Foxconn G31MV Schematics
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Foxconn Precision Co. Inc.
G31M05 Schematic
Fab.A
Data: 2007/6/15
Page Index
01. Index Page
02. Topology
03. Rest Map
04. Clock Distribution
C C
05. Power Delivery Map
06. Power Sequence
07. BLANK
08. CK505 ClockGen
09. Power / MISC Connectors
10. Voltage Regulator Down 11
11. OUTPUT CAP
12. 1D25V 1D5V FSB
13. STR1D8V 3D3_DUAL
14. LGA775 -1
B B
15. LGA775 -2
16. Broadwater -GMCH -1
17. Broadwater -GMCH -2
18. Broadwater -GMCH -3
19. DDR2 Channel A Termination
20. DDR2 Channel A DIMM1, 2
21. DDR2 Channel B Termination
22. DDR2 Channel B DIMM1, 2
23. PCI Express x16 Gfx Slot
A A
24. VGA Connector
25. ICH7 -1
26. ICH7 -2
27. ICH7 -3
28. REAR USB
29. TPM
30. PCIE1X
31. PCI Slot
32. LAN-RTL8101E/RTL8111C
33. AUDIO 662
34. AUDIO PORT
35. Super I/O ITE8718F/GX
36. Keyboard / Mouse / Fan
37. Serial / Parallel
38. FRONT USB
39. changlist
FOXCONN PCEG
FOXCONN PCEG
Title
Title
Title
Index Page
Index Page
Index Page
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Date: Sheet
Date: Sheet
5
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Date: Sheet
FOXCONN PCEG
G31M05
G31M05
G31M05
1
141Thursday, February 21, 2008
141Thursday, February 21, 2008
141Thursday, February 21, 2008
AC
AC
AC
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Cedar Mill, Presler ,
Conroe & Allendale
VRD 11
D D
C C
Back Panel
USB2.0 Port 7
USB2.0 Port 8
USB2.0 Port 9
USB2.0 Port 10
3 Phase PWM
PCI Express x 16
External Graphics
Card
VGA Connector
PCI Express x16 Port
Direct Media Interface (DMI)
4 Lanes
LGA775 Processor
Socket T
800/1066/1333 FSB
GMCH
Broadwater
Controller Link
ICH7
DDR2 667/800
DDR2 667/800
PCIe port
SPI Flash
CK-505 Clock
Channel A DDR2
DIMM1
Channel B DDR2
DIMM1
LAN
Reltek
PCI Slot 1X2
B B
Header
USB2.0 Port 1
USB2.0 Port 2
USB2.0 Port 3
USB2.0 Port 4
Super I/O
LPC I/F
LPC I/F
TPM(Optional)
SPI Flash
TPM
(BIOS)
Serial ATA
SATA Connector 1
AHCI, RAID0,1,5,10
SATA Connector 2
SATA Connector 3
SATA Connector 4
HDA Codec
Realtek ALC662
⒑
IT8718/GX
A A
Serial & Parallel
5
4
Floppy
Drive Connector
FOXCONN PCEG
FOXCONN PCEG
Title
Title
Title
TOPOLOGY
TOPOLOGY
TOPOLOGY
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Date: Sheet
Date: Sheet
3
2
Date: Sheet
FOXCONN PCEG
G31M05
G31M05
G31M05
1
239Thursday, February 21, 2008
239Thursday, February 21, 2008
239Thursday, February 21, 2008
AC
AC
AC
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CPU
(Cedar Mill/Presler/Conroe/Allendale)
D D
ATX
Power
PWRGD_PS PWROK
PS_ON#
C C
Translation
Circuitry
PWRGD_3V
Front Panel
FR_RST
B B
SW_ON
LGA775 processor
CPURST#
GMCH
Broadwater
RSTIN#
ICH7
ICH_PWRGD
SLP_M#
PWROK
SYS_RESET#
PWRBTN#
SLP_S3#
CK_PWRGD
PCIRST#
PLTRST#
ACZ_RST#
LAN_RSTSYNC
RCIN#
RSMRST#
CPURST#
CPU_PWRGD
RST#
TPM
Vtt_PwrGd
CK505
PCI Express x16
RST#
Audio
Power on/off
circuit
RST#
KBRST
RSMRST#
Super IO
SLP_S3#
RST#
PCI Slot 1
PCIe Slot
RST#
PCIe LAN
PSOUT
A A
PSOUT#
RSMRST circuit
PSIN
5
4
3
2
RST#
IDE Controller
Title
Title
Title
Reset Map
Reset Map
Reset Map
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Date: Sheet
Date: Sheet
Date: Sheet
FOXCONN PCEG
FOXCONN PCEG
FOXCONN PCEG
G31M05
G31M05
G31M05
1
339Thursday, February 21, 2008
339Thursday, February 21, 2008
339Thursday, February 21, 2008
AC
AC
AC
of
of
of
5
14.318MHz
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D D
CPU 200/266/333 MHz Diff Pair
CPU
MCH 200/266/333 MHz Diff Pair
PCI Express 100 MHz Diff Pair
DOT 96 MHz Diff Pair
C C
CK-505
PCI Express/DMI 100 MHz Diff Pair
PCI Express x16 Gfx
GMCH
Broadwater
Channel A DDR2
DIMM1
Channel B DDR2
DIMM1
PCI Express/DMI 100 MHz Diff Pair
USB/SIO 48 MHz
ICH 33 MHz
REF 14 MHz
SPI Clock
SPI
ICH7
Azalia Bit Clock
B B
A A
5
PCI 33 MHz
TPM 33 MHz
SIO 33 MHz
SATA 100 MHz Diff Pair
PCI Express 100 Mhz Diff Pair
4
PCI Slot 1
TPM
32.768KHz
HD Audio
Super I/O
FOXCONN PCEG
FOXCONN PCEG
Title
Title
Title
Clock Distribution
Clock Distribution
Clock Distribution
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Date: Sheet
Date: Sheet
3
2
Date: Sheet
FOXCONN PCEG
G31M05
G31M05
G31M05
1
439Thursday, February 21, 2008
439Thursday, February 21, 2008
439Thursday, February 21, 2008
AC
AC
AC
of
of
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3.3V
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5V
D D
DDR2 Channel A
Vdd (Core)=1.8V
Ivdd(Max)=TBD(per channel)
Vtt (Core)
0.9V
Ivterm(Max)=200mA
(per channel)
DDR2 Channel B
Vdd (Core)=1.8V
Ivdd(Max)=TBD(per channel)
Vtt (Core)
0.9V
Ivterm(Max)=200mA
(per channel)
C C
5VDUAL
Icc(Max)=
10A
Single Phase Switch
5V to 1.8V
Ivdd(Max)=TBD
LDO
1.8V to 0.9V
Ivterm(Max)=1.2A
5VSB
ATX P/S
12V
3.3V
VRD 11
Switching
Three Phase
Linear 1.8V
to 1.2V
6A
GMCH 1.25 V
21.34A
Switching
Proceessor
Vccp (CPU Vcore)
Voltage=1.15~1.5V
Icc(Max)=125A
3-Phases Swithing
1.2V FSB
Vtt=5.3A
Broadwater GMCH
FSB_Vtt
1.2V FSB Vtt
Icc(Max)=1.3A
1.8V VCCSM
1.8V VCC_SMCLK
Vcore (Core Logic)
1.25V
Icc(Max)=18.8A(Integrated)
*1.25V (DMI&PCIe)
VCCA_EXP 2.5A
1.25V
VCC_CL 3.8A
3.3V VCCA_DAC 70mA
3.3V VCC3_3 15.8mA
Super I/O
3.3V
Icc(Max)=50mA
3.3SBV
Icc(Max)=50mA(S0)
3.3SBV
Icc(Max)=38mA(S3)
USB2.0 10 Ports
+5V DUAL=5A(S0, S1)
+5V DUAL=20mA(S3)
PS2
+5V DUAL=345mA(S0, S1)
+5V DUAL=2mA(S3)
FWH
3.3V=107mA(S0, S1)
PCI Express X16
slot (1)
+12V=5.5A
3.3VSB
Icc(Max)=0.375A(wake)
Icc(Max)=0.02A(no wake)
+3.3V=3A
PCI Express X1
5V
5VSB
5VDUAL
Icc(Max)=
4.345A(S0,S1)
22mA(S3)
12V
Per slot (1)
HDA Codec
Vcc
5V
Icc(Max)=200mA
Vcc
3.3V
Icc(Max)=40mA
B B
LDO
12V
to 5V
5VSB
3.3V
Linear 1.25V
to 1.05V
V_1P05V_ICH
2A
Linear 1.8V
to 1.5V
V_1P5V_ICH
2.2A
RTC
Battery
5V_STBY to 3.3SB
1.5A
ICH7
1.25V VCCDMI 40mA
1.2V VCC_CPU_IO 14mA
1.05V (Core) VCC1_05
1.17A
1.5V (USB &SATA) VCC1_5A
1.12A
1.5V (PCIe)VCC1_5B
0.77A
1.5V VCCGLAN1_5
74mA
RTC=5uA
3.3V VccCL3_3 12mA
3.3V VccSUS3_3 141mA
3.3V VccLAN (10/100) 12mA
3.3V VccSUSHDA 4mA
3.3V VCC3_3 310mA
3.3V VccGLAN3_3 1mA
3.3V VccHDA 4mA
5V
+12V=0.5A
3.3VSB
Icc(Max)=0.375A(wake)
Icc(Max)=0.02A(no wake)
+3.3V=3A
PCI Per Slot (X2)
-12V
Icc(Max)=0.1A
5V
Icc(Max)=5A
3.3V
Icc(Max)=7.6A
12V
Icc(Max)=0.5A
3.3VSB
Icc(Max)=0.375A(wake)
Icc(Max)=0.02A(no wake)
-12V
Nineveh GbE Lan
A A
3.3V STBY
IO LED 15.5nA
1.8V ANALOG 418.2mA
1.0V Internal 1.8
to 1.0 VR core
277.2mA
5
BJT
CK505
Vdd (Core)
3.3V
Ivdd(Max)=250mA
4
3
2
Title
Title
Title
Power Delivery Map
Power Delivery Map
Power Delivery Map
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Date: Sheet
Date: Sheet
Date: Sheet
FOXCONN PCEG
FOXCONN PCEG
FOXCONN PCEG
G31M05
G31M05
G31M05
1
539Thursday, February 21, 2008
539Thursday, February 21, 2008
539Thursday, February 21, 2008
AC
AC
AC
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S5->S0
D D
C C
+5V_DUAL
+3D3V_DUAL
PS_ONJ
S0->S3
+12V_SYS
1ms to 10ms
+12V_SYS
+5V_SYS
+3D3V_SYS
+1D8V_STR
VTT_DDR
VTT_VR
Vcc
Vcc_PWRGD
VRM_OUTEN
VIDPWRGD
S0->S5
+12V_SYS
+5V_SYS
+3D3V_SYS
+1D8V_STR
VTT_DDR
VTT_VR
Vcc
Vcc_PWRGD
VRM_OUTEN
VIDPWRGD
S3->S0
+5V_DUAL
+3D3V_DUAL
PS_ONJ
+12V_SYS
+5V_SYS
B B
+3D3V_SYS
VTT_DDR
VTT_VR
Vcc
Vcc_PWRGD
VRM_OUTEN
VIDPWRGD
A A
5
4
+5V_DUAL
+3D3V_DUAL
PS_ONJ
+5V_DUAL
+3D3V_DUAL
+5V_SYS
+3D3V_SYS
+1D8V_STR+1D8V_STR+1D8V_STR +1D8V_STR
VTT_DDR
VTT_VR
Vcc
1ms to 10ms
Vcc_PWRGD
VRM_OUTEN
PS_ONJ
Title
Title
Title
Power Sequence
Power Sequence
Power Sequence
Size Document Number Rev
Size Document Number Rev
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Date: Sheet
Date: Sheet
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Date: Sheet
VIDPWRGD
FOXCONN PCEG
FOXCONN PCEG
FOXCONN PCEG
G31M05
G31M05
G31M05
1
639Thursday, February 21, 2008
639Thursday, February 21, 2008
639Thursday, February 21, 2008
AC
AC
AC
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D D
C C
B B
FOXCONN PCEG
FOXCONN PCEG
A A
Title
Title
Title
BLANK
BLANK
BLANK
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Date: Sheet
Date: Sheet
5
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2
FOXCONN PCEG
G31M05
G31M05
G31M05
739Thursday, February 21, 2008
739Thursday, February 21, 2008
739Thursday, February 21, 2008
1
AA
AA
AA
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3D3V_SYS
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D D
3D3V_CLK
+/-5%
+/-5%
R94
R94
33
R102 33
R102 33
RN13
RN13
*
*
33
33
+/-5%
+/-5%
1
3
5
7 8
33
*
*
*
*
R104 33 +/-5%
R104 33 +/-5%
+/-5%
+/-5%
2
4
6
@TPM
@TPM
*
*
ICH_SYS_RSTJ9,14,25
ICS_FSBSEL1
CK_96M_P_GMCH16
CK_96M_N_GMCH16 CK_200M_N_GMCH 16
CK_PE_100M_P_16PORT23
CK_PE_100M_N_16PORT23
CK_33M_SIO
CK_33M_SIO35
CK_33M_ICH
CK_33M_ICH27
CK_33M_TPM29
C C
CK_33M_TPM
CK_33M_PCI1
CK_33M_PCI131
CK_48M_ICH
CK_48M_ICH25
CK_48M_SIO
CK_48M_SIO35
R89 4.7K +/-5% r0402h4
R89 4.7K +/-5% r0402h4
R1264.7K +/-5% r0402h4
R1264.7K +/-5% r0402h4
*
*
*
*
FB10 0
FB10 0
+/-5% r0805h6
+/-5% r0805h6
C1364.7uF
C1364.7uF
12
*
*
6.3V, X5R, +/-10%
6.3V, X5R, +/-10%
Change to 0Ohm RES or not
ICS_FSBSEL0
CK_PE_100M_P_LAN32
CK_PE_100M_N_LAN32
3D3V_CLK
3D3V_CLK
C110
C110
C153
C153
10nF
10nF
10nF
10nF
*
*
*
25V, X7R, +/-10%
25V, X7R, +/-10%
TBD
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
*
U8
U8
**RLATCH
GND
VDD
**GSEL/24.576Mhz
VDDPCI
GND
**DOC1
PCICLK0
*Freerun/PCICLK1_2x
FSLB/PCICLK2_2x
SELRSET/RESET#/PCICLK32
PCICLK4
**DOC0
VDD48
FSLA/USB_48MHz
*SEL24_48#/24_48Mhz
GND
Vtt_PwrGd/WOL_STOP#
DOT96T_LR/PCIeT_LR0
DOT96C_LR/PCIeC_LR0
GND
PCIeT_LR1
PCIeC_LR1
PCIeT_LR2
PCIeC_LR2
GND
PCIeT_LR3
PCIeC_LR3
PCIeT_LR4
PCIeC_LR4
GND
VDDPCIEX
*
*
25V, X7R, +/-10%
25V, X7R, +/-10%
3D3V_CLK
R88
R88
4.7K
4.7K
*
*
+/-5%
+/-5%
r0402h4
r0402h4
3D3V_CLK
24M_1394
3D3V_CLK
R95 4.7K
R95 4.7K
Dummy
Dummy
*
*
+/-5% r0402h4
+/-5% r0402h4
R107 4.7K
R107 4.7K
Dummy
Dummy
*
*
+/-5% r0402h4
+/-5% r0402h4
3D3V_CLK_48M
VRMPWRGD
96M_P_GMCH
96M_N_GMCH 200M_N_GMCH
PE_100M_P_16PORT
PE_100M_N_16PORT
3D3V_CLK
C160
C160
10nF
10nF
*
*
25V, X7R, +/-10%
25V, X7R, +/-10%
Dummy
Dummy
3D3V_CLK_48M
*
*
C156
C156
C119
C119
12
10nF
10nF
*
*
25V, X7R, +/-10%
25V, X7R, +/-10%
25V, X7R, +/-10%
25V, X7R, +/-10%
C151
C151
10nF
10nF
25V, X7R, +/-10%
25V, X7R, +/-10%
10nF
10nF
25Mhz_0F_2x
VDD25Mhz_STB
VDDSATA_STB
SATACLKT_LR
SATACLKC_LR
REF0_2x/FSLC
VDDREF_STB
ICS9LPRS511
ICS9LPRS511
ICS9LPRS511EGLF-T
ICS9LPRS511EGLF-T
GND
GND
GND
SDATA
SCLK
GND
CPUT_LR0
CPUC_LR0
VDDCPU
CPUT_LR1
CPUC_LR1
VDDI/O
GNDA
VDDA_STB
PCIeT_LR8
PCIeC_LR8
PCIeT_LR7
PCIeC_LR7
GND
PCIeT_LR6
PCIeC_LR6
PCIeT_LR5
PCIeC_LR5
64
63
62
61
60
59
58
57
56
55
X1
54
X2
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
3D3V_CLK
3D3V_CLK_REF_A
3D3V_CLK_SATA_25M
3D3V_CLK_SATA_25M
SATA_100M_P_ICH
SATA_100M_N_ICH
ICS_FSBSEL2
3D3V_CLK_REF_A
200M_P_CPU
200M_N_CPU
3D3V_CLK
200M_P_GMCH
3D3V_CLK
3D3V_CLK_REF_A
PE_100M_P_GMCH
PE_100M_N_GMCH
PE_100M_P_ICH
PE_100M_N_ICH
3D3V_CLK_SATA_25M
*
*
*
*
R96 33 +/-5% r0402h4
R96 33 +/-5% r0402h4
*
*
C1054.7uF
C1054.7uF
12
6.3V, X5R, +/-10%
6.3V, X5R, +/-10%
C101
C101
12
4.7uF
4.7uF
6.3V, X5R, +/-10%
6.3V, X5R, +/-10%
C107
C107
C111
C111
10nF
10nF
10nF
10nF
*
*
*
*
25V, X7R, +/-10%
25V, X7R, +/-10%
Dummy
Dummy
25V, X7R, +/-10%
25V, X7R, +/-10%
C155
C155
C140
C140
10nF
10nF
10nF
10nF
*
*
*
*
25V, X7R, +/-10%
25V, X7R, +/-10%
CK_SATA_100M_P_ICH 26
CK_SATA_100M_N_ICH 26
CK_14M_ICH 25
SMB_DATA_MAIN 20,22,36
SMB_CLK_MAIN 20,22,36
CK_200M_P_CPU 14
CK_200M_N_CPU 14
CK_200M_P_GMCH 16
CK_PE_100M_P_GMCH 16
CK_PE_100M_N_GMCH 16
CK_PE_100M_P_ICH 25
CK_PE_100M_N_ICH 25
25V, X7R, +/-10%
25V, X7R, +/-10%
?
*
*
X2
X2
1 2
C102
C102
XTAL-14.318MHz
XTAL-14.318MHz
27pF
27pF
+/-5%
+/-5%
c0402h6
c0402h6
C103
C103
27pF
27pF
*
*
+/-5%
+/-5%
c0402h6
c0402h6
3D3V_CLK
R124
R124
*
*
8.2K
8.2K
+/-5%
+/-5%
r0402h4
B B
CK_33M_PCI1
CK_48M_SIO
CK_48M_ICH
CK_33M_SIO
CK_33M_ICH
50V, NPO, +/-5%
50V, NPO, +/-5%
C144
C144
10pF
10pF
*
*
Dummy
Dummy
A A
5
EMC
50V, NPO, +/-5%
50V, NPO, +/-5%
C152
C152
C154
C154
22pF
22pF
10pF
10pF
*
*
*
*
Dummy
Dummy
50V, NPO, +/-5%
50V, NPO, +/-5%
50V, NPO, +/-5%
50V, NPO, +/-5%
C137
C137
C118
C118
10pF
10pF
10pF
10pF
*
*
*
*
Dummy
Dummy
Dummy
Dummy
50V, NPO, +/-5%
50V, NPO, +/-5%
50V, NPO, +/-5%
50V, NPO, +/-5%
C114
C114
10pF
10pF
*
*
Dummy
Dummy
4
CK_14M_ICH
R422 470 +/-5%
R422 470 +/-5%
*
*
r0402h4@NOOC
r0402h4@NOOC
R135 2.2K +/-5% r0402h4
R135 2.2K +/-5% r0402h4
*
*
@OC1600
@OC1600
r0402h4
ICS_FSBSEL0
ICS_FSBSEL2
FSB_VTT
VRMPWRGD
R1222.2K +/-5% r0402h4
R1222.2K +/-5% r0402h4
*
*
R1032.2K +/-5% r0402h4
R1032.2K +/-5% r0402h4
*
*
R417 470 +/-5%
R417 470 +/-5%
*
*
R418 470 +/-5%
R418 470 +/-5%
*
*
#R422#R135
#R422#R135
R419 470 +/-5%
R419 470 +/-5%
*
*
#R420#R421
#R420#R421
3
VRMPWRGD 10,14,25
Reserved
Reserved
FSBSEL0
FSBSEL1
FSBSEL2
FSBSEL0
FSBSEL2
From CPU
R421 470 +/-5%
R421 470 +/-5%
*
*
@NOOC
@NOOC
r0402h4
r0402h4
R420
R420
*
*
r0402h4@OC1600
r0402h4@OC1600
FSBSEL0 14,16
FSBSEL1 14,16
FSBSEL2 14,16
+/-1%
+/-1%
1K
1K
FSB SELECT
FSBSEL2
FSBSEL1 FSBSEL0
1 1 0 400MHz
100
000
001
FSBSEL2
B
Dummy
Dummy
2
100
+/-5%
+/-5%
r0402h4
r0402h4
R120 8.2K
R120 8.2K
Dummy
Dummy
*
*
Q27
Q27
MMBT3904-7-F
MMBT3904-7-F
E C
Host Clock
Frequency
333MHz
266MHz
200MHz
133MHz
*
*
ICS_FSBSEL1FSBSEL1
R105
R105
2.2K
2.2K
+/-5%
+/-5%
BSEL1 16
FOXCONN PCEG
FOXCONN PCEG
Title
Title
Title
CK505 Clock Gen
CK505 Clock Gen
CK505 Clock Gen
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Date: Sheet
Date: Sheet
Date: Sheet
FOXCONN PCEG
G31M05
G31M05
G31M05
1
839Thursday, February 21, 2008
839Thursday, February 21, 2008
839Thursday, February 21, 2008
of
of
of
AC
AC
AC
5
4
3
2
1
5V_SYS 5V_SYS
www.sp860.com QQ:453100829
5V_SB
R359
R359
*
*
4.7K
4.7K
+/-5%
*
*
Dummy
Dummy
R375
R375
*
*
10K
10K
+/-5%
+/-5%
C469
C469
220pF
220pF
*
*
50V, NPO, +/-5%
50V, NPO, +/-5%
Dummy
Dummy
+/-5%
r0402h4
r0402h4
C446
C446
0.1uF
0.1uF
16V, Y5V, +80%/-20%
16V, Y5V, +80%/-20%
FP1
FP1
1 2
3
5
7 8
9
X
X
Header_2X5_K10
Header_2X5_K10
D D
PS_ONJ12,35
Del R32, R33, Q3
5V_SYS
C C
HDD_LEDJ26
HDD_LEDJ
ICH_SYS_RSTJ8,14,25
*
*
3D3V_SB
R374
R374
330
330
+-5%
+-5%
C468
C468
220pF
220pF
50V, NPO, +/-5%
50V, NPO, +/-5%
Dummy
Dummy
Front Panel Switch/LED
HD_LED+ 1 2 Power
HD_LED- 3 4 Power LED(Green)
B B
GND 5 6 Power button
Reset button 7 8 Power
NC 9 10 Key
3D3V_SYS 3D3V_SYS-12V_SYS 12V_SYS
4
6
5V_SYS
13
14
15
16
17
18
19
20
21
22
23
24
+3.3V3
-12V
GND4
PSON
GND5
GND6
GND7
RSVD
+5V3
+5V4
+5V5
GND8
5V_SYS
*
*
+3.3V1
+3.3V2
PWR0K
+5V_AUX
+12V_1
+12V_2
+3.3V4
HM1512E-EP1
HM1512E-EP1
R370
R370
330
330
+-5%
+-5%
C461
C461
220pF
220pF
Dummy
Dummy
MMBT3904-7-F
MMBT3904-7-F
PWR1
PWR1
GND1
+5V1
GND2
+5V2
GND3
5V_SB
*
*
*
*
1
2
3
4
5
6
7
8
9
10
11
12
R371
R371
4.7K
4.7K
+/-5%
+/-5%
r0402h4
r0402h4
C462
C462
220pF
220pF
Dummy
Dummy
5V_SYS
R97
R97
33 +/-5%
33 +/-5%
Q34
Q34
R369 1K
R369 1K
B
+/-1% r0402h4
+/-1% r0402h4
E C
5V_SB
*
*
C126
C126
12
10nF
10nF
*
*
25V, X7R, +/-10%
25V, X7R, +/-10%
TBD
3D3V_SYS
*
*
Reserved
Reserved
Change to 5% or not
R368
R368
*
*
10K
10K
+/-5%
+/-5%
r0402h4
r0402h4
Reserved
Reserved
C450
C450
0.1uF
0.1uF
*
*
16V, Y5V, +80%/-20%
16V, Y5V, +80%/-20%
Dummy
Dummy
PBTNJ_SIO 35
S1_LED 35
PWRG_ATX
PWRG_ATX 13,35
C314
C314
0.1uF
0.1uF
*
*
Dummy
Dummy
-12V_SYS 12V_SYS
3D3V_SYS
*
*
5V_SB
*
*
*
*
Dummy
Dummy
16V, Y5V, +80%/-20%
16V, Y5V, +80%/-20%
*
*
C445
C445
0.1uF
0.1uF
1 2
25V, X7R, +/-10%
25V, X7R, +/-10%
3D3V_SYS
C456
C456
0.1uF
0.1uF
16V, Y5V, +80%/-20%
16V, Y5V, +80%/-20%
C451
C451
0.1uF
0.1uF
16V, Y5V, +80%/-20%
16V, Y5V, +80%/-20%
5V_SYS
C317
C317
0.1uF
0.1uF
16V, Y5V, +80%/-20%
16V, Y5V, +80%/-20%
12
*
*
C448
C448
0.1uF
0.1uF
C145
C145
0.1uF
0.1uF
*
*
Dummy
Dummy
1D25V_MCH
5V_SB
C98
C98
0.1uF
0.1uF
*
*
16V, Y5V, +80%/-20%
16V, Y5V, +80%/-20%
Dummy
Dummy
C447
C447
0.1uF
0.1uF
*
*
12V_SYS
12
*
*
Dummy
Dummy
25V, X7R, +/-10%
25V, X7R, +/-10%
3D3V_SYS
*
*
Dummy
Dummy
16V, Y5V, +80%/-20%
16V, Y5V, +80%/-20%
*
*
C449
C449
0.1uF
0.1uF
C169
C169
0.1uF
0.1uF
C457
C457
0.1uF
0.1uF
5V_SYS
*
*
16V, Y5V, +80%/-20%
16V, Y5V, +80%/-20%
25V, X7R, +/-10%
25V, X7R, +/-10%
16V, Y5V, +80%/-20%
16V, Y5V, +80%/-20%
16V, Y5V, +80%/-20%
16V, Y5V, +80%/-20%
C80
C80
0.1uF
0.1uF
16V, Y5V, +80%/-20%
16V, Y5V, +80%/-20%
SPEAKER HEADER
SPEAKER
SPEAKER
1
5V_SYS
5V_SYS
R348
R348
*
*
4.7K
4.7K
Confirm must use or not
+/-5%
+/-5%
r0402h4
r0402h4
D44
D44
A A
5
SPKR25
SIO_BEEP35
1
2
BAT54C
BAT54C
3
4
RN39
RN39
*
*
1
3
5
7 8
100 Ohm
100 Ohm
+/-5%
+/-5%
8p4r0603h7
8p4r0603h7
R358 2.2K
R358 2.2K
*
*
+/-5% r0402h4
+/-5% r0402h4
2
4
6
Q30
Q30
B
MMBT3904-7-F
MMBT3904-7-F
E C
*
*
Dummy
Dummy
1
3
3
4
4
Header_1X4_K2
Header_1X4_K2
Reserved
Reserved
Dummy
Dummy
+
+
+
-
-
-
C442
C442
0.1uF
0.1uF
16V, Y5V, +80%/-20%
16V, Y5V, +80%/-20%
3
BUZ
BUZ
BUZZER
BUZZER
Buzzer
Buzzer
FOXCONN PCEG
FOXCONN PCEG
FOXCONN PCEG
Title
Title
Title
Power/MISC Connectors
Power/MISC Connectors
Power/MISC Connectors
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Date: Sheet
Date: Sheet
2
Date: Sheet
G31M05
G31M05
G31M05
939Saturday, February 23, 2008
939Saturday, February 23, 2008
939Saturday, February 23, 2008
of
of
1
of
ACustom
ACustom
ACustom
5
4
3
2
1
www.sp860.com QQ:453100829
50V, X7R, +/-10%
22K
22K
+/-1%
+/-1%
C248
C248
1nF
1nF
25V, NPO, +/-5%
25V, NPO, +/-5%
LS4148-F
LS4148-F
6
26
FB
COMP
VCC12
RT8841
RT8841
OFS7IMAX
FBRTN
2
*
*
R193
R193
0
0
+/-5%
+/-5%
FBRTN
C285
C285
12
10nF
10nF
*
*
Dummy
Dummy
50V, X7R, +/-10%
R199
R199
D33
D33
C A
Dummy
Dummy
Boot1
30
BOOT1
GND
GND
9
C251
C251
25V, NPO, +/-5%
25V, NPO, +/-5%
1nF
1nF
*
*
C262
C262
*
*
2.2nF
2.2nF
UG1
29
UGATE1
RT
8
R189
R189
*
*
39K
39K
+/-5%
+/-5%
R183
R183
*
*
9.1K
9.1K
+/-1%
+/-1%
R214
R214
+/-1%
+/-1%
100 Ohm
100 Ohm
D D
*
*
RT2
RT2
C236
C236
Dummy
Dummy
T
T
10K
10K
1nF
1nF
*
*
+/-1%
+/-1%
R179
R179
Dummy
Dummy
1K
1K
+/-1%
25V, NPO, +/-5%
25V, NPO, +/-5%
50V, X7R, +/-10%
50V, X7R, +/-10%
33
34
35
36
37
38
39
40
1
32
31
C254
C254
1uF
1uF
+/-10%
+/-10%
5VCC
C280
C280
22nF
22nF
VID 7
VID 6
VID 5
VID 4
VID 3
VID 2
VID 1
VID 0
VIDSEL
EN/VTT
PWRGD
41
GND2
+/-1%
*
*
3
SS/EN
*
*
4
ADJ
VCC5
19
*
*
*
*
Dummy
Dummy
R205
R205
200 Ohm
200 Ohm
+/-1%
+/-1%
R208
R208
1.6K
1.6K
+/-1%
+/-1%
5
R192
R192
120K
120K
+/-1%
+/-1%
Dummy
Dummy
*
*
25V, X7R, +/-10%
25V, X7R, +/-10%
C281
C281
1nF
1nF
*
*
25V, NPO, +/-5%
25V, NPO, +/-5%
C273
C273
1nF
1nF
*
*
25V, NPO, +/-5%
25V, NPO, +/-5%
FBRTN
C C
B B
PVID735
PVID635
PVID535
PVID435
PVID335
PVID235
PVID135
PVID035
VID_SELECT:VR10.1 connect GND; VR11 connect VTT
VID_SELECT14,35
VRM_EN11
VRMPWRGD8,14,25
VRM_EN
*
*
C252
C252
Dummy
Dummy
*
*
16V, NPO, +/-5%
16V, NPO, +/-5%
2.2nF
2.2nF
C255
C255
*
*
3.3nF
3.3nF
5VCC
LS4148-F
LS4148-F
C261
C261
0.1uF
0.1uF
*
*
25V, X7R, +/-10%
25V, X7R, +/-10%
50V, X7R, +/-10%
50V, X7R, +/-10%
Phase1
LG1
28
27
LGATE1
PHASE1
ISP411ISN4
12
5VCC
VSS_SENSE 14
Dummy
Dummy
Dummy
Dummy
C A
Boot2
22
BOOT2
ISN3
13
R220
R220
+/-1%
+/-1%
R197
R197
1K
1K
+/-1%
+/-1%
1K
1K
D34
D34
ISP3
14
*
*
C244
C244
2.2nF
2.2nF
50V, X7R, +/-10%
50V, X7R, +/-10%
Dummy
Dummy
U10
U10
UGATE2
PHASE2
LGATE2
PWM3
PWM 4
GND1
ISP1
ISN1
ISP2
ISN2
RT8841PQW
RT8841PQW
R215
R215
*
*
C292
C292
R219
R219
1.3K
1.3K
*
*
+/-1%
+/-1%
*
*
470pF
470pF
0
0
50V, NPO, +/-5%
50V, NPO, +/-5%
+/-5%
+/-5%
25V, X7R, +/-10%
25V, X7R, +/-10%
R200 2.2 +/-5%R200 2.2+/-5%
C260
C260
1uF
1uF
*
*
+/-10%
+/-10%
23
Phase2
24
25
21
20
10
R185 0 +/-5%
R185 0 +/-5%
18
R186 620
R186 620
17
+/-5%
+/-5%
R188 0 +/-5%
R188 0 +/-5%
15
R187 620
R187 620
16
+/-5%
+/-5%
Changelist------10/12 by power
change R381 1.2Kohm to 1.6Kohm
chagne R411 402Kohm to 120Kohm
change R245 30Kohm to 43Kohm
change R246 3.3Kohm to 6.2Kohm
Changelist------11/05by power
change R181 43K to 39K
chagne R176 6.2K to 9.1K
*
*
C286
C286
1 2
10nF
10nF
FBRTN
Dummy
Dummy
12V_VRM
UG2
LG2
ISP1
*
*
*
*
*
*
*
*
*
*
C234
C234
Dummy
Dummy
ISP2
0.1uF
0.1uF
1 2
16V, X7R, +/-10%
16V, X7R, +/-10%
C241
C241
12
0.1uF
0.1uF
*
*
16V, X7R, +/-10%
16V, X7R, +/-10%
Dummy
Dummy
R218
R218
0
0
+/-5%
+/-5%
VCCP
VCCP
R226 100 Ohm+/-1%
R226 100 Ohm+/-1%
*
*
VCCP
*
*
C291
C291
*
*
16V, X7R, +/-10%
16V, X7R, +/-10%
Dummy
Dummy
0.1uF
0.1uF
1 2
Boot1
R211 2.2 +/-5%R211 2.2+/-5%
UG1
Phase1
LG1
Boot2
R190 2.2 +/-5%R190 2.2+/-5%
UG2
Phase2
LG2
C277
C277
0.22uF 25V, X7R, +/-10%
0.22uF 25V, X7R, +/-10%
1 2
*
*
C266
C266
0.22uF 25V, X7R, +/-10%
0.22uF 25V, X7R, +/-10%
1 2
*
*
VCC_SENSE 14
R51
R51
0
0
+/-5%
+/-5%
R114
R114
0
0
+/-5%
+/-5%
VIN
Q5
C94
AOD452Q5AOD452
Q8
AOD472Q8AOD472
Q9
AOD452Q9AOD452
Q12
Q12
AOD472
AOD472
*
*
G
*
*
G
C94
12
4.7uF
4.7uF
25V, Y5V, +80%/-20%
25V, Y5V, +80%/-20%
DS
Q7
AOD472Q7AOD472
C106
C106
12
4.7uF
4.7uF
25V, Y5V, +80%/-20%
25V, Y5V, +80%/-20%
DS
Q15
Q15
AOD472
AOD472
12
C78
C78
*
*
1nF
1nF
50V, X7R, +/-10%
50V, X7R, +/-10%
R49
R49
2.2
2.2
+/-5%
+/-5%
12
C192
C192
*
*
1nF
1nF
50V, X7R, +/-10%
50V, X7R, +/-10%
R161
R161
2.2
2.2
+/-5%
+/-5%
R181 6.2k Ohm+/-1%R181 6.2k Ohm+/-1%
L16 Choke 400nH
L16 Choke 400nH
R182 6.2k Ohm+/-1%R182 6.2k Ohm+/-1%
L25 Choke 400nH
L25 Choke 400nH
ISP1
C246
C246
0.1uF
0.1uF
*
*
25V, X7R, +/-10%
25V, X7R, +/-10%
12
*
*
ISP2
C247
C247
0.1uF
0.1uF
*
*
25V, X7R, +/-10%
25V, X7R, +/-10%
12
*
*
VCCP
DS
G
*
*
R58
R58
10K
10K
+/-5%
+/-5%
DS
G
VIN
DS
G
*
*
R123
R123
10K
10K
+/-5%
+/-5%
DS
G
A A
FOXCONN PCEG
FOXCONN PCEG
Title
Title
Title
Voltage Regulator Down 11
Voltage Regulator Down 11
Voltage Regulator Down 11
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Date: Sheet
Date: Sheet
5
4
3
2
Date: Sheet
FOXCONN PCEG
G31M05
G31M05
G31M05
1
10 39Thursday, February 21, 2008
10 39Thursday, February 21, 2008
10 39Thursday, February 21, 2008
AC
AC
AC
of
of
of
5
4
3
2
1
www.sp860.com QQ:453100829
VCCP
D D
12V_VRM
2
4
PWR2
PWR2
Header_2X2
Header_2X2
1
3
C C
VTT_OUT_RIGHT
BOM need update
100K
Dummy
Dummy
*
*
C311
C311
1 2
*
*
2.2uF
2.2uF
+/-5%
+/-5%
100K
R248
R248
B B
Input LC circuit
L11
L11
1.2uH@100KHz
1.2uH@100KHz
*
*
C318
C318
12
0.1uF
0.1uF
*
*
16V, Y5V, +80%/-20%
16V, Y5V, +80%/-20%
Dummy
Dummy
R247
R247
4.7K
4.7K
+/-5%
+/-5%
B
*
*
5V_SB
*
*
E C
EC26
EC26
1000uF
1000uF
+/-20%
+/-20%
R262
R262
20K
20K
+/-1%
+/-1%
Q20
Q20
MMBT3904-7-F
MMBT3904-7-F
*
*
EC21
EC21
1000uF
1000uF
+/-20%
+/-20%
VTT_OUT_RIGHT
12V_VRM
*
*
R245
R245
680
680
*
*
+/-5%
+/-5%
R258
R258
*
*
10K
10K
Dummy
Dummy
+/-5%
+/-5%
EC8
EC8
1000uF
1000uF
+/-20%
+/-20%
Q18
Q18
2N7002
2N7002
VTT_OUT_RIGHT
R243
R243
680
680
Dummy
Dummy
+/-5%
+/-5%
VIN
*
*
EC9
EC9
1000uF
1000uF
+/-20%
+/-20%
12
CP9
CP9
X_COPPER
X_COPPER
VRM_EN
VTT_PWRGD 14
VRM_EN 10
C190
C190
10uF
10uF
*
*
6.3V, X5R, +/-10%
6.3V, X5R, +/-10%
Dummy
Dummy
C203
C203
10uF
10uF
*
*
6.3V, X5R, +/-10%
6.3V, X5R, +/-10%
Dummy
Dummy
*
*
*
*
Dummy
Dummy
C195
C195
10uF
10uF
*
*
6.3V, X5R, +/-10%
6.3V, X5R, +/-10%
Dummy
Dummy
C197
C197
10uF
10uF
*
*
6.3V, X5R, +/-10%
6.3V, X5R, +/-10%
EC32
EC32
680uF
680uF
4V,+/-20%
4V,+/-20%
EC34
EC34
680uF
680uF
4V,+/-20%
4V,+/-20%
*
*
Dummy
Dummy
*
*
*
*
EC31
EC31
680uF
680uF
4V,+/-20%
4V,+/-20%
C204
C204
10uF
10uF
6.3V, X5R, +/-10%
6.3V, X5R, +/-10%
C196
C196
10uF
10uF
6.3V, X5R, +/-10%
6.3V, X5R, +/-10%
Dummy
Dummy
DEL EC19, EC17,EC42
EC17
EC17
680uF
680uF
*
*
4V,+/-20%
4V,+/-20%
EC15
EC15
680uF
680uF
*
*
4V,+/-20%
4V,+/-20%
*
*
C208
C208
10uF
10uF
*
*
6.3V, X5R, +/-10%
6.3V, X5R, +/-10%
Dummy
Dummy
C191
C191
10uF
10uF
*
*
6.3V, X5R, +/-10%
6.3V, X5R, +/-10%
EC18
EC18
680uF
680uF
*
*
4V,+/-20%
4V,+/-20%
EC16
EC16
680uF
680uF
*
*
4V,+/-20%
4V,+/-20%
TC2
TC2
100uF
100uF
2V,+30/-20%
2V,+30/-20%
Dummy
Dummy
C175
C175
10uF
10uF
*
*
6.3V, X5R, +/-10%
6.3V, X5R, +/-10%
C205
C205
10uF
10uF
*
*
6.3V, X5R, +/-10%
6.3V, X5R, +/-10%
*
*
EC28
EC28
680uF
680uF
*
*
4V,+/-20%
4V,+/-20%
TC1
TC1
100uF
100uF
2V,+30/-20%
2V,+30/-20%
Dummy
Dummy
C176
C176
10uF
10uF
*
*
6.3V, X5R, +/-10%
6.3V, X5R, +/-10%
C177
C177
10uF
10uF
*
*
6.3V, X5R, +/-10%
6.3V, X5R, +/-10%
C312
Dummy
Dummy
Q19
Q19
2N7002
2N7002
A A
5
4
C312
0.1uF
0.1uF
*
*
Dummy
Dummy
R246
R246
*
*
4.7K
4.7K
Dummy
Dummy
+/-5%
+/-5%
C216
C217
C210
C210
*
*
10uF
10uF
6.3V, X5R, +/-10%
6.3V, X5R, +/-10%
3
C189
C189
10uF
10uF
*
*
6.3V, X5R, +/-10%
6.3V, X5R, +/-10%
Dummy
Dummy
C209
C209
10uF
10uF
*
*
6.3V, X5R, +/-10%
6.3V, X5R, +/-10%
Dummy
Dummy
2
C217
10uF
10uF
*
*
6.3V, X5R, +/-10%
6.3V, X5R, +/-10%
Title
Title
Title
OUTPUT CAP
OUTPUT CAP
OUTPUT CAP
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Date: Sheet
Date: Sheet
Date: Sheet
C216
10uF
10uF
*
*
6.3V, X5R, +/-10%
6.3V, X5R, +/-10%
Dummy
Dummy
FOXCONN PCEG
FOXCONN PCEG
FOXCONN PCEG
G31M05
G31M05
G31M05
C215
C215
10uF
10uF
*
*
6.3V, X5R, +/-10%
6.3V, X5R, +/-10%
Dummy
Dummy
1
ACustom
ACustom
ACustom
11 39Thursday, February 21, 2008
11 39Thursday, February 21, 2008
11 39Thursday, February 21, 2008
of
of
of
Intel design guide (333):
3.3V SUPPLY must ramp up before VCC (GMCH Core power
VCC (GMCH Core power ) must rampdown before the 3.3V supply
5
www.sp860.com QQ:453100829
R166 10
R166 10
*
12V_SYS
R169
R169
Open
14.3K
D D
Dummy
PS_ONJ9,35
C C
Dummy
L
Open
Open
Q37
Q37
2N7002
2N7002
14.3K
+/-1%
+/-1%
Rocset
*
+/-5%
+/-5%
C202
C202
1uF
1uF
+/-10%
+/-10%
*
*
7
COMP/OCSET
6
FB
R172
R172
APW7120KE-TRL
APW7120KE-TRL
*
*
200
200
+/-1%
+/-1%
r0402h4
r0402h4
VOUT= 0.8V(1+R638 / R658)
R638,R658 must less than 1k
R167 115 Ohm +/-1% r0402h4
R167 115 Ohm +/-1% r0402h4
R168
R168
*
*
220
220
+/-1%
+/-1%
Dummy
Dummy
4
125V_PHASE
G
G
12V_SYS
*
*
L28
L28
1uH@1KHz
1uH@1KHz
DS
Q16
Q16
AOD452
AOD452
125V_PHASE
DS
Q17
Q17
AOD472
AOD472
close to Q61 Drain
*
*
R194
R194
2.2
2.2
+/-5%
+/-5%
C269
C269
12
2.2nF
2.2nF
*
*
50V, X7R, +/-10%
50V, X7R, +/-10%
Pull FB trace out after Cout
C213
D32
D32
CA
LS4148-F
LS4148-F
5
U9
U9
1
BOOT
VCC
2
UGATE
8
PHASE
4
LGATE
GND
3
*
*
C201
C201
*
*
18nF
18nF
50V, Y5V, +80%/-20%
50V, Y5V, +80%/-20%
Dummy
Dummy
C213
1uF
1uF
+/-10%
+/-10%
*
*
R175
R175
2.2
2.2
+/-5%
+/-5%
Near MOSFET
1D25V FOR CHIP
C219
C219
0.1uF
0.1uF
25V, X7R, +/-10%
25V, X7R, +/-10%
L26
L26
*
*
2.5uH@100KHz
2.5uH@100KHz
3
EC33
EC33
330uF
330uF
*
*
+/-20%
+/-20%
Need to change to RUBYCON 16MBZ470MEFC8X11.5
EC37
EC37
C321
C321
1000uF
1000uF
0.1uF
0.1uF
*
*
*
*
+/-20%
+/-20%
16V, Y5V, +80%/-20%
16V, Y5V, +80%/-20%
EC36
EC36
1000uF
1000uF
*
*
+/-20%
+/-20%
*
*
12
1D25V_MCH
C279
C279
10uF
10uF
10V, Y5V, +80%/-20%
10V, Y5V, +80%/-20%
C222
C222
12
4.7uF
4.7uF
*
*
25V, Y5V, +80%/-20%
25V, Y5V, +80%/-20%
2
1D25V_MCH
12
6.3V, Y5V, +80%/-20%
6.3V, Y5V, +80%/-20%
12
12
C2871uF
C2871uF
C2322.2uF
C2322.2uF
*
*
*
*
*
*
10V, Y5V, +80%/-20%
10V, Y5V, +80%/-20%
6.3V, Y5V, +80%/-20%
6.3V, Y5V, +80%/-20%
12
12
C2142.2uF
C2142.2uF
C2532.2uF
C2532.2uF
*
*
*
*
6.3V, Y5V, +80%/-20%
6.3V, Y5V, +80%/-20%
1
12
C2261uF
C2261uF
C2251uF
C2251uF
*
*
10V, Y5V, +80%/-20%
10V, Y5V, +80%/-20%
10V, Y5V, +80%/-20%
10V, Y5V, +80%/-20%
1D5V_FB
3
2
12V_SYS
411
+
+
-
-
12
C431
C431
*
*
0.1uF
0.1uF
25V, X7R, +/-10%
25V, X7R, +/-10%
U14A
U14A
1
LM324DR2G
LM324DR2G
Can change to 0402 or not
R355
R355
1K
1K
*
*
+/-5%
+/-5%
Dummy
Dummy
*
*
1D8V_STR
50 mils
G
R354
R354
1K
1K
+/-5%
+/-5%
DS
Q24
Q24
AP15N03H
AP15N03H
*
*
EC41
EC41
1000uF
1000uF
+/-20%
+/-20%
1D5V_CORE
*
*
1A
50 mils
C337
C337
0.1uF
0.1uF
16V, Y5V, +80%/-20%
16V, Y5V, +80%/-20%
3D3V_SB
R343
R343
*
*
1.8KOhm
1.8KOhm
+/-1%
+/-1%
1D5V_REF
@1.5V
C441
C441
R347
R347
*
*
0.1uF
0.1uF
1.5KOhm
1.5KOhm
*
*
16V, Y5V, +80%/-20%
16V, Y5V, +80%/-20%
+/-1%
+/-1%
B B
12V_SYS
U14D
U14D
411
12
+
+
14
13
-
-
LM324DR2G
LM324DR2G
Check to dummy or not
1D5V_SYS
3D3V_SB
1D05V_FB
12V_SYS
U14B
U14B
411
5
+
+
7
6
-
-
LM324DR2G
LM324DR2G
Can change to 0402 or not
R325
R325
1K
1K
*
*
+/-5%
+/-5%
2
FSB_VTT
R317
R317
*
*
1K
1K
+/-5%
+/-5%
VTT_SEL
Dummy
VTT_SEL14
A A
Dummy
r0402h4
r0402h4
5
1D5V_CORE
*
*
*
*
3D3V_SB
R318
R318
*
*
1K
1K
+/-5%
+/-5%
Reserved
Reserved
r0402h4
r0402h4
R319
R319
470
470
+/-5%
+/-5%
2N7002
2N7002
Q26
Q26
B
MMBT3904-7-F
MMBT3904-7-F
C401
C401
E C
1uF
1uF
10V, Y5V, +80%/-20%
10V, Y5V, +80%/-20%
VTT_SEL
Q39
Q39
3D3V_SB
R352
R352
*
*
21KOhm
21KOhm
R322
R322
+/-1%
+/-1%
*
*
8.2K
8.2K
+/-1%
+/-1%
@1.2V
R346
R346
*
*
12KOhm
12KOhm
+/-1%
+/-1%
FSB_VTT
1.8V
C430
C430
1uF
1uF
*
*
10V, Y5V, +80%/-20%
10V, Y5V, +80%/-20%
FSB_VTT_FB
R324
R324
*
1D8V_STR
12V_SYS
U14C
U14C
411
10
+
+
8
9
-
-
LM324DR2G
LM324DR2G
R320
R320
1K
1K
*
*
+/-5%
+/-5%
4
50 mils
G
R321
R321
1K
1K
Dummy
Dummy
*
*
+/-5%
+/-5%
Can change to 0402 or not
DS
Q11
Q11
AP15N03H
AP15N03H
EC23
EC23
1000uF
1000uF
*
*
+/-20%
+/-20%
FSB_VTT FSB_VTT
C115
C115
0.1uF
0.1uF
*
*
16V, Y5V, +80%/-20%
16V, Y5V, +80%/-20%
Dummy
Dummy
FSB_VTT
C142
C142
10uF
10uF
*
*
*
*
Dummy
Dummy
6.3V, Y5V, +80%/-20%
6.3V, Y5V, +80%/-20%
*
*
Dummy
Dummy
1D5V_CORE
CA
D40
D40
Dummy
Dummy
LS4148-F
LS4148-F
50 mils
6.3A
C148
C148
0.1uF
0.1uF
16V, Y5V, +80%/-20%
16V, Y5V, +80%/-20%
C116
C116
0.1uF
0.1uF
16V, Y5V, +80%/-20%
16V, Y5V, +80%/-20%
3
*
2.2KOhm
2.2KOhm
+/-1%
+/-1%
@1.05V
R342
R342
C422
C422
*
*
0.1uF
0.1uF
*
*
+/-1%1K
+/-1%1K
16V, Y5V, +80%/-20%
16V, Y5V, +80%/-20%
1D05V_SYS
1.8V
Dummy
Dummy
*
*
1D5V_CORE
50 mils
DS
Q22
Q22
G
AP15N03H
AP15N03H
R323
R323
1K
1K
+/-5%
+/-5%
EC42
EC42
1000uF
1000uF
*
*
+/-20%
+/-20%
Title
Title
Title
1D25V 1D5V FSB
1D25V 1D5V FSB
1D25V 1D5V FSB
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Date: Sheet
Date: Sheet
Date: Sheet
1D05V_SYS
1A
50 mils
C404
C404
0.1uF
0.1uF
*
*
16V, Y5V, +80%/-20%
16V, Y5V, +80%/-20%
Dummy
Dummy
Need to Check Change to Dummy
FOXCONN PCEG
FOXCONN PCEG
FOXCONN PCEG
G31M05
G31M05
G31M05
1
AC
AC
12 39Saturday, February 23, 2008
12 39Saturday, February 23, 2008
12 39Saturday, February 23, 2008
AC
of
of
of
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