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5 4 3 2 1
Model Name: 7VM400M-RZ
Revision 1.0
SHEET TITLE
D D
1 BOM & PCB MODIFY HISTORY
2 COVER SHEET
3 BLOCK DIAGRAM
4,5 AMD CPU SOCKET A
6,7,8 KM400 HOST; DDR; AGP,VLINK,POWER/GOUND
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9 CLOCK GENERATOR (ICS950913CF)
10,11,12 VT8235 (SOUTH BIRDGE)
C C
13,14 DDR SDRAM DIMMS 1,2 DDR TERMINATION
15 AGP SLOT
16 PCI SLOT 1,2,3
17 IDE,USB
Digitally signed by dd
18 LPCIO_IT8705
DN: cn=dd, o=dd, ou=dd,
19 BIOS
[email protected],
20 COM,PRT,FDD,KB/MS,IR
B
c=US
21 AC 97 VT1617 CODEC
B
Date: 2009.10.23 06:45:29
22 AUDIO JACK,GAME PORT
+07'00' VT6103 & USB CONNECTOR
23
24 PANEL,STR LED,FANS
25 DDR POWER
26 ATX CONN,3VDUAL,VDDQ DC POWER
COMPONENT SIDE
(1 oz. Copper)
27 VCORE PHASE PWM FAIRCHILD FAN5091M GND SIDE
(1 oz. Copper)
VCC SIDE
A (1 oz. Copper) A
28 VID,FID CONTROL SOLDER SIDE
(1 oz. Copper)
GIGABYTE
Title
COVER SHEET
Size Document Number Rev
Custom 1.0
7VM400M-RZ
Date: , 27, 2004 Sheet 1 of 28
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Model Name: 7VM400M-RZ
Circuit or PCB layout change for next version
Version:1.0
Date Change Item Reason
D 2004/01/13 VER: 1.0 PCB GERBER OUT D
2004/02/16 VER: 1.01 PCB GERBER OUT
Component value change history 2004.01.13 2004/02/26 VER: 1.02 PCB GERBER OUT
Date Change Item Reason 2004.03.29 VER: 1.03 PCB GERBER OUT SPDIF_O, AGP8XDET PULL TO VDDQ.
2004/01/13 1.0A BOM ISSUED. Modify from GA-7VM400M 20 Change model name.
2004/01/30 1.0A ECN Fixing package from 12AI0-000002-01 to 12AI0-000003-01
2004/02/17 1.0A1 BOM VERIFY COLAY PCB WITH 7VM266M-RZ 1.01
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2004/02/27 1.0B BOM VERIFY COLAY PCB WITH 7VM266M-RZ 1.02
2004.03.18 1.0B ECN ADD PWM 5090 VER:C
2004.03.31 1.0C BOM Fixing AGP slot can't boot.
2004.04.22 1.0C ECN Change FDD6512A to main(Q41)
C C
2004.04.27 1.0D BOM Solve ITE fan burn out isseu. R1203,R1204 62-->1K
B B
A A
GIGABYTE
Title
BOM & PCB MODIFY HISTORY
Size Document Number Rev
Custom 1.0
7VM400M-RZ
Date: , 27, 2004 Sheet 2 of 28
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7VM400M-RZ BLOCK DIAGRAM
AMD K7
D D
CLOCK
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 VCORE = 1.75V (650-1100MHZ) / SLEEP : 1.3V
VCC3 = 3.3V PAGE 09 5VSB,-12V,+12V,VCC,VCC3,3VDUAL
DDRVTT,DDR25V,3VSTR,VCC25 PAGE 25,26,27
GAD0~31 VIA KM400 NORTH BRIDGE
AD_STB0,-AD_STB0
AD_STB1,-AD_STB1
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SBA0~7 MAA0~15
AGP SLOT 4X/8X SB_STB,-SB_STB MDD0~63 DDR SDRAM DIMM X 2
-DQSD0~7
VDDQ = 1.5V (AGP POWER 4X) -GBE0~3
VCC3 = 3.3V VCORE = 1.75V (650-1100MHZ) / SLEEP : 1.3V
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 15 VCC25 = 2.5V(I/O,MEMORY/I,VLINK/I) PAGE 13,14
PAGE 6,7,8
C C
VLAD0~7
CONTROL BUS V LINK VT6103 & USB CONN
PAGE 23
PCI LAN
USB PORTS 0~5
VCC = 5V
5VSB = 5V
VIA VT8235/CE SOUTH BRIDGE IDE Primary and Secondary
5VUSB = 5V PAGE 19
VCC = 5V
VCC25 = 2.5V(I/O,MEMORY/I,VLINK/I) PAGE 17
3VDUAL = 3.3V(SUSPEND POWER)
VCC3 = 3.3V
AC97 CODEC VT1617 RTCVDD = 3.3V
PAGE 10,11,12
+12V = 12V
VCC3 = 3.3V
VCC = 5V
AVDD = 5V PAGE 21 PCI BUS
B B
PCI SLOT 1,2,3
BIOS
+12 = 12V
AUDIO PORTS : FRONT AUDIO -12 = -12V
VCC = 5V
VCC3 = 3V
3VDUAL = 3V PAGE 16 VCC = 5V
LIN_ OUT LINE_IN MIC VCC3 = 3V PAGE 19
TELE CD_IN AUX_IN GAME PORT
PAGE 22
LPC BUS
LPC I/O IT8705
VCC = 5V
5VSB = 5V
VBAT = 3V PAGE 18
A
FRONT PANEL/FANS I/O PORTS : A
VCC = 5V
5VSB = 5V
COMA COMB LPT PS2 FDD
+12 = 12V
PVCC = 5V PAGE 24 PAGE 20
GIGABYTE
Title
BLOCK DIAGRAM
Size Document Number Rev
Custom 1.0
7VM400M-RZ
Date: , 27, 2004 Sheet 3 of 28
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-CPURST
VCC3
SOCKET_AA
-SDATA[0..63] -SDATA0 AA35 AE1 -A20M C3
<6> -SDATA[0..63] SDATA0 A20M -A20M <10>
-SDATA1 W37 AG1 FERR 10P/4/X
-SDATA2 SDATA1 FERR -CPUINIT R2
W35 SDATA2 INIT AJ3 -CPUINIT <10>
-SDATA3 Y35 AL1 INTR 330/6
SDATA3 INTR INTR <10>
-SDATA4 U35 AJ1 -IGNNE VCORE
SDATA4 IGNNE -IGNNE <10>
-SDATA5 U33 AN3 NMI
SDATA5 NMI -FERR <10>
-SDATA6 S37 AG3 -CPURST -CPURST <26> PWK
SDATA6 RESET
3
-SDATA7 -SMI
D -SDATA8
S33
AA33
SDATA7 0 SMI AN5
AC1 -STPCLK
-SMI <10>
VCORE R5 Q2 D
SDATA8 STPCLK -STPCLK <10> C
-SDATA9 AE37 680/6 B E MMBT2222A/SOT23
-SDATA10 SDATA9 PWK C146
AC33 SDATA10 PWROK AE3 PWK <26>
-SDATA11 AC37 10P/4/X FERR R7 1K/6 FERR+
-SDATA12 SDATA11
2
1
Y37 SDATA12
-SDATA13 AA37 N1 PICCLK0 R3 R4
SDATA13 PICCLK PICCLK0 <9>
-SDATA14 AC35 N3 -PICD0 60.4/6/1 60.4/6/1
SDATA14 PICD0/BYPASSCLK -PICD0 <10>
-SDATA15 S35 N5 -PICD1
SDATA15 PICD1/BYPASSCLK -PICD1 <10>
-SDATA16 Q37 R6
-SDATA17 SDATA16 -COREFB
Q35 SDATA17 COREFB- AG13
-SDATA18 N37 AG11 COREFB
-SDATA19 SDATA18 COREFB+ 301/6/1
J33 SDATA19
-SDATA20 G33 AN17 C1 680P/4/X/50V CPUCLK
SDATA20 CLKIN CPUCLK <9> To CPU RN1
-SDATA21 G37 AL17 C2 680P/4/X/50V -CPUCLK
SDATA21 CLKIN -CPUCLK <9>
-SDATA22 E37 1 2
-SDATA23 SDATA22 L17 L18 PLLBYPASSCLK
-SDATA24
G35
Q33
SDATA23 1 RSTCLK AN19
AL19 -CDICLK0 DIC0 -DICLK0 <6> -PLLBYPASSCLK
3
5
4
6
VCORE
-SDATA25 SDATA24 RSTCLK 10nH/6/10 10nH/6/10 VCORE
N33 SDATA25 7 8
-SDATA26 L33 AL21 K7CLKOUT
-SDATA27 SDATA26 K7CLKOUT -K7CLKOUT C147
N35 SDATA27 K7CLKOUT AN21
-SDATA28 L37 5P/4/N/50V 100/8P4R
SDATA28
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-SDATA29 J37
-SDATA30 SDATA29
A37 SDATA30 ANALOG AJ13
-SDATA31 E35
-SDATA32 SDATA31 SYSVREFMODE L1 L2 VCORE
E31 SDATA32 SYSVREFMODE AA5
-SDATA33 VREFSYS -CDICLK1 DIC1 RN2
E29 SDATA33 VREF_SYS W5 -DICLK1 <6>
-SDATA34 A27 10nH/6/10 10nH/6/10 1 2
-SDATA35 SDATA34 ZN K7CLKOUT
A25 SDATA35 ZN AC5 3 4 VCORE
-SDATA36 E21 AE5 ZP C4 -K7CLKOUT 5 6 R8
-SDATA37 SDATA36 ZP 5P/4/N/50V VCORE 100/6/1
C23 SDATA37 7 8
-SDATA38 C27 AJ25 -PLLBYPASS
C -SDATA39 SDATA38 PLLBYPASS PLLBYPASSCLK C
-SDATA40
A23
A35
SDATA39 2 PLLBYPASSCLK AN15
AL15 -PLLBYPASSCLK 100/8P4R VREFSYS
-SDATA41 SDATA40 PLLBYPASSCLK L38 L39
C35 SDATA41
-SDATA42 C33 AN13 PLLMON1 -CDICLK2 DIC2
SDATA42 PLLMON1 -DICLK2 <6>
-SDATA43 C31 AL13 PLLMON2 R9 BC1
-SDATA44 SDATA43 PLLMON2 -PLLTEST 10nH/6/10 10nH/6/10 100/6/1 1U/6/Y/10V
A29 SDATA44 PLLTEST AC3
-SDATA45 C29 C356
-SDATA46 SDATA45 5P/4/N/50V COREFB
E23 SDATA46
-SDATA47 C25 S1 SCANCLK1
-SDATA48 SDATA47 SCANCLK1 SCANCLK2 close to cpu socket.
E17 SDATA48 SCANCLK2 S5
-SDATA49 E13 S3 SCANINTEVAL SC2 SC3
-SDATA50 SDATA49 SCANINTEVAL SCANSHIFTEN L5 L6 10U/8/X/10V/B/X 10U/8/X/10V/B/X
E11 SDATA50 SCANSHIFTEN Q5
-SDATA51 C15 -CDICLK3 DIC3 -COREFB
SDATA51 -DICLK3 <6>
-SDATA52 E9 AA1 10nH/6/10 10nH/6/10
-SDATA53 SDATA52 DBRDY -DBREQ
A13 SDATA53 DBREQ AA3
-SDATA54 -FLUSH C6
-SDATA55
C9
A9
SDATA54
3
SOCKETA FLUSH AL3
5P/4/N/50V 10 mil.
-SDATA56 SDATA55 P_TCK
C21 SDATA56 TCK Q1
-SDATA57 A21 U1 P_TDI VCC25
-SDATA58 SDATA57 TDI
E19 SDATA58 TDO U5
-SDATA59 C19 Q3 P_TMS L19 L20
-SDATA60 SDATA59 TMS -P_TRST -CAICLK AIC -PICD0 R10 330/6
C17 SDATA60 TRST U3 -AICLK <6>
-SDATA61 A11 10nH/6/10 10nH/6/10 -PICD1 R11 330/6
-SDATA62 SDATA61
A17 SDATA62
-SDATA63 A15 L1 VID0 C148
SDATA63 VID0 VID1 5P/4/N/50V
VID1 L3
L5 VID2 Put them inside socket462 PICCLK0 SC18 10P/4/B/X
-CDICLK0 VID2 VID3
W33 SDATAINCLK0 VID3 L7
-CDICLK1 J35 J7 VID4
-CDICLK2 SDATAINCLK1 VID4 VID[4..0]
E27 SDATAINCLK2 VID[4..0] <28>
-CDICLK3 E15
B SDATAINCLK3 FID0 FID[0..3] B
FID0 W1 FID[0..3] <28>
-DIVAL AN33 W3 FID1
<6> -DIVAL SDATAINVAL FID1
Y1 FID2
-DOCLK0 FID2 FID3
<6> -DOCLK[0:3] AE35 SDATAOUTCLK0 FID3 Y3
-DOCLK1 C37 VCORE VCORE
-DOCLK2 SDATAOUTCLK1
A33 SDATAOUTCLK2
-DOCLK3 C11 U37 RN3 PLLMON1 R12 56/6
SDATAOUTCLK3 SCHECK0 VCORE -P_TRST PLLMON2 R14 56/6
SCHECK1 Y33 8 7
R13 330/6 -DOVAL AL31 L35 P_TDI 6 5 -PLLBYPASS R15 680/6
SDTATOUTVAL SCHECK2 P_TMS ZN R17 40.2/6/1
SCHECK3 E33 4 3
R16 680/6 AIN0 AJ29 E25 P_TCK 2 1
VCORE R18 680/6 AIN1 SADDIN0 SCHECK4 -CPUINIT RN4
AL29 SADDIN1 SCHECK5 A31 2 1 680/8P4R
-AI2 AG33 C13 SC110 SC111 SC112 470/8P4R INTR 4 3
-AI3 SADDIN2 SCHECK6 10U/8/X/10V/B/X 10U/8/X/10V/B/X 10U/8/X/10V/B/X -FLUSH
AJ37 SADDIN3 SCHECK7 A19 6 5
-AI4 AL35 -PLLTEST R19 470/6 NMI 8 7
-AI5 SADDIN4 R20 1K/6/X -DBREQ R21 470/6 -IGNNE
AE33 SADDIN5 SADDOUT0 J1 2 1
-AI6 AJ35 J3 R22 1K/6/X VCORE -A20M RN5 4 3 680/8P4R
-AI7 SADDIN6 SADDOUT1 -AO2 RN6 -STPCLK
AG37 SADDIN7 SADDOUT2 C7 6 5
-AI8 AL33 A7 -AO3 SCANINTEVAL 8 7 -SMI 8 7
-AI9 SADDIN8 SADDOUT3 -AO4 SCANCLK1
AN37 SADDIN9 SADDOUT4 E5 6 5
-AI10 AL37 A5 -AO5 SCANCLK2 4 3
-AI11 SADDIN10 SADDOUT5 -AO6 SC113 SC114 SC115 SCANSHIFTEN COREFB R24 8.2K/6
AG35 SADDIN11 SADDOUT6 E7 2 1
-AI12 AN29 C1 -AO7 10U/8/X/10V/B/X 10U/8/X/10V/B/X 10U/8/X/10V/B/X
-AI13 SADDIN12 SADDOUT7 -AO8 330/8P4R
AN35 SADDIN13 SADDOUT8 C5
-AI[2:14] -AI14 AN31 C3 -AO9 -COREFB R25 8.2K/6
<6> -AI[2:14] SADDIN14 SADDOUT9
G1 -AO10 ZP R26 56/6/1
-CAICLK SADDOUT10 -AO11 SYSVREFMODE R27 330/6
AJ33 SADDINCLK SADDOUT11 E1
A3 -AO12
CLKFWDRST SADDOUT12 -AO13 -AO[2..14]
<6> CLKFWDRST AJ21 CLKFWDRST SADDOUT13 G5 -AO[2..14] <6>
CONNECT AL23 G3 -AO14
<6> CONNECT CONNECT SADDOUT14
PROCRDY AN23
A <6> PROCRDY PROCRDY A
R28 330/6 -FILVAL AJ31 E3 -AOCLK
SFILLVAL SADDOUTCLK