5
4
3
2
1
Foxconn Precision Co. Inc.
D D
1. REVISION LIST:
865A01
Ver 1.1
Date: 2003/08/21
TOTAL PAGES DATE REVISION MODIFIED PAGES ERRATA NO.
A
B
C
D(Ver1.0)
E
2. PAGE INDEX
C C
01. Index Page
02. Topology
03. Rest Map
04. Clock Distribution
05. Power Delivery Map
06. ClockGen Cypress CY28405
07. Voltage Regulator Down 10
08. 2.5V Power
09. 1.5V Power
B B
10. 1.25V Power
11. Socket478 -1
12. Socket478 -2
13. Springdale-GMCH-1
14. Springdale-GMCH-2
15. Springdale-GMCH-3
16. DDR Channel A DIMM's
17. DDR Channel A Termination
18. DDR Channel B DIMM's
A A
19. DDR Channel B Termination
20. AGP Connector
21. VGA Connector
Confidential Document.Do Not Reproduce Without Foxconn Authorization.
22. ICH5-1
23. ICH5-2
24. ICH5-3
25. 1394_VT6307
26. LAN RTL8101L
27. CSA
28. LAN CON & USB3,4
29. ITP
30. FWH
31. USB Connectors
32. AC'97 Codec
33. Power/MISC Connectors
34. PCI Slots 1,2
35. PCI Slots 3,4
36. PCI Slot 5
37. Super IO W83627NHF
38. Keyboard/Mouse/FAN
39. Serial/Print Ports
40. GPIO Summary
41. Jumper Setting Summary
42. For EMI Caps
43. CNR
Title
Index Page
Size Document Number Rev
Date: Sheet
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5
4
3
2
1
VRD 10
D D
3 Phase PWM
AGP 4X / 8X
4x/8x AGP
AGP Solt
VGA Connector
C C
INTEL CSA
82547EI(Optional)
Intel Pentium 4 processor
Northwood/Prescott processor
uPGA 478 ZIP Socket
400/533/800 FSB
DDR 400/333/266
GMCH
SpringDale
DDR 400/333/266
932 Pin FC-BGA
CK-409 Clock
Channel A DDR
DIMM1
Channel A DDR
DIMM2
Channel B DDR
DIMM1
Channel B DDR
DIMM2
Back Panel
USB2.0 Port 1
Front Panel
USB2.0 Port 5
USB2.0 Port 6
USB2.0 Port 7
USB2.0 Port 2
USB2.0 Port 3
USB2.0 Port 4
PCI Interface
ICH5
460 Pin mBGA
ATX Form Factor
PCI Slot 1
PCI Slot 2
PCI Slot 3
PCI Slot 4
PCI Slot 5
USB2.0 Port 8
B B
10/100 BT LAN
RTL8101L
IDE CONN 1
1394 PORT
IDE CONN 2
VT 6307
Super I/O
10/100 BT LAN
INTEL82562EX(Optional)
W83627HF/W83637HF
AC 97 Code 2.2
Smart Card Reader
(W83637HF Sku Only)
A A
PS2
Keyboard / Mouse
Parallel
Serial
Floppy
Drive Connector
Confidential Document.Do Not Reproduce Without Foxconn Authorization.
ALC 650
Firmware HUB
4MB
Title
Topology
Size Document Number Rev
Date: Sheet
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CPU
D D
CPURSTJ
CPU_PWRGD
ATX
Power
GMCH
PWRGD_ATX
PS_On
C C
PWRGD_3V
CPURSTJ
Buffer
PCIRSTJ
ICH5
ICH_PWRGD
PCIRSTJ
PWRGD_3V
Front Panel
B B
FR_RST
SW_ON
SLP_S3#
System_RST
SW_ON#
KBRST
Buffer
RSMRST#
Buffer
Arbiter
Lan Controller
1394 Controller
ATX Form Factor
AGP 4X / 8X
AGP Solt
PCI Slot 1
PCI Slot 2
PCI Slot 3
PCI Slot 4
PCI Slot 5
IDE CONN 1
IDE CONN 2
RSMRST#
KBRST
A A
Confidential Document.Do Not Reproduce Without Foxconn Authorization.
FWH Super IO
Title
Reset Map
Size Document Number Rev
Date: Sheet
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5
14.318MHz
4
3
2
1
CPU ITP
D D
133/166 MHz Diff Pair
133/166 MHz Diff Pair
133/166 MHz Diff Pair
66 MHz
48 MHz
AGP 4x/8x
SpringDale
Channel A DDR
DIMM1
Channel B DDR
C C
B B
CK-409
66 MHz
14.318Mhz
66 MHz
33 MHz
48 MHz
33 MHz
33 MHz
66 MHz
FWH
PCI LAN RTL8101L
INTEL CSA
ICH5
DIMM1
24.576MHz
33 MHz
33 MHz
PCI 1394
VT6307
PCI Slot
32.768KHz
1-5
AC'97
Super I/O
33 MHz
100 MHz Diff Pair SRC
A A
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Confidential Document.Do Not Reproduce Without Foxconn Authorization.
Title
Clock Distribution
Size Document Number Rev
Date: Sheet
5
4
3
2
1
D D
ATX
12V
P/S
+
1
2
V
+
1
1
2
2
V
V
12V_VRM
5
V
S
B
ATX SPS
3
.
5
3
V
V
>
C C
5V_SB
3 VOLTS
BATTERY
B B
5V_SB
AMS1085
MIC5258
PWRG_ATX
AMS1085
3D3V_SB
5V_SYS
>
3D3V_SYS
VRD 10
5V_DUAL
3D3V_SB
>
>
>
>
>
OR
3D3V_SB
3D3V_SB
1.5V
REGULATOR
CORE_CPU_SYS
VCCVID
VCC3_3:
3.3V
610mA
VCCSUS3_3
RESUME:
3.3V 70mA
VCC_RTC
3D3V_SYS
5V_SYS
12V_SYS
-12V_SYS
3D3V_SB
>
1.2V
1.8V
ICH 5
VCCRTC
VCCQ
>
>
>
SPD
VTTFSB
1.1V~1.85V
2.4A
MPGA478
CORE_CPU_SYS
1.1V~1.85V 60A
VCC_VID
1.2V 30mA
V_CPU_IO
1.1V~1.85V
45mA
VCC1_5:
CORE LOGIC:
1.5V 970mA
PCI PER SLOT:
>
3.3V 7.6A
5V 5.0A
>
12V 0.5A
-12V 0.1A
>
3.3Vaux
>
0.375A
>
LAN
>
1.8V 330mA
>
1.2V 40mA
>
>
>
2D6V_STR
5V_DUAL
>
>
2.6V
REGULATOR
1.25V
REGULATOR
3D3V_SYS
5V_SB
5V_SYS
3D3V_SYS
5V_SYS
5V_SB
12V_SYS
3D3V_SYS
DDR_VTT_STR
DDR 2 DIMMS:
>
2.6V +/-100mv
6.00A
2D6V_STR
>
3D3V_SYS
PWRG_ATX
AUDIO
VREG
DDR VTT
1.25V
2.1A
5V_DUAL
5V_DUAL
5V_AUDIO
3D3V_SYS
>
>
>
>
>
>
>
AC' 97 AUDIO CODEC
>
A5V 70mA
3.3V 10mA
>
SPD
VCC, CORE LOG,
>
1.5V 2.46A
VCCAGP, AGP I/O
>
1.5V 1.5A
VCCDAC, DAC I/O
1.5V 65mA
>
VCCSM, DDR I/O
2.6V 2.8A
>
VCCGPIO
3.3V
30mA
>
CLK_GEN
3.3V
250mA
SUPER I/O
5V
3.3V
FWH CORE
3.3V 24mA
USB POWER
5V
PS2 KB/MS POWER
5V
A A
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Confidential Document.Do Not Reproduce Without Foxconn Authorization.
Title
Power Delivery Map
Size Document Number Rev
Date: Sheet
5
4
3
2
1
3D3V_SYS
1 2
FB13
FB
0.01uF
BC90
3D3V_CLK
0.01uF
BC89
1uF
U10
3
VDD_REF
10
VDD_PCI0
16
VDD_PCI1
40
VDD_CPU
BC80
BC91
1uF
BC92
0.01uF
BC73
1uF
BC81
0.01uF
0.01uF
BC75
1uF
BC77
0.1uF
27
BC84
34
VDD_3V66
VDD_SRC
VDD_A
VDD_48
D D
3D3V_CLK
CPU0
1 2
R122
1K
20
VCCP 3D3V_CLK
1 2
C C
1 2
R112
10K
R123
220
SMB_DATA_MAIN 16,18,38,43
SMB_CLK_MAIN 16,18,38,43
Q19
2N3904
X3
XTAL-14.318MHZ
1 2
BC70
27PF
1 2
R79
475 1%
BC71
27PF
PCI Arbiter
3D3V_SYS
RST#/PD#
32
SDATA
31
SCLK
33
VTT_PWRGD#
4
XTAL_IN
5
XTAL_OUT
46
IREF
6
VSS_REF
11
VSS_PCI0
17
VSS_PCI1
23
VSS_48
28
VSS_3V66
37
VSS_SRC
43
VSS_CPU
47
VSS_A
* 150K Internal Pull-up
**150K Internal Pull-down
CY28405
SM Bus Address :1101-0010
CPU0#
CPU1
CPU1#
CPU_ITP
CPU_ITP#
SRC#
*FS_C/PCIIF0
*FS_D/PCIIF1
*FS_E/PCIIF2
3V66_0
3V66_1
*3V66_2/MODE
3V66_3/VCH
DOT48
USB48
**FS_A/REF_1
**FS_B/REF_0
SRC
PCI0
PCI1
PCI2
PCI3
PCI4
PCI5
3D3V_SYS 3D3V_SYS
1 2
48
24
4.7uF
166_P_GMCH
39
166_N_GMCH
38
166_P_CPU
42
166_N_CPU
41
166_P_ITP
45
166_N_ITP
44
100_P_ICH
36
100_N_ICH
35
7
8
9
33_ICH
12
33_PCI2
13
33_FWH
14
33_PCI3
15
33_4
18
33_5
19
66_0
30
66_1
29
66_2
26
3V66_3-VCH
25
48_DOT
21
48_USB
22
FS_A
1
FS_B
2
FB14
FB
BC86
0.1uF
33_PCI3
33_FWH
33_PCI2
33_ICH
1 2
FB12
FB
BC68
4.7uF
BC88
0.1uF
R98 33
1 2
R102 33
1 2
R90 33
1 2
R93 33
1 2
R81 33/NA
1 2
R85 33/NA
1 2
R106 33
1 2
R108 33
1 2
RN4
1 2
3 4
5 6
7 8
33
BC67
R485 33
R451 33
R450 33
R111 33
R116 33
R119 33
R118 33
R127 33
R135 33
R126 33
R130 33
R486 33
R78 33
R89 33
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
3D3V_SYS
BC615
1 2
1 2
R99
49.9 1%
10PF
CK_33M_PCI4
CK_33M_PCI5
R103
49.9 1%
For EMI
BC629
0.1uF
3D3V_SYS
R698
R699
4.7K/NA
R94
1 2
49.9 1%/NA
4.7K/NA
1 2
1 2
R82
49.9 1%/NA
CK_33M_PCI5
CK_33M_PCI4
CK_166M_P_GMCH 13
CK_166M_N_GMCH 13
CK_166M_P_CPU 11
CK_166M_N_CPU 11
CK_166M_P_ITP 29
CK_166M_N_ITP 29
CK_100M_P_ICH 22
10PF
CK_100M_N_ICH 22
CK_33M_PCI5 36
CK_33M_PCI4 35
CK_33M_PCI3 35
CK_33M_PCI1 34
CK_33M_PCI2 34
CK_33M_FWH 30
CK_33M_ICH 24
CK_33M_SIO 37
CK_66M_GMCH 13
CK_66M_AGP 20
CK_66M_ICH 22
CK_66M_CSA 27
CK_48M_GMCH 13
CK_48M_ICH 22
CK_48M_SIO 37
CK_14M_ICH 22
ADU14MCLK 32
For EMI
CK_33M_PCI6
1 2
1 2
R107
49.9 1%
R109
49.9 1%
R86
BC613
10PF
BC614
1 2
1 2
1 2
R91
49.9 1%
49.9 1%
B B
BC506 0.1uF
BC505 0.1uF
BC508 0.1uF
BC507 0.1uF
3D3V_CLK
21
28
U35
STOPJ
STOPJ 24,25,26,34,35,36
ICH_P_PCIREST2J 24,25,26 GNT-5_1J 25
< 16inch
ICH_P_PCIREST2J
PREQ5J
PREQ5J 24,34
GNT5J
GNT5J 24
CK_33M_PCI6
< 7500mils
CK_33M_PCI6
R626 0/NA
A A
R627 0/NA
CK_33M_1394
CK_33M_LAN
26
27
13
14
15
16
2
3
4
1
PCISTOP#
PCIRST#
SYSREQ#
SYSGNT#
PCICLKI
NC
NC
NC
NC
NC
VSS6VSS
17
VCC9VCC
VSS24AVSS
AVCC
PCIREQ1#
PCIGNT1#
PCIREQ2#
PCIGNT2#
PCIREQ3#
PCIGNT3#
PCICLKOUT
PCICLK1
PCICLK2
PCICLK3
PCICLK4
25
IT8209R
PREQ-5_1J
5
GNT-5_1J
7
PREQ-5_2J
8
GNT-5_2J
10
11
12
R487 22
23
22
20
19
18
R488 10
R489 10
CK_33M_1394
BC509 10pF
CK_33M_LAN
BC511 47pF
BC510 47pF
PREQ-5_1J 25
PREQ-5_2J 26
GNT-5_2J 26
CK_33M_1394 25
CK_33M_LAN 26
< 3500mils
PREQ5J PREQ-5_1J
GNT5J
GNT5J
R704 0/NA
R706 0/NA
R705 0/NA
R707 0/NA
GNT-5_1J
PREQ-5_2J PREQ5J
GNT-5_2J
BSEL0 11,13
BSEL1 11,13
3V66_3-VCH
Confidential Document.Do Not Reproduce Without Foxconn Authorization.
1 2
1 2
1K
1 2
R83
1K
R134
R88
10K/N
R77 10K
R84 10K
1 2
1 2
FS_A
FS_B
Title
Clock Generator CK-409
Size Document Number Rev
Date: Sheet
FOXCONN PCEG
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Semtech PWM for Intel P4 VRM10 Power
1 2
R716
1 2
BC593
1uF
1 2
12V_SYS
R713
2.2k
R714
1k
AUX1
R643
30K 1%
BC587
5600pF
20K 1%
BGOUT
R681 56.2k_DUMMY
BC603 0.1uF
R475
1K
J9
1
2
HEADER_2X1
VID1
VID5
1 2
BC596
1200pF
VCC
R658
10K
1K
VID0
R652
68K
1 2
R715
30K 1%
BC631
5600pF
PVID4
PVID3
PVID2
PVID1
PVID0
PVID5
R677
3.8k/NA
R124 0
3D3V_SYS
1 2
3 4
VID3
VID4
5 6
AUX3
20K 1%
1K
7 8
RN74
D D
R676
R675
220pF
1M_DUMMY
1 2
1 2
C C
12V_VRM
PWRGD_VRM_12V 10
B B
A A
Offset voltage setting
10
1 2
R657
1uF_25V/NA
SMB_CLK_RESUME 22,27,34,37,38
SMB_DATA_RESUME 22,27,34,37,38
BC598
VID0 11
VID1 11
VID2 11
VID3 11
VID4 11
VID5 11
BC599
0.1uF
1 2
PWRGD
R474
1 2
VID2
AUX2
R644
30K 1%
BC588
1 2
R647
1 2
R680
1 2
5600pF
100k_DUMMT
20K 1%
1
2
3
4
5
6
7
8
9
10
11
12
1 2
R648
1 2
U43
OS3
OS2
OS1
BGOUT
ERROUT
GNDSEN
FB
DACOUT
VCC
VID4
VID3
VID2
VCCP_VID_CONTROLLER
R476
4.7K/NA
A0
Confidential Document.Do Not Reproduce Without Foxconn Authorization.
4
1 2
R640
200 1%
D S
Q97
PSC_HI
2N7002
G
RT5
100K 1%/NTC thermistor/NA
2 1
R649 499
BC589 0.22uF
R718 0/NA
R661
0/NA
1 2
1 2
R662 0
1 2
OS4
OUTSEN
OUT4
OUT3
OUT2
OUT1
AGND
OSCREF
PGOOD
VID5
VID0
VID1
SC2643VX
Power/GND Near CPU
R472 0
VID5
R473 0
VID4 PVID4
VID3
VID2
VID1
VID0
U34
1
SCL
2
SDA
3
A0
4
I0
5
I1
6
I2
7
I3
8
I4
9
I5
10
GND
PCA9561_NA
RN73
BC586
15nF
VCCP
M_SLT
3
VIN
R641
301 1%
12V_VRM
1 2
12V_VRM
BC590
4.7uF
R717
0
R725
1 2
0/NA
1 2
BC601
4.7uF
BC638
4.7uF
3D3V_SYS 3D3V_SYS
R477
4.7K/NA
A1
VCCP
1 2
R645
1K/NA
1 2
1 2
24
23
22
21
20
19
18
R654
17
200K
16
15
14
13
PVID5
PVID3
7 8
PVID2
5 6
PVID1
3 4
PVID0
1 2
0
3D3V_SYS
20
VCC
19
WP
18
A1
17
Y0
16
Y1
15
Y2
14
Y3
13
Y4
12
Y5
11
C249
0.1uF/NA
D24
1 2
1N4148
AUX2
D25
1N4148
1 2
AUX1
D28
1 2
1N4148
AUX3
R663
4.7K/NA
BC585
1uF
2
4
3
TG
CO
BST
PGND
VPN5VIN6VREG7BG
BC597
1uF
2
4
3
TG
CO
BST
PGND
VPN5VIN6VREG7BG
BC636
1uF
2
4
3
TG
CO
BST
PGND
VPN5VIN6VREG7BG
1
U42
DRN
9
SC1211
8
BC592
4.7uF 16V
1
U44
DRN
9
SC1211
8
BC602
4.7uF 16V
1
U46
DRN
9
SC1211
8
BC641
4.7uF 16V
1 2
1 2
R674 100
R678 100
1 2
R721 100
RN72
10K/NA
3 4
5 6
7 8
R642
4.7
R650
1R0
BC611 1nF
1 2
BC632
2200pF
R656
1 2
4.7
R659 1R0
BC612
1 2
BC633
2200pF
R719
4.7
R720
1R0
BC637 1nF
1 2
BC639
2200pF
3D3V_SYS
R456
10K_NA
1 2
4.7uF
BC583
D S
Q98
G
NTD60N02R
1 2
D S
Q100
G
SDB85N03L
VIN
BC594
4.7uF
D S
Q102
G
NTD60N02R
1 2
D S
1nF
Q104
G
SDB85N03L
VIN
4.7uF
BC634
D S
Q99
G
NTD60N02R
1 2
D S
Q101
G
SDB85N03L
R457
10K_NA
1 2
PVID0
PVID1
PVID2
PVID3
PVID4
PVID5
4.7uF
BC584
4.7uF
BC635
A1
A0
BC595
4.7uF
COIL-500nH_60MG
1 2
1 2
R651
1
BC591
4700pF
COIL-500nH_60MG
1 2
1 2
R660
1
BC600
4700pF
COIL-500nH_60MG
1 2
1 2
R722
1
BC640
4700pF
R479 1K/NA
L17
L18
L20
R478 1K/NA
2
VCCP
VCCP
VCCP
1
ATX12V_POWER_CONNECTOR
BOOTSELECT 12
CN11
ATX12V
R148
10K
1 2
5
0.1uF
2N3904
12V_VRM
1
2
5V_DUAL
BC444
L1
1 2
3
COIL-1uH_3852
4
BC494 0.1uF
Q25
2N3906
CBE
1 2
1 2
R173
R165
2.7K
10K
Q33
BC131
0.1uF
VCC_VID & VIDGD
3D3V_SYS
BC139
1uF
VCC_VIDGD
U14
1
IN
2
GND
3
EN
MIC5258
R646
1.5K/NA
VCCVID
R723
2.7K/NA
BC135
1uF
3D3V_SYS
2N3904/NA
VCC_VIDGD
1 2
R724
2.7K/NA
Q113
FOXCONN PCEG
865A01
4
PG
5
OUT
1 2
Q114
1 2
2N3904/NA
Title
Size Document Number Rev
Date: Sheet
BGOUT
VIN
EC56 1800uF 16V
EC6 1800uF 16V
EC7 1800uF 16V
BC69
10uF 16V
PSC_HI
1 2
0.1uF
R176
2.43K
BC128
PSC_HI 10
VCC_VIDGD 11
74 4 Sunday, August 24, 2003
of
1 2
R169
10K
VCCVID
E C
5
1 2
1 2
R225
301 1%
R219
499 1%
3D3V_SB
1 2
EC31 220uF 10V
5V_DUAL
D D
C C
U18
VIN3VOUT
AMS1085
BC183 1uF
Vout=Vref(1+R2/R1)+IadjR2
R1 is Up Resister.
Iadj=50uA
Vref=1.25V
2
Adjust
1
4
3
5V_DUAL
EC40
+
1000uF 10V
5V_SB_SYS
5V_SYS
Q55
1
8
S1 G1 S2 G2
2
7
3
6
4 5
D2 D2 D1 D1
AO4600
Q54
4
5
G
D4
3
6
S3
D3
2
7
S2
D2
8
S11D1
SI4410
FDS8958A
7A,30V. 28mohm @Vgs=10V for N-Channel
-5A,-30V. 80mohm @Vgs=-4.5 for
P-Channel
5V_DUAL
PWOK+
2
12V_SYS
R217
1.5K
Q36
2N7002
5V_SB_SYS
R454
1K
PWOKJ
R455
PWOKJ PWRG_ATX
DUMMY_0
Q76
2N7002
3D3V_SB
PWRG_ATX
U24D
14 7
74LVC14A
9 8
1
PWRG_ATX 33
1 2
4.5A
L16
L15
1 2
1 2
D16
SD103AW
BC320
0.1uF
BC321
1000pF
R328
1
G
G
1 2
1 2
R324
30.1K 1%
R325
10K 1%
BC323
0.01uF
BC322
150pF
5V_SB_SYS
BC630
0.1uF
5
7
6
3
VCC
COMP/OCSET
FB
GND
U26
ISL6520A
BOOT
PHASE
UGATE
LGATE
1
8
2
4
5V_SB_SYS
1 2
R335
Q57
4.7K
B B
R339 100
SLP_S4J 22
A A
1 2
Q56
2N7002
2N7002
Confidential Document.Do Not Reproduce Without Foxconn Authorization.
4.5A
Q45
NTD60N02R
D S
D S
Q46
NTD60N02R
4.5A
L19
EC46
+
1800uF 16V
L11
COIL-2.3uH_60MG
1 2
1 2
1 2
EC39 1800uF 16V
EC34 1000uF 6.3V
+
R327
2.26K 1%
R326
1K 1%
R465
0
BC281
0.1uF
2D5V_STR
EC53 1000uF 6.3V
EC57 1000uF 6.3V_Dummy
EC44 1000uF 6.3V
EC37 1000uF 6.3V
+
+
+
+
BC310
0.1uF
Title
Power 2.5V-5VDUAL-3.3SB
Size Document Number Rev
Date: Sheet of
Sunday, August 24, 2003
FOXCONN PCEG
865A01
8
44
E C
1 2
1 2
5
4
3
2
1
BC202
0.1uF
1 2
R236
1K
1 2
R228
1K
2D5V_STR
G
G
Q39
D S
PHB45N03LTA
Q38
D S
PHB55N03LTA
1 2
EC32
220uF 10V/NA
1 2
EC30
1000uF 6.3V
BC6200.01uF
1D5V_CORE
BC199
4.7uF
BC180
0.1uF
BC6210 .1uF
BC214
2.2uF
BC622 0.1uF
BC83 0.1uF
BC194
0.1uF
BC6230.01uF
D D
3D3V_SB
1 2
R237
62
2.5VREF
R685
1 2
0
D11
1
LM431
2 3
C C
ICH_GPIO_25 22
3D3V_SB
1 2
R483
4.7K/NA
D
Q83
G
2N7002/NA
G
S
S D
R235
1 2
301 1%
R226
1 2
909 1%
R466
113 1%
1 2
1 2
R231
301 1%
BC205
0.1uF
BC201
0.1uF
12V_SYS
3
+
2
-
BC207
1uF
12V_SYS
5
+
6
-
4 11
4 11
U40B
LM324/SO
12V_SYS
U40A
1
LM324/SO
7
U12A
B B
A A
Confidential Document.Do Not Reproduce Without Foxconn Authorization.
8 4
LM393_DUMMY
3
+
1
2
-
5V_SYS
BC101
0.1uF_DUMMY
1 2
R149
1K 1%_DUMMY
1 2
BC119
0.1uF_DUMMY
1 2
R145
1K 1%_DUMMY
RT2 6.8K 1% Thermal R_DUMMY
1 2
R139
499 1%_DUMMY
8 4
U12B
LM393_DUMMY
5
+
7
6
-
R136
1 2
7.5K_DUMMY
R140
681 1%_DUMMY
1 2
R152
1 2
137 1%_DUMMY
Q27 2N3904_DUMMY
PROCHOTJ 11,13
Title
Power 1.5V
Size Document Number Rev
Date: Sheet
FOXCONN PCEG
865A01
94 4 Sunday, August 24, 2003
of
E C
5
4
NWD=1.45V
PSC=1.2V
3
2
1
GMCH VTT Source 1.6A and Sink 600mA
D D
PWRGD_VRM_12V 7
3D3V_SB
1 2
R174
1K 1%
1 2
R178
562 1%
C C
1 2
R171
PSC_HI 7
PSC_HI
D
Q24
G
2N7002
G
S
S D
221 1%
BC445
1uF
U13A
8 4
LM358
3
+
1
2
-
-12V_SYS
2N3904
0.1uF
BC130
12V_SYS
Q23
8 4
5
+
6
-
-12V_SYS
U13B
LM358
7
3D3V_SYS
BC121
0.1uF
BC110
0.1uF
Q28
D S
PHD45N03LTA
G
R388
1K
1 2
R163 220
1 2
E
Q30
B
2N2907A
C
GMCH_VTT
1 2
BC142
4.7uF
EC24
220uF 10V
-12V_SYS
BC122
0.1uF
U40C
4 11
10
+
B B
A A
Confidential Document.Do Not Reproduce Without Foxconn Authorization.
8
9
-
LM324/SO
2.5VREF
3D3V_SYS
1 2
1 2
1 2
R664
62_DUMMY
R287
1K 1%
R288
1.1K 1%
C56
0.1uF
12V_SYS 3D3V_SYS
BC581
0.1u 16V
U40D
4 11
12
+
14
13
-
LM324/SO
G
D S
AP15N03H
Q96
EC41
EC52
100uF 16V
EC54
220uF 10V
220uF 10V
VTT_DDR
EC36
220uF 10V
BC165
0.1uF
EC38
220uF 10V
Title
Power 1.25V-GMCH VTT
Size Document Number Rev
Date: Sheet
FOXCONN PCEG
865A01
10 44 Sunday, August 24, 2003
of
E Custom
5
4
3
2
1
HOST BUS
HDJ[63..0]
AA25
AA22
AA24
U16A
N22
D#[33]
P21
D#[34]
M24
D#[35]
N23
D#[36]
M26
D#[37]
N26
D#[38]
N25
D#[39]
R21
D#[40]
P24
D#[41]
R25
D#[42]
R24
D#[43]
T26
D#[44]
T25
D#[45]
T22
D#[46]
T23
D#[47]
U26
D#[48]
U24
D#[49]
U23
D#[50]
V25
D#[51]
U21
D#[52]
V22
D#[53]
V24
D#[54]
W26
D#[55]
Y26
D#[56]
W25
D#[57]
Y23
D#[58]
Y24
D#[59]
Y21
D#[60]
D#[61]
D#[62]
D#[63]
E22
DSTBN#[0]
K22
DSTBN#[1]
R22
DSTBN#[2]
W22
DSTBN#[3]
F21
DSTBP#[0]
J23
DSTBP#[1]
P23
DSTBP#[2]
W23
DSTBP#[3]
Data group
HDJ32
M23
D#[32]
HDJ31
H25
D#[31]
HDJ30
K23
D#[30]
HDJ29
J24
D#[29]
HDJ28
L22
D#[28]
HDJ27
M21
D#[27]
HDJ26
H24
D#[26]
HDJ25
G26
D#[25]
HDJ24
L21
D#[24]
HDJ23
D26
D#[23]
HDJ22
F26
D#[22]
HDJ21
E25
D#[21]
HDJ20
F24
D#[20]
HDJ19
F23
D#[19]
HDJ18
G23
D#[18]
HDJ17
E24
D#[17]
HDJ16
H22
D#[16]
HDJ15
D25
D#[15]
HDJ14
J21
D#[14]
HDJ13
D23
D#[13]
HDJ12
C26
D#[12]
HDJ11
H21
D#[11]
HDJ10
G22
D#[10]
HDJ9
B25
D#[09]
HDJ8
C24
D#[08]
HDJ7
C23
D#[07]
HDJ6
B24
D#[06]
HDJ5 HAJ7
D22
D#[05]
HDJ4
C21
D#[04]
HDJ3
A25
D#[03]
HDJ2
A23
D#[02]
HDJ1
B22
D#[01]
HDJ0
B21
D#[0]
L25
DP#[3]
K26
DP#[2]
K25
DP#[1]
J26
DP#[0]
HDBIJ3
V21
DBI#[3]
DBI#[2]
DBI#[1]
DBI#[0]
HDBIJ2
P26
HDBIJ1
G25
HDBIJ0
E21
HDJ33
D D
C C
HDJ34
HDJ35
HDJ36
HDJ37
HDJ38
HDJ39
HDJ40
HDJ41
HDJ42
HDJ43
HDJ44
HDJ45
HDJ46
HDJ47
HDJ48
HDJ49
HDJ50
HDJ51
HDJ52
HDJ53
HDJ54
HDJ55
HDJ56
HDJ57
HDJ58
HDJ59
HDJ60
HDJ61
HDJ62
HDJ63
HDSTBNJ0 13
HDSTBNJ1 13
HDSTBNJ2 13
HDSTBNJ3 13
HDSTBPJ0 13
HDSTBPJ1 13
HDSTBPJ2 13
HDSTBPJ3 13
TEST, ICH5, CLK & THERMAL
AD24
AC21
AC20
AC24
AC23
AA20
AB22
AD25
AA21
U16B
F7
TMS
D4
TCK
C1
TDI
D5
TDO
E6
TRST#
TESTHI0
AA2
TESTHI1
TESTHI2
TESTHI3
TESTHI4
TESTHI5
TESTHI6
TESTHI7
U6
TESTHI8
W4
TESTHI9
Y3
TESTHI10
A6
TESTHI11
TESTHI12
AC6
BPM#[0]
AB5
BPM#[1]
AC4
BPM#[2]
Y6
BPM#[3]
AA5
BPM#[4]
AB4
BPM#[5]
L24
COMP[0]
P1
COMP[1]
GTLREF
F20
GTLREF
F6
GTLREF
AA6
GTLREF
Test
ICH5 Thermal Clock/Reset
A20M#
FERR#
IERR#
IGNNE#
PWRGOOD
SKTOCC#
STPCLK#
MCERR#
LINT1
LINT0
PROCHOT#
THERMTRIP#
THERMDC
THERMDA
ITP_CLK1
ITP_CLK0
BCLK[1]
BCLK[0]
BSEL1
BSEL0
RESET#
INIT#
SLP#
SMI#
C6
B6
AC3
B2
W5
AB23
AB26
AF26
B5
Y4
V6
E5
D1
C3
A2
C4
B3
AD26
AC26
AF23
AF22
AD5
AD6
AB25
HTMS 29
HTCK 29
HTDI 29
HTDO 29
HTRSTJ 29
B B
HBPM0J 29
HBPM1J 29
HBPM2J 29
HBPM3J 29
HBPM4_PRDYJ 29
HBPM5_PREQJ 29
HGTLREF 13
HTMS
HTCK
HTDI
HTRSTJ
TESTHI_0
TESTHI_1
TESTHI_2_7
TESTHI_8
TESTHI_9
TESTHI_10
TESTHI_11
TESTHI_12
HBPM0J
HBPM1J
HBPM2J
HBPM3J
HBPM4_PRDYJ
HBPM5_PREQJ
HCOMP0
HCOMP1
HDJ[63..0] 13
HDBIJ3 13
HDBIJ2 13
HDBIJ1 13
HDBIJ0 13
A20MJ 22
FERRJ 22
IGNNEJ 22
INITJ 22,30
CPU_PWRG 22
CPUSLPJ 22
SMIJ 22
STPCLKJ 22
NMI 22
INTR 22
PROCHOTJ 9,13
THERMTRIPJ 22
THERMDC 37
THERMDA 37
CK_166M_N_CPU 6
CK_166M_P_CPU 6
BSEL1 6,13
BSEL0 6,13
HCPURSTJ 13,29
HREQJ[4..0] 13
VCC_VIDGD 7
VCCVID
PULL UP CIRCUIT
GMCH_VTT
R187 62
1 2
VCCP
R275 62
1 2
R221 62
1 2
R222 113 1%
1 2
R276 301 1%
1 2
R223 200 1%
1 2
R220 62
1 2
RN8
1 2
3 4
5 6
7 8
62
RN11
1 2
3 4
5 6
7 8
62
R205 61.9 1%
1 2
R200 61.9 1%
1 2
CMD ADDRESS & VID
HADSJ 13
HBNRJ 13
HBPRIJ 13
HBR0J 13
DBRESETJ 29
HDBSYJ 13
HDEFERJ 13
HDRDYJ 13
HITJ 13
HITMJ 13
HLOCKJ 13
HRSJ0 13
HRSJ1 13
HRSJ2 13
HTRDYJ 13
VID5 7
VID4 7
VID3 7
VID2 7
VID1 7
VID0 7
BC138
0.1uF
THERMTRIPJ
FERRJ
PROCHOTJ
CPU_PWRG
HBR0J
TESTHI_11
TESTHI_2_7
TESTHI_12
TESTHI_0
TESTHI_8
TESTHI_9
TESTHI_10
TESTHI_1
HCOMP1
HCOMP0
HCPURSTJ HTDO
HREQJ0
HREQJ1
HREQJ2
HREQJ3
HREQJ4
VID5
VID4
VID3
VID2
VID1
VID0
AE25
AE21
AF24
AF25
G1
AA3
G2
D2
H6
H5
E2
H2
F3
E3
G4
J1
K5
J4
J3
H3
F1
G5
F4
AB2
J6
AD2
AD3
AE1
AE2
AE3
AE4
AE5
AF4
AF3
A22
A7
U16C
ADS#
BINIT#
BNR#
BPRI#
BR0#
DBR#
DBSY#
DEFER#
DRDY#
HIT#
HITM#
LOCK#
REQ#[0]
REQ#[1]
REQ#[2]
REQ#[3]
REQ#[4]
RS#[0]
RS#[1]
RS#[2]
RSP#
TRDY#
VIDPWRGD
VID5
VID4
VID3
VID2
VID1
VID0
VCCVID
VCCVIDLB
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
HAJ[31..3]
AB1
A#[35]
Y1
A#[34]
W2
A#[33]
V3
A#[32]
HAJ31
U4
A#[31]
HAJ30
T5
A#[30]
HAJ29
W1
A#[29]
HAJ28
R6
A#[28]
HAJ27
V2
A#[27]
HAJ26
T4
A#[26]
HAJ25
U3
CMD
VID
Address Group
A#[25]
A#[24]
A#[23]
A#[22]
A#[21]
A#[20]
A#[19]
A#[18]
A#[17]
A#[16]
A#[15]
A#[14]
A#[13]
A#[12]
A#[11]
A#[10]
A#[09]
A#[08]
A#[07]
A#[06]
A#[05]
A#[04]
A#[03]
AP#[1]
AP#[0]
ADSTB#[1]
ADSTB#[0]
HAJ24
P6
HAJ23
U1
HAJ22
T2
HAJ21
R3
HAJ20
P4
HAJ19
P3
HAJ18
R2
HAJ17
T1
HAJ16
N5
HAJ15
N4
HAJ14
N2
HAJ13
M1
HAJ12
N1
HAJ11
M4
HAJ10
M3
HAJ9
L2
HAJ8
M6
L3
HAJ6
K1
HAJ5
L6
HAJ4
K4
HAJ3
K2
V5
AC1
R5
L5
HADSTBJ1 13
HADSTBJ0 13
HAJ[31..3] 13
HOST GTLREF
VCCP
GMCH_VTT
1 2
1 2
R175
R224
200 1%
200 1%
1 2
R227
169 1%
BC184
1uF
BC193
220pF
HGTLREF 13
A A
FOXCONN PCEG
865A01
11 44 Sunday, August 24, 2003
E C
of
Confidential Document.Do Not Reproduce Without Foxconn Authorization.
Title
Socket 478-1
Size Document Number Rev
Date: Sheet
AB11
AB13
AB15
AB17
AB19
AC10
AC12
AC14
AC16
AC18
AD11
AD13
AD15
AD17
AD19
AE10
AE12
AE14
AE16
AE18
AE20
AF11
AF13
AF15
AF17
AF19
AF21
5
A16
A14
A12
A10
C12
C14
C16
C18
C20
D11
D13
D15
D17
D19
E10
E12
E14
E16
E18
E20
F11
F13
F15
F17
U16D
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCCC8VCC
VCC
VCC
VCC
VCC
VCCD7VCCD9VCC
VCC
VSSP2VSSN3VSS
N24
VCC
VSS
VSS
VSS
VSS
VSSE1VSSD8VSSD6VSSD3VSS
E15
E13
E11
N21
VCC
B9
VCC
VCC
VCC
VCC
AB7
VCC
AB9
VCC
VCC
VCC
VCC
VCC
VCC
AC8
VCC
VCC
VCC
VCC
VCC
VCC
AD7
VCC
AD9
VCC
VCC
VCC
VCC
VCC
VCC
VCC
AE6
VCC
AE8
VCC
VCC
VCC
VCC
VCC
VCC
AF2
VCC
VCC
AF5
VCC
AF7
VCC
AF9
VCC
B11
VCC
B13
VCC
B15
VCC
B17
VCC
B19
VCC
B7
VCC
C10
VCC
L26
VSS
L23
VSS
L1
VSS
K6
VSS
K3
VSS
K24
VSS
K21
VSS
J5
VSS
G6
VSS
G24
VSS
J25
VSS
J22
VSS
J2
VSS
H4
VSS
H26
VSS
H23
VSS
H1
VSS
G3
VSS
G21
VSS
F8
VSS
F5
VSS
F25
VSS
F22
VSS
F2
VSS
F18
VSS
F16
VSS
F14
VSS
F12
VSS
F10
VSS
E9
VSS
E19
VSS
E23
VSS
E26
VSS
E7
VSS
E4
VSS
E17
VSS
Y5
VSS
Y25
VSS
Y22
VSS
Y2
VSS
W6
VSS
W3
VSS
W24
VSS
W21
VSS
V4
VSS
V26
VSS
V23
VSS
V1
VSS
U5
VSS
U25
VSS
U22
VSS
C5
VSS
C25
VSS
C22
VSS
C2
VSS
C19
VSS
VSSN6VSSU2VSST6VSST3VSS
VSS
VSSR4VSS
VSS
VSSR1VSSP5VSS
VSS
T24
T21
P25
P22
R26
R23
F19
VCC
VCC
VCC
VCCE8VCC
VCC
VCC
VCC
VCC
VSS
VSS
VSS
VSS
VSS
D24
D21
D20
D18
D16
D14
D12
VCCP
D D
C C
B B
AA8
AA18
VCCF9VCC
VCC
VCCA
VSSA
VCCIOPLL
VSSSENSE
VCCSENSE
VSS
VSSC9VSS
C7
4
AA16
VCC
AA14
VCC
AA12
VCC
AA10
VCC
A8
VCC
A20
VCC
A18
VCC
AD20
AD22
AE23
A4
A5
M2
VSS
M22
VSS
M25
VSS
M5
VSS
D10
VSS
A11
VSS
A13
VSS
A15
VSS
A17
VSS
A19
VSS
A21
VSS
A24
VSS
A26
VSS
A3
VSS
A9
VSS
AA1
VSS
AA11
VSS
AA13
VSS
AA15
VSS
AA17
VSS
AA19
VSS
AA23
VSS
AA26
VSS
AA4
VSS
AA7
VSS
AA9
VSS
AB12
VSS
AB14
VSS
AB16
VSS
AB18
VSS
AB20
VSS
AB21
VSS
AB24
VSS
AB3
VSS
AB6
VSS
AB8
VSS
AC11
VSS
AC13
VSS
AC15
VSS
AC17
VSS
AC19
VSS
AC2
VSS
AC22
VSS
AC25
VSS
AC5
VSS
AC7
VSS
AC9
VSS
AD1
VSS
AD10
VSS
AD12
VSS
AB10
VSS
L4
VSS
AD14
VSS
AD16
VSS
AD18
VSS
AD21
VSS
AD23
VSS
AD4
VSS
AD8
VSS
AE11
VSS
AE13
VSS
AE15
VSS
AE17
VSS
AE19
VSS
AE22
VSS
AE24
VSS
AE26
VSS
AE7
VSS
AE9
VSS
AF1
VSS
AF10
VSS
AF12
VSS
AF14
VSS
AF16
VSS
AF18
VSS
AF20
VSS
AF6
VSS
AF8
VSS
B10
VSS
B12
VSS
B14
VSS
B16
VSS
B18
VSS
B20
VSS
B23
VSS
B26
VSS
B4
VSS
B8
VSS
C11
VSS
C13
VSS
C15
VSS
C17
VSS
HVCCA
HVSSA
HVCCIOPLL
BOOTSELECT
TP38
TP39
BOOTSELECT 7
123
EC12
2200uF 6.3V
VCCP
3
BC95 22uF
123
EC14
2200uF 6.3V
BC96 22uF
BC97 22uF
2
VCCP
1 2
1 2
BC160 1uF
BC132
10uF
123
EC11
1500uF 6.3V/NA
BC189 1uF
BC186 22uF
BC133
10uF
BC154 22uF
L10
10uH
TC2 DUMMY_100uF 2V
BC157 22uF
BC126 22uF
BC124 22uF
BC156 22uF
BC123 22uF
L9
10uH
HVCCIOPLL
HVCCA
HVSSA
VCCP
123
EC13
2200uF 6.3V
1500uF 6.3V/NA
BC98 22uF
BC99 22uF
BC103 2.2uF
BC104 2.2uF
BC105 2.2uF
123
123
123
EC10
EC19
1500uF 6.3V/NA
BC115 2.2uF
BC107 2.2uF
BC116 2.2uF
BC117 1uF
BC114 2.2uF
BC106 2.2uF
EC15
2200uF 6.3V
BC118 1uF
123
EC17
2200uF 6.3V
2200uF 6.3V
BC190 1uF
BC153 1uF
BC161 1uF
BC151 1uF
BC185 1uF
BC192 1uF
123
EC16
BC191 1uF
BC188 1uF
123
EC18
1500uF 6.3V/NA
BC187 1uF
BC152 1uF
BC159 1uF
1
TC3 DUMMY_100uF 2V
BC125 22uF
BC162 22uF
BC167 22uF
BC166 22uF
BC127 22uF
A A
FOXCONN PCEG
865A01
12 44 Sunday, August 24, 2003
E C
of
Confidential Document.Do Not Reproduce Without Foxconn Authorization.
Title
Socket 478-2
Size Document Number Rev
Date: Sheet
5
4
3
2
1
U17D
Y7
GCBE0
W5
GCBE1
AA3
GCBE2
U2
GCBE3
U6
GFRAME
H4
GCLKIN
AB4
GDEVSEL
V11
GIRDY
AB5
GTRDY
W11
GSTOP
AB2
GPAR/ADD_DETECT
N6
GREQ
M7
GGNT
AC2
GRCOMP
AC3
GVSWING
AD2
GVREF
R10
GRBF
R9
GWBF
M4
DBI_HI
M5
DBI_LO
N3
GST0
N5
GST1
N2
GST2
HI0
AF5
HI0
HI1
AG3
HI1
HI2
AK2
HI2
HI3
AG5
HI3
HI4
AK5
HI4
HI5
AL3
HI5
HI6
AL2
HI6
HI7
AL4
HI7
HI8
AJ2
HI8
HI9
AH2
HI9
HI10
AJ3
HI10
AH5
HISTRF
AH4
HISTRS
AD4
HI_RCOMP
AE3
HI_SWING
AE2
AD11
AC10
AG10
AN35
AP34
AK7
AH7
AF7
AD7
AF8
AG7
AE9
AH9
AG6
AJ6
AJ5
AG2
AF2
AF4
G4
AP8
AJ8
AK4
AG9
AR1
1
2
3
4
5
6
7
8
HI_VREF
CI0
CI1
CI2
CI3
CI4
CI5
CI6
CI7
CI8
CI9
CI10
CISTRF
CISTRS
CI_RCOMP
CI_SWING
CI_VREF
DREFCLK
EXTTS#
ICH_SYNC#
RSTIN#
RESERVED_1
RESERVED_2
RESERVED_3
RESERVED_4
RESERVED_5
Springdale-GMCH
POST1
POST2
POST3
POST4
POST5
POST6
POST7
POST8
WI0
WI1
WI4
WI5
WI6
WI7
GADSTBF0
GADSTBS0
AGP
GAD10
GAD11
GAD12
GAD13
GAD14
GAD15
GADSTBF1
GADSTBS1
GAD16
GAD17
GAD18
GAD19
GAD20
GAD21
GAD22
GAD23
HUB
GAD24
GAD25
GAD26
GAD27
GAD28
GAD29
GAD30
GAD31
GSBSTBF
GSBSTBS
GSBA0#
GSBA1#
GSBA2#
GSBA3#
GSBA4#
GSBA5#
GSBA6#
CSA
GSBA7#
DDCA_DATA
DDCA_CLK
GREEN
GREEN#
VGA
HSYNC
VSYNC
REFSET
ST0
ST1
ST2
WISWING_SPD
WIVREF_SPD
TP46
TP28
TP29
TP47
GCBEJ0
GCBEJ1
GCBEJ2
GCBEJ3
GFRAMEJ
GDEVSELJ
GIRDYJ
GTRDYJ
GSTOPJ
GPAR
GREQJ
GGNTJ
GRCOMP
HI_STBF
HI_STBS
HI_RCOMP_MCH
HI_VSWING
HI_VREF
WI2
WI3
WI8
WI9
WI10
EXTTSJ
ICH_SYNCJ
RESERVED_1
RESERVEDJ2
GCBEJ0 20
GCBEJ1 20
GCBEJ2 20
HDJ[63..0]
PROCHOTJ 9,11
HDJ[63..0] 11
1 2
R181
2K 1%
1 2
R180
2.49K 1%
1 2
1 2
R182
2K 1%
R186
2.49K 1%
0.8V
0.1uF
0.35V
0.1uF
BSEL0 6,11
BSEL1 6,11
1D5V_CORE
1 2
R214
226 1%
WISWING_SPD HDJ19
1 2
R210
147 1%
BC174
1 2
R208
113 1%
BC170
1D5V_CORE
BC172
0.01uF
WIVREF_SPD
BC169
0.01uF
R202 51.1 1%
1 2
R199 43.2 1%
1 2
0.1uF
BC163
0.1uF
BC158
0.01uF
1D5V_CORE
GSWING_GMCH
AGPREF_GMCH
BC155
BC164
0.01uF
BC177
0.01uF
HI_RCOMP_MCH
GRCOMP
0.01uF
BC181
AE14
1 2
U17A
D26
D30
L23
E29
B32
K23
C30
C31
J25
B31
E30
B33
J24
F25
D34
C32
F28
C34
J27
G27
F29
E28
H27
K24
E32
F31
G30
J26
G26
B29
J23
L22
C29
J21
B30
D28
B7
C7
B19
C19
C17
L19
K19
L17
G9
F9
L14
D12
E12
C15
F27
D24
G24
L21
E23
K21
E25
B24
B28
B26
E27
G22
C27
B27
E8
E24
C25
F23
Springdale-GMCH
R203
20 1%
HA3#
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#
HREQ0#
HREQ1#
HREQ2#
HREQ3#
HREQ4#
HADSTB0#
HADSTB1#
HCLKP
HCLKN
HDSTBP0#
HDSTBN0#
DINV0#
HDSTBP1#
HDSTBN1#
DINV1#
HDSTBP2#
HDSTBN2#
DINV2#
HDSTBP3#
HDSTBN3#
DINV3#
ADS#
HTRDY#
DRDY#
DEFER#
HITM#
HIT#
HLOCK#
BREQ0#
BNR#
BPRI#
DBSY#
RS0#
RS1#
RS2#
CPURST#
PWROK#
HDRCOMP
HDSWING
HDVREF
HD0#
HD1#
HD2#
HD3#
HD4#
HD5#
HD6#
HD7#
HD8#
HD9#
HD10#
HD11#
HD12#
HD13#
HD14#
HD15#
HD16#
HD17#
HD18#
HD19#
HD20#
HD21#
HD22#
HD23#
HD24#
HD25#
HD26#
HD27#
HD28#
HD29#
HD30#
HD31#
HD32#
HD33#
HD34#
HD35#
HD36#
HD37#
HD38#
HD39#
HD40#
FSB
HD41#
HD42#
HD43#
HD44#
HD45#
HD46#
HD47#
HD48#
HD49#
HD50#
HD51#
HD52#
HD53#
HD54#
HD55#
HD56#
HD57#
HD58#
HD59#
HD60#
HD61#
HD62#
HD63#
PROCHOT#
BSEL0
BSEL1
HDJ0
B23
HDJ1
E22
B21
HDJ3
D20
HDJ4
B22
HDJ5
D22
HDJ6
B20
HDJ7
C21
HDJ8
E18
HDJ9
E20
HDJ10
B16
HDJ11
D16
HDJ12
B18
HDJ13
B17
HDJ14
E16
HDJ15
D18
HDJ16
G20
HDJ17
F17
HDJ18
E19
F19
HDJ20
J17
HDJ21
L18
HDJ22
G16
HDJ23
G18
HDJ24
F21
HDJ25
F15
HDJ26
E15
HDJ27
E21
HDJ28
J19
HDJ29
G14
HDJ30
E17
HDJ31
K17
HDJ32
J15
HDJ33
L16
HDJ34
J13
HDJ35
F13
HDJ36
F11
HDJ37
E13
HDJ38
K15
HDJ39
G12
HDJ40
G10
HDJ41
L15
HDJ42
E11
HDJ43
K13
HDJ44
J11
HDJ45
H10
HDJ46
G8
HDJ47
E9
HDJ48
B13
HDJ49
E14
HDJ50
B14
HDJ51
B12
HDJ52
B15
HDJ53
D14
HDJ54
C13
HDJ55
B11
HDJ56
D10
HDJ57
C11
HDJ58
E10
HDJ59
B10
HDJ60
C9
HDJ61
B9
HDJ62
D8
HDJ63
B8
L20
L13
L12
D D
C C
B B
HAJ[31..3] 11
HREQJ[4..0] 11
HADSTBJ0 11
HADSTBJ1 11
CK_166M_P_GMCH 6
CK_166M_N_GMCH 6
HDSTBPJ0 11
HDSTBNJ0 11
HDBIJ0 11
HDSTBPJ1 11
HDSTBNJ1 11
HDBIJ1 11
HDSTBPJ2 11
HDSTBNJ2 11
HDBIJ2 11
HDSTBPJ3 11
HDSTBNJ3 11
HDBIJ3 11
HADSJ 11
HTRDYJ 11
HDRDYJ 11
HDEFERJ 11
HITMJ 11
HITJ 11
HLOCKJ 11
HBR0J 11
HBNRJ 11
HBPRIJ 11
HDBSYJ 11
HRSJ0 11
HRSJ1 11
HRSJ2 11
HCPURSTJ 11,29
PWRGD_3V 22,28,30,33
HGTLREF 11
HDBIJ0
HDBIJ1
HDBIJ2
HDBIJ3
HD_SWING
HGTLREF
0.1uF
HAJ3
HAJ4
HAJ5
HAJ6
HAJ7
HAJ8
HAJ9
HAJ10
HAJ11
HAJ12
HAJ13
HAJ14
HAJ15
HAJ16
HAJ17
HAJ18
HAJ19
HAJ20
HAJ21
HAJ22
HAJ23
HAJ24
HAJ25
HAJ26
HAJ27
HAJ28
HAJ29
HAJ30
HAJ31
HREQJ0
HREQJ1
HREQJ2
HREQJ3
HREQJ4
BC168
GCBEJ3 20
GFRAMEJ 20
CK_66M_GMCH 6
GDEVSELJ 20
GIRDYJ 20
GTRDYJ 20
GSTOPJ 20
GPAR 20
GREQJ 20
GGNTJ 20
GSWING_GMCH 20
AGPREF_GMCH 20
RBFJ 20
WBFJ 20
PIPEJ 20
DBI_LO 20
ST0 20
ST1 20
ST2 20
HI[10..0] 22
HI_VSWING
HI_VREF
HI_STBF 22
HI_STBS 22
WI[10..0] 27
WI_STBF 27
WI_STBS 27
R218 52.3 1%
1 2
CK_48M_GMCH 6
ICH_H_PCIRESTJ 24,27,30,37
GAD0
GAD1
GAD2
GAD3
GAD4
GAD5
GAD6
GAD7
GAD8
GAD9
RED#
BLUE
BLUE#
NC_1
NC_2
NC_3
NC_4
NC_5
NC_6
NC_7
NC_8
NC_9
NC_10
NC_11
NC_12
NC_13
NC_14
NC_15
NC_16
NC_17
NC_18
NC_19
NC_20
AD_STB0
AC6
AD_STB0J
AC5
AE6
AC11
AD5
AE5
AA10
AC9
AB11
AB7
AA9
AA6
AA5
W10
AA11
W6
W9
V7
AD_STB1
V4
AD_STB1J
V5
AA2
Y4
Y2
W2
Y5
V2
W3
U3
T2
T4
T5
R2
P2
P5
P4
M2
SB_STB
U11
SB_STBJ
T11
R6
P7
R3
R5
U9
U10
U5
T7
H3
F2
F4
RED
E4
H6
G5
H7
G6
G3
E2
D2
A3
A33
A35
AF13
AF23
AJ12
AN1
AP2
AR3
AR33
AR35
B2
B25
B34
C1
C23
C35
E26
M31
R25
GAD0
GAD1
GAD2
GAD3
GAD4
GAD5
GAD6 HDJ2
GAD7
GAD8
GAD9
GAD10
GAD11
GAD12
GAD13
GAD14
GAD15
GAD16
GAD17
GAD18
GAD19
GAD20
GAD21
GAD22
GAD23
GAD24
GAD25
GAD26
GAD27
GAD28
GAD29
GAD30
GAD31
SBA0
SBA1
SBA2
SBA3
SBA4
SBA5
SBA6
SBA7
DDCA_DATA
DDCA_CLK
1 2
R179
124 1%
AD_STB0 20
AD_STB0J 20
AD_STB1 20
AD_STB1J 20
1 2
1 2
R153
DUMMY_75 1%
R154
DUMMY_75 1%
GAD[31..0] 20
GAD[31..0] 20
SB_STB 20
SB_STBJ 20
SBA[7..0] 20
DDCA_DATA 21
DDCA_CLK 21
RED 21
GREEN 21
BLUE 21
HSYNC 21
VSYNC 21
1 2
R155
DUMMY_75 1%
GMCH_VTT
1 2
R184
301 1%
1 2
R183
100 1%
A A
BC141
0.1uF
HD_SWING
Pin Name Pin # Decouping cap
VTTFSB A15 0.22uF
VTTFSB A21 0.47uF
VCC_DDR E35 0.47uF
VCC_DDR R35 0.22uF
VCCA_DDR AL35 0.1uF
VCCA_DDR AA35 0.1uF
VCC_DDR AR31 0.1uf
VCC_DDR AR21 0.22uF
VCC_DDR AR15 0.1uF
VCC_AGP AG1 0.1uF
VCC_AGP Y1 0.1uF
BaseOn Intel WW29 Update
Confidential Document.Do Not Reproduce Without Foxconn Authorization.
1D5V_CORE
1 2
1 2
1 2
R270
226 1%
R267
147 1%
R266
113 1%
HI_VSWING 22
BC248
0.1uF
HI_VREF 22
BC237
0.1uF
Title
GMCH-1
Size Document Number Rev
C
Date: Sheet
FOXCONN PCEG
865A01
13 44 Sunday, August 24, 2003
E
of
5
4
3
2
1
M_MAA_A[12..0] 16,17
D D
M_MAB_A[5..1] 16
M_WE_AJ 16,17
M_CAS_AJ 16,17
M_RAS_AJ 16,17
M_BS_A[1..0] 16,17
M_SCS_A0J 16,17
M_SCS_A1J 16,17
M_SCS_A2J 16,17
M_SCS_A3J 16,17
M_SCKE_A[3..0] 16,17
CK_M_133M_P_DDR0_A 16
CK_M_133M_N_DDR0_A 16
CK_M_133M_P_DDR1_A 16
C C
B B
CK_M_133M_N_DDR1_A 16
CK_M_133M_P_DDR2_A 16
CK_M_133M_N_DDR2_A 16
CK_M_133M_P_DDR3_A 16
CK_M_133M_N_DDR3_A 16
CK_M_133M_P_DDR4_A 16 CK_M_133M_P_DDR4_B 18
CK_M_133M_N_DDR4_A 16
CK_M_133M_P_DDR5_A 16
CK_M_133M_N_DDR5_A 16
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_MAB_A1
M_MAB_A2
M_MAB_A3
M_MAB_A4
M_MAB_A5
M_BS_A0
M_BS_A1
M_SCKE_A0
M_SCKE_A1
M_SCKE_A2
M_SCKE_A3
GMCH_VREF_A
SMXRCOMP
SMXRCOMPVOH
SMXRCOMPVOL
AL33
AK29
AN31
AL30
AL26
AL28
AN25
AP26
AP24
AJ33
AN23
AN21
AL34
AM34
AP32
AP31
AM26
AB34
AC33
AE33
AH34
AA34
AL20
AN19
AM20
AP20
AK32
AK31
AP17
AN17
AK33
AK34
AM16
AL16
AJ34
W34
AN9
Y34
Y31
Y32
N33
N34
P31
P32
E34
AK9
AL9
U17B
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
SMAB_A1
SMAB_A2
SMAB_A3
SMAB_A4
SMAB_A5
SWE_A#
SCAS_A#
SRAS_A#
SBA_A0
SBA_A1
SCS_A0#
SCS_A1#
SCS_A2#
SCS_A3#
SCKE_A0
SCKE_A1
SCKE_A2
SCKE_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#
SMVREF_A
SMXRCOMP
SMXRCOMPVOH
SMXRCOMPVOL
Springdale-GMCH
SDQS_A0
SDM_A0
SDQ_A0
SDQ_A1
SDQ_A2
SDQ_A3
SDQ_A4
SDQ_A5
SDQ_A6
SDQ_A7
SDQS_A1
SDM_A1
SDQ_A8
SDQ_A9
SDQ_A10
SDQ_A11
SDQ_A12
SDQ_A13
SDQ_A14
SDQ_A15
SDQS_A2
SDM_A2
SDQ_A16
SDQ_A17
SDQ_A18
SDQ_A19
SDQ_A20
SDQ_A21
DDR Channel A
SDQ_A22
SDQ_A23
SDQS_A3
SDM_A3
SDQ_A24
SDQ_A25
SDQ_A26
SDQ_A27
SDQ_A28
SDQ_A29
SDQ_A30
SDQ_A31
SDQS_A4
SDM_A4
SDQ_A32
SDQ_A33
SDQ_A34
SDQ_A35
SDQ_A36
SDQ_A37
SDQ_A38
SDQ_A39
SDQS_A5
SDM_A5
SDQ_A40
SDQ_A41
SDQ_A42
SDQ_A43
SDQ_A44
SDQ_A45
SDQ_A46
SDQ_A47
SDQS_A6
SDM_A6
SDQ_A48
SDQ_A49
SDQ_A50
SDQ_A51
SDQ_A52
SDQ_A53
SDQ_A54
SDQ_A55
SDQS_A7
SDM_A7
SDQ_A56
SDQ_A57
SDQ_A58
SDQ_A59
SDQ_A60
SDQ_A61
SDQ_A62
SDQ_A63
AN11
AP12
AP10
AP11
AM12
AN13
AM10
AL10
AL12
AP13
AP15
AP16
AP14
AM14
AL18
AP19
AL14
AN15
AP18
AM18
AP23
AM24
AP22
AM22
AL24
AN27
AP21
AL22
AP25
AP27
AM30
AP30
AP28
AP29
AP33
AM33
AM28
AN29
AM31
AN34
AF34
AF31
AH32
AG34
AF32
AD32
AH31
AG33
AE34
AD34
V34
W33
AC34
AB31
V32
V31
AD31
AB32
U34
U33
M32
M34
T34
T32
K34
K32
T31
P34
L34
L33
H31
H32
J33
H34
E33
F33
K31
J34
G34
F34
M_DQS_A0
M_DQM_A0
M_DATA_A0
M_DATA_A1
M_DATA_A2
M_DATA_A3
M_DATA_A4
M_DATA_A5
M_DATA_A6
M_DATA_A7
M_DQS_A1
M_DQM_A1
M_DATA_A8
M_DATA_A9
M_DATA_A10
M_DATA_A11
M_DATA_A12
M_DATA_A13
M_DATA_A14
M_DATA_A15
M_DQS_A2
M_DQM_A2
M_DATA_A16
M_DATA_A17
M_DATA_A18
M_DATA_A19
M_DATA_A20
M_DATA_A21
M_DATA_A22
M_DATA_A23
M_DQS_A3
M_DQM_A3
M_DATA_A24
M_DATA_A25
M_DATA_A26
M_DATA_A27
M_DATA_A28
M_DATA_A29
M_DATA_A30
M_DATA_A31
M_DQS_A4
M_DQM_A4
M_DATA_A32
M_DATA_A33
M_DATA_A34
M_DATA_A35
M_DATA_A36
M_DATA_A37
M_DATA_A38
M_DATA_A39
M_DQS_A5
M_DQM_A5
M_DATA_A40
M_DATA_A41
M_DATA_A42
M_DATA_A43
M_DATA_A44
M_DATA_A45
M_DATA_A46
M_DATA_A47
M_DQS_A6
M_DQM_A6
M_DATA_A48
M_DATA_A49
M_DATA_A50
M_DATA_A51
M_DATA_A52
M_DATA_A53
M_DATA_A54
M_DATA_A55
M_DQS_A7
M_DQM_A7
M_DATA_A56
M_DATA_A57
M_DATA_A58
M_DATA_A59
M_DATA_A60
M_DATA_A61
M_DATA_A62
M_DATA_A63
M_DQS_A[7..0] 16,17
M_DQM_A[7..0] 16,17
M_DATA_A[63..0] 16,17
M_DQS_A[7..0] 16,17
M_DQM_A[7..0] 16,17
M_DATA_A[63..0] 16,17
M_DQS_A[7..0] 16,17
M_DQM_A[7..0] 16,17
M_DATA_A[63..0] 16,17
M_DQS_A[7..0] 16,17
M_DQM_A[7..0] 16,17
M_DATA_A[63..0] 16,17
M_DQS_A[7..0] 16,17
M_DQM_A[7..0] 16,17
M_DATA_A[63..0] 16,17
M_DQS_A[7..0] 16,17
M_DQM_A[7..0] 16,17
M_DATA_A[63..0] 16,17
M_DQS_A[7..0] 16,17
M_DQM_A[7..0] 16,17
M_DATA_A[63..0] 16,17
M_DQS_A[7..0] 16,17
M_DQM_A[7..0] 16,17
M_DATA_A[63..0] 16,17
Subject: New DDR Tuning Requirement
> The following are the updated DDR
tuning guidelines for DQ/DQM to DQS. DQ
> & DQM is matched to DQS in EACH byte
lane:
> From GMCH pad to DIMM-0 pin +/-25mils.
> From GMCH pad to DIMM-1 pin +/-25mils.
> From DIMM-1 pin to Rtt no tuning
required.
Form Intel WW32 update
M_MAA_B[12..0] 18,19
M_MAB_B[5..1] 18
M_WE_BJ 18,19
M_CAS_BJ 18,19
M_RAS_BJ 18,19
M_BS_B[1..0] 18,19
M_SCS_B0J 18,19
M_SCS_B1J 18,19
M_SCS_B2J 18,19
M_SCS_B3J 18,19
M_SCKE_B[3..0] 18,19
CK_M_133M_P_DDR0_B 18
CK_M_133M_N_DDR0_B 18
CK_M_133M_P_DDR1_B 18
CK_M_133M_N_DDR1_B 18
CK_M_133M_P_DDR2_B 18
CK_M_133M_N_DDR2_B 18
CK_M_133M_P_DDR3_B 18
CK_M_133M_N_DDR3_B 18
CK_M_133M_N_DDR4_B 18
CK_M_133M_P_DDR5_B 18
CK_M_133M_N_DDR5_B 18
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_MAB_B1
M_MAB_B2
M_MAB_B3
M_MAB_B4
M_MAB_B5
M_BS_B0
M_BS_B1
M_SCKE_B0
M_SCKE_B1
M_SCKE_B2
M_SCKE_B3
GMCH_VREF_B
SMYRCOMP
SMYRCOMPVOH
SMYRCOMPVOL
AG31
AJ31
AD27
AE24
AK27
AG25
AL25
AF21
AL23
AJ22
AF29
AL21
AJ20
AE27
AD26
AL29
AL27
AE23
W27
W31
W26
AA25
W25
AK19
AF19
AG19
AE18
AG29
AG30
AF17
AG17
AJ30
AH29
AK15
AL15
AA33
Y25
U26
T29
V25
N27
N26
N31
N30
AP9
R34
R33
U17C
SMAA_B0
SMAA_B1
SMAA_B2
SMAA_B3
SMAA_B4
SMAA_B5
SMAA_B6
SMAA_B7
SMAA_B8
SMAA_B9
SMAA_B10
SMAA_B11
SMAA_B12
SMAB_B1
SMAB_B2
SMAB_B3
SMAB_B4
SMAB_B5
SWE_B#
SCAS_B#
SRAS_B#
SBA_B0
SBA_B1
SCS_B0#
SCS_B1#
SCS_B2#
SCS_B3#
SCKE_B0
SCKE_B1
SCKE_B2
SCKE_B3
SCMDCLK_B0
SCMDCLK_B0#
SCMDCLK_B1
SCMDCLK_B1#
SCMDCLK_B2
SCMDCLK_B2#
SCMDCLK_B3
SCMDCLK_B3#
SCMDCLK_B4
SCMDCLK_B4#
SCMDCLK_B5
SCMDCLK_B5#
SMVREF_B
SMYRCOMP
SMYRCOMPVOH
SMYRCOMPVOL
Springdale-GMCH
SDQS_B0
SDM_B0
SDQ_B0
SDQ_B1
SDQ_B2
SDQ_B3
SDQ_B4
SDQ_B5
SDQ_B6
SDQ_B7
SDQS_B1
SDM_B1
SDQ_B8
SDQ_B9
SDQ_B10
SDQ_B11
SDQ_B12
SDQ_B13
SDQ_B14
SDQ_B15
SDQS_B2
SDM_B2
SDQ_B16
SDQ_B17
SDQ_B18
SDQ_B19
SDQ_B20
DDR Channel B
SDQ_B21
SDQ_B22
SDQ_B23
SDQS_B3
SDM_B3
SDQ_B24
SDQ_B25
SDQ_B26
SDQ_B27
SDQ_B28
SDQ_B29
SDQ_B30
SDQ_B31
SDQS_B4
SDM_B4
SDQ_B32
SDQ_B33
SDQ_B34
SDQ_B35
SDQ_B36
SDQ_B37
SDQ_B38
SDQ_B39
SDQS_B5
SDM_B5
SDQ_B40
SDQ_B41
SDQ_B42
SDQ_B43
SDQ_B44
SDQ_B45
SDQ_B46
SDQ_B47
SDQS_B6
SDM_B6
SDQ_B48
SDQ_B49
SDQ_B50
SDQ_B51
SDQ_B52
SDQ_B53
SDQ_B54
SDQ_B55
SDQS_B7
SDM_B7
SDQ_B56
SDQ_B57
SDQ_B58
SDQ_B59
SDQ_B60
SDQ_B61
SDQ_B62
SDQ_B63
AF15
AG11
AJ10
AE15
AL11
AE16
AL8
AF12
AK11
AG12
AG13
AG15
AE17
AL13
AK17
AL17
AK13
AJ14
AJ16
AJ18
AG21
AE21
AE19
AE20
AG23
AK23
AL19
AK21
AJ24
AE22
AH27
AJ28
AK25
AH26
AG27
AF27
AJ26
AJ27
AD25
AF28
AD29
AC31
AE30
AC27
AC30
Y29
AE31
AB29
AA26
AA27
U30
U31
AA30
W30
U27
T25
AA31
V29
U25
R27
L27
M29
P29
R30
K28
L30
R31
R26
P25
L32
J30
J31
K30
H29
F32
G33
N25
M25
J29
G32
M_DQS_B0
M_DQM_B0
M_DATA_B0
M_DATA_B1
M_DATA_B2
M_DATA_B3
M_DATA_B4
M_DATA_B5
M_DATA_B6
M_DATA_B7
M_DQS_B1
M_DQM_B1
M_DATA_B8
M_DATA_B9
M_DATA_B10
M_DATA_B11
M_DATA_B12
M_DATA_B13
M_DATA_B14
M_DATA_B15
M_DQS_B2
M_DQM_B2
M_DATA_B16
M_DATA_B17
M_DATA_B18
M_DATA_B19
M_DATA_B20
M_DATA_B21
M_DATA_B22
M_DATA_B23
M_DQS_B3
M_DQM_B3
M_DATA_B24
M_DATA_B25
M_DATA_B26
M_DATA_B27
M_DATA_B28
M_DATA_B29
M_DATA_B30
M_DATA_B31
M_DQS_B4
M_DQM_B4
M_DATA_B32
M_DATA_B33
M_DATA_B34
M_DATA_B35
M_DATA_B36
M_DATA_B37
M_DATA_B38
M_DATA_B39
M_DQS_B5
M_DQM_B5
M_DATA_B40
M_DATA_B41
M_DATA_B42
M_DATA_B43
M_DATA_B44
M_DATA_B45
M_DATA_B46
M_DATA_B47
M_DQS_B6
M_DQM_B6
M_DATA_B48
M_DATA_B49
M_DATA_B50
M_DATA_B51
M_DATA_B52
M_DATA_B53
M_DATA_B54
M_DATA_B55
M_DQS_B7
M_DQM_B7
M_DATA_B56
M_DATA_B57
M_DATA_B58
M_DATA_B59
M_DATA_B60
M_DATA_B61
M_DATA_B62
M_DATA_B63
M_DQS_B[7..0] 18,19
M_DQM_B[7..0] 18,19
M_DATA_B[63..0] 18,19
M_DQS_B[7..0] 18,19
M_DQM_B[7..0] 18,19
M_DATA_B[63..0] 18,19
M_DQS_B[7..0] 18,19
M_DQM_B[7..0] 18,19
M_DATA_B[63..0] 18,19
M_DQS_B[7..0] 18,19
M_DQM_B[7..0] 18,19
M_DATA_B[63..0] 18,19
M_DQS_B[7..0] 18,19
M_DQM_B[7..0] 18,19
M_DATA_B[63..0] 18,19
M_DQS_B[7..0] 18,19
M_DQM_B[7..0] 18,19
M_DATA_B[63..0] 18,19
M_DQS_B[7..0] 18,19
M_DQM_B[7..0] 18,19
M_DATA_B[63..0] 18,19
M_DQS_B[7..0] 18,19
M_DQM_B[7..0] 18,19
M_DATA_B[63..0] 18,19
0.01uF
2D5V_STR 2D5V_STR
1 2
R248
10K 1%
1 2
R253
BC609
30.1K 1%
BC610
0.01uF
BC217
BC215
1uF
1uF
GMCH_VREF_A
BC176
2.2uF
BC175
0.1uF
V_SMYRCOMP
1 2
1 2
R234
R241
42.2 1%
42.2 1%
V_SMYRCOMPVO
1 2
R229
10K 1%
1 2
R230
30.1K 1%
SMYRCOMPVOH
BC607
0.01uF
2D5V_STR V_SMYRCOMPVO
1 2
R233
30.1K 1%
SMYRCOMPVOL
1 2
R232
10K 1%
BC195
1uF
0.01uF
BC608
1 2
R257
150 1%
GMCH_VREF_B SMYRCOMP
1 2
R258
150 1%
BC200
1uF
BC230
2.2uF
BC182
0.1uF
GMCH-2
Title
Size Document Number Rev
Date: Sheet
FOXCONN PCEG
865A01
14 44 Sunday, August 24, 2003
E C
of
2D5V_STR
1 2
R259
42.2 1%
SMXRCOMP
1 2
R260
A A
42.2 1%
1 2
R247
30.1K 1%
SMXRCOMPVOL SMXRCOMPVOH
1 2
R252
10K 1%
Confidential Document.Do Not Reproduce Without Foxconn Authorization.