP.
3300U: 3 pcs
560U: 7 pcs
1
SP-CAP: 2 pcs
+
10U: 2 pcs
DEC9
560U/4V/88/4SEPC560M/SANYO
560U/4V/88/4SEPC560M/SANYO
VTT_PWRGD(>1.24V) ENABLE VRM
DR1 8.2K/6
+12V
DR2 2.2K/6
DC1
0.1U/6/Y/25V/X
1.6K/6/X
VTT_PWRGD6,20,34
DC7 1000P/4/X/50V
DR19 27K/6
DC9 100P/4/X/16V/X
FB
DR26
3K/6/1
DR35
4.7K/6
DR19 default上30K
5VSB
DR44
10K/6/X
132
SOT23
DQ15
2N2907/SOT23/X
DR45
10K/6/X
DR14 0/SHT/X
VRMGD17
VID46,23
VID36,23
VID26,23
VID16,23
VID06,23
VID56,23
DR67 7.5K/6/X
VCORE
預留不上
DC8
0.1U/6/Y/25V/X
4.7K/6/X
VCORE
DQ19
DR53
2.7K/6/X
12
DRT1
t
DR38 0/6
DR68 5.1K/6/X
DR39 0/6
5VSB
DR28
0/6/X
DR30
0/6/X
DBC12
0.1U/6/Y/25V/X
DR47
2.7K/6/X
SOT23
132
DR23
0/6
DR27
Place
C C
B B
A A
close to
output
inductor
VCC_SENSE6
VSS_SENSE6
TO CPU VCORE SENSE PIN
CONNECT
DIRECT TO
CPU CAP
For Tejas Default
DBC15
0.1U/6/Y/25V/X
MMBT2222A/SOT23/X
LL_ID06
COMP
VDIFF
VSEN
RGND
EN_PWM
27
31
32
1
2
3
4
5
11
10
9
12
13
14
7
8
DC12
0.01U/4/X/16V
CPU_PSC_HI
CPU_TJS_HI
ENLL
PGOOD
VID4
VID3
VID2
VID1
VID0
VID12.5
COMP
FB
OFSOUT
VDIFF
VSEN
RGND
TCOMP
REF
不上
DC16
0.1U/6/Y/25V/X
DC17
0.1U/6/Y/25V/X
4
VCORE
1
+
DEC10
3300U/D/6.3V/SANYO
VCC
25
30
ISL6556BCR
PWM1
ISEN1
VCC
OVP
PWM2
ISEN2
PWM3
ISEN3
PWM4
ISEN4
OFS
GND
GND
GNDENGND_PAD
15
18
282633
BOTTOM PAD
CONNECT TO
GND
FB
1
1
+
+
DEC12
560U/4V/88/4SEPC560M/SANYO/X
DEC11
1U/6/Y/10V
DU10
FS
OFS
DBC6
20
ISEN1
19
DR15 3K/6
21
ISEN2
22
DR16 2.7K/6
16
17
DR20 3.6K/6
DR22 0/6/X
24
ISEN4
23
DR25 3K/6
OFS
6
29
VSEN
DC14
RGND
0.1U/6/Y/16V/X
DQ18
3
D
GS
2N7002/SOT23/X
3300U/D/6.3V/SANYO
ISEN for Low-side 1顆為5.6K
ISEN for Low-side 2顆為2.7K
Current Balance
DR32
150K/6
DR41
15K/6/X
DR43
30K/6/X
Default
DR48
20K/6/X
1
2
1
+
100U/2V/SPCAP/X
DEC13
PWM1
PH1
PWM2
PH2
PWM3
PH3ISEN3
PWM4
PH4
VCC
DR29
1M/6
DR36
470K/6/X
GP40
GP41
VDIFF
CPU_PSC_HI
+
SC24
3300U/D/6.3V/SANYO
VCC
10D: for current
blance
GP40 23
GP41 23
不上
1
+
DEC14
For Mosfet TEMP.
Modify Register
3
+12V
DR3
1/6
DC3
0.1U/6/Y/25V
PWMVCC1
DBC4
DR6
1U/8/Y/25V
。
。
4.7/6
11
PWM3
PWM2 LG2
DR13
4.7/6
+12V
DR31
1/6
PWMVCC3
PWM1
DBC11
1U/8/Y/25V
+12V
DR46
1/6
PWMVCC4
PWM4
DBC16
1U/8/Y/25V
1
10
2
HIP6602BCB/SO14
DC6 0.1U/6/Y/25V
DC11
0.1U/6/Y/25V
DR33
4.7/6
2
7
6
3
HIP6601BCB/SO8
DC15
0.1U/6/Y/25V
DR49
4.7/6
2
7
6
3
HIP6601BCB/SO8
DU3
BOOT
PVCC
VCC
PWM
DU4
BOOT
PVCC
VCC
PWM
DU1
BOOT1
PWM1
BOOT2
PWM2
DR4
2.2/6/X
PH3
DBC5
1U/8/Y/25V/X
5
14
UGATE1
VCC
PVCC
PHASE1
LGATE1
UGATE2
PHASE2
LGATE2
GND
PGND
3
6
PH1
1
UGATE
8
PHASE
54
LGATEGND
PH4
1
UGATE
8
PHASE
54
LGATEGND
UG3
12
13
LG3
4
UG2
9
8
7
PH2
UG1
LG1
UG4
LG4
6601 6601
6602
PH1 PH4
2
DL1
2.8uH/D/20A/3P
V12
2.2U/8/Y/16V/X
2SK3638/PHD78NQ03/FDD6296/TO252
DR63 8.2K/6
UG1
PH1
LG1
2SK3639/PHD98N03/FDD8896/TO252
2SK3638/PHD78NQ03/FDD6296/TO252
DR64 8.2K/6
UG2
PH2
LG2
2SK3639/PHD98N03/FDD8896/TO252/X
2SK3638/PHD78NQ03/FDD6296/TO252
DR65 8.2K/6
UG3
PH3
LG3
2SK3639/PHD98N03/FDD8896/TO252
DR66 8.2K/6
UG4
PH4
LG4
2SK3639/PHD98N03/FDD8896/TO252/X
Layout 1 2
PH3
Hi-Side: 9m ohm,
Low-Side:6m ohm.
VIN
DBC1
DQ2
DR7 2.2/6
DR12 0/6SHT/X
DQ7
DR17 2.2/6
DR24 0/6SHT/X
DQ12
DR34 2.2/6
DR42 0/6SHT/X
DR54 0/6SHT/X
上下。
1
DBC2
1U/8/Y/25V
1500U/D/16V/MBZ
2
1
3
DQ5
2
1
3
VIN
2
1
3
DQ9
2
DQ10
1
3
2SK3639/PHD98N03/FDD8896/TO252
VIN
2
1
3
DQ13
2
1
3
VIN
DR51
DQ20
2
1
3
BOM: Pro 1 2 1 1
DEC2
1500U/D/16V/MBZ
DEC1
2SK3639/PHD98N03/FDD8896/TO252/X
2SK3639/PHD98N03/FDD8896/TO252/X
2.2/6
2SK3639/PHD98N03/FDD8896/TO252
1500U/D/16V/MBZ
1
1
+
+
2
DQ6
1
3
2
1
3
DQ14
2
1
3
2
2SK3638/PHD78NQ03/FDD6296/TO252
1
3
DQ21
2
1
3
以上為上 下 ，其餘為上 下 。
DEC4
1500U/D/16V/MBZ
DEC3
1
1
+
+
DR10
0.5uH/D/30A/3P[11LC3-30500C-R1]
2.2/6
DC5
0.01U/4/X/16V
DBC7
1U/8/Y/25V/X
DR21
0.5uH/D/30A/3P[11LC3-30500C-R1]
2.2/6
DC10
0.01U/4/X/16V
DBC9
1U/8/Y/25V/X
DR40
0.5uH/D/30A/3P[11LC3-30500C-R1]
2.2/6
DC13
0.01U/4/X/16V
DBC13
1U/8/Y/25V/X
DQ17
0.5uH/D/30A/3P[11LC3-30500C-R1]
DR52
2.2/6
DC18
0.01U/4/X/16V
DBC3
10U/12/X5R/16V
For Intersil
DL2
DBC8
10U/12/X5R/16V
For Intersil
DL3
DBC10
10U/12/X5R/16V
For Intersil
DL4
DBC14
10U/12/X5R/16V
For Intersil
DL5
VCORE
PH2
PWM
5
4
3
2
Title
Size Document Number Rev
Custom
星期五, 八月
Date: Sheet
GIGABYTE
13, 2004
VRD 10.1/ ISL6556
GA-8I848MS-CH2
of
1
33 36
1.01
5
4
3
2
1
VDDQ=1.5V/2.6A For AGP8X/4X
+12V
3VDUAL
12
R1337
1.15K/6/1
R1339
2K/6/1
R1345
2.32K/6/1
R1349
2K/6/1
Set to 2.10V
12
3VDUAL
12
Set to 1.50V
12
2_10VREF
BC536
0.1U/6/Y/25V/X
1_50VREF
BC540
0.1U/6/Y/25V/X
D D
C C
C323
0.1U/6/Y/25V
411
3
+
2
-
+12V
411
5
+
6
-
1
U21A
LM324/SO14
U21B
7
LM324/SO14
R1338
0/SHT/X
0.01U/4/Y/50V/X
R1347
0/SHT/X
0.01U/4/Y/50V/X
VTT_GMCH=1.2V FOR CPU & NB
3VDUAL
R1356
2K/6/1
1_20VREF
B B
R1358
1.15K/6/1
+12V
411
U21C
10
+
8
9
-
LM324/SO14
0.01U/4/Y/25V/X
VCC3
1
C328
VCC3
HUF76107D3S/P3055LD/STD1703LT4/TO-252
2
1
3
G2
Q142
2_10V
2
1
3
BC542
1U/6/Y/10V/X
0.1U/6/Y/25V/X
BC543
BC537
0.1U/6/Y/25V/X
BC541
0.1U/6/Y/25V
1000U/D/6.3V/8C
C325
C327
2
3
HUF76107D3S/P3055LD/STD1703LT4/TO-252
VTT_GMCH
EC71
1
1000U/D/6.3V/8C
+
HUF76107D3S/P3055LD/STD1703LT4/TO-252
Q135
2_250V
Q139
HUF76107D3S/P3055LD/STD1703LT4/TO-252
VDDQ
+
+
EC74
G1G1
1
EC59
1000U/D/6.3V/8C
1000U/D/6.3V/8C
1
DDR25V=2.6V FOR DDR DIMM & NB
2
Q136
1
3
1
+
EC73
5VSB
+12V
0.1U/6/Y/25V/X
3VDUAL
R1341
931/6/1
R1343
3.3K/6/1
Default
over
voltage
to
2.6V.
BAT54C/S
BC535
DDR_EN
-PS_ON15,23
-SLP_S317,23,32
1000U/D/6.3V/8C
84
U37B
5
+
6
-
LM358/SO8
R1344 100/6/1
R1350
2.2K/6
R390
8.2K/6
D25 1N5817/S
R392
8.2K/6
解決
Clear CMOS
SLP_S3#與SLP_S5#
EC62
5VSB
R1529
8.2K/6
7
0.01U/4/Y/25V/X
5VSB_12VB
Q134
VCC3
3VSTR
1
+
R1342
0/SHT/X
1
C326
SLP_S3
R907
8.2K/6/X
C232
1U/6/Y/10V/X
後第一次上電，
狀態錯誤的問題。
2
D29
1N5820/S
3
DDR25V
Q137
GS
C295
10U/12/Y/10V
RN131
4.7/8P4R
1 2
3 4
5 6
7 8
BC538
1U/6/Y/10V/X
FDD6530A/AP9916/TO-252
3
2N7002/SOT23
1
132
+
DDR_EN
Q72
Q74
MMBT2222A/SOT23
SOT23
BC539
0.1U/6/Y/25V/X
D
2
1
1000U/D/6.3V/8C
EC5
1000U/D/6.3V/8C
D30
1N5817/S
EC8
1
+
DDRVTT=1.25V for DDR Termination
DDR25V
R1336
C324
0.01U/4/Y/50V
DDR
-PS_ON15,23
-S4_S517,29
150/6/1
VTT_REF
R1340
150/6/1
反插保護
5VSB
-S4_S517,29
R1531
8.2K/6
R1532
22K/6
SLP_S3
R1346 8.2K/6
R1351
1K/6
U47
1
VIN
2
GND
3
REFEN
4
VOUT
W83310S-R2/RT9173/SO8
DDRVTT
132
MMBT2222A/SOT23
D32
2
1
BAT54C/S
DDR Over voltage Protect
Q153
MMBT2222A/SOT23
SOT23
132
Q154
MMBT2222A/SOT23
SOT23
132
Q155
MMBT2222A/SOT23
SOT23
132
VCNTL4
VCNTL3
VCNTL2
VCNTL1
Q140
3
VCC33VDUAL
8
7
6
5
DDR_EN
R1353
330/6
1
+
EC72
100U/D/10V/57/X
132
MMBT2222A/SOT23
DDR25V
5VSB
PAD
500 X
500
mil^2
Q141
If VTT_GMCH>1V, Then VTT_PWRGD=Hi
3VDUAL
R1359
2K/6/1
1_18VREF
R1365
1.K/6/1
A A
VTT_GMCH
0.01U/4/X/16V/X
BC544
BC545
0.01U/4/X/16V/X
5
+12V
411
U21D
12
+
14
13
-
LM324/SO14
R1361
8.2K/6
R1364
2.4K/6
Close to CPU
VTT_PWRGD 6,20,33
C329
0.1U/6/Y/25V/X
RS2 CLOSE CPU VR MOSFET
4
Modify Register for PROCHOT# 6/16
+12V
R1363
R1362
1.02K/6/1
10K/6
RS2
HR100K/6
R1366
1K/6
KA_3
KA_2
C330
0.1U/6/Y/25V
R1360 6.34K/6/1
5VSB_12VB
84
U37A
3
+
1
2
-
LM358/SO8
KA_1
-PROCHOT
3
D
GS
2
1
Q143
2N7002/SOT23
SOT23
If +12V=12.15V, LM358 output Hi=10.93V
3
-PROCHOT 6,8
-SLP_S3
-SLP_S5
-ATX_PSON01
DDR_EN 11
DDR25V
Title
Size Document Number Rev
Custom
Date: Sheet
2
星期五, 八月
GIGABYTE
DDR POWER
13, 2004
PROCHOT# Circuit
After
Normally
After
Power ON
Clear
& OFF
CMOS
S5 S0
S5
1
1
0
1
0
0
0
0
GA-8I848MS-CH2
1
34 36
S3
0
1
1
1
10
1
1
1.01
of
5
10/100 Giga Giga
AVDDH
V_12P
AVDDL
V_DAC
DVDD
D D
DVDD_A
A_D[0..31]
C C
B B
VCC
LR4 1K/6
3.3V
N/A
2.5V
3.3V
2.5V
N/A
2.5V 2.5V
1.8V
2.5V
1.8V
2.5V
A_D[0..31] 16,21,22,36
LR5
8.2K/6
-PCIRST2
LC3
22P/4/N/50V/X
3.3V
3.3V
2.5V
1.3V
1.3V
LAN33
LC4
22P/4/N/50V
-PIRQA15,16,21,22
-PCIRST219,22,23,36
LAN3320
-GNT316
-REQ316,21
-PCIPME15,16,17,21,22,36
N/A
8110SB8110S8100C
LU1:
100M:RTL8100C
LR15:
100M:5.9K/6/1
3VDUAL
3VDUAL
3VDUAL
3VDUAL
ISOLATE
-PIRQE
3VDUAL
-PCIRST2
LAN33
-GNT3
-REQ3
-PCIPME
MDI0+
MDI0-
MDI1+
MDI1-
CTRL25
DVDDL
DVDDL
DVDDL
A_D31
A_D30
A_D29
A_D28
25MHZ/XTAL_HALF
LR3
5.6K/6/1
-C_BE316,21,22,36
RSET
LU1
127
128
VSS
1
MDI0+
2
MDI0-
3
AVDDL
4
VSS
5
MDI1+
6
MDI1-
7
AVDDL
8
CTRL25
9
VSS
10
AVDDH
11
HSDAC+
12
HSDAC-
13
VSS
14
MDI2+
15
MDI2-
16
AVDDL
17
VSS
18
MDI3+
19
MDI3-
20
AVDDL
21
VSSPST
22
GND
23
ISOLATEB
24
VDD18
25
INTAB
26
VDD33
27
RSTB
28
CLK
29
GNTB
30
REQB
31
PMEB
32
VDD18
33
AD31
34
AD30
35
GND
36
AD29
37
AD28
38
VSSPST
AD27
39404142434445464748495051525354555657585960616263
A_D26
A_D27
-C_BE3
Spacing : at least 50 mils between each differential pair
TRACER 20:7:8:7:20 必須FOLLOW, 3VDUAL
MDI0+
MDI0MDI1+
MDI1-
LR12
LR11
49.9/6/1
A A
LR11, LR12, LBC24 Close to Lan C hip
Realtek suggestion (TX+, TX-).
LBC24
0.01U/4/X/16V
LR13
49.9/6/1
49.9/6/1
LBC25
0.01U/4/X/16V
LR13, LR14, LBC25 Close to Lan C hip
Realtek Suggestion (RX+, RX-).
5
LR14
49.9/6/1
必須切內層
LBC23
0.1U/6/Y/25V
LBC25:
100M:0.1U/6
4
LC1
LX1
27P/6/N/50V
LC2
27P/6/N/50V
3VDUAL
A_D1
111
DVDDL
110
EESK
A_D0
103
104
105
106
107
108
109
AD0
EEDI
EECS
EEDO
VDD33
VDD18
LWAKE
VSSPST
VSSPST
VSSPST
XTAL1
XTAL2
YELLOW-
GREEN-
DVDDL
124
125
126
VSS
RSET
DVDDA
CTRL18
DVDDL
112
113
114
115
116
117
118
119
120
121
122
123
HV
VSS
XTAL2
XTAL1
VSSPST
GND
GND
LED3
LED2
LED1
LED0
VDD18
RTL8100C
SMBDATA
SMBCLK
DEVSELB
VSSPST
CLKRUNB
AD26
VDD33
AD25
AD24
CBE3B
VDD18
IDSEL
AD23
GND
AD22
AD21
VSSPST
GND
AD20
VDD18
AD19
VDD33
AD18
AD17
AD16
CBE2B
FRAMEB
GND
IRDYB
64
A_D23
A_D25
A_D25
A_D24
DVDDL
3VDUAL
A_D19
A_D22
A_D21
A_D18
A_D17
A_D16
A_D20
DVDDL
3VDUAL
DVDDL
-IRDY
-FRAME
-C_BE2
USB/LAN[S-TECHP35-152-11Z9] W TRANS.
USB_LAN
L1
L2
L3
L4
L5
L6
L7
L8
LBC25
L9
L10
UP
DOWN
USB/LAN[11NR6-702010-01]
4
LR1 5.6K/6
L_EESK
L_EEDI
L_EEDO
L_EECS
LR2 8.2K/6/X
LR4:
93C46:N/A
93C56:8.2K/6
AD1
102
AD2
101
100
GND
99
VDD18
98
AD3
97
AD4
96
AD5
95
AD6
94
VDD33
93
AD7
92
CBE0B
91
90
AD8
89
AD9
88
M66EN
87
AD10
86
AD11
85
AD12
84
VDD33
83
AD13
82
AD14
81
80
GND
79
AD15
78
VDD18
77
CBE1B
76
PAR
75
SERRB
74
73
GND
72
71
VDD33
70
PERRB
69
STOPB
68
67
TRDYB
66
65
VDD18
D1
D2
D3
D4
U1
U2
U3
U4
U5
U6
U7
U8
3VDUAL
3VDUAL
A_D2
DVDDL
A_D3
A_D4
A_D5
A_D6
3VDUAL
A_D7
-C_BE0
A_D8
A_D9
A_D10
A_D11
A_D12
3VDUAL
A_D13
A_D14
A_D15
DVDDL
-C_BE1
PAR
-SERR
LR6 22/6/X
LR7 22/6/X
3VDUAL
-PERR
-STOP
-DEVSEL
-TRDY
LR8 8.2K/6
IDESEL 25
-REQ/-GNT(3)
-PIRQE
-IRDY 16,21,22,36
-FRAME 16,21,22,36
-C_BE2 16,21,22,36
YELLOWYELLOW
LR9 150/6
GREENORANGE-
LR10 150/6
USBDT1-
USBDT1+
USBDT0USBDT0+
3
-C_BE0 16,21,22,36
-C_BE1 16,21,22,36
PAR 16,21,22,36
-SERR 16,21,22,36
SMBDATA 12,13,17,20
SMBCLK 12,13,17,20
-PERR 16,21,22,36
-STOP 16,21,22,36
-DEVSEL 16,21,22,36
-TRDY 16,21,22,36
FUSEVCC
FUSEVCC
3
3VDUAL
LFB1
0/6/SHT/X
LBC22
0.1U/6/Y/25V
4 5
3
2
1
OD6560T-600/S
LRN1
1 2
3 4
5 6
7 8
0/8P4R/X
132
CTRL25
3VDUAL
UL1
10LI5-016590-01
3VDUAL
3VDUAL
LQ1
2N2907A/SOT23
For EMI
6
7
8
1
+
LEC1
100U/D/10V/57/X
0.1U/6/Y/25V/X
LQ3:
100M:2N2907A
1G:N/A
DVDDL
1
+
LEC2
100U/D/10V/57
-USBP1
+USBP1
-USBP0
+USBP0
POWER DECOUPLING CAP.
LBC2
0.1U/6/Y/25V
LBC12
DVDDL:
100M:2.5V
1G:1.8V
0.1U/6/Y/25V
LBC16
0.1U/6/Y/25V
-USBP1 16
+USBP1 16
-USBP0 16
+USBP0 16
LBC13
2
LBC14
0.1U/6/Y/25V/X
LBC17
0.1U/6/Y/25V
R1217
0/6/X
UEC1
2
FUSEVCC
LBC3
0.1U/6/Y/25V
DVDDL
LBC8
0.1U/6/Y/25V
LBC15
0.1U/6/Y/25V
LBC18
0.1U/6/Y/25V
要靠近
USB_PORT的FUSEVCC
UR1 150K/6
1
LBC11
0.1U/6/Y/25V/X
LBC19
0.1U/6/Y/25V
LBC9
0.1U/6/Y/25V
LBC20
0.1U/6/Y/25V
LBC10
0.1U/6/Y/25V/X
LAN EEPROM
L_EECS
L_EESK
L_EEDI
L_EEDO
When Inetl & GBT Gigabit
(8100C)
Note: LEDS1-0 must set to 00 in EEPROM
UR2
270K/6
GIGABYTE
Title
Size Document Number Rev
Custom
星期五, 八月
Date: Sheet of
LU2
1
CS
VCC
2
SK
3
DI
ORG
4 5
DO GND
93C46/SO8
-R_USBOC 16
RTL8100C+LAN CONNECTOR
13, 2004
3VDUAL
8
LBC21
7
DC
GA-8I848MS-CH2 1.01
0.1U/6/Y/25V
6
1
35 36
8
3VDUAL
3VDUAL
D D
IFB1
1/6/X
IBC12
0.1U/4/Y/25V/X
IBC1
1U/6/Y/10V/X
0.1U/4/Y/25V/X
IBC13
IBC2
0.1U/6/Y/25V/X
IBC14
4.7U/8/Y/10V/X
3VDUAL
IBC20
0.1U/4/Y/25V/X
C C
SDA
SCL
3VDUAL
IBC21
1U/6/Y/10V/X
IR2 220/6/X
IR3 1K/6/X
IR5 1K/6/X
5
6
7
8
BUSVCC0
1
+
+
IEC4
470U/D/16V/8C/X
IEC3
330U/D/25V/AF/X
Co-layout
B B
BUSVCC0
FTPA0+
FTPA1+
FTPB1+
FTPB0FTPB0+
A A
FTPA0FTPA0+
8
F1_1394
1
3
5
7
9
11 12
13
15 16
PH/2x8/14/Black/X
IL2
4 5
3
2
1
OD6560-T-E601T/S/X
1 2
3
4
5 6
7 8
IRN2
0/8P4RS/X
2
4
6
8
10
6
7
8
IR32 0/6/X
7
IBC3
0.1U/6/Y/25V/X
IBC15
0.1U/4/Y/25V/X
IBC22
10U/8/Y/6.3V/X
IU2
SDA
GND
SCL
A2
WC
A1
VCC
A0
AT24C02N-10-SC/X
IF1
1 2
REG500/D/X
5A FUSE (DIP)
Modify library 6/16
FTPA0FTPB0-FTPB0+
FTPA1-
FTPB1-
IR22 56.2/6/1/X
TPB0-
IR26 56.2/6/1/X
TPB0+
IR28 56.2/6/1/X
TPA0-
IR30 56.2/6/1/X
TPA0+
7
IBC4
0.1U/6/Y/25V/X
VCC
+
IEC1
1000U/D/6.3V/8C/X
4
3
2
1
+12V_BUS
3VDUAL
1N5820/S/X
1N5817/S/X
0.1U/6/Y/25V/X
VCC
ID1
ID2
1394CLK20
6
TI_DVDD
IBC5
0.1U/6/Y/25V/X
IBC6
0.1U/6/Y/25V/X
IBC16
0.1U/6/Y/25V/X
10U/12/X5/6.3V/X
IBC23
IBC17
0.1U/6/Y/25V/X
IBC24
10U/12/X5/6.3V/X
+12V
IBC26
0.1U/6/Y/25V/X
IC5
22P/4/N/50V/X
-PCIRST219,22,23,35
-PIRQF16,21,22
-PCIPME15,16,17,21,22,35
IC11 220P/4/X/50V/X
TPBIAS0
IC13
1U/6/Y/10V/X
6
TI_DVDD
IBC8
IBC7
0.1U/6/Y/25V/X
Disable by IDSEL
IBC18
0.1U/6/Y/25V/X
IBC25
0.1U/6/Y/25V/X
-FRAME16,21,22,35
-DEVSEL16,21,22,35
IBC9
0.1U/6/Y/25V/X
-C_BE016,21,22,35
-C_BE116,21,22,35
-C_BE216,21,22,35
-C_BE316,21,22,35
PAR16,21,22,35
-IRDY16,21,22,35
-TRDY16,21,22,35
-STOP16,21,22,35
-REQ416,21
-GNT416
-PERR16,21,22,35
-SERR16,21,22,35
-PCIRST2
IR16 0/6/SHT/X
IC8
1N/4/X/50V/X
FTPB1FTPB1+
FTPA1FTPA1+
5
IFB2 1/6/X
3VDUAL
IBC19
0.1U/6/Y/25V/X
A_D0
52
A_D1
50
A_D2
49
A_D3
48
A_D4
47
A_D5
45
A_D6
44
A_D7
42
A_D8
39
A_D9
38
A_D10
37
A_D11
35
A_D12
34
A_D13
33
A_D14
31
A_D15
29
A_D16
14
A_D17
13
A_D18
11
A_D19
10
A_D20
9
A_D21
8
A_D22
6
A_D23
5
A_D24
128
A_D25
127
A_D26
125
A_D27
124
A_D28
122
A_D29
121
A_D30
120
A_D31
118
41
28
15
2
26
17
18
20
21
22
A_D21
4
115
114
24
25
112
53
109
117
IL3
4 5
3
2
1
OD6560-T-E601T/S/X
IR33 0/6/SHT/X
IR34 0/6/SHT/X
IR35 0/6/X
IR36 0/6/X
5
4
TI_PLLVDD
IBC10
116
46
VDDP4
DGND2
VDDP5
DGND4
DGND3
TI_DVDD
DVDD1
DGND5
TPB1TPB1+
TPA1TPA1+
DVDD2
DGND6
IBC11
0.01U/4/X/16V/X
IR1
0/6/SHT/X
11165564027197
103
123
DVDD7
DVDD6
DVDD5
DVDD4
DVDD3
DVDD8
PLLVDD
PHY_TEST_MA
AGND1
DGND10
DGND9
DGND8
DGND7
PLLGND
716876
119
113665143363223121
104
IR24 56.2/6/1/X
IR27 56.2/6/1/X
IR29 56.2/6/1/X
IR31 56.2/6/1/X
70
AGND2
73
3VDUALVCC
AVDD3
AVDD2
AVDD1
CYCLEOUT
PCI_CLKRUN
GPIO2/TEST0
GPIO3/TEST1
AGND3
AGND4
AGND5
80
84
858172
909398
105
XI
AVDD4
AVDD5
AVDD6
AVDD7
106
XO
110
G_RST
99
R1
100
R0
79
TPBIAS0
78
TPA0+
77
TPA0-
75
TPB0+
74
TPB0-
88
TPBIAS1
87
TPA1+
86
TPA1-
83
TPB1+
82
TPB1-
96
TPBIAS2
95
TPA2+
94
TPA2-
92
TPB2+
91
TPB2-
69
CPS
55
CYCLEIN
64
PC0
63
PC1
62
PC2
54
107
REG_EN
108
61
REG18_1
126
REG18_2
58
57
101
FILTER0
102
FILTER1
67
CNA
60
SDA
59
SCL
AGND7
AGND6
97
89
IR25 5.11K/6/1/XIR23 5.11K/6/1/X
IC12 220P/4/X/50V/X
TPBIAS1
IC14
1U/6/Y/10V/X
31630
VDDP1
VDDP2
VDDP3
PCI_AD0
PCI_AD1
PCI_AD2
PCI_AD3
PCI_AD4
PCI_AD5
PCI_AD6
PCI_AD7
PCI_AD8
PCI_AD9
PCI_AD10
PCI_AD11
PCI_AD12
PCI_AD13
PCI_AD14
PCI_AD15
PCI_AD16
PCI_AD17
PCI_AD18
PCI_AD19
PCI_AD20
PCI_AD21
PCI_AD22
PCI_AD23
PCI_AD24
PCI_AD25
PCI_AD26
PCI_AD27
PCI_AD28
PCI_AD29
PCI_AD30
PCI_AD31
PCI_C/BE0
PCI_C/BE1
PCI_C/BE2
PCI_C/BE3
PCI_PAR
PCI_FRAME
PCI_IRDY
PCI_TRDY
PCI_DEVSEL
PCI_STOP
PCI_IDSEL
PCI_REQ
PCI_GNT
PCI_PERR
PCI_SERR
PCI_PCLK
PCI_RST
PCI_INTA
PCI_PME
DGND1
IU1 TSB43AB23/S/X
6
7
8
1U/6/Y/10V/X
4
IX1
24.576M/20p/30ppm/49US/D/X
IR4 22K/6/X
-GRST
IR8 6.34K/6/1/X
TPBIAS0
TPA0+
TPA0TPB0+
TPB0TPBIAS1
TPA1+
TPA1TPB1+
TPB1TPBIAS2
TPA2+
TPA2TPB2+
TPB2-
CPS
CYCLEIN
IR10 8.2K/6/X
3VDUAL
IR11 220/6/X
IR12 8.2K/6/X
IC4 0.1U/6/Y/25V/X
IC6 0.1U/6/Y/25V/X
IR13 220/6/X
IR14 220/6/X
IC7 0.1U/6/Y/25V/X
IR15 8.2K/6/X
SDA
SCL
IDESEL 21
-REQ/-GNT(4)
-PIRQF
3
2
A_D[0..31]
IC1 12P/4/N/50V/X
IC2 12P/4/N/50V/X
IR6 22K/6/X
IR7 0/6/SHT/X
IC3
1000P/6/N/50V/X
VCC3
-PCIRST2
3VDUAL
+12V_BUS
IR9
390K/6/X
3VDUAL
3VDUAL
FTPB2FTPB2+
FTPA2FTPA2+ TPA2+
IL1
4 5
3
2
1
6
7
8
OD6560-T-E601T/S/X
1 2
3 4
5 6
7 8
IRN1
0/8P4R/X
GIGABYTE
Title
Size Document Number Rev
Custom
星期五, 八月
3
Date: Sheet of
2
VCC
FTPA2-28
FTPA2+28
FTPB2-28
FTPB2+28
TPB2-
IR19 56.2/6/1/X
TPB2+
IR20 56.2/6/1/X
TPA2-
IR21 56.2/6/1/X
TSB43AB23A 1394A
13, 2004
1
A_D[0..31] 16,21,22,35
IEC2
+
1000U/D/6.3V/8C/X
FTPA2FTPA2+
FTPB2FTPB2+
IR18 5.11K/6/1/XIR17 56.2/6/1/X
IC9 220P/4/X/50V/X
TPBIAS2
IC10
1U/6/Y/10V/X
GA-8I848MS-CH2 1.01
36 36
1
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