ECS G31T-M5 Schematics REV 2.0
5
4
3
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Page Title of Schematic :
Title Page
PageTitle
Cover Sheet
D D
System Block Diagram
P4 LGA775P Part A
P4 LGA775P Part B
P4 LGA775P Part C
P4 LGA775P Part D
P4 LGA775P Part E
G31T-M5
Rev: 2.0
Clock ICS(9LPRS419)
BW(MCH)Part A & E
BW(MCH)Part B
BW(MCH)Part C&D
BW(MCH)Part F
C C
BW(MCH)Part G
MCH DCPL
DIMM1 (DDR2 SDRAM)
DIMM2 (DDR2 SDRAM)
DIMM DECOUPING
VGA CONNECT
ICH7 Part A & D
ICH7 Part B & C
ICH7 Part E & F
SATA & IDE Connector
PCIE LAN 8101E
H/W Monitor
B B
ITE8718 LPC I/O
Audio Codec
Audio Interface
ATX Power & Front Panel
PCI Slot 1&2
PCI Express 16-PORT
Back I/O
ISL Vcore DC-DC
ISL DDR& SYSTEM DC-DC
1
MIS DC-DC POWER
2
I/O Ports
3
RESET Diagram
4
5
Power Delivery 38
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37CLOCK DISTRIBUTION
39Revision History
A A
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
5
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Date: Sheet
Cover Sheet
Cover Sheet
Cover Sheet
G31T-M5
G31T-M5
G31T-M5
1
1.0
1.0
1.0
of
139Monday, May 18, 2009
of
139Monday, May 18, 2009
of
139Monday, May 18, 2009
5
4
3
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1
DEVICE
D D
IDSEL
PCI1
PCI2
1394
INT#
C/D/E/F
17
D/E/F/G
18
19
REQ#
PREQ-0
PREQ-1
E
PREQ-2
GNT#
PGNT-0
PGNT-1
PGNT-2
ICS9LPRS419
8
FSB : 1333MHz/1066MHz/800MHz
PCB : 244 x 220 mm ; 4 layers
INTEL
P4 Processor
PSC, Tejas -
LGA 775 pin
3,4,5,6,7
DDR2 :667/800MHz
Analong Display
RAMDAC: 400MHz
C C
Resolutions Up To 2048x1536@75Hz
VGA (G only)
PCIEx16
18
30
INTEL
G31
FC-BGA
9,10,11,12,13,14
DDIMM1: DDR2 Socket 240P
DDIMM2 : DDR2 Socket 240P
15,17
16,17
BW : 2GB/s (Support Lsoch)
USB V2.0
USB1
2 ports
USB2
2 ports
2 ports
USB4
2 ports
IDE1 40pin
Mic In
Line Out
Line In
B B
CEN/BAS
SURRON
SID SURRON
27
Audio Codec
ALC888
ALC662
SATA1 7Pin
SATA2 7pin
26
22
22
BW : 300MB/s
SATA4 7pin
USBLANUSB3
8 ports
Up to Ultra ATA/100
22
Two IDE Channel
AC' 97 & Lan I/F
INTEL
ICH7DH
609pin EBGA
LPC bus
Super I/O
ITE 8718SATA3 7Pin
128pin PQFP
BW : 133MB/s @Freq : 33MHz
19,20,21
25
PCIEX1
30
PCIEx1 LAN
RTL8101E
23
PCI1 Slot 120pin @ AD17
PCI2 Slot 120pin @ AD18
USBLAN
RJ45
29
29
23
A A
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
Title
Title
Title
System Block Diagram
System Block Diagram
System Block Diagram
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
5
4
3
2
Date: Sheet
G31T-M5
G31T-M5
G31T-M5
1
239Monday, May 18, 2009
239Monday, May 18, 2009
239Monday, May 18, 2009
1.0
1.0
1.0
of
of
of
5
PAD1
PAD1
Short PAD
VSSSEN4,32
VCCSEN4,32
D D
STP35STP35
STP3STP3
STP9STP9
VTT_OUT_R
H_RS0_L10
H_RS1_L10
H_RS2_L10
5
STP8STP8
STP2STP2
STP34STP34
STP17STP17
STP13STP13
H_D010
H_D110
H_D210
H_D310
H_D410
H_D510
H_D610
H_D710
H_D810
H_D910
H_D1010
H_D1110
H_D1210
H_D1310
H_D1410
H_D1510
H_D1610
H_D1710
H_D1810
H_D1910
H_D2010
H_D2110
H_D2210
H_D2310
H_D2410
H_D2510
H_D2610
H_D2710
H_D2810
H_D2910
H_D3010
H_D3110
H_D3210
H_D3310
H_D3410
H_D3510
H_D3610
H_D3710
H_D3810
H_D3910
H_D4010
H_D4110
H_D4210
H_D4310
H_D4410
H_D4510
H_D4610
H_D4710
H_D4810
H_D4910
H_D5010
H_D5110
H_D5210
H_D5310
H_D5410
H_D5510
H_D5610
H_D5710
H_D5810
H_D5910
H_D6010
H_D6110
H_D6210
H_D6310
MCH_GTLREF_CPU10
C C
B B
A A
VSSSEN
1
1
1
1
1
1
1
.1u-16VY-04-O
.1u-16VY-04-O
1
H_D0
H_D1
H_D2
H_D3
H_D4
H_D5
H_D6
H_D7
H_D8
H_D9
H_D10
H_D11 H_A14
H_D12
H_D13
H_D14
H_D15
H_D16
H_D17
H_D18
H_D19
H_D20
H_D21
H_D22
H_D23
H_D24
H_D25
H_D26
H_D27
H_D28
H_D29
H_D30
H_D31
H_D32
H_D33
H_D34
H_D35
H_D36
H_D37
H_D38
H_D39
H_D40
H_D41
H_D42
H_D43 ICT_775_J16
H_D45
H_D46
H_D47
H_D48
H_D49
H_D50
H_D51
H_D52
H_D53
H_D54
H_D55
H_D56
H_D57
H_D58
H_D59
H_D60
H_D61
H_D62
H_D63
H_RS0_L
H_RS1_L
H_RS2_L
Short PAD
Short PAD
Short PAD
ICT_775_F29
ICT_775_F23
ICT_775_E7
ICT_775_E5
MCH_GTLREF_CPU
ICT_775_E23
H_BPM1
VSS_SENSE_AN6
VCC_SENSE_AN5
ICT_775_AH2
ICT_775_AE4
R385 49.9-1-04R385 49.9-1-04
C347
C347
ICT_775_AC4
CPU1A
CPU1A
LGA-775PS-AMP
LGA-775PS-AMP
B4
C5
A4
C6
A5
B6
B7
A7
A10
A11
B10
C11
D8
B12
C12
D11
G9
F8
F9
E9
D7
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
B3
F5
A3
PAD2
PAD2
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
D16
D17
D18
D19
D20
D21
D22
D23
D24
D25
D26
D27
D28
D29
D30
D31
D32
D33
D34
D35
D36
D37
D38
D39
D40
D41
D42
D43
D44
D45
D46
D47
D48
D49
D50
D51
D52
D53
D54
D55
D56
D57
D58
D59
D60
D61
D62
D63
RS0
RS1
RS2
COMP7
A20
RESERVED0
VSS_SENSE_AN6
MC40
MC40
10u-10VY-08-O
10u-10VY-08-O
VCC_SENSE_AN5VCCSEN
AC4
AE3
AE4
AE6
AH2
AN5
RESERVED1
RESERVED2
RESERVED3
RESERVED4
RESERVED5
RESERVED7
4
D1
D14
AN6
C9
RESERVED8
RESERVED9
RESERVED10
4
D16
E23
E24
E5
RESERVED11
RESERVED12
RESERVED13
RESERVED14
RESERVED15
E6
E7
F23
F29
RESERVED16
RESERVED17
RESERVED18
RESERVED19
G10
B13
F6
IMPSEL
RESERVED21
RESERVED22
J3
N4
N5
P5
RESERVED25
RESERVED26
RESERVED27
RESERVED28
W1
Y3
MSID1V1MSID0
RESERVED32
MSID1
MSID0
COMP6
D23
AK6
G6
RESERVED33
RESERVED34
RESERVED35
2005B(130W)
Performance FMB
pull-down
pull-down
R405 49.9-1-04R405 49.9-1-04
AM2
AL5
AM3
AL6
VID0
VID1
VID2
2005B(95W)
Mainstream FMB
AK4
AL4
AM5
VID3
VID4
VID5
VID6
BOOTSELECT
3
pull-down
NC
AN7
AM7
VID7
VID_SELECT
BPM0
BPM1
BPM2
BPM3
BPM4
BPM5
REQ0
REQ1
REQ2
REQ3
REQ4
SKTOCC
TESTH0
TESTH1
TESTH2
TESTH3
TESTH4
TESTH5
TESTH6
TESTH7
TESTH8
TESTH9
TESTH10
TESTH11
TESTH12
3
DP0
DP1
DP2
DP3
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
IMP_SEL
CPUGTLREF3
COMP8
ICT_775_J3
ICT_775_N4
ICT_775_P5
MSID1
MSID0
H_VCCPLL
FORCEPH_N
CPUVID0
CPUVID1
CPUVID2
CPUVID3
CPUVID4
CPUVID5
CPUVID6
CPUVID7
PAD4
PAD4
R439 1K-04-OR439 1K-04-O
L5
P6
M5
L4
M4
R4
T5
U6
T4
U5
U4
V5
V4
W5
AB6
W6
Y6
Y4
AA4
AD6
AA5
AB5
AC5
AB4
AF5
AF4
AG6
AG4
AG5
AH4
AH5
AJ5
AJ6
AJ2
AJ1
AD2
AG2
AF2
AG3
J16
H15
H16
J17
K4
J5
M6
K6
J6
AE8
F26
W3
F25
G25
G27
G26
G24
F24
G3
G4
H5
P1
W2
Y1
Short PAD
Short PAD
H_A3
H_A4
H_A5
H_A6
H_A7
H_A8
H_A9
H_A10
H_A11
H_A12
H_A13
H_A15
H_A16
H_A17
H_A18
H_A19
H_A20
H_A21
H_A22
H_A23
H_A24
H_A25
H_A26
H_A27
H_A28
H_A29
H_A30
H_A31
H_A32
H_A33
H_A34
H_A35
H_BPM0
H_BPM1
H_BPM2
H_BPM3
H_BPM4
H_BPM5
ICT_775_H15H_D44
ICT_775_H16
ICT_775_J17
H_REQ0
H_REQ1
H_REQ2
H_REQ3
H_REQ4
SKTOCC
TESTHI0
TESTHI1
TESTHI_7
TESTHI8
TESTHI9
TESTHI10
TESTHI11
TESTHI12
BOOTSELECT
CPUGTLREF3 4
STP10STP10
1
STP36STP36
1
STP37STP37
1
VTT_OUT_R
H_VCCPLL 12
CPUVID0 32
CPUVID1 32
CPUVID2 32
CPUVID3 32
CPUVID4 32
CPUVID5 32
CPUVID6 32
CPUVID7 32
VR_SEL 32
VTT_OUT_R
H_A3 10
H_A4 10
H_A5 10
H_A6 10
H_A7 10
H_A8 10
H_A9 10
H_A10 10
H_A11 10
H_A12 10
H_A13 10
H_A14 10
H_A15 10
H_A16 10
H_A17 10
H_A18 10
H_A19 10
H_A20 10
H_A21 10
H_A22 10
H_A23 10
H_A24 10
H_A25 10
H_A26 10
H_A27 10
H_A28 10
H_A29 10
H_A30 10
H_A31 10
H_A32 10
H_A33 10
H_A34 10
H_A35 10
H_BPM2 4
1
STP6STP6
1
STP7STP7
1
STP5STP5
1
STP4STP4
H_REQ0 10
H_REQ1 10
H_REQ2 10
H_REQ3 10
H_REQ4 10
SKTOCC 25
TESTHI12 6
2
MC3
MC3
R426 130-1-04-OR426 130-1-04-O
H_BPM1
H_BPM0
H_BPM3
H_BPM5
H_BPM4
1 2
H_VCCPLL
C193
C193
.01u-04
.01u-04
FORCEPH_N
10u-08-O
10u-08-O
Please BPM TERMINATION NEAR to CPU
TESTHI0
TESTHI_7
TESTHI134,20
TESTHI11
TESTHI13
TESTHI10
R196 51-04R196 51-04
R190 51-04R190 51-04
Please Rs & CAPs Close to CPU
H_BPM2
TESTHI8
TESTHI9
VSS1896
VSS189
TESTHI12
TESTHI1
MSID1
MSID0
COMP8
BOOTSELECT
IMP_SEL
Pull Down to Select 50 Ohm System bus Impedance
2
R200 51-04R200 51-04
RN27 51-8P4RRN27 51-8P4R
RN18 51-8P4RRN18 51-8P4R
R400 51-04-OR400 51-04-O
ER10 24.9-1-04ER10 24.9-1-04
R193 51-04-OR193 51-04-O
R201 51-04R201 51-04
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
1
VTT_OUT_R
12
C348
C348
1U-06-O
1U-06-O
VTT_OUT_R
RN17 51-8P4RRN17 51-8P4R
1
2
3
4
5
6
7
8
R402 51-04R402 51-04
FSBVTT
RN54 51-8P4RRN54 51-8P4R
1
2
3
4
5
6
7
8
7
8
5
6
3
4
1
2
7
8
5
6
3
4
1
2
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
LGA 775 Part A
LGA 775 Part A
LGA 775 Part A
G31T-M5
G31T-M5
G31T-M5
VTT_OUT_R
VTT_OUT_L
1
VTT_OUT_L
339Monday, May 18, 2009
339Monday, May 18, 2009
339Monday, May 18, 2009
of
of
of
1.0
1.0
1.0
5
Place componets as close as possible to Processor socket
trace width to cap must be no smaller than 12 Mils
D D
CPU1B
LL_ID1
VTT_OUT_L
C23
A23
B23
F28
G28
AK3
AJ3
A13
T1
G2
R1
J2
T2
A8
G11
D19
C20
C8
G12
G20
A16
B9
E12
G19
C17
K1
L1
V2
AA2
AE1
AD1
AF1
AC1
AN3
AN4
C334
C334
CPU1B
VCCIOPLL
VCCA
VSSA
BCLK0
BCLK1
ITPCLK0
ITPCLK1
COMP0
COMP1
COMP2
COMP3
COMP4
COMP5
DBI0
DBI1
DBI2
DBI3
DSTBN0
DSTBN1
DSTBN2
DSTBN3
DSTBP0
DSTBP1
DSTBP2
DSTBP3
LINT0
LINT1
LL_ID0
LL_ID1
TCK
TDI
TDO
TMS
VCCSENSE
VSSSENSE
LGA-775PS-AMP
LGA-775PS-AMP
VTT_OUT_L
.1U-04
.1U-04
FSBVTT
L22 IND-10u-08L22 IND-10u-08
L21 IND-10u-08L21 IND-10u-08
CK_CPU_H8
CK_CPU_L8
H_DBI010
H_DBI110
H_DBI210
LL_ID0
1
H_BPM2
VCCSEN3,32
VSSSEN3,32
H_DBI310
H_D_STBN010
H_D_STBN110
H_D_STBN210
H_D_STBN310
H_D_STBP010
H_D_STBP110
H_D_STBP210
H_D_STBP310
R411 49.9-1-04R411 49.9-1-04
R412 49.9-1-04R412 49.9-1-04
R388 49.9-1-04R388 49.9-1-04
R399 49.9-1-04R399 49.9-1-04
R287 49.9-1-04R287 49.9-1-04
R404 49.9-1-04R404 49.9-1-04
5
C C
LL= LOAD LINE for load line select
STP14STP14
H_BPM23
B B
COMP4
COMP5
COMP2
COMP3
COMP0
COMP1
A A
Place outside Socket Cavity
1 2
C198 1U-06C198 1U-06
+
+
EC45 100u-16D6.3H11EG-LU
EC45 100u-16D6.3H11EG-LU
1 2
C201 1U-06C201 1U-06
CK_CPU_H
CK_CPU_L
COMP0
COMP1
COMP2
COMP3
COMP4
COMP5
H_DBI0
H_DBI1
H_DBI2
H_DBI3
H_D_STBN0
H_D_STBN1
H_D_STBN2
H_D_STBN3
H_D_STBP0
H_D_STBP1
H_D_STBP2
H_D_STBP3
INTR
INTR20
NMI
NMI20
R318 0-04-OR318 0-04-O
H_TCK
H_TDI
H_TDO
H_TMS
VCCSEN
R298 0-04-OR298 0-04-O
VSSSEN
R320 0-04-OR320 0-04-O
4
STP38STP38
1
GTLREF_SEL
H2
GTLREF1
H1
ADSTB0
GTLREF0
ADSTB1
DEFER
EDRDY
FERR/PBE
MCERR
PC_REQ
PROCHOT
PWRGOOD
RESET
STPCLK
CPUGTLREF1
CPUGTLREF0
A20M
ADS
BINIT
BNR
BPRI
BR0
DBR
DBSY
DRDY
HIT
HITM
IERR
IGNNE
INIT
LOCK
RSP
SLP
SMI
TRDY
TRST
ICT_775_H29
H29
3
A20M_L
K3
H_ADS_L
D2
H_A_STB0
R6
H_A_STB1
AD5
ICT_775_AD3
AD3
H_BNR_L
C2
H_BPRI_L
G8
H_BREQ0_L
F3
HWRST_L
AC2
H_DBSY_L
B2
H_DEFER_L
G7
H_DRDY_L
C1
CPUGTLREF2
F2
FERR_L
R3
H_HIT_L
D4
H_HITM_L
E4
H_IERR_L
AB2
IGNNE_L
N2
HINIT_L
P3
H_LOCK_L
C3
AB3
G5
PROCHOT_L
AL2
H_CPUPWRGD
N1
H_CPURST_L
G23
H4
TESTHI13
L2
SMI_L
P2
STPCLK_L
M3
H_TRDY_L
E3
H_TRST_L
AG1
A20M_L 20
H_ADS_L 10
H_A_STB0 10
H_A_STB1 10
1
H_BNR_L 10
H_BPRI_L 10
H_BREQ0_L 10
HWRST_L 8,19,28
H_DBSY_L 10
H_DEFER_L 10
H_DRDY_L 10
FERR_L 20
H_HIT_L 10
H_HITM_L 10
IGNNE_L 20
H_LOCK_L 10
PECI 25
H_CPUPWRGD 19
H_CPURST_L 10
TESTHI13 3,20
SMI_L 20
STPCLK_L 20
H_TRDY_L 10
STP39STP39
STPCLK_L
C337
C337
33P-04-O
33P-04-O
C468
C468
HINIT_L 20
33P-04-O
33P-04-O
2
PROCHOT_L
H_BREQ0_L
H_CPUPWRGD
H_CPURST_L
R436 130-1-04R436 130-1-04
1 2
R386 62-04R386 62-04
R391 100-04R391 100-04
C332
C332
1000P-04
1000P-04
R387 62-04R387 62-04
C342
C342
22P-04-O
22P-04-O
CPU SIGNAL
TERMINATION
RN57 470-8P4RRN57 470-8P4R
H_FSBSEL2
H_FSBSEL0
H_FSBSEL1
1
2
3
4
5
6
7
8
1
FSBVTT
VTT_OUT_L
VTT_OUT_R
CLOSE TO
CPU
FSBVTT
BSEL resistors can be
100P-N-04-O
THERMDA
THERMDC
THERMTRIP
BSEL0
BSEL1
BSEL2
CPU_THERM1
AL1
THRMDN
AK1
THERMTRIP_L
M2
H_FSBSEL0
G29
H_FSBSEL1
H30
H_FSBSEL2
G30
ICT_775_U2
U2
AP0
AP1
ICT_775_U3
U3
C467
C467
H_FSBSEL0 8,10
H_FSBSEL1 8,10
H_FSBSEL2 8,10
1
1
100P-N-04-O
STP16STP16
STP11STP11
CPU_THERM1 24,25
THRMDN 24
THERMTRIP_L 20
PLACE TDO TERMINATION NEAR CONNECTOR
R397
R397
10-1-04
10-1-04
12
C336
C336
220P-N-04-O
220P-N-04-O
R382
R382
0-04
0-04
R1057
R1057
10-1-04-O
CPUGTLREF2
CPUGTLREF0 VTT_OUT_R
R1060
R1060
0-04
0-04
CPUGTLREF33
4
CPUGTLREF3
10-1-04-O
C650
C650
220P-N-04-O
220P-N-04-O
R396
R396
10-1-04
10-1-04
C335
C335
220P-N-04-O
220P-N-04-O
R1061
R1061
10-1-04-O
10-1-04-O
C645
C645
220P-N-04-O
220P-N-04-O
12
12
12
C338
C338
1U-06
1U-06
C648
C648
1U-06-O
1U-06-O
C341
C341
1U-06
1U-06
C647
C647
1U-06-O
1U-06-O
R417 115-1-04R417 115-1-04
R410
R410
200-1-04
200-1-04
Divider
63.5%
R1058 115-1-04-OR1058 115-1-04-O
R1059
R1059
200-1-04-O
200-1-04-O
R431 115-1-04R431 115-1-04
R427
R427
200-1-04
200-1-04
Divider
63.5%
R1062 115-1-04-OR1062 115-1-04-O
R1063
R1063
200-1-04-O
200-1-04-O
VTT_OUT_RCPUGTLREF1
VTT_OUT_R
C340
C340
.01u-04
.01u-04
VTT_OUT_R
VTT_OUT_R
C649
C649
.01u-04-O
.01u-04-O
VTT_OUT_R
C333
C333
.01u-04
.01u-04
VTT_OUT_R
VTT_OUT_R
C646
C646
.01u-04-O
.01u-04-O
3
PLACE TCK/TDI/TMS TERMINATION NEAR CPU
WITHIN 1.5" OF CPU, IDEALLY NEXT TO IT.
PLACE TRST_L TERMINATION ANYWHERE ON ROUTE
2
removed IF ONLY TEJAS AND
CEDAR MILL ARE SUPPORTED
VTT_OUT_R
C351 .1U-04C351 .1U-04
C346 .1u-16VY-04-OC346 .1u-16VY-04-O
H_TDO
H_IERR_L
H_TMS
H_TDI
H_TCK
H_TRST_L
B
R394 51-04R394 51-04
R398 62-04R398 62-04
R401 51-04R401 51-04
R403 51-04R403 51-04
R406 62-04R406 62-04
R407 62-04R407 62-04
C
C
2N3904S
B
E
E
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
LGA 775 Part B
LGA 775 Part B
LGA 775 Part B
G31T-M5
G31T-M5
G31T-M5
1
C
C
1 2
1 2
E
EBB
1.0
1.0
1.0
of
439Monday, May 18, 2009
of
439Monday, May 18, 2009
of
439Monday, May 18, 2009
5
VCCP
D D
AA8
AB8
AC23
AC24
AC25
AC26
AC27
AC28
AC29
AC30
AC8
AD23
AD24
AD25
AD26
AD27
AD28
AD29
AD30
AD8
AE11
AE12
AE14
AE15
AE18
AE19
AE21
AE22
AE23
VCC0
VCC1
VCC2
VCC3
VCC4
VCC5
VCC6
VCC7
VCC8
VCC9
VCC10
VCC11
VCC12
VCC13
VCC14
VCC15
VCC16
VCC17
VCC18
VCC19
VCC20
VCC21
VCC22
VCC23
VCC24
VCC25
VCC26
VCC27
VCC28
C C
AE9
VCC29
AF11
VCC30
AF12
VCC31
AF14
VCC32
AF15
VCC33
AF18
VCC34
4
AF19
VCC35
AF21
VCC36
AF22
VCC37
AF8
VCC38
AF9
VCC39
AG11
VCC40
AG12
VCC41
AG14
VCC42
AG15
VCC43
AG18
VCC44
AG19
VCC45
AG21
VCC46
AG22
VCC47
AG25
VCC48
AG26
VCC49
AG27
VCC50
AG28
VCC51
AG29
VCC52
AG30
VCC53
AG8
VCC54
AG9
VCC55
AH11
VCC56
AH12
VCC57
AH14
VCC58
AH15
VCC59
AH18
VCC60
AH19
VCC61
AH21
VCC62
AH22
VCC63
AH25
VCC64
AH26
VCC65
AH27
VCC66
AH28
VCC67
AH29
VCC68
AH30
VCC69
AH8
VCC70
3
AH9
VCC71
AJ11
VCC72
AJ12
VCC73
AJ14
VCC74
AJ15
VCC75
AJ18
VCC76
AJ19
VCC77
AJ21
VCC78
AJ22
VCC79
AJ25
VCC80
AJ26
VCC81
AJ8
VCC82
AJ9
VCC83
AK11
VCC84
AK12
VCC85
AK14
VCC86
AK15
VCC87
AK18
VCC88
AK19
VCC89
AK21
AK22
VCC90
AK25
VCC91
VCC92
AK26
VCC93
AK8
VCC94
AK9
VCC95
AL11
VCC96
AL12
VCC97
AL14
VCC98
AL15
VCC99
AL18
AL19
VCC100
AL21
AL22
VCC101
VCC102
AL25
AL26
VCC103
VCC104
2
AL29
AL30
VCC105
VCC106
AL8
AL9
VCC107
VCC108
AM11
VCC109
VCC110
AM12
AM14
VCC111
AM15
AM18
VCC112
VCC113
AM19
AM21
VCC114
VCC115
AM22
AM25
VCC116
VCC117
AM26
AM29
VCC118
VCC119
AM30
VCC120
VCC121
CPU1C
CPU1C
LGA-775PS-AMP
LGA-775PS-AMP
1
B B
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
VCC151
VCC152
VCC153
VCC154
VCC155
VCC156
VCC157J8VCC158J9VCC159
VCC160
VCC161
VCC162
VCC163
VCC164
VCC165
VCC166
VCC167K8VCC168L8VCC169
VCC170
VCC171
VCC172
VCC173
VCC174
VCC175
VCC176
VCC177M8VCC178
VCC179
VCC180
VCC181
VCC182
VCC183
VCC184
VCC185
VCC186N8VCC187P8VCC188R8VCC189
VCC190
VCC191
VCC192
VCC193
VCC194
VCC195
VCC196
VCC197T8VCC198
VCC199
VCC200
VCC201
VCC202
VCC203
VCC204
VCC205
VCC206U8VCC207V8VCC208
VCC209
VCC210
VCC211
VCC212
VCC213
VCC214
VCC215
VCC216W8VCC217
VCC218
VCC219
VCC220
VCC221
VCC222
VCC223
VCC224
VCC225
J10
J11
J12
J13
J14
J15
J18
J19
J20
J21
J22
J23
J24
J25
J26
J27
J28
J29
J30
K23
K24
K25
K26
K27
K28
K29
AN8
AM8
AM9
AN11
AN12
AN14
AN15
AN18
AN19
AN21
VCCP
A A
5
AN22
AN25
AN26
AN29
AN30
AN9
4
K30
M23
M24
M25
N23
N24
N25
N26
M26
M27
M28
M29
N27
M30
T23
T24
T25
T26
T27
T28
T29
N28
N29
N30
T30
U23
U24
U25
U26
U27
U28
U29
U30
W23
W24
W25
3
W26
W27
W28
W29
W30
Y23
Y24
Y8
Y25
Y26
Y27
Y28
Y29
Y30
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
2
Date: Sheet
LGA 775 Part C
LGA 775 Part C
LGA 775 Part C
G31T-M5
G31T-M5
G31T-M5
539Monday, May 18, 2009
539Monday, May 18, 2009
539Monday, May 18, 2009
1
1.0
1.0
1.0
of
of
of
5
4
3
STP15STP15
1
2
1
D D
C C
R185 1K-04-OR185 1K-04-O
B B
CPU1D
CPU1D
LGA-775PS-AMP
LGA-775PS-AMP
AF20
AF17
AF16
AF13
AF10
AE7
AE5
AE30
AE29
AE28
AE27
AE26
AE25
AE24
AE20
AE2
AE17
AE16
AE13
AE10
AD7
AD4
AC7
AC6
AC3
AB7
AB30
AB29
AB28
AB27
AB26
AB25
AB24
AB23
AB1
AA7
AA6
AA30
AA3
AA29
AA28
AA27
AA26
AA25
AA24
AA23
A9
A6
A24
A21
A2
A18
A15
A12
VSS53
VSS52
VSS51
VSS50
VSS49
VSS48
VSS47
VSS46
VSS45
VSS44
VSS43
VSS42
VSS41
VSS40
VSS39
VSS38
VSS37
VSS36
VSS35
VSS34
VSS33
VSS32
VSS31
VSS30
VSS29
VSS28
VSS27
VSS26
VSS25
VSS24
VSS23
VSS22
VSS21
VSS20
VSS19
VSS18
VSS17
VSS16
VSS15
VSS14
VSS13
VSS12
VSS11
VSS10
VSS9
VSS8
VSS7
VSS6
VSS5
VSS4
VSS3
VSS2
VSS1
VSS0
AF23
VSS54
AF24
VSS55
AF25
VSS56
AF26
VSS57
AF27
VSS58
AF28
VSS59
AF29
VSS60
AF3
VSS61
AF30
VSS62
AF6
VSS63
AF7
VSS64
AG10
VSS65
AG13
VSS66
AG16
VSS67
AG17
VSS68
AG20
VSS69
AG23
VSS70
AG24
VSS71
AG7
VSS72
AH1
VSS73
AH10
VSS74
AH13
VSS75
AH16
VSS76
AH17
VSS77
AH20
VSS78
AH23
VSS79
AH24
VSS80
AH3
VSS81
AH6
VSS82
AH7
VSS83
AJ10
VSS84
AJ13
VSS85
AJ16
VSS86
AJ17
VSS87
AJ20
VSS88
AJ23
VSS89
AJ24
VSS90
AJ27
VSS91
AJ28
VSS92
AJ29
VSS93
AJ30
VSS94
AJ4
VSS95
AJ7
VSS96
AK10
VSS97
AK13
VSS98
AK16
VSS99
AK17
AK2
VSS100
AK20
VSS101
VSS102
AK23
AK24
VSS103
AK27
VSS104
VSS105
AK28
AK29
VSS106
AK30
VSS107
VSS108
AK5
AK7
VSS109
AL10
VSS110
VSS111
AL13
AL16
VSS112
AL17
VSS113
VSS114
AL20
AL23
VSS115
AL24
VSS116
VSS117
AL27
AL28
VSS118
AL3
AL7
VSS119
VSS121
NC/VRDSEL
AM1
AM10
VSS122
AM13
AM16
VSS123
VSS124
AM17
VSS125
VSS126
AM20
AM23
VSS127
AM24
AM27
VSS128
VSS129
AM28
VSS130
VSS131
VSS173
VSS172
VSS171
VSS170
VSS169
VSS168
VSS167
VSS166
VSS165
VSS164
VSS163
VSS162
VSS161
VSS160
VSS159
VSS158
VSS157
VSS156
VSS155
VSS154
VSS153
VSS152
VSS151
VSS150
VSS149
VSS148
VSS147
VSS146
VSS144
VSS143
VSS142
VSS141
VSS140
VSS139
VSS138
VSS137
VSS136
VSS135
VSS134
VSS132
VSS275
VSS274
VSS273
VSS272
VSS271
VSS270
VSS269
VSS268
VSS267
VSS266
VSS265
VSS264
VSS263
VSS262
VSS261
E17
E14
E11
D9
D6
D5
D3
D24
D21
D18
D15
D12
C7
C4
C24
C22
C19
C16
C13
C10
B8
B5
B24
B20
B17
B14
B11
B1
AN28
AN27
AN24
AN23
AN20
AN2
AN17
AN16
AN13
AN10
AN1
AM4
Y7
Y5
Y2
W7
W4
V7
V6
V30
V3
V29
V28
V27
V26
V25
V24
VSS174E2VSS175
VSS176
VSS177
VSS178
VSS179
VSS180
VSS181E8VSS182
VSS183
VSS184
VSS185
VSS186
VSS187F4VSS188F7VSS189G1VSS190
VSS191
VSS192
VSS193
VSS194
VSS195
VSS196
VSS197
VSS198
VSS199
VSS200
VSS201
VSS202
VSS203
VSS204
VSS205
VSS206
VSS208H3VSS209H6VSS210H7VSS211H8VSS212H9VSS213J4VSS214J7VSS215K2VSS216K5VSS217K7VSS218
F10
F13
F16
F19
E20
E25
E26
E27
E28
STP1STP1
A A
5
F22
E29
1
H10
H11
VSS189
H12
H13
H14
H17
H18
H19
H20
H21
H22
H23
H24
H25
H26
H27
H28
VSS189 3
4
L23
VSS219
L24
L25
VSS220
VSS221
L26
L27
VSS222
VSS223
L28
VSS224
L29
VSS225L3VSS226
L30
VSS227L6VSS228L7VSS229M1VSS230M7VSS231N3VSS232N6VSS233N7VSS234
P23
VSS235
P24
VSS236
P25
P26
3
VSS237
VSS238
P27
VSS239
P28
P29
VSS240
VSS241
VSS242P4VSS243P7VSS244R2VSS245
P30
R23
VSS246
R24
R25
VSS247
VSS248
R26
VSS249
R27
VSS250
VSS251
VSS252
VSS253R5VSS254R7VSS255T3VSS256T6VSS257T7VSS258U1VSS259U7VSS260
R28
R29
R30
V23
TESTHI12 3
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
2
Date: Sheet
LGA 775 Part D
LGA 775 Part D
LGA 775 Part D
G31T-M5
G31T-M5
G31T-M5
1
639Monday, May 18, 2009
639Monday, May 18, 2009
639Monday, May 18, 2009
1.0
1.0
1.0
of
of
of
5
D D
VCCP
* Placement : Put that CAPs x18 in the processor cavity
4
3
2
1
MC17
MC17
10U-08-X5R
10U-08-X5R
12
SMC2
SMC2
10U-08-X5R-O
10U-08-X5R-O
12
MC18
MC18
10U-08-X5R
10U-08-X5R
12
12
SMC3
SMC3
10U-08-X5R-O
10U-08-X5R-O
MC22
MC22
10U-08-X5R
10U-08-X5R
12
12
SMC4
SMC4
10U-08-X5R-O
10U-08-X5R-O
12
VCCP
C C
12
MC14
MC14
10U-08-X5R
10U-08-X5R
SMC1
SMC1
10U-08-X5R-O
10U-08-X5R-O
12
VTT_SEL=0 for the Tejas processor
B B
VCCP
PN
SC1
SC1
100uF-2V-SPAN
100uF-2V-SPAN
* Placement : Put that CAPs x3 on solder side
PN
SC2
SC2
100uF-2V-SPAN-O
100uF-2V-SPAN-O
MC27
MC27
10U-08-X5R
10U-08-X5R
12
MC31
MC31
10U-08-X5R
10U-08-X5R
12
SMC5
SMC5
10U-08-X5R-O
10U-08-X5R-O
PN
SC3
SC3
100uF-2V-SPAN-O
100uF-2V-SPAN-O
12
MC20
MC20
10U-08-X5R
10U-08-X5R
12
12
SMC6
SMC6
10U-08-X5R-O
10U-08-X5R-O
FSBVTTSEL33
VTTPWRGD32,33
MC13
MC13
10U-08-X5R
10U-08-X5R
VTT_OUT_R
VTT_OUT_L
PAD6
PAD6
12
MC12
MC12
10U-08-X5R
10U-08-X5R
VTT_OUT_R
VTT_OUT_L
Short PAD
Short PAD
1 2
12
C350
C350
.1U-04-O
.1U-04-O
MC15
MC15
10U-08-X5R
10U-08-X5R
LGA-775PS-AMP
LGA-775PS-AMP
AA1
F27
AM6
12
MC19
MC19
10U-08-X5R
10U-08-X5R
CPU1E
CPU1E
VTT_OUT_RIGHT
J1
VTT_OUT_LEFT
VTT_SEL
VTTPWRGD
12
MC23
MC23
10U-08-X5R
10U-08-X5R
12
MC25
MC25
10U-08-X5R
10U-08-X5R
VTT0
VTT1
VTT2
VTT3
VTT4
VTT5
VTT6
VTT7
VTT8
VTT9
VTT10
VTT11
VTT12
VTT13
VTT14
VTT15
VTT16
VTT17
VTT18
VTT19
VTT20
VTT21
VTT22
VTT23
12
MC29
MC29
10U-08-X5R
10U-08-X5R
A25
A26
A27
A28
A29
A30
B25
B26
B27
B28
B29
B30
C25
C26
C27
C28
C29
C30
D25
D26
D27
D28
D29
D30
12
MC16
MC16
10U-08-X5R
10U-08-X5R
12
FSBVTT
MC24
MC24
10U-08-X5R
10U-08-X5R
12
MC30
MC30
10U-08-X5R
10U-08-X5R
12
MC26
MC26
10U-08-X5R
10U-08-X5R
12
MC28
MC28
10U-08-X5R
10U-08-X5R
12
MC41
MC41
10U-08-X5R
10U-08-X5R
12
MC50
MC50
10U-08-X5R
10U-08-X5R
A A
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
5
4
3
2
Date: Sheet
LGA 775 Part E
LGA 775 Part E
LGA 775 Part E
G31T-M5
G31T-M5
G31T-M5
1
739Monday, May 18, 2009
739Monday, May 18, 2009
739Monday, May 18, 2009
1.0
1.0
1.0
of
of
of
5
4
3
2
1
VCC3
BC3 .1u-16VY-04-OBC3 .1u-16VY-04-O
D D
L26
L26
VCC3
C C
C190 47P-04C190 47P-04
3
C191 47P-04C191 47P-04
B B
1 2
1 2
FB-600-2AS-08
FB-600-2AS-08
BC4
BC4
.1u-16VY-04-O
.1u-16VY-04-O
X1
X3
X3
X-14.318M-30m32KTSD
X-14.318M-30m32KTSD
X2
SMBCLK15,16,19,24,29,30
SMBDATA15,16,19,24,29,30
HWRST_L4,19,28
CK_48M_SIO25
VCC3_CLKA
MC10
MC10
4.7u-10V-08
4.7u-10V-08
MC9 4.7u-10V-08MC9 4.7u-10V-08
C206 .01u-04C206 .01u-04
C222 .01u-04C222 .01u-04
C223 .01u-04-OC223 .01u-04-O
C205 .01u-04C205 .01u-04
C207 .01u-04C207 .01u-04
C241 .01u-04-OC241 .01u-04-O
C589
C589
.1U-04
.1U-04
CK_48M_SIO
L23
L23
FB-600-2AS-08
FB-600-2AS-08
1 2
VDD_SRC_CLKA
C208
C208
.1U-04
.1U-04
R233 33-04R233 33-04
R137 1K-04-OR137 1K-04-O
VDD_SRC_CLKA
SEL24_48
SEL24_48
PD_L
X1
X2
U3
U3
41
VDDCPU
28
VDDSRC
46
VDDREF
56
VDDPCI
37
VDDI/O
6
VDDPCI
34
VDDPCIEX
19
VDDPCIEX
10
VDD48
35
VDDA
45
SCLK
44
SDATA
52
RESET#
11
**SEL24_48#/24_48MHz
48
X1
47
X2
16
Vtt_PwrGd#/PD
1
GND
5
GND
13
GND
20
GND
25
GND
29
GND
36
GNDA
38
GND
49
GND
ICS9LPRS419AG
ICS9LPRS419AG
CPUT_LR0
CPUC_LR0
CPUT_LR1
CPUC_LR1
SATACLKT_LR
SATACLKC_LR
PCIeT_LR0
PCIeC_LR0
PCIeT_LR1
PCIeC_LR1
PCIeT_LR2
PCIeC_LR2
PCIeC_LR3
PCIeT_LR3
PCIeT_LR4
PCIeC_LR4
DOT96T_LR
DOT96C_LR
PCICLK_F0
FSLA/PCICLK_F1
FSLB/PCICLK_F2
PCICLK0
PCICLK1
PCICLK2
PCICLK3
PCICLK4
PCICLK5
USB_48MHz
REF1
REF0/FSLC
SIO_33M
FS_A
FS_B
R1104 33-04-OR1104 33-04-O
RN48 33-8P4RRN48 33-8P4R
SIO_33M
R232 27-04R232 27-04
R205 33-04R205 33-04
FS_C
CK_CPU_H
CK_CPU_L
CK_MCH_H
CK_MCH_L
CK_100M_SATA_H
CK_100M_SATA_L
CK_PE_100M_LAN_H
CK_PE_100M_LAN_L
CK_PE_100M_ICH_H
CK_PE_100M_ICH_L
CK_PE_100M_MCH_H
CK_PE_100M_MCH_L
CK_PE_100M_16PORT_L
CK_PE_100M_16PORT_H
CK_PE_100M_1PORT_H_2
CK_PE_100M_1PORT_L_2
96M_DOTCLK_H
96M_DOTCLK_L
5/14 DEL FOR NEC
1
2
3
4
5
6
7
8
FS_C
R192 1K-04R192 1K-04
FS_B
R243 1K-04R243 1K-04
FS_A
R265 1K-04R265 1K-04
CK_CPU_H 4
CK_CPU_L 4
CK_MCH_H 10
CK_MCH_L 10
CK_100M_SATA_H 20
CK_100M_SATA_L 20
CK_PE_100M_LAN_H 23
CK_PE_100M_LAN_L 23
CK_PE_100M_ICH_H 20
CK_PE_100M_ICH_L 20
CK_PE_100M_MCH_H 9
CK_PE_100M_MCH_L 9
CK_PE_100M_16PORT_L 30
CK_PE_100M_16PORT_H 30
CK_PE_100M_1PORT_H_2 30
CK_PE_100M_1PORT_L_2 30
96M_DOTCLK_H 9
96M_DOTCLK_L 9
CK_P_33M_TPM
CK_P_33M_ICH
PCLK1
PCLK0
CK_P_33M_SIO
CK_USB_48M_ICH
CK_14M_ICH
H_FSBSEL2 4,10
H_FSBSEL1 4,10
H_FSBSEL0 4,10
2/20 for EMI
PCLK0
PCLK1
CK_P_33M_ICH
CK_USB_48M_ICH
CK_14M_ICH
CK_48M_SIO
CK_P_33M_SIO
CK_P_33M_TPM
CK_USB_48M_ICH
CK_P_33M_TPM 24
CK_P_33M_ICH 19
PCLK1 29
PCLK0 29
CK_P_33M_SIO 25
CK_USB_48M_ICH 20
CK_14M_ICH 19
C169 10P-04-OC169 10P-04-O
C259 22P-04-OC259 22P-04-O
C230 22P-04-OC230 22P-04-O
C228 18P-04-OC228 18P-04-O
C199 18P-04-OC199 18P-04-O
C229 6.8P-04C229 6.8P-04
C261 22P-04-OC261 22P-04-O
C670 22P-04-OC670 22P-04-O
C257 22P-04C257 22P-04
43
42
40
39
26
27
17
18
21
22
23
24
30
31
33
32
14
15
7
8
9
53
54
55
2
3
4
12
50
51
VDD_SRC_CLKA
R286 8.2K-04R286 8.2K-04
VCCP
A A
5
1U-25V-08
1U-25V-08
R278 8.2K-04R278 8.2K-04
C263
C263
PD_L
Q43
Q43
B
2N3904-S
2N3904-S
E C
4
VCC3
C8 .1U-04-OC8 .1U-04-O
C9 .1U-04-OC9 .1U-04-O
for EMI 070414
3
0
0
1
BSEL TABLE
02
1 FREQUENCY
0
0
0
1
00
PSB
200
333
2
MHz266
MHz
MHz
(1066)
(800)
(1333)
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
Clock ICS LPRS419
Clock ICS LPRS419
Clock ICS LPRS419
G31T-M5
G31T-M5
G31T-M5
1
of
839Monday, May 18, 2009
of
839Monday, May 18, 2009
of
839Monday, May 18, 2009
1.0
1.0
1.0
5
U17A
AC11
AC12
AC8
AC9
AA2
D11
D12
B11
A10
C10
D9
B9
B7
D7
D6
B5
B6
B3
B4
F2
E2
F4
G4
J4
K3
L2
K1
N2
M2
P3
N4
R2
P1
U2
T2
V3
U4
V7
V6
W4
Y4
Y2
U17A
EXP_TXP0
EXP_TXN0
EXP_TXP1
EXP_TXN1
EXP_TXP2
EXP_TXN2
EXP_TXP3
EXP_TXN3
EXP_TXP4
EXP_TXN4
EXP_TXP5
EXP_TXN5
EXP_TXP6
EXP_TXN6
EXP_TXP7
EXP_TXN7
EXP_TXP8
EXP_TXN8
EXP_TXP9
EXP_TXN9
EXP_TXP10
EXP_TXN10
EXP_TXP11
EXP_TXN11
EXP_TXP12
EXP_TXN12
EXP_TXP13
EXP_TXN13
EXP_TXP14
EXP_TXN14
EXP_TXP15
EXP_TXN15
EXP_COMPO
EXP_COMPI
DMI_TXP0
DMI_TXN0
DMI_TXP1
DMI_TXN1
DMI_TXP2
DMI_TXN2
DMI_TXP3
DMI_TXN3
G31
G31
1 OF 7
1 OF 7
V_1P25_CORE
EXP_A_TXP_030
EXP_A_TXN_030
EXP_A_TXP_130
EXP_A_TXN_130
EXP_A_TXP_230
EXP_A_TXN_230
D D
C C
EXP_A_TXP_330
EXP_A_TXN_330
EXP_A_TXP_430
EXP_A_TXN_430
EXP_A_TXP_530
EXP_A_TXN_530
EXP_A_TXP_630
EXP_A_TXN_630
EXP_A_TXP_730
EXP_A_TXN_730
EXP_A_TXP_830
EXP_A_TXN_830
EXP_A_TXP_930
EXP_A_TXN_930
EXP_A_TXP_1030
EXP_A_TXN_1030
EXP_A_TXP_1130
EXP_A_TXN_1130
EXP_A_TXP_1230
EXP_A_TXN_1230
EXP_A_TXP_1330
EXP_A_TXN_1330
EXP_A_TXP_1430
EXP_A_TXN_1430
EXP_A_TXP_1530
EXP_A_TXN_1530
DMI_TXP020
DMI_TXN020
DMI_TXP120
DMI_TXN120
DMI_TXP220
DMI_TXN220
DMI_TXP320
DMI_TXN320
DMI_TXP0
DMI_TXP1
DMI_TXN1
DMI_TXP2
DMI_TXN2
DMI_TXP3
DMI_TXN3
EXP_A_TXP_0
EXP_A_TXN_0
EXP_A_TXP_1
EXP_A_TXN_1
EXP_A_TXP_2
EXP_A_TXN_2
EXP_A_TXP_3
EXP_A_TXN_3
EXP_A_TXP_4
EXP_A_TXN_4
EXP_A_TXP_5
EXP_A_TXN_5
EXP_A_TXP_6
EXP_A_TXN_6
EXP_A_TXP_7
EXP_A_TXN_7
EXP_A_TXP_8
EXP_A_TXN_8
EXP_A_TXP_9
EXP_A_TXN_9
EXP_A_TXP_10
EXP_A_TXN_10
EXP_A_TXP_11
EXP_A_TXN_11
EXP_A_TXP_12
EXP_A_TXN_12
EXP_A_TXP_13
EXP_A_TXN_13
EXP_A_TXP_14
EXP_A_TXN_14
EXP_A_TXP_15
EXP_A_TXN_15
EXP_GRCOMP
SC36 .1U-04SC36 .1U-04 R302 150-04-OR302 150-04-O
SC37 .1U-04SC37 .1U-04
SC38 .1U-04SC38 .1U-04
SC39 .1U-04SC39 .1U-04
SC40 .1U-04SC40 .1U-04
SC43 .1U-04SC43 .1U-04
SC46 .1U-04SC46 .1U-04
SC47 .1U-04SC47 .1U-04
CLOSE TO NB
EXP_SLR
R272 1K-04R272 1K-04
PCIE
PCIE
DMI
DMI
4
U1MCH
U1MCH
EXP_RXP0
EXP_RXN0
EXP_RXP1
EXP_RXN1
EXP_RXP2
EXP_RXN2
EXP_RXP3
EXP_RXN3
EXP_RXP4
EXP_RXN4
EXP_RXP5
EXP_RXN5
EXP_RXP6
EXP_RXN6
EXP_RXP7
EXP_RXN7
EXP_RXP8
EXP_RXN8
EXP_RXP9
EXP_RXN9
EXP_RXP10
EXP_RXN10
EXP_RXP11
EXP_RXN11
EXP_RXP12
EXP_RXN12
EXP_RXP13
EXP_RXN13
EXP_RXP14
EXP_RXN14
EXP_RXP15
EXP_RXN15
GCLKP
GCLKN
DMI_RXP0
DMI_RXN0
DMI_RXP1
DMI_RXN1
DMI_RXP2
DMI_RXN2
DMI_RXP3
DMI_RXN3
EXP_A_RXP_0
F15
EXP_A_RXN_0
G15
EXP_A_RXP_1
K15
EXP_A_RXN_1
J15
EXP_A_RXP_2
F12
EXP_A_RXN_2
E12
EXP_A_RXP_3
J12
EXP_A_RXN_3
H12
EXP_A_RXP_4
J11
EXP_A_RXN_4
H11
EXP_A_RXP_5
F7
EXP_A_RXN_5
E7
EXP_A_RXP_6
E5
EXP_A_RXN_6
F6
EXP_A_RXP_7
C2
EXP_A_RXN_7
D2
EXP_A_RXP_8
G6
EXP_A_RXN_8
G5
EXP_A_RXP_9
L9
EXP_A_RXN_9
L8
EXP_A_RXP_10
M8
EXP_A_RXN_10
M9
EXP_A_RXP_11
M4
EXP_A_RXN_11
L4
EXP_A_RXP_12
M5
EXP_A_RXN_12
M6
EXP_A_RXP_13
R9
EXP_A_RXN_13
R10
EXP_A_RXP_14
T4
EXP_A_RXN_14
R4
EXP_A_RXP_15
R6
EXP_A_RXN_15
R7
CK_PE_100M_MCH_H
B12
CK_PE_100M_MCH_L
B13
W2
V1
Y8
Y9
AA7
AA6
AB3
AA4
DMI_RXP0
DMI_RXN0DMI_TXN0
DMI_RXP1
DMI_RXN1
DMI_RXP2
DMI_RXN2
DMI_RXP3
DMI_RXN3
EXP_A_RXP_0 30
EXP_A_RXN_0 30
EXP_A_RXP_1 30
EXP_A_RXN_1 30
EXP_A_RXP_2 30
EXP_A_RXN_2 30
EXP_A_RXP_3 30
EXP_A_RXN_3 30
EXP_A_RXP_4 30
EXP_A_RXN_4 30
EXP_A_RXP_5 30
EXP_A_RXN_5 30
EXP_A_RXP_6 30
EXP_A_RXN_6 30
EXP_A_RXP_7 30
EXP_A_RXN_7 30
EXP_A_RXP_8 30
EXP_A_RXN_8 30
EXP_A_RXP_9 30
EXP_A_RXN_9 30
EXP_A_RXP_10 30
EXP_A_RXN_10 30
EXP_A_RXP_11 30
EXP_A_RXN_11 30
EXP_A_RXP_12 30
EXP_A_RXN_12 30
EXP_A_RXP_13 30
EXP_A_RXN_13 30
EXP_A_RXP_14 30
EXP_A_RXN_14 30
EXP_A_RXP_15 30
EXP_A_RXN_15 30
CK_PE_100M_MCH_H 8
CK_PE_100M_MCH_L 8
DMI_RXP0 20
DMI_RXN0 20
DMI_RXP1 20
DMI_RXN1 20
DMI_RXP2 20
DMI_RXN2 20
DMI_RXP3 20
DMI_RXN3 20
3
SDVO_CTRL_DATA30
SDVO_CTRL_CLK30
Close to MCH <500
mils to Ball
EXP_PRSNT_N30
2
Close to MCH
C232,C233: Stuff 0 ohm for
GHSYNC
GVSYNC
RED
GREEN
BLUE
PLTRST_L
MCHPWROK
ICH_SYNC_NM
V_1P25_CORE
non-graphics
R290 30-04R290 30-04
R288 30-04R288 30-04
C266
C266
PLTRST_L 19,25
10P-04-O
10P-04-O
U17E
U17E
SDVO_CTRL_DATA
SDVO_CTRL_CLK
R304
R304
1.3K-1-04
1.3K-1-04
STP18STP18
STP19STP19
TP7TP7
STP29STP29
TP1TP1
3VDDCSDA
3VDDCSCL
DACREFSET
96M_DOTCLK_H
96M_DOTCLK_L
EXP_SLR
EXP_PRSNT_N
CL_N_DATA
1
CL_N_CLK
1
CL_N_VREF_MCH
CL_RST
PWROK
TP_MCH_CGC_1
1
TP_MCH_CGC_2
1
TP_MCH_CGC_3
1
3VDDCSDA18
3VDDCSCL18
96M_DOTCLK_H8
96M_DOTCLK_L8
G17
E17
M13
A20
C14
D13
K20
G18
E18
K17
H18
AD12
AD13
AM5
AA12
AM15
BC43
BC1
A43
AA10
AA9
AA11
Y12
U30
U31
R29
R30
U12
U11
R12
R13
L13
F20
J17
SDVO_CTRLDATA
SDVO_CTRLCLK
DDC_DATA
DDC_CLK
REFSET
DREFCLKP
DREFCLKN
ALLZTEST
XORTEST
MTYPE
EXP_SLR
RESERVED
EXP_EN
RESERVED
CL_DATA
CL_CLK
CL_VERF
CL_RST#
CL_PWROK
TEST0
TEST1
TEST2
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
G31
G31
VGA
VGA
MISC
MISC
5 OF 7
5 OF 7
HSYNC
VSYNC
RED
RED#
GREEN
GREEN#
BLUE
BLUE#
RSTIN#
PWROK
ICH_SYNC#
VCC
VSS
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
C15
D15
B18
C18
C19
D19
B20
D20
AM18
AM17
J13
L12
M11
F13
F17
A14
A42
NC
N20
NC
BC42
NC
BC2
NC
BB43
NC
BB1
NC
B43
NC
B42
NC
B2
NC
M18
L18
L15
M20
N15
N18
N17
L17
1
C232
C232
10P-04-O
10P-04-O
RHSYNC 18
RVSYNC 18
RED 18
GREEN 18
BLUE 18
Stuff 0 ohm for non-graphics
RED
R301 150-04-OR301 150-04-O
GREEN
BLUE
R303 150-04-OR303 150-04-O
Close to MCH <250
mils to Ball
10P-04-O
10P-04-O
10P-04-O
10P-04-O
C267
C267
C268
C268
RVSYNCRHSYNC
C233
C233
10P-04-O
10P-04-O
EXP_GRCOMP
CLOSE SB
SR10 24.9-1-04SR10 24.9-1-04
COMP SIGNAL TERMINATION
V_1P25_PCIE
96M_DOTCLK_H
R297 10K-04-OR297 10K-04-O
For Non-Graphics
B B
VCC3
R600 1K-04-OR600 1K-04-O
R641 1K-04-OR641 1K-04-O
ICH_SYNC_NM
DMI_RXP0
R347 4.7K-04R347 4.7K-04
DMI_RXP1
R353 4.7K-04R353 4.7K-04
DMI_RXP2
R346 4.7K-04R346 4.7K-04
DMI_RXP3
A A
R359 4.7K-04R359 4.7K-04
PAD3
PAD3
Short PAD
Short PAD
ICH_SYNC_N
V_1P25_CORE
ICH_SYNC_N 19
1
1
J3
J3
NC
H-UTYPE-2P
H-UTYPE-2P
J2
J2
NC
H-UTYPE-2P
H-UTYPE-2P
96M_DOTCLK_L
MCHPWROK
CL_RST
R300 10K-04-OR300 10K-04-O
Short PAD
Short PAD
R679 1.65K-1-04R679 1.65K-1-04
R686 1K-1-04R686 1K-1-04
Close to NB
5
4
3
SPAD4
SPAD4
V_1P25_CORE
PWROK 19,25
PLTRST_L
PLTRST_L 19,25
2
V_1P25_CL_MCH
R433
R433
1K-1-04
CL_N_VREF_MCH
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
0.352V
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
BW(MCH) PartA&E
BW(MCH) PartA&E
BW(MCH) PartA&E
1K-1-04
R437
R437
392-1-04
392-1-04
G31T-M5
G31T-M5
G31T-M5
1
of
939Monday, May 18, 2009
of
939Monday, May 18, 2009
of
939Monday, May 18, 2009
1.0
1.0
1.0
5
U17B
R40
R41
N40
R42
M39
N41
N42
G40
C42
D41
G37
C39
G33
H32
M31
G31
H26
M26
C33
C35
D42
C40
D35
C38
D37
D33
C34
D32
C25
D23
D24
R32
U32
U17B
HD0
P41
HD1
HD2
HD3
HD4
HD5
HD6
HD7
L41
HD8
J39
HD9
L42
HD10
J41
HD11
K41
HD12
HD13
F41
HD14
F42
HD15
HD16
HD17
F38
HD18
HD19
E42
HD20
E39
HD21
E37
HD22
HD23
B39
HD24
HD25
A37
HD26
F33
HD27
E35
HD28
K32
HD29
HD30
B34
HD31
J31
HD32
F32
HD33
HD34
E31
HD35
K31
HD36
HD37
K29
HD38
F31
HD39
J29
HD40
F29
HD41
L27
HD42
K27
HD43
HD44
L26
HD45
J26
HD46
HD47
HD48
HD49
E41
HD50
B41
HD51
HD52
HD53
HD54
B40
HD55
HD56
HD57
B33
HD58
HD59
HD60
B35
HD61
A32
HD62
HD63
B25
HSWING
HSCOMP
HRCOMP
HDVREF
B24
HAVREF
HCLKP
HCLKN
G31
G31
H_D03
H_D13
H_D23
H_D33
D D
C C
B B
H_D43
H_D53
H_D63
H_D73
H_D83
H_D93
H_D103
H_D113
H_D123
H_D133
H_D143
H_D153
H_D163
H_D173
H_D183
H_D193
H_D203
H_D213
H_D223
H_D233
H_D243
H_D253
H_D263
H_D273
H_D283
H_D293
H_D303
H_D313
H_D323
H_D333
H_D343
H_D353
H_D363
H_D373
H_D383
H_D393
H_D403
H_D413
H_D423
H_D433
H_D443
H_D453
H_D463
H_D473
H_D483
H_D493
H_D503
H_D513
H_D523
H_D533
H_D543
H_D553
H_D563
H_D573
H_D583
H_D593
H_D603
H_D613
H_D623
H_D633
CK_MCH_H8
CK_MCH_L8
H_D0
H_D1
H_D2
H_D3
H_D4
H_D5
H_D6
H_D7
H_D8
H_D9
H_D10
H_D11
H_D12
H_D13
H_D14
H_D15
H_D16
H_D17
H_D18
H_D19
H_D20
H_D21
H_D22
H_D23
H_D24
H_D25
H_D26
H_D27
H_D28
H_D29
H_D30
H_D31
H_D32
H_D33
H_D34
H_D35
H_D36
H_D37
H_D38
H_D39
H_D40
H_D41
H_D42
H_D43
H_D44
H_D45
H_D46
H_D47
H_D48
H_D49
H_D50
H_D51
H_D52
H_D53
H_D54
H_D55
H_D56
H_D57
H_D58
H_D59
H_D60
H_D61
H_D62
H_D63
HXSWING
HDSCOMP
HDRCOMP
MCH_GTLREF0
CK_MCH_H
CK_MCH_L
U1MCH
U1MCH
FSB
FSB
2 OF 7
2 OF 7
4
HA#3
HA#4
HA#5
HA#6
HA#7
HA#8
HA#9
HA#10
HA#11
HA#12
HA#13
HA#14
HA#15
HA#16
HA#17
HA#18
HA#19
HA#20
HA#21
HA#22
HA#23
HA#24
HA#25
HA#26
HA#27
HA#28
HA#29
HA#30
HA#31
HA#32
HA#33
HA#34
HA#35
HREQ0#
HREQ1#
HREQ2#
HREQ3#
HREQ4#
HADSTB#0
HADSTB#1
HDSTBP0#
HDSTBN0#
HDINV#0
HDSTBP1#
HDSTBN1#
HDINV#1
HDSTBP2#
HDSTBN2#
HDINV#2
HDSTBP3#
HDSTBN3#
HDINV#3
HADS#
HTRDY#
HDRDY#
HDEFER#
HHITM#
HHIT#
HLOCK#
HBREQ0#
HBNR#
HBPRI#
HDBSY#
HRS#0
HRS#1
HRS#2
HCPURST#
HSCOMP#
BSEL0
BSEL1
BSEL2
J42
L39
J40
L37
L36
K42
N32
N34
M38
N37
M36
R34
N35
N38
U37
N39
R37
P42
R39
V36
R38
U36
U33
R35
V33
V35
Y34
V42
V38
Y36
Y38
Y39
AA37
F40
L35
L38
G43
J37
M34
U34
L40
M43
M40
G35
H33
J33
G27
H27
G29
B38
D38
E33
W40
Y40
W41
T43
Y43
U42
V41
AA42
W42
G39
U40
U41
AA41
U39
C31
D25
G20
J20
J18
H_A3
H_A4
H_A5
H_A6
H_A7
H_A8
H_A9
H_A10
H_A11
H_A12
H_A13
H_A14
H_A15
H_A16
H_A17
H_A18
H_A19
H_A20
H_A21
H_A22
H_A23
H_A24
H_A25
H_A26
H_A27
H_A28
H_A29
H_A30
H_A31
H_A32
H_A33
H_A34
H_A35
H_REQ0
H_REQ1
H_REQ2
H_REQ3
H_REQ4
H_A_STB0
H_A_STB1
H_D_STBP0
H_D_STBN0
H_DBI0
H_D_STBP1
H_D_STBN1
H_DBI1
H_D_STBP2
H_D_STBN2
H_DBI2
H_D_STBP3
H_D_STBN3
H_DBI3
H_ADS_L
H_TRDY_L
H_DRDY_L
H_DEFER_L
H_HITM_L
H_HIT_L
H_LOCK_L
H_BREQ0_L
H_BNR_L
H_BPRI_L
H_DBSY_L
H_RS0_L
H_RS1_L
H_RS2_L
H_CPURST_L
HXSCOMPB
BSEL0
BSEL1
BSEL2
RN60
RN60
8
6
4
2
10K-8P4R
10K-8P4R
7
5
3
1
H_A3 3
H_A4 3
H_A5 3
H_A6 3
H_A7 3
H_A8 3
H_A9 3
H_A10 3
H_A11 3
H_A12 3
H_A13 3
H_A14 3
H_A15 3
H_A16 3
H_A17 3
H_A18 3
H_A19 3
H_A20 3
H_A21 3
H_A22 3
H_A23 3
H_A24 3
H_A25 3
H_A26 3
H_A27 3
H_A28 3
H_A29 3
H_A30 3
H_A31 3
H_A32 3
H_A33 3
H_A34 3
H_A35 3
H_REQ0 3
H_REQ1 3
H_REQ2 3
H_REQ3 3
H_REQ4 3
H_A_STB0 4
H_A_STB1 4
H_D_STBP0 4
H_D_STBN0 4
H_DBI0 4
H_D_STBP1 4
H_D_STBN1 4
H_DBI1 4
H_D_STBP2 4
H_D_STBN2 4
H_DBI2 4
H_D_STBP3 4
H_D_STBN3 4
H_DBI3 4
H_ADS_L 4
H_TRDY_L 4
H_DRDY_L 4
H_DEFER_L 4
H_HITM_L 4
H_HIT_L 4
H_LOCK_L 4
H_BREQ0_L 4
H_BNR_L 4
H_BPRI_L 4
H_DBSY_L 4
H_RS0_L 3
H_RS1_L 3
H_RS2_L 3
H_CPURST_L 4
H_FSBSEL0
H_FSBSEL1
H_FSBSEL2
3
H_FSBSEL0 4,8
H_FSBSEL1 4,8
H_FSBSEL2 4,8
2
FSBVTT
R276 301-1-04R276 301-1-04
R269
R269
100-1-04
100-1-04
ER9 49.9-1-04ER9 49.9-1-04
C246
C246
.01u-04
.01u-04
DIVIDER Resistors NEAR VTT
HDSWING W/S =10/7 mils
HDSWING S/B (0.25 x VTT +/- 2%)
R240
R240
200-1-04
200-1-04
HDRCOMP
HXSCOMPB
HDSCOMP
C264
C264
2.7P-04
2.7P-04
PAD5
PAD5
Short PAD
Short PAD
R255 49.9-1-04R255 49.9-1-04
C227
C227
.1U-04
.1U-04
R305 16.5-1-04R305 16.5-1-04
R289 49.9-1-04R289 49.9-1-04
R279 49.9-1-04R279 49.9-1-04
FSBVTT
COMP SIGNAL TERMINATION
R251 100-1-04R251 100-1-04
FSBVTT
CAPS CLOSE TO MCH
W/S =12/15 mils
GTLREF = 0.67 * VTT = 0.8V
BSEL TABLE
02
1 FREQUENCY
PSB
266
0
0
0
0
200
1
0
1
00
333
MHz
MHz
MHz
2.7P-04
2.7P-04
07'0330
(1066)
(800)
(1333)
C248
C248
HXSWING
MCH_GTLREF_CPU
MCH_GTLREF0
C238
C238
220P-N-04-O
220P-N-04-O
1
MCH_GTLREF_CPU 3
A A
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
5
4
3
2
Date: Sheet
BW(MCH) PartB
BW(MCH) PartB
BW(MCH) PartB
G31T-M5
G31T-M5
G31T-M5
1
10 39Monday, May 18, 2009
10 39Monday, May 18, 2009
10 39Monday, May 18, 2009
1.0
1.0
1.0
of
of
of
5
U1MCH
U17C
U17C
DQS_H_A4
DQS_L_A4
MPD_A4
MD_A32
MD_A33
MD_A34
MD_A35
D D
C C
B B
MD_A36
MD_A37
MD_A38
MD_A39
DQS_H_A5
DQS_L_A5
MPD_A5
MD_A40
MD_A41
MD_A42
MD_A43
MD_A44
MD_A45
MD_A46
MD_A47
DQS_H_A6
DQS_L_A6
MPD_A6
MD_A48
MD_A49
MD_A50
MD_A51
MD_A52
MD_A53
MD_A54
MD_A55
DQS_H_A7
DQS_L_A7
MPD_A7
MD_A56
MD_A57
MD_A58
MD_A60
MD_A61
MD_A62
MD_A63
MAAA_0
MAAA_1
MAAA_2
MAAA_3
MAAA_4
MAAA_5 MAAB_6
MAAA_6
MAAA_7
MAAA_8
MAAA_9
MAAA_10
MAAA_11
MAAA_12
MAAA_13
MAAA_14
DCLKA_H0
DCLKA_L0
DCLKA_H1
DCLKA_L1
DCLKA_H2
DCLKA_L2
STP25STP25
STP31STP31
STP21STP21
STP23STP23
STP26STP26
STP24STP24
AR41
SDQS_A4
AR40
SDQS_A4#
AU43
SDM_A4
AV42
SDQ_A32
AU40
SDQ_A33
AP42
SDQ_A34
AN39
SDQ_A35
AV40
SDQ_A36
AV41
SDQ_A37
AR42
SDQ_A38
AP41
SDQ_A39
AL41
SDQS_A5
AL40
SDQS_A5#
AM43
SDM_A5
AN41
SDQ_A40
AM39
SDQ_A41
AK42
SDQ_A42
AK41
SDQ_A43
AN40
SDQ_A44
AN42
SDQ_A45
AL42
SDQ_A46
AL39
SDQ_A47
AG42
SDQS_A6
AG41
SDQS_A6#
AG40
SDM_A6
AJ40
SDQ_A48
AH43
SDQ_A49
AF39
SDQ_A50
AE40
SDQ_A51
AJ42
SDQ_A52
AJ41
SDQ_A53
AF41
SDQ_A54
AF42
SDQ_A55
AC42
SDQS_A7
AC41
SDQS_A7#
AC40
SDM_A7
AD40
SDQ_A56
AD43
SDQ_A57
AB41
SDQ_A58
AA40
SDQ_A59
AE42
SDQ_A60
AE41
SDQ_A61
AC39
SDQ_A62
AB42
SDQ_A63
BA31
SMA_A0
BB25
SMA_A1
BA26
SMA_A2
BA25
SMA_A3
AY25
SMA_A4
BA23
SMA_A5
AY24
SMA_A6
AY23
SMA_A7
BB23
SMA_A8
BA22
SMA_A9
AY33
SMA_A10
BB22
SMA_A11
AW21
SMA_A12
AY38
SMA_A13
BA21
SMA_A14
AU31
SCLK_A0
AR31
SCLK_A0#
AP27
SCLK_A1
AN27
SCLK_A1#
AV33
SCLK_A2
AW33
SCLK_A2#
AP29
1
SCLK_A3
AP31
1
SCLK_A3#
AM26
1
SCLK_A4
AM27
1
SCLK_A4#
AT33
1
SCLK_A5
AU33
1
SCLK_A5#
G31
G31
U1MCH
SDQS_A0#
SDQS_A1#
SDQS_A2#
SDQS_A3#
DDR_0
DDR_0
3 OF 7
3 OF 7
RESERVED
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
SDQ_A22
SDQ_A23
SDQS_A3
SDM_A3
SDQ_A24
SDQ_A25
SDQ_A26
SDQ_A27
SDQ_A28
SDQ_A29
SDQ_A30
SDQ_A31
SWE_A#
SCAS_A#
SRAS_A#
SBS_A0
SBS_A1
SBS_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
AU4
AR3
AR2
AR5
AR4
AV3
AV2
AP3
AP2
AU1
AV4
BB3
BA4
BA2
AY2
AY3
BB5
AY6
AW2
AW3
BA5
BB4
BB9
BA9
AY9
AY7
BC7
AW11
AY11
BB6
BA6
BA10
BB10
AT20
AU18
AN18
AT18
AR18
AU21
AT21
AP17
AN17
AP20
AV20
BB34
AY35
BB33
BA33
AW32
BB21
AW35
BA35
BA34
BB38
BC20
AY20
AY21
BA19
AY37
BA38
BB35
BA39
AN21
DQS_H_A0
DQS_L_A0
MPD_A0
MD_A0
MD_A1
MD_A2
MD_A3
MD_A4
MD_A5
MD_A6
MD_A7
DQS_H_A1
DQS_L_A1
MPD_A1
MD_A8
MD_A9
MD_A10
MD_A11
MD_A12
MD_A13
MD_A14
MD_A15
DQS_H_A2
DQS_L_A2
MPD_A2
MD_A16
MD_A17
MD_A18
MD_A19
MD_A20
MD_A21
MD_A22
MD_A23
DQS_H_A3
DQS_L_A3
MPD_A3
MD_A24
MD_A25
MD_A26
MD_A27
MD_A28
MD_A29
MD_A30
MD_A31
SWE_L_A
SCAS_L_A
SRAS_L_A
SBSA_0
SBSA_1
SBSA_2
CSA_L0
CSA_L1
CKEA_0
CKEA_1
ODTA_0
ODTA_1
4
U1MCH
U1MCH
U17D
U17D
DQS_H_B4
AW39
DQS_L_B4
MPD_B4
MD_B32
MD_B33
MD_B34
MD_B35
MD_B36
MD_B37
MD_B38
MD_B39
DQS_H_B5
DQS_L_B5
MPD_B5
MD_B40
MD_B41
MD_B42
MD_B43
MD_B44
MD_B45
MD_B46
MD_B47
DQS_H_B6
DQS_L_B6
MPD_B6
MD_B48
MD_B49
MD_B50
MD_B51
MD_B52
MD_B53
MD_B54
MD_B55
DQS_H_B7
DQS_L_B7
MPD_B7
MD_B56
MD_B57
MD_B58
MD_B59
MD_B60MD_A59
MD_B61
MD_B62
MD_B63
MAAB_0
MAAB_1
MAAB_2
MAAB_3
MAAB_4
MAAB_5
MAAB_7
MAAB_8
MAAB_9
MAAB_10
MAAB_11
MAAB_12
MAAB_13
MAAB_14
DCLKB_H0
DCLKB_L0
DCLKB_H1
DCLKB_L1
DCLKB_H2
DCLKB_L2 SCAS_L_A
STP28STP28
STP33STP33
STP32STP32
STP30STP30
STP20STP20
STP22STP22
SDQS_B4
AU39
SDQS_B4#
AU37
SDM_B4
AW37
SDQ_B32
AV38
SDQ_B33
AN36
SDQ_B34
AN37
SDQ_B35
AU35
SDQ_B36
AR35
SDQ_B37
AN35
SDQ_B38
AR37
SDQ_B39
AL35
SDQS_B5
AL34
SDQS_B5#
AM37
SDM_B5
AM35
SDQ_B40
AM38
SDQ_B41
AJ34
SDQ_B42
AL38
SDQ_B43
AR39
SDQ_B44
AM34
SDQ_B45
AL37
SDQ_B46
AL32
SDQ_B47
AG35
SDQS_B6
AG36
SDQS_B6#
AG39
SDM_B6
AG38
SDQ_B48
AJ38
SDQ_B49
AF35
SDQ_B50
AF33
SDQ_B51
AJ37
SDQ_B52
AJ35
SDQ_B53
AG33
SDQ_B54
AF34
SDQ_B55
AC36
SDQS_B7
AC37
SDQS_B7#
AD38
SDM_B7
AD36
SDQ_B56
AC33
SDQ_B57
AA34
SDQ_B58
AA36
SDQ_B59
AD34
SDQ_B60
AF38
SDQ_B61
AC34
SDQ_B62
AA33
SDQ_B63
BB17
SMA_B0
AY17
SMA_B1
BA17
SMA_B2
BC16
SMA_B3
AW15
SMA_B4
BA15
SMA_B5
BB15
SMA_B6
BA14
SMA_B7
AY15
SMA_B8
BB14
SMA_B9
AW18
SMA_B10
BB13
SMA_B11
BA13
SMA_B12
AY29
SMA_B13
AY13
SMA_B14
AV31
SCLK_B0
AW31
SCLK_B0#
AU27
SCLK_B1
AT27
SCLK_B1#
AV32
SCLK_B2
AT32
SCLK_B2#
AU29
1
SCLK_B3
AR29
1
SCLK_B3#
AV29
1
SCLK_B4
AW27
1
SCLK_B4#
AN33
1
SCLK_B5
AP32
1
SCLK_B5#
BB2
RESERVED
AW42
RESERVED
AN32
RESERVED
AM31
RESERVED
AG32
RESERVED
AF32
RESERVED
BB19
RESERVED
G31
G31
DDR_1
DDR_1
SMRCOMPVOL
SMRCOMPVOH
4 OF 7
4 OF 7
SDQS_B0
SDQS_B0#
SDM_B0
SDQ_B0
SDQ_B1
SDQ_B2
SDQ_B3
SDQ_B4
SDQ_B5
SDQ_B6
SDQ_B7
SDQS_B1
SDQS_B1#
SDM_B1
SDQ_B8
SDQ_B9
SDQ_B10
SDQ_B11
SDQ_B12
SDQ_B13
SDQ_B14
SDQ_B15
SDQS_B2
SDQS_B2#
SDM_B2
SDQ_B16
SDQ_B17
SDQ_B18
SDQ_B19
SDQ_B20
SDQ_B21
SDQ_B22
SDQ_B23
SDQS_B3
SDQS_B3#
SDM_B3
SDQ_B24
SDQ_B25
SDQ_B26
SDQ_B27
SDQ_B28
SDQ_B29
SDQ_B30
SDQ_B31
SWE_B#
SCAS_B#
SRAS_B#
SBS_B0
SBS_B1
SBS_B2
SCS_B0#
SCS_B1#
SCS_B2#
SCS_B3#
SCKE_B0
SCKE_B1
SCKE_B2
SCKE_B3
SODT_B0
SODT_B1
SODT_B2
SODT_B3
SRCOMP0
SRCOMP1
SRCOMP2
SRCOMP3
RESERVED
SVREF
RESERVED
RESERVED
AV6
AU5
AR7
AN7
AN8
AW5
AW7
AN5
AN6
AN9
AU7
AR12
AP12
AW9
AT11
AU11
AP13
AR13
AR11
AU9
AV12
AU12
AP15
AR15
AW13
AU15
AV13
AU17
AT17
AU13
AM13
AV15
AW17
AT24
AU26
AP23
AV24
AT23
AT26
AP26
AU23
AW23
AR24
AN26
BA27
AW29
AW26
AY19
BA18
BC12
BB27
BB30
AY27
AY31
AY12
AW12
BB11
BA11
BA29
BA30
BB29
BB31
AN2
AN3
BB40
BA40
AM8
AM10
AM21
AM6
AP21
AA39
DQS_H_B0
DQS_L_B0
MPD_B0
MD_B0
MD_B1
MD_B2
MD_B3
MD_B4
MD_B5
MD_B6
MD_B7
DQS_H_B1
DQS_L_B1
MPD_B1
MD_B8
MD_B9
MD_B10
MD_B11
MD_B12
MD_B13
MD_B14
MD_B15
DQS_H_B2
DQS_L_B2
MPD_B2
MD_B16
MD_B17
MD_B18
MD_B19
MD_B20
MD_B21
MD_B22
MD_B23
DQS_H_B3
DQS_L_B3
MPD_B3
MD_B24
MD_B25
MD_B26
MD_B27
MD_B28
MD_B29
MD_B30
MD_B31
SWE_L_B
SCAS_L_B
SRAS_L_B
SBSB_0
SBSB_1
SBSB_2
CSB_L0
CSB_L1
CKEB_0
CKEB_1
ODTB_0
ODTB_1
SRCOMP0
SRCOMP1
SRCOMP2
SRCOMP3
SMRCOMPVOL
SMRCOMPVOH
1
MCH_VREF
STP27STP27
3
MD_A[0..63]15
DQS_L_A[0..7]15
DQS_H_A[0..7]15
MPD_A[0..7]15
MAAA_[0..14]15
CSA_L[0..1]15
CKEA_[0..1]15
ODTA_[0..1]15
SBSA_[0..2]15
SWE_L_A15
SCAS_L_A15
SRAS_L_A15
MD_B[0..63]16
DQS_L_B[0..7]16
DQS_H_B[0..7]16
MPD_B[0..7]16
MAAB_[0..14]16
CSB_L[0..1]16
CKEB_[0..1]16
ODTB_[0..1]16
SBSB_[0..2]16
SWE_L_B16
SCAS_L_B16
SRAS_L_B16
DCLKB_L[0..2]16
DCLKB_H[0..2]16
DCLKA_L[0..2]15
DCLKA_H[0..2]15
MD_A[0..63]
DQS_L_A[0..7]
DQS_H_A[0..7]
MPD_A[0..7]
MAAA_[0..14]
CSA_L[0..1]
CKEA_[0..1]
ODTA_[0..1]
SBSA_[0..2]
SWE_L_A
SRAS_L_A
MD_B[0..63]
DQS_L_B[0..7]
DQS_H_B[0..7]
MPD_B[0..7]
MAAB_[0..14]
CSB_L[0..1]
CKEB_[0..1]
ODTB_[0..1]
SBSB_[0..2]
SWE_L_B
SCAS_L_B
SRAS_L_B
DCLKB_L[0..2]
DCLKB_H[0..2]
DCLKA_L[0..2]
DCLKA_H[0..2]
SRCOMP0
SRCOMP1
SRCOMP2
SRCOMP3
2
R489 20-1-04R489 20-1-04
R457 20-1-04R457 20-1-04
R435 20-1-04R435 20-1-04
R409 20-1-04R409 20-1-04
SMRCOMPVOH
.1U-04
.1U-04
SMRCOMPVOL
.1U-04-O
.1U-04-O
SR24
SR24
1K-1-04
1K-1-04
SR25
SR25
1K-1-04
1K-1-04
SC26
SC26
SC49
SC49
1_8VSTR
C357
C357
.1U-04
.1U-04
1_8VSTR
C402
C402
.1U-04-O
.1U-04-O
SC50
SC50
.1U-04
.1U-04
1_8VSTR
1_8VSTR
C339
C339
.1U-04
.1U-04
SR13
SR13
1K-1-04
1K-1-04
SR14
SR14
3.01K-1-04
3.01K-1-04
SR23
SR23
1K-1-04
1K-1-04
MCH_VREF
Near MCH
1
A A
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
5
4
3
2
Date: Sheet
BW(MCH) PartC&D
BW(MCH) PartC&D
BW(MCH) PartC&D
G31T-M5
G31T-M5
G31T-M5
1
of
11 39Monday, May 18, 2009
of
11 39Monday, May 18, 2009
of
11 39Monday, May 18, 2009
1.0
1.0
1.0
AJ12
AJ11
AJ10
AF13
AF12
AF11
AD24
AD22
AD20
AC25
AC23
AC21
AC19
AC13
AB24
AB22
AB20
AA25
AA23
AA21
AA19
AA13
AJ9
AJ8
AJ7
AJ6
AJ5
AJ4
AJ3
AJ2
AH4
AH2
AH1
AG9
AG8
AG7
AG6
AG5
AG4
AG3
AG2
AC6
AA3
Y24
Y22
Y20
Y13
V13
V12
V10
U13
U10
N12
N11
G2
F11
C13
P20
Y11
Y32
B15
C23
V31
A24
A22
C22
B17
Y6
V9
U9
U6
U3
N9
N8
N6
N3
L6
J6
J3
J2
F9
D4
C9
5
AG25
AG24
U17F
U17F
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC_CL_PLL
VCCA_EXPPLL
VCCA_HPLL
RESERVED
VCCA_MPLL
VCCA_DPLLA
VCCA_DPLLB
VCC33
VTT
VTT
VTT
P29
P27
P26
P24
5
AG14
AG15
AG17
AG18
AG19
AG20
AG21
AF26
AG23
AG22
VCC
VCC
VCC
VCC
VTT
VTT
VTT
VTT
P23
N29
N26
N24
AF25
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VTT
VTT
VTT
VTT
VTT
VTT
VTT
L24
L23
K24
N23
M29
M24
M23
AF14
AF15
AF17
AF18
AF20
AF22
AF24
VCC
VCC
VCC
VTT
VTT
VTT
J24
J23
K23
AE25
AE26
AE27
AE17
AE19
AE21
AE23
VCC
VCC
VCC
VCC
VCC
VTT
VCC
VCC
VCC
VTT
VTT
VTT
VTT
VTT
VTT
VTT
F26
F24
H24
F23
H23
G26
G24
G23
AD17
AD18
AD26
AD27
VCC
VCC
VCC
VCC
VTT
VCC
VCC
VCC
VCC
VTT
VTT
VTT
VTT
VTT
VTT
VTT
E29
E27
E26
E23
D29
D28
D27
V_1P25_CORE
D D
AG13
AG12
AG11
AG10
C C
B B
V_1P25_CL_MCH
VCCA_GPLL
VCCA_HPLL
VCCA_MPLL
VCCA_DPLLA
VCCA_DPLLB
VCC3
15.8mA
A A
FSBVTT
4
AD14
AD15
AC14
AC15
AC17
AC26
AC27
VCC
VCC
VCC
VTT
VTT
VTT
B30
C30
C29
C27
VCC
VCC
VCC
VTT
VTT
VTT
B29
B28
AB17
AB18
AB26
AB27
VCC
VCC
VCC
VCC
POWER
POWER
6 OF 7
6 OF 7
VTT
VTT
VTT
VTT
B27
A30
A28
R27
R26
4
AA14
AA15
AA27
AA17
AA26
VCC
VCC
VCC
VCC
VTT
VTT
VTT
R24
R23
1_8VSTR
Y14
Y15
Y27
Y17
Y18
Y26
W27
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
BB39
BC39
BC34
BC30
BC26
BC22
BC18
BC14
W17
W18
W19
W26
W21
W23
W25
V27
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
BB37
BB32
BB28
BB26
BB24
BB20
BB18
BB16
V26
VCC
VCCSM
BB12
V25
VCC
VCC
VCCSM
VCCSM
AY32
V22
V23
V24
VCC
VCC
VCC
VCCSM
VCCSM
VCCSM
AV26
AW24
AW20
V_1P25_PCIE
V21
AV18
V20
VCC
VCCSM
AD11
3
V14
V15
V17
V18
V19
VCC
VCC
VCC
VCC_EXP
VCC_EXP
VCC_EXP
AD9
AD8
AD10
U22
U23
U24
U25
U26
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC_EXP
VCC_EXP
VCC_EXP
VCC_EXP
VCC_EXP
VCC_EXP
VCC_EXP
AD7
AD6
AD5
AD4
AD2
AD1
AC4
3
U14
U15
U17
U18
U19
U20
U21
VCC
VCC
VCC
VCC
VCC
VCC_EXP
VCC_EXP
VCC_EXP
VCC_EXP
VCC_EXP
AE4
AE3
AE2
AC3
AC2
R292
R292
0-04-O
0-04-O
R14
R15
P14
R17
R18
P15
R20
VCC
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
G31
G31
VCC
VCC
V_1P25_CL_MCH
AL26
AL24
AL23
AL21
AL20
AL18
AL17
AL15
AK30
AK29
AK27
AJ31
AG31
AF31
AD32
AC32
AA32
AJ30
AJ29
AJ27
AG30
AG29
AG27
AG26
AF30
AF29
V_SFR_OUT
AF27
AD30
AD29
AC30
AC29
AL12
AL11
AL10
AL9
AL8
AL7
AL6
AL5
AL4
AL3
AL2
AK26
AK24
AK23
AK21
AK20
AK18
AK17
AK15
AK3
AK2
AK1
AJ13
AD31
AC31
AA31
Y31
AJ26
AJ24
AJ23
AJ21
AJ20
AJ18
AJ17
AJ15
AJ14
AA30
AA29
Y30
Y29
V30
V29
U29
U27
AL13
AK14
AL29
AL27
BB41
BA42
AY42
BB42
BA43
1 2
.1U-04
.1U-04
AL31
AJ32
V_3P3_DAC_FILTERED
C345
C345
10u-08-O
10u-08-O
H_VCCPLL3
SC23
SC23
V_1P25_CL_MCH
R432
R432
1-1-04
1-1-04
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC_SMCLK
VCC_SMCLK
VCC_SMCLK
VCC_SMCLK
VCC_SMCLK
RESERVED
RESERVED
VCC_EXP
VCCA_DAC
VCCA_DAC
VCCA_EXP
VCCD_CRT
VCCDQ_CRT
VSS
B16
A16
B21
C17
C21
D16
PAD7
PAD7
Short PAD
Short PAD
.
.
PAD14
PAD14
Short PAD
Short PAD
10u-25SE
10u-25SE
V_1P25_CL_MCH
SC21
SC21
10u-10VY-08-O
10u-10VY-08-O
under the MCH
SC22
SC22
.1u-16VY-04-O
.1u-16VY-04-O
1 2
L30
L30
1 2
IND-1u-08
IND-1u-08
R423
R423
1-1-04
1-1-04
12
MC38
MC38
10u-08
10u-08
VCCDQ_CRT
VCCD_CRT
2
1_8VSTR
H_VCCPLL
EC13
EC13
250mA
2
R254 0-04-OR254 0-04-O
1 2
12
+
+
C247
C247
.1U-04
.1U-04
V_1P25_CORE
1_8VSTR
1 2
1 2
FB-120-S
FB-120-S
FB31
FB31
1 2
FB-120-S
FB-120-S
FB32
FB32
1 2
FB-120-S
FB-120-S
FB33
FB33
1 2
FB-120-S
FB-120-S
FB34
FB34
1 2
FB-120-S
FB-120-S
FB35
FB35
1 2
FB-120-S
FB-120-S
1
VCC3
12
FB28
FB28
FB-600-2AS-08
FB-600-2AS-08
12
+
+
EC53
EC53
100u-16D6.3H11EG-LU
100u-16D6.3H11EG-LU
OPTION B
R275
FB300FB30
0
C243
C243
.1U-04
.1U-04
FB29
FB29
C253
C253
2.2u-16V
2.2u-16V
R267 1-1-04R267 1-1-04
MC70
MC70
10u-08
10u-08
MC71
MC71
10u-08
10u-08
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
R275
1-1-04
1-1-04
1 2
C243 0 Ohm Stuff For Non-Graphic
C269
C269
C269 0 Ohm Stuff For
.1U-04
.1U-04
Non-Graphic
VCCA_HPLL
VCCA_MPLL
R262
R262
R259
R259
1-1-04
1-1-04
12
MC11
MC11
10u-08
10u-08
R268 1-1-04R268 1-1-04
MC21
MC21
10u-08
10u-08
C245
C245
1-1-04
1-1-04
.1u-16VY-04-O
.1u-16VY-04-O
C254
C254
.1U-04
.1U-04
VCCA_DPLLA
C252
C252
.1U-04
.1U-04
VCCA_DPLLB
C251
C251
.1U-04
.1U-04
Elitegroup Computer Systems
Elitegroup Computer Systems
Elitegroup Computer Systems
BW(MCH) PartF
BW(MCH) PartF
BW(MCH) PartF
70mA
VCCA_GPLL
V_3P3_DAC_FILTERED
C234
C234
.1U-04
.1U-04
VCCDQ_CRT
VCCD_CRT
G31T-M5
G31T-M5
G31T-M5
1
C255
C255
.022u-16V-04-O
.022u-16V-04-O
of
12 39Monday, May 18, 2009
of
12 39Monday, May 18, 2009
of
12 39Monday, May 18, 2009
1.0
1.0
1.0
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