A
A
B
B
C
C
D
D
E
E
4 4
3 3
2 2
1 1
PAGETITLE
2
3
4,5
6,7,8
9,10
12,13,14
15
11
20
21
22
1COVER SHEET
FUNCTION BLOCK DIAGRAM
LGA775 Pentium4 Processor
945G
DDR2 DIMM 1 & 2
19
17
18
Revision History
DDR2 Terminations
16
INTEL945G
ICH7/ICH7R
23
24
VRD 11 for LGA775 CPU
30
FRONT PANEL CONNECTOR
25
Power Connector, H/W MONITOR
27
28
29
26
Schematic Design Notes
VGA Connector
Firmware Hub,IDE,SATA
USB Port 0-7
COM1,COM2 & Parallel Port
VCC1_5,VCC1_8
VCC2_5,0.9V,1.2V,Various Power Goods
Standby Voltage Regulator
PCI SLOT
31-36
BLANK
Clock Chip ICS9LP505
41
PS/2 Keyboard/Mouse/GPIO
ITE8712
LAN(1-6)
37,38
39,40
BLANK
Revision
A0.00
RJ45-3/4 BY PASS
RJ45-1/2 BY PASS
n9456n
RA
945+ich7r
intel 945
B
1 38Thursday, November 06, 2008
Title
Size Document Number Rev
Date: Sheet of
PDF 文件使用 "pdfFactory Pro" 试用版本创建 www.fineprint.com.cn
A
A
B
B
C
C
D
D
E
E
4 4
3 3
2 2
1 1
USB 2.0
LGA775 Processor
RG82945G
LPC SIO
DDR2
Terminaltion
DDR2
GMCH
FW82801G
ICH7R
DMI PCI-E x4
DIMM1
CH A
DDR2
DIMM2
AGTL+ Bus
IDE Primary
Hardware Monitor
82541
82551
PCI
USB PORT 1-4
FWH
UDMA/100
CH B
Mouse
Keyboard
COM2 ParallelCOM1
SPI Flash
SPI
PCI Bus
PCI SLOT
LPC BUS
LPC BUS
PCI
Display Interface
VGA
SATA Port 1-2
SATA
LAN1-3
Connector
LAN4-6
Connector
945g Function BlockDiagram
n9456n
RA
945+ich7r
intel 945
B
2 38Thursday, November 06, 2008
Title
Size Document Number Rev
Date: Sheet of
PDF 文件使用 "pdfFactory Pro" 试用版本创建 www.fineprint.com.cn
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
CAD NOTE :
IMPED: 50 Ohm for 1080,
Test Point for 2116.
GTLREF VOLTAGE SHOULD BE 0.63 x VTT = 0.75V
GTLREF VOLTAGE SHOULD BE 0.63 x VTT = 0.75V
10mil trace
Close
to PIN
H2
PLACE COMPONENTS AS CLOSE AS POSSIBLE TO PROCESSOR SOCKET
Don't stuff!
TRACE WIDTH TO CAPS MUST BE NO SMALLER THAN 12MIL
Close to CPU.
10mil trace
Close
to PIN
H1
GTLREF VOLTAGE SHOULD BE 0.63 x VTT = 0.75V
10mil trace
PECI: one wire
serial bus
4 Mounting Holes
VCCPLL
PLL SUPPLY FILTER
10mil trace
FOR XDP TEST
FOR XDP TEST
FOR XDP TEST
FOR XDP TEST
FOR XDP TEST
n9456n
RA
945+ich7r
intel 945
Custom
4 38Thursday, November 06, 2008
Title
Size Document Number Rev
Date: Sheet of
H_A27
PROCHOT-
H_A26
H_D20
H_D27
H_IERR-
CPU_BSEL1
CLK_CPU_ITP
CPU_VCCIOPLL
H_D57
H_D33
H_A21
H_A13
H_A19
H_A11
H_D54
H_D34
CPU_GTLREF0
H_D14
H_D47
H_BPM-2
H_BREQ0-
H_D63
H_D42
H_D2
PROCHOT-
CPU_TCK
H_TESTHI1
CPU_COMP4
H_D19
PM_SYSRST-
H_A16
H_IERR-
H_D24
CPU_GTLREF2
H_D31
CPU_TCK
H_D17
CPU_COMP7
H_A6
H_D56
H_D39
VID_SELECT
H_A22
H_A17
H_D53 VTT_OUT_RIGHT
H_A10
H_D9
CPU_GTLREF1
H_BPM-5
H_BPM-1
H_D61
H_D41
H_D28
H_D8
CPU_VCCA
CPU_BSEL0
CPU_TMS
VTT_OUT_LEFT
CPU_BSEL2
CPU_BSEL2
H_D26
CPU_TRST-
H_D1
CPU_GTLREF1
VTT_OUT_LEFT
H_A24
H_TESTHI2_7
H_D58
R_H_BMP-2
H_D16
H_PWRGD
CPU_COMP6
H_A5
H_D55
H_D13
H_D40
H_CPURST-
H_A25
H_A20
H_D49
H_D5
H_BPM-4
CPU_COMP3
H_A15
H_D43
H_D7
CPU_TDO
CPU_BSEL0
H_A28
H_D10
H_A9
H_D15
IMPED_SEL
H_D18
CPU_GTLREF0
H_D32
H_BPM-0
H_D52
H_CPURST-
H_D21
H_TESTHI_M
H_D46
H_A31
H_A18
H_TESTHI0
CPU_RC4
H_A14
H_A4
H_D44
H_D4
CPU_VCCPLL
CPU_BSEL1
CPU_TDI
H_D60
H_D50
H_D45
H_D12
CPU_COMP8
CPU_COMP1
H_A29
H_A7
CPU_VSSA
H_A12
H_D29
CPU_COMP2
H_D35
H_D23
H_D25
R_H_BMP-0
H_A30
H_D30
CLK_CPU_ITP-
H_D37
CPU_BOOT
H_A23
H_D59
H_A3
H_D62
H_D0
H_D6
H_D48
H_FORCEPH
H_D51
H_D36
H_D38
H_D11
H_D3
CPU_GTLREF3
VTT_OUT_RIGHT
H_BPM-3
CPU_COMP0
H_A8
THRMTRIP-
CPU_COMP5
H_D22
TP_LL_ID0
H_TESTHI11
H_TESTHI12
H_TESTHI13
CPU_TDI
CPU_TDO
CPU_TMS
TRST-
H_BPM-0
H_BPM-1
H_BPM-5
CLK_CPU_ITP
CLK_CPU_ITP-
H_BPM-2
H_BPM-3
H_BPM-4
H_BPM-0
R_H_BMP-1
H_BMP-1
H_BPM-2
R_H_BMP-3
H_BPM-3
H_IGNNE-12
H_STBP16
CPU_VID724
H_PWRGD 13
H_STBN3 6
CPU_VID624
H_REQ06
H_HIT- 6
H_STBN06
H_DBI3 6
H_FORCEPH 26
H_FERR-12
CPU_BSEL16,15
CPU_VID124
H_A[3..31]6
VCC_SENSE24
H_DRDY- 6
CPU_BSEL06,15
CPU_VID024
H_STBP3 6
H_STBN16
H_THERMDA29
H_STBP2 6
H_PECI
H_NMI12
CPU_VID524
MCH_CPU_GTLREF 6
H_BREQ0- 6
H_LOCK- 6
H_THERMDC29
H_INTR12
CPU_VID424
H_CPURST- 6
H_TRDY- 6
CLK_BCLK_CPU-15
H_ADSTB16
VSS_SENSE24
H_BNR- 6
H_DBI06
H_RS2- 6
H_BPRI- 6
H_STBP06
H_DBI2 6
H_ADSTB06
CLK_BCLK_CPU15
THRMTRIP- 12
PM_SYSRST-13,22,29
PROCHOT- 26
H_A20M-12
CPU_VID324
H_HITM- 6
H_DBI16
H_SMI-12
H_STBN2 6
CPU_BSEL26,15
CPU_VID224
H_RS1- 6
H_D[0..63]6
H_INIT- 12
H_ADS- 6
H_STPCLK-12
H_RS0- 6
H_DEFER- 6
VID_SELECT24
H_DBSY- 6
H_REQ16
H_REQ26
H_REQ36
H_REQ46
CPU_TDI
CPU_TDO
CPU_TRST-
CLK_CPU_ITP
CLK_CPU_ITP-
CPU_TCK
CPU_TMS
H_BPM-0
H_BPM-1
H_BPM-2
H_BPM-3
H_BPM-4
H_BPM-5
VTT_PWRGD 15,24
VCCP_PWRGD 24
VTT_OUT_RIGHT
VTT_OUT_RIGHT
VTT_OUT_RIGHT
VCC1_5PLL
VTT_OUT_LEFT
VCC1_2VTT
VTT_OUT_RIGHT
VTT_OUT_LEFT
VTT_OUT_LEFT
VCC1_5
VTT_OUT_LEFT
VTT_OUT_LEFT
VTT_OUT_LEFT
VCCP
VTT_OUT_RIGHT
VTT_OUT_LEFT
VTT_OUT_RIGHT
VTT_OUT_LEFT
VTT_OUT_RIGHT
VTT_OUT_LEFT
VCC1_2VTT
VCC1_2VTT
VCC1_2VTT
VCC1_2VTT
TP2
R20 49.9 1%
R54 62 5%
R68 10 5% NS
R19 62 5%
R40 62 5%
R2 10 5%
L3 10uH,15mA
1 2
R15 62 5%
R23 49.9 1%
R21 49.9 1%
R22 0 5% NS
1
C11
4.7uF 10V
R29 470 5%
1
C24
1uF 10V
R26 51.1 1% NS
R45 51.1 1%
1
C13
1uF 10V
R39 51.1 1%
R42 1K 5% NS
U1B
LGA_775 Socket
LGA775
BLACK
G16
E15
E16
G18
G17
F17
F18
E18
E19
F20
E21
F21
G21
E22
D22
G22
D19
G20
G19
D20
D17
A14
C15
C14
B15
C18
B16
A17
B18
C21
B21
B19
A19
A22
B22
C20
A16
C17
B4
C5
A4
C6
A5
B6
B7
A7
A10
A11
B10
C11
D8
B12
C12
D11
A8
C8
B9
G9
F8
F9
E9
D7
E10
D10
F11
F12
D13
E13
G13
F14
G14
F15
G15
G11
G12
E12
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*
D00*
D01*
D02*
D03*
D04*
D05*
D06*
D07*
D08*
D09*
D10*
D11*
D12*
D13*
D14*
D15*
DBI0*
DSTBN0*
DSTBP0*
D16*
D17*
D18*
D19*
D20*
D21*
D22*
D23*
D24*
D25*
D26*
D27*
D28*
D29*
D30*
D31*
DBI1*
DSTBN1*
DSTBP1*
R31 0 5% NS
R53 62 5%
1
C12
0.1uF 25V
R14 49.9 1%
R61 47 5% NS
1
C7
1uF 10V
R62
124 1% NS
R50 51.1 1%
1
C22
10uF 6.3V
R10
100 5% NS
R7
124 1%
R18 49.9 1%
U1C
LGA_775 Socket
LGA775
BLACK
F26
W3
P1
W2
F25
G25
G27
G26
G24
F24
AK6
G6
L2
AH2
N1
AL2
M2
A13
T1
G2
R1
W1
V1
J2
Y1
V2
AA2
P2
K3
R3
K1
L1
N2
M3
A23
B23
C23
AM2
AL5
AM3
AL6
AK4
AL4
AM5
F28
G28
AE8
AL1
AK1
AN3
AN4
AN5
AN6
F29
AL8
AL7
AJ7
AH7
T2
F6
Y3
AE3
AL3
U1
G1
E29
A24
AM7
AN7
G5
B13
TESTHI00
TESTHI01
TESTHI11
TESTHI12
TESTHI02
TESTHI03
TESTHI04
TESTHI05
TESTHI06
TESTHI07
FORCEPH
SLEW_CTRL*
TESTHI13
PSMI*
PWRGOOD
PROCHOT*
THERMTRIP*
COMP0
COMP1
COMP2
COMP3
MSID[0]
MSID[1]
COMP4
BOOTSELECT
LL_ID0
LL_ID1
SMI*
A20M*
FREE*/PBE*
LINT0
LINT1
IGNNE*
STPCLK*
VCCA
VSSA
VCCIOPLL
VID0
VID1
VID2
VID3
VID4
VID5
VID6
BLCK0
BLCK1
SKTOCC*
THERMDA
THERMDC
VCCSENSE
VSSSENSE
VCC_MB_REGULATION
VSS_MB_REGULATION
VTT_PKGSENSE
VCC
VSS279
VSS277
VSS278
COMP5
IMPSEL
COMP6
COMP7
VRD_SEL
RC2
RC1
RC5
RC4
VID7
VID_SELECT
PECI
COMP8
R33 0 5% NS
R46 51.1 1%
R28 47 5% NS
R35 0 5% NS
R17 62 5%
R32 470 5%
R16 49.9 1%
R57 100 5%
R44 62 5% NS
1
C3
1uF 10V
L1 10uH,15mA
1 2
R13 49.9 1%
1
C17
1uF 10V
1
C15
0.1uF 25V
R34 0 5%
R64 10 5% NS
R48 51.1 1%
R60 1K 5%
1
C18
1uF 10V
R59 62 5%
U1A
LGA_775 Socket
LGA775
BLACK
D2
C2
D4
H4
G8
B2
C1
E4
AB2
P3
C3
E3
AD3
G7
AB3
U2
U3
F3
G3
G4
H5
J16
H15
H16
J17
H2
G23
B3
F5
A3
L5
P6
M5
L4
M4
R4
T5
U6
T4
U5
U4
V5
V4
W5
N4
P5
K4
J5
M6
K6
J6
R6
AB6
W6
Y6
Y4
AA4
AD6
AA5
AB5
AC5
AB4
AF5
AF4
AG6
AG4
AG5
AH4
AH5
AJ5
AJ6
AC4
AE4
AD5
H1
E24
H29
ADS*
BNR*
HIT*
RSP*
BPRI*
DBSY*
DRDY*
HITM*
IERR*
INIT*
LOCK*
TRDY*
BINIT*
DEFER*
MCERR*
AP0*
AP1*
BR0*
TESTHI08
TESTHI09
TESTHI10
DP0*
DP1*
DP2*
DP3*
GTLREF1
RESET*
RS0*
RS1*
RS2*
A03*
A04*
A05*
A06*
A07*
A08*
A09*
A10*
A11*
A12*
A13*
A14*
A15*
A16*
RSVD0
RSVD1
REQ0*
REQ1*
REQ2*
REQ3*
REQ4*
ADSTB0*
A17*
A18*
A19*
A20*
A21*
A22*
A23*
A24*
A25*
A26*
A27*
A28*
A29*
A30*
A31*
A32*
A33*
A34*
A35*
RSVD2
RSVD3
ADSTB1*
GTLREF0
GTLREF2
GTLREF_SEL
R43 62 5%
1
C21
220PF 50V
R24 24.9 1%
R36 0 5%
R49 51.1 1%
R51 62 5%
1
C16
220PF 50V
RN1
51*4
1
3
5
7
2
4
6
8
R25 130 5%
R37 62 5%
R6 51 5%
TP3
TP1
R65
210_1% NS
R67
124 1% NS
1
C10
4.7uF 10V
R30 1K 5% NS
R12 49.9 1%
R55 62 5%
R58 62 5%
R38 51.1 1%
1
C20
1uF 10V
1
C19
0.1uF 25V
R11 0 5% NS
R4
210_1%
R47 51.1 1%
1
C4
10uF 6.3V
R52 62 5%
R56 1K 5% NS
R8 10 5%
1
C14
1uF 10V
R41 51.1 1% NS
1
C23
0.1uF 25V
R1
124 1%
R5 51 5%
U1D
LGA_775 Socket
LGA775
BLACK
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
AE1
AD1
AF1
AC1
AG1
AJ2
AJ1
AD2
AG2
AF2
AG3
AC2
AK3
AJ3
G29
H30
G30
1
2
3
4
E7
D14
E6
D1
E5
D23
N5
AE6
C9
G10
D16
A20
E23
J3
F23
F2
VTT0
VTT1
VTT2
VTT3
VTT4
VTT5
VTT6
VTT7
VTT8
VTT9
VTT10
VTT11
VTT12
VTT13
VTT14
VTT15
VTT16
VTT17
VTT18
VTT19
VTT20
VTT21
VTT22
VTT23
VTTPWRGD
VTT_OUT_RIGHT
VTT_OUT_LEFT
VTT_SEL
TCK
TDI
TDO
TMS
TRST*
BPM0*
BPM1*
BPM2*
BPM3*
BPM4*
BPM5*
DBR*
ITPCLKOUT0
ITPCLKOUT1
BSEL0
BSEL1
BSEL2
H1
H2
H3
H4
RSVD15
RSVD25
RSVD26
RSVD28
RSVD27
VCCPLL
RSVD16
RSVD17
RSVD18
RSVD19
RSVD20
RSVD21
RSVD22
RSVD29
RSVD24
FC-F2
+
CT1
100uF 10V
R9
210_1%
R66 0 5%
R69
210_1% NS
1
C6
1uF 10V
1
C8
220PF 50V
R3
0 5%
1
C5
0.1uF 25V
R27 470 5%
1
C1
1uF 10V
R63 0 5% NS
1
C9
1000PF 50V
L2 10uH,15mA
1 2
1
C2
220PF 50V
PDF 文件使用 "pdfFactory Pro" 试用版本创建 ÿÿ www.fineprint.com.cn
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
Placed at bottom side.
n9456n
RA
945+ich7r
intel 945
Custom
5 38Thursday, November 06, 2008
Title
Size Document Number Rev
Date: Sheet of
VCCP
VCCP
VCCP
VCCP
VCCP
VCCP
VCCP
1
C31
10uF 10V
1
C48
10uF10V X5R
1
C35
10uF10V X5R
1
C40
10UF10V X5R
U1E
LGA_775 Socket
BGA775_CPU
BLACK
AG22
K29
AM26
AE12
AE11
W23
W24
W25
T25
Y28
AL18
AC25
W30
Y30
AN14
AD28
Y26
AC29
M29
U24
J23
AC27
AM18
AM19
AB8
AC26
J8
J28
T30
AM9
AF15
AC8
AE14
N23
W29
U29
AC24
AC23
Y23
AN26
AN25
AN11
AN18
Y27
Y25
AD24
AE23
AE22
AN19
V8
K8
AE21
AM30
AE19
AC30
AE15
M30
K27
M24
AN21
T8
AC28
N25
AE18
W26
AD25
M8
N30
AD26
AJ26
AM29
M25
M26
L8
U25
Y8
AJ12
AD27
U23
M23
AG29
N27
AM22
U28
K28
U8
AK18
AD8
K24
AH28
AH21
AK12
AH22
T29
AM14
AM25
AE9
Y29
AK25
AK19
AG15
J22
T24
AG21
AM21
J25
U30
AL21
AG25
AJ18
J19
AH30
J15
AG12
AJ22
J20
AH18
AH26
W27
AL25
AN8
AH14
U27
T23
R8
AK22
AN29
AG11
AK26
J10
AJ15
AG26
AN9
AH15
AF18
AL15
J26
J18
J21
AG27
AK15
AF11
AD23
AM15
AF8
AK21
AG30
AJ21
AM11
AL11
AJ11
K30
AL14
AN30
AH25
AL12
AJ9
AK11
AG14
N29
AL30
AJ25
AH9
J29
J11
K25
P8
K23
AL19
AM8
T26
N28
AH12
AL22
AN15
AJ8
U26
AJ19
T27
AK8
AN12
AG9
N26
VCCP1
VCCP2
VCCP3
VCCP5
VCCP6
VCCP7
VCCP8
VCCP9
VCCP10
VCCP11
VCCP12
VCCP13
VCCP14
VCCP15
VCCP16
VCCP17
VCCP18
VCCP19
VCCP20
VCCP21
VCCP22
VCCP23
VCCP24
VCCP25
VCCP26
VCCP27
VCCP28
VCCP29
VCCP30
VCCP31
VCCP32
VCCP33
VCCP34
VCCP35
VCCP36
VCCP37
VCCP38
VCCP39
VCCP40
VCCP41
VCCP42
VCCP43
VCCP44
VCCP45
VCCP46
VCCP47
VCCP48
VCCP49
VCCP50
VCCP51
VCCP52
VCCP53
VCCP54
VCCP55
VCCP56
VCCP57
VCCP58
VCCP59
VCCP60
VCCP61
VCCP62
VCCP63
VCCP64
VCCP65
VCCP66
VCCP67
VCCP68
VCCP69
VCCP70
VCCP71
VCCP72
VCCP73
VCCP74
VCCP75
VCCP76
VCCP77
VCCP78
VCCP79
VCCP80
VCCP81
VCCP82
VCCP83
VCCP84
VCCP85
VCCP86
VCCP87
VCCP88
VCCP89
VCCP90
VCCP91
VCCP92
VCCP93
VCCP94
VCCP95
VCCP96
VCCP97
VCCP98
VCCP99
VCCP100
VCCP101
VCCP102
VCCP103
VCCP104
VCCP105
VCCP106
VCCP107
VCCP108
VCCP109
VCCP110
VCCP111
VCCP112
VCCP113
VCCP114
VCCP115
VCCP116
VCCP117
VCCP118
VCCP119
VCCP120
VCCP121
VCCP122
VCCP123
VCCP124
VCCP125
VCCP126
VCCP127
VCCP128
VCCP129
VCCP130
VCCP131
VCCP132
VCCP133
VCCP134
VCCP135
VCCP136
VCCP137
VCCP138
VCCP139
VCCP140
VCCP141
VCCP142
VCCP143
VCCP144
VCCP145
VCCP146
VCCP147
VCCP148
VCCP149
VCCP150
VCCP151
VCCP152
VCCP153
VCCP154
VCCP155
VCCP156
VCCP157
VCCP158
VCCP159
VCCP160
VCCP161
VCCP162
VCCP163
VCCP164
VCCP165
VCCP166
VCCP167
VCCP168
VCCP169
VCCP170
VCCP171
VCCP172
VCCP173
VCCP174
VCCP175
VCCP176
VCCP177
VCCP178
VCCP179
VCCP180
VCCP181
VCCP182
VCCP183
VCCP184
1
C30
10uF 10V
U1F
LGA_775 Socket
BGA775_CPU
BLACK
AF9
AF22
AH11
AJ14
AH19
AH29
AH27
AG28
AL26
AM12
J24
J13
T28
W28
J12
J27
AG19
AL9
AD30
AF21
Y24
AK14
J9
M27
AF14
J30
AG18
AA8
AG8
AL29
AD29
W8
AH8
N24
AN22
J14
K26
AF19
N8
AF12
M28
AK9
C10
D12
C24
K2
C22
AN1
B14
K7
AE16
B11
AL10
AK23
H12
AF7
AK7
H7
E14
L28
Y5
E11
AL16
AL24
AK13
D21
AL20
D18
AN2
AK16
AK20
AM27
AM1
AL13
AL17
C19
E28
AK30
D24
AL23
A12
L25
J7
AE28
AE29
K5
J4
AE30
AN20
AF10
AE24
AM24
AN23
H9
H8
H13
AC6
AC7
AH6
C16
AM16
AE25
AE27
AJ28
F19
AH13
AD7
AH16
AK17
E17
AH17
AH20
AE5
AH23
AE7
AM13
AH24
AJ30
AJ10
AF3
AK5
AJ16
AF6
AK29
AJ17
F22
AH3
AK10
AM10
F16
AJ23
F13
AG7
F10
L26
AD4
H11
L24
L23
AM23
A15
AH10
B24
L3
H27
A21
AE2
AJ29
AK27
AK28
B20
AM20
H26
B17
H25
H24
AA3
AA7
H23
AA6
H10
Y2
VCCP185
VCCP186
VCCP187
VCCP188
VCCP189
VCCP190
VCCP191
VCCP192
VCCP193
VCCP194
VCCP195
VCCP196
VCCP197
VCCP198
VCCP199
VCCP200
VCCP201
VCCP202
VCCP203
VCCP204
VCCP205
VCCP206
VCCP207
VCCP208
VCCP209
VCCP210
VCCP211
VCCP212
VCCP213
VCCP214
VCCP215
VCCP216
VCCP217
VCCP218
VCCP219
VCCP220
VCCP221
VCCP222
VCCP223
VCCP224
VCCP225
VCCP226
VSS1
VSS2
VSS4
VSS5
VSS6
VSS7
VSS8
VSS9
VSS10
VSS11
VSS12
VSS13
VSS14
VSS15
VSS16
VSS17
VSS18
VSS19
VSS20
VSS21
VSS22
VSS23
VSS24
VSS26
VSS27
VSS28
VSS29
VSS30
VSS31
VSS32
VSS33
VSS34
VSS35
VSS36
VSS37
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
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
VSS106
VSS107
VSS108
VSS109
VSS110
VSS111
VSS113
VSS114
VSS115
VSS116
VSS117
VSS118
VSS119
VSS120
VSS121
VSS122
VSS123
VSS124
VSS125
VSS3
1
C42
10uF10V X5R
1
C36
10uF10V X5R
1
C51
10uF10V X5R
+
CP1
SPCAP 100uF 2V
1
C37
10uF10V X5R
1
C27
10uF 10V
1
C45
10uF10V X5R
+
CP2
SPCAP 100uF 2V
1
C38
10uF10V X5R
1
C29
10uF 10V
1
C50
10uF10V X5R
1
C44
10uF10V X5R
1
C33
10uF 10V
1
C32
10uF 10V
1
C47
10uF10V X5R
+
CP4
SPCAP 100uF 2V
1
C39
10uF10V X5R
1
C46
10uF10V X5R
1
C26
10uF 10V
U1G
LGA_775 Socket
BGA775_CPU
BLACK
H22
H21
H20
H19
H18
AB7
H17
AJ24
AM17
AC3
H14
P28
V6
AK2
P27
P26
AM28
AJ13
W4
P25
AJ20
W7
P23
C7
L30
L29
D15
AL27
Y7
L27
AA29
N6
N7
AA28
AN13
AA27
AA26
P4
AA25
AA24
P7
E26
V30
R2
V29
V28
R5
V27
R7
E20
AN10
V25
T3
V24
V23
T6
E25
R29
R28
R27
R26
R25
U7
R24
R23
P30
V3
P29
AF16
AE10
AF13
H6
A18
A2
E2
D9
C4
A6
D6
D5
A9
D3
B1
B5
B8
AJ4
AE26
AH1
V7
C13
AK24
AB30
L6
L7
AB29
M1
AB28
AN17
AB27
AB26
AN16
M7
AB25
AB24
AB23
N3
AA30
F4
AG10
AE13
AF30
H28
F7
AF29
AF28
AF27
AF26
AF25
AN28
AN27
AF24
AF23
AG24
AF17
AN24
H3
P24
AE20
AE17
E27
T7
R30
AJ27
AB1
AM4
V26
AA23
AL28
AF20
AG23
AG13
AG16
AG17
E8
AG20
VSS126
VSS127
VSS128
VSS129
VSS130
VSS131
VSS132
VSS133
VSS134
VSS135
VSS136
VSS137
VSS138
VSS139
VSS140
VSS141
VSS142
VSS143
VSS144
VSS145
VSS146
VSS147
VSS148
VSS152
VSS154
VSS155
VSS156
VSS157
VSS158
VSS159
VSS160
VSS161
VSS162
VSS163
VSS164
VSS165
VSS166
VSS167
VSS168
VSS169
VSS170
VSS171
VSS172
VSS173
VSS174
VSS175
VSS176
VSS177
VSS178
VSS179
VSS180
VSS181
VSS182
VSS183
VSS184
VSS185
VSS187
VSS189
VSS190
VSS191
VSS192
VSS193
VSS194
VSS195
VSS196
VSS197
VSS198
VSS199
VSS200
VSS201
VSS202
VSS203
VSS204
VSS205
VSS206
VSS207
VSS208
VSS209
VSS210
VSS211
VSS212
VSS213
VSS214
VSS215
VSS216
VSS217
VSS218
VSS219
VSS221
VSS222
VSS223
VSS224
VSS225
VSS226
VSS227
VSS228
VSS229
VSS232
VSS233
VSS234
VSS235
VSS236
VSS237
VSS238
VSS239
VSS240
VSS241
VSS242
VSS243
VSS244
VSS245
VSS246
VSS247
VSS248
VSS249
VSS251
VSS252
VSS253
VSS254
VSS255
VSS256
VSS257
VSS258
VSS259
VSS260
VSS261
VSS263
VSS264
VSS265
VSS266
VSS267
VSS268
VSS269
VSS270
VSS271
VSS272
VSS273
VSS274
VSS275
VSS276
VSS149
VSS150
VSS151
VSS230
VSS231
1
C34
10uF10V X5R
1
C25
10uF 10V
+
CP3
SPCAP 100uF 2V
1
C43
10uF10V X5R
1
C41
10uF10V X5R
1
C49
10uF10V X5R
1
C28
10uF 10V
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