Gigabyte P4M8P-M7-V8_0 Schematics
A
4 4
B
C
D
E
TITLE
Cover Sheet
Block Diagram
General Spec
Change List
Processor
North Bridge
South Bridge
3 3
Clock & Buffer
DDR SDRAM
AGP Slot
PCI Slot
IDE Connector
SHEET
1
2
3
4
5,6
7,8,9,10
11,12,13
14
15~19
20
21,22,23
24
P4M8P-M7A
P4M800 PRO +
VT8237R
VER : 8.0
25ATX Power
USB, Front Panel, FDD
USB, PS2, COM, LPT
AC97 CODEC
2 2
VCC_CORE DC-DC Converter
MIS DC-DC Converter
LPC I/O, FDD, BIOS
BLANK
26
27
28
29
30
31
32
33VGA Connector
CNR Slot
LAN RTL8201BL
BOM
1 1
34
35
36
Title
COVER SHEET
Size Document Number Rev
Custom
A
B
C
D
Date: Sheet of
P4M8P-M7
E
1 36Tuesday, February 27, 2007
8.0
PDF created with pdfFactory Pro trial version www.pdffactory.com
FSB
533/800MHZ
HOST BUS
CONTROL
INTEL
P4-775PIN
PROCESSOR
ADD
A
DATA
AGP
8X
VGA
CONN
64-Bit
VIA
P4M800
MEMORY
2 DDR DIMM
PRO
CLOCK BUFFER
ICS953001EF
PCI BUS
AC' 97
CODEC
BIOS
KEYBOARD
MOUSE
FLOPPY
CONN.
ITE
IT8705AF
PRT
CONN.
LPC
A A
VIA
VT8237R
SER.
CONN.
SER.
CONN.
8 USB
CONN(V2.0)
USB
IDE
SATA
USB
IDE
SATA
USB
A
USB
ADDR/DATA
PCI CONN
PCI CONN
PCI CONN
CNTL
LAN
RTL8201BL
RJ45
Title
BLOCK DIAGRAM
Size Document Number Rev
Custom
Date: Sheet of
P4M8P-M7
2 36Tuesday, February 27, 2007
8.0
PDF created with pdfFactory Pro trial version www.pdffactory.com
A
B
C
D
E
PCI Solt IDE SELINT# GNT#REQ# CLOCK
1
2
4 4
3
4
5
6
19
20
21
A
0 0
B
1
C
2
PCLK5
1
PCLK0
2
PCLK1
1. CPU --- INTEL P4 Socket 775(3-Phase Power)
2. CHIPSET --- VIA P4M800 CE PRO+ VT8237R
3. MEMORY --- 2 DDR SDRAM(Max. 2GB)
4. SLOTS --- AGP(8X)x1, PCIx3, CNRx1
5. CODEC --- Realtek ALC655 6-Channel Audio
Chips IDE SELINT# GNT#REQ#CLOCK
LPC I/O
LAN
RAID
3 3
PCLK3
6. LAN --- VT6103L
7. PCB Size --- 2438.4Mmx201.68mm, 4-Layer
S ATA
WIRE LESS
CARD READER
S / B
SPCLK
AT123S
SLOT
AMR
2 2
CNR
GPIO PRI. SEC.
P4M80-M7
ACR
H/W SOUND
5*7 mm
22U/25DE
100U/16DE
6.3*11 mm
220U/10DE
6.3*11 mm
470U/16DE
8*11 mm
8*14 mm
1000U/10DE
10*25 mm
1500U/16DE
10*25 mm
3300U/25DE
1 1
G
90N02
D
D
S
G
S
TO-252
TM3055TL-S
PHD55N03 SI2301S
A
SOT-223
AMS1117
O
O
A
C
I R
SOT-23
LM431
D
G
SOT-23
2N7002
SI2303S
C
KA
G
I
E
B
S
SOT-23TO-263
2N3904
2N3906
MMBT2907A
2N2222A
A
SOT-23
BAT54CPHB55N03 20N03
BAT54S
O
K
TO-92
78L05-D
LM432
B
E
TO-92
2N2222ALM431
2N2097A
E
B
C
C
TO-92
HSD882-D
Title
GENERAL SPEC
Size Document Number Rev
Custom
A
B
C
D
Date: Sheet of
P4M8P-M7
E
3 36Tuesday, February 27, 2007
8.0
PDF created with pdfFactory Pro trial version www.pdffactory.com
A
4 4
3 3
2 2
B
C
D
E
1 1
Title
CHANGE LIST
Size Document Number Rev
Custom
A
B
C
D
Date: Sheet of
P4M8P-M7
E
4 36Tuesday, February 27, 2007
8.0
PDF created with pdfFactory Pro trial version www.pdffactory.com
A
HA[3:33]7
4 4
-HREQ07
-HREQ17
-HREQ27
-HREQ37
-HREQ47
-HA_STB07
HA[3:33]7
3 3
-HA_STB17
TCK
TDI
TDO
TMS
-TRST
BPM0
BPM1
BPM2
BPM3
BPM4
BPM5
RST
2 2
BSEL014
BSEL114
VTT
R751470 /NI
VTT
1 2
SEL0
1 1
2N3904 SOT23
SEL1
CPU1D
AE1
TCK
AD1
TDI
AF1
TDO
AC1
TMS
AG1
TRST#
AJ2
BPM0#
AJ1
BPM1#
AD2
BPM2#
AG2
BPM3#
AF2
BPM4#
AG3
BPM5#
AC2
DBR#
AK3
ITPCLKOUT0
AJ3
ITPCLKOUT1
G29
BSEL0
H30
BSEL1
G30
BSEL2
R743
1K 1%
RN198
4.7K 8P4R
R13
1K 1%
3 4
5 6
7 8
Q2
Q4
2N3904 SOT23
A
HA3
HA4
HA5
HA6
HA7
HA8
HA9
HA10
HA11
HA12
HA13
HA14
HA15
HA16
-HREQ0
-HREQ1
-HREQ2
-HREQ3
-HREQ4
H_ADSTB#0
HA17
HA18
HA19
HA20
HA21
HA22
HA23
HA24
HA25
HA26
HA27
HA28
HA29
HA30
HA31
HA32
HA33
-HA_STB1
LGA 775
VTTPWRGD
VTT_OUT1
VTT_OUT2
+3.3V
R22
1K 1%
BSEL0 14
BSEL1 14
VTT10
VTT11
VTT12
VTT13
VTT14
VTT15
VTT16
VTT17
VTT18
VTT19
VTT20
VTT21
VTT22
VTT23
VTT24
VTT_SEL
1UF 10V Y5V
CPU1A
L5
A03#
P6
A04#
M5
A05#
L4
A06#
M4
A07#
R4
A08#
T5
A09#
U6
A10#
T4
A11#
U5
A12#
U4
A13#
V5
A14#
V4
A15#
W5
A16#
N4
RSVD1
P5
RSVD2
K4
REQ0#
J5
REQ1#
M6
REQ2#
K6
REQ3#
J6
REQ4#
R6
ADSTB0#
G5
PCREQ#
AB6
A17#
W6
A18#
Y6
A19#
Y4
A20#
AA4
A21#
AD6
A22#
AA5
A23#
AB5
A24#
AC5
A25#
AB4
A26#
AF5
A27#
AF4
A28#
AG6
A29#
AG4
A30#
AG5
A31#
AH4
A32#
AH5
A33#
AJ5
A34#
AJ6
A35#
AC4
RSVD3
AE4
RSVD4
AD5
ADSTB1#
LGA 775
A29
VTT1
B25
VTT2
B29
VTT3
B30
VTT4
C29
VTT5
A26
VTT6
B27
VTT7
C28
VTT8
A25
VTT9
A28
A27
C30
A30
C25
C26
C27
B26
D27
D28
D25
D26
B28
D29
D30
AM6
AA1
J1
F27
VTT_OUT_RIGHT
R736
5.6K
C807
DBSY#
DRDY#
LOCK#
TRDY#
BINIT#
DEFER#
MCERR#
H_BPM0_2
H_BPM1_2
H_BPM2_2
H_BPM3_2
C_M_GTLREF
CPU_GTLREF0
CPU_GTLREF1
CPU_GTLREF2
CPU_GTLREF3
RESET#
VCCFUSEPRG
VIDFUSEPRG
VID_PWRGD
VTT_OUT_RIGHT
VTT_OUT_LEFT
VTT_SEL
+5V
ADS#
BNR#
HIT#
RSP#
BPRI#
HITM#
IERR#
INIT#
BR0#
AP0#
AP1#
DP0#
DP1#
DP2#
DP3#
RS0#
RS1#
RS2#
R731
4.7K
Q96
2N3904 SOT23
-ADS
D2
-BNR
C2
-HIT
D4
H4
-BPRI
G8
-DBSY
B2
-DRDY
C1
-HITM
E4
-IERR
AB2
-CPUINIT
P3
-HLOCK
C3
-HTRDY
E3
AD3
-DEFER
G7
AB3
-BREQ0
F3
U2
U3
H_BPM0_2
G1
H_BPM1_2
C9
H_BPM2_2
G4
H_BPM3_2
G3
J16
H15
H16
J17
MCH_GTLREF
E24
CPU_GTLREF0
H1
H2
CPU_GTLREF2
F2
CPU_GTLREF3
G10
-CPURST
G23
-RS0
B3
-RS1
F5
-RS2
A3
VTT
R734
1K 1% /NI
+5V
147
1 2
VTT_OUT_RIGHT
VTT_OUT_LEFT
+3.3V
U21A
74HCT14
-ADS 7
-BNR 7
-HIT 7
-BPRI 7
-DBSY 7
-DRDY 7
-HITM 7
-CPUINIT 13
-HLOCK 7
-HTRDY 7
-DEFER 7
-BREQ0 7
-HAP0 7
-HAP1 7
MCH_GTLREF7
-CPURST 7
-RS0 7
-RS1 7
-RS2 7
R752
10K 1%
B
HD0
HD1
HD2
HD3
HD4
HD5
HD6
HD7
HD8
HD9
HD10
HD11
HD12
HD13
HD14
HD15
-DBI0
-DBI07
-HD_STBN0
-HD_STBN07
-HD_STBP0
-HD_STBP07
HD[0:63]7
HD16
HD17
HD18
HD19
HD20
HD21
HD22
HD23
HD24
HD25
HD26
HD27
HD28CPU_GTLREF1
HD29
HD30
HD31
-DBI1
-DBI17
-HD_STBN1
-HD_STBN17
-HD_STBP1
-HD_STBP17
VTT_OUT_RIGHT VTT_OUT_RIGHT
R56
124 1%
R79 10
12
12
C251UF 10V Y5V
210 1%
R98
C27220P 50V X7R /NI
VTT_OUT_LEFT
R77
124 1% /NI
2N3904 SOT23
VTT_OUT_RIGHT
B
PQ16
B
CE
VID_PWRGD
R735
100K
210 1% /NI
R71
CPU1B
B4
D00#
C5
D01#
A4
D02#
C6
D03#
A5
D04#
B6
D05#
B7
D06#
A7
D07#
A10
D08#
A11
D09#
B10
D10#
C11
D11#
D8
D12#
B12
D13#
C12
D14#
D11
D15#
A8
DBI0#
C8
DSTBN0#
B9
DSTBP0#
G9
D16#
F8
D17#
F9
D18#
E9
D19#
D7
D20#
E10
D21#
D10
D22#
F11
D23#
F12
D24#
D13
D25#
E13
D26#
G13
D27#
F14
D28#
G14
D29#
F15
D30#
G15
D31#
G11
DBI1#
G12
DSTBN1#
E12
DSTBP1#
LGA 775
CPU_GTLREF0
R62 10 /NI
C261UF 10V Y5V /NI
12
124 1%
210 1%
C
-SMI
VCC_SENSE29
VSS_SENSE29
680UF 4V 8X8
VTT
L1
INDUCTOR 10UH 0805
L2
INDUCTOR 10UH 0805 /NI
C20
10UF 10V 0805 Y5V
H_VCCPLL
CPU_GTLREF3
C29220P 50V X7R /NI
12
-SMI13
-A20M13
-FERR13
INTR13
NMI_SB13
-IGNNE13
-STPCLK13
+1.5VNB
H_VCCPLL
CPU_VID029
CPU_VID129
CPU_VID229
CPU_VID329
CPU_VID429
CPU_VID529
CPU_VID629
CPU_VID729
CPU_CLK14
-CPU_CLK14
CPUMISS12
D+31
D-31
PCT12
+
-
21
R29
0
21
12
1UF 10V Y5V /NI
0.1UF 25V Y5V /NI
-PROCHOT
PWRGD_CPU
TESTHI10
TESTHI1
TESTHI12
TESTHI11
-BREQ0
-CPURST
H_BPM3_2
H_BPM2_2
H_BPM1_2
H_BPM0_2
RST
TESTHI13
RSVD_G6
-SLP
-A20M
-FERR
INTR
NMI_SB
-IGNNE
-STPCLK
VCCA
VSSA
VCCIOPLL
CPU_VID0
CPU_VID1
CPU_VID2
CPU_VID3
CPU_VID4
CPU_VID5
CPU_VID6
CPU_VID7
D+
D-
VTT
1
2
VCCIOPLL
VCCA
12
12
C19
10UF 10V 0805 Y5V
VSSA
C35
H_VCCPLL
C32
RN4 51 8P4R
HD[0:63] 7HD[0:63]7
HD32
G16
D32#
HD33
E15
D33#
HD34
E16
D34#
HD35
G18
D35#
HD36
G17
D36#
HD37
F17
D37#
HD38
F18
D38#
HD39
E18
D39#
HD40
E19
D40#
HD41
F20
D41#
HD42
E21
D42#
HD43
F21
D43#
HD44
G21
D44#
HD45
E22
D45#
HD46
D22
D46#
HD47
G22
D47#
-DBI2
D19
DSTBN2#
DSTBP2#
DSTBN3#
DSTBP3#
DBI2#
D48#
D49#
D50#
D51#
D52#
D53#
D54#
D55#
D56#
D57#
D58#
D59#
D60#
D61#
D62#
D63#
DBI3#
-DBI2 7
-HD_STBN2
G20
-HD_STBN2 7
-HD_STBP2
G19
-HD_STBP2 7
HD[0:63] 7
HD48
D20
HD49
D17
HD50
A14
HD51
C15
HD52
C14
HD53
B15
HD54
C18
HD55
B16
HD56
A17
HD57
B18
HD58
C21
HD59
B21
HD60
B19
HD61
A19
HD62
A22
HD63
B22
-DBI3
C20
-DBI3 7
-HD_STBN3
A16
-HD_STBN3 7
-HD_STBP3
C17
-HD_STBP3 7
R73
CPU_GTLREF1
R83 10
12
12
C37220P 50V X7R /NI
C211UF 10V Y5V
R69
VTT
R76
124 1% /NI
12
C31220P 50V X7R /NI
CPU_GTLREF2
210 1% /NI
R99 10 /NI
C231UF 10V Y5V /NI
12
R55
C
D
CPU1C
P2
SMI#
K3
A20M#
R3
FERR#/PBE#
K1
LINT0
L1
LINT1
N2
IGNNE#
M3
STPCLK#
A23
VCCA
B23
VSSA
D23
H_VCCPLL
C23
VCCIOPLL
H_FORCEPH#
AM2
VID0
AL5
VID1
PWRGOOD
AM3
VID2
PROCHOT#
AL6
VID3
THERMTRIP#
AK4
VID4
AL4
VID5
AM5
VID6
AM7
VID7
F28
BCLK0
G28
BCLK1
AE8
SKTOCC#
AL1
THERMDA
AK1
THERMDC
AN3
VCCSENSE
AN4
VSSSENSE
AN5
RSVD7
AN6
RSVD8
F29
RSVD9
BOOTSELECT
LGA 775
Only For VIA Chipes
C34
10UF 10V 0805 Y5V
VTT_OUT_LEFT
R42130 1%
R100100 1%
1 2
3 4
5 6
7 8
R6062
R7262
R5851 1%
R8651 1%
R8951 1%
R8851 1%
R5951 1%
R4451 1%
R9551 1% /NI
R10851 1%
D
TESTHI00
TESTHI01
TESTHI11
TESTHI12
TESTHI02
TESTHI03
TESTHI04
TESTHI05
TESTHI06
TESTHI07
TESTHI10
RSVD11
RSVD12
COMP0
COMP1
COMP2
COMP3
COMP4
COMP5
COMP6
COMP7
H_COMP8
RSVD13
RSVD14
RSVD17
RSVD18
RSVD19
RSVD21
RSVD24
LL_ID0
LL_ID1
E
TESTHI0
F26
TESTHI1
W3
TESTHI11
P1
TESTHI12
W2
F25
G25
G27
G26
G24
F24
TESTHI10
H5
RSVD_AK6
AK6
RSVD_G6
G6
TESTHI13
L2
SLP#
AH2
PWRGD_CPU
N1
-PROCHOT
AL2
-TRIP
M2
COMP0
A13
COMP1
T1
COMP2
G2
COMP3
R1
COMP4
J2
COMP5
T2
COMP6
Y3
COMP7
AE3
COMP8
B13
N5
AE6
D16
A20
CPU_BOOT
E23
F23
J3
BOOTSELECT
Y1
V2
BR836 0 /NI
AA2
-BREQ0
R10 62
-SMI
R36 62
-STPCLK
R34 62
INTR
R35 62
-IGNNE
R40 62
-A20M
R37 62
-CPUINIT
R26 62
NMI_SB
R27 62
-FERR
-TRIP
TESTHI0
TESTHI_7_2
TCK
-TRST
RSVD_AK6
BPM1
BPM0
BPM3
BPM5
BPM4
BPM2
C24
C30
TMS
-IERR
TDO
0.1UF 25V Y5V
TDI
VID_PWRGD
10UF 10V 0805 Y5V
CPU_BOOT
BOOTSELECT
VTT_OUT_RIGHT
TESTHI_7_2
VTT_OUT_LEFT
PWRGD_CPU25
R64 49.9 1%
R80 49.9 1%
R8 49.9 1%
R7 49.9 1%
R75 49.9 1%
R78 49.9 1%
R94 49.9 1%
R97 49.9 1%
R84 24.9 1%
R835 0 /NI
RN9 0 8P4R /NI
BPM0
1 2
BPM1
3 4
BPM2 H_BPM2_2
5 6
BPM3
7 8
FOR KENTSFIELD SUPPORT
VTT_OUT_LEFT
VTT_LEFT
C5 0.1UF 25V Y5V
C11 0.1UF 25V Y5V
C14 0.1UF 25V Y5V
VTT
R4562
R6862
R4851 1%
R9351 1%
R8262
R6162
VTT_OUT_RIGHT
R9051 1% /NI
51 8P4R
RN8
1 2
3 4
5 6
7 8
RN3
1 2
3 4
5 6
7 8
51 8P4R
C18
10UF 10V 0805 Y5V
0.1UF 25V Y5V
R5162
R4762
R4962
R5062
R105680 /NI
R106680 /NI
R107680 /NI
Title
PROCESSOR SOCKET775
Size Document Number Rev
Custom
Date: Sheet of
P4M8P-M7
-SLPTESTHI13
-SLP 13
H_BPM0_2
H_BPM1_2
H_BPM3_2
C15
5 36Tuesday, February 27, 2007
E
8.0
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VCORE VCORE
A
CPU1E
AG22
VCCP1
K29
VCCP2
AM26
VCCP3
AL8
VCCP4
AE12
VCCP5
AE11
4 4
3 3
2 2
1 1
VCCP6
W23
VCCP7
W24
VCCP8
W25
VCCP9
T25
VCCP10
Y28
VCCP11
AL18
VCCP12
AC25
VCCP13
W30
VCCP14
Y30
VCCP15
AN14
VCCP16
AD28
VCCP17
Y26
VCCP18
AC29
VCCP19
M29
VCCP20
U24
VCCP21
J23
VCCP22
AC27
VCCP23
AM18
VCCP24
AM19
VCCP25
AB8
VCCP26
AC26
VCCP27
J8
VCCP28
J28
VCCP29
T30
VCCP30
AM9
VCCP31
AF15
VCCP32
AC8
VCCP33
AE14
VCCP34
N23
VCCP35
W29
VCCP36
U29
VCCP37
AC24
VCCP38
AC23
VCCP39
Y23
VCCP40
AN26
VCCP41
AN25
VCCP42
AN11
VCCP43
AN18
VCCP44
Y27
VCCP45
Y25
VCCP46
AD24
VCCP47
AE23
VCCP48
AE22
VCCP49
AN19
VCCP50
V8
VCCP51
K8
VCCP52
AE21
VCCP53
AM30
VCCP54
AE19
VCCP55
AC30
VCCP56
AE15
VCCP57
M30
VCCP58
K27
VCCP59
M24
VCCP60
AN21
VCCP61
T8
VCCP62
AC28
VCCP63
N25
VCCP64
AE18
VCCP65
W26
VCCP66
AD25
VCCP67
M8
VCCP68
N30
VCCP69
AD26
VCCP70
AJ26
VCCP71
AM29
VCCP72
M25
VCCP73
M26
VCCP74
L8
VCCP75
U25
VCCP76
Y8
VCCP77
AJ12
VCCP78
AD27
VCCP79
U23
VCCP80
M23
VCCP81
AG29
VCCP82
N27
VCCP83
AM22
VCCP84
U28
VCCP85
K28
VCCP86
U8
VCCP87
AK18
VCCP88
AD8
VCCP89
K24
VCCP90
AH28
VCCP91
AH21
VCCP92
LGA 775
A
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
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
VCORE
B
CPU1F
AF9
VCCP185
AF22
VCCP186
AH11
VCCP187
AJ14
VCCP188
AH19
VCCP189
AH29
VCCP190
AH27
VCCP191
AG28
VCCP192
AL26
VCCP193
AM12
VCCP194
J24
VCCP195
J13
VCCP196
T28
VCCP197
W28
VCCP198
J12
VCCP199
J27
VCCP200
AG19
VCCP201
AL9
VCCP202
AD30
VCCP203
AF21
VCCP204
Y24
VCCP205
AK14
VCCP206
J9
VCCP207
M27
VCCP208
AF14
VCCP209
J30
VCCP210
AG18
VCCP211
AA8
VCCP212
AG8
VCCP213
AL29
VCCP214
AD29
VCCP215
W8
VCCP216
AH8
VCCP217
N24
VCCP218
AN22
VCCP219
J14
VCCP220
K26
VCCP221
AF19
VCCP222
N8
VCCP223
AF12
VCCP224
M28
VCCP225
AK9
VCCP226
C10
VSS1
D12
VSS2
C24
VSS4
K2
VSS5
C22
VSS6
AN1
VSS7
B14
VSS8
K7
VSS9
AE16
VSS10
B11
VSS11
AL10
VSS12
AK23
VSS13
H12
VSS14
AF7
VSS15
AK7
VSS16
H7
VSS17
E14
VSS18
L28
VSS19
Y5
VSS20
E11
VSS21
AL16
VSS22
AL24
VSS23
AK13
VSS24
AL3
VSS25
D21
VSS26
AL20
VSS27
D18
VSS28
AN2
VSS29
AK16
VSS30
AK20
VSS31
AM27
VSS32
AM1
VSS33
AL13
VSS34
AL17
VSS35
C19
VSS36
E28
VSS37
AH7
VSS38
AK30
VSS39
D24
VSS40
LGA 775
B
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
VSS105
VSS106
VSS107
VSS108
VSS109
VSS110
VSS111
VSS112
VSS113
VSS114
VSS115
VSS116
VSS117
VSS118
VSS119
VSS120
VSS121
VSS122
VSS123
VSS124
VSS125
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
AJ7
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
GTLREF_SEL
H29
B24
L3
H27
A21
AE2
AJ29
R110 0 /NI
A24
AK27
AK28
B20
AM20
H26
B17
H25
H24
AA3
AA7
H23
AA6
H10
C
CPU1G
H22
VSS126
H21
VSS127
H20
VSS128
H19
VSS129
H18
VSS130
AB7
VSS131
H17
VSS132
AJ24
VSS133
AM17
VSS134
AC3
VSS135
H14
VSS136
P28
VSS137
V6
VSS138
AK2
VSS139
P27
VSS140
P26
VSS141
AM28
VSS142
AJ13
VSS143
W4
VSS144
P25
VSS145
AJ20
VSS146
W7
VSS147
P23
VSS148
AG13
VSS149
AG16
VSS150
AG17
VSS151
C7
VSS152
Y2
VSS153
L30
VSS154
L29
VSS155
D15
VSS156
AL27
VSS157
Y7
VSS158
L27
VSS159
AA29
VSS160
N6
VSS161
N7
VSS162
AA28
VSS163
AN13
VSS164
AA27
VSS165
AA26
VSS166
P4
VSS167
AA25
VSS168
AA24
VSS169
P7
VSS170
E26
VSS171
V30
VSS172
R2
VSS173
V29
VSS174
V28
VSS175
R5
VSS176
V27
VSS177
R7
VSS178
E20
VSS179
AN10
VSS180
V25
VSS181
T3
VSS182
V24
VSS183
V23
VSS184
T6
VSS185
AL7
VSS186
E25
VSS187
U1
VSS188
R29
VSS189
R28
VSS190
R27
VSS191
R26
VSS192
R25
VSS193
U7
VSS194
R24
VSS195
R23
VSS196
P30
VSS197
V3
VSS198
P29
VSS199
AF16
VSS200
AE10
VSS201
AF13
VSS202
H6
VSS203
A18
VSS204
A2
VSS205
E2
VSS206
D9
VSS207
C4
VSS208
A6
VSS209
D6
VSS210
LGA 775
C
VSS211
VSS212
VSS213
VSS214
VSS215
VSS216
VSS217
VSS218
VSS219
VSS220
VSS221
VSS222
VSS223
VSS224
VSS225
VSS226
VSS227
VSS228
VSS229
VSS230
VSS231
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
VID_SELECT
MSID1
H_CPU_PD_F6
MSID0
RSVD31
RSVD33
RSVD34
RSVD35
RSVD36
D5
A9
D3
B1
B5
B8
AJ4
AE26
AH1
E29
V7
C13
AK24
AB30
L6
L7
AB29
M1
AB28
E8
AG20
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
AN7
V1
F6
W1
E7
D14
E6
D1
E5
R109 0 /NI
TP_VID_SEL 29
R104 51 1%
R103 51 1%
R101 51 1%
D
E
VCORE
C810 1UF 16V 0805 Y5V
C812 10UF 10V 0805 Y5V
C813 10UF 10V 0805 Y5V
VCORE
100UF 2V CD CT62
VCORE
C815 1UF 16V 0805 Y5V
C816 1UF 16V 0805 Y5V
C817 10UF 10V 0805 Y5V
C818 1UF 16V 0805 Y5V
VCORE
C820 1UF 16V 0805 Y5V
C821 10UF 10V 0805 Y5V
C822 10UF 10V 0805 Y5V
C823 1UF 16V 0805 Y5V /NI
C824 1UF 16V 0805 Y5V /NI
VCORE
C825 10UF 10V 0805 Y5V
C826 1UF 16V 0805 Y5V
C827 10UF 10V 0805 Y5V
C828 10UF 10V 0805 Y5V
NEAR CPU
Title
PROCESSOR SOCKET775
Size Document Number Rev
Custom
Date: Sheet of
D
P4M8P-M7
E
8.0
6 36Tuesday, February 27, 2007
PDF created with pdfFactory Pro trial version www.pdffactory.com
A
B
C
D
E
VTTVTT
BC24
U19
1UF 16V 0805 Y5V
T19
R19
P19
N19
M19
L19
L18
L17
L16
U11A
HA3
4 4
3 3
2 2
1 1
HA[3:33]5
GTLVREF_NB0
BC19
1UF 10V Y5V
GTLVREF_NB1
C842
1UF 10V Y5V
-HAP05
-HAP15
BC18
1UF 10V Y5V
C843
1UF 10V Y5V
-HA_STB05
-HA_STB15
-ADS5
-BNR5
-BPRI5
-BREQ05
-DBSY5
-DEFER5
-DRDY5
-HIT5
-HITM5
-HLOCK5
-HTRDY5
-HREQ05
-HREQ15
-HREQ25
-HREQ35
-HREQ45
-RS05
-RS15
-RS25
-DBI05
-DBI15
-DBI25
-DBI35
-CPURST5
HCLK14
-HCLK14
BC17
1UF 10V Y5V
C844
1UF 10V Y5V
HRCOMP
HCOMPVREF
BC513
0.01UF 50V X7R
HA4
HA5
HA6
HA7
HA8
HA9
HA10
HA11
HA12
HA13
HA14
HA15
HA16
HA17
HA18
HA19
HA20
HA21
HA22
HA23
HA24
HA25
HA26
HA27
HA28
HA29
HA30
HA31
HA32
HA33
-HA_STB0
-HA_STB1
-ADS
-BNR
-BPRI
-BREQ0
-DBSY
-DEFER
-DRDY
-HIT
-HITM
-HLOCK
-HTRDY
-HREQ0
-HREQ1
-HREQ2
-HREQ3
-HREQ4
-RS0
-RS1
-RS2
-DBI0
-DBI1
-DBI2
-DBI3
-CPURST
HCLK
-HCLK
BC20
0.1UF 25V Y5V
BC32
1UF 16V 0805 Y5V
Y29
HA3
V27
HA4
AA29
HA5
Y27
HA6
Y26
HA7
AC27
HA8
AA28
HA9
AB27
HA10
AA27
HA11
AC29
HA12
AB29
HA13
AB28
HA14
AC26
HA15
AD29
HA16
T28
HA17
R28
HA18
N29
HA19
N28
HA20
P29
HA21
P27
HA22
R27
HA23
N26
HA24
T26
HA25
P26
HA26
R25
HA27
N27
HA28
N25
HA29
R29
HA30
T27
HA31
U26
HA32
T25
HA33
W28
HADSTB0
R26
HADSTB1
M29
ADS
M28
BNR
T29
BPRI
K26
BREQ
M25
DBSY
U27
DEFER
M26
DRDY
L27
HIT
U29
HITM
L29
HLOCK
M24
HTRDY
W27
HREQ0
V28
HREQ1
V26
HREQ2
W29
HREQ3
V29
HREQ4
L26
RS0
M27
RS1
K25
RS2
C29
HDBI0
H27
HDBI1
B21
HDBI2
A21
HDBI3
D14
CPURST
Y23
HCLK+
W23
HCLK-
R24
HAVREF0
V24
HAVREF1
F22
HDVREF0
G24
HDVREF1
F19
HDVREF2
F16
HDVREF3
L24
GTLVREF
N24
HAP0
W26
HAP1
G25
HRCOMP
G26
HCOMPVREF
K24
DPWR
P4M800 PRO CD
VTT
VTT
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
E25
E22
B25
B28
D16
D19
A16
A19
B22
D15
L15
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
HDSTB0P
HDSTB0N
HDSTB1P
HDSTB1N
HDSTB2P
HDSTB2N
HDSTB3P
HDSTB3N
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
E29
H26
E26
GND
GND
GND
GND
GND
GND
GND
GND
H29
L25
L28
P25
P28
GND
U28
U25
Y25
Y28
AC28
N18
P18
R18
M18
T18
U18
V18
HD0
D27
HD0
HD1
D26
HD1
HD2
A29
HD2
HD3
C26
HD3
HD4
C28
HD4
HD5
D28
HD5
HD6
A27
HD6
HD7
B29
HD7
HD8
A26
HD8
HD9
B26
HD9
HD10
D25
HD10
HD11
E24
HD11
HD12
A25
HD12
HD13
A28
HD13
HD14
D24
HD14
HD15
C25
HD15
HD16
K28
HD16
HD17
K29
HD17
HD18
J28
HD18
HD19
K27
HD19
HD20
J26
HD20
HD21
J29
HD21
HD22
J25
HD22
HD23
J27
HD23
HD24
F28
HD24
HD25
G29
HD25
HD26
G27
HD26
HD27
D29
HD27
HD28
E27
HD28
HD29
F27
HD29
HD30
E28
HD30
HD31
F29
HD31
HD32
E23
HD32
HD33
B24
HD33
HD34
C24
HD34
HD35
A24
HD35
HD36
A23
HD36
HD37
B23
HD37
HD38
A22
HD38
HD39
C23
HD39
HD40
F21
HD40
HD41
C22
HD41
HD42
E21
HD42
HD43
C21
HD43
HD44
D20
HD44
HD45
D21
HD45
HD46
F20
HD46
HD47
E20
HD47
HD48
B19
HD48
HD49
C19
HD49
HD50
B20
HD50
HD51
B18
HD51
HD52
C20
HD52
HD53
A20
HD53
HD54
C18
HD54
HD55
B17
HD55
HD56
B16
HD56
HD57
A17
HD57
HD58
C14
HD58
HD59
C15
HD59
HD60
A18
HD60
HD61
B15
HD61
HD62
B14
HD62
HD63
A15
HD63
-HD_STBP0
B27
-HD_STBN0
C27
-HD_STBP1
H28
-HD_STBN1
G28
-HD_STBP2
D23
-HD_STBN2
D22
-HD_STBP3
C17
-HD_STBN3
C16
-HD_STBP0 5
-HD_STBN0 5
-HD_STBP1 5
-HD_STBN1 5
-HD_STBP2 5
-HD_STBN2 5
-HD_STBP3 5
-HD_STBN3 5
HD[0:63] 5
VTT
VTT
0.69 x VCORE
BR33 100 1%
R211 100 1%
R163 20 1%
2
NB-HEATSINK /NI
GTLVREF_NB0
BR32
210 1%
GTLVREF_NB1
HCOMPVREF
R220
49.9 1%
HRCOMP
VTT
1UF 16V 0805 Y5VBC26
1UF 16V 0805 Y5VBC29
R841
10
MCH_GTLREF 5
1
Title
NORTH BRIDGE (PART 1)
Size Document Number Rev
Custom
A
B
C
D
Date: Sheet of
P4M8P-M7
E
7 36Tuesday, February 27, 2007
8.0
PDF created with pdfFactory Pro trial version www.pdffactory.com
A
B
C
D
E
+1.8VDIMM
W12
W13
W14
W15
W16
W17
W18
W19
V11
4 4
3 3
2 2
MD_[0:63]15,16
CKEA[0:3]15,16,17
-DQM015,16
-DQM115,16
-DQM215,16
-DQM315,16
-DQM415,16
-DQM515,16
-DQM615,16
-DQM715,16
1 1
CKE015,17
CKE115,17
CKE216,17
CKE316,17
MD_0
MD_1
MD_2
MD_3
MD_4
MD_5
MD_6
MD_7
MD_8
MD_9
MD_10
MD_11
MD_12
MD_13
MD_14
MD_15
MD_16
MD_17
MD_18
MD_19
MD_20
MD_21
MD_22
MD_23
MD_24
MD_25
MD_26
MD_27
MD_28
MD_29
MD_30
MD_31
MD_32
MD_33
MD_34
MD_35
MD_36
MD_37
MD_38
MD_39
MD_40
MD_41
MD_42
MD_43
MD_44
MD_45
MD_46
MD_47
MD_48
MD_49
MD_50
MD_51
MD_52
MD_53
MD_54
MD_55
MD_56
MD_57
MD_58
MD_59
MD_60
MD_61
MD_62
MD_63
CKEA0
CKEA1
CKEA2
CKEA3
-DQM0
-DQM1
-DQM2
-DQM3
-DQM4
-DQM5
-DQM6
-DQM7
CKEA0
CKEA1
CKEA2
CKEA3
A
U11B
AD28
MD0
AE27
MD1
AF27
MD2
AG28
MD3
AD27
MD4
AE29
MD5
AG27
MD6
AG29
MD7
AH29
MD8
AJ29
MD9
AG25
MD10
AJ25
MD11
AJ28
MD12
AH27
MD13
AH26
MD14
AJ26
MD15
AJ24
MD16
AG24
MD17
AJ22
MD18
AG21
MD19
AH24
MD20
AG23
MD21
AG22
MD22
AJ21
MD23
AH21
MD24
AJ20
MD25
AG18
MD26
AH18
MD27
AG20
MD28
AH19
MD29
AJ18
MD30
AG17
MD31
AJ12
MD32
AG12
MD33
AJ10
MD34
AJ9
MD35
AH12
MD36
AJ11
MD37
AG10
MD38
AH9
MD39
AG8
MD40
AJ7
MD41
AJ6
MD42
AH6
MD43
AG9
MD44
AJ8
MD45
AG5
MD46
AJ5
MD47
AH4
MD48
AJ4
MD49
AJ2
MD50
AH1
MD51
AG4
MD52
AF4
MD53
AG3
MD54
AJ1
MD55
AG1
MD56
AF2
MD57
AD3
MD58
AD1
MD59
AG2
MD60
AF3
MD61
AE1
MD62
AD2
MD63
AF21
CKE0
AF23
CKE1
AE22
CKE2
AF24
CKE3
AF28
DQM0
AJ27
DQM1
AJ23
DQM2
AJ19
DQM3
AG11
DQM4
AH7
DQM5
AJ3
DQM6
AF1
DQM7
P4M800 PRO CD
GND
AE2
W11
VCC18MEM
VCC18MEM
GND
GND
GND
GND
GND
GND
GND
GND
GND
AE28
AE25
AE23
AE20
AE17
AE16
AE14
AE11
AE8
V19
VCC18MEM
VCC18MEM
VCC18MEM
VCC18MEM
VCC18MEM
VCC18MEM
VCC18MEM
VCC18MEM
VCC18MEM
DMCOMP
MEMDET
MCLKIA
MCLKO-
MCLKO+
MEMVREF1
MEMVREF2
MEMVREF3
MEMVREF4
GND
GND
GND
AH8
AH11
AH5
AH2
B
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
AH14
AH17
AH20
AH23
AH25
AH28
GND
GND
GND
GND
GND
GND
M17
N17
AF5
GND
P17
R17
T17
U17
V17
V15
U15
T15
R15
SRAS
SCAS
DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
MA10
MA11
MA12
MA13
ODT0
ODT1
ODT2
ODT3
AF13
MA0
AD15
MA1
AJ15
MA2
AJ16
MA3
AJ17
MA4
AF16
MA5
AG15
MA6
AE18
MA7
AF17
MA8
AE19
MA9
AJ14
AF20
AE21
AD7
AF12
BA0
AJ13
BA1
AE5
AE24
AE9
AE10
AF6
AD6
AE12
AF9
AF11
SWE
AD9
CS0
AF8
CS1
AG7
CS2
AF7
CS3
AF29
AG26
AH22
AG19
AH10
AG6
AH3
AE3
AD26
AE26
AF26
AD23
AD17
AD11
AD8
M16
GND
N16
GND
P16
GND
R16
GND
T16
GND
U16
GND
V16
GND
M15
GND
N15
GND
P15
GND
MAA0
MAA1
MAA2
MAA3
MAA4
MAA5
MAA6
MAA7
MAA8
MAA9
MAA10
MAA11
MAA12
MAA13
BA0 15,16,17
BA1 15,16,17
BR40 301 1%
MEMDET
ODT0 15,17
ODT1 15,17
ODT2 16,17
ODT3 16,17
-SRASA
-SRAS 15,16,17
-SCASA
-SCAS 15,16,17
-SWEA
-SWE 15,16,17
-CS0
-CS0 15,17
-CS1
-CS1 15,17
-CS2
-CS2 16,17
-CS3
-CS3 16,17
-DQS_0
-DQS_1
-DQS_2
-DQS_3
-DQS_4
-DQS_5
-DQS_6
-DQS_7
MCLKI MCLKI
M_CLKO-
R844 0
M_CLKO+
R750 0
MCLKO+
MVREF_NB
C
MAA[0:13] 15,16,17
+1.8VDIMM
-DQS_[0:7] 15,16
MCLKI 14
MCLKO- 14
MCLKO+ 14
MCLKO+
C4
10P 50V NPO
MCLKI
BC877
10P 50V NPO /NI
BR37 1K 1% /NI
MCLKO-
C1012
10P 50V NPO
NEAR CHIP
+1.8VDIMM
BR39
150 1%
MEMDET
D
BR35
150 1% 0.01UF 50V X7R
Title
NORTH BRIDGE (PART 2)
Size Document Number Rev
Custom
Date: Sheet of
MVREF_NB
BC41
BC40BR34 1K 1%
BC22
1UF 10V Y5V
0.1UF 25V Y5V
P4M8P-M7
8 36Tuesday, February 27, 2007
E
8.0
PDF created with pdfFactory Pro trial version www.pdffactory.com
A
VLAD0
VLAD013
VLAD1
VLAD113
VLAD2
VLAD213
VLAD3
VLAD313
VLAD4
4 4
+1.5VNB
R279
1.5K 1%
LVREF_NB
R278
C283
1K 1% 1UF 10V Y5V
VLAD413
VLAD513
VLAD613
VLAD713
VBE013
UPSTB13
-UPSTB13
DNSTB13
-DNSTB13
UPCMD13
DNCMD13
BR41 402 1%
VLAD5
VLAD6
VLAD7
VBE0
UPSTB
-UPSTB
DNSTB
-DNSTB
UPCMD
DNCMD
LVREF_NB
LCOMPP
LVREF_NB => +1.5V/2.5=0.625
+1.5VNB
3 3
1UF 16V 0805 Y5VBC16
0.1UF 25V Y5VBC38
1UF 16V 0805 Y5VBC39
0.1UF 25V Y5VBC25
1UF 16V 0805 Y5VBC28
1UF 16V 0805 Y5VBC42
BC311UF 16V 0805 Y5V
ADD C5
VER:1.0
2 2
1 1
+1.8VDIMM+1.5VNB
10UF 10V 0805 Y5VBC27
10UF 10V 0805 Y5VBC30
1UF 10V Y5VBC12
10UF 10V 0805 Y5VBC37
1UF 10V Y5VBC11
+1.5VSUSNB
-SUSST12
TESTIN_NB
-RESET_CHIP11
-PWROK_NB12
AVDD1
AVDD2
P4M800 PRO CD
B
+1.5VAGP
BC691UF 10V Y5V
M11
N11
P11
R11
U11C
V1
VD0
U2
VD1
Y2
VD2
Y3
VD3
T2
VD4
T3
VD5
AA2
VD6
AA1
VD7
U3
VBE
W2
UPSTB+
W1
UPSTB-
V2
DNSTB+
V3
DNSTB-
AA3
UPCMD
W3
DNCMD
V4
VLVREF
T4
VLCOMPP
U11
VCC15VL
U10
VCC15VL
V10
VCC15VL
K10
VCC15
K11
VCC15
K12
VCC15
K13
VCC15
K15
VCC15
K17
VCC15
K19
VCC15
K20
VCC15
Y10
VCC15
Y12
VCC15
Y14
VCC15
Y16
VCC15
Y18
VCC15
Y20
VCC15
L10
VCC15
N10
VCC15
R10
VCC15
W10
VCC15
M20
VCC15
P20
VCC15
T20
VCC15
V20
VCC15
AC25
VSUS15
AB1
VSUS15
AB3
SUSST
AF25
TESTIN
AC1
RESET
AB2
PWROK
AA25
VCCA33HCK
AD25
VCCA33MCK
AA26
GNDAHCK
AD24
GNDAMCK
GND
GND
GND
M12
M13
M14
N12
T11
GD0/FPD10
GD1/FPD11
GD2/FP1CLK
VCC15AGP
GND
GND
T14
T13
GSBSTBF/GDVP1D01
GSBSTBS/GDVP1D02
GND
GND
GND
GND
U12
U13
U14
V12
GD3/FPD09
GD4/FPD08
GD5/FPD07
GD6/FPD06
GD7FPD05
GD8/FP1DET
GD9/FP1HS
GD10/FPD01
GD11/FPD23
GD12/FPD00
GD13/FPD22
GD14/FPD21
GD15/FPD20
GD16/FPD18
GD17/FPD17
GD18/FPD16
GD19/FPDE
GD20/FPD14
GD21/FPCLK
GD22/FPD13
GD23/FPD15
GD24/GDVP1D09
GD26/GDVP1D10
GD27/GDVP1D04
GD28/GDVP1D07
GD29/GDVP1D06
GD30/GDVP1D08
GD31/GDVP1DET
GC#BE0/FPD03
GC#BE1/SBPLDAT
GC#BE2/FPD19
GC#BE3/GDVP1D11
GFRAME/FPHS
GIRDY/SBPLCLK
GDEVSEL/FPVS
GSTOP/FP1CLK
GPAR/FP1VS
GWBF/FPCLK
GREQ/SBDDCCLK
GGNT/SBDDCDAT
GSERR/FP1DE
AGP8XDET
GST0/ENAVEE
GST1/ENAVDD
GST2/ENABLT
GADSTBF0/FPD04
GADSTBS0/FPD02
GADSTBF1/FPD12
GADSTBS1/FPDET
GSBA0/GDVP1VS
GSBA1/GDVP1DE
GSBA2/GDVP1D00
GSBA3/GDVP1HS
GSBA4/GDVP1D05
GSBA5/GDVP1D03
GSBA6/GDVP1CLK
GSBA7/GDVP1CLK
AGPVREF1
AGPVREF2
AGPCOMPN
AGPCOMPP
AGPBUSY
GND
GND
V13
V14
VCC15AGP
VCC15AGP
VCC15AGP
VCC15AGP
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
P13
P14
N13
N14
R12
P12
R13
R14
T12
GD25
GTRDY
GDBIH
GRBF
GDBIL
GCLK
P3
P4
R3
R4
R1
N2
P1
R2
M3
M1
N4
L3
L1
N5
K2
R6
J2
H3
H1
K4
G1
G2
K5
G3
J6
K6
J4
F2
J5
F3
H4
E1
M2
K1
J1
L6
L4
M5
K3
J3
M4
P6
G5
F4
B3
D5
C4
M6
H6
C5
E4
E3
F5
C1
C2
N1
N3
G4
F1
A1
A2
B1
C3
D1
D4
D2
D3
N6
G6
R5
A4
A3
T1
C
GD0
GD1
GD2
GD3
GD4
GD5
GD6
GD7
GD8
GD9
GD10
GD11
GD12
GD13
GD14
GD15
GD16
GD17
GD18
GD19
GD20
GD21
GD22
GD23
GD24
GD25
GD26
GD27
GD28
GD29
GD30
GD31
RBF
WBF
AGP8xdet 0=enable
AGPVREF
AGPCOMPN
AGPCOMPP
SBA[0:7]20
GD[0:31] 20
GBE0 20
GBE1 20
GBE2 20
GBE3 20
GFRAME 20
GIRDY 20
GTRDY 20
GDEVSEL 20
GSTOP 20
GPAR 20
DBIH 20
RBF 20
WBF 20
GREQ 20
GGNT 20
GSERR 20
DBIL 20
AGP8X_DET_NB20
ST0 20
ST1 20
ST2 20
SB_STBF 20
SB_STBS 20
AD_STBF0 20
AD_STBS0 20
AD_STBF1 20
AD_STBS1 20
SBA0 20
SBA1 20
SBA2 20
SBA3 20
SBA4 20
SBA5 20
SBA6 20
SBA7 20
AGPVREF 20
GCLK_NB 14
R268 60.4 1%
R30 60.4 1%
AGPBZ 13
SBA[0:7]
+1.5VAGP
FOR EMI
+1.5VAGP
C1016
0.1UF 25V Y5V
D
BC13
0.1UF 25V Y5V
AGPVREF
100K
TESTIN_NB
R33
+3.3VPE
AVDD1
BC15
0.1UF 25V Y5V
+3.3VPE
AVDD2
C28910UF 10V 0805 Y5VBC33
1UF 10V Y5V
BR31 1K 1%
BC21
1UF 16V 0805 Y5V
BC14
1UF 16V 0805 Y5V
BC43
1UF 16V 0805 Y5V
+1.8VDIMM
Vout=Vref(1+R2/R1)=3.3
Vref=1.25V
OIA
Q118
AZ1117H-ADJ SOT-223
360 1%
+3.3VPE+5V
R1015
210 1%
R1016
E
R1
R2
3.3V
+
1
2
-
CT79
100UF 16V 5X11 2mm
+1.5VAGP
C979
BC980
0.1UF 25V Y5V
A
1UF 16V 0805 Y5V
B
C
D
Title
NORTH BRIDGE (PART 3)
Size Document Number Rev
Custom
Date: Sheet of
P4M8P-M7
E
9 36Tuesday, February 27, 2007
8.0
PDF created with pdfFactory Pro trial version www.pdffactory.com
A
B
C
D
E
4 4
U11D
C13
DVP0D00/TVD00
B13
DVP0D01/TVD01
A13
DVP0D02/TVD02
D13
FPD4
FPD6
FPD7
FPD8
FPD820 GUICLK 14
FPD9
FPD10
3 3
DVP0D03/TVD03
E13
DVP0D04/TVD04
D12
DVP0D05/TVD05
C12
DVP0D06/TVD06
A12
DVP0D07/TVD07
B12
DVP0D08/TVD08
E12
DVP0D09/TVD09
B11
DVP0D10/TVD10
A11
DVP0D11/TVD11
E11
GPO0
C11
GPOUT
A10
TVCLKR
B10
DVP0DE/TVDE
E10
DVP0HS/TVHS
C10
DVP0VS/TVVS
D11
DVP0CLK/TVCLK
B9
DVP0DET
P4M800 PRO CD
GND
A14
GFX power up strapping setting:
TVD4/DVP0D4 =>AGP Port Muxing
2 2
TVD8/DVP0D8 =>External AGP Function Enable
1 1
0: Two 12-bit DVI interface
1: One 24-bit Panel interface
0: External
1: Internal
VCCPLL1
VCCPLL2
VCCDAC1
VCCDAC2
E7
D7
D8
C7
VCCA33PLL1
VCCA33PLL2
VCCA33DAC1
VCCA33DAC2
GND
GND
GND
GND
GND
GND
GND
GND
B4E2E5H2H5L2L5P2P5U1U4
B2
RN7
FPD7
1 2
FPD10
3 4
FPD6
5 6
FPD9
7 8
4.7K 8P4R
RN5
FPD4
1 2
FPD8
3 4
5 6
7 8
10K 8P4R
FPD8
R800 1K 1% /NI
FPD4
R801 1K 1% /NI
+3.3VPE
BC70 1UF 16V 0805 Y5V
L13
L12
L14
VCC33GFX
VCC33GFX
VCC33GFX
GNDADAC2
GNDADAC1
GND
GND
GND
GND
GND
Y1
RSET
HSYNC
VSYNC
SPCLK1
SPCLK2
SPD1
SPD2
DISPCLKI
DISPCLKO
GNDAPLL1
GNDAPLL2
+3.3VPE
SPCLK2 33
SPD2 33
DISPCLKI
DISPCLKO
R984 BEAD 60 0805 1A
R985 BEAD 60 0805 1A
R986 BEAD 60 0805 1A
R253 82 1%
VER 1.0 --> 10P /NI
AR 33
AG 33
AB 33
C794
C795
C796
10P 50V NPO
10P 50V NPO
10P 50V NPO
+3.3VPE
+3.3VPE
+3.3VPE
+3.3VPE
VCCPLL1
BC224
0.1UF 25V Y5V
VCCPLL2
C215
1000P 50V X7R
VCCDAC1
BC266
0.1UF 25V Y5V
VCCDAC2
BC226
0.1UF 25V Y5V
C223
1UF 16V 0805 Y5V
C216
1UF 16V 0805 Y5V
C254
1UF 16V 0805 Y5V
C249
1UF 16V 0805 Y5V
B6
AR
A5
AG
B5
AB
RSET
A6
B8
A8
A7
XIN
A9
INTA
D9
E9
D10
E8
C8
C9
B7
C6
D6
E6
GUICLK
R63 22
HSYNC 33
VSYNC 33
-INTR_A 11,20,21,22
Title
NORTH BRIDGE (PART 4)
Size Document Number Rev
Custom
A
B
C
Date: Sheet of
D
P4M8P-M7
10 36Tuesday, February 27, 2007
E
8.0
PDF created with pdfFactory Pro trial version www.pdffactory.com
A
B
C
D
E
+3.3V
H9
H10
H12J8K8L8M8N8P8R8R19
4 4
3 3
2 2
1 1
A_D[0..31]21,22
A_D0
G2
AD0
A_D1
J4
AD1
A_D2
J3
AD2
A_D3
H3
AD3
A_D4
F1
AD4
A_D5
G1
AD5
A_D6
H4
AD6
A_D7
F2
AD7
A_D8
E1
AD8
A_D9
G3
AD9
A_D10
E3
AD10
A_D11
D1
AD11
A_D12
G4
AD12
A_D13
D2
AD13
A_D14
D3
AD14
A_D15
F3
AD15
A_D16
K3
AD16
A_D17
L3
AD17
A_D18
K2
AD18
A_D19
K1
AD19
A_D20
M4
AD20
A_D21
L2
AD21
A_D22
N4
AD22
A_D23
L1
AD23
A_D24
M2
AD24
A_D25
M1
AD25
A_D26
P4
AD26
A_D27
N3
AD27
A_D28
N2
AD28
A_D29
N1
AD29
A_D30
P1
AD30
A_D31
P2
AD31
-INTR_F
-INTR_E
-INTR_H
-INTR_G
-REQ4
-REQ5
-GNT4
-GNT5
-PCIRST
-INTR_E
-INTR_F
-INTR_G
-INTR_H
-REQ4
-REQ5
-GNT4
-GNT5
E2
C1
L4
M3
J1
H2
J2
H1
K4
C2
F4
C3
R1
A4
B4
B5
C4
D4
E4
A3
B3
A5
B6
C5
D5
P3
R3
A6
D6
C6
E5
R4
R2
RN95
4.7K 8P4R /NI
RN108
7 8
5 6
3 4
1 2
2.2K 8P4R
CBE0
CBE1
CBE2
CBE3
FRAME
DEVSEL
IRDY
TRDY
STOP
SERR
PAR
PERR
PCIRST
INTA
INTB
INTC
INTD
INTE
INTF
INTG
INTH
REQ0
REQ1
REQ2
REQ3
REQ4
REQ5
GNT0
GNT1
GNT2
GNT3
GNT4
GNT5
78
56
34
12
+3.3V
+5V
C_-BE021,22
C_-BE121,22
C_-BE221,22
C_-BE321,22
-FRAME21,22
-DEVSEL21,22
-IRDY21,22
-TRDY21,22
-STOP21,22
-SERR21,22
PAR21,22
-PERR21,22
-INTR_A10,20,21,22
-INTR_B20,21,22
-INTR_C21,22
-INTR_D21,22
-INTR_E29
-INTR_F29
-INTR_G29
-INTR_H29
-REQ021
-REQ121
-REQ221,22
-REQ321
-GNT021
-GNT121
-GNT221,22
-GNT321
A
H11
VCC33
VCC33
GND
GND
GND
GND
GND
GND
GND
GND
E8
F25
H23
J21
J25B2A17
A1A2B1
SB Decoupling capacitors
+3.3V
VCC33
VCC33
GND
T8
T19
U19V8V19
U8
V21W9W10
W11
W17
W18
W19
W21
Y21
W8
VCC33
VCC33
VCC33
VCC33
VCC33
VCC33
VCC33
VCC33
VCC33
VCC33
VCC33
VCC33
VCC33
VCC33
VCC33
VCC33
VCC33
VCC33
VCC33
VCC33
VCC33
VCC33
VCC33
VCC33
USBGND
USBGND
USBGND
USBGND
USBGND
USBGND
USBGND
USBGND
USBGND
USBGND
USBGND
USBGND
USBGND
USBGND
USBGND
USBGND
USBGND
USBGND
USBGND
USBGND
USBGND
USBGND
USBGND
USBGND
USBGND
USBGND
A19
A21
B13
B15
B17
B19
B21
C13
C14
C15
C16
C17
C18
C19
A15
A13
C20
USBGND
C21
D13
D15
D17
D19
D21
E13
E15
E17
+3.3V
CT41
1000UF 6.3V 8X12
B
USBGND
E19
E21
USBVDD
USBVDD
USBVDD
USBVDD
USBVDD
USBVDD
USBVDD
USBVDD
USBVDD
USBVDD
USBVDD
USBVDD
USBSUS25
PLLVDDA
PLLVDDA
PLLGNDA
PLLGNDA
USBP0+
USBP1+
USBP2+
USBP3+
USBP4+
USBP5+
USBP6+
USBP7+
USBOC0
USBOC1
USBOC2
USBOC3
USBOC4
USBOC5
USBOC6
USBOC7
USBCLK
USB REXT
UDPWREN
KBCK/KA20G
KBDT/KBRC
MSCK/IRQ1
MSDT/IRQ12
USBGND
USBGND
USBGND
H13
H15
H14
USBP0USBP1USBP2USBP3USBP4USBP5USBP6USBP7-
UDPWR
USBGND
H16
USBGND
USBGND
H17
U18A
A22
B22
C22
D22
E22
F22
J13
J14
J15
J16
J17
J18
C24
A23
B23
D23
C23
E20
D20
A20
B20
E18
D18
A18
B18
D16
E16
A16
B16
D14
E14
A14
B14
C26
D24
B26
C25
B24
A24
A26
A25
E23
B25
D26
D25
W3
V1
W1
W2
USBGND
VT8237R PLUS
H18
UDPWR
UDPWREN
R96
10K 1%
C
USBVCCA
0.1UF 25V Y5V
USBGNDA
USBP0+
USBP0USBP1+
USBP1USBP2+
USBP2USBP3+
USBP3USBP4+
USBP4USBP5+
USBP5USBP6+
USBP6USBP7+
USBP7-
USBREXT
+3.3VSUS
BC390
-OC0 26
-OC1 26
-OC2 27
-OC3 27
-OC4 26
-OC5 26
-OC6 26
-OC7 26
USBCLK 14
R406 6.04K 1%
UDPWR
UDPWREN
KB_CLK 27
KB_DATA 27
MS_CLK 27
MS_DATA 27
R102
10K 1% /NI
+2.5VSUS
0.1UF 25V Y5V
BC66
-PCIRST
BC388
0.1UF 25V Y5V
5 6
C470
22P 50V NPO /NI
+5V
C1017
0.1UF 25V Y5V
147
74HCT14
C448
0.1UF 25V Y5V
+2.5V
USBP0USBP0+
USBP1USBP1+
USBP2+
USBP2USBP3+
USBP3USBP4+
USBP4USBP5+
USBP5USBP6+
USBP6USBP7+
USBP7-
U21C
0.1UF 25V Y5V
FOR EMI
D
+3.3VSUS+3.3VSUS
+3.3VSUSUSB
BC51
13 12
C393
1UF 16V 0805 Y5V /NI
RN22
15K 8P4R
1 2
3 4
5 6
7 8
147
U21B
74HCT14
RN69
15K 8P4R
NEAR CONNECTOR
R470 22
+5V
3 4
147
R612 22
9 8
U21D
74HCT14
147
U21F
74HCT14
Title
SOUTH BRIDGE(PART 1)
Size Document Number Rev
Custom
Date: Sheet of
1 2
3 4
5 6
7 8
7 8
-PCIRSTX
-RESET_CHIP
5 6
RN83
15K 8P4R
C455
22P 50V NPO /NI
C464
22P 50V NPO /NI
-IDERST1
-IDERST2
1 2
3 4
5 6
7 8
1 2
3 4
P4M8P-M7
USBDT0- 26
USBDT0+ 26
USBDT1- 26
USBDT1+ 26
USBDT2+ 27
USBDT2- 27
USBDT3+ 27
USBDT3- 27
USBDT4+ 26
USBDT4- 26
USBDT5+ 26
USBDT5- 26
USBDT6+ 26
USBDT6- 26
USBDT7+ 26
USBDT7- 26
RN86
15K 8P4R
-PCIRSTX 20,21,22,31
-RESET_CHIP 9
-IDERST1 24
-IDERST2 24
11 36Tuesday, February 27, 2007
E
8.0
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