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8S651MP-RZ Schematics Revision 1.1
SHEET TITLE Date:93/07/21
D
1 COVER SHEET D
2 BOM & PCB MODIFY HISTORY
3 BLOCK DIAGRAM
4,5,6 INTEL CPU_WMT_478
7-10 SIS651/645DX (NORTH BRIDGE) HOST; DDR; AGP,HYPER ZIP
11-14 962 (SOUTH BIRDGE)
15 CKG(ICS952004) + CKBF (ICS93722)
C
16,17 DDR SDRAM DIMMS 1,2 & DDR TERMINATION C
18 AGP SLOT
19 VGA Connector
20 PCI SLOT 1-3
21 IDE,USB
22 Winbond W83697HF
23 BIOS
24 COM,PRT,FDD,KB/MS,IR
B B
25 CNR SLOT
26 AUDIO AC 97 CODEC
27 AUDIO JACK,GAME PORT
28 RTL8100B & USB CONNECTOR
29 PANEL,STR LED,FANS ,CPU GN
30 VCORE PHASE PWM HIP 6301 + 6601
COMPONENT SIDE
(1 oz. Copper)
GND SIDE
31 ALL POWER CIRCUIT (1 oz. Copper)
VCC SIDE
A (1 oz. Copper) A
SOLDER SIDE
32 ATX & ATX12V CONN (1 oz. Copper)
33 GPIO Connecttion GIGABYTE
Title
COVER SHEET
34 TEST POINT Size Document Number Rev
Custom 1.1
8S651MP-RZ
Date: Monday, August 16, 2004 Sheet 1 of 32
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Model Name: 8S651MP-RZ Circuit or PCB layout change
for next version
Version: 1.1 Date Change Item Reason
D
09/18 RELAYOUT REV:1.02 FOR FACTORY MANUFACTURE D
Component value change AUTOBOM 09/23 RELAYOUT REV:1.03 ONE NET INSIDE CPU SOCKET
history 2003/09/08 12/23 RELAYOUT REV:4.1
FIX PRESCOTT CPU RATIO
FAIL ISSUE
ADD PROCESSOR HOT
Date Change Item Reason 12/29 RELAYOUT REV:4.1 FUNCTION
CHANGE CHIPSET TO
09/08 RELAYOUT REV:1.01 FOR PRESCOTT CPU 04/04/02 RELAYOUT REV:1.0 C1 VERSION
FOR HVREF MARGIN
09/10 BOM R467 1.05k/6/1 change to 931/6/1 04/07/12 RELAYOUT REV:1.1
09/17 BOM CHANG U14 TO ISA FLASH ROM
09/18 BOM CHANG PCB FROM 1.01 TO 1.02
SUPPORT PRESCOTT CPU'S
04/01/05 BOM NEW RATIO REGISTER
04/02/19 BOM TURN P-BOM
04/03/15 BOM FOR D STEPPING ISSUE
C C
04/04/07 BOM 651 C1 EVALUATION
TURN P-BOM,N/B heatsink add tape,FB42
04/05/21 BOM from short wire to 100
CHANGE COMP (R11,R12) from
04/06/03 BOM 51.1 to 61.9
CHANGE CPU RM from Black to Yellow
04/06/14 BOM
04/07/12 RELAYOUT REV:1.1 FOR HVREF MARGIN
04/07/15 BOM CHANGE R639 FROM 100 TO 80.6(HPCOMP)
04/08/02 BOM TURN P-BOM(CHANGE GPIO6 TO GPIO14 FOR HVREF)
B B
A A
GIGABYTE
Title
BOM & PCB MODIFY HISTORY
Size Document Number Rev
Custom 1.1
8S651MP-RZ
Date: Monday, August 16, 2004 Sheet 2 of 32
5 4 3 2 1
5 4 3 2 1
BLOCK DIAGRAM
INTEL Pentium4 (478)
D D
CLOCK GENERATOR
(ICS952004+ICS93722) VID0~4
PWM/OTHER POWER
VCORE = 1.75V (650-1100MHZ) / SLEEP : 1.3V
VCC25 = 2.5V(I/O,MEMORY/I,VLINK/I) VCCA = 2.5V ; 2_5V = 2.5V PAGE 4, 5, 6 VCORE = 1.75V (650-1100MHZ) / SLEEP : 1.3V
VCC3 = 3.3V PAGE 15 5VSB,-12V,+12V,VCC,VCC3,3VDUAL
DDRVTT,DDR25V,3VSTR,VCC25 PAGE 30,31,32
VGA CONNECTOR
(R,G,B)
PAGE 19 GAD0~31 SIS651/645DX NORTH
AD_STB0,-AD_STB0 BRIDGE
AD_STB1,-AD_STB1
SBA0~7 MAA0~14
AGP SLOT 2X/4X SB_STB,-SB_STB MDD0~63 DDR SDRAM DIMM X 2
-DQSD0~8
VDDQ = 1.5V (AGP POWER 4X) -GBE0~3
VCC3 = 3.3V VCORE = 1.75V (650-1100MHZ) / SLEEP : 1.3V
MPD0~7 DQM0~7
+12V = 12V ST0~2 AGP BUS DDR25V = 2.5V(SUSPEND POWER) DDR25V = 2.5V(SUSPEND POWER)
3VDUAL = 3.3V VDDQ = 1.5V (AGP POWER 4X) DDRVTT = 1.25V
VCC = 5V PAGE 18 VCC25 = 2.5V(I/O,MEMORY/I,VLINK/I) PAGE 16,17
PAGE 7 ,8 ,9,10
C C
AGPUSB+ / -
ZAD0~15
CONTROL BUS Z LINK
RTL8100 & USB CONN
SIS962 SOUTH PCI LAN
PAGE 28
BRIDGE
USB PORTS 0~5 IDE Primary and Secondary
F_USB1,2(USB POWER)
VCC25 = 2.5V(I/O,MEMORY/I,VLINK/I)
VCC = 5V AC97 LINK 3VDUAL = 3.3V(SUSPEND POWER)
5VSB = 5V VCC3 = 3.3V
5VUSB = 5V PAGE 14 RTCVDD = 3.3V VCC = 5V PAGE 21
PAGE 11,12,13
PCI BUS
B B
PCI SLOT 1,2,3 BIOS SST39SF020
+12 = 12V
-12 = -12V
VCC = 5V
VCC3 = 3V VCC = 5V
3VDUAL = 3V PAGE 20 VCC3 = 3V PAGE 23
LPC BUS
AC97 CODEC REALTEK LPC W83697HF
ALC201A -F
+12V = 12V
VCC3 = 3.3V VCC = 5V
VCC = 5V 5VSB = 5V
AVDD = 5V PAGE 26 VBAT = 3V PAGE 22
A
AUDIO PORTS : FRONT PANEL /FANS I/O PORTS : A
LIN_ OUT LINE_IN MIC
TELE CD_IN AUX_IN GAME PORT VCC = 5V
5VSB = 5V
COMA COMB LPT IR FDD
+12 = 12V
PAGE 27 PVCC = 5V PAGE 29 PAGE 24
GIAGBYTE
Title
BLOCK DIAGRAM
Size Document Number Rev
Custom 1.1
8S651MP-RZ
Date: Monday, August 16, 2004 Sheet 3 of 32
5 4 3 2 1
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(X5R) X11 1206(10U) NOTE:GIGA
VCORE
10U/12/Y/10V/X
BC2 BC3 BC5
10U/12/Y/10V/X 10U/12/X5/6.3V
D D
07/12
VCORE
AD11
AD19
AC18
AC16
AC14
AC12
AC10
AD17
AD15
AD13
AE18
AE16
AE14
AE12
AE10
AE20
AB15
AB13
AB11
AB19
VCORE
AD9
AD7
AC8
AE8
AE6
AB9
AB7
E14
E12
E10
E20
07/12
E8
10U/12/Y/10V/X P4A
AD1
VCORE1
VCORE2
VCORE3
VCORE4
VCORE5
VCORE6
VCORE7
VCORE8
VCORE9
VCORE10
VCORE11
VCORE12
VCORE13
VCORE14
VCORE15
VCORE16
VCORE17
VCORE18
VCORE19
VCORE20
VCORE21
VCORE22
VCORE23
VCORE24
VCORE25
VCORE26
VCORE27
VCORE28
VCORE29
VCORE30
VCORE31
VCORE32
BOOTSEL BOOTSEL [29]
HA[3..16]
[7] HA[3..16]
BC12 BC13 BC20 HA16 N5 AE26 R1312 62/6
HA15 A16 OPTIM/COMPAT
N4 A15
HA14 N2 G1 -ADS
A14 ADS -ADS [7]
10U/12/Y/10V/X 10U/12/X5/10V/X HA13 M1 AC1
07/12 HA12 A13 AP0 R1 39/6/X
N1 A12 AP1 V5
HA11 M4 AA3 Z7
A11 BINIT VCORE
HA10 M3 G2 -BNR
A10 BNR -BNR [7]
HA9 L2
HA8 A9
M6 A8 DP3 L25
C HA7 L3 K26 C
HA6 A7 DP2
K1 A6 DP1 K25
HA5 L6 J26
HA4 A5 DP0
K4 A4
HA3 K2 U6
A3 TESTHI8 TESTHI8 [5]
-HA_STB0 L5 W4
[7] -HA_STB0 ADSTB0 TESTHI9 TESTHI9 [5]
-HREQ4 H3 Y3
[7] -HREQ4 REQ4 TESTHI10 TESTHI10 [5]
-HREQ3 J3 H6 -BREQ0
[7] -HREQ3 REQ3 BR0 -BREQ0 [5,7]
-HREQ2 J4
[7] -HREQ2 REQ2
-HREQ1 K5 D2 -BPRI
[7] -HREQ1 REQ1 BPRI -BPRI [7]
-HREQ0 J1
[7] -HREQ0 REQ0
H5 -DBSY
DBSY -DBSY [7]
AB1 E2 -DEFER
A35 DEFER -DEFER [7] VCORE
VCORE HA[17..31] Y1 H2 -DRDY
[7] HA[17..31] A34 DRDY -DRDY [7]
W2 F3 -HIT
A33 HIT -HIT [7]
10U/12/X5/6.3V 10U/12/X5/6.3V V3 E3 -HITM
A32 HITM -HITM [7]
HA31 U4 R511
HA30 A31 56/6
T5 A30 IERR AC3 -IERR [5]
BC21 BC22 BC24 BC25 HA29 W1
HA28 A29 -CPUINIT
R6 A28 INIT W5 -CPUINIT [12]
HA27 V2
10U/12/X5/6.3V 10U/12/X5/6.3V HA26 A27 -HLOCK C1
T4 A26 LOCK G4 -HLOCK [7]
07/12 HA25 U3 100P/4/N/50V
HA24 A25
P6 A24 MCERR V6
HA23 U1
HA22 A23 -CPURST
T2 A22 RESET# AB25 -CPURST [5,7]
HA21 R3 F4 -RS2
A21 RS2 -RS2 [7]
VCORE HA20 P4 G5 -RS1 C2
07/12 A20 RS1 -RS1 [7]
HA19 P3 F1 -RS0 0.01U/4/X/16V/X
A19 RS0 -RS0 [7]
10U/12/Y/10V/X HA18 R2 AB2
HA17 A18 RSP -HTRDY
T1 A17 TRDY J6 -HTRDY [7]
B -HA_STB1 B
[7] -HA_STB1 R5 ADSTB1
BC26 BC27 BC28 BC30
AD23GND11
AD21GND12
AE17GND13
AE15GND14
AE13GND15
AE11GND16
AE9 GND17
AB20GND19
AC17GND20
AC15GND21
AC13GND22
AC11GND23
AC9 GND24
AC7 GND25
AC5 GND26
AC2 GND27
AC25GND28
AC22GND29
AC19GND30
AD18GND31
AD16GND32
AA4 GND33
AA1 GND34
AA23GND35
AA19GND36
AB18GND37
AB16GND38
AB14GND39
AB12GND40
AB10GND41
AB8 GND42
AB6 GND43
AB3 GND44
AB24GND45
AB21GND46
V4 GND47
V1 GND48
V23 GND49
W6 GND50
W3 GND51
W24 GND52
W21 GND53
Y5 GND54
Y2 GND55
Y25 GND56
Y22 GND57
AA17GND58
AA15GND59
AA13GND60
AE7 GND1
AE24GND2
AE22GND3
AE19GND4
AD14GND5
AD12GND6
AD10GND7
AD8 GND8
AD4 GND9
10U/12/X5/6.3V 10U/12/X5/6.3V 10U/12/X5/6.3V
478/DIP
VCORE
10U/12/Y/10V 10U/12/Y/10V
100U/2V/SP-CAP/X
BC32 BC966 BC967
07/12
VCORE
10U/12/X5/6.3V
BC35 BC38
A A
100U/2V/SP-CAP/X
GIGABYTE
Title
WILLIAMATE 478A
Size Document Number Rev
Custom 1.1
8S651MP-RZ
Date: Monday, August 16, 2004 Sheet 4 of 32
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5 4 3 2 1
RN1
56/8P4R
VCORE RN2
56/8P4R
1 2 -SMI
3 4 NMI
5 6 INTR
7 8 -IGNNE
07/12