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5 4 3 2 1
GIGABYTE 8VM533M-RZ Schematics Revision 1.03
SHEET TITLE SHEET TITLE
D D
01 COVER SHEET 24 FRONT PANEL
02 BOM & PCB MODIFY HISTORY 25 AC97 CODEC REALTEK ALC655
03 BLOCK DIAGRAM 26 LINE OUT & FRONT AUDIO CONN
04 P4_478A 27 LINE IN,MIC,CDIN,AUX(CD-IN2)
05 P4_478B 28 MISC. PWR & ATX POWER (3VDUAL, VDDQ)
06 P4_478C 29 VCORE PWM (FAN5090)
C
07 P4M266A_A (CPU,VGA) U1 30 DDR POWER (5VDUAL,2_5VSTR,VTT_DDR) C
08 P4M266A_B (DDR, VGA CON) 31 VT6103 & USB CONNECTOR
09 P4M266A_C (AGP) 32 AGP SLOT
10 DDR SERIAL TERMINATION 33 GPIO LIST
11 DDR1,2 34 PCI ROUNTING LIST
12 VTT_DDR TERMMINATOR
13 SB(VT8235) PCI, USB BUS U12
14 SB(VT8235) IDE, GPIO,SATA
B B
15 SB(VT8235)VLINK,CPU,LPC,LAN
16 CLOCK GENERATOR(CY28341-2) U13
17 PCI1 & PCI2 SLOT
18 PCI3 SLOT
19 LPC I/O IR(ITE 8705) U14
20 IDE CONNECTOR
COMPONENT SIDE
(1 oz. Copper)
21 PS/2 K/B & M/S FRONT USB VCC SIDE
(1 oz. Copper)
GND SIDE
A (1 oz. Copper) A
22 BIOS,FDD,COM,LPT CONN SOLDER SIDE
(1 oz. Copper)
23 FAN & H/W MONITOR GIGABYTE
Title
COVER SHEET
Size Document Number Rev
Custom 8VM533M-RZ 1.03
Date: , 29, 2004 Sheet 1 of 34
5 4 3 2 1
5 4 3 2 1
Model Name: 8VM533M-RZ Circuit or PCB layout change
for next version
Vershion : 1.02/1.03
PAGE Change Item Reason
D 243.84mm* 209.98mm,60+/-15%,C Type,Blue 93/03/16 Change R313 from 931/6/1 to 806/6/1 PBOM- 9M8VM533-00-10I D
Component value change 93/03/17 03/16 PBOM- 9M8VM533P-HI-10F
history 93/03/17 03/16 PBOM- 9MD8VM533-00-10F
PAGE Change Item Reason 93/05/18 PCB : , (1.02) ECN- 9M8VM533MRZ-00-10E PCB:1.02
92/12/26 Add BC421 (1U/6) Add BC419,BC420 (0.1U/6) EBOM- 9M8VM533P-00-10B1 93/05/19 Change PCB from 1.02 to 1.03 PBOM- 9M8VM533MRZ-00-10F PCB:1.03
92/12/26 Change pcb from 1.05 to 1.06 EBOM- 9M8VM533P-00-10B1 93/06/01 Change R7,R9 from 51.1/6/1 to 61.9/6/1 PBOM- 9M8VM533MRZ-00-10G PCB:1.03
92/12/26 Add RN166~RN173 (33 ohm) EBOM- 9M8VM533P-00-10B1 93/06/23 LFB1,LFB2,R287(10LF2-022000-12/13) ECN-PBOM- 9MVM533MRZ-00-10G PCB:1.03
92/12/26 Add R860(2K/6/1) EBOM- 9M8VM533P-00-10B1
92/12/26 Change IDE1 (11NH3-010220-53) EBOM- 9M8VM533P-00-10B1
92/12/26 Change IDE2 (11NH3-010220-25) EBOM- 9M8VM533P-00-10B1
92/12/26 Change FDD (11NH3-010217-15) EBOM- 9M8VM533P-00-10B1
C C
92/12/26 Del BAT(KTS-11BL1032032-06) EBOM- 9M8VM533P-00-10B1
92/12/26 Change IO shield (12AIO-000004-01) EBOM- 9M8VM533P-00-10B1
92/12/26 Del RN156(0/8P4R) Del RN130(15K/8P4R) EBOM- 9M8VM533P-00-10B1
92/12/26 Del F_USB2(11NH2-000205-Y1) EBOM- 9M8VM533P-00-10B1
92/12/26 Del BC328(1U/6) EBOM- 9M8VM533P-00-10B1
92/12/26 Add RN157,RN160 (0/8P4R) EBOM- 9M8VM533P-00-10B1
92/12/26 Add R_USB (11NR6-302004-22) EBOM- 9M8VM533P-00-10B1
92/12/26 Add RN131(15K/8P4R) EBOM- 9M8VM533P-00-10B1
92/12/26 Add BC396(1U/6) EBOM- 9M8VM533P-00-10B1
92/12/26 Add COMB(11NH2-000205-W5) EBOM- 9M8VM533P-00-10B1
B B
92/12/26 Add BU1(10HP2-235232-20) EBOM- 9M8VM533P-00-10B1
92/12/26 Add BBC1,BBC2,BBC3(0.1U/6) EBOM- 9M8VM533P-00-10B1
92/12/26 Add R85(0/6) EBOM- 9M8VM533P-00-10B1
92/12/26 Change BOX SPR (12BB2-332300-00) EBOM- 9M8VM533P-00-10B1
92/12/26 Change SPONGE (12PS1-082625-00) EBOM- 9M8VM533P-00-10B1
93/01/16 Change C57,C58 from 0.047u/16v to 0.047u/10v PBOM- 9M8VM533P-00-10C
93/02/05 Add R18 (8.2K/6) KTS BAT PBOM- 9M8VM533P-00-10D
93/02/05 CKD BOM (-NB BOM) PBOM- 9MD8VM533P-NB-10D
93/02/05 SI BOM (9M8VM533P-HI-10D) PBOM- 9M8VM533P-HI-10D
93/02/16 Change R18 from 8.2K/6 to 0/6 PBOM- 9M8VM533P-00-10E
A A
93/02/16 Change R18 from 8.2K/6 to 0/6 PBOM- 9MD8VM533P-NB-10E
93/02/16 Change R18 from 8.2K/6 to 0/6 PBOM- 9M8VM533P-HI-10E
93/03/16 Change U27 10GL2-208331-01 PBOM- 9M8VM533-00-10I GIGABYTE
Title
93/03/16 Change U27 10GL2-159173-02 PBOM- 9M8VM533-00-10I BOM & PCB MODIFY HISTORY
Size Document Number Rev
Custom 8VM533M-RZ 1.03
Date: , 29, 2004 Sheet 2 of 34
5 4 3 2 1
5 4 3 2 1
BLOCK DIAGRAM
INTEL Pentium4 (478)
D
CLOCK GENERATOR D
VID0~4
PWM/OTHER POWER
VCORE = 1.75V / SLEEP : 1.3V
VCC3 PAGE 4, 5, 6 VCORE = 1.75V (650-1100MHZ) / SLEEP : 1.3V
CKVDD = 3.3V PAGE 16 5VSB,-12V,+12V,VCC,VCC3,3VDUAL
VTT_DDR,2_5VSTR PAGE28,29,30
GMCH
P4M266A-DDR
MAA0~14
MAB0~14
MDD0~63
-DQSD0~8
DDR SDRAM DIMM X 2
DM0~7
2_5VSTR = 2.5V(MEMORY,SUSPEND POWER)
VCORE = 1.75V / SLEEP : 1.3V VTT_DDR = 1.25V
2_5VSTR = 2.5V(MEMORY) PAGE 10,11,12
VDDQ = 1.5V (AGP POWER, VIALINK) PAGE 7 ,8 ,9
C C
HL0~10
CONTROL BUS HUB LINK
VT6103 & USB CONN
VT8235(CE)/VT8237(CD) PAGE 31
IDE Primary and Secondary
VCC25 = 2.5V(I/O,MEMORY/I,VLINK/I)
3VDUAL = 3.3V(SUSPEND POWER)
VCC3 = 3.3V
RTCVDD = 3.3V VCC = 5V PAGE 20
PAGE 13,14,15
PCI BUS
B B
PCI SLOT 1,2,3 BIOS
+12 = 12V
-12 = -12V
VCC = 5V
VCC3 = 3V VCC = 5V
3VDUAL = 3V PAGE 17,18 VCC3 = 3V PAGE 22
LPC BUS
AC97 CODEC LPC I/O ITE8705
+12V = 12V AC97 LINK
VCC3 = 3.3V VCC = 5V
VCC = 5V 5VSB = 5V
AVDD = 5V PAGE 25 VBAT = 3V PAGE 19
A AUDIO PORTS : FRONT AUDIO FRONT PANEL /FANS I/O PORTS : A
LIN_ OUT LINE_IN MIC
VCC = 5V
FLOPPY,COM &PLT CONNECTOR
CD_IN AUX_IN 5VSB = 5V
PAGE 26,27 +12 = 12V
PVCC = 5V PAGE 23,24 PS/2 KB & MOUSE , F_USB PAGE 21,22
GIGABYTE
Title
BOM & PCB MODIFY HISTORY
Size Document Number Rev
Custom 8VM533M-RZ 1.03
Date: , 29, 2004 Sheet 3 of 34
5 4 3 2 1
5 4 3 2 1
D D
VCORE
AD11
AD19
AC18
AC16
AC14
AC12
AC10
AD17
AD15
AD13
AE18
AE16
AE14
AE12
AE10
AE20
AB15
AB13
AB11
AB19
AD9
AD7
AC8
AE8
AE6
AB9
AB7
E14
E12
E10
E20
E8
SOCKET_478A
AD1 BOOTSEL
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]
HA16 N5 AE26 R950 62/6
HA15 A16 OPTIM/COMPAT
N4 A15
HA14 N2 G1 HADS-
A14 ADS HADS- (7)
HA13 M1 AC1
HA12 A13 AP0
N1 A12 AP1 V5
HA11 M4 AA3
HA10 A11 BINIT BNR-
M3 A10 BNR G2 BNR- (7)
HA9 L2
HA8 A9
M6 A8 DP3 L25
HA7 L3 K26
HA6 A7 DP2
K1 A6 DP1 K25
HA5 L6 J26
HA4 A5 DP0
K4 A4
C HA3 K2 U6 TESTHI8 C
A3 TESTHI8 TESTHI8 (5)
HADSTB0- L5 W4 TESTHI9
(7) HADSTB0- ADSTB0 TESTHI9
HREQ4- H3 Y3 TESTHI10
(7) HREQ4- REQ4 TESTHI10
HREQ3- J3 H6 BR0-
(7) HREQ3- REQ3 BR0 BR0- (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)
HA[17..33] Y1 H2 DRDY-
(7) HA[17..33] A34 DRDY DRDY- (7)
HA33 W2 F3 HIT-
A33 HIT HIT- (7)
HA32 V3 E3 HITM-
A32 HITM HITM- (7)
HA31 U4
HA30 A31
T5 A30 IERR AC3
HA29 W1
HA28 A29 HINIT-
R6 A28 INIT W5 HINIT- (15)
HA27 V2 A27 VCORE
HA26 T4 G4 HLOCK-
A26 LOCK HLOCK- (7)
HA25 U3 R5
HA24 A25 68/6
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-
A20 RS1 RS1- (7)
HA19 P3 F1 RS0- C1
A19 RS0 RS0- (7)
HA18 R2 AB2 0.01U/4/X/25V/X
HA17 A18 RSP HTRDY-
T1 A17 TRDY J6 HTRDY- (7)
BC12 BC13 HADSTB1- R5
(7) HADSTB1- ADSTB1 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
100U/SP/2V/X 100U/SP/2V/X
B B
SK478/GD/W
SP-CAP
VCORE
10U/12/X5R/6.3V 10U/12/X5R/6.3V/X
BC10 BC11 BC14 BC15 BC16 BC17
10U/12/X5R/6.3V/X 10U/12/X5R/6.3V
10U/12/X5R/6.3V 10U/12/X5R/6.3V/X
VCORE VCORE
10U/12/X5R/6.3V
RN161 68/8P4R
2 1 TESTHI10
BC23 BC27 4 3 HINIT-
10U/12/X5R/6.3V/X 6 5 STPCLK-
STPCLK- (5,15)
8 7 TESTHI9
A A
R4 220/6 BR0-
VCORE
10U/12/X5R/6.3V/X 10U/12/X5R/6.3V/X 10U/12/X5R/6.3V/X
BC28 BC29 BC30 BC31 BC32 BC33 BC34 BC35
10U/12/X5R/6.3V/X
GIGABYTE
Title
10U/12/X5R/6.3V/X 10U/12/X5R/6.3V/X 10U/12/X5R/6.3V/X 10U/12/X5R/6.3V/X P4 478A
Size Document Number Rev
Custom 8VM533M-RZ 1.03
Date: , 29, 2004 Sheet 4 of 34
5 4 3 2 1
5 4 3 2 1
5VSB
R119 4.7K/6
R114 3K/6/1/X
VCC
5VSB 5VSB
PWM_EN (29)
3
PROCHOT-
3
Q94 VCC
R118 D 2N7002/SOT23