Gigabyte I946F-Rev-1.0-HW-SCH-0705 Schematic Schematic
5
4
3
2
1
PAGE
D D
C C
B B
A A
TITLE
01
TOC / SCH CHANGES
02
BLOCK DIAGRAM
03
CLOCKS DIAGRAM
04
POWER DISTRIBUTION DIAGRAM
05
POWER FLOW DIAGRAM
06
POWER GOOD DIAGRAM
07
POWER SEQUENCE DIAGRAM
RESET DIAGRAM
08
09
CLOCK GEN - CK410_LP
TEMP SENSOR
10
LEO for TPM
11
P4 - LGA775 Signals 1
12
P4 - LGA775 Signals 2
13
P4 - LGA775 Power 1
14
MCH-CPU FSB Interface
15
MCH-DDR Memory Channel A
16
17
MCH-DDR Memory Channel B
MCH-PCI-E x16/GRAPHICS INTERFACE
18
MCH-VGA/MISC
19
MCH-Power / Ground
20
21
MCH-Power Decoupling / Filter
DDR2 CHA DIMM 1
22
23
DDR2 CHA DIMM 2
24
DDR2 CHB DIMM 1
25
DDR2 CHB DIMM 2
26
ICH7_1
ICH7_2
27
28
ICH7_3 & 4
Blank
29
USB POWER
30
31
AUDIO ADI1986A
32
Blank
33
SATA / FDD / IDE
USB 2.0 Connector
34
35
PCI SLOT 1
36
PCI SLOT 2
37
PCIE_X1
38
PCIE_x16
SIO ITE8718F
39
40
SMBus Switch & Bleed-off
EMI CAP
41
42
SPI EEPROM
43
MNT HOLES
44
Blank
45
VGA Port
KBD-MOUSE & LPT & COM1
46
47
+3_3V_AUX & +3_3V_DAC
48
+3_3V_DUAL / +5V_DUAL
+1_25V & +1_05V
49
50
VCC_DDR & VTT
51
POWER INPUT
VCCP_VTT & +1_5V
52
53
LED CIRCUIT & FRONT PANEL
54
Chassis/CPU/PS Fan Headers
55
Clear Password Jumper&Buzzer
VRD Control
56
VRD Output Drive
57
58
BCM5787&BCM5906 LAN
59
FWH ROM
60
Change List
I946F Rev. 1.0
FOXCONN CONFIDENTIAL
DO NOT DISTRIBUTE
AVL1: COMPEQ
AVL2: TOPSEARCH
Hon Hai Precision Industry Co. Ltd.
Hon Hai Precision Industry Co. Ltd.
All Resistor Sizes are 0402 package size, 5% Unless Otherwise Specified.
All Resistor Values are Expressed in Ohms Unless Otherwise Specified
All Capacitor Values are Expressed in Farads Unless Otherwise Specified
All SMT Capacitor Sizes are 0603 package size, Y5V Unless Otherwise Specified
5
4
3
2
Foxconn eMS Inc.
Foxconn eMS Inc.
Foxconn eMS Inc.
8807 Fallbrook Drive
8807 Fallbrook Drive
8807 Fallbrook Drive
Houston, Texas 77064
Houston, Texas 77064
Houston, Texas 77064
Title
Title
Title
TOC / SCH CHANGES
TOC / SCH CHANGES
TOC / SCH CHANGES
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Page Modified:
Page Modified:
Page Modified:
I946F
I946F
I946F
Wednesday, July 05, 2006 09:49:48
Wednesday, July 05, 2006 09:49:48
Wednesday, July 05, 2006 09:49:48
Hon Hai Precision Industry Co. Ltd.
phone: (281) 668-1668
phone: (281) 668-1668
phone: (281) 668-1668
(UTC/GMT)
(UTC/GMT)
(UTC/GMT)
Sheet of
Sheet of
1
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1.0
1.0
1.0
164
164
164
5
4
3
2
1
3 Phase ADI ADP3198+3110A
(Reserved for 4 Phase)
D D
VRD 11 05A
Prescott/ Smithfield/ Cedar
Mill/ Presler/ Conroe Processor
533/800 MHz FSB
Intel
LGA 775 Socket
CK-401_LP CLK-GEN
ICS 9LPRS419
see page 9 for
clock distribution
Channel A DDR-2
GMCH
DDR 533/667
DIMM1
On Board VGA
946GZ only
ADD2 Adapter Card
C C
PCI-E x16
946GZ only
PCI-E x16
946PL only
SDVO
PCI-E x16
Broadwater
946GZ/PL
DMI
DDR 533/667
Channel B DDR-2
DIMM2
PCI 2.3
Slot 1
Back Panel
USB2.0 Port 0
USB2.0 Port 1
USB2.0 Port 2
Front Panel
USB2.0 Port 4
USB2.0 Port 5
USB2.0 Port 6
USB2.0 Port 7
USB 2.0
USB 2.0
PCI Interface
ICH7
Slot 2
USB2.0 Port 3
B B
Keyboard
Mouse
SUPER I/O
ITE 8718F
Floppy
A A
5
4
LPC
SPI
SPI Flash
Memory
SATA II
SATA II
FHW(Reserved)Serial 1 Parallel
3
6 Channel HD Audio Codec
ADI 1986A
2
Giga LAN BCM5787 Default
Boardcom BCM5787 and BCM5906 Co-layout
Serial ATA
Port 1
Port 2
Hon Hai Precision Industry Co. Ltd.
Hon Hai Precision Industry Co. Ltd.
Foxconn eMS Inc.
Foxconn eMS Inc.
Foxconn eMS Inc.
8807 Fallbrook Drive
8807 Fallbrook Drive
8807 Fallbrook Drive
Houston, Texas 77064
Houston, Texas 77064
Houston, Texas 77064
Title
Title
Title
BLOCK DIAGRAM
BLOCK DIAGRAM
BLOCK DIAGRAM
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
C
C
C
Page Modified:
Page Modified:
Page Modified:
I946F
I946F
I946F
Wednesday, July 05, 2006 09:49:49
Wednesday, July 05, 2006 09:49:49
Wednesday, July 05, 2006 09:49:49
Hon Hai Precision Industry Co. Ltd.
phone: (281) 668-1668
phone: (281) 668-1668
phone: (281) 668-1668
(UTC/GMT)
(UTC/GMT)
(UTC/GMT)
1
Sheet of
264
Sheet of
264
Sheet of
264
1.0
1.0
1.0
5
4
3
2
1
MCH(PCIE) Diff Pair
Prescott/Smithfield
Cedar Mill/Presler
D D
Conroe
CPUCLK Diff Pair
DOT Diff Pair
133/200 MHz
Processor
100MHz
96MHz
Intel
946GZ/PL
GMCH
SCMDCLK_A[0..2]/#
DIMM 1
SCMDCLK_B[0..2]/#
DIMM 2
PCICLK 33MHz
CPUCLK Diff Pair
133/200 MHz
CLOCK
CHIP
PCICLK
PCI-E Diff Pair
C C
33MHz
100MHz
PCI 2.3
SLOT 1
SLOT 2
PCI-E x16
SLOT
CK401_LP
PCI-E Diff Pair
ICS 9LPRS419
PCI-E Diff Pair
SATA Diff Pair
56PIN
PCICLK
B B
100MHz
100MHz
100MHz
48MHzUSB
33MHz
PCI-E x1
SLOT
Intel
ICH7
BITCLK
SPI_SCK
Audio
Codec
SPI
14MHzREF
KCLK
48MHz
PCICLK
A A
5
4
3
33MHz MCLK
SMSC
I/O
2
Foxconn eMS Inc.
Foxconn eMS Inc.
Foxconn eMS Inc.
8807 Fallbrook Drive
8807 Fallbrook Drive
8807 Fallbrook Drive
Houston, Texas 77064
Houston, Texas 77064
Houston, Texas 77064
Title
Title
Title
CLOCKS DIAGRAM
CLOCKS DIAGRAM
CLOCKS DIAGRAM
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
B
B
B
Page Modified:
Page Modified:
Page Modified:
I946F
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I946F
Wednesday, July 05, 2006 09:49:49
Wednesday, July 05, 2006 09:49:49
Wednesday, July 05, 2006 09:49:49
Keyboard
Mouse
Hon Hai Precision Industry Co. Ltd.
Hon Hai Precision Industry Co. Ltd.
Hon Hai Precision Industry Co. Ltd.
phone: (281) 668-1668
phone: (281) 668-1668
phone: (281) 668-1668
fax: (281) 668-1515
fax: (281) 668-1515
fax: (281) 668-1515
(UTC/GMT)
(UTC/GMT)
(UTC/GMT)
Sheet of
364
Sheet of
364
Sheet of
1
364
1.0
1.0
1.0
5
4
3
2
1
CPU Core
Regulator
+12V
D D
VCCP
100A 0.5V -
1.6V
4-phase
Switching
VCCP
VCCP
VCCP_VTT
CPU
100A
5.3A
+5V
+12V
+5V
+12V
CLOCK
VCCP_VTT
+3_3V_AUX
+1_5V
+3_3V
+5V_AUX
ON BOARD REG
+5V
C C
AUDIO
AVDD
+3_3V
58.3mA 291.5mW
27.2mA 89.76mW
+3_3V_MCH_VDAC
VTT_DDR
+5V_DUAL
VCC_DDR
1_25VME
1_05V
1_05V
+3_3V
VCCP_VTT
+1_25V
+1_25VME
VCC_DDR
+3_3V
+1_5V
1_05V
VCCP_VTT
+5V_REF
+5V_AUX
+3V_BATT
+3_3V
+3_3VAUX
+3_3V_AUX
INTEL NINEVEH
0.8A 2.64W
135mA 0.4455W
Broadwater
1.3A 1.17W
21.3A 26.625W
3.8A 4.75W
3.98A 7.164W
85.8mA 283.14mW
ICH8
1.964A 2.946W
1.17A 1.2285W
14mA 16.8mW
TBDuA
TBDuA
6uA 18uW (G3)
325mA 1.0725W
153mA 504.9mW
+5V
+12V
+3_3V
+3_3V_AUX
+3V_BATT
+5V_DUAL_USB
+12V
+3_3V_AUX
+5V
B B
+12V
FAN
0.6A 7.2W
S0,S1
VTT_DDR
VCC_DDR
DDR2
1.2A 1.08W
9.4A 16.92W
+5V_DUAL_USB
+3_3V
+5V
+12V
+1.5V
3 SATA PORTS
0.65A 3.25W
0.37A 4.44W
Per Port
0.43A
+3_3V
+3_3V_AUX
+5V
+12V
PCI SLOT X2
7.6A 25.08W
1.5A 4.95W
5A 25W
0.5A 6W
+3_3V
HDD ?G
TBD
TBD
S0
CD ROM
TBD
TBD
S0
FLOPPY
475mA 2.8W
0.25A 3W
S0
SUPER I/O
15mA 49.5mW
20mA 66mW
1uA 3.3uW
PS2 KB/M
2mA 10mW (S3)
350mA 1.75W
(S0,S1)
SERIAL PORT
1mA 12mW
50uA 165uW
PARALLEL PORT
15mA 74mW
S0,S1
USB 8 PORT
0.16A 0.8W(S3)
4A 20W (S0,S1)
SPI EEPROM
30mA 0.1W
A A
TBD
TBD
TBD
POWER
SUPPLY
TBD
TBD
5
+12V
+5V
+3V
+5V_AUX
-12V
1A 3uW
6uA 18uW
4
3.0 Volt
BATTERY
CR2032
220 mAh
VBAT
VccRTC
3
Hon Hai Precision Industry Co. Ltd.
Hon Hai Precision Industry Co. Ltd.
Foxconn eMS Inc.
Foxconn eMS Inc.
Foxconn eMS Inc.
8807 Fallbrook Drive
8807 Fallbrook Drive
8807 Fallbrook Drive
Houston, Texas 77064
Houston, Texas 77064
Houston, Texas 77064
Title
Title
Title
POWER DISTRIBUTION DIAGRAM
POWER DISTRIBUTION DIAGRAM
POWER DISTRIBUTION DIAGRAM
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
B
B
B
Page Modified:
Page Modified:
2
Page Modified:
I946F
I946F
I946F
Wednesday, July 05, 2006 09:49:49
Wednesday, July 05, 2006 09:49:49
Wednesday, July 05, 2006 09:49:49
Hon Hai Precision Industry Co. Ltd.
phone: (281) 668-1668
phone: (281) 668-1668
phone: (281) 668-1668
fax: (281) 668-1515
fax: (281) 668-1515
fax: (281) 668-1515
(UTC/GMT)
(UTC/GMT)
(UTC/GMT)
Sheet of
464
Sheet of
464
Sheet of
1
464
1.0
1.0
1.0
5
4
3
2
1
POWER DELIVERY MAP
ATX 12V POWER Supply
3.3V 12VP5VSB
5V
2A
D D
C C
12V POWER
12V-12V
Power Rail
Switch
ON/OFF
Junction
SwitchingLinear
B B
A A
Hon Hai Precision Industry Co. Ltd.
Hon Hai Precision Industry Co. Ltd.
Foxconn eMS Inc.
Foxconn eMS Inc.
Foxconn eMS Inc.
8807 Fallbrook Drive
8807 Fallbrook Drive
8807 Fallbrook Drive
Houston, Texas 77064
Houston, Texas 77064
Houston, Texas 77064
Title
Title
Title
POWER FLOW DIAGRAM
POWER FLOW DIAGRAM
POWER FLOW DIAGRAM
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Page Modified:
Page Modified:
5
4
3
2
Page Modified:
I946F
I946F
I946F
Wednesday, July 05, 2006 09:49:50
Wednesday, July 05, 2006 09:49:50
Wednesday, July 05, 2006 09:49:50
Hon Hai Precision Industry Co. Ltd.
phone: (281) 668-1668
phone: (281) 668-1668
phone: (281) 668-1668
fax: (281) 668-1515
fax: (281) 668-1515
fax: (281) 668-1515
(UTC/GMT)
(UTC/GMT)
(UTC/GMT)
1
564
564
564
Sheet of
Sheet of
Sheet of
1.0
1.0
1.0
5
4
3
2
1
ATXPWR
D D
PWROK
PWROK_PS
VIN3/ATXPG
4.7K
ITE 8718
PWROK1/GP13
PWRGD_400mS
+3.3V
4.7K
GMCH
PWROK2
PWROK1
+5V
+3.3V
ICH7
PWROK
C C
H_PWRGOOD
CPUPWGD/GPIO49
VRMPWGD
1K
Prescott/Cedar Mill
PROCESSOR
PWRGOOD
Isolation
VTTPWRGD
B B
1K
CIRCUIT
VTT_OUTR
VTT PWRGD CONTROL
CIRCUIT
VCCP_VTT
VTT_PWRGD
PSON#_L
ADP3198
1K
EN
A A
5
4
3
PWRGD
2
VRMPWRGD
Hon Hai Precision Industry Co. Ltd.
Hon Hai Precision Industry Co. Ltd.
Foxconn eMS Inc.
Foxconn eMS Inc.
Foxconn eMS Inc.
8807 Fallbrook Drive
8807 Fallbrook Drive
8807 Fallbrook Drive
Houston, Texas 77064
Houston, Texas 77064
Houston, Texas 77064
Title
Title
Title
POWER GOOD DIAGRAM
POWER GOOD DIAGRAM
POWER GOOD DIAGRAM
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Page Modified:
Page Modified:
Page Modified:
I946F
I946F
I946F
Wednesday, July 05, 2006 09:49:48
Wednesday, July 05, 2006 09:49:48
Wednesday, July 05, 2006 09:49:48
Hon Hai Precision Industry Co. Ltd.
phone: (281) 668-1668
phone: (281) 668-1668
phone: (281) 668-1668
fax: (281) 668-1515
fax: (281) 668-1515
fax: (281) 668-1515
(UTC/GMT)
(UTC/GMT)
1
(UTC/GMT)
664
664
664
Sheet of
Sheet of
Sheet of
1.0
1.0
1.0
5
4
3
2
1
D D
POWER ON SEQUENCE DIAGRAM
PWRBTN#
PSON#
MAIN POWER
VTT_PWR_GD
VRM_EN
C C
VCCP
CLOCK OUTPUT
PWROK_ATX
PWROK
PCIRST#
CPU_PWRGD
B B
CPU_RST#
A A
Foxconn eMS Inc.
Foxconn eMS Inc.
Foxconn eMS Inc.
8807 Fallbrook Drive
8807 Fallbrook Drive
8807 Fallbrook Drive
Houston, Texas 77064
Houston, Texas 77064
Houston, Texas 77064
Title
Title
Title
POWER SEQUENCE DIAGRAM
POWER SEQUENCE DIAGRAM
POWER SEQUENCE DIAGRAM
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Page Modified:
Page Modified:
5
4
3
2
Page Modified:
I946F
I946F
I946F
Wednesday, July 05, 2006 09:49:48
Wednesday, July 05, 2006 09:49:48
Wednesday, July 05, 2006 09:49:48
Hon Hai Precision Industry Co. Ltd.
Hon Hai Precision Industry Co. Ltd.
Hon Hai Precision Industry Co. Ltd.
phone: (281) 668-1668
phone: (281) 668-1668
phone: (281) 668-1668
fax: (281) 668-1515
fax: (281) 668-1515
fax: (281) 668-1515
(UTC/GMT)
(UTC/GMT)
1
(UTC/GMT)
764
764
764
Sheet of
Sheet of
Sheet of
1.0
1.0
1.0
5
4
3
2
1
PCI 2.3 Slot 1
RST
D D
Prescott/Cedar Mill
PROCESSOR
RESETCON#
ITE 8718
PCIRST1#/GP16
PIDERST#
PCI 2.3 Slot 2
RST
RST#
DBR#
IDE
RESET#
FP_RST#
C C
PCI_RESET#
SWITCH
KBRST#/GP62
PCI-E x16
FP_RST#
PERST
KBRST#
Disable
GMCH
H_CPURST#
FP_RST#
RSTIN#
ICH_PLAT_RST#
B B
HCPURST#
LAN_RST#
ICH_RSMRST#
RCIN#
RSMRST# RSMRST#
PCIRST#
PERST
ICH_PCIRST#
PERST#
PCI-E x1
BCM5787
FWH
ICH7
RST#
SYS_RESET#
TPM HEADER
PLT_RST#
A A
RTCRST#
ICH_RTCRST#
CMOS
CLEAR
5
4
3
2
LRESETN
Hon Hai Precision Industry Co. Ltd.
Hon Hai Precision Industry Co. Ltd.
Foxconn eMS Inc.
Foxconn eMS Inc.
Foxconn eMS Inc.
8807 Fallbrook Drive
8807 Fallbrook Drive
8807 Fallbrook Drive
Houston, Texas 77064
Houston, Texas 77064
Houston, Texas 77064
Title
Title
Title
RESET DIAGRAM
RESET DIAGRAM
RESET DIAGRAM
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Page Modified:
Page Modified:
Page Modified:
I946F
I946F
I946F
Wednesday, July 05, 2006 09:49:50
Wednesday, July 05, 2006 09:49:50
Wednesday, July 05, 2006 09:49:50
Hon Hai Precision Industry Co. Ltd.
(UTC/GMT)
(UTC/GMT)
(UTC/GMT)
1
phone: (281) 668-1668
phone: (281) 668-1668
phone: (281) 668-1668
fax: (281) 668-1515
fax: (281) 668-1515
fax: (281) 668-1515
864
864
864
Sheet of
Sheet of
Sheet of
1.0
1.0
1.0
5
Dual Layout
FB6 300_300mA
FB6 300_300mA
NI
D D
+3_3V
C C
B B
NI
FB2 300_2A
FB2 300_2A
I
I
C26
C26
470uF_EC_6.3V
470uF_EC_6.3V
NI
NI
+
+
10uF_Y5V_10V
10uF_Y5V_10V
LBL1
LBL1
BIOS LABEL
BIOS LABEL
BIOS_LICENSE
BIOS_LICENSE
I
I
PCB1
PCB1
Printed Circuit
Printed Circuit
Board
Board
PCB_946GZ_REV:1.0
PCB_946GZ_REV:1.0
I
I
C24
C24
0805
0805
Y5V
Y5V
C3
C2
C2
10nF_Y5V_25V
10nF_Y5V_25V
I
I
Y5V
Y5V
I
I
CLKVCC3_3 VTT_PWRGD#
VCCP_VTT
VCCP
SMB_CLK[22,24,40]
SMB_DATA[22,24,40]
C3
I
I
Y5V
Y5V
10nF_Y5V_25V
10nF_Y5V_25V
R5 10K _5%I 0402R5 10K _5%I 0402
R94 220_5%NI 0402R94 220_5%NI 0402
R890 220_5%I 0402R890 220_5%I 0402
R942 0_5%IR942 0_5%I
R943 0_5%IR943 0_5%I
14.318MHz
14.318MHz
C21
C21
33pF_NPO_50V
33pF_NPO_50V
NPO
NPO
I
I
+3_3V
+3_3V
CLOCK SELECTION TABLE
H_FSBSEL2
A A
H_FSBSEL1 H_FSBSEL0
0
0
0
0
1
1
1
0
0
1
1
0
1
0
1
00
0
1
1
0
111
5
CPU
266
133
200
166
333
100
400
RSVD
4
R632 2.2_5%IR632 2.2_5%I
10uF_Y5V_10V
10uF_Y5V_10V
VTT_PWRGDCLK
SMB_CLK_CK410_R
SMB_DATA_CK410_R
Place close to Clock
Gen
Y1
Y1
+/-20PPM
+/-20PPM
I
I
CRITICAL
CRITICAL
33pF_NPO_50V
33pF_NPO_50V
Dual Layout
FB9 300_300mA
FB9 300_300mA
NI
NI
FB5 300_2A
FB5 300_2A
0805
0805
I
I
4
C11
C11
0805
0805
Y5V
Y5V
I
I
C332
C332
47pF_NPO_50V
47pF_NPO_50V
NI
NI
NPO
NPO
C22
C22
NPO
NPO
H_FSBSEL0[13]
H_FSBSEL1[13]
H_FSBSEL2[13]
CLKVCC3_3
CK_VDD48_R
C12
C12
10nF_Y5V_25V
10nF_Y5V_25V
I
I
R944 0_5%IR944 0_5%I
I
I
Y5V
Y5V
Q1
Q1
MMBT3904_NL
MMBT3904_NL
SOT23_BEC
SOT23_BEC
I
I
OSC_CK14M_XTALOUT
OSC_CK14M_XTALIN
100nF_Y5V_16V
100nF_Y5V_16V
C5
C5
I
I
Y5V
Y5V
10nF_Y5V_25V
10nF_Y5V_25V
C333
C333
47pF_NPO_50V
47pF_NPO_50V
NI
NI
NPO
NPO
VDDI/O
C10
C10
I
I
16V
16V
3
R829 2.2K _5%I 0402R829 2.2K _5%I 0402
R830 2.2K _5%I 0402R830 2.2K _5%I 0402
R831 2.2K _5%I 0402R831 2.2K _5%I 0402
U6 ICS9LPRS419DFLF-T
U6 ICS9LPRS419DFLF-T
6
VDDPCI
56
VDDPCI
46
VDDREF
10
VDD48
FSA/PCICLK_F1
FSB/PCICLK_F2
16
Vtt_PwrGd#/PD
CK-410_LP
PCICLK_F0
45
SCLK
44
SDATA
47
X2
48
X1
1
GND
13
GND
20
GND
25
GND
29
GND
36
GNDA
38
GND
49
GND
5
GND
37
VDDI/O
I
I
SEL24_48#/24_48MHZ
3
USB_48MHZ
DOT96T_LR
DOT96C_LR
PCIeC_LR0
PCIeT_LR0
PCIeC_LR1
PCIeT_LR1
PCIeC_LR2
PCIeT_LR2
PCIeC_LR3
PCIeT_LR3
PCIeC_LR4
PCIeT_LR4
SATACLKC_LR
SATACLKT_LR
CPUC_LR0
CPUC_LR1
CK_PCIF1_R
CK_PCIF2_R
VDDPCIEX
VDDPCIEX
VDDSRC
VDDCPU
VDDA
REF0/FSC
REF1
PCICLK5
PCICLK4
PCICLK3
PCICLK2
PCICLK1
PCICLK0
RESET#
CPUT_LR0
CPUT_LR1
34
19
28
41
35
8
9
51
50
7
4
3
2
55
54
53
11
12
52
14
15
18
17
22
21
24
23
30
31
32
33
27
26
42
43
39
40
C6
C6
10nF_Y5V_25V
10nF_Y5V_25V
I
I
Y5V
Y5V
CK_VDDA
CK_14M_R
CK_PCIF0_R
CK_PCI4_R
CK_PCI3_R
CK_PCI1_R
CK_PCI0_R
CK_48M_SIO5_R
CK_48M_USB_ICH_R
CK_96M_DOT_R
CK_96M_DOT_R#
CK_PE_SRC0_R#
CK_PE_SRC0_R
CK_PE_SRC1_R#
CK_PE_SRC1_R
CK_PE_SRC6_R#
CK_PE_SRC6_R
CK_PE_SRC3_R#
CK_PE_SRC3_R
CK_PE_SRC4_R#
CK_PE_SRC4_R
CK_PE_SRC2_R#
CK_PE_SRC2_R
CK_H_CPU_R#
CK_H_CPU_R
CK_H_MCH_R#
CK_H_MCH_R
2
C7
C7
10nF_Y5V_25V
10nF_Y5V_25V
I
I
Y5V
Y5V
C817 10nF_Y5V_25VI Y5VC817 10nF_Y5V_25VI Y5V
C816 10uF_Y5V_10V
C816 10uF_Y5V_10V
R940 0_5%IR940 0_5%I
C9
C9
10nF_Y5V_25V
10nF_Y5V_25V
I
I
Y5V
Y5V
I 0805 Y5V
I 0805 Y5V
R2 39_5%I 0402R2 39_5%I 0402
PLACE ALL SERIES RESISTORS
<=500MILS FROM CLOCK GEN
R2306 33_5%I 0402R2306 33_5%I 0402
R2319 33_5%I 0402R2319 33_5%I 0402
R4 33_5%I 0402R4 33_5%I 0402
R656 33_5%I 0402R656 33_5%I 0402
R11 33_5%I 0402R11 33_5%I 0402
R12 33_5%I 0402R12 33_5%I 0402
R10 10K _5%NI 0402R10 10K _5%NI 0402
R37 33_5%I 0402R37 33_5%I 0402
R35 33_5%I 0402R35 33_5%I 0402
R1
R1
10K _5%
10K _5%
0402
0402
I
I
R2821 0_5% I 0402R2821 0_5% I 0402
R2822 0_5% I 0402R2822 0_5% I 0402
R2823 0_5% I 0402R2823 0_5% I 0402
R2824 0_5% I 0402R2824 0_5% I 0402
R2825 0_5% I 0402R2825 0_5% I 0402
R2826 0_5% I 0402R2826 0_5% I 0402
R2827 0_5% I 0402R2827 0_5% I 0402
R2828 0_5% I 0402R2828 0_5% I 0402
R2829 0_5% I 0402R2829 0_5% I 0402
R2830 0_5% I 0402R2830 0_5% I 0402
R2831 0_5% I 0402R2831 0_5% I 0402
R2832 0_5% I 0402R2832 0_5% I 0402
R2833 0_5% I 0402R2833 0_5% I 0402
R2834 0_5% I 0402R2834 0_5% I 0402
R2835 0_5% I 0402R2835 0_5% I 0402
R2836 0_5% I 0402R2836 0_5% I 0402
R2837 0_5% I 0402R2837 0_5% I 0402
R2838 0_5% I 0402R2838 0_5% I 0402
C856 100nF_Y5V_16V
C856 100nF_Y5V_16V
+3_3V
+3_3V
I 16V
I 16V
C861 100nF_Y5V_16V
C861 100nF_Y5V_16V
I 16V
I 16V
2
1
Dual Layout
FB7 300_300mA
FB7 300_300mA
NI
+3_3V_CLK
C8
C8
10nF_Y5V_25V
10nF_Y5V_25V
I
I
Y5V
Y5V
CK_VDD_A
Foxconn eMS Inc.
Foxconn eMS Inc.
Foxconn eMS Inc.
8807 Fallbrook Drive
8807 Fallbrook Drive
8807 Fallbrook Drive
Houston, Texas 77064
Houston, Texas 77064
Houston, Texas 77064
Title
Title
Title
CLOCK GEN - CK401_LP
CLOCK GEN - CK401_LP
CLOCK GEN - CK401_LP
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Page Modified:
Wednesday, July 05, 2006 09:49:51
Page Modified:
Wednesday, July 05, 2006 09:49:51
Page Modified:
Wednesday, July 05, 2006 09:49:51
Dual Layout
C15
C15
10uF_Y5V_10V
10uF_Y5V_10V
1206
1206
NI
NI
FB8 300_300mA
FB8 300_300mA
NI
NI
FB4 300_2A
FB4 300_2A
0805
0805
I
I
Dual Layout
CK_14M_ICH [27]
CK_P_33M_S1 [35]
CK_P_33M_S2 [36]
CK_P_33M_FWH [59]
CK_P_33M_ICH [26]
CK_P_33M_SIO5 [39]
CK_P_33M_TPM [11]
+3_3V
CK_48M_SIO [39]
CK_48M_USB_ICH [26]
I946F
I946F
I946F
C380
C380
10uF_Y5V_10V
10uF_Y5V_10V
0805
0805
I
I
+3_3V
CK_96M_DREF [19]
CK_96M_DREF# [19]
CK_PE_100M_X1PORT# [37]
CK_PE_100M_X1PORT [37]
CK_PE_100M_X16PORT# [38]
CK_PE_100M_X16PORT [38]
CK_PE_100M_ICH# [26]
CK_PE_100M_ICH [26]
CK_PE_100M_MCH# [18]
CK_PE_100M_MCH [18]
CK_PE_100M_LAN# [58]
CK_PE_100M_LAN [58]
CK_ICHSATA# [27]
CK_ICHSATA [27]
CK_H_CPU# [12]
CK_H_CPU [12]
CK_H_MCH# [15]
CK_H_MCH [15]
Hon Hai Precision Industry Co. Ltd.
Hon Hai Precision Industry Co. Ltd.
Hon Hai Precision Industry Co. Ltd.
NI
FB3 300_2A
FB3 300_2A
I 0805
I 0805
phone: (281) 668-1668
phone: (281) 668-1668
phone: (281) 668-1668
fax: (281) 668-1515
fax: (281) 668-1515
fax: (281) 668-1515
(UTC/GMT)
(UTC/GMT)
(UTC/GMT)
1
964
964
964
Sheet of
Sheet of
Sheet of
+3_3V
1.0
1.0
1.0
5
D D
4
3
2
1
VR Hot
C C
VTT_OUTR
R1310 130_5% NIR1310 130_5% NI
NI
R2245 130_5% NIR2245 130_5% NI
VTT_OUTR
R1311 130_5% IR1311 130_5% I
NI
VRHOT
B B
R2264 130_5% NIR2264 130_5% NI
NI
MMBT3904_NL
MMBT3904_NL
Q1082
Q1082
H_PROCHOT# [13]
VRHOT_GVRHOT
NI
MMBT3904_NL
MMBT3904_NL
Q1077
Q1077
FORCEPR# [13]
+3_3V
+3_3V
R2290
R2290
2K _5%
2K _5%
NI
NI
VRHOT[56]
R83
R83
4.7K _5%
4.7K _5%
NI
NI
Q1068
Q1068
2N7002_NL
2N7002_NL
NI
NI
SOT23_GSD
SOT23_GSD
VRHOT_SIO# [39]
A A
5
4
3
2
Hon Hai Precision Industry Co. Ltd.
Hon Hai Precision Industry Co. Ltd.
Foxconn eMS Inc.
Foxconn eMS Inc.
Foxconn eMS Inc.
8807 Fallbrook Drive
8807 Fallbrook Drive
8807 Fallbrook Drive
Houston, Texas 77064
Houston, Texas 77064
Houston, Texas 77064
Title
Title
Title
TEMP SENSOR
TEMP SENSOR
TEMP SENSOR
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
B
B
B
Page Modified:
Page Modified:
Page Modified:
I946F
I946F
I946F
Wednesday, July 05, 2006 09:49:48
Wednesday, July 05, 2006 09:49:48
Wednesday, July 05, 2006 09:49:48
Hon Hai Precision Industry Co. Ltd.
phone: (281) 668-1668
phone: (281) 668-1668
phone: (281) 668-1668
fax: (281) 668-1515
fax: (281) 668-1515
fax: (281) 668-1515
(UTC/GMT)
(UTC/GMT)
(UTC/GMT)
Sheet of
10 64
Sheet of
10 64
Sheet of
1
10 64
1.0
1.0
1.0
8
D D
7
6
5
4
3
2
1
TPM Presence Header
J101
J101
CK_P_33M_TPM[9]
LPC_FRAME#[27,39,59]
ICH_PLAT_RST#[19,26]
LPC_AD3[27,39,59]
+3_3V
LPC_AD0[27,39,59]
+3_3V_AUX
C C
LPD_PD#[27]
R2587 100_5% IR2587 100_5% I
R2586 33_5% IR2586 33_5% I
+5V +3_3V_AUX
LEO_TPM_LCLK
LFRAMEJ
LEO_TPM_LRES
LEO_TPM_LPCPD
1
LCLK
3
LFRAMEn
5
LRESETn
7
LAD3
9
VDD
11
LAD0
13
NC_1
15
NC_2
17
GND
CLKRUNin
19
LPCPDn
Header_2X10_K4_GF
Header_2X10_K4_GF
I
I
GND
NC_3
LAD2
LAD1
GND
NC_4
SERIRQ
NC_5
KEY
KEY
2
6
8
10
12
14
16
18
20
+5V
LPC_AD2 [27,39,59]
LPC_AD1 [27,39,59]
SER_IRQ [27,39]
C2412
C2412
100nF_Y5V_16V
100nF_Y5V_16V
NI
NI
C2411
C2411
100nF_Y5V_16V
100nF_Y5V_16V
NI
NI
Clock signal should has 20 mil.
PCI_RST# 20 mil spacing.
LAD[3:0] smil between eachother and 10 mil from all other signals.
B B
A A
8
7
+3_3V
C2390
C2390
100nF_Y5V_16V
100nF_Y5V_16V
I
I
Placed near TPM Header Pin9
6
Hon Hai Precision Industry Co. Ltd.
Hon Hai Precision Industry Co. Ltd.
Foxconn eMS Inc.
Foxconn eMS Inc.
Foxconn eMS Inc.
8807 Fallbrook Drive
8807 Fallbrook Drive
8807 Fallbrook Drive
Houston, Texas 77064
Houston, Texas 77064
Houston, Texas 77064
Title
Title
Title
LEO for TPM
LEO for TPM
LEO for TPM
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Page Modified:
Page Modified:
5
4
3
Page Modified:
I946F
I946F
I946F
Wednesday, July 05, 2006 09:49:51
Wednesday, July 05, 2006 09:49:51
Wednesday, July 05, 2006 09:49:51
2
Hon Hai Precision Industry Co. Ltd.
phone: (281) 668-1668
phone: (281) 668-1668
phone: (281) 668-1668
fax: (281) 668-1515
fax: (281) 668-1515
fax: (281) 668-1515
(UTC/GMT)
(UTC/GMT)
(UTC/GMT)
Sheet of
Sheet of
Sheet of
1
11 64
11 64
11 64
1.0
1.0
1.0
5
H_D#[0..63][15]
CAD NOTE: ADDRESS: SIGNAL(S) ROUTE
WITHIN SAME GROUP TO +/-25 MILS AND
MUST BE LENGTH MATCHED TO THE STROBE.
D D
P4 LGA775 Signals 1
C C
B B
CK_H_CPU[9]
CK_H_CPU#[9]
H_BPRI#[15]
H_RS#0[15]
H_RS#1[15]
H_RS#2[15]
H_STPCLK#[27]
H_CPURST#[15]
H_A20M#[27]
CAD NOTE: PLACE AT
CPU END OF TRACE
A A
VTT_OUTR
VTT_OUTR
5
R73
R73
62_5%
62_5%
I
I
4
NI
NI
4
STPCLK#
C29
C29
22pF_NPO_50V
22pF_NPO_50V
H_D#0
H_D#1
H_D#2
H_D#3
H_D#4
H_D#5
H_D#6
H_D#7
H_D#8
H_D#9
H_D#10
H_D#11
H_D#12
H_D#13
H_D#14
H_D#15
H_D#16
H_D#17
H_D#18
H_D#19
H_D#20
H_D#21
H_D#22
H_D#23
H_D#24
H_D#25
H_D#26
H_D#27
H_D#28
H_D#29
H_D#30
H_D#31
H_D#32
H_D#33
H_D#34
H_D#35
H_D#36
H_D#37
H_D#38
H_D#39
H_D#40
H_D#41
H_D#42
H_D#43
H_D#44
H_D#45
H_D#46
H_D#47
H_D#48
H_D#49
H_D#50
H_D#51
H_D#52
H_D#53
H_D#54
H_D#55
H_D#56
H_D#57
H_D#58
H_D#59
H_D#60
H_D#61
H_D#62
H_D#63
XU1A
XU1A
LGA775_15u
LGA775_15u
B4
D#00
C5
D#01
AVL: Tyco/1746664-1
D#02
D#03
D#04
D#05
D#06
D#07
D#08
D#09
D#10
D#11
D#12
D#13
D#14
D#15
D#16
D#17
D#18
D#19
D#20
D#21
D#22
D#23
D#24
D#25
D#26
D#27
D#28
D#29
D#30
D#31
D#32
D#33
D#34
D#35
D#36
D#37
D#38
D#39
D#40
D#41
D#42
D#43
D#44
D#45
D#46
D#47
D#48
D#49
D#50
D#51
D#52
D#53
D#54
D#55
D#56
D#57
D#58
D#59
D#60
D#61
D#62
D#63
BCLK0
BCLK1
BPRI#
RS#0
RS#1
RS#2
STPCLK#
RESET#
A20M#
C395 100nF_X7R_16VNIC395 100nF_X7R_16VNI
C402 100nF_X7R_16VNIC402 100nF_X7R_16VNI
A10
A11
B10
C11
B12
C12
D11
E10
D10
F11
F12
D13
E13
G13
F14
G14
F15
G15
G16
E15
E16
G18
G17
F17
F18
E18
E19
F20
E21
F21
G21
E22
D22
G22
D20
D17
A14
C15
C14
B15
C18
B16
A17
B18
C21
B21
B19
A19
A22
B22
F28
G28
G23
A4
C6
A5
B6
B7
A7
D8
G9
F8
F9
E9
D7
G8
B3
F5
A3
M3
K3
3
A#03
A#04
A#05
A#06
A#07
A#08
A#09
A#10
A#11
A#12
A#13
A#14
A#15
A#16
A#17
A#18
A#19
A#20
A#21
A#22
A#23
A#24
A#25
A#26
A#27
A#28
A#29
A#30
A#31
A#32
A#33
A#34
A#35
ADS#
ADSTB#0
ADSTB#1
AP#0
AP#1
REQ#0
REQ#1
REQ#2
REQ#3
REQ#4
BPM#0
BPM#1
BPM#2
BPM#3
BPM#4
BPM#5
BR0#
DSTBP#0
DSTBP#1
DSTBP#2
DSTBP#3
DSTBN#0
DSTBN#1
DSTBN#2
DSTBN#3
VID0
VID1
VID2
VID3
VID4
VID5
VID6
VID7
VID_SELECT
SKTOCC#
LL_ID0
LL_ID1
PECI
CRITICAL
CRITICAL
3
2
H_A#3
L5
H_A#4
P6
H_A#5
M5
H_A#6
L4
H_A#7
M4
H_A#8
R4
H_A#9
T5
H_A#10
U6
H_A#11
T4
H_A#12
U5
H_A#13
U4
H_A#14
V5
H_A#15
V4
H_A#16
W5
H_A#17
AB6
H_A#18
W6
H_A#19
Y6
H_A#20
Y4
H_A#21
AA4
H_A#22
AD6
H_A#23
AA5
H_A#24
AB5
H_A#25
AC5
H_A#26
AB4
H_A#27
AF5
H_A#28
AF4
H_A#29
AG6
H_A#30
AG4
H_A#31
AG5
H_A#32
AH4
H_A#33
AH5
H_A#34
AJ5
H_A#35
AJ6
D2
R6
AD5
TP33
TP34
R2294
H_PECI
TPVIA33 NOBOMTPVIA33 NOBOM
TPVIA34 NOBOMTPVIA34 NOBOM
IR2294
I
VTT_OUTR
1K _5%
1K _5%
VIDSEL [56]
R1343 680_5%IR1343 680_5%I
R2246 680_5%IR2246 680_5%I
R71 680_5%IR71 680_5%I
R72 680_5%IR72 680_5%I
R74 680_5%IR74 680_5%I
R75 680_5%IR75 680_5%I
R76 680_5%IR76 680_5%I
R77 680_5%IR77 680_5%I
R78 62_5%IR78 62_5%I
CAD NOTE: PLACE AT
CPU END OF TRACE
U2
U3
K4
J5
M6
K6
J6
H_BPM#0
AJ2
H_BPM#1
AJ1
H_BPM#2
AD2
H_BPM#3
AG2
H_BPM#4
AF2
H_BPM#5
AG3
F3
B9
E12
G19
C17
C8
G12
G20
A16
AM2
AL5
AM3
AL6
AK4
AL4
AM5
AM7
AN7
AE8
V2
AA2
G5
I
I
VTT_OUTR
100nF_Y5V_16V
100nF_Y5V_16V
C888
C888
16V
16V
I
I
2
R954 51_5% IR954 51_5% I
R955 51_5% IR955 51_5% I
R956 51_5% IR956 51_5% I
R957 51_5% IR957 51_5% I
R958 51_5% IR958 51_5% I
R959 51_5% IR959 51_5% I
Foxconn eMS Inc.
Foxconn eMS Inc.
Foxconn eMS Inc.
8807 Fallbrook Drive
8807 Fallbrook Drive
8807 Fallbrook Drive
Houston, Texas 77064
Houston, Texas 77064
Houston, Texas 77064
Title
Title
Title
P4 LGA775 Signals 1
P4 LGA775 Signals 1
P4 LGA775 Signals 1
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
B
B
B
Page Modified:
Page Modified:
Page Modified:
H_A#[3..35] [15]
H_BPM#5
H_BPM#4
H_BPM#3
H_BPM#2
H_BPM#1
H_BPM#0
H_ADS# [15]
H_ADSTB#0 [15]
H_ADSTB#1 [15]
H_REQ#0 [15]
H_REQ#1 [15]
H_REQ#2 [15]
H_REQ#3 [15]
H_REQ#4 [15]
H_BR0# [15]
H_DSTBP#0 [15]
H_DSTBP#1 [15]
H_DSTBP#2 [15]
H_DSTBP#3 [15]
H_DSTBN#0 [15]
H_DSTBN#1 [15]
H_DSTBN#2 [15]
H_DSTBN#3 [15]
H_VID0 [39,56]
H_VID1 [39,56]
H_VID2 [39,56]
H_VID3 [39,56]
H_VID4 [39,56]
H_VID5 [39,56]
H_VID6 [39,56]
H_VID7 [39,56]
H_PECI [39]
I946F
I946F
I946F
Wednesday, July 05, 2006 09:49:51
Wednesday, July 05, 2006 09:49:51
Wednesday, July 05, 2006 09:49:51
1
Hon Hai Precision Industry Co. Ltd.
Hon Hai Precision Industry Co. Ltd.
Hon Hai Precision Industry Co. Ltd.
phone: (281) 668-1668
phone: (281) 668-1668
phone: (281) 668-1668
fax: (281) 668-1515
fax: (281) 668-1515
fax: (281) 668-1515
(UTC/GMT)
(UTC/GMT)
(UTC/GMT)
Sheet of
12 64
Sheet of
12 64
Sheet of
1
12 64
1.0
1.0
1.0
5
H_BNR#[15]
ICH_H_SMI#[27,42]
D D
CAD NOTE:
PLACE THESE
OUTSIDE CPU
SOCKET CAVITY
VCCP_VTT
H_PWRGOOD[27]
H_DEFER#[15]
VTT_OUTL
H_INTR[27]
H_NMI[27]
H_IGNNE#[27]
H_INIT#[27]
R88 I +/-1%49.9_1%R88 I +/-1%49.9_1%
R89 I +/-1%49.9_1%R89 I +/-1%49.9_1%
R91 I +/-1%49.9_1%R91 I +/-1%49.9_1%
R93 I +/-1%49.9_1%R93 I +/-1%49.9_1%
R2358 100_5% NIR2358 100_5% NI
R854 51_5% IR854 51_5% I
R855 51_5% IR855 51_5% I
R856 51_5% IR856 51_5% I
R857 51_5% IR857 51_5% I
W=4, S=6 mil <1.5".
C C
VTT_OUTL
+1_5V
R2232
R2232
0_5%
0_5%
I
I
H_VCCPLL[20,21]
C2204
C2204
10nF_Y5V_25V
10nF_Y5V_25V
I
I
R961 62_5%IR961 62_5%I
B B
VTT_OUTR
R96
MCH_HVREF[15]
R96
124_1% +/-1%
124_1% +/-1%
I
I
R1406
R1406
124_1% +/-1%
124_1% +/-1%
I
I
5
VTT_OUTL
GTLREF Voltage should be 0.63*VTT =0.75V
VTT_OUTL
A A
R964 62_5%IR964 62_5%I
R962 62_5%IR962 62_5%I
R963 62_5%IR963 62_5%I
CPU_GTLREF_R
R102
R102
210_1%
210_1%
+/-1%
+/-1%
I
I
CPU_GTLREF1_R CPU_GTLREF
R1407
R1407
210_1%
210_1%
+/-1%
+/-1%
I
I
R2098 0_5% IR2098 0_5% I
C2033
C2033
100nF_X7R_16V
100nF_X7R_16V
NI
NI
R848 51_5%IR848 51_5%I
R849 51_5%IR849 51_5%I
R850 51_5%IR850 51_5%I
R851 51_5%IR851 51_5%I
R1390 51_5%IR1390 51_5%I
H_TRDY#[15]
R906 10_5% IR906 10_5% I
I
I
C30
C30
1uF_Y5V_10V
1uF_Y5V_10V
R1405 10_5% IR1405 10_5%I
I
I
C1253
C1253
1uF_Y5V_10V
1uF_Y5V_10V
C2410
C2410
10uF_Y5V_10V
10uF_Y5V_10V
NI
NI
TCK_CPU
TRST_CPU
TDI_CPU
TMS_CPU
FORCEPR#[10]
CPU_MCH_GTL_VREF
FORCEPR#
CPU_GTLREF
NI
NI
C31
C31
220pF_X7R_50V
220pF_X7R_50V
Place Close To CPU
Pin #H1 (GTLREF)
CPU_GTLREF1
220pF_X7R_50V
220pF_X7R_50V
Place Close To CPU
Pin #H2 (GTLREF1)
NI
NI
C1252
C1252
NOBOM
NOBOM
NOBOM
NOBOM
4
TPVIA7
TPVIA7
TPVIA9
TPVIA9
P4_COMP0
P4_COMP1
P4_COMP2
P4_COMP3
TESTHI_0
TESTHI_1
TESTHI_2_7
TESTHI_8
TESTHI_9
TESTHI_10
TESTHI_11
TESTHI_12
TESTHI
TPVIA216
TPVIA216
NOBOM
NOBOM
4
TPVIA217
TPVIA217
NOBOM
NOBOM
TCK_CPU
TDI_CPU
TMS_CPU
TRST_CPU
CPU_GTLREF
CPU_GTLREF1
CPU_MCH_GTL_VREF
GTL_DET
R2359 0_5%NIR2359 0_5%NI
TP7
TP9
VCCIOPLL
H_VCCPLL
XU1B
XU1B
LGA775_15u
LGA775_15u
AD3
BINIT#
C2
BNR#
P2
SMI#
H4
RSP#
A13
COMP0
T1
COMP1
G2
COMP2
R1
COMP3
G7
DEFER#
N1
PWRGOOD
K1
LINT0
L1
LINT1
N2
IGNNE#
P3
INIT#
AK3
ITP_CLK0
AJ3
ITP_CLK1
F26
TESTHI00
W3
TESTHI01
F25
TESTHI02
G25
TESTHI03
G27
TESTHI04
G26
TESTHI05
G24
TESTHI06
F24
TESTHI07
G3
TESTHI08
G4
TESTHI09
H5
TESTHI10
P1
TESTHI11
W2
TESTHI12
L2
TESTHI13
Y1
BOOTSELECT
AE1
TCK
AD1
TDI
AF1
TDO
AC1
TMS
E3
TRDY#
AG1
TRST#
C23
VCCIOPLL
D23
VCC_PLL
H1
GTLREF
H2
GTLREF1
E24
GTLREF2
H29
GTLREF_SEL
AH2
RESERVED
D1
RESERVED
D14
RESERVED
J3
FC22
E5
RESERVED
AK6
FORCER#
CRITICAL
CRITICAL
I
I
VCCIOPLL
VCCA
+
+
CAD NOTE:PLACE COMPONENTS AS CLOSE AS POSSIBLE TO CPU
SOCKET,TRACE ROUTE TO CAP MUST BE NO SMALLER THAN 12MIL
FERR#_PBE#
VTT_OUT_RIGHT
VTT_OUT_LEFT
PROCHOT#
THERMTRIP#
THERMDA
THERMDC
RESERVED
RESERVED
VCC_MB_REGULATION
VSS_MB_REGULATION
VCCSENSE
VSSSENSE
VCC_D_SENSE
VSS_D_SENSE
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
C797
C797
33uF_EC_25V
33uF_EC_25V
I
I
VSSA_CPU
3
P4 LGA775 Signals 2
H_FSBSEL_ISOLATE0
G29
BSEL0
BSEL1
BSEL2
COMP4
COMP5
COMP6
COMP7
COMP8
MCERR#
LOCK#
IERR#
HITM#
HIT#
DRDY#
DP#0
DP#1
DP#2
DP#3
DBSY#
DBR#
DBI#0
DBI#1
DBI#2
DBI#3
VCCA
VSSA
MSID1
MSID0
FCx
FCx
VRDSEL
IMPSEL
R2361
R2361
0_5%
0_5%
I
I
C32
C32
1uF_Y5V_10V
1uF_Y5V_10V
NI
NI
3
H_FSBSEL_ISOLATE1
H30
H_FSBSEL_ISOLATE2
G30
P4_COMP4
J2
P4_COMP5
T2
P4_COMP6
Y3
P4_COMP7
AE3
P4_COMP8
B13
AB3
C3
AB2
E4
D4
R3
C1
J16
H15
H16
J17
B2
AC2
A8
G11
D19
C20
AA1
J1
AL2
M2
AL1
AK1
AJ7
AH7
AN5
AN6
AN3
AN4
A23
B23
AL8
AL7
N5
C9
TP60
E7
AE6
MSID1
V1
MSID0
W1
TP_CPU_G1
G1
TESTHI_12
U1
A24
E29
G6
AL3
F23
R1314 51_5%
R1314 51_5%
F6
I
I
L6
L6
10uH_125mA I
10uH_125mA I
C33
C33
1uF_Y5V_10V
1uF_Y5V_10V
NI
NI
L5
L5
10uH_125mA I
10uH_125mA I
R1308 I+/-1%49.9_1%R1308 I+/-1%49.9_1%
R1309 I+/-1%49.9_1%R1309 I+/-1%49.9_1%
R2018 I+/-1%49.9_1%R2018 I+/-1%49.9_1%
R2017 I+/-1%49.9_1%R2017 I+/-1%49.9_1%
R2247 24.9_1% +/-1% IR2247 24.9_1% +/-1% I
TPVIA42 NOBOMTPVIA42 NOBOM
H_THERMTRIP_ICH#_R
TPVIA60 NOBOMTPVIA60 NOBOM
TPVIA65 NOBOMTPVIA65 NOBOM
TPVIA66 NOBOMTPVIA66 NOBOM
TPVIA67 NOBOMTPVIA67 NOBOM
TPVIA56 NOBOMTPVIA56 NOBOM
TPVIA57 NOBOMTPVIA57 NOBOM
TPVIA38 NOBOMTPVIA38 NOBOM
TPVIA58 NOBOMTPVIA58 NOBOM
VCCA
VCCP
R2676 51_5% NIR2676 51_5% NI
VCCP_VTT
21
VCCP_VTT
21
2
I
I
R14
R14
470_5%
470_5%
R2291 0_5%IR2291 0_5%I
R2292 0_5%IR2292 0_5%I
R2293 0_5%IR2293 0_5%I
VTT_OUTL
VTT_OUTL
VTT_OUTR
VTT_OUTR
R82
R82
62_5%
62_5%
R90 62_5% IR90 62_5% I
VCC_VRD_SENSE_R
VSS_VRD_SENSE_R
VCC_SENSE
VSS_SENSE
CPU_N5
VTT_OUTL
Signal Name
MSID1
MSID0 NC
2005 Performance
FMB platform
51 ohm 5% pull down
51 ohm 5% pull down
2
1
BSEL0
H
L
I
I
R15
R15
470_5%
470_5%
I
I
VCCP_VTT
R1391 0_5% IR1391 0_5% I
R1392 0_5% IR1392 0_5% I
R1393 0_5% NIR1393 0_5% NI
R1394 0_5% NIR1394 0_5% NI
VCCP_VTT
NI
NI
R36
R36
470_5%
470_5%
H_FSBSEL0
H_FSBSEL1
H_FSBSEL2
R85 10K _5%IR85 10K _5%I
R86 10K _5%IR86 10K _5%I
R87 10K _5%IR87 10K _5%I
I
I
R2557 0_5%IR2557 0_5%I
CPU_DIODE+
CPU_DIODE-
R2295 1K _5% NIR2295 1K _5% NI
R2629 51_5% NIR2629 51_5% NI
R1403 51_5%IR1403 51_5%I
R1389 51_5%NIR1389 51_5%NI
2005 Mainstream
FMB platform
51 ohm 5% pull down 51 ohm 5% pull down
Foxconn eMS Inc.
Foxconn eMS Inc.
Foxconn eMS Inc.
8807 Fallbrook Drive
8807 Fallbrook Drive
8807 Fallbrook Drive
Houston, Texas 77064
Houston, Texas 77064
Houston, Texas 77064
Title
Title
Title
P4 LGA775 Signals 2
P4 LGA775 Signals 2
P4 LGA775 Signals 2
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
B
B
B
Page Modified:
Wednesday, July 05, 2006 09:49:49
Page Modified:
Wednesday, July 05, 2006 09:49:49
Page Modified:
Wednesday, July 05, 2006 09:49:49
BSEL1
BSEL2
FSB
VCCP_VTT
R84
R84
CAD NOTE: PLACE AT
62_5%
62_5%
ICH END OF ROUTE
VTT_OUTL
I946F
I946F
I946F
L
L
533
H_FSBSEL0 [9]
H_FSBSEL1 [9]
H_FSBSEL2 [9]
M_FSBSEL2 [19]
M_FSBSEL1 [19]
M_FSBSEL0 [19]
H_DBSY# [15]
FP_RST# [27,39,53]
H_DBI#0 [15]
H_DBI#1 [15]
H_DBI#2 [15]
H_DBI#3 [15]
VTT_OUTR
VTT_OUTL
H_PROCHOT# [10]
H_THERMTRIP_ICH# [27]
CPU_DIODE+ [39]
CPU_DIODE- [39]
VCC_VRD_SENSE [56]
VSS_VRD_SENSE [56]
2006 65W plateform
NC
Hon Hai Precision Industry Co. Ltd.
Hon Hai Precision Industry Co. Ltd.
Hon Hai Precision Industry Co. Ltd.
H
H
H
L
H
800
X
H_LOCK# [15]
H_IERR# [53]
H_HITM# [15]
H_HIT# [15]
H_FERR# [27]
H_DRDY# [15]
C2280
100nF_Y5V_16V
100nF_Y5V_16V
C2281
100nF_Y5V_16V
100nF_Y5V_16V
phone: (281) 668-1668
phone: (281) 668-1668
phone: (281) 668-1668
fax: (281) 668-1515
fax: (281) 668-1515
fax: (281) 668-1515
(UTC/GMT)
(UTC/GMT)
(UTC/GMT)
1
IC2280
I
IC2281
I
Sheet of
13 64
Sheet of
13 64
Sheet of
13 64
1.0
1.0
1.0
5
4
3
2
1
P4 LGA775 Power
XU1D
XU1F
XU1E
XU1E
LGA775_15u
D D
C C
B B
LGA775_15u
A12
VSS1
A15
VSS2
A18
VSS3
A2
VSS4
A21
VSS5
A6
VSS7
A9
VSS8
AA23
VSS9
AA24
VSS10
AA25
VSS11
AA26
VSS12
AA27
VSS13
AA28
VSS14
AA29
VSS15
AA3
VSS16
AA30
VSS17
AA6
VSS18
AA7
VSS19
AB1
VSS20
AB23
VSS21
AB24
VSS22
AB25
VSS23
AB26
VSS24
AB27
VSS25
AB28
VSS26
AB29
VSS27
AB30
VSS28
AB7
VSS29
AC3
VSS30
AC6
VSS31
AC7
VSS32
AD4
VSS33
AD7
VSS34
AE10
VSS35
AE13
VSS36
AE16
VSS37
AE17
VSS38
AE2
VSS39
AE20
VSS40
AE24
VSS41
AE25
VSS42
AE26
VSS43
AE27
VSS44
AE28
VSS46
AE29
VSS47
AE30
VSS48
AE5
VSS49
AE7
VSS50
AF10
VSS51
AF13
VSS52
AF16
VSS53
AF17
VSS54
AF20
VSS55
AF23
VSS56
AF24
VSS57
AF25
VSS58
AF26
VSS59
AF27
VSS60
AF28
VSS61
AF29
VSS62
AF3
VSS63
AF30
VSS64
AF6
VSS65
AF7
VSS66
AG10
VSS67
AG13
VSS68
I
I
CRITICAL
CRITICAL
VCCP
VSS69
VSS70
VSS71
VSS72
VSS73
VSS74
VSS75
VSS76
VSS77
VSS78
VSS79
VSS80
VSS81
VSS82
VSS83
VSS84
VSS86
VSS87
VSS88
VSS89
VSS90
VSS91
VSS92
VSS93
VSS94
VSS95
VSS96
VSS97
VSS99
VSS100
VSS101
VSS102
VSS103
VSS104
VSS105
VSS106
VSS107
VSS108
VSS109
VSS110
VSS111
VSS112
VSS113
VSS114
VSS115
VSS116
VSS117
VSS118
VSS119
VSS120
VSS121
VSS124
VSS125
VSS126
VSS127
VSS128
VSS129
VSS130
VSS131
VSS132
VSS133
VSS134
VSS136
VSS137
VSS138
AG16
AG17
AG20
AG23
AG24
AG7
AH1
AH10
AH13
AH16
AH17
AH20
AH23
AH24
AH3
AH6
AJ10
AJ13
AJ16
AJ17
AJ20
AJ23
AJ24
AJ27
AJ28
AJ29
AJ30
AJ4
AK10
AK13
AK16
AK17
AK2
AK20
AK23
AK24
AK27
AK28
AK29
AK30
AK5
AK7
AL10
AL13
AL16
AL17
AL20
AL23
AL24
AL27
AL28
AM1
AM10
AM13
AM16
AM17
AM20
AM23
AM24
AM27
AM28
AM4
AN1
AN10
AN13
XU1F
LGA775_15u
LGA775_15u
AN16
VSS139
AN17
VSS140
AN2
VSS141
AN20
VSS142
AN23
VSS143
AN24
VSS144
AN27
VSS145
AN28
VSS146
B1
VSS148
B11
VSS149
B14
VSS150
B17
VSS151
B20
VSS152
B24
VSS153
B5
VSS154
B8
VSS155
C10
VSS156
C13
VSS157
C16
VSS158
C19
VSS159
C22
VSS160
C24
VSS161
C4
VSS162
C7
VSS163
D12
VSS164
D15
VSS165
D18
VSS166
D21
VSS167
D24
VSS168
D3
VSS169
D5
VSS170
D6
VSS171
D9
VSS172
E11
VSS173
E14
VSS174
E17
VSS175
E2
VSS176
E20
VSS177
E25
VSS178
E26
VSS179
E27
VSS180
E28
VSS181
E8
VSS183
F10
VSS184
F13
VSS185
F16
VSS186
F19
VSS187
F22
VSS188
F4
VSS189
F7
VSS190
H10
VSS192
H11
VSS193
H12
VSS194
H13
VSS195
H14
VSS196
H17
VSS197
H18
VSS198
H19
VSS199
H20
VSS200
H21
VSS201
H22
VSS202
H23
VSS203
H24
VSS204
H25
VSS205
H26
VSS206
H27
VSS207
H28
VSS208
I
I
CRITICAL
CRITICAL
VSS210
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
VSS250
VSS251
VSS252
VSS253
VSS254
VSS255
VSS256
VSS257
VSS258
VSS259
VSS261
VSS262
VSS263
VSS264
VSS265
VSS266
VSS267
VSS268
VSS269
VSS270
VSS271
VSS272
VSS273
VSS274
VSS275
VSS276
VSS277
H3
H6
H7
H8
H9
J4
J7
K2
K5
K7
L23
L24
L25
L26
L27
L28
L29
L3
L30
L6
L7
M1
M7
N3
N6
N7
P23
P24
P25
P26
P27
P28
P29
P30
P4
P7
R2
R23
R24
R25
R26
R27
R28
R29
R30
R5
R7
T3
T6
T7
U7
V23
V24
V25
V26
V27
V28
V29
V3
V30
V6
V7
W4
W7
Y2
Y5
Y7
XU1C
XU1C
LGA775_15u
LGA775_15u
AA8
VCC1
AB8
VCC2
AC23
VCC3
AC24
VCC4
AC25
VCC5
AC26
VCC6
AC27
VCC7
AC28
VCC8
AC29
VCC9
AC30
VCC10
AC8
VCC11
AD23
VCC12
AD24
VCC13
AD25
VCC14
AD26
VCC15
AD27
VCC16
AD28
VCC17
AD29
VCC18
AD30
VCC19
AD8
VCC20
AE11
VCC21
AE12
VCC22
AE14
VCC23
AE15
VCC24
AE18
VCC25
AE19
VCC26
AE21
VCC27
AE22
VCC28
AE23
VCC29
AE9
VCC30
AF11
VCC31
AF12
VCC32
AF14
VCC33
AF15
VCC34
AF18
VCC35
AF19
VCC36
AF21
VCC37
AF22
VCC38
AF8
VCC39
AF9
VCC40
AG11
VCC41
AG12
VCC42
AG14
VCC43
AG15
VCC44
AG18
VCC45
AG19
VCC46
AG21
VCC47
AG22
VCC48
AG25
VCC49
AG26
VCC50
AG27
VCC51
AG28
VCC52
AG29
VCC53
AG30
VCC54
AG8
VCC55
AG9
VCC56
AH11
VCC57
AH12
VCC58
AH14
VCC59
AH15
VCC60
AH18
VCC61
AH19
VCC62
AH21
VCC63
AH22
VCC64
AH25
VCC65
AH26
VCC66
AH27
VCC67
AH28
VCC68
AH29
VCC69
AH30
VCC70
AH8
VCC71
AH9
VCC72
AJ11
VCC73
AJ12
VCC74
AJ14
VCC75
I
I
CRITICAL
CRITICAL
VCC76
VCC77
VCC78
VCC79
VCC80
VCC81
VCC82
VCC83
VCC84
VCC85
VCC86
VCC87
VCC88
VCC89
VCC90
VCC91
VCC92
VCC93
VCC94
VCC95
VCC96
VCC97
VCC98
VCC99
VCC100
VCC101
VCC102
VCC103
VCC104
VCC105
VCC106
VCC107
VCC108
VCC110
VCC111
VCC112
VCC113
VCC114
VCC115
VCC116
VCC117
VCC118
VCC119
VCC120
VCC121
VCC122
VCC123
VCC124
VCC125
VCC126
VCC127
VCC128
VCC129
VCC130
VCC131
VCC132
VCC133
VCC134
VCC135
VCC136
VCC137
VCC138
VCC139
VCC140
VCC141
VCC142
VCC143
VCC144
VCC145
VCC146
VCC147
VCC148
VCC149
VCC150
AJ15
AJ18
AJ19
AJ21
AJ22
AJ25
AJ26
AJ8
AJ9
AK11
AK12
AK14
AK15
AK18
AK19
AK21
AK22
AK25
AK26
AK8
AK9
AL11
AL12
AL14
AL15
AL18
AL19
AL21
AL22
AL25
AL26
AL29
AL30
AL9
AM11
AM12
AM14
AM15
AM18
AM19
AM21
AM22
AM25
AM26
AM29
AM30
AM8
AM9
AN11
AN12
AN14
AN15
AN18
AN19
AN21
AN22
AN25
AN26
AN29
AN30
AN8
AN9
J10
J11
J12
J13
J14
J15
J18
J19
J20
J21
J22
J29
VCCPVCCP
VCCP VCCP_VTT
XU1D
LGA775_15u
LGA775_15u
J30
VCC151
J8
VCC152
J9
VCC153
K23
VCC154
K24
VCC155
K25
VCC156
K26
VCC157
K27
VCC158
K28
VCC159
K29
VCC160
K30
VCC161
K8
VCC162
L8
VCC163
M23
VCC164
M24
VCC165
M25
VCC166
M26
VCC167
M27
VCC168
M28
VCC169
M29
VCC170
M30
VCC171
M8
VCC172
N23
VCC173
N24
VCC174
N25
VCC175
N26
VCC176
N27
VCC177
N28
VCC178
N29
VCC179
N30
VCC180
N8
VCC181
P8
VCC182
R8
VCC183
T23
VCC184
T24
VCC185
T25
VCC186
T26
VCC187
T27
VCC188
T28
VCC189
T29
VCC190
T30
VCC191
T8
VCC192
U23
VCC193
U24
VCC194
U25
VCC195
U26
VCC196
U27
VCC197
U28
VCC198
U29
VCC199
U30
VCC200
U8
VCC201
V8
VCC202
W23
VCC203
W24
VCC204
W25
VCC205
W26
VCC206
W27
VCC207
W28
VCC208
W29
VCC209
W30
VCC210
W8
VCC211
Y23
VCC212
Y24
VCC213
Y25
VCC214
Y26
VCC215
Y27
VCC216
Y28
VCC217
Y29
VCC218
Y30
VCC219
Y8
VCC220
J23
VCC221
J24
VCC222
J25
VCC223
J26
VCC224
J27
VCC225
J28
VCC226
I
I
CRITICAL
CRITICAL
VTT01
VTT02
VTT03
VTT04
VTT05
VTT06
VTT07
VTT08
VTT09
VTT10
VTT11
VTT12
VTT13
VTT14
VTT15
VTT16
VTT17
VTT18
VTT19
VTT20
VTT21
VTT22
VTT23
VTT24
VTT_SEL
VTT_PWRGD
VTT_PKGSENSE
RESERVED02
RESERVED04
RESERVED17
RESERVED27
RESERVED29
RESERVED
RESERVED
RESERVED
A25
A26
A27
A28
A29
A30
B25
B26
B27
B28
B29
B30
C25
C26
C27
C28
C29
C30
D25
D26
D27
D28
D29
D30
F27
AM6
F29
F2
FC5
AC4
AE4
E6
G10
FCx
N4
P5
D16
A20
E23
I
I
C857
C857
1uF_Y5V_10V
1uF_Y5V_10V
C859
C859
100nF_Y5V_16V
100nF_Y5V_16V
I
I
TP26 NOBOMTP26NOBOM
TPVIA68 NOBOMTPVIA68 NOBOM
TPVIA61 NOBOMTPVIA61 NOBOM
TPVIA69 NOBOMTPVIA69 NOBOM
TPVIA70 NOBOMTPVIA70 NOBOM
TPVIA71 NOBOMTPVIA71 NOBOM
TPVIA72 NOBOMTPVIA72 NOBOM
TPVIA73 NOBOMTPVIA73 NOBOM
TPVIA75 NOBOMTPVIA75 NOBOM
TPVIA76 NOBOMTPVIA76 NOBOM
I
I
C858
C858
1uF_Y5V_10V
1uF_Y5V_10V
C860
C860
100nF_Y5V_16V
100nF_Y5V_16V
I
I
VTT_OUTR
R2630
R2630
1K _5%
1K _5%
I
I
CPU_VTTSEL [52]
VRMPWRGD [27,56]
C47
C38
C35
C35
22uF_Y5V_10V
22uF_Y5V_10V
I
I
VCCP
A A
C42
C42
22uF_Y5V_10V
22uF_Y5V_10V
I
I
C36
C36
22uF_Y5V_10V
22uF_Y5V_10V
I
I
C34
C34
22uF_Y5V_10V
22uF_Y5V_10V
I
I
C38
22uF_Y5V_10V
22uF_Y5V_10V
I
I
C37
C37
22uF_Y5V_10V
22uF_Y5V_10V
I
I
C39
C39
22uF_Y5V_10V
22uF_Y5V_10V
I
I
C40
C40
22uF_Y5V_10V
22uF_Y5V_10V
I
I
C41
C41
22uF_Y5V_10V
22uF_Y5V_10V
I
I
C44
C44
22uF_Y5V_10V
22uF_Y5V_10V
I
I
C45
C45
22uF_Y5V_10V
22uF_Y5V_10V
I
I
C46
C46
22uF_Y5V_10V
22uF_Y5V_10V
I
I
C50
C50
22uF_Y5V_10V
22uF_Y5V_10V
I
I
C48
C48
22uF_Y5V_10V
22uF_Y5V_10V
I
I
CPU VCORE DECOUPLING
5
4
C47
22uF_Y5V_10V
22uF_Y5V_10V
I
I
C49
C49
22uF_Y5V_10V
22uF_Y5V_10V
I
I
C51
C51
22uF_Y5V_10V
22uF_Y5V_10V
I
I
C43
C43
22uF_Y5V_10V
22uF_Y5V_10V
I
I
VCCP
C2471
C2468
C2468
22uF_X5R_6.3V
22uF_X5R_6.3V
NI
NI
3
C2469
C2469
22uF_X5R_6.3V
22uF_X5R_6.3V
NI
NI
C2470
C2470
22uF_X5R_6.3V
22uF_X5R_6.3V
NI
NI
C2471
22uF_X5R_6.3V
22uF_X5R_6.3V
NI
NI
C2472
C2472
22uF_X5R_6.3V
22uF_X5R_6.3V
NI
NI
2
C2473
C2473
22uF_X5R_6.3V
22uF_X5R_6.3V
NI
NI
C2474
C2474
22uF_X5R_6.3V
22uF_X5R_6.3V
NI
NI
Foxconn eMS Inc.
Foxconn eMS Inc.
Foxconn eMS Inc.
8807 Fallbrook Drive
8807 Fallbrook Drive
8807 Fallbrook Drive
Houston, Texas 77064
Houston, Texas 77064
Houston, Texas 77064
Title
Title
Title
P4 LGA775 Power 1
P4 LGA775 Power 1
P4 LGA775 Power 1
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Page Modified:
Page Modified:
Page Modified:
C2475
C2475
22uF_X5R_6.3V
22uF_X5R_6.3V
NI
NI
Hon Hai Precision Industry Co. Ltd.
Hon Hai Precision Industry Co. Ltd.
Hon Hai Precision Industry Co. Ltd.
I946F
I946F
I946F
Wednesday, July 05, 2006 09:49:49
Wednesday, July 05, 2006 09:49:49
Wednesday, July 05, 2006 09:49:49
1
phone: (281) 668-1668
phone: (281) 668-1668
phone: (281) 668-1668
fax: (281) 668-1515
fax: (281) 668-1515
fax: (281) 668-1515
(UTC/GMT)
(UTC/GMT)
(UTC/GMT)
14 64
14 64
14 64
Sheet of
Sheet of
Sheet of
1.0
1.0
1.0
1
H_A#[3..35][12]
A A
B B
H_REQ#0[12]
H_REQ#1[12]
H_REQ#2[12]
H_REQ#3[12]
H_REQ#4[12]
H_ADSTB#0[12]
H_ADSTB#1[12]
CK_H_MCH[9]
CK_H_MCH#[9]
H_DSTBP#0[12]
H_DSTBN#0[12]
H_DBI#0[13]
H_DSTBP#1[12]
H_DSTBN#1[12]
H_DBI#1[13]
H_DSTBP#2[12]
H_DSTBN#2[12]
C C
D D
H_DBI#2[13]
H_DSTBP#3[12]
H_DSTBN#3[12]
H_DBI#3[13]
H_ADS#[12]
H_TRDY#[13]
H_DRDY#[13]
H_DEFER#[13]
H_HITM#[13]
H_HIT#[13]
H_LOCK#[13]
H_BR0#[12]
H_BNR#[13]
H_BPRI#[12]
H_DBSY#[13]
H_RS#0[12]
H_RS#1[12]
H_RS#2[12]
H_CPURST#[12]
MCH-CPU FSB Interface
1
2
CLIP3
CLIP1
CLIP1
CLIP_2P
CLIP_2P
I
I
2
CLIP3
CLIP_2P
CLIP_2P
I
I
CLIP2
CLIP2
CLIP_2P
CLIP_2P
I
I
3
CLIP4
CLIP4
CLIP_2P
CLIP_2P
I
I
3
@U3
@U3
Heatsink
Heatsink
I
I
H_A#3
H_A#4
H_A#5
H_A#6
H_A#7
H_A#8
H_A#9
H_A#10
H_A#11
H_A#12
H_A#13
H_A#14
H_A#15
H_A#16
H_A#17
H_A#18
H_A#19
H_A#20
H_A#21
H_A#22
H_A#23
H_A#24
H_A#25
H_A#26
H_A#27
H_A#28
H_A#29
H_A#30
H_A#31
H_A#32
H_A#33
H_A#34
H_A#35
4
U3A
U3A
J42
HA3#
L39
HA4#
J40
HA5#
L37
HA6#
L36
HA7#
K42
HA8#
N32
HA9#
N34
HA10#
M38
HA11#
N37
HA12#
M36
HA13#
R34
HA14#
N35
HA15#
N38
HA16#
U37
HA17#
N39
HA18#
R37
HA19#
P42
HA20#
R39
HA21#
V36
HA22#
R38
HA23#
U36
HA24#
U33
HA25#
R35
HA26#
V33
HA27#
V35
HA28#
Y34
HA29#
V42
HA30#
V38
HA31#
Y36
HA32#
Y38
HA33#
Y39
HA34#
AA37
HA35#
F40
HREQ0#
L35
HREQ1#
L38
HREQ2#
G43
HREQ3#
J37
HREQ4#
M34
HADSTB0#
U34
HADSTB1#
R32
HCLKP
U32
HCLKN
L40
HDSTBP0#
M43
HDSTBN0#
M40
DINV0#
G35
HDSTBP1#
H33
HDSTBN1#
J33
DINV1#
G27
HDSTBP2#
H27
HDSTBN2#
G29
DINV2#
B38
HDSTBP3#
D38
HDSTBN3#
E33
DINV3#
W40
HADS#
Y40
HTRDY#
W41
HDRDY#
T43
HDEFER#
Y43
HHITM#
U42
HHIT#
V41
HLOCK#
AA42
HBREQ0#
W42
HBNR#
G39
HBPRI#
U40
HDBSY#
U41
HRS0#
AA41
HRS1#
U39
HRS2#
C31
HCPURST#
BRDWTR0_5
BRDWTR0_5
CRITICAL
CRITICAL
I
I
4
5
R40
HD0#
P41
HD1#
R41
HD2#
N40
HD3#
R42
HD4#
M39
HD5#
N41
HD6#
N42
HD7#
L41
HD8#
J39
HD9#
L42
HD10#
J41
HD11#
K41
HD12#
G40
HD13#
F41
HD14#
F42
HD15#
C42
HD16#
D41
HD17#
F38
HD18#
G37
HD19#
E42
HD20#
E39
HD21#
E37
HD22#
C39
HD23#
B39
HD24#
G33
HD25#
A37
HD26#
F33
HD27#
E35
HD28#
K32
HD29#
H32
HD30#
B34
HD31#
J31
HD32#
F32
HD33#
M31
HD34#
E31
HD35#
K31
HD36#
G31
HD37#
K29
HD38#
F31
HD39#
J29
HD40#
F29
HD41#
L27
HD42#
K27
HD43#
H26
HD44#
L26
HD45#
J26
HD46#
M26
HD47#
HD48#
HD49#
HD50#
HD51#
HD52#
HD53#
HD54#
HD55#
HD56#
HD57#
HD58#
HD59#
HD60#
HD61#
HD62#
HD63#
HXSWING
HXSCOMP
HVREF
C33
C35
E41
B41
D42
C40
D35
B40
C38
D37
B33
D33
C34
B35
A32
D32
B25
D23
C25
D25
D24
B24
5
FSB
FSB
BroadWater
BroadWater
HXRCOMP
HXSCOMPB
HACCVREF
H_D#0
H_D#1
H_D#2
H_D#3
H_D#4
H_D#5
H_D#6
H_D#7
H_D#8
H_D#9
H_D#10
H_D#11
H_D#12
H_D#13
H_D#14
H_D#15
H_D#16
H_D#17
H_D#18
H_D#19
H_D#20
H_D#21
H_D#22
H_D#23
H_D#24
H_D#25
H_D#26
H_D#27
H_D#28
H_D#29
H_D#30
H_D#31
H_D#32
H_D#33
H_D#34
H_D#35
H_D#36
H_D#37
H_D#38
H_D#39
H_D#40
H_D#41
H_D#42
H_D#43
H_D#44
H_D#45
H_D#46
H_D#47
H_D#48
H_D#49
H_D#50
H_D#51
H_D#52
H_D#53
H_D#54
H_D#55
H_D#56
H_D#57
H_D#58
H_D#59
H_D#60
H_D#61
H_D#62
H_D#63
MCH_HXSWING
MCH_HXRCOMP
MCH_HXSCOMP
MCH_HXSCOMPB
R2298 0_5%IR2298 0_5%I
C67
C67
100nF_Y5V_16V
100nF_Y5V_16V
MCH_GTL_VREF
I
I
6
R1313 51_5%
R1313 51_5%
I
I
C63
C63
1uF_Y5V_10V
1uF_Y5V_10V
C64
C64
220pF_X7R_50V
220pF_X7R_50V
NI
NI
6
NI
NI
C58
C58
2.2uF_Y5V_10V
2.2uF_Y5V_10V
0603
0603
10V
10V
Y5V
Y5V
C52
C52
100nF_Y5V_25V
100nF_Y5V_25V
0603
0603
25V
25V
Y5V
Y5V
NI
NI
HXSWING=0.25*VCCP_VTT
GTL_HVREF=0.63*VCCP_VTT
MCH_HVREF [13]
I
I
R108
R108
R107
R107
49.9_1%
49.9_1%
124_1%
124_1%
+/-1%
+/-1%
+/-1%
+/-1%
I
I
R111
R111
16.5_1%
I
I
R110
R110
210_1%
210_1%
+/-1%
+/-1%
I
I
16.5_1%
+/-1%
+/-1%
I
I
C61
C61
2.7pF_NPO_50V
2.7pF_NPO_50V
NI
NI
Foxconn eMS
Foxconn eMS
Foxconn eMS
8807 Fallbrook Drive
8807 Fallbrook Drive
8807 Fallbrook Drive
Houston, TX 77064
Houston, TX 77064
Houston, TX 77064
Title
Title
Title
MCH-CPU FSB Interface
MCH-CPU FSB Interface
MCH-CPU FSB Interface
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
B
B
B
Page Modified:
Page Modified:
Page Modified:
7
I
I
C59
C59
2.2uF_Y5V_10V
2.2uF_Y5V_10V
0603
0603
10V
10V
Y5V
Y5V
C53
C53
100nF_Y5V_25V
100nF_Y5V_25V
0603
0603
25V
25V
Y5V
Y5V
NI
NI
VCCP_VTT
I
I
R2249
R2249
49.9_1%
49.9_1%
+/-1%
+/-1%
R2545
C2207
C2207
2.7pF_NPO_50V
2.7pF_NPO_50V
NI
NI
I946F
I946F
I946F
Wednesday, July 05, 2006
Wednesday, July 05, 2006
Wednesday, July 05, 2006
7
8
H_D#[0..63] [12]
VCCP_VTT
I
I
C60
C60
2.2uF_Y5V_10V
2.2uF_Y5V_10V
0603
0603
10V
10V
Y5V
Y5V
VCCP_VTT
C57
C57
100nF_Y5V_25V
100nF_Y5V_25V
0603
0603
25V
25V
Y5V
Y5V
NI
NI
R106
I
R106
I
301_1%
301_1%
+/-1%
+/-1%
IR2545
I
49.9_1%+/-1%
49.9_1%+/-1%
C62
R109
R109
100_1%
100_1%
+/-1%
+/-1%
I
I
Hon Hai Precision Industry Co. Ltd.
Hon Hai Precision Industry Co. Ltd.
Hon Hai Precision Industry Co. Ltd.
phone: (281) 668-1668
phone: (281) 668-1668
phone: (281) 668-1668
fax: (281) 668-1515
fax: (281) 668-1515
fax: (281) 668-1515
(UTC/GMT)
(UTC/GMT)
(UTC/GMT)
09:49:48
09:49:48
09:49:48
C62
10nF_Y5V_16V
10nF_Y5V_16V
I
I
Sheet of
Sheet of
Sheet of
8
15 64
15 64
15 64
1.0
1.0
1.0
1
M_MAA_A[0..14][22,23]
A A
M_WEA#[22,23]
M_CASA#[22,23]
M_RASA#[22,23]
M_BSA0[22,23]
M_BSA1[22,23]
M_BSA2[22,23]
M_SCSA#0[22]
M_SCSA#1[22]
M_SCKEA0[22]
M_SCKEA1[22]
B B
C C
D D
1
M_SODTA0[22]
M_SODTA1[22]
M_CLKA0[22]
M_CLKA0#[22]
M_CLKA1[22]
M_CLKA1#[22]
M_CLKA2[22]
M_CLKA2#[22]
2
M_MAA_A[0..14]
2
3
3
4
U3B
M_MAA_A0
M_MAA_A1
M_MAA_A2
M_MAA_A3
M_MAA_A4
M_MAA_A5
M_MAA_A6
M_MAA_A7
M_MAA_A8
M_MAA_A9
M_MAA_A10
M_MAA_A11
M_MAA_A12
M_MAA_A13 M_DQSA4
M_MAA_A14
4
BA31
BB25
BA26
BA25
AY25
BA23
AY24
AY23
BB23
BA22
AY33
BB22
AW21
AY38
BA21
BB34
AY35
BB33
BA33
AW32
BB21
AW35
BA35
BA34
BB38
BC20
AY20
AY21
BA19
AY37
BA38
BB35
BA39
AU31
AR31
AP27
AN27
AV33
AW33
AP29
AP31
AM26
AM27
AT33
AU33
AN21
U3B
SMAA_A0
SMAA_A1
SMAA_A2
SMAA_A3
SMAA_A4
SMAA_A5
SMAA_A6
SMAA_A7
SMAA_A8
SMAA_A9
SMAA_A10
SMAA_A11
SMAA_A12
SMAA_A13
SMAA_A14
SWE_A#
SCAS_A#
SRAS_A#
SBA_A0
SBA_A1
SBA_A2
SCS_A0#
SCS_A1#
SCS_A2#
SCS_A3#
SCKE_A0
SCKE_A1
SCKE_A2
SCKE_A3
SODT_A0
SODT_A1
SODT_A2
SODT_A3
SCMDCLK_A0
SCMDCLK_A0#
SCMDCLK_A1
SCMDCLK_A1#
SCMDCLK_A2
SCMDCLK_A2#
SCMDCLK_A3
SCMDCLK_A3#
SCMDCLK_A4
SCMDCLK_A4#
SCMDCLK_A5
SCMDCLK_A5#
RESERVED
BRDWTR0_5
BRDWTR0_5
I
I
CRITICAL
CRITICAL
5
AR2
SDM_A0
BA2
SDM_A1
AY9
SDM_A2
AN18
SDM_A3
AU43
SDM_A4
AM43
SDM_A5
AG40
SDM_A6
AC40
SDM_A7
AU4
SDQS_A0
BB3
SDQS_A1
BB9
SDQS_A2
AT20
SDQS_A3
AR41
SDQS_A4
AL41
SDQS_A5
AG42
SDQS_A6
AC42
SDQS_A7
SDQ_A0
SDQ_A1
SDQ_A2
SDQ_A3
SDQ_A4
SDQ_A5
SDQ_A6
SDQ_A7
SDQ_A8
SDQ_A9
SDQ_A10
SDQ_A11
SDQ_A12
SDQ_A13
SDQ_A14
SDQ_A15
SDQ_A16
SDQ_A17
SDQ_A18
SDQ_A19
SDQ_A20
SDQ_A21
SDQ_A22
SDQ_A23
SDQ_A24
SDQ_A25
SDQ_A26
SDQ_A27
SDQ_A28
SDQ_A29
SDQ_A30
SDQ_A31
SDQ_A32
SDQ_A33
SDQ_A34
SDQ_A35
SDQ_A36
SDQ_A37
SDQ_A38
SDQ_A39
SDQ_A40
SDQ_A41
SDQ_A42
SDQ_A43
SDQ_A44
SDQ_A45
SDQ_A46
SDQ_A47
SDQ_A48
SDQ_A49
SDQ_A50
SDQ_A51
SDQ_A52
SDQ_A53
SDQ_A54
SDQ_A55
SDQ_A56
SDQ_A57
SDQ_A58
SDQ_A59
SDQ_A60
SDQ_A61
SDQ_A62
SDQ_A63
AR3
BA4
BA9
AU18
AR40
AL40
AG41
AC41
AR5
AR4
AV3
AV2
AP3
AP2
AU1
AV4
AY2
AY3
BB5
AY6
AW2
AW3
BA5
BB4
AY7
BC7
AW11
AY11
BB6
BA6
BA10
BB10
AT18
AR18
AU21
AT21
AP17
AN17
AP20
AV20
AV42
AU40
AP42
AN39
AV40
AV41
AR42
AP41
AN41
AM39
AK42
AK41
AN40
AN42
AL42
AL39
AJ40
AH43
AF39
AE40
AJ42
AJ41
AF41
AF42
AD40
AD43
AB41
AA40
AE42
AE41
AC39
AB42
5
SDQS_A0#
SDQS_A1#
SDQS_A2#
SDQS_A3#
SDQS_A4#
SDQS_A5#
SDQS_A6#
SDQS_A7#
DDR Channel A
DDR Channel A
M_DQMA0
M_DQMA1
M_DQMA2
M_DQMA3
M_DQMA4
M_DQMA5
M_DQMA6
M_DQMA7
M_DQSA0
M_DQSA1
M_DQSA2
M_DQSA3
M_DQSA5
M_DQSA6
M_DQSA7
M_DQSA#0
M_DQSA#1
M_DQSA#2
M_DQSA#3
M_DQSA#4
M_DQSA#5
M_DQSA#6
M_DQSA#7
M_DA0
M_DA1
M_DA2
M_DA3
M_DA4
M_DA5
M_DA6
M_DA7
M_DA8
M_DA9
M_DA10
M_DA11
M_DA12
M_DA13
M_DA14
M_DA15
M_DA16
M_DA17
M_DA18
M_DA19
M_DA20
M_DA21
M_DA22
M_DA23
M_DA24
M_DA25
M_DA26
M_DA27
M_DA28
M_DA29
M_DA30
M_DA31
M_DA32
M_DA33
M_DA34
M_DA35
M_DA36
M_DA37
M_DA38
M_DA39
M_DA40
M_DA41
M_DA42
M_DA43
M_DA44
M_DA45
M_DA46
M_DA47
M_DA48
M_DA49
M_DA50
M_DA51
M_DA52
M_DA53
M_DA54
M_DA55
M_DA56
M_DA57
M_DA58
M_DA59
M_DA60
M_DA61
M_DA62
M_DA63
6
7
M_DQMA[0..7]
M_DQSA[0..7]
M_DQSA#[0..7]
M_DA[0..63]
8
M_DQMA[0..7] [22]
M_DQSA[0..7] [22]
M_DQSA#[0..7] [22]
M_DA[0..63] [22]
MCH-DDR2 Memory Channel A
Hon Hai Precision Industry Co. Ltd.
Hon Hai Precision Industry Co. Ltd.
Foxconn eMS
Foxconn eMS
Foxconn eMS
8807 Fallbrook Drive
8807 Fallbrook Drive
8807 Fallbrook Drive
Houston, TX 77064
Houston, TX 77064
Houston, TX 77064
Title
Title
Title
MCH-DDR2 Memory Channel A
MCH-DDR2 Memory Channel A
MCH-DDR2 Memory Channel A
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
B
B
B
Page Modified:
Page Modified:
6
Page Modified:
I946F
I946F
I946F
Wednesday, July 05, 2006 09:49:49
Wednesday, July 05, 2006 09:49:49
Wednesday, July 05, 2006 09:49:49
7
Hon Hai Precision Industry Co. Ltd.
phone: (281) 668-1668
phone: (281) 668-1668
phone: (281) 668-1668
fax: (281) 668-1515
fax: (281) 668-1515
fax: (281) 668-1515
(UTC/GMT)
(UTC/GMT)
(UTC/GMT)
Sheet of
Sheet of
Sheet of
8
16 64
16 64
16 64
1.0
1.0
1.0
1
2
3
4
5
6
7
8
M_MAA_B[0..14][24,25]
A A
M_WEB#[24,25]
M_CASB#[24,25]
M_RASB#[24,25]
M_BSB0[24,25]
M_BSB1[24,25]
M_BSB2[24,25]
M_SCSB#0[24]
M_SCSB#1[24]
M_SCKEB0[24]
B B
C C
VCC_DDR
R113
I
R113
I
+/-1%
+/-1%
1K _1%
1K _1%
R114
I
R114
I
+/-1%
+/-1%
1K _1%
1K _1%
D D
1
M_SCKEB1[24]
M_SODTB0[24]
M_SODTB1[24]
M_CLKB0[24]
M_CLKB0#[24]
M_CLKB1[24]
M_CLKB1#[24]
M_CLKB2[24]
M_CLKB2#[24]
PLACE CAP
CLOSE TO MCH
Place close together.
C65
C65
100nF_Y5V_16V
100nF_Y5V_16V
I
I
2
C66
C66
100nF_X7R_10V
100nF_X7R_10V
NI
NI
C2248
C2248
100nF_Y5V_16V
100nF_Y5V_16V
VCC_DDR
C2249
C2249
100nF_Y5V_16V
100nF_Y5V_16V
I
I
M_MAA_B[0..14] M_DQMB[0..7]
VCC_DDR
I
I
R2301 20_1% +/-1% IR2301 20_1% +/-1% I
R2300 20_1% +/-1% IR2300 20_1% +/-1% I
R2253 20_1% +/-1% IR2253 20_1% +/-1% I
R2254 20_1% +/-1% IR2254 20_1% +/-1% I
3
MCH-DDR2 Memory Channel B
U3C
M_MAA_B0
M_MAA_B1
M_MAA_B2
M_MAA_B3
M_MAA_B4
M_MAA_B5
M_MAA_B6
M_MAA_B7
M_MAA_B8
M_MAA_B9
M_MAA_B10
M_MAA_B11
M_MAA_B12
M_MAA_B13
M_MAA_B14
MCH_SMROMPXPU
MCH_SMROMPXPD
MCH_SMROMPYPU
MCH_SMROMPYPD
MCH_SMVREF
MCH_SMRCOMPVOL
MCH_SMRCOMPVOH
4
U3C
BB17
SMAA_B0
AY17
SMAA_B1
BA17
SMAA_B2
BC16
SMAA_B3
AW15
SMAA_B4
BA15
SMAA_B5
BB15
SMAA_B6
BA14
SMAA_B7
AY15
SMAA_B8
BB14
SMAA_B9
AW18
SMAA_B10
BB13
SMAA_B11
BA13
SMAA_B12
AY29
SMAA_B13
AY13
SMAA_B14
BA27
SWE_B#
AW29
SCAS_B#
AW26
SRAS_B#
AY19
SBA_B0
BA18
SBA_B1
BC12
SBA_B2
BB27
SCS_B0#
BB30
SCS_B1#
AY27
SCS_B2#
AY31
SCS_B3#
AY12
SCKE_B0
AW12
SCKE_B1
BB11
SCKE_B2
BA11
SCKE_B3
BA29
SODT_B0
BA30
SODT_B1
BB29
SODT_B2
BB31
SODT_B3
AV31
SCMDCLK_B0
AW31
SCMDCLK_B0#
AU27
SCMDCLK_B1
AT27
SCMDCLK_B1#
AV32
SCMDCLK_B2
AT32
SCMDCLK_B2#
AU29
SCMDCLK_B3
AR29
SCMDCLK_B3#
AV29
SCMDCLK_B4
AW27
SCMDCLK_B4#
AN33
SCMDCLK_B5
AP32
SCMDCLK_B5#
AN3
SRCOMP1
AN2
SRCOMP0
BA40
SRCOMP3
BB40
SRCOMP2
AM21
RESERVED
AM6
SMVREF
AM8
SMRCOMPVOL
AM10
SMRCOMPVOH
BRDWTR0_5
BRDWTR0_5
CRITICAL
CRITICAL
I
I
KEEP THESE COMPONENTS <1"
FROM MCH
DDR Channel B
DDR Channel B
SDM_B0
SDM_B1
SDM_B2
SDM_B3
SDM_B4
SDM_B5
SDM_B6
SDM_B7
SDQS_B0
SDQS_B1
SDQS_B2
SDQS_B3
SDQS_B4
SDQS_B5
SDQS_B6
SDQS_B7
SDQS_B0#
SDQS_B1#
SDQS_B2#
SDQS_B3#
SDQS_B4#
SDQS_B5#
SDQS_B6#
SDQS_B7#
SDQ_B0
SDQ_B1
SDQ_B2
SDQ_B3
SDQ_B4
SDQ_B5
SDQ_B6
SDQ_B7
SDQ_B8
SDQ_B9
SDQ_B10
SDQ_B11
SDQ_B12
SDQ_B13
SDQ_B14
SDQ_B15
SDQ_B16
SDQ_B17
SDQ_B18
SDQ_B19
SDQ_B20
SDQ_B21
SDQ_B22
SDQ_B23
SDQ_B24
SDQ_B25
SDQ_B26
SDQ_B27
SDQ_B28
SDQ_B29
SDQ_B30
SDQ_B31
SDQ_B32
SDQ_B33
SDQ_B34
SDQ_B35
SDQ_B36
SDQ_B37
SDQ_B38
SDQ_B39
SDQ_B40
SDQ_B41
SDQ_B42
SDQ_B43
SDQ_B44
SDQ_B45
SDQ_B46
SDQ_B47
SDQ_B48
SDQ_B49
SDQ_B50
SDQ_B51
SDQ_B52
SDQ_B53
SDQ_B54
SDQ_B55
SDQ_B56
SDQ_B57
SDQ_B58
SDQ_B59
SDQ_B60
SDQ_B61
SDQ_B62
SDQ_B63
M_DQMB0
AR7
M_DQMB1
AW9
M_DQMB2
AW13
M_DQMB3
AP23
M_DQMB4
AU37
M_DQMB5
AM37
M_DQMB6
AG39
M_DQMB7
AD38
M_DQSB0
AV6
M_DQSB1
AR12
M_DQSB2
AP15
M_DQSB3
AT24
M_DQSB4
AW39
M_DQSB5
AL35
M_DQSB6
AG35
M_DQSB7
AC36
M_DQSB#0
AU5
M_DQSB#1
AP12
M_DQSB#2
AR15
M_DQSB#3
AU26
M_DQSB#4
AU39
M_DQSB#5
AL34
M_DQSB#6
AG36
M_DQSB#7
AC37
M_DB0
AN7
M_DB1
AN8
M_DB2
AW5
M_DB3
AW7
M_DB4
AN5
M_DB5
AN6
M_DB6
AN9
M_DB7
AU7
M_DB8
AT11
M_DB9
AU11
M_DB10
AP13
M_DB11
AR13
M_DB12
AR11
M_DB13
AU9
M_DB14
AV12
M_DB15
AU12
M_DB16
AU15
M_DB17
AV13
M_DB18
AU17
M_DB19
AT17
M_DB20
AU13
M_DB21
AM13
M_DB22
AV15
M_DB23
AW17
M_DB24
AV24
M_DB25
AT23
M_DB26
AT26
M_DB27
AP26
M_DB28
AU23
M_DB29
AW23
M_DB30
AR24
M_DB31
AN26
M_DB32
AW37
M_DB33
AV38
M_DB34
AN36
M_DB35
AN37
M_DB36
AU35
M_DB37
AR35
M_DB38
AN35
M_DB39
AR37
M_DB40
AM35
M_DB41
AM38
M_DB42
AJ34
M_DB43
AL38
M_DB44
AR39
M_DB45
AM34
M_DB46
AL37
M_DB47
AL32
M_DB48
AG38
M_DB49
AJ38
M_DB50
AF35
M_DB51
AF33
M_DB52
AJ37
M_DB53
AJ35
M_DB54
AG33
M_DB55
AF34
M_DB56
AD36
M_DB57
AC33
M_DB58
AA34
M_DB59
AA36
M_DB60
AD34
M_DB61
AF38
M_DB62
AC34
M_DB63
AA33
5
M_DQSB[0..7]
M_DQSB#[0..7]
M_DB[0..63]
C2384
C2384
100nF_Y5V_16V
100nF_Y5V_16V
I
I
C2385
C2385
10nF_Y5V_16V
10nF_Y5V_16V
I
I
C2386
C2386
10nF_Y5V_16V
10nF_Y5V_16V
I
I
6
VCC_DDR
M_DQMB[0..7] [24]
M_DQSB[0..7] [24]
M_DQSB#[0..7] [24]
M_DB[0..63] [24]
R2250
R2250
1K _1%
1K _1%
I+/-1%
I+/-1%
MCH_SMRCOMPVOH
0.8*VCC_DDR
R2251
R2251
3.01K _1%
3.01K _1%
+/-1% I
+/-1% I
MCH_SMRCOMPVOL
R2252
R2252
1K _1%
1K _1%
0.2*VCC_DDR
+/-1%
+/-1%
I
I
Hon Hai Precision Industry Co. Ltd.
Hon Hai Precision Industry Co. Ltd.
Foxconn eMS
Foxconn eMS
Foxconn eMS
8807 Fallbrook Drive
8807 Fallbrook Drive
8807 Fallbrook Drive
Houston, TX 77064
Houston, TX 77064
Houston, TX 77064
Title
Title
Title
MCH-DDR2 Memory Channel B
MCH-DDR2 Memory Channel B
MCH-DDR2 Memory Channel B
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
B
B
B
Page Modified:
Page Modified:
Page Modified:
I946F
I946F
I946F
Wednesday, July 05, 2006 09:49:51
Wednesday, July 05, 2006 09:49:51
Wednesday, July 05, 2006 09:49:51
7
Hon Hai Precision Industry Co. Ltd.
phone: (281) 668-1668
phone: (281) 668-1668
phone: (281) 668-1668
fax: (281) 668-1515
fax: (281) 668-1515
fax: (281) 668-1515
(UTC/GMT)
(UTC/GMT)
(UTC/GMT)
Sheet of
Sheet of
Sheet of
8
17 64
17 64
17 64
1.0
1.0
1.0
1
A A
2
3
4
5
6
7
8
MCH-PCI-E x16/GRAPHICS INTERFACE
U3D
U3D
EXP_A_RXP_0[38]
EXP_A_RXN_0[38]
EXP_A_RXP_1[38]
EXP_A_RXN_1[38]
EXP_A_RXP_2[38]
EXP_A_RXN_2[38]
EXP_A_RXP_3[38]
EXP_A_RXN_3[38]
EXP_A_RXP_4[38]
EXP_A_RXN_4[38]
EXP_A_RXP_5[38]
EXP_A_RXN_5[38]
EXP_A_RXP_6[38]
EXP_A_RXN_6[38]
B B
C C
EXP_A_RXP_7[38]
EXP_A_RXN_7[38]
EXP_A_RXP_8[38]
EXP_A_RXN_8[38]
EXP_A_RXP_9[38]
EXP_A_RXN_9[38]
EXP_A_RXP_10[38]
EXP_A_RXN_10[38]
EXP_A_RXP_11[38]
EXP_A_RXN_11[38]
EXP_A_RXP_12[38]
EXP_A_RXN_12[38]
EXP_A_RXP_13[38]
EXP_A_RXN_13[38]
EXP_A_RXP_14[38]
EXP_A_RXN_14[38]
EXP_A_RXP_15[38]
EXP_A_RXN_15[38]
DMI_ITP_MRP_0[26]
DMI_ITN_MRN_0[26]
DMI_ITP_MRP_1[26]
DMI_ITN_MRN_1[26]
DMI_ITP_MRP_2[26]
DMI_ITN_MRN_2[26]
DMI_ITP_MRP_3[26]
DMI_ITN_MRN_3[26]
CK_PE_100M_MCH[9]
CK_PE_100M_MCH#[9]
SDVO_CTRL_DATA[38]
SDVO_CTRL_CLK[38]
F15
EXPA_RX_P0
G15
EXPA_RX_N0
K15
EXPA_RX_P1
J15
EXPA_RX_N1
F12
EXPA_RX_P2
E12
EXPA_RX_N2
J12
EXPA_RX_P3
H12
EXPA_RX_N3
J11
EXPA_RX_P4
H11
EXPA_RX_N4
F7
EXPA_RX_P5
E7
EXPA_RX_N5
E5
EXPA_RX_P6
F6
EXPA_RX_N6
C2
EXPA_RX_P7
D2
EXPA_RX_N7
G6
EXPA_RX_P8
G5
EXPA_RX_N8
L9
EXPA_RX_P9
L8
EXPA_RX_N9
M8
EXPA_RX_P10
M9
EXPA_RX_N10
M4
EXPA_RX_P11
L4
EXPA_RX_N11
M5
EXPA_RX_P12
M6
EXPA_RX_N12
R9
EXPA_RX_P13
R10
EXPA_RX_N13
T4
EXPA_RX_P14
R4
EXPA_RX_N14
R6
EXPA_RX_P15
R7
EXPA_RX_N15
W2
DMI_RX_P0
V1
DMI_RX_N0
Y8
DMI_RX_P1
Y9
DMI_RX_N1
AA7
DMI_RX_P2
AA6
DMI_RX_N2
AB3
DMI_RX_P3
AA4
DMI_RX_N3
B12
GCLKIN_P
B13
GCLKIN_N
G17
SDVO_CTRL_DATA
E17
SDVO_CTRL_CLK
EXPA_TX_P0
EXPA_TX_N0
EXPA_TX_P1
EXPA_TX_N1
EXPA_TX_P2
EXPA_TX_N2
EXPA_TX_P3
EXPA_TX_N3
EXPA_TX_P4
EXPA_TX_N4
EXPA_TX_P5
EXPA_TX_N5
EXPA_TX_P6
EXPA_TX_N6
EXPA_TX_P7
EXPA_TX_N7
EXPA_TX_P8
EXPA_TX_N8
EXPA_TX_P9
EXPA_TX_N9
EXPA_TX_P10
EXPA_TX_N10
EXPA_TX_P11
EXPA_TX_N11
EXPA_TX_P12
EXPA_TX_N12
EXPA_TX_P13
PCI- EXP
PCI- EXP
EXPA_TX_N13
EXPA_TX_P14
EXPA_TX_N14
EXPA_TX_P15
EXPA_TX_N15
DMI_TX_P0
DMI_TX_N0
DMI_TX_P1
DMI_TX_N1
DMI_TX_P2
DMI_TX_N2
DMI_TX_P3
DMI_TX_N3
EXPA_COMPO
EXPA_COMPI
EXP_A_TXP0
D11
EXP_A_TXN0
D12
EXP_A_TXP1
B11
EXP_A_TXN1
A10
EXP_A_TXP2
C10
EXP_A_TXN2
D9
EXP_A_TXP3
B9
EXP_A_TXN3
B7
EXP_A_TXP4
D7
EXP_A_TXN4
D6
EXP_A_TXP5
B5
EXP_A_TXN5
B6
EXP_A_TXP6
B3
EXP_A_TXN6
B4
EXP_A_TXP7
F2
EXP_A_TXN7
E2
EXP_A_TXP8
F4
EXP_A_TXN8
G4
EXP_A_TXP9
J4
EXP_A_TXN9
K3
EXP_A_TXP10
L2
EXP_A_TXN10
K1
EXP_A_TXP11
N2
EXP_A_TXN11
M2
EXP_A_TXP12
P3
EXP_A_TXN12
N4
EXP_A_TXP13
R2
EXP_A_TXN13
P1
EXP_A_TXP14
U2
EXP_A_TXN14
T2
EXP_A_TXP15
V3
EXP_A_TXN15
U4
DMI_MCH_MTP_IRP_0
V7
DMI_MCH_MTN_IRN_0
V6
DMI_MCH_MTP_IRP_1
W4
DMI_MCH_MTN_IRN_1
Y4
DMI_MCH_MTP_IRP_2
AC8
DMI_MCH_MTN_IRN_2
AC9
DMI_MCH_MTP_IRP_3
Y2
DMI_MCH_MTN_IRN_3
AA2
MCH_EXPACOMP
AC11
AC12
MCH_EXPACOMP tie together at pin
Close to MCH
C199 100nF_Y5V_16VIC199 100nF_Y5V_16VI
C200 100nF_Y5V_16VIC200 100nF_Y5V_16VI
C201 100nF_Y5V_16VIC201 100nF_Y5V_16VI
C202 100nF_Y5V_16VIC202 100nF_Y5V_16VI
C203 100nF_Y5V_16VIC203 100nF_Y5V_16VI
C204 100nF_Y5V_16VIC204 100nF_Y5V_16VI
C213 100nF_Y5V_16VIC213 100nF_Y5V_16VI
C215 100nF_Y5V_16VIC215 100nF_Y5V_16VI
R123 24.9_1% +/-1%
R123 24.9_1% +/-1%
I
I
DMI_MTP_IRP_0 [26]
DMI_MTN_IRN_0 [26]
DMI_MTP_IRP_1 [26]
DMI_MTN_IRN_1 [26]
DMI_MTP_IRP_2 [26]
DMI_MTN_IRN_2 [26]
DMI_MTP_IRP_3 [26]
DMI_MTN_IRN_3 [26]
+1_25V_PCIEXP
EXP_A_TXP0
EXP_A_TXN0
EXP_A_TXP1
EXP_A_TXN1
EXP_A_TXP2
EXP_A_TXN2
EXP_A_TXP3
EXP_A_TXN3
EXP_A_TXP4
EXP_A_TXN4
EXP_A_TXP5
EXP_A_TXN5
EXP_A_TXP6
EXP_A_TXN6
EXP_A_TXP7
EXP_A_TXN7
EXP_A_TXP8
EXP_A_TXN8
EXP_A_TXP9
EXP_A_TXN9
EXP_A_TXP10
EXP_A_TXN10
EXP_A_TXP11
EXP_A_TXN11
EXP_A_TXP12
EXP_A_TXN12
EXP_A_TXP13
EXP_A_TXN13
EXP_A_TXP14
EXP_A_TXN14
EXP_A_TXP15
EXP_A_TXN15
AC coupling caps must be placed within
.250" of PCI x16 Graphics connector
C70 100nF_Y5V_16V IC70 100nF_Y5V_16V I
C71 100nF_Y5V_16V IC71 100nF_Y5V_16V I
C72 100nF_Y5V_16V IC72 100nF_Y5V_16V I
C73 100nF_Y5V_16V IC73 100nF_Y5V_16V I
C74 100nF_Y5V_16V IC74 100nF_Y5V_16V I
C75 100nF_Y5V_16V IC75 100nF_Y5V_16V I
C76 100nF_Y5V_16V IC76 100nF_Y5V_16V I
C77 100nF_Y5V_16V IC77 100nF_Y5V_16V I
C78 100nF_Y5V_16V IC78 100nF_Y5V_16V I
C79 100nF_Y5V_16V IC79 100nF_Y5V_16V I
C80 100nF_Y5V_16V IC80 100nF_Y5V_16V I
C81 100nF_Y5V_16V IC81 100nF_Y5V_16V I
C82 100nF_Y5V_16V IC82 100nF_Y5V_16V I
C83 100nF_Y5V_16V IC83 100nF_Y5V_16V I
C84 100nF_Y5V_16V IC84 100nF_Y5V_16V I
C85 100nF_Y5V_16V IC85 100nF_Y5V_16V I
C86 100nF_Y5V_16V IC86 100nF_Y5V_16V I
C87 100nF_Y5V_16V IC87 100nF_Y5V_16V I
C88 100nF_Y5V_16V IC88 100nF_Y5V_16V I
C89 100nF_Y5V_16V IC89 100nF_Y5V_16V I
C90 100nF_Y5V_16V IC90 100nF_Y5V_16V I
C91 100nF_Y5V_16V IC91 100nF_Y5V_16V I
C92 100nF_Y5V_16V IC92 100nF_Y5V_16V I
C93 100nF_Y5V_16V IC93 100nF_Y5V_16V I
C94 100nF_Y5V_16V IC94 100nF_Y5V_16V I
C95 100nF_Y5V_16V IC95 100nF_Y5V_16V I
C96 100nF_Y5V_16V IC96 100nF_Y5V_16V I
C97 100nF_Y5V_16V IC97 100nF_Y5V_16V I
C98 100nF_Y5V_16V IC98 100nF_Y5V_16V I
C99 100nF_Y5V_16V IC99 100nF_Y5V_16V I
C100 100nF_Y5V_16V IC100 100nF_Y5V_16V I
C101 100nF_Y5V_16V IC101 100nF_Y5V_16V I
Close to MCH as short as possible
DMI_ITP_MRP_0
DMI_ITN_MRN_0
DMI_ITP_MRP_1
DMI_ITN_MRN_1
DMI_ITP_MRP_2
DMI_ITN_MRN_2
DMI_ITP_MRP_3
DMI_ITN_MRN_3
Bottom Side
R2878 4.7K_5% IR2878 4.7K_5% I
R2879 4.7K_5% NIR2879 4.7K_5% NI
R2880 4.7K_5% NIR2880 4.7K_5% NI
R2881 4.7K_5% NIR2881 4.7K_5% NI
R2882 4.7K_5% NIR2882 4.7K_5% NI
R2883 4.7K_5% NIR2883 4.7K_5% NI
R2884 4.7K_5% IR2884 4.7K_5% I
R2885 4.7K_5% NIR2885 4.7K_5% NI
R2886 4.7K_5% IR2886 4.7K_5% I
R2887 4.7K_5% NIR2887 4.7K_5% NI
R2888 4.7K_5% IR2888 4.7K_5% I
R2889 4.7K_5% NIR2889 4.7K_5% NI
+1_25V_MAIN
EXP_A_TXP_0_C [38]
EXP_A_TXN_0_C [38]
EXP_A_TXP_1_C [38]
EXP_A_TXN_1_C [38]
EXP_A_TXP_2_C [38]
EXP_A_TXN_2_C [38]
EXP_A_TXP_3_C [38]
EXP_A_TXN_3_C [38]
EXP_A_TXP_4_C [38]
EXP_A_TXN_4_C [38]
EXP_A_TXP_5_C [38]
EXP_A_TXN_5_C [38]
EXP_A_TXP_6_C [38]
EXP_A_TXN_6_C [38]
EXP_A_TXP_7_C [38]
EXP_A_TXN_7_C [38]
EXP_A_TXP_8_C [38]
EXP_A_TXN_8_C [38]
EXP_A_TXP_9_C [38]
EXP_A_TXN_9_C [38]
EXP_A_TXP_10_C [38]
EXP_A_TXN_10_C [38]
EXP_A_TXP_11_C [38]
EXP_A_TXN_11_C [38]
EXP_A_TXP_12_C [38]
EXP_A_TXN_12_C [38]
EXP_A_TXP_13_C [38]
EXP_A_TXN_13_C [38]
EXP_A_TXP_14_C [38]
EXP_A_TXN_14_C [38]
EXP_A_TXP_15_C [38]
EXP_A_TXN_15_C [38]
BRDWTR0_5
BRDWTR0_5
I
I
CRITICAL
D D
1
2
CRITICAL
3
4
5
6
Hon Hai Precision Industry Co. Ltd.
Hon Hai Precision Industry Co. Ltd.
Foxconn eMS
Foxconn eMS
Foxconn eMS
8807 Fallbrook Drive
8807 Fallbrook Drive
8807 Fallbrook Drive
Houston, TX 77064
Houston, TX 77064
Houston, TX 77064
Title
Title
Title
MCH-PCI-E x16/GRAPHICS INTERFACE
MCH-PCI-E x16/GRAPHICS INTERFACE
MCH-PCI-E x16/GRAPHICS INTERFACE
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
B
B
B
Page Modified:
Page Modified:
Page Modified:
I946F
I946F
I946F
Wednesday, July 05, 2006 10:39:53
Wednesday, July 05, 2006 10:39:53
Wednesday, July 05, 2006 10:39:53
7
Hon Hai Precision Industry Co. Ltd.
phone: (281) 668-1668
phone: (281) 668-1668
phone: (281) 668-1668
fax: (281) 668-1515
fax: (281) 668-1515
fax: (281) 668-1515
(UTC/GMT)
(UTC/GMT)
(UTC/GMT)
Sheet of
18 64
Sheet of
18 64
Sheet of
18 64
8
1.0
1.0
1.0
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