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MS-7051
Schematics
27 pgs664.22 Kb0

MSI MS-7051 Schematics

5
4
3
2
1
D D
VRM 9.0
DDR DIMM
AGP Slot
AGP 4X/8X BUS
AMD K7 CPU
S2K BUS
MS-7051 Version:00A
NFORCE IGP
VGA Connector
TV OUT
C C
USB Port 1 USB Port 2 USB Port 3 USB Port 4 USB Port 5 USB Port 6 USB Port 7 USB Port 8
B B
MII LAN Port
RGB Signal
USB BUS
MII LAN
NFORCE2 400 400 Ultra
LDT BUS
MCP-2S/S1000
Soruth Bridge
PBGA576
PCI BUS
AC97 Link BUS
DDR DIMM
PCI Slot 1
PCI Slot 2
PCI Slot 3
AC97 Codec
VIA 1394
LPC
LPC Interface
Flash Rom
Keyboard
PS/2 Mouse
A A
5
WINBOND
W83627THF
4
SATA RSPI
SATA PHY
COM Port
Print Prot
Title
MS-7051
Size Document Number Rev
Blockdiagram 00A
3
2
Date: Sheet of
1
127Tuesday, December 02, 2003
5
4
3
2
1
ATX Power connector
D D
C C
MS7
ACPI Controller
+12v+5V3.3V5VSB
VRM Regulator K7 CPU
1.6V Regulator Crush 18
2.5V Regulator
VCORE
VCORE
VCC1_6
VCC3
VCC2.5 VCC1_8
VDDQ
LDT BUS
Crush 18
Other
Crush 18 AGP BUS
1.8V Regulator
VCC3
1.5V Regulator
VDDQ
VDIMM
AGP Slot
Crush 18 DDR BUS
DDR Memory Regulator
B B
VDIMM
VCORE
VCC3
VCC
5VDU
3VDU
DDR SDRAM
MCP2S
Sourth Bridge
A A
Title
MS-7051
Size Document Number Rev
Power and specification 00A
5
4
3
2
Date: Sheet of
1
227Tuesday, December 02, 2003
5
4
3
2
1
0.5 * VCORE
C56 C0.047U16X
C124
C5P50N
VCORE
C118
C5P50N
R81 110R1%
R72 110R1%
VCORE
8P4R-680R
VCC2.5
L8 10N300m L9 10N300mL3 10N300m L10 10N300mL4 10N300m L7 10N300m L6 10N300mL1 10N300m
5VSB
PG_CPU(6)
VCORE
HCPUCLK#HCPUCLK CSDINCLK#3
CSDINCLK#2 CSDINCLK#1 CSDINCLK#0
R60 4.7KR
C
B
E
0914: Nvidia updated
Closed to CPU side
1 2 3 4 5 6 7 8
CSDINCLK#3 (6) CSDINCLK#2 (6) CSDINCLK#1 (6) CSDINCLK#0 (6) CSDINCLK# (6)
PWRGD_CPU
C
Q10
B
N-MMBT3904_SOT23
E
Q11 N-MMBT3904_SOT23
FID0 FID1 FID2 FID3
CPU1A
HSDATA#0 HSDATA#1 HSDATA#2 HSDATA#3 HSDATA#4 HSDATA#5
D D
C C
B B
HSDINVAL#(6)
HSDOUTCLK#0(6) HSDOUTCLK#1(6) HSDOUTCLK#2(6) HSDOUTCLK#3(6)
HSDATA#6 HSDATA#7 HSDATA#8 HSDATA#9 HSDATA#10 HSDATA#11 HSDATA#12 HSDATA#13 HSDATA#14 HSDATA#15 HSDATA#16 HSDATA#17 HSDATA#18 HSDATA#19 HSDATA#20 HSDATA#21 HSDATA#22 HSDATA#23 HSDATA#24 HSDATA#25 HSDATA#26 HSDATA#27 HSDATA#28 HSDATA#29 HSDATA#30 HSDATA#31 HSDATA#32 HSDATA#33 HSDATA#34 HSDATA#35 HSDATA#36 HSDATA#37 HSDATA#38 HSDATA#39 HSDATA#40 HSDATA#41 HSDATA#42 HSDATA#43 HSDATA#44 HSDATA#45 HSDATA#46 HSDATA#47 HSDATA#48 HSDATA#49 HSDATA#50 HSDATA#51 HSDATA#52 HSDATA#53 HSDATA#54 HSDATA#55 HSDATA#56 HSDATA#57 HSDATA#58 HSDATA#59 HSDATA#60 HSDATA#61 HSDATA#62 HSDATA#63
HSDINCLK#0 HSDINCLK#1 HSDINCLK#2 HSDINCLK#3
HSDINVAL# HSDOUTCLK#0
HSDOUTCLK#1 HSDOUTCLK#2 HSDOUTCLK#3
HSDOUTVAL# HSDIN#0
HSDIN#1 HSDIN#2 HSDIN#3 HSDIN#4 HSDIN#5 HSDIN#6 HSDIN#7 HSDIN#8 HSDIN#9 HSDIN#10 HSDIN#11 HSDIN#12 HSDIN#13 HSDIN#14
HSDINCLK#
A A
CLKFWDRST(6)
CONNECT(6)
PROCRDY(6)
CLKFWDRST CONNECT PROCRDY SFILLVAL#
AA35
W37 W35
AA33 AE37 AC33 AC37
AA37 AC35
W33
AN33 AE35
AL31 AJ29
AL29
AG33
AJ37 AL35
AE33
AJ35
AG37
AL33
AN37
AL37 AG35 AN29 AN35 AN31
AJ33
AJ21
AL23 AN23
AJ31
Y35 U35 U33 S37 S33
Y37
S35 Q37 Q35 N37 J33 G33 G37 E37 G35 Q33 N33 L33 N35 L37 J37 A37 E35 E31 E29 A27 A25 E21 C23 C27 A23 A35 C35 C33 C31 A29 C29 E23 C25 E17 E13 E11 C15
E9
A13
C9
A9 C21 A21 E19 C19 C17 A11 A17 A15
J35 E27 E15
C37 A33 C11
SDATA0 SDATA1 SDATA2 SDATA3 SDATA4 SDATA5 SDATA6 SDATA7 SDATA8 SDATA9 SDATA10 SDATA11 SDATA12 SDATA13 SDATA14 SDATA15 SDATA16 SDATA17 SDATA18 SDATA19 SDATA20 SDATA21 SDATA22 SDATA23 SDATA24 SDATA25 SDATA26 SDATA27 SDATA28 SDATA29 SDATA30 SDATA31 SDATA32 SDATA33 SDATA34 SDATA35 SDATA36 SDATA37 SDATA38 SDATA39 SDATA40 SDATA41 SDATA42 SDATA43 SDATA44 SDATA45 SDATA46 SDATA47 SDATA48 SDATA49 SDATA50 SDATA51 SDATA52 SDATA53 SDATA54 SDATA55 SDATA56 SDATA57 SDATA58 SDATA59 SDATA60 SDATA61 SDATA62 SDATA63
SDATAINCLK0 SDATAINCLK1 SDATAINCLK2 SDATAINCLK3
SDATAINVAL SDATAOUTCLK0
SDATAOUTCLK1 SDATAOUTCLK2 SDATAOUTCLK3
SDTATOUTVAL SADDIN0
SADDIN1 SADDIN2 SADDIN3 SADDIN4 SADDIN5 SADDIN6 SADDIN7 SADDIN8 SADDIN9 SADDIN10 SADDIN11 SADDIN12 SADDIN13 SADDIN14
SADDINCLK CLKFWDRST
CONNECT PROCRDY SFILLVAL
A20M
FERR
INIT
INTR
IGNNE
NMI
RESET
SMI
STPCLK PWROK
PICCLK PICD0/BYPASSCLK PICD1/BYPASSCLK
COREFB-
COREFB+
CLKIN CLKIN
RSTCLK RSTCLK
K7CLKOUT K7CLKOUT
ANALOG
SYSVREFMODE
VREF_SYS
PLLBYPASS PLLBYPASSCLK PLLBYPASSCLK
PLLMON1 PLLMON2
PLLTEST
SCANCLK1 SCANCLK2
SCANINTEVAL
SCANSHIFTEN
DBRDY DBREQ
FLUSH
TCK TDO
TMS
TRST
VID0 VID1 VID2 VID3 VID4
FID0 FID1 FID2 FID3
SCHECK0 SCHECK1 SCHECK2 SCHECK3 SCHECK4 SCHECK5 SCHECK6 SCHECK7
SADDOUT0 SADDOUT1 SADDOUT2 SADDOUT3 SADDOUT4 SADDOUT5 SADDOUT6 SADDOUT7 SADDOUT8
SADDOUT9 SADDOUT10 SADDOUT11 SADDOUT12 SADDOUT13 SADDOUT14
SADDOUTCLK
ZN ZP
TDI
A20M#
AE1
FERR
AG1
HINIT#
AJ3
INTR
AL1
IGNNE#
AJ1
NMI
AN3
CPURST#
AG3
SMI#
AN5
STPCLK#
AC1
PWRGD_CPU
AE3
CPUAPICLK
N1
APICD0
N3
APICD1
N5
VCOREFB#
AG13
VCOREFB
AG11 AN17
AL17 AN19
AL19 AL21
AN21
AJ13
VREFMODE
AA5
VREF_SYS
W5 AC5
AE5
PLLBP#
AJ25
PLLBPCLK
AN15
PLLBPCLK#
AL15
PLLMON1
AN13
PLLMON2
AL13
PLLTEST#
AC3
SCANCLK1
S1
SCANCLK2
S5
SINTVAL
S3
SSHIFTEN
Q5 AA1
HBREQ#
AA3
FLUSH#
AL3
CPU_TCK
Q1
CPU_TDI
U1 U5
CPU_TMS
Q3
CPU_TRST
U3
VID0
L1
VID1
L3
VID2
L5
VID3
L7
VID4
J7
FID0
W1
FID1
W3
FID2
Y1
FID3
Y3
U37 Y33 L35 E33 E25 A31 C13 A19
J1 J3
HSDOUT#2
C7
HSDOUT#3
A7
HSDOUT#4
E5
HSDOUT#5
A5
HSDOUT#6
E7
HSDOUT#7
C1
HSDOUT#8
C5
HSDOUT#9
C3
HSDOUT#10
G1
HSDOUT#11
E1
HSDOUT#12
A3
HSDOUT#13
G5
HSDOUT#14
G3
HSDOUTCLK#
E3
ZIF-SOCKET462
A20M# (14) FERR (14) HINIT# (14) INTR (14) IGNNE# (14) NMI (14) CPURST# (6,14) SMI# (14) STPCLK# (14)
CPUAPICLK (6) APICD0 (14) APICD1 (14)
VCOREFB# (5) VCOREFB (5)
C60 C680P50X
C680P50X
C63
RN38
1 2 3 4 5 6 7 8
R75 270R
R80 X_1KR
R78 40.2R1% R73 40.2R1%
VID0 (5) VID1 (5) VID2 (5) VID3 (5) VID4 (5)
FID0 (6) FID1 (6) FID2 (6) FID3 (6)
HSDOUTCLK# (6)
VREF_SYS
C46 C_0.1U25Y
RN15 8P4R-510R
CPU_TRST
1 2
CPU_TDI
3 4
R84 60.4R1%
R86 60.4R1% R58 680R
8P4R-100R
56.2
1 2 3 4 5 6 7 8
HCPUCLK HCPUCLK#
RN30
VCORE
HCPUCLK (6) HCPUCLK# (6)
VCORE VCORE
8P4R-100R
CPU_TMS
5 6
CPU_TCK
7 8
R79 510R
HBREQ# FLUSH#
R74 680R
PLLTEST#
R76 56R RN3 8P4R-680R
PLLMON1
R71 56R
PLLMON2 FERR
R32 680R
PWRGD_CPU
R55 270R
VCOREFB
R61 10KR RN11 8P4R-680R
IGNNE#
1 2
CPURST#
3 4
A20M#
5 6
STPCLK#
7 8
RN7 8P4R-680R
SMI#
1 2
NMI
3 4
INTR
5 6
HINIT#
7 8
RN45
HSDIN#1 HSDIN#0
PLLBP#
SFILLVAL# HSDOUTVAL#
SCANCLK1 SINTVAL SCANCLK2 SSHIFTEN
CPURST# PWRGD_CPU VCOREFB#
HSDOUTCLK#[3..0](6)
HSDOUT#[14..2](6) HSDATA#[63..0](6)
HSDIN#[14..2](6)
APICD0 APICD1
1 2 3 4 5 6 7 8
R41 180R R45 180R
R92 270R R95 270R
RN22 8P4R-270R
1 2 3 4 5 6 7 8
C36 X_22P
C33 X_22P
R63 10KR
HSDOUTCLK#[3..0]
HSDOUT#[14..2]
HSDATA#[63..0]
HSDIN#[14..2]
R85 301R1%
HSDINCLK#3
L2 10N300m
HSDINCLK#2 HSDINCLK#1 HSDINCLK#0
L5 10N300m
HSDINCLK# CSDINCLK#
C125
C126
C5P50N
C127
C5P50N
C5P50N
Title
MS-7051
Size Document Number Rev
K7 CPU Part 1 00A
5
4
3
2
Date: Sheet of
1
327Monday, January 19, 2004
5
4
3
2
1
VCORE
H12
H16
H20
H24M8P30R8T30V8X30Z8AB30
D D
CBSEL#1
CBSEL#1(6)
C C
VCC_CORE1
VCC_CORE2
VCC_CORE3
VCC_CORE4
VCC_CORE5
AD30
AD8 AF10 AF28 AF30 AF32
AF6
AF8 AH30
AH8
AJ9
AK8
AL9
AM8
F30
F8 H10 H28 H30 H32
H6
H8
K30
K8
AJ7 AL7
AN7
G25 G17
G9 N7 Y7
AG7
AG15 AG29 AN27
A01 A02 A03 A04
VCC_CORE6
VCC_SRAM1 VCC_SRAM2 VCC_SRAM3 VCC_SRAM4 VCC_SRAM5 VCC_SRAM6 VCC_SRAM7 VCC_SRAM8 VCC_SRAM9 VCC_SRAM11 VCC_SRAM13 VCC_SRAM14 VCC_SRAM16 VCC_SRAM17 VCC_SRAM19 VCC_SRAM20 VCC_SRAM21 VCC_SRAM22 VCC_SRAM23 VCC_SRAM24 VCC_SRAM25 VCC_SRAM26 VCC_SRAM27 VCC_SRAM28 VCC_SRAM29 VCC_SRAM30 VCC_SRAM31
KEY4 KEY6 KEY8 KEY10 KEY12 KEY14 KEY16 KEY18 BP0_CUT
H1 H2 H3 H4
VCC_CORE7
VCC_CORE8
VCC_CORE9
AF14
AF18
AF22
AF26
AM34
AK36
AK34
AK30
AK26
AK22
AK18
AK14
AK10
AL5
AH26
AM30
AH22
AH18
AH14
AH10
AH4
AH2
AF36
AF34
AD6
AM26
AD4
AD2
AB36
AB34
AB32Z6Z4Z2X36
X34
AM22
X32V6V4V2T36
T34
T32R6R4R2AM18
P36
P34
P32M4M6M2K36
K34
K32H4H2
AM14
F36
F34
F32
F28
F24
F20
F16
F12
D32
D28
AM10
D24
D20
D16
D12D8D4D2B36
B32
AM2
B28
B24
B20
B16
VCC_CORE10
VCC_CORE11
VCC_CORE12
VCC_CORE13
VCC_CORE14
VCC_CORE15
VCC_CORE16
VCC_CORE17
VCC_CORE18
VCC_CORE19
VCC_CORE20
VCC_CORE21
VCC_CORE22
VCC_CORE23
VCC_CORE24
VCC_CORE25
VCC_CORE26
VCC_CORE27
VCC_CORE28
VCC_CORE29
VCC_CORE30
VCC_CORE31
VCC_CORE32
VCC_CORE33
VCC_CORE34
VCC_CORE35
VCC_CORE36
VCC_CORE37
VCC_CORE38
VCC_CORE39
VCC_CORE40
VCC_CORE41
VCC_CORE42
VCC_CORE43
VCC_CORE44
VCC_CORE45
VCC_CORE46
VCC_CORE47
VCC_CORE48
VCC_CORE49
VCC_CORE50
VCC_CORE51
VCC_CORE52
VCC_CORE53
VCC_CORE54
VCC_CORE55
VCC_CORE56
VCC_CORE57
VCC_CORE58
VCC_CORE59
VCC_CORE60
VCC_CORE61
VCC_CORE62
VCC_CORE63
VCC_CORE64
VCC_CORE65
VCC_CORE66
VCC_CORE67
VCC_CORE68
VCC_CORE69
VCC_CORE70
VCC_CORE71
VCC_CORE72
VCC_CORE73
VCC_CORE74
VCC_CORE75
VCC_CORE76
VCC_CORE77
VCC_CORE78
VCC_CORE79
VCC_CORE80
VCC_CORE81
VCC_CORE82
VCC_CORE83
VCC_CORE84
VCC_CORE85
VCC_CORE86
VCC_CORE87
VCC_CORE88
VCC_CORE89
VCC_CORE90
VCC_CORE91
VCC_CORE92
VCC_CORE93
VCC_CORE94
VCC_CORE95
VCC_CORE96
VCC_CORE97
B12B8B4
VCC_CORE98
VCCA_PLL
AJ5
AC7
AJ23
CPU1B ZIF-SOCKET462
VCC_Z
VCC_A
AA31
NC1
VCC_CORE99
VCC_CORE100
VCC_CORE101
AC31
NC2
AE31
NC3
AG23
NC6
AG25
NC7 NC8
NC9 NC10 NC11 NC12 NC13 NC15 NC16 NC17 NC18 NC19 NC20 NC21 NC22 NC23 NC24 NC25 NC27 NC28 NC29 NC30 NC31 NC32 NC33 NC34 NC35 NC36 NC37 NC42 NC43 NC44 NC45
BP1_CUT BP2_CUT BP3_CUT
AG31 AG5 AJ11 AJ15 AJ17 AJ19 AJ27 AL11 AN11 AN9 G11 G13 G27 G29 G31 J31 J5 L31 N31 Q31 S31 S7 U31 U7 W31 W7 Y31 Y5 AG19 G21 AG21 G19
AL27 AN25 AL25
BSEL#0
BSEL#0 (14)
THERMDP (13,24) THERMDN (24)
FS0 FS1
0 1 1 0
0 0 1 1
CPU FREQUENCY
200 MHZ 166 MHZ 133 MHZ RESERVED
MH2
B B
A A
VCORE
VCORE
5
H14
VSS1
H18
VSS2
VSS3
VSS4
VSS5
VSS6
H22
H26
M30P8R30T8V30X8Z30
C86 C1U10Y
C40 X_C1U10Y
VSS7
VSS8
C58 X_C1U10Y
C62 C1U10Y
VSS9
VSS10
VSS11
VSS12
VSS13
VSS14
VSS15
VSS16
VSS17
VSS18
VSS19
VSS20
VSS21
VSS22
VSS23
VSS25
VSS26
VSS27
VSS28
VSS29
VSS30
VSS31
VSS32
VSS33
VSS34
VSS35
VSS37
VSS38
VSS39
VSS40
VSS41
VSS42
VSS43
VSS44
VSS45
VSS46
VSS47
VSS48
VSS49
VSS50
VSS51
VSS52
VSS53
VSS54
VSS55
VSS56
VSS57
VSS58
VSS59
VSS60
VSS61
VSS62
VSS63
VSS64
VSS65
VSS66
VSS67
VSS68
VSS69
VSS70
VSS71
VSS72
VSS73
VSS74
VSS75
VSS76
VSS77
VSS78
VSS79
VSS80
VSS81
VSS82
VSS83
VSS84
VSS85
VSS86
VSS87
VSS88
VSS89
VSS90
VSS91
VSS92
VSS93
VSS94
VSS95
VSS96
VSS97
VSS98
VSS99
VSS100
VSS101
VSS102
VSS103
VSS104
VSS_Z
AB8
AF12
AF16
AF20
AF24
AM36
AK32
AK28
AK24
AK20
AK16
AK12
AK4
AK2
AH36
AM32
AH34
AH32
AH28
AH24
AH20
AH16
AH12
AF4
AF2
AD36
AD34
AD32
AB6
AB4
AB2
Z36
Z34
Z32X6AM28X4X2
V36
V34
V32T6T4T2R36
R34
AM24
R32P6P4P2M36
M34
M32K6K4K2AM20
H36
H34
F26
F22
F18
F14
F10F6F4F2AM16
D36
D34
D30
D26
D22
D18
D14
D10D6B34
AM12
B30
B26
B22
B18
B14
B10B6B2
AM4
AK6
AM6
AE7
C74 X_C1U10Y
C42 X_C1U10Y
C43 X_C1U10Y
C88 C1U10Y
C54 C1U10Y
C47 C1U10Y
C71 C1U10Y
C59 X_C1U10Y
4
C39 C1U10Y
C87 C1U10Y
C41 C1U10Y
C84 C1U10Y
VCORE
VCORE
C61
C10U6.3X51206
C67
C10U6.3X51206
C79
X_C4.7U16Y1206
C73
X_C4.7U16Y1206
C51
C10U6.3X51206
C48
C10U6.3X51206
C10U6.3X51206
X_C4.7U16Y1206
C52
C78
C10U6.3X51206
C65
C76 C10U6.3X51206
3
C49 X_C4.7U16Y1206
C81 C10U6.3X51206
C82
X_C4.7U16Y1206
C80
C10U6.3X51206
C69
X_C4.7U16Y1206
C50
C10U6.3X51206
2
X_150 Drill / 300 Pad
1
8
2
7
3
6
4 5
9
MH1
X_150 Drill / 300 Pad
1
8
2
7
3
6
4 5
9
MH6
X_150 Drill / 300 Pad
1
8
2
7
3
6
4 5
9
Title
Size Document Number Rev
Date: Sheet of
MH7
X_150 Drill / 300 Pad
1
8
2
7
3
6
4 5
9
MH4
X_150 Drill / 300 Pad
1
8
2
7
3
6
4 5
9
MS-7051
K7 CPU Part 2 00A
MH5
X_150 Drill / 300 Pad
1 2 3 4 5
MH8
X_150 Drill / 300 Pad
1 2 3 4 5
MH3
X_150 Drill / 300 Pad
1 2 3 4 5
1
8 7 6
9
8 7 6
9
8 7 6
9
427Monday, January 19, 2004
5
4
3
2
1
Voltage Regular Module
C145 X_33P
CHOCK1
YCHOKE_1.1U
U2
1
VID4
2
VID3
3
VID2
4
VID1
5
VID0
15
PGOOD
6
COMP
7
FB
HIP6302
VCC
GND
PWM1
ISEN1
PWM2
ISEN2FS/DIS
VSEN
C154 X_33P
C121
C1U16Y0805
R120 3/0805
C107
C1U16Y0805
R70 3/0805
SUB85N03
Q16_17_1
R14 1KRST
X_MOSHS
1
EC11
+
2200U-6.3V
EC1
+
2200U-6.3V
Q5_9_1
+
+
EC14
+
2200U-6.3V
EC9 2200U-6.3V
EC7 X_2200U-6.3V
EC2
+
2200U-6.3V
VCORE
VCORE
VCORE
EC6
+
2200U-6.3V
X_MOSHS
DS
Q17 IPB09N03
G
DS
Q16 SUB85N03
G
DS
G
DS
Q5
G
SUB85N03
G
SUB85N03
Q9 IPB09N03
Q6
G
C11
C1000P50X
DS
Q15
C110
C1000P50X
DS
CHOK1
1.1uH/25A
R25
2.2/0805
CHOK2
1.1uH/25A
R100
2.2/0805
1
12
R42 10R
11
C29
13
C0.1U16X
4
R37 10R
10
8
C0.1U16X
7
C53
C1U16Y0805
12
C31 X_C0.01U50X
C22
C18 X_C0.01U50X
12
+12VIN
VCC
R24 3KRST
R21 3KRST
C8 X_C_0.1U25Y
EC5
+
1500U/16V
C14 C1U10Y
EC12
+
1500U/16V
16
9 13
14
12 118
10
R46 10/0805
EC8
+
1500U/16V
HIP12V
C32 C1U16Y0805
HIP12V
C21 C1U16Y0805
U6A
14
VCC
3
GND
1
PWM1
HIP6602
U6B
5 9
PVCC U_G2
6
PGND
2
PWM2
HIP6602
U_G1
BOOT1
PHASE1
L_G1
BOOT2
PHASE2
L_G2
C147
C1U16Y0805
+12VIN
VID0(3) VID1(3) VID2(3) VID3(3) VID4(3)
R20 10K_1%
C6 C0.01U50X
R68 1KST
C149
PWM_FS
VID0 VID1 VID2 VID3 VID4
X_C_0.1U25Y
D D
R13 154KST
C C
VCOREFB#(3)
VCOREFB(3)
C7 X_C10P50N
R69 100KST
R62 X_15K
C44
X_5600p
B B
R18
5.11KRST
ATX12V Power Connector
+12VIN
C137 X_C0.01U50X
JPW1
3
4
D2x2
1
GND
12V
2
GND
12V
VID Pull-Up Rresistors
VCC2.5
A A
RN8
8P4R-4.7K
R31 4.7K
VID3
12
VID2
34
VID1
56
VID0
78
VID4
5
4
3
2
Title
MS-7051
Size Document Number Rev
VRM 9.0 00A
Date: Sheet of
1
527Tuesday, January 20, 2004
5
4
3
2
1
VCC1_6
U10A
NVIDIA-NFORCE2 ULTRA 400-A1
J15
J16
J17
J18
J19
J20
J21
J22
J23
AH25
P28
R28
T28
U28
V28
W28
Y28
AA28
AB28
AC28
AH23
AH22
AR36
N28
AD28
AE28
AH24
J24
J25
M28
AJ31
AJ32
AK31
AK32
AL30
AL31
AL32
AL33
AM30
AM31
AM32
AM33
AN32
AN33
AP33
AP34
AR34
AR35
U10_H1
HSDIN#2 HSDIN#3
FID0(3) FID1(3) FID2(3) FID3(3)
R364 4.7KR
CBSEL#1(4)
R371 4.7KR
HSDIN#4 HSDIN#5 HSDIN#6 HSDIN#7 HSDIN#8 HSDIN#9 HSDIN#10 HSDIN#11 HSDIN#12 HSDIN#13 HSDIN#14
HSDOUT#2 HSDOUT#3 HSDOUT#4 HSDOUT#5 HSDOUT#6 HSDOUT#7 HSDOUT#8 HSDOUT#9 HSDOUT#10 HSDOUT#11 HSDOUT#12 HSDOUT#13 HSDOUT#14
CSDINCLK# HSDOUTCLK#
CSDINCLK#0 CSDINCLK#1 CSDINCLK#2 CSDINCLK#3 HSDOUTCLK#0 HSDOUTCLK#1 HSDOUTCLK#2 HSDOUTCLK#3
FID0 FID1 FID2 FID3
HSDINVAL# CLKFWDRST CONNECT PROCRDY
CPU_VREF
BUF_14MHZ
RCPUAPICLK RSBAPICLK
LDT_RXD0 LDT_RXD1 LDT_RXD2 LDT_RXD3 LDT_RXD4 LDT_RXD5 LDT_RXD6 LDT_RXD7 LDT_RXD8 LDT_RXD#0 LDT_RXD#1 LDT_RXD#2 LDT_RXD#3 LDT_RXD#4 LDT_RXD#5 LDT_RXD#6 LDT_RXD#7
LDT_RXD#8 LDT_RXCLK LDT_RXCLK# LDT_RST#
D D
CSDINCLK#(3)
HSDOUTCLK#0(3) HSDOUTCLK#1(3) HSDOUTCLK#2(3) HSDOUTCLK#3(3)
PG_CPU
R122 46.4R1% R139 51.1R1% R121 51.1R1%
HCPUCLK HCPUCLK#
R128 22R R158 22R
HSDOUTCLK#(3)
CSDINCLK#0(3) CSDINCLK#1(3) CSDINCLK#2(3) CSDINCLK#3(3)
HSDINVAL#(3)
CLKFWDRST(3)
CONNECT(3)
PROCRDY(3)
CPURST#(3,14)
LDT_RXCLK(13)
LDT_RXCLK#(13)
LDT_RST#(13)
C C
PG_CPU(3)
VCORE VCORE
BUF_14MHZ(14,19)
B B
A A
HCPUCLK(3)
HCPUCLK#(3)
CPUAPICLK(3)
CPUAPICLK SBAPICLK
SBAPICLK(14)
AC2
HADDIN#2
AF3
HADDIN#3
AG3
HADDIN#4
AC1
HADDIN#5
AE2
HADDIN#6
AD2
HADDIN#7
AF1
HADDIN#8
AH3
HADDIN#9
AF2
HADDIN#10
AE3
HADDIN#11
AH1
HADDIN#12
AH2
HADDIN#13
AG2
HADDIN#14
D1
HADDOUT#2
D2
HADDOUT#3
C4
HADDOUT#4
C1
HADDOUT#5
E3
HADDOUT#6
A2
HADDOUT#7
E4
HADDOUT#8
A1
HADDOUT#9
A3
HADDOUT#10
E5
HADDOUT#11
B3
HADDOUT#12
C2
HADDOUT#13
B2
HADDOUT#14
AF5
HADDINCLK#
D3
HADDOUTCLK#
AE6
CPU_SDINCLK#0
V5
CPU_SDINCLK#1
T5
CPU_SDINCLK#2
N6
CPU_SDINCLK#3
AD3
CPU_SDOUTCLK#0
AB5
CPU_SDOUTCLK#1
N5
CPU_SDOUTCLK#2
H4
CPU_SDOUTCLK#3
AC5
CPU_FID0
AC6
CPU_FID1
AD6
CPU_FID2
AC4
CPU_FID3
AJ2
CPU_SDINVLD#
AG5
CPU_CLKFWDRST#
AD4
CPU_CONNECT
AF4
PROC_RDY
AJ3
CPURST# CBSEL#1
CPU_PWRGD
AH5
CPU_RST#
AN3
BSEL0
AN4
BSEL1
AK2
CPU_VREF
AH6
CPU_COMP
AM6
CPU_CAL_PU
AG6
CPU_CAL_PD
AN8
SSCLK_IN
AF6
H_CLOCK
AG4
H_CLOCK#
AP9
H_APICLK
AN9
SB_APICLK
AR25
LDT_RXD0
AL25
LDT_RXD1
AN27
LDT_RXD2
AR28
LDT_RXD3
AT26
LDT_RXD4
AR24
LDT_RXD5
AR27
LDT_RXD6
AM28
LDT_RXD7
AP28
LDT_RXD8
AP25
LDT_RXD#0
AM25
LDT_RXD#1
AM27
LDT_RXD#2
AP27
LDT_RXD#3
AR26
LDT_RXD#4
AP24
LDT_RXD#5
AT27
LDT_RXD#6
AN28
LDT_RXD#7
AR29
LDT_RXD#8
AN26
LDT_RXCLK
AN25
LDT_RXCLK#
AR9 AT36
LDT_RST# LDT_RSET
CORE_VDD
GND
GND
Y32
Y36
CORE_VDD
GND
CORE_VDD
CORE_VDD
CORE_VDD
CORE_VDD
GND
GND
GND
GND
U36
U32
V6W1W4
CORE_VDD
CORE_VDD
CORE_VDD
GND
GND
GND
P36T1T4
CORE_VDD
CORE_VDD
CORE_VDD
CORE_VDD
GND
GND
GND
GND
CORE_VDD
CORE_VDD
CORE_VDD
GND
GND
GND
L36N1N4P6P32
CORE_VDD
CORE_VDD
CORE_VDD
CORE_VDD
GND
GND
GND
GND
H33K1K4K6L32
CORE_VDD
CORE_VDD
CORE_VDD
GND
GND
GND
F36
G31G4H31
CORE_VDD
CORE_VDD
CORE_VDD
GND
GND
GND
F30
F31
CORE_VDD
CORE_VDD
CORE_VDD
GND
GND
GND
E24
E27
E33F6F29
CORE_VDD
CORE_VDD
CORE_VDD
CORE_VDD
GND
GND
GND
GND
E15
E18
E21
CORE_VDD
CORE_VDD
CORE_VDD
GND
GND
GND
E12
D33E1E9
CORE_VDD
CORE_VDD
CORE_VDD
CORE_VDD
GND
GND
GND
GND
D32
CORE_VDD
CORE_VDD
CORE_VDD
GND
GND
GND
A21
A24
A27B1D4
A18
CORE_VDD
CORE_VDD
CORE_VDD
CORE_VDD
LDT_TXD0 LDT_TXD1 LDT_TXD2 LDT_TXD3 LDT_TXD4 LDT_TXD5 LDT_TXD6 LDT_TXD7
LDT_TXD8 LDT_TXD#0 LDT_TXD#1 LDT_TXD#2 LDT_TXD#3 LDT_TXD#4 LDT_TXD#5 LDT_TXD#6 LDT_TXD#7 LDT_TXD#8
LDT_TXCLK
LDT_TXCLK#
GND
GND
GND
GND
A12
A15
A9
CORE_VDD
HD#0 HD#1 HD#2 HD#3 HD#4 HD#5 HD#6 HD#7 HD#8
HD#9 HD#10 HD#11 HD#12 HD#13 HD#14 HD#15 HD#16 HD#17 HD#18 HD#19 HD#20 HD#21 HD#22 HD#23 HD#24 HD#25 HD#26 HD#27 HD#28 HD#29 HD#30 HD#31 HD#32 HD#33 HD#34 HD#35 HD#36 HD#37 HD#38 HD#39 HD#40 HD#41 HD#42 HD#43 HD#44 HD#45 HD#46 HD#47 HD#48 HD#49 HD#50 HD#51 HD#52 HD#53 HD#54 HD#55 HD#56 HD#57 HD#58 HD#59 HD#60 HD#61 HD#62 HD#63
AA3 V3 V2 W2 U3 U2 T3 T2 Y1 AC3 AA2 AB3 Y3 Y2 AB2 U1 R2 R3 P1 L3 K3 L1 K2 L2 P3 M3 N3 P2 N2 M2 J2 J3 W6 U4 T6 P5 L6 M5 R6 K5 Y4 AA5 AA4 Y6 U6 W5 L4 P4 F2 J5 G5 F1 F4 E2 G6 F5 H3 J6 H1 H2 G3 H6 G2 F3
AT34 AN31 AP31 AL29 AL26 AT32 AP30 AT29 AN30 AT35 AP32 AR31 AL28 AL27 AR32 AR30 AT30 AN29 AT33 AR33
HSDATA#0 HSDATA#1 HSDATA#2 HSDATA#3 HSDATA#4 HSDATA#5 HSDATA#6 HSDATA#7 HSDATA#8 HSDATA#9 HSDATA#10 HSDATA#11 HSDATA#12 HSDATA#13 HSDATA#14 HSDATA#15 HSDATA#16 HSDATA#17 HSDATA#18 HSDATA#19 HSDATA#20 HSDATA#21 HSDATA#22 HSDATA#23 HSDATA#24 HSDATA#25 HSDATA#26 HSDATA#27 HSDATA#28 HSDATA#29 HSDATA#30 HSDATA#31 HSDATA#32 HSDATA#33 HSDATA#34 HSDATA#35 HSDATA#36 HSDATA#37 HSDATA#38 HSDATA#39 HSDATA#40 HSDATA#41 HSDATA#42 HSDATA#43 HSDATA#44 HSDATA#45 HSDATA#46 HSDATA#47 HSDATA#48 HSDATA#49 HSDATA#50 HSDATA#51 HSDATA#52 HSDATA#53 HSDATA#54 HSDATA#55 HSDATA#56 HSDATA#57 HSDATA#58 HSDATA#59 HSDATA#60 HSDATA#61 HSDATA#62 HSDATA#63
LDT_TXD0 LDT_TXD1 LDT_TXD2 LDT_TXD3 LDT_TXD4 LDT_TXD5 LDT_TXD6 LDT_TXD7 LDT_TXD8 LDT_TXD#0 LDT_TXD#1 LDT_TXD#2 LDT_TXD#3 LDT_TXD#4 LDT_TXD#5 LDT_TXD#6 LDT_TXD#7 LDT_TXD#8 LDT_TXCLK LDT_TXCLK#
R181
49.9R1%
CPU_VREF
C158 C_0.1U25Y
VCC1_6
LDT_TXD#[8..0](13)
LDT_RXD#[8..0](13)
LDT_TXCLK (13) LDT_TXCLK# (13)
HEATSINK
1
CBSEL#1
VCORE
R375 4.7KR
C502 X_C_0.1U25Y
R123 121R1%
R129 121R1%
VCC1_6
VCC1_6
CB33 X_C1U10Y
CB29 X_C1U10Y
LDT_TXD[8..0](13) HSDOUTCLK#[3..0](3)
LDT_RXD[8..0](13)
C218 C_0.1U25Y
CB22
CB34
X_C1U10Y
X_C1U10Y
LDT_TXD[8..0] HSDOUTCLK#[3..0] LDT_TXD#[8..0] LDT_RXD[8..0]
NC
VCORE
C503 X_C_0.1U25Y
HCPUCLK HCPUCLK#
RCPUAPICLK RSBAPICLK
C223 C_0.1U25Y
C279 X_C_0.1U25Y
CB36 X_C1U10Y
HSDOUT#[14..2](3) HSDATA#[63..0](3)
HSDIN#[14..2](3)
C220 C_0.1U25Y
C291 C_0.1U25Y
CB24 X_C1U10Y
C504 X_C_0.1U25Y
C159 C10P50N C161 C10P50N
C530 C10P50N C531 C10P50N
C239 X_C_0.1U25Y
C292 C_0.1U25Y
CB35 X_C1U10Y
HSDOUT#[14..2] HSDATA#[63..0] HSDIN#[14..2]LDT_RXD#[8..0]
CB32 X_C1U16Y0805
CB23 X_C1U16Y0805
Title
MS-7051
Size Document Number Rev
Crush18 Part 1 00A
5
4
3
2
Date: Sheet of
627Monday, January 19, 2004
1
5
4
3
2
1
VDIMM
AK33
U10B NVIDIA-NFORCE2 ULTRA 400-A1
A8
A11
A14
A17
A20
A23
A26
A29D8D11
D14
D17
D20
D23
D26
D29
E29
E30
E31
E36
F33
H36
K33
K36
N33
N36
T33
T36
W33
W36
AB33
AB36
AE33
AE36
AH33
AH36A5C33
MDB[63..0](11,12) DQMB[7..0](11,12) DQSB[7..0](11,12)
MDA[63..0](11,12)
MDB0 MDB1 MDB2
D D
C C
B B
A A
MDB3 MDB4 MDB5 MDB6 MDB7 MDB8 MDB9 MDB10 MDB11 MDB12 MDB13 MDB14 MDB15 MDB16 MDB17 MDB18 MDB19 MDB20 MDB21 MDB22 MDB23 MDB24 MDB25 MDB26 MDB27 MDB28 MDB29 MDB30 MDB31 MDB32 MDB33 MDB34 MDB35 MDB36 MDB37 MDB38 MDB39 MDB40 MDB41 MDB42 MDB43 MDB44 MDB45 MDB46 MDB47 MDB48 MDB49 MDB50 MDB51 MDB52 MDB53 MDB54 MDB55 MDB56 MDB57 MDB58 MDB59 MDB60 MDB61 MDB62 MDB63
DQMB0 DQMB1 DQMB2 DQMB3 DQMB4 DQMB5 DQMB6 DQMB7
DQSB0 DQSB1 DQSB2 DQSB3 DQSB4 DQSB5 DQSB6 DQSB7
RASA#(11,12) CASA#(11,12) BANKA1 (11,12)
WEA#(11,12) BANKB0 (11,12)
CKEA(11,12) RASB#(11,12) CASB#(11,12)
WEB#(11,12)
CKEB(11,12)
RASA# CASA# WEA# CKEA RASB# CASB# WEB# CKEB
M34
U35 AB34 AC34
AB35 AC35 AD34 AE34
AJ35 AK35 AD35 AE35
AJ34 AK34 AL36
AM34 AN35
AP35 AL34 AL35
AM35
AP36
C23 C32
AA34
AH34 AM36
C21
AA35
AH35 AN36
M33 R33
R35 W34
C17 R34 W35 U34
C10 C11 C16 B16 B10 C12 C15 B15 C19 C20 C24 C27 C18 B20 B25 B27 B29 B30 C34 B34 A30 C31 A34 A36 H34 J35 L34 N35 H35 J34 L35
P35
P34 T34
B12
K35
B11 B31
K34
P33 F15
T35
B17
VMEM
B4
MDB0
C6
MDB1
B7
MDB2
B8
MDB3
A4
MDB4
B5
MDB5
C7
MDB6
C8
MDB7 MDB8 MDB9 MDB10 MDB11 MDB12 MDB13 MDB14 MDB15 MDB16 MDB17 MDB18 MDB19 MDB20 MDB21 MDB22 MDB23 MDB24 MDB25 MDB26 MDB27 MDB28 MDB29 MDB30 MDB31 MDB32 MDB33 MDB34 MDB35 MDB36 MDB37 MDB38 MDB39 MDB40 MDB41 MDB42 MDB43 MDB44 MDB45 MDB46 MDB47 MDB48 MDB49 MDB50 MDB51 MDB52 MDB53 MDB54 MDB55 MDB56 MDB57 MDB58 MDB59 MDB60 MDB61 MDB62 MDB63
A6
DQMB0 DQMB1 DQMB2 DQMB3 DQMB4 DQMB5 DQMB6 DQMB7
B6
DQSB0 DQSB1 DQSB2 DQSB3 DQSB4 DQSB5 DQSB6 DQSB7
RASA CASA WEA CKEA RASB CASB WEB CKEB RASC CASC WEC CKEC
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
AE4
AF32
AF36
AH4
AJ36
AM8
AM11
AM14
AM17
AM20
AM23
AM26
AM29
AN34
AP4
AP26
AP29
AT11
AT14
AT17
AT20
AT24
U14
U15
U16
U17
U18
U19
U20
U21
U22
U23
V14
MDA0 MDA1 MDA2 MDA3 MDA4 MDA5 MDA6 MDA7 MDA8
MDA9 MDA10 MDA11 MDA12 MDA13 MDA14 MDA15 MDA16 MDA17 MDA18 MDA19 MDA20 MDA21 MDA22 MDA23 MDA24 MDA25 MDA26 MDA27 MDA28 MDA29 MDA30 MDA31 MDA32 MDA33 MDA34 MDA35 MDA36 MDA37 MDA38 MDA39 MDA40 MDA41 MDA42 MDA43 MDA44 MDA45 MDA46 MDA47 MDA48 MDA49 MDA50 MDA51 MDA52 MDA53 MDA54 MDA55 MDA56 MDA57 MDA58 MDA59 MDA60 MDA61 MDA62 MDA63
DQMA0 DQMA1 DQMA2 DQMA3 DQMA4 DQMA5 DQMA6 DQMA7
DQSA0 DQSA1 DQSA2 DQSA3 DQSA4 DQSA5 DQSA6 DQSA7
BANKA0 BANKA1 BANKB0 BANKB1 BANKC0 BANKC1
CSA0
CSA1
CSB0
CSB1
CSC0
CSC1
GND
GND
GND
GND
GND
GND
AB1
AB4
AB6
AC32
AC36
AE1
D6 E6 E8 D9 C5 D7 F8 E10 D10 F11 F14 D16 F9 D12 F13 E14 F16 F17 E20 E22 D15 D18 E19 D21 F23 F24 D28 F27 D24 E23 F26 D27 J32 G33 K31 M32 H32 J31 J33 L31 R32 N31 V32 U33 M31 P31 V33 V31 W31 Y31 AC31 AD32 W32 Y33 AA33 AB31 AD33 AE31 AH31 AG31 AE32 AD31 AF31 AH32
F7 D13 F19 F25 K32 T32 AB32 AF33
E7 E11 E17 D25 L33 U31 AC33 AG32
N32 G32 M35 G34 N34 G35
R31 T31 V35 Y35 V34 Y34
MDA0 MDA1 MDA2 MDA3 MDA4 MDA5 MDA6 MDA7 MDA8 MDA9 MDA10 MDA11 MDA12 MDA13 MDA14 MDA15 MDA16 MDA17 MDA18 MDA19 MDA20 MDA21 MDA22 MDA23 MDA24 MDA25 MDA26 MDA27 MDA28 MDA29 MDA30 MDA31 MDA32 MDA33 MDA34 MDA35 MDA36 MDA37 MDA38 MDA39 MDA40 MDA41 MDA42 MDA43 MDA44 MDA45 MDA46 MDA47 MDA48 MDA49 MDA50 MDA51 MDA52 MDA53 MDA54 MDA55 MDA56 MDA57 MDA58 MDA59 MDA60 MDA61 MDA62 MDA63
DQMA0 DQMA1 DQMA2 DQMA3 DQMA4 DQMA5 DQMA6 DQMA7
DQSA0 DQSA1 DQSA2 DQSA3 DQSA4 DQSA5 DQSA6 DQSA7
BANKA0 BANKA1 BANKB0 BANKB1
CSA#0 CSA#1 CSB#0 CSB#1
BANKA0 (11,12)
BANKB1 (11,12)
CSA#0 (11,12) CSA#1 (11,12) CSB#0 (11,12) CSB#1 (11,12)
VDDQ
DQMA[7..0](11,12) DQSA[7..0](11,12)
SBA[7..0](10)
GAD[31..0](10)
AGPCLK(10)
AGPVREF_NB(10)
C200 C_0.1U25Y
VMEM
VMEM
VMEM
VMEM
VMEM
VMEM
VMEM
VMEM
VMEM
VMEM
VMEM
VMEM
VMEM
VMEM
VMEM
VMEM
VMEM
VMEM
VMEM
VMEM
VMEM
VMEM
VMEM
VMEM
VMEM
VMEM
VMEM
VMEM
VMEM
VMEM
VMEM
VMEM
VMEM
VMEM
VMEM
VMEM
VMEM
VMEM
RAGPCLK
AGPVREF_NB
5
4
C219 C_0.1U25Y
3
MDB[63..0] DQMB[7..0] DQSB[7..0] MDA[63..0] DQMA[7..0] DQSA[7..0] SBA[7..0] GAD[31..0]
GSBSTBS(10) GADSTBS0(10) GADSTBS1(10)
GSBSTBF(10) GADSTBF0(10) GADSTBF1(10)
DBIL(10) DBIH(10)
GST0(10) GST1(10) GST2(10)
R153 22
G8XDET#(10)
R156 51.1R1%
VDDQ
R142 51.1R1%
C193 C_0.1U25Y
C189 X_C10P50N
GSBSTBS GADSTBS0 GADSTBS1
GSBSTBF GADSTBF0 GADSTBF1
DBIL DBIH
GST0 GST1 GST2
SBA0 SBA1 SBA2 SBA3 SBA4 SBA5 SBA6 SBA7
RAGPCLK G8XDET# AGPVREF_NB
C190
C_0.1U25Y
VCC3
AL12 AN20 AP17
AM12
AL21 AR17
AP12 AR12
AP10 AR11
AL9
AN11
AM10
AL11 AN10
AL13
AM13
AN14 AN13
AR8 AT8
AN24
AN7 AR7
Y5 J4
M6 AD5 AK3
AJ1
D5
R5 AE5
C3
L5 H5 M4 U5 W3 R4
V4
AA6
T16 T17 T18 T19 T20
T21 AC21 AC22 AC23
C195 C_0.1U25Y
C183 C_0.1U25Y
VDIMM
VDIMM
TV_CLKOUT/GSBSTBS GADSTBS0 GADSTBS1
GSBSTBF GADSTBF0 GADSTBF1
GDBI0 GDBI1
GPIO3/GST0 GPIO4/GST1 GPIO5/GST2
GSBA0 GSBA1 GSBA2 GSBA3 GSBA4 GSBA5 GSBA6 GSBA7
G_CLK GC_8XDET# G_VREF GCALPD GCALPU
NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC
GND GND GND GND GND GND GND GND GND
GND
GND
GND
GND
GND
AC14
AC15
AC16
AC17
AC18
C275 X_C_0.1U25Y
C163 C_0.1U25Y
VCC3
GND
GND
AB22
AB23
CB31 X_C1U10Y
C143 C_0.1U25Y
C176 C_0.1U25Y
GND
GND
GND
AB19
AB20
AB21
VDIMM
CB28 X_C1U10Y
2
GND
AB18
AH17
AH18
VDD_3P3
GND
AB16
AB17
C133 C_0.1U25Y
C196 C_0.1U25Y
AH13
AH14
AH15
AH16
VDD_3P3
VDD_3P3
VDD_3P3
VDD_3P3
VDD_3P3
GND
GND
GND
GND
GND
AA22
AA23
AB14
AB15
C495 X_C1U16Y0805
CB30 X_C1U16Y0805
CB27 X_C1U10Y
AL8
AH12
VDD_3P3
VDD_3P3
GND
GND
AA20
AA21
C128 C_0.1U25Y
C205 C_0.1U25Y
C151 C_0.1U25Y
C201 C_0.1U25Y
C185 C_0.1U25Y
C192 C_0.1U25Y
C156 C_0.1U25Y
CB26 X_C1U16Y0805
C139 C_0.1U25Y
VDDQ
U10D
AN21
AN18
AN15
AN12
AT23
AT21
AT18
AT15
AT12
AH21
AH20
AH19
AL7
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDD_3P3
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
Y18
Y19
Y20
Y21
Y22
Y23
AA14
AA15
AA16
AA17
AA18
AA19
C497
C496
X_C1U16Y0805
X_C1U16Y0805
Title
MS-7051
Size Document Number Rev
Crush18 Part 2 00A
Date: Sheet
NVIDIA-NFORCE2 ULTRA 400-A1
VDDQ
VDDQ
VSYNC#/GAD0 HSYNC#/GAD1
DE_A/GAD2 PIXELD0/GAD3 PIXELD1/GAD4 PIXELD2/GAD5 PIXELD3/GAD6 PIXELD4/GAD7
CLK_A/GAD8
CLK_A/GAD9 PIXELD6/GAD10 PIXELD7/GAD11 PIXELD8/GAD12 PIXELD9/GAD13
PIXELD10/GAD14 PIXELD11/GAD15 PIXELD13/GAD16 PIXELD14/GAD17 PIXELD15/GAD18 PIXELD16/GAD19 PIXELD17/GAD20
CLK_B/GAD21
CLK_B/GAD22 PIXELD18/GAD23 PIXELD20/GAD24 PIXELD21/GAD25 PIXELD22/GAD26 PIXELD23/GAD27
SCL_STAT/GAD28
SCL_EN/GAD29
SDA_STAT/GAD30
SDA_EN/GAD31 GCBE0/PIXELD5
GCBE1/DE_B GCBE2/PIXELD12 GCBE3/PIXELD19
GDEVSEL
GFRAME/HSYNC_B
GGNT/GPIO2
GIRDY/VSYNC_B
GPAR GRBF
GREQ/GPIO6
GSTOP
GTRDY/GPIO7
GWBF/GPIO1
GND GND GND GND GND GND GND GND GND
GND
GND
GND
GND
GND
GND
T22
T23
Y14
Y15
Y16
Y17
C499 X_C1U16Y0805
GAD0
AN23
GAD1
AM24
GAD2
AL24
GAD3
AL23
GAD4
AM22
GAD5
AN22
GAD6
AM21
GAD7
AL22
GAD8
AM19
GAD9
AL19
GAD10
AN19
GAD11
AM18
GAD12
AL18
GAD13
AN17
GAD14
AL16
GAD15
AN16
GAD16
AR22
GAD17
AR21
GAD18
AP21
GAD19
AP20
GAD20
AR20
GAD21
AP19
GAD22
AR19
GAD23
AP18
GAD24
AR16
GAD25
AP16
GAD26
AR15
GAD27
AP15
GAD28
AR14
GAD29
AP14
GAD30
AP13
GAD31
AR13
GCBE0
AL20
GCBE1
AM16
GCBE2
AP22
GCBE3
AR18
GDEVSEL
AL14
GFRAME
AR23
GGNT
AR10
GIRDY
AP23
GPAR
AL17
GRBF
AP11
GREQ
AT9
GSTOP
AL15
GTRDY
AM15
GWBF
AL10 R19
R20 R21 R22 R23 T14 T15 AC19 AC20
C500 X_C1U16Y0805
1
C242 X_C0.1U16X
C194 C_0.1U25Y
C501 X_C1U16Y0805
727Tuesday, January 20, 2004
GCBE0 (10) GCBE1 (10) GCBE2 (10) GCBE3 (10)
GDEVSEL (10) GFRAME (10) GGNT (10) GIRDY (10) GPAR (10) GRBF (10) GREQ (10) GSTOP (10) GTRDY (10) GWBF (10)
of
5
D D
VCORE
AB9
AC9
J12
J13
J14
VCORE
VCORE
VCORE
VCORE
MAC0 MAC1 MAC2 MAC3 MAC4 MAC5 MAC6 MAC7 MAC8 MAC9 MAC10 MAC11 MAC12
B9
MAC13 DIMMCLKA0
DIMMCLKA0 DIMMCLKA1 DIMMCLKA1 DIMMCLKA2 DIMMCLKA2 DIMMCLKB0 DIMMCLKB0 DIMMCLKB1 DIMMCLKB1 DIMMCLKB2 DIMMCLKB2 DIMMCLKC0 DIMMCLKC0 DIMMCLKC1 DIMMCLKC1 DIMMCLKC2 DIMMCLKC2
DACB_VSYNC DACB_HSYNC
DACB_RED DACB_GREEN DACB_BLUE
DACB_VDD DACB_RSET DACB_VREF DACB_GND
PCI_RST# INTR_OUT#
XTAL_IN
XTAL_OUT
GND
VCORE
GND
GND
GND
GND
GND
R14
R15
R16
R17
R18
E35 B36 A35 B33 A32 B28 C29 C25 C26 B22 F35 B21 B19
MDCLKA0
MDCLKA0(11)
MDCLKA#0(11)
MDCLKA1(11)
PCIRST#4(10,13)
MDCLKA#1(11)
MDCLKA2(11)
MDCLKA#2(11)
MDCLKB0(11)
MDCLKB#0(11)
MDCLKB1(11)
MDCLKB#1(11)
MDCLKB2(11)
MDCLKB#2(11)
VGA_VSYNC2 VGA_HSYNC2
CHROMA(17)
LUMA(17)
AV_SIGNAL(17)
VDD_DAC1 DAC_RST#2 DAC_VREF2
PCIRST#4
C198 V_C20P50N
Y1
V_27MHZ20P_D
C199 V_C20P50N
C C
R127
C160
V_60.4R1%
B B
V_C_0.1U25Y
-PIRQE(13,14)
D30
MDCLKA#0
D31
MDCLKA1
F12
MDCLKA#1
E13
MDCLKA2
AA31
MDCLKA#2
AA32
MDCLKB0
C35
MDCLKB#0
C36
MDCLKB1
C14
MDCLKB#1
B14
MDCLKB2 MAB10
AF35
MDCLKB#2
AF34
D35 D36 C13
B13 AG35 AG34
AP5
AN5
CHROMA
AN2
LUMA
AR1
AV_SIGNAL
AP1
AR2
AP2
AP3
AN1
AP8
AP7
AN6
AP6
4
U10C
AJ6
AK4
AK5
AK6
AL1
AL2
AL3
AL4
AL5
AL6
AJ5
AM1
AM2
AM3
AM4
AM5
AJ4M9N9
AD9
AE9P9R9T9U9V9W9Y9AA9
VCORE
VCORE
VCORE
VCORE
VCORE
VCORE
VCORE
VCORE
VCORE
VCORE
VCORE
VCORE
VCORE
VCORE
VCORE
VCORE
VCORE
VCORE
VCORE
VCORE
VCORE
VCORE
VCORE
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
V21
V22
V23
W14
W15
W16
W17
W18
W19
W20
W21
W22
W23
P14
P15
P16
P17
P18
P19
P20
P21
P22
P23
NVIDIA-NFORCE2 ULTRA 400-A1
VCORE
VCORE
VCORE
VCORE
VCORE
VCORE
MAA0 MAA1 MAA2 MAA3 MAA4 MAA5 MAA6 MAA7 MAA8
MAA9 MAA10 MAA11 MAA12 MAA13
MAB0
MAB1
MAB2
MAB3
MAB4
MAB5
MAB6
MAB7
MAB8
MAB9 MAB10 MAB11 MAB12 MAB13
MEMSTR_EN
MEM_VREF
DACA_VSYNC DACA_HSYNC
DACA_RED
DACA_GREEN
DACA_BLUE
DACA_VDD DACA_RSET DACA_VREF
DACA_GND
VDD_PLL VDD_2P5
TEST
GND
GND
GND
GND
GND
GND
V15
V16
V17
V18
V19
V20
E32 E28 F28 E25 E26 D22 F22 F20 F21 D19 F32 F18 E16 F10
E34 B35 D34 A33 B32 C28 C30 B24 B26 B23 F34 C22 B18 C9
AG33 AJ33 AR6
AT6 AT1
AT3 AT2
AT5 AT4 AR3 AR5
AR4 AM9
R149 10KR1%
AM7
MAA0 MAA1 MAA2 MAA3 MAA4 MAA5 MAA6 MAA7 MAA8 MAA9 MAA10 MAA11 MAA12
MAB0 MAB1 MAB2 MAB3 MAB4 MAB5 MAB6 MAB7 MAB8 MAB9
MAB11 MAB12
STR_EN MEM_VREF VGA_VSYNC
VGA_HSYNC VGA_R
VGA_G VGA_B
VDD_DAC2
DAC_RST# DAC_VREF
NB_VDD_PLL
VCC2.5
CB25 C_0.1U25Y
3
VGA_VSYNC (26) VGA_HSYNC (26)
VGA_R (26) VGA_G (26) VGA_B (26)
MAA[12..0](11,12) MAB[12..0](11,12)
C167 V_C_0.1U25Y
MAA[12..0] MAB[12..0]
C222 C100P50N
MEM_VREF
R138 V_124R1%
R180 2KR1%
R178 10KR1%
C221 C_0.1U25Y
VDD_DAC1
VDD_DAC2
V_C_0.1U25Y
VGA_VSYNC2
VCC3
2
VGA_R
PCIRST#4STR_EN
R182 121R1%
R186 121R1%
C155V_C_0.1U25Y
C180
R133 1.21KR1% R134 1.21KR1%R132 1.21KR1%
R373
X_1.21KR1%
VDIMM
CP5 X_COPPER
12
FB17 X_30L600m_100_0805
C150
V_C_0.1U25Y
CP7 X_COPPER
12
FB19
X_30L600m_100_0805 V_C_0.1U25Y C179
VCORE
C164
X_C_0.1U25Y
VCC3
VGA_HSYNC2
12
R104 V_75R1%
VGA_G
12
R105 V_75R1%
VGA_B
12
R102 V_75R1%
CP6 X_COPPER
NB_VDD_PLL
C178 X_C_0.1U25Y
FB18
C174
C10U6.3X51206
North Bridge Decoupling Capacitor
C146 X_C_0.1U25Y
C144 C_0.1U25Y
FB15
C116 X_C5P50N
1 2
FB12
C113 X_C5P50N
1 2
FB11
C106 X_C5P50N
1 2
X_10N300m
X_10N300m
X_10N300m
FB14 V_0.12U220m
VGA_R
C120 X_V_C10P50N
1 2
FB13 V_0.12U220m
VGA_G
C115 X_V_C10P50N
1 2
FB10 V_0.12U220m
VGA_B
C112 X_V_C10P50N
1 2
Closed to connector
12
VCC3VCC3
X_30L600m_100_0805 C182
C_0.1U25Y
VGA_VSYNC
C136 C_0.1U25Y
VCC3
CB9 X_C_0.1U25Y
C175 X_C22P50NC171 X_C22P50NC173 X_C22P50N
CB15 X_C1U16Y0805
1
C119 V_C33P50N
1 2
C114 V_C33P50N
1 2
C111 V_C33P50N
1 2
VGA_RED (28)
VGA_GREEN (28)
VGA_BLUE (28)
CB14 X_C1U16Y0805
VCC3VCC3
DS
Q19 N-2N7002_SOT23
G
MOD_SEL: High= Safe mode MOD_SEL: Low= User mode
A A
J10: 1= USER MODE
VCC3
R136 X_1.21KR1%
VGA_HSYNC
VGA_HSYNC
J10: 0= SAFE MODE
5
4
3
R137
1.21KR1%
R140
4.7KR
VCC3
C
B
E
Q20
N-MMBT3904_SOT23
2
RN114
8P4R-1K
78 56 34 12
Title
Size Document Number Rev
Date: Sheet of
MOD_SEL (14)
5VSB
MS-7051
Crush18 Part 3 00A
1
827Monday, January 19, 2004
5
VCC1_1
TRUETRUE
C238
C240
D D
C247
X_G_C0.1U25Y
G_C0.1U25Y
G_C0.1U25Y
GND GND
CLK_LAN_TX(14,19)
MII_TXD[3..0](14,19)
C C
MII_RXD[3..0](14,19)
MII_TXD[3..0]
MII_RXD[3..0]
MII_TXEN(14,19)
CLK_LAN_RX(14,19)
TRUE
TRUE
MII_RX_ER(14,19)
TRUE
TRUE
MII_RX_DV(14,19)
TRUE
TRUE
TRUE
TRUE
PLUMBING
PLUMBING PLUMBING
PLUMBING PLUMBING
PLUMBING PLUMBING
PLUMBING
MII_RX_ER
MII_RX_DV MII_RXD0 MII_RXD1 MII_RXD2 MII_RXD3
?
PLACE NEAR PHY
C257
C249
G_C0.1U25Y
G_C0.1U25Y
TRUETRUE
GNDGND
CLK_LAN_TX MII_TXEN
MII_TXD0 MII_TXD1 MII_TXD2 MII_TXD3
R205 G_22R
RN85 G_22_8P4R
7 8 5 6 3 4 1 2
X_C10P50N
MII_COL
MII_COL(14,19)
MII_CRS
MII_CRS(14,19)
LANX1
LANX1
Y2
LANX2
LANX2
B B
A A
C234 G_C18P50N
G_25MHZ18P_D-1
C225
NC FOR 25MHZ INPUT
G_C18P50N
C460
TRUE
TRUE TRUE
TRUE
4
C241 X_G_C0.1U25Y
GND
G_C4.7U10Y0805
UNNAMED_40_88E1111CAA_I627_RXDV
105 107
109 110
112 113
128 126 125 124 123 121 120
114 115
10 14 13 16 18 19 20 24 25 26 28 29
7 8 4 3
76 75 31 77
C227
U12
S_IN­S_IN+
S_CLK­S_CLK+
S_OUT­S_OUT+
TX_CLK GTX_CLK TX_ER TX_EN TXD0 TXD1 TXD2 TXD3 TXD4 TXD5 TXD6 TXD7
RX_CLK RX_ER RX_DV RXD0 RXD1 RXD2 RXD3 RXD4 RXD5 RXD6 RXD7
COL CRS
2
DVDD
6
DVDD
12
17
DVDD
DVDD
27
78
DVDD
85
DVDD
DVDD
90
96
DVDD
117
DVDD
118
DVDD
DVDD
X_G_C0.1U25Y
5
11
30
122
VDDO
VDDO
VDDO
VDDO
M88E1111
XTAL1 XTAL2 125CLK SEL_FREQ
VSS
VSS
VSS
VSS DVDD
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
9
15
21
22 23
383940
434445
48
51
55
585960
636465
66
PHY HW CONFIG
PHY ADDRESS = 00001 ASYMMETRI C PA USE E NAB LED AUTO-NEG, ADVERTISE ALL MODES, PREFER MASTER RGMII ON COPPER ENERGY DETECT & COPPER/FIBER SELECT DISABLED MDC/MDIO MANAGEM EN T S EL EC TE D
SEE 88E1111 DATASHEET DO C MV -S 200649-00 REV A PP. 71-74 FOR DETAILS
3
C246
C224
GND GND
G_C0.1U25Y
G_C0.1U25Y
34
73
89
97
AVDD
VDDOX
VDDOX
VDDOH
VDDOH
VDDOH
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
83
84
GND
VSS
93
94
101
102
106
108
111
C251
C215
GND GNDGNDGND GND
G_C0.1U25Y
G_C0.1U25Y
49
103
52
AVDD
VSS
116
AVDD
VSS
119
AVDD
VSS
127
AVDD
VSS
104
1
AVDD
VSS
74
707172
VSSC
TCK
TDO
COMFIG1
CONFIG0
676869
TMS
TRSTn
LED_DUPLEX
LED_LINK1000
LED_LINK100
CONFIG3
CONFIG2
82
868788
C214
C237
G_C0.1U25Y R166 G_4.7KR
TDI
LED_TX
LED_RX
LED_LINK10
HSDAC­HSDAC+
MDI[0]+ MDI[0]-
MDI[1]+ MDI[1]-
MDI[2]+ MDI[2]-
MDI[3]+ MDI[3]-
RSET
RESETn
COMA
MDC
MDIO
INTn
NC
CONFIG6
CONFIG5
CONFIG4
798081
R407
3VDU
LED_DUP 100ACT
LED_TX
C256
G_C0.1U25Y
X_G_C0.1U25Y
LED_TX
91 92
LED_DUP
95
100ACT
98
LED_100
99 100
54 53
41 42
46 47
56 57
61 62
R177 G_4.99KR
LAN_RST
36
MII_PWRDN
37
MII_MDC
35
MII_MDIO
33 32 50
1.5KR
GND
R185
G_4.7KR
VCC_LAN
C243
GND
VCC_LAN
G_C0.1U25Y
GND
GND
C258
1_6VSB
MDI_0+ MDI_0-
MDI_1+ MDI_1-
MDI_2+ MDI_2-
MDI_3+ MDI_3-
C209 G_C0.01U50X
C208 G_C0.01U50X
C206 C0.01U50X
C207 C0.01U50X
R184
G_4.7KR
2
R218 G_1K
R170 R169 R172 R171 R162 R163 R164 R165
MII_MDC (14,19) MII_MDIO (14,19) LAN_RST (16) MII_PWRDN (14)
VCC_LAN
R148
G_0
LED_TX
C184 G_C_0.1U25Y
100ACT(19)
VCC_LAN
R130
G_0
1_6VSB
R209 G_1K
R222
G_49.9 G_49.9 G_49.9 G_49.9
49.9
49.9
49.9
49.9
10ACT(19)
R204 G_300
R157 G_300
G_2.2KST
10ACT
100ACT LED_100
R404 E_300
9VSB
3
+
2
-
4 8
9VSB
5
+
6
-
4 8
MDI_0+ (19) MDI_0- (19)
MDI_1+ (19) MDI_1- (19)
C244 X_C1000P50X
MDI_0+ MDI_0­MDI_1+ MDI_1­MDI_2+ MDI_2­MDI_3+ MDI_3-
R159
E_300
U15A G_YLM358S-SOIC8
Q31 G_N-APM2054N_SOT89
1
C1000P50X
C527
R211
G_100R1%
R210
G_178RST
U15B G_YLM358S-SOIC8
Q29 G_N-APM2054N_SOT89
7
CP22 X_COPPER
C168
1 2
1 2
12
12
C188
C191
G_C1000P50X
1
1
12
VCC_LAN
1
12
G_C1000P50X
LAN_USB1B
AMBER+
19
AMBER-
20 13 18 12 17 11 16 10 15
9
14
GREEN+
21
GREEN-
22
G_USB/NET_6
3VDU
+
23
12
+
23
4
12
EC47
G_100UF/25V
4
EC48
G_100UF/25V
NC TD1+ TD1­TD2+ TD2­TD3+ TD3­TD4+ TD4-
NC
VCC_LAN
VCC1_1
G_C1000P50X
Title
MS-7051
Size Document Number Rev
LAN_88E1111CAA 00A
5
4
3
2
Date: Sheet of
1
927Tuesday, January 27, 2004
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