-
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
946GZT-AM Rev:1.0
Schematics Version History Table :Circuit Ver. PCB Ver. Total
Page Modified Page(s) Date
Page Title of Schematic :
Cover Sheet
P4 LGA775P Part A
Title Page
1
3334
A
32
9
AP4 LGA775P Part B
2345678
1011
131415161718192021
31
System Block Diagram
22232425262728
3029
PageTitle
12
P4 LGA775P Part CP4 LGA775P Part DP4 LGA775P Part EClock
ICS(9LPR505)BW(MCH)Part A & EBW(MCH)Part BBW(MCH)Part
C&DBW(MCH)Part FBW(MCH)Part G
DIMM1 (DDR2 SDRAM)DIMM2 (DDR2 SDRAM)
VGA CONNECTDIMM DECOUPING
MCH DCPL
ICH7 Part A & DICH7 Part B & CICH7 Part E & FMARVELL
88E8056SATA & IDE ConnectorFMH&SPIH/W MonitorITE8718 LPC
I/OAudio CodecAudio InterfaceATX Power & Front PanelPCI Slot
1&2PCIE Slot 1PCI Express 16-PORTBack I/OTI TSB43AB23
MIS DC-DC POWER
Change list
ISL DDR& SYSTEM DC-DCISL Vcore DC-DC 35
363738
44 06/05/10
39I/O Ports
40RTL8100C Lan
41TPM (TRUSTED PF-MODELE)
CLOCK DISTRIBUTION 43RESET Diagram 42
Power Delivery 44
B B 44 06/06/02
1.0 1.0 44 06/06/14
Elitegroup Computer Systems
1 44Friday, June 23, 2006
Custom
Cover Sheet1.0946GZT-AM
Title
Size Document Number Rev
Date: Sheet of
-
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
19 PGNT-2
SIZE : Max 2GB (Four 512Mb X 8 Double-Sided DEVICES)
Analong DisplayRAMDAC: 400MHz
Resolutions Up To 2048x1536@75Hz
BW : 150MB/s
P4 Processor
LGA 775 pin
INTEL
INTEL
I-GDS/G
PSC, Tejas -
BW : 4.1GB/s @ FSB : 533MHz & Freq : 133MHz
1210pin FC-BGA
INTEL
ICH7
609pin EBGA
BW : 2GB/s (Support Lsoch)
DDIMM1: DDR Socket 184P
DDIMM2 : DDR Socket 184P
USBLAN8 ports
USB42 ports
USB V2.0
IDE1 40pinUp to Ultra ATA/100
Two IDE Channel
AC' 97 & Lan I/F
PCI LAN
SATA1 7PinSATA2 7pin
VGA (G only)
USB32 ports
LPC bus
FWHintel
32pin PLCC
ALC888
Audio CodecLine Out
DEVICE
Mic In
PCI1
PCI2
Line In
LAN
IDSEL
17
INT#
C/D/E/F
PCB : 244 x 244 mm ; 4 layers
REQ#
PREQ-0
GNT#
PGNT-0
18 D/E/F/G PREQ-1 PGNT-1
SATA3 7PinSATA4 7pin
BW : 6.4GB/s @ FSB : 800MHz & Freq : 200MHz
F
USB22 ports
USB12 ports
20 PREQ-3 PGNT-3
ALC888
ICH7
1394 PREQ-2E
PCIEx16
BW : 10.7GB/s @ DDR2 :533/667MHz
CEN/BASSURRONSID SURRON
128pin PQFP
USBLANRJ45
RTL8100C
RJ45PCIEx1 LANUSBLAN
PCIEX1
88E8056
PCI1 Slot 120pin @ AD17BW : 133MB/s @Freq : 33MHz
PCI2 Slot 120pin @ AD18
TSB43AB22TI 1394
Super I/OITE 8718
Elitegroup Computer Systems
2 44Friday, June 23, 2006
Custom
946-System Block DiagamM1.0946GZT-AM
Title
Size Document Number Rev
Date: Sheet of
-
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
Please BPM TERMINATION NEAR to CPU
Please Rs & CAPs Close to CPU
Pull Down to Select 50 Ohm System bus Impedance
Elitegroup Computer Systems
3 44Friday, June 23, 2006
Custom
LGA 775 Part A1.0946GZT-AM
Title
Size Document Number Rev
Date: Sheet of
H_REQ3
H_A9
H_D61
H_A31
H_D38
H_D4
ICT_775_E7
H_A6
H_A25
H_D41
H_D33
CPUVID5VCCSEN
H_D16
H_A26
H_RS1_L
H_A10
H_D56
H_D0
ICT_775_J17
H_A12
H_D13
H_D15
H_A21
H_D54
H_D21
H_REQ2
H_D1
H_A16
MCH_GTLREF_CPU
H_A29
H_D20
H_BPM3
TESTHI11
H_D34
TESTHI10
H_D22
H_D49
H_A19
H_D28
H_RS0_L
TESTHI11
H_A28
H_D58
H_D5
ICT_775_H16
H_D40
TESTHI1
H_D26
H_D14
TESTHI12
H_D37
H_A24
H_D55
CPUVID3
H_D17
H_REQ4
H_D48
FORCEPH_N
TESTHI_7
H_D29
H_D18
H_D3
COMP6
H_BPM2
TESTHI10
TESTHI9
H_D52
H_D25
TESTHI1
H_A15
H_RS2_L
ICT_775_H15H_D44
H_BPM1
VSSSEN
H_D45
H_A20
ICT_775_F23
H_D46
H_A3
H_D10
H_D6
H_D63
H_D32
TESTHI0
H_D27
H_VCCPLL
H_BPM1
TESTHI8
H_D42
H_D59
H_BPM0H_D36
H_D12
TESTHI0
H_A4
H_A7
CPUVID2
H_A23
VSS_SENSE_AN6
H_BPM5
H_D50
TESTHI9
H_BPM5
H_D11 H_A14
H_REQ0
H_A11
H_A27
H_D31H_D30
H_D7
H_D39
TESTHI_7
H_A8
H_BPM0
H_D53
COMP7
H_REQ1
H_D47
H_D51
CPUVID0
H_BPM3
H_A17
H_A22
H_BPM4
H_A13
H_D2
H_D23
CPUVID1
H_D24
H_BPM4
TESTHI8
H_D9
H_D57
H_A5
ICT_775_E23
H_BPM2
H_A18
H_D35
TESTHI12
H_D43 ICT_775_J16
CPUVID4
H_D62
H_D8
H_A30
H_D19
H_D60
CPUVID6CPUVID7
H_VCCPLL
H_A32
H_A34H_A35
H_A33
FORCEPH_N
COMP8
VCC_SENSE_AN5
CPUVID1 35
H_D4810
H_A10 10
H_D2710
H_D5510
VSSSEN35
H_D1710
H_D610
H_A18 10
H_D4410
H_A20 10
H_D5310
H_A5 10
H_REQ1 10H_REQ0 10
H_A9 10H_D710
H_A19 10
H_D5410
H_D4610
H_A7 10
H_D2210
H_A27 10
H_A21 10
H_RS1_L10
H_D3810
H_D1210
H_A13 10
H_D4010
H_D4710
H_RS2_L10
CPUVID2 35
H_D1310
H_D2810
H_A24 10
H_D3610
H_A30 10
H_D4110
H_D1810
H_D5910
H_A29 10
H_D6310
H_A28 10
H_A26 10
H_D1610
H_D4510
H_D2410
H_D3110
H_A17 10
H_A8 10
H_D5210
H_D2310
H_D1410
H_D3010
H_REQ3 10
H_A15 10
FORCEPH_N 35
H_A3 10
H_D2910
H_D5810
H_D3710
H_D6110
H_D410
H_A31 10
H_D1910
H_D4910
CPUVID0 35
H_D210
H_D3210
H_D5010
H_D3410
H_D1010
H_A11 10
H_D4210
H_D2510
H_D010
H_A25 10
H_D1510
H_D3910
CPUVID4 35
H_D510
H_REQ4 10
H_D810
H_D5710
H_A6 10
H_A14 10
H_A4 10
H_D6210
H_D5610
H_D6010
H_A16 10
H_D2010
VCCSEN35
H_D4310
H_RS0_L10
H_D2110
H_D310
H_D110
MCH_GTLREF_CPU10
H_REQ2 10
CPUVID5 35
H_D910
CPUVID3 35
H_D3510
H_D3310
H_D1110
H_A23 10
H_A12 10
H_D5110
H_D2610
H_A22 10
CPUVID6 35CPUVID7 35
H_A32 10
H_A34 10H_A33 10
H_A35 10
VR_SEL 35
H_VCCPLL 12
TESTHI12 6
VTT_OUT_R
VTT_OUT_R
VTT_OUT_R
VTT_OUT_L
VTT_OUT_R
VTT_OUT_R
FSBVTT
VTT_OUT_L
MC28
10u-10V-08-O
R392 51-04
STP10
1
R413 51-04
R402 51-04
R400 47-04
R414 51-04
CPU1ALGA-775PS-AMP
L5P6M5L4M4R4T5U6T4U5U4V5V4W5AB6W6Y6Y4AA4AD6AA5AB5AC5AB4AF5AF4AG6AG4AG5AH4AH5AJ5AJ6
Y1
AJ2AJ1AD2AG2AF2AG3
B4C5A4C6A5B6B7A7
A10A11B10C11D8
B12C12D11G9F8F9E9D7
E10D10F11F12D13E13G13F14G14F15G15G16E15E16G18G17F17F18E18E19F20E21F21G21E22D22G22D20D17A14C15C14B15C18B16A17B18C21B21B19A19A22B22
J16H15H16J17
K4J5M6K6J6
A20
AC
4A
E3
AE
4A
E6
AH
2A
N5
AN
6C
9D
1D
14D
16E
23E
24E
5E
6E
7F2
3F2
9F6 G
10B
13J3 N
4N
5P
5V
1W
1Y
3D
23A
K6
G6
B3F5A3
AE8
F26W3F25G25G27G26G24F24G3G4H5P1W2
AM
2A
L5A
M3
AL6
AK
4A
L4
AM
7A
M5
AN
7
A3A4A5A6A7A8A9
A10A11A12A13A14A15A16A17A18A19A20A21A22A23A24A25A26A27A28A29A30A31A32A33A34A35
BOOTSELECT
BPM0BPM1BPM2BPM3BPM4BPM5
D0D1D2D3D4D5D6D7D8D9D10D11D12D13D14D15D16D17D18D19D20D21D22D23D24D25D26D27D28D29D30D31D32D33D34D35D36D37D38D39D40D41D42D43D44D45D46D47D48D49D50D51D52D53D54D55D56D57D58D59D60D61D62D63
DP0DP1DP2DP3
REQ0REQ1REQ2REQ3REQ4
RE
SE
RV
ED
0R
ES
ER
VE
D1
RE
SE
RV
ED
2R
ES
ER
VE
D3
RE
SE
RV
ED
4R
ES
ER
VE
D5
RE
SE
RV
ED
7R
ES
ER
VE
D8
RE
SE
RV
ED
9R
ES
ER
VE
D10
RE
SE
RV
ED
11R
ES
ER
VE
D12
RE
SE
RV
ED
13R
ES
ER
VE
D14
RE
SE
RV
ED
15R
ES
ER
VE
D16
RE
SE
RV
ED
17R
ES
ER
VE
D18
RE
SE
RV
ED
19IM
PS
EL
RE
SE
RV
ED
21R
ES
ER
VE
D22
RE
SE
RV
ED
25R
ES
ER
VE
D26
RE
SE
RV
ED
27R
ES
ER
VE
D28
MS
ID1
MS
ID0
RE
SE
RV
ED
32R
ES
ER
VE
D33
RE
SE
RV
ED
34R
ES
ER
VE
D35
RS0RS1RS2
SKTOCC
TESTH0TESTH1TESTH2TESTH3TESTH4TESTH5TESTH6TESTH7TESTH8TESTH9
TESTH10TESTH11TESTH12
VID
0V
ID1
VID
2V
ID3
VID
4V
ID5
VID
7V
ID6
VID
_SE
LEC
T
R381 51-04
R190 51-04
R384 51-04
R430 51-04
R426 130-1-041 2
R440 0-04
C193.01u-Y-04
R42847-04
R293 0-04
STP61
R434 51-04
C347.1u-16VY-04-O
R383 51-04
STP71
R38747-04
STP41
STP91
R196 51-04
MC310u-10V-08-O
C3481u-25V
12
STP31
R439 1K-04
R405 49.9-1-04
R390 51-04
STP8
1
STP51
ER10 24.9-1-04
R296 0-04
STP21
R403 51-04
R418 47-04
R421 51-04
R385 49.9-1-04
-
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
E E
CLOSE TOCPU
B
B
GTLREF GENERATION CIRCUITS
C C
E
trace width to cap must be no smaller than 12 MilsPlace
componets as close as possible to Processor socket
B
LL= LOAD LINE for load line select
BSEL resistors can be removed IFONLY TEJAS AND CEDAR MILL
ARESUPPORTED
CPU SIGNALTERMINATION
C
PLACE TRST_L TERMINATION ANYWHERE ON ROUTE
2N3904SPlace outside Socket Cavity
PLACE TCK/TDI/TMS TERMINATION NEAR CPUWITHIN 1.5" OF CPU,
IDEALLY NEXT TOIT.
B
E
PLACE TDO TERMINATION NEAR CONNECTOR
C
GTLREF= 0.67 * VTT = 0.8V
2/22
2/22
Elitegroup Computer Systems
4 44Friday, June 23, 2006
Custom
LGA 775 Part B1.0946GZT-AM
Title
Size Document Number Rev
Date: Sheet of
COMP5
H_ADS_L
H_TDO
VTT_OUT_L
H_DRDY_L
COMP1
H_FSBSEL2
H_TCK
H_A_STB0
H_D_STBN2
COMP4
H_FSBSEL2
PROCHOT_L
H_IERR_L
H_FSBSEL1
NMI
COMP4
H_FSBSEL1H_TDO
H_A_STB1
H_DEFER_L
H_D_STBP1
H_DBSY_L
H_FSBSEL0
H_DBI0
COMP0
H_D_STBN3
H_BREQ0_L
SMI_L
H_FSBSEL0
INTR
COMP5
H_CPUPWRGD
H_IERR_L
H_TRDY_L
H_BPRI_L
H_HITM_L
H_DBI1
COMP3
THERMTRIP_L
CK_CPU_L
H_D_STBP0
H_CPURST_L
H_TMS
FERR_L
H_TDI
HWRST_L
ICT_775_U3
H_LOCK_L
H_TRST_L
COMP3
H_HIT_L
H_TMS
H_DBI2
THRMDN
COMP2
H_D_STBP2
H_D_STBN0
COMP0
STPCLK_L
TESTHI13
A20M_L
H_TRST_L
H_TCK
TESTHI13
COMP2
H_BNR_L
H_DBI3
CPU_THERM1
CK_CPU_H
LL_ID0
H_TDI
H_BREQ0_L
H_D_STBN1
COMP1
IGNNE_L
H_D_STBP3
H_CPUPWRGD
CPUGTLREF0
VTT_OUT_R
H_CPURST_L
HINIT_L
CPUGTLREF1
VTT_OUT_R
PROCHOT_L
ICT_775_U2
THRMDN
CPU_THERM1
H_BREQ0_L 10
H_FSBSEL0 8,10
H_D_STBN210
CK_CPU_L8
H_CPUPWRGD 19
SMI_L 20
H_DRDY_L 10
H_DBI110
H_A_STB0 10
H_D_STBP310
H_DBI210
A20M_L 20
H_DBI010
CPU_THERM1 25,26
THERMTRIP_L 20
STPCLK_L 20
H_D_STBP010
H_CPURST_L 10
H_D_STBN310
H_HITM_L 10
H_FSBSEL2 8,10
INTR20
H_A_STB1 10
HWRST_L 19,29
NMI20
HINIT_L 20
H_HIT_L 10
THRMDN 25
H_D_STBN010
H_ADS_L 10
H_TRDY_L 10
H_D_STBP110
H_DEFER_L 10
FERR_L 20
H_BNR_L 10
CK_CPU_H8
IGNNE_L 20
TESTHI13 20
PROCHOT_L 35
H_LOCK_L 10
H_DBI310
H_DBSY_L 10
H_FSBSEL1 8,10
H_BPRI_L 10
H_D_STBN110
H_D_STBP210
PECI 26
VTT_OUT_R
VTT_OUT_L
VTT_OUT_R
VTT_OUT_R
VTT_OUT_R
VTT_OUT_L
FSBVTT
FSBVTT
VTT_OUT_R
R391 100-04
L22 IND-10u-08
R406 62-04
R417 124-1-04
C33
4
.1u-
16V
Y-0
4
C33
2
1000
P-0
4-O
R39610-1-04
R404 49.9-1-04
R431 124-1-04
C351 .1u-16VY-041 2
STP14 1
C34
2
22P
-04-
O
C333.01u-Y-04
R436 130-1-041 2
R195 0-04-O
C3381u-25V
12
R427210-1-04
R407 62-04
C33733P-04-O
R399 49.9-1-04
R398 47-04
R189 470-04
R199 470-04
R393 62-04
C3411u-25V
12
R39710-1-04
L21 IND-10u-08
C198 1u-25V1 2
C467
100P-N-04
R287 49.9-1-04
STP161
R412 49.9-1-04
+EC45 100u-16D6.3H11EG-LU
R388 49.9-1-04
STP111
C340.01u-Y-04
R394 62-04
R420 62-04
C201 1u-25V1 2
R401 62-04
CPU1B
LGA-775PS-AMP
K3D2R6AD5
U2U3
F28G28
AD3C2G8F3
G29H30G30
A13T1G2R1
A8G11D19C20
AC2B2G7C1
C8G12G20A16B9
E12G19C17
F2R3
H1
D4E4AB2N2P3
AK3AJ3
K1L1
V2AA2
C3AB3G5AL2N1G23H4L2P2M3
AE1AD1AF1
AL1AK1M2
AC1
E3AG1
C23
A23
AN3
B23
AN4
J2T2
H2
H29
A20MADS
ADSTB0ADSTB1
AP0AP1
BCLK0BCLK1
BINITBNRBPRIBR0
BSEL0BSEL1BSEL2
COMP0COMP1COMP2COMP3
DBI0DBI1DBI2DBI3
DBRDBSY
DEFERDRDY
DSTBN0DSTBN1DSTBN2DSTBN3DSTBP0DSTBP1DSTBP2DSTBP3
EDRDYFERR/PBE
GTL
RE
F0
HITHITMIERR
IGNNEINIT
ITPCLK0ITPCLK1
LINT0LINT1
LL_ID0LL_ID1
LOCKMCERR
PC_REQPROCHOT
PWRGOODRESET
RSPSLPSMI
STPCLK
TCKTDITDO
THERMDATHERMDC
THERMTRIP
TMS
TRDYTRST
VCCIOPLL
VCCA
VCCSENSE
VSSA
VSSSENSE
COMP4COMP5
GTL
RE
F1
GTL
RE
F_S
EL
C336220P-N-04-O
R386 62-04
STP131
C335220P-N-04-O
R411 49.9-1-04
C346 .1u-16VY-041 2
R3820-04-O
R429 62-04
R419 0-04-O
R410210-1-04
R211 470-04
-
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
Elitegroup Computer Systems
5 44Friday, June 23, 2006
Custom
LGA 775 Part C1.0946GZT-AM
Title
Size Document Number Rev
Date: Sheet of
VCCP
VCCP
CPU1CLGA-775PS-AMP
AA
8A
B8
AC
23A
C24
AC
25A
C26
AC
27A
C28
AC
29A
C30
AC
8A
D23
AD
24A
D25
AD
26A
D27
AD
28A
D29
AD
30A
D8
AE
11A
E12
AE
14A
E15
AE
18A
E19
AE
21A
E22
AE
23A
E9
AF1
1A
F12
AF1
4A
F15
AF1
8A
F19
AF2
1A
F22
AF8
AF9
AG
11A
G12
AG
14A
G15
AG
18A
G19
AG
21A
G22
AG
25A
G26
AG
27A
G28
AG
29A
G30
AG
8A
G9
AH
11A
H12
AH
14A
H15
AH
18A
H19
AH
21A
H22
AH
25A
H26
AH
27A
H28
AH
29A
H30
AH
8A
H9
AJ1
1A
J12
AJ1
4A
J15
AJ1
8A
J19
AJ2
1A
J22
AJ2
5A
J26
AJ8
AJ9
AK
11A
K12
AK
14A
K15
AK
18A
K19
AK
21A
K22
AK
25A
K26
AK
8A
K9
AL1
1A
L12
AL1
4A
L15
AL1
8A
L19
AL2
1A
L22
AL2
5A
L26
AL2
9A
L30
AL8
AL9
AM
11A
M12
AM
14A
M15
AM
18A
M19
AM
21A
M22
AM
25A
M26
AM
29A
M30
AM
8A
M9
AN
11A
N12
AN
14A
N15
AN
18A
N19
AN
21A
N22
AN
25A
N26
AN
29A
N30
AN
8A
N9
J10
J11
J12
J13
J14
J15
J18
J19
J20
J21
J22
J23
J24
J25
J26
J27
J28
J29
J30
J8 J9 K23
K24
K25
K26
K27
K28
K29
K30
K8
L8 M23
M24
M25
M26
M27
M28
M29
M30
M8
N23
N24
N25
N26
N27
N28
N29
N30
N8
P8
R8
T23
T24
T25
T26
T27
T28
T29
T30
T8 U23
U24
U25
U26
U27
U28
U29
U30
U8
V8
W23
W24
W25
W26
W27
W28
W29
W30
W8
Y23
Y24
Y25
Y26
Y27
Y28
Y29
Y30
Y8
VC
C0
VC
C1
VC
C2
VC
C3
VC
C4
VC
C5
VC
C6
VC
C7
VC
C8
VC
C9
VC
C10
VC
C11
VC
C12
VC
C13
VC
C14
VC
C15
VC
C16
VC
C17
VC
C18
VC
C19
VC
C20
VC
C21
VC
C22
VC
C23
VC
C24
VC
C25
VC
C26
VC
C27
VC
C28
VC
C29
VC
C30
VC
C31
VC
C32
VC
C33
VC
C34
VC
C35
VC
C36
VC
C37
VC
C38
VC
C39
VC
C40
VC
C41
VC
C42
VC
C43
VC
C44
VC
C45
VC
C46
VC
C47
VC
C48
VC
C49
VC
C50
VC
C51
VC
C52
VC
C53
VC
C54
VC
C55
VC
C56
VC
C57
VC
C58
VC
C59
VC
C60
VC
C61
VC
C62
VC
C63
VC
C64
VC
C65
VC
C66
VC
C67
VC
C68
VC
C69
VC
C70
VC
C71
VC
C72
VC
C73
VC
C74
VC
C75
VC
C76
VC
C77
VC
C78
VC
C79
VC
C80
VC
C81
VC
C82
VC
C83
VC
C84
VC
C85
VC
C86
VC
C87
VC
C88
VC
C89
VC
C90
VC
C91
VC
C92
VC
C93
VC
C94
VC
C95
VC
C96
VC
C97
VC
C98
VC
C99
VC
C10
0V
CC
101
VC
C10
2V
CC
103
VC
C10
4V
CC
105
VC
C10
6V
CC
107
VC
C10
8V
CC
109
VC
C11
0V
CC
111
VC
C11
2V
CC
113
VC
C11
4V
CC
115
VC
C11
6V
CC
117
VC
C11
8V
CC
119
VC
C12
0V
CC
121
VC
C12
2V
CC
123
VC
C12
4V
CC
125
VC
C12
6V
CC
127
VC
C12
8V
CC
129
VC
C13
0V
CC
131
VC
C13
2V
CC
133
VC
C13
4V
CC
135
VC
C13
6V
CC
137
VC
C13
8V
CC
139
VC
C14
0V
CC
141
VC
C14
2V
CC
143
VC
C14
4V
CC
145
VC
C14
6V
CC
147
VC
C14
8V
CC
149
VC
C15
0V
CC
151
VC
C15
2V
CC
153
VC
C15
4V
CC
155
VC
C15
6V
CC
157
VC
C15
8V
CC
159
VC
C16
0V
CC
161
VC
C16
2V
CC
163
VC
C16
4V
CC
165
VC
C16
6V
CC
167
VC
C16
8V
CC
169
VC
C17
0V
CC
171
VC
C17
2V
CC
173
VC
C17
4V
CC
175
VC
C17
6V
CC
177
VC
C17
8V
CC
179
VC
C18
0V
CC
181
VC
C18
2V
CC
183
VC
C18
4V
CC
185
VC
C18
6V
CC
187
VC
C18
8V
CC
189
VC
C19
0V
CC
191
VC
C19
2V
CC
193
VC
C19
4V
CC
195
VC
C19
6V
CC
197
VC
C19
8V
CC
199
VC
C20
0V
CC
201
VC
C20
2V
CC
203
VC
C20
4V
CC
205
VC
C20
6V
CC
207
VC
C20
8V
CC
209
VC
C21
0V
CC
211
VC
C21
2V
CC
213
VC
C21
4V
CC
215
VC
C21
6V
CC
217
VC
C21
8V
CC
219
VC
C22
0V
CC
221
VC
C22
2V
CC
223
VC
C22
4V
CC
225
-
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
Elitegroup Computer Systems
6 44Friday, June 23, 2006
Custom
LGA 775 Part D1.0946GZT-AM
Title
Size Document Number Rev
Date: Sheet of
TESTHI12 3
VTT_OUT_LR395 47-04
CPU1DLGA-775PS-AMP
A12A15A18A2
A21A24A6A9
AA23AA24AA25AA26AA27AA28AA29AA3
AA30AA6AA7AB1
AB23AB24AB25AB26AB27AB28AB29AB30AB7AC3AC6AC7AD4AD7
AE10AE13AE16AE17AE2
AE20AE24AE25AE26AE27AE28AE29AE30AE5AE7
AF10AF13AF16AF17AF20
AF2
3A
F24
E2
E20
E25
E26
E27
E28
E29
E8
F10
F13
F16
F19
F22
F4 F7 G1
H10
H11
H12
H13
H14
H17
H18
H19
H20
H21
H22
H23
H24
H25
H26
H27
H28
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 U1
U7
V23
AF2
5A
F26
AF2
7A
F28
AF2
9A
F3A
F30
AF6
AF7
AG
10A
G13
AG
16A
G17
AG
20A
G23
AG
24A
G7
AH
1A
H10
AH
13A
H16
AH
17A
H20
AH
23A
H24
AH
3A
H6
AH
7A
J10
AJ1
3A
J16
AJ1
7A
J20
AJ2
3A
J24
AJ2
7A
J28
AJ2
9A
J30
AJ4
AJ7
AK
10A
K13
AK
16A
K17
AK
2A
K20
AK
23A
K24
AK
27A
K28
AK
29A
K30
AK
5A
K7
AL1
0A
L13
AL1
6A
L17
AL2
0A
L23
AL2
4A
L27
AL2
8A
L3A
L7A
M1
AM
10A
M13
AM
16A
M17
AM
20A
M23
AM
24A
M27
AM
28
AM4
AN1AN10AN13AN16AN17AN2AN20AN23AN24AN27AN28
B1B11B14B17B20B24B5B8C10C13C16C19C22C24C4C7D12D15D18D21D24D3D5D6D9E11E14E17
V24V25V26V27V28V29V3V30V6V7W4W7Y2Y5Y7
VSS0VSS1VSS2VSS3VSS4VSS5VSS6VSS7VSS8VSS9VSS10VSS11VSS12VSS13VSS14VSS15VSS16VSS17VSS18VSS19VSS20VSS21VSS22VSS23VSS24VSS25VSS26VSS27VSS28VSS29VSS30VSS31VSS32VSS33VSS34VSS35VSS36VSS37VSS38VSS39VSS40VSS41VSS42VSS43VSS44VSS45VSS46VSS47VSS48VSS49VSS50VSS51VSS52VSS53
VS
S54
VS
S55
VS
S17
4V
SS
175
VS
S17
6V
SS
177
VS
S17
8V
SS
179
VS
S18
0V
SS
181
VS
S18
2V
SS
183
VS
S18
4V
SS
185
VS
S18
6V
SS
187
VS
S18
8V
SS
189
VS
S19
0V
SS
191
VS
S19
2V
SS
193
VS
S19
4V
SS
195
VS
S19
6V
SS
197
VS
S19
8V
SS
199
VS
S20
0V
SS
201
VS
S20
2V
SS
203
VS
S20
4V
SS
205
VS
S20
6
VS
S20
8V
SS
209
VS
S21
0V
SS
211
VS
S21
2V
SS
213
VS
S21
4V
SS
215
VS
S21
6V
SS
217
VS
S21
8V
SS
219
VS
S22
0V
SS
221
VS
S22
2V
SS
223
VS
S22
4V
SS
225
VS
S22
6V
SS
227
VS
S22
8V
SS
229
VS
S23
0V
SS
231
VS
S23
2V
SS
233
VS
S23
4V
SS
235
VS
S23
6V
SS
237
VS
S23
8V
SS
239
VS
S24
0V
SS
241
VS
S24
2V
SS
243
VS
S24
4V
SS
245
VS
S24
6V
SS
247
VS
S24
8V
SS
249
VS
S25
0V
SS
251
VS
S25
2V
SS
253
VS
S25
4V
SS
255
VS
S25
6V
SS
257
VS
S25
8V
SS
259
VS
S26
0
VS
S56
VS
S57
VS
S58
VS
S59
VS
S60
VS
S61
VS
S62
VS
S63
VS
S64
VS
S65
VS
S66
VS
S67
VS
S68
VS
S69
VS
S70
VS
S71
VS
S72
VS
S73
VS
S74
VS
S75
VS
S76
VS
S77
VS
S78
VS
S79
VS
S80
VS
S81
VS
S82
VS
S83
VS
S84
VS
S85
VS
S86
VS
S87
VS
S88
VS
S89
VS
S90
VS
S91
VS
S92
VS
S93
VS
S94
VS
S95
VS
S96
VS
S97
VS
S98
VS
S99
VS
S10
0V
SS
101
VS
S10
2V
SS
103
VS
S10
4V
SS
105
VS
S10
6V
SS
107
VS
S10
8V
SS
109
VS
S11
0V
SS
111
VS
S11
2V
SS
113
VS
S11
4V
SS
115
VS
S11
6V
SS
117
VS
S11
8V
SS
119
NC
/VR
DS
EL
VS
S12
1V
SS
122
VS
S12
3V
SS
124
VS
S12
5V
SS
126
VS
S12
7V
SS
128
VS
S12
9V
SS
130
VS
S13
1
VSS132
VSS134VSS135VSS136VSS137VSS138VSS139VSS140VSS141VSS142VSS143VSS144
VSS146VSS147VSS148VSS149VSS150VSS151VSS152VSS153VSS154VSS155VSS156VSS157VSS158VSS159VSS160VSS161VSS162VSS163VSS164VSS165VSS166VSS167VSS168VSS169VSS170VSS171VSS172VSS173
VSS261VSS262VSS263VSS264VSS265VSS266VSS267VSS268VSS269VSS270VSS271VSS272VSS273VSS274VSS275
STP15
1
R185 1K-04-O
STP1
1
-
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
* Placement : Put that CAPs x18 in the processor cavity
* Placement : Put that CAPs x3 on solder side
VTT_SEL=0 for the Tejas processor
Elitegroup Computer Systems
7 44Friday, June 23, 2006
Custom
LGA 775 Part E1.0946GZT-AM
Title
Size Document Number Rev
Date: Sheet of
VTT_OUT_LVTT_OUT_R
VTTPWRGD36
VR_RDY35
FSBVTTSEL36
VTT_OUT_RVTT_OUT_L
FSBVTT
VCCP
VCCP
5VSB
VTT_OUT_R
VTT_OUT_R
MC3110u-10V-08
12
R81422K-04
MC3010u-10V-08
12
MC1810u-10V-08
12
SC2
100uF-2V-SPAN-SB-O
PN
MC1410u-10V-08
12
MC1610u-10V-08
12
CPU1ELGA-775PS-AMP
A25A26A27A28A29A30B25B26B27B28B29B30C25C26C27C28C29C30D25D26D27D28D29D30
AA1J1
F27
AM6
VTT0VTT1VTT2VTT3VTT4VTT5VTT6VTT7VTT8VTT9
VTT10VTT11VTT12VTT13VTT14VTT15VTT16VTT17VTT18VTT19VTT20VTT21VTT22VTT23
VTT_OUT_RIGHTVTT_OUT_LEFT
VTT_SEL
VTTPWRGD
MC2510u-10V-08
12
R8132.7K-04
MC1910u-10V-08
12
R299 0-04-O1 2
Q64PMBS3904-S
B
EC
C565
1u-25V
MC2610u-10V-08
12
MC2910u-10V-08
12
MC1210u-10V-08
12
SC3
100uF-2V-SPAN-SB
PN
MC2010u-10V-08
12
SC1
100uF-2V-SPAN-SB
PN
Q632N7002-S
D
G
S
MC1710u-10V-08
12
MC1510u-10V-08
12
R8110-04
12
MC2710u-10V-08
12
R81210K-04
MC1310u-10V-08
12
MC2310u-10V-08
12
R815680-04
MC2210u-10V-08
12
MC2410u-10V-08
12
-
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
0 0 1 133 MHZ (533)0 1 0 200 MHZ (800)
BSEL TABLE
0=25Mhz Stopable1=25Mhz Free Runing
2 1 0 PSB FREQENCY
GSEL = 1, selects DOT 96Mhz
*SEL24_48# 0 =48MHz
SELRSET = 0 selects PCICLK4 Elitegroup Computer Systems
8 44Friday, June 23, 2006
Custom
Clock ICS LPR5091.0946GZT-AM
Title
Size Document Number Rev
Date: Sheet of
CK_PE_100M_ICH_H
CK_48M_SIO
CLKC
PCIEX_0N
PCIEX_0N
PCI_2
CLKT1
CK_PE_100M_1PORT_H_2
PCIEX_0P
CK_14M_ICH
CK_P_33M_ICH
VDD_SRC_CLKA
CLKC0
CK_P_33M_SIO
CK_MCH_H
PCIEX_5PX2
SEL24_48
SCL
96M_DOTCLK_L
CK_MCH_L
PCIEX_5N
FS_A
PD_L
CK_USB_48M_ICH
PCLK1
CLKC1
SDA
GSEL
LAN_25M
PCIEX_2P
PCIEX_4P
CK_CPU_L
PCLK0
CK_P_33M_FWH
CK_PE_100M_ICH_L
PCIEX_3P
CK_PE_100M_1PORT_L_2
VDD_SRC_CLKA
CK_PE_100M_MCH_L
PCIEX_3N
PCI_5
FS_C
CK_PE_100M_LAN_L
FS_A
CK_CPU_H
CK_P_33M_FWH
FS_B
FS_C
PCI_1PCI_0
CK_100M_SATA_L
CK_PE_100M_16PORT_L
X2
VCC3_CLKA
CK_100M_SATA_H
SEL24_48
OVERC0
CLKT
CK_P_33M_SIO
CK_48M_SIO
LANPCLK
PCIEX_2N
CK_PE_100M_16PORT_H
96M_DOTCLK_H
PCIEX_1P
AC97_14M_CLK
FREE_RUN
CK_PE_100M_MCH_H
PCIEX_0P
CK_PE_100M_LAN_H
CK_14M_ICH
CLKT0
PCLK1
X1
SELRSET
PCIEX_1N
PD_L
PCLK0
1394CLK
PCIEX_4N
1394CLK
LAN_25M
FS_B
AC97_14M_CLK
X1
CK_USB_48M_ICH
LANPCLK
GSEL
FREE_RUN
CK_P_33M_TPM
VCC3_CLKA
SELRSETCK_P_33M_ICH
CK_MCH_L 10
SLP4_L19,36
96M_DOTCLK_H 9
CK_P_33M_FWH 24
CK_100M_SATA_H 20CK_100M_SATA_L 20
PCIRST_L226,30
CK_PE_100M_16PORT_H 32
H_FSBSEL2 4,10
LAN_25MCLK22
CK_PE_100M_16PORT_L 32
CK_MCH_H 10
CK_PE_100M_1PORT_L_2 31
H_FSBSEL0 4,10
CK_CPU_H 4
CK_P_33M_SIO 26
CK_48M_SIO26CK_PE_100M_LAN_L 22
CK_USB_48M_ICH 20
CK_PE_100M_MCH_H 9
PCLK0 30
AC97_14M_CLK 27
SCLK15,16,20
H_FSBSEL1 4,10
PCLK1 30
SDATA15,16,20
LANPCLK 39
CK_PE_100M_ICH_L 20CK_PE_100M_ICH_H 20
96M_DOTCLK_L 9
1394CLK 34
CK_CPU_L 4
CK_PE_100M_MCH_L 9
CK_PE_100M_LAN_H 22
CK_PE_100M_1PORT_H_2 31
CK_14M_ICH 19
CK_P_33M_TPM40
1394_24MCLK34
PCILAN_25MCLK39
CK_P_33M_ICH19
VDD_SRC_CLKA
VCC3
VCCP
RSMVCC3
VDD_SRC_CLKA
R233 33-04
R2774.7K-04
R27810K-04
R191 33-04-O
R816 33-04
R230 4.7K-04
C261 18P-04-O
L26
FB-600-S082A-O
1 2
X3
X-14.318M-30m32KTSD
12
3
C196 18P-04-O
R202 0-04
C195 18P-04-O
R193 0-04
R238 0-04R264 33-04-O
MC10
4.7u-10V-08
C223 .01u-Y-04
C190 33P-04
C208
.1u-16VY-04
C205 .01u-Y-04
MC9
4.7u-10V-08
R250 0-04
C263
.1u-16VY-04
R265 10K-04
L23
FB-600-S082A
12
R208 0-04
R236 0-04
C191 33P-04R242 33-04-O
BC4 .1u-16VY-04
R210 0-04
C260 18P-04-O
U12
ICS9LPRS509EGLFS
16
9
2
39
55
12
20
26
45
36
4948
56
15
19
11
52
8
23
29
42
54
53
51
50
47 46
14
13
17
18
21
22
2425
2728
38
37
4140
44
43
30
31
34
35
33
32
1
3
4
5
6
7
10
57
58
5960
61
62
63
64
*SEL24_48#/24_48MHz
PCICLK2_3x
GND
PCIeT_LR7
X1
PCICLK5
DOT96C_LR/PCIeC_LR0
GND
CPUC_LR1
PCIeT_LR6
CPUT_LR0CPUC_LR0
GND
FSLA/USB_48MHz
DOT96T_LR/PCIeT_LR0
SELRSET/RESET#/PCICLK4
SDATA
PCICLK1
PCIeC_LR1
PCIeT_LR4
VDDA
X2
VDDREF
SCLK
GND
VDDCPU CPUT_LR1
VDD48
**DOC_0
GND
VttPwrGd/WOL_STOP#
GND
PCIeT_LR1
PCIeT_LR2PCIeC_LR2
PCIeT_LR3PCIeC_LR3
PCIeC_LR7
GND
PCIeT_LR8PCIeC_LR8
VDDI/O
GNDA
PCIeC_LR4
GND
PCIeT_LR5
PCIeC_LR6
PCIeC_LR5
VDDPCIEX
**RLATCH
VDD
**GSEL/24.576Mhz
VDDPCI
GND
PCICLK0
FSLB/PCICLK3_2x
REF0_2x/FSLC
GND
SATACLKC_LRSATACLKT_LR
VDDSATA
VDD25MHz
GND
25MHz_0F_2x/Freerun*
R203 0-04
C241 18P-04-O
R234 4.7K-04-O
R246 0-04
R228 4.7K-04
R247 0-04
C222 .01u-Y-04
Q43PMBS3904-S
B
EC
R207 0-04
Q44PMBS3904-S
B
EC
C221 .01u-Y-04
R229 33-04
R206 0-04
R239 0-04
C206 .01u-Y-04
FB36
0
21
C240 18P-04-O
R817 33-04
R235 4.7K-04-O
R286
470-04
R237 0-04
R243 10K-04
R218 0-04
R194 33-04-O
R244 33-04-O
R248 0-04
R266 4.7K-04
BC3 .1u-16VY-04
R232 33-04
R200 33-04-O
R204 0-04
R818 22-04
C259 22P-04
C230 18P-04-O
R192 10K-04
C199 18P-04-O
R205 33-04
RJ1
4.7K-04-(2-3)
13
2
C169 10P-04
R209 0-04 C229 10P-04
R263 33-04
R245 0-04
R201 0-04
C247 18P-04-O
R220 0-04-O
R249 0-04
C207
.01u-Y-04
R819 22-04
R2314.7K-04
C228 18P-04-O
-
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
Close to MCH
-
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
MHz267
BSEL TABLE
0
MHz (533)0
1
(1067)
1
0 1
FREQUENCY
HDSWING S/B (1/4*VTT +/- 2%)
MHz
0
HDSWING W/S =10/7 mils
PSB
0
(800)200
W/S =12/15 mils
133
CAPS CLOSE TO MCH
GTLREF = 0.67 * VTT = 0.8V
0
0
DIVIDER Resistors NEAR VTT
02
COMP SIGNAL TERMINATION
Elitegroup Computer Systems
10 44Friday, June 23, 2006
Custom
BW(MCH) PartB1.0946GZT-AM
Title
Size Document Number Rev
Date: Sheet of
BSEL0
H_D8
H_DBI0
H_A18
H_D19
H_D41
H_D7
H_D40
H_D63
H_A22
H_D39
H_A20
HDSCOMP
H_LOCK_L
H_D51
H_A_STB1H_A_STB0
H_HITM_L
H_D56
H_D_STBN1
H_D3H_D4
H_A5
H_DBI3
H_D62
H_D57
H_REQ4
H_D26
H_TRDY_L
H_D35
H_D45
H_A21
H_D29
H_D37
H_A10
H_D25
HDRCOMP
H_D32
H_D16
H_A31
H_D46
H_D6
H_DEFER_L
H_D0
H_RS1_L
H_D34
H_D61
H_REQ3
H_D_STBP2
CK_MCH_H
H_D31
MCH_GTLREF_CPU
H_A9
H_BNR_L
H_D52
H_REQ0
H_REQ2
H_CPURST_L
H_D12
H_D49
H_A11
H_D59
H_D10
H_A28
HXSCOMPB
H_FSBSEL2
H_A8
H_RS2_L
H_D20
H_D5
H_D53
H_D_STBP0
H_A15
H_D22
HDRCOMP
H_D33
H_D55
H_D58
H_D43
H_A26H_D24
H_DRDY_L
H_D_STBP3
H_A30
H_A16
CK_MCH_L
H_HIT_L
H_D21
H_D54
H_A14
BSEL1
H_A6
H_A4
H_D48
H_D2
H_A17
H_BREQ0_L
H_D42
H_REQ1
H_BPRI_L
H_FSBSEL1
H_D30
H_D23
H_DBI2
HXSWING
H_D1
H_A13
H_D38
H_D28
H_D47
H_D_STBN3
H_A29
H_A19
H_A25
H_D_STBN0
H_D14
H_D_STBN2
H_D11
H_A12
H_D18
HXSCOMPB
H_D9
H_D_STBP1
H_D36
H_DBSY_L
H_ADS_L
H_D27
H_A24
BSEL2
H_D44
H_A27
H_RS0_L
H_D15
H_D50
H_DBI1
H_A7
H_D17
H_D13
H_D60
H_A23
HDSCOMP
H_FSBSEL0
H_A3
H_A32
H_A34H_A35
H_A33
HXSWING
MCH_GTLREF0
MCH_GTLREF0
H_D633
H_D143
H_CPURST_L 4
H_D603
H_D_STBN3 4
H_BREQ0_L 4
H_D473
H_D423H_A_STB1 4
H_D543
H_A14 3
H_D383
H_TRDY_L 4
CK_MCH_H8
H_D173
H_D253
H_A19 3
H_D123
H_D303
H_D213
H_A17 3
H_D353
H_A29 3
H_REQ0 3
H_A3 3
H_D63
H_D33
H_REQ2 3H_D363
H_A7 3
H_ADS_L 4
H_DRDY_L 4
H_D533
H_DBI1 4
H_FSBSEL0 4,8
H_HIT_L 4
H_D563
H_D_STBN1 4
H_A22 3
H_D483
H_D_STBP1 4
H_A31 3
H_D203
H_D153
H_D283
H_A_STB0 4
H_A13 3
H_D503
H_RS0_L 3
CK_MCH_L8
H_D23
H_RS2_L 3
H_D183
H_D403
H_A20 3
H_D413
H_D513
H_A15 3
H_BPRI_L 4
H_D323
H_DBI2 4
H_A21 3
H_A5 3
H_D443
H_D193
H_D_STBP3 4
H_D573
H_D333
H_D623
H_D83
H_D433
H_REQ3 3
H_LOCK_L 4
H_D493
H_HITM_L 4
H_D373
H_A24 3
H_A30 3
H_D223
H_D43
H_A28 3
H_D_STBN0 4
H_D53
H_D103
H_D163
H_D293
H_D93
H_D13
H_D73
H_D313
H_A8 3
H_FSBSEL2 4,8
H_RS1_L 3
H_DBSY_L 4
H_D553
H_D393
H_BNR_L 4
H_D263
H_A25 3
H_A12 3
H_D593
H_A4 3
H_A26 3
H_D03
H_DBI0 4
H_D233
H_D613
H_REQ1 3
H_DBI3 4
H_D273
H_A27 3
H_D133
H_D_STBP0 4
H_FSBSEL1 4,8
H_A9 3
MCH_GTLREF_CPU 3
H_D583
H_A11 3
H_D_STBN2 4
H_D343
H_D113
H_A6 3
H_D523
H_DEFER_L 4
H_REQ4 3
H_A18 3
H_A16 3
H_D453
H_D243
H_D_STBP2 4
H_A23 3
H_A10 3
H_D463
H_A32 3
H_A34 3H_A33 3
H_A35 3
FSBVTT
FSBVTT
FSBVTT
C2482.7P-04-O
R289 49.9-1-04
R225 0-04
R240210-1-04
C227.1u-16VY-04
R255 49.9-1-04
C246.1u-16VY-04
R282 10K-04
C2642.7P-04-O
R276 301-1-04
FSB
2 OF 7
U1MCHU17B
946GZ
J42L39J40L37L36K42N32N34M38N37M36R34N35N38U37N39R37P42R39V36R38U36U33R35V33V35Y34V42V38Y36Y38Y39AA37
F40L35L38G43J37
M34U34
L40M43
G35H33
G27H27
B38D38
M40
W40Y40W41T43Y43U42V41AA42
J33
G29
E33
W42G39U40U41AA41U39C31
R40P41R41N40R42M39N41N42L41J39L42J41K41G40F41F42C42D41F38G37E42E39E37C39B39G33A37F33E35K32H32B34J31F32M31E31K31G31K29F31J29F29L27K27H26L26J26
M26C33C35E41B41D42C40D35B40C38D37B33D33C34B35A32D32
B25
D23C25
D25D24B24
R32U32
G20J20J18
HA#3HA#4HA#5HA#6HA#7HA#8HA#9
HA#10HA#11HA#12HA#13HA#14HA#15HA#16HA#17HA#18HA#19HA#20HA#21HA#22HA#23HA#24HA#25HA#26HA#27HA#28HA#29HA#30HA#31HA#32HA#33HA#34HA#35
HREQ0#HREQ1#HREQ2#HREQ3#HREQ4#
HADSTB#0HADSTB#1
HDSTBP0#HDSTBN0#
HDSTBP1#HDSTBN1#
HDSTBP2#HDSTBN2#
HDSTBP3#HDSTBN3#
HDINV#0
HADS#HTRDY#HDRDY#
HDEFER#HHITM#
HHIT#HLOCK#
HBREQ0#
HDINV#1
HDINV#2
HDINV#3
HBNR#HBPRI#
HDBSY#HRS#0HRS#1HRS#2
HCPURST#
HD0HD1HD2HD3HD4HD5HD6HD7HD8HD9HD10HD11HD12HD13HD14HD15HD16HD17HD18HD19HD20HD21HD22HD23HD24HD25HD26HD27HD28HD29HD30HD31HD32HD33HD34HD35HD36HD37HD38HD39HD40HD41HD42HD43HD44HD45HD46HD47HD48HD49HD50HD51HD52HD53HD54HD55HD56HD57HD58HD59HD60HD61HD62HD63
HSWING
HRCOMPHSCOMP
HSCOMP#HDVREFHAVREF
HCLKPHCLKN
BSEL0BSEL1BSEL2 R273 10K-04
C238220P-N-04-O
R251 124-1-04
R269100-1-04
R279 49.9-1-04
ER9 49.9-1-04
R305 16.5-1-04
R274 10K-04
-
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
Near MCH
Elitegroup Computer Systems
11 44Friday, June 23, 2006
Custom
BW(MCH) PartC&D1.0946GZT-AM
Title
Size Document Number Rev
Date: Sheet of
MD_B62
MD_A43
MAAA_2
MD_B24
MPD_B0
SCAS_L_B
DQS_H_A[0..7]
DQS_H_B0
SRAS_L_B
DQS_H_A5
MD_B1
MD_A22
MAAA_[0..14]
DQS_L_B6
MD_A0
DQS_H_B[0..7]
DCLKB_L1
MD_B0
CKEB_0
MD_A44
MAAB_12
MD_B4
SBSA_[0..2]
MD_B30
MCH_VREF
MAAA_0
MD_B18
MPD_A1
MAAB_4
MPD_B7
DCLKA_L1
MD_B45
CSA_L0
MD_A29
MD_B38
ODTA_[0..1]
MD_A38
SRCOMP0
MD_B58
DQS_L_A[0..7]
MD_A15
SWE_L_A
DQS_H_A6
MD_A20
MAAB_11
MD_B37
MD_B8
SBSA_0
MD_B56
MD_A47
MD_B51
MD_B47
DQS_L_B0
CSB_L[0..1]
CKEA_0
MAAA_6
MD_A32MD_B34
SWE_L_A
MD_B2
SBSB_0
DQS_H_B2
MD_B5
CKEB_[0..1]
MD_A57
DQS_L_A1
MD_A30
MD_A10
MD_A37
DCLKB_H0
DCLKA_H1
MD_B6
MAAA_11
MD_A17
MD_A9
DQS_L_A4
MAAA_9
MD_B20
SRCOMP2
MD_B61
DQS_L_B5
MD_A[0..63]
MD_B53
MD_B42
MD_A13
MPD_A6
MD_B39
MPD_A[0..7]
MAAB_[0..14]
ODTB_[0..1]
MD_A35
MD_B16
MAAA_13
DQS_H_B4
MD_A45
MD_A27
DCLKB_H2
MD_A54
MAAA_4
MAAB_10
MD_B48
MPD_B5
DQS_L_B[0..7]
MAAA_8
MD_A40
MD_B36
DCLKA_L2
MD_A24
SBSB_1
MD_B10
MD_B[0..63]
MD_A8
SMRCOMPVOH
DQS_H_A1
MD_A53
CSB_L0
DQS_L_A7
MAAB_13
MD_B57
DCLKA_L0
MD_A50
MD_A62
MD_B12
MD_B3
SRAS_L_A
MD_A63
DQS_L_A0
MD_A31
MPD_B2
MPD_B[0..7]
MPD_B6
MD_B46MD_A14
MPD_A3
MD_B59
MD_B54
MD_A49
MD_B32
DQS_L_A2
MD_A28
SRAS_L_B
ODTB_0
MD_B19
DCLKA_H0
DQS_L_A6
MD_A34
MD_B33
MPD_B1
MD_A58
MPD_A5
MPD_A2
MD_B55
MD_B41
DQS_H_A0
DQS_H_A7MPD_B3
MD_B14
CKEB_1
MD_A11
DQS_L_A5
MD_A4
MD_B11
SBSB_[0..2]
MAAA_1
MPD_A4
SBSB_2
MPD_A0
MD_A55
MAAB_0
DQS_L_B7
MD_B17
DCLKA_H2
MD_A23
SBSA_1
MD_A1
DQS_L_A3
MAAB_14
MD_B9
DCLKB_L2 SCAS_L_A
CSB_L1
MD_A3
CSA_L1
DQS_L_B4
DQS_H_B3
SCAS_L_A
SRCOMP3SMRCOMPVOL
MD_B50
MD_A2
MD_B60MD_A59
MD_B26
MD_A12
MAAB_2
MD_B25
DQS_H_A3
MD_A39
MD_B23
MD_A36
CKEA_1
MD_A48
MD_A42
MAAB_5
MD_A25
MAAA_7
MD_B52
MD_B40
SBSA_2MAAA_5 MAAB_6
MD_B44
MD_A6
MD_A26
MAAA_12
MD_B49
DQS_L_B1
DQS_L_B3
MD_B28
DQS_H_B1
MD_A56
SWE_L_B
MD_A60
MD_A52
MAAB_8
MD_B63
MD_B22
MD_B7
DCLKB_H1
SWE_L_B
SCAS_L_B
MD_B35
MD_B15
MCH_VREF
MAAB_7
DQS_H_B6
MD_A16
DCLKB_L0
MD_A21
CSA_L[0..1]
SRAS_L_A
MD_A18
MAAA_3
MAAB_1
MD_B31
MD_B13
DQS_H_A2
ODTA_1
MD_A51MD_B21
MD_A41
MAAB_9
MD_A5
MD_A46
MD_B43
DQS_H_B5
MD_A19
MAAA_10
MPD_B4
MAAA_14
ODTA_0
MD_A33
MD_A7
SRCOMP1
DQS_H_B7
CKEA_[0..1]
MD_A61MD_B29
MD_B27
ODTB_1
DQS_H_A4
MPD_A7
MAAB_3
DQS_L_B2
DCLKB_H[0..2]
DCLKB_L[0..2]
DCLKA_L[0..2]
DCLKA_H[0..2]
SRCOMP0
SRCOMP1
SRCOMP2
SRCOMP3
SMRCOMPVOH
SMRCOMPVOL
CSA_L[0..1]15
SWE_L_A15
SCAS_L_B16
CSB_L[0..1]16
DQS_H_B[0..7]16
MD_B[0..63]16
DQS_L_A[0..7]15DQS_H_A[0..7]15
SBSA_[0..2]15
SRAS_L_A15
SBSB_[0..2]16
MPD_A[0..7]15
ODTA_[0..1]15
SWE_L_B16
MD_A[0..63]15
MAAA_[0..14]15
SCAS_L_A15
CKEB_[0..1]16
SRAS_L_B16
ODTB_[0..1]16
MPD_B[0..7]16
CKEA_[0..1]15
MAAB_[0..14]16
DQS_L_B[0..7]16
DCLKB_H[0..2]16
DCLKB_L[0..2]16
DCLKA_L[0..2]15
DCLKA_H[0..2]15
1_8VSTR
1_8VSTR
1_8VSTR
1_8VSTR
C363.01u-Y-04
STP32 1
R457 20-1-04
C339.1u-16VY-04
C402.1u-16VY-04
STP26 1
STP28 1
R489 20-1-04
STP25 1
SR131K-1-04-SB
R4911K-1-04
R435 20-1-04
STP20 1
STP24 1
C357.1u-16VY-04
SR143.01K-1-04-SB
STP33 1
STP21 1
R409 20-1-04
R4861K-1-04
R4951K-1-04
STP31 1
DDR_0
3 OF 7
U1MCHU17C
946GZ
BA31BB25BA26BA25AY25BA23AY24AY23BB23BA22AY33BB22AW21AY38BA21
AU4AR3AR2
AR5AR4AV3AV2AP3AP2AU1AV4
BB3BA4BA2
AY2AY3BB5AY6AW2AW3BA5BB4
BB9BA9AY9
AY7BC7AW11AY11BB6BA6BA10BB10
AT20AU18AN18
AT18AR18AU21AT21AP17AN17AP20AV20
AR41AR40AU43
AV42AU40AP42AN39AV40AV41AR42AP41
AL41AL40AM43
AN41AM39AK42AK41AN40AN42AL42AL39
AG42AG41AG40
AJ40AH43AF39AE40AJ42AJ41AF41AF42
AC42AC41AC40
AD40AD43AB41AA40AE42AE41AC39AB42
BB34AY35BB33
BA33AW32BB21
AW35BA35BA34BB38
BC20AY20AY21BA19
AY37BA38BB35BA39
AU31
AP27
AV33
AP29
AM26
AT33
AR31
AN27
AW33
AP31
AM27
AU33 AN21
SMA_A0SMA_A1SMA_A2SMA_A3SMA_A4SMA_A5SMA_A6SMA_A7SMA_A8SMA_A9SMA_A10SMA_A11SMA_A12SMA_A13SMA_A14
SDQS_A0SDQS_A0#
SDM_A0
SDQ_A0SDQ_A1SDQ_A2SDQ_A3SDQ_A4SDQ_A5SDQ_A6SDQ_A7
SDQS_A1SDQS_A1#
SDM_A1
SDQ_A8SDQ_A9
SDQ_A10SDQ_A11SDQ_A12SDQ_A13SDQ_A14SDQ_A15
SDQS_A2SDQS_A2#
SDM_A2
SDQ_A16SDQ_A17SDQ_A18SDQ_A19SDQ_A20SDQ_A21SDQ_A22SDQ_A23
SDQS_A3SDQS_A3#
SDM_A3
SDQ_A24SDQ_A25SDQ_A26SDQ_A27SDQ_A28SDQ_A29SDQ_A30SDQ_A31
SDQS_A4SDQS_A4#SDM_A4
SDQ_A32SDQ_A33SDQ_A34SDQ_A35SDQ_A36SDQ_A37SDQ_A38SDQ_A39
SDQS_A5SDQS_A5#SDM_A5
SDQ_A40SDQ_A41SDQ_A42SDQ_A43SDQ_A44SDQ_A45SDQ_A46SDQ_A47
SDQS_A6SDQS_A6#SDM_A6
SDQ_A48SDQ_A49SDQ_A50SDQ_A51SDQ_A52SDQ_A53SDQ_A54SDQ_A55
SDQS_A7SDQS_A7#SDM_A7
SDQ_A56SDQ_A57SDQ_A58SDQ_A59SDQ_A60SDQ_A61SDQ_A62SDQ_A63
SWE_A#SCAS_A#SRAS_A#
SBS_A0SBS_A1SBS_A2
SCS_A0#SCS_A1#SCS_A2#SCS_A3#
SCKE_A0SCKE_A1SCKE_A2SCKE_A3
SODT_A0SODT_A1SODT_A2SODT_A3
SCLK_A0
SCLK_A1
SCLK_A2
SCLK_A3
SCLK_A4
SCLK_A5
SCLK_A0#
SCLK_A1#
SCLK_A2#
SCLK_A3#
SCLK_A4#
SCLK_A5# RESERVED
C367.1u-16VY-04
STP23 1STP30 1
DDR_1
4 OF 7
U1MCHU17D
946GZ
BB17AY17BA17BC16AW15BA15BB15BA14AY15BB14AW18BB13BA13AY29AY13
BA27AW29AW26
AY19BA18BC12
BB27BB30AY27AY31
AY12AW12BB11BA11
BA29BA30BB29BB31
AV31AW31AU27AT27AV32AT32AU29AR29AV29AW27AN33AP32
AM21
AV6AU5AR7
AN7AN8AW5AW7AN5AN6AN9AU7
AR12AP12AW9
AT11AU11AP13AR13AR11AU9AV12AU12
AP15AR15AW13
AU15AV13AU17AT17AU13AM13AV15AW17
AT24AU26AP23
AV24AT23AT26AP26AU23AW23AR24AN26
AW39AU39AU37
AW37AV38AN36AN37AU35AR35AN35AR37
AL35AL34AM37
AM35AM38AJ34AL38AR39AM34AL37AL32
AG35AG36AG39
AG38AJ38AF35AF33AJ37AJ35
AG33AF34
AC36AC37AD38
AD36AC33AA34AA36AD34AF38AC34AA33
BB2AW42AN32AM31AG32AF32 AP21
AA39
AN2
BA40BB40
AM8AM10
BB19
AM6
AN3
SMA_B0SMA_B1SMA_B2SMA_B3SMA_B4SMA_B5SMA_B6SMA_B7SMA_B8SMA_B9SMA_B10SMA_B11SMA_B12SMA_B13SMA_B14
SWE_B#SCAS_B#SRAS_B#
SBS_B0SBS_B1SBS_B2
SCS_B0#SCS_B1#SCS_B2#SCS_B3#
SCKE_B0SCKE_B1SCKE_B2SCKE_B3
SODT_B0SODT_B1SODT_B2SODT_B3
SCLK_B0SCLK_B0#SCLK_B1SCLK_B1#SCLK_B2SCLK_B2#SCLK_B3SCLK_B3#SCLK_B4SCLK_B4#SCLK_B5SCLK_B5#
RESERVED
SDQS_B0SDQS_B0#
SDM_B0
SDQ_B0SDQ_B1SDQ_B2SDQ_B3SDQ_B4SDQ_B5SDQ_B6SDQ_B7
SDQS_B1SDQS_B1#
SDM_B1
SDQ_B8SDQ_B9
SDQ_B10SDQ_B11SDQ_B12SDQ_B13SDQ_B14SDQ_B15
SDQS_B2SDQS_B2#
SDM_B2
SDQ_B16SDQ_B17SDQ_B18SDQ_B19SDQ_B20SDQ_B21SDQ_B22SDQ_B23
SDQS_B3SDQS_B3#
SDM_B3
SDQ_B24SDQ_B25SDQ_B26SDQ_B27SDQ_B28SDQ_B29SDQ_B30SDQ_B31
SDQS_B4SDQS_B4#SDM_B4
SDQ_B32SDQ_B33SDQ_B34SDQ_B35SDQ_B36SDQ_B37SDQ_B38SDQ_B39
SDQS_B5SDQS_B5#SDM_B5
SDQ_B40SDQ_B41SDQ_B42SDQ_B43SDQ_B44SDQ_B45SDQ_B46SDQ_B47
SDQS_B6SDQS_B6#SDM_B6
SDQ_B48SDQ_B49SDQ_B50SDQ_B51SDQ_B52SDQ_B53SDQ_B54SDQ_B55
SDQS_B7SDQS_B7#SDM_B7
SDQ_B56SDQ_B57SDQ_B58SDQ_B59SDQ_B60SDQ_B61SDQ_B62SDQ_B63
RESERVEDRESERVEDRESERVEDRESERVEDRESERVEDRESERVED RESERVED
RESERVED
SRCOMP0
SRCOMP3SRCOMP2
SMRCOMPVOLSMRCOMPVOH
RESERVED
SVREF
SRCOMP1
SC26.01u-Y-04-SB
STP22 1
-
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
250mA
15.8mA
R213 Empty For Non-Graphic
R220 Stuff For Non-Graphic
OPTION BOPTION A
70mA
55mA
45mA
55mA
C219 0 Ohm Stuff ForNon-Graphic
C245 0 Ohm Stuff ForNon-Graphic
under the MCH
Vout=1.175(1+
Elitegroup Computer Systems
12 44Friday, June 23, 2006
Custom
BW(MCH) PartF1.0946GZT-AM
Title
Size Document Number Rev
Date: Sheet of
VCCA_DPLLB
VCCA_GPLL
VCCA_MPLL
VCCA_DPLLA
VCCA_HPLL
H_VCCPLL
VCCDQ_CRT
VCCD_CRT
VCCA_GPLL
VCCA_DPLLA
VCCA_DPLLB
VCCA_MPLL
VCCA_HPLL
H_VCCPLL3
V_1P25_PCIE
VCCDQ_CRTVCCD_CRT
VCC3
V_1P25_CORE
V_1P25_CL_MCH
1_8VSTR
V_3P3_DAC_FILTERED
V_1P25_CL_MCH
1_8VSTR
FSBVTT
VCC V_3P3_DAC_FILTERED
VCC3
1_8VSTR
VCCDQ_CRT
VCCD_CRT
V_1P25_CORE
V_SFR_OUT
V_1P5_ICH
V_1P25_CL_MCH
POWER
6 OF 7
U17F
946GZ
AG
14A
G15
AG
17A
G18
AG
19A
G20
AG
21
AG
25
AF1
4A
F15
AF1
7A
F18
AF2
6
AF2
0A
F22
AF2
4A
F25
AE
25A
E26
AE
27
AE
17A
E19
AE
21A
E23
AD
14A
D15
AD
17A
D18
AD
26A
D27
AC
14A
C15
AC
17A
C26
AC
27
AB
17A
B18
AB
26A
B27
AA
14A
A15
AA
27
AA
17A
A26
Y14
Y15
Y27
Y17
Y18
Y26
W17
W18
W19
W26
W21
W27
W23
W25
V14
V15
V17
V18
V19
V20
V21
V22
V23
V24
V25
V26
V27
U14
U15
U17
U18
U19
U20
U21
U22
U23
U24
U25
U26
R14
R15
P14
R17
R18
P15
R20
P20
Y32
B15
C23
V31
A24
A22
C22
B17
AJ12AJ11AJ10AJ9AJ8AJ7AJ6AJ5AJ4AJ3AJ2AH4AH2AH1
AG13AG12AG11AG10AG9AG8AG7AG6AG5AG4AG3AG2
AF13AF12AF11AD24AD22AD20AC25AC23AC21AC19AC13AC6
AB24AB22AB20AA25AA23AA21AA19AA13AA3Y24Y22Y20Y13Y6
V13V12V10V9
U13U10U9U6U3
N12N11N9N8N6N3L6J6J3J2
G2F11F9D4
C13C9
Y11
AL26AL24AL23AL21AL20AL18AL17AL15AK30AK29AK27AJ31AG31AF31AD32AC32AA32AJ30AJ29AJ27AG30AG29AG27AG26AF30AF29AF27AD30AD29AC30AC29AL12AL11AL10AL9AL8AL7AL6AL5AL4AL3AL2AK26AK24AK23AK21AK20AK18AK17AK15AK3AK2AK1AJ13AD31AC31AA31Y31AJ26AJ24AJ23AJ21AJ20AJ18AJ17AJ15AJ14AA30AA29Y30Y29V30V29U29U27AL13AK14AL29AL27
BB41BA42AY42BB42BA43
AL31AJ32
P29
P27
P26
P24
P23
N29
N26
N24
N23
M29
M24
M23
L24
L23
K24
K23
J24
J23
H24
H23
G26
G24
G23
F26
F24
F23
E29
E27
E26
E23
D29
D28
D27
C30
C29
C27
B30
B29
B28
B27
A30
A28
R27
R26
R24
R23
BC
39B
C34
BC
30B
C26
BC
22B
C18
BC
14B
B39
BB
37B
B32
BB
28B
B26
BB
24B
B20
BB
18B
B16
BB
12A
Y32
AW
24A
W20
AV
26A
V18
AD
11A
D10
AD
9A
D8
AD
7A
D6
AD
5A
D4
AD
2A
D1
AC
4A
C3
AC
2A
E4
AE
3A
E2
C17
B16
A16
C21
B21
D16
AG
24A
G23
AG
22
VC
CV
CC
VC
CV
CC
VC
CV
CC
VC
C
VC
C
VC
CV
CC
VC
CV
CC
VC
C
VC
CV
CC
VC
CV
CC
VC
CV
CC
VC
C
VC
CV
CC
VC
CV
CC
VC
CV
CC
VC
CV
CC
VC
CV
CC
VC
CV
CC
VC
CV
CC
VC
C
VC
CV
CC
VC
CV
CC
VC
CV
CC
VC
C
VC
CV
CC
VC
CV
CC
VC
C
VC
CV
CC
VC
C
VC
CV
CC
VC
C
VC
C
VC
C
VC
C
VC
CV
CC
VC
CV
CC
VC
CV
CC
VC
CV
CC
VC
CV
CC
VC
CV
CC
VC
CV
CC
VC
C
VC
CV
CC
VC
CV
CC
VC
CV
CC
VC
CV
CC
VC
CV
CC
VC
CV
CC
VC
CV
CC
VC
C
VC
CV
CC
VC
C
VC
C
VCC
VCC_CL_PLL
VCCA_EXPPLL
VCCA_HPLL
RESERVED
VCCA_MPLL
VCCA_DPLLA
VCCA_DPLLB
VCC33
VCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCCVCC
VCC
VCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CLVCC_CL
VCC_SMCLKVCC_SMCLKVCC_SMCLKVCC_SMCLKVCC_SMCLK
RESERVEDRESERVED
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VC
CS
MV
CC
SM
VC
CS
MV
CC
SM
VC
CS
MV
CC
SM
VC
CS
MV
CC
SM
VC
CS
MV
CC
SM
VC
CS
MV
CC
SM
VC
CS
MV
CC
SM
VC
CS
MV
CC
SM
VC
CS
MV
CC
SM
VC
CS
MV
CC
SM
VC
CS
MV
CC
SM
VC
C_E
XP
VC
C_E
XP
VC
C_E
XP
VC
C_E
XP
VC
C_E
XP
VC
C_E
XP
VC
C_E
XP
VC
C_E
XP
VC
C_E
XP
VC
C_E
XP
VC
C_E
XP
VC
C_E
XP
VC
C_E
XP
VC
C_E
XP
VC
C_E
XP
VC
C_E
XP
VC
CA
_DA
CV
CC
A_D
AC
VC
CA
_EX
PV
CC
D_C
RT
VC
CD
Q_C
RT
VS
S
VC
CV
CC
VC
C
FB29
01 2
SR90-04-SB
L24
0-12
1 2
U10
RT9179PBS-O
1
2
3
4
5IN
GND
EN
ADJ
OUT
SC22.1u-16VY-04-SB-O
12
FB30
FB-120-S1 2
L28
IND-1u-08
1 2
R4321-1-04
C345
.1u-16VY-0412
R212182K-1-04-O
12
R267 1-1-04
C2430-04-O
L25
0-12
1 2
SC2310u-10V-08-SB
R253 0-041 2
C234.1u-16VY-04
.R291 1-1-04
MC3810u-10V-08
12
R268 1-1-04
C2690-04-O
R2621-1-04
SC2110u-10V-08-SB
FB28FB-600-S082A
12
FB27
FB-120-08-O1 2
R254 0-04-O1 2
C254.1u-16VY-04
C231.1u-16VY-04
C255
.022u-16V-04
R2591-1-04
R252 0-04-O
SR110-04-SB
C251.1u-16VY-04
R198100K-1-04-O
12
+
EC53
100u-16D6.3H11EG-LU
12
C244.022u-16V-04
MC1110u-10V-08
12
FB31
IND-.27u1 2
C2031u-25V-O
C245.1u-16VY-04-O
+EC54
220u-16LD6.3H11EOST-O
12
.R281 1-1-04
.
R2920-04-O
MC84.7u-10V-08-O
FB32
IND-2.2u-061 2
C2532.2u-16V
R4231-1-04
MC2110u-10V-08
+EC49
220u-16LD6.3H11EOST-O
12
R275 1-1-041 2
C252.1u-16VY-04
L30
IND-1u-081 2
-
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
Elitegroup Computer Systems
13 44Friday, June 23, 2006
Custom
BW(MCH) PartG1.0946GZT-AM
Title
Size Document Number Rev
Date: Sheet of
GND
7 OF 7
U17G
946GZ
BC37BC32BC28BC24BC10BC5BB7
AY41AY4
AW43AW41AW1
AV37AV35AV27AV23AV21AV17AV11AV9AV7
AU42AU38AU32AU24AU20AU6AU2
AT31AT29AT15AT13AT12AR38AR33AR32AR27AR26AR23AR21AR20AR17AR9AR6
AP43AP24AP18AP1
AN38AN31AN29AN24AN23AN20AN15AN13AN12AN11AN4
AM42AM40AM36AM33AM29AM24AM23AM20AM11AM9AM7AM4AM2AM1
AL36
AL3
3A
K43
AJ3
9A
J36
AJ3
3A
H42
AG
37A
G34
AF4
3A
F37
AF3
6A
F10
AF9
AF8
AF7
AF6
AF3AF2AF1AD42AD39AD37AD35AD33AD25AD23AD21AD19AC38AC35AC24AC22AC20AC10AC7AC5AB43AB25AB23AB21AB19AB2AB1AA38AA35AA24AA22AA20AA8AA5Y42Y37Y35
Y33
Y25
Y23
Y21
Y19
Y10
Y7
Y5
Y1
W3
V43
V39
V37
V34
V32
V11
V8
V5
V2
U38
U35
U8
U7
U5
T42
T1R36
R33
R31
R11
R8
R5
R3
P43
P30
P21
P18
P17
P2
N36
N33
N31
N27
N21
N13
N10
N7
N5
M42
M37
M35
M33
M27
M21
M17
M15
M10
M7
M1
L33
L32
L31
L29
L21
L20
L11
L7 L5 L3 K43
K26
K21
K18
K13
K12
K2
J38
J35
J32
J27
J21
J9 J7 J5 H31
H29
H21
H20
H17
H15
H13
G42
G38
G32
G21
G13
G12
G11
G9
G7
G1
F37
F35
F27
F21
F18
F3 E43
E32
E24E21E20E15E13E11E9E3D40D31D21D17D3C26C11C6C5C4B37B32B31B26B23B22B19B14B10A39A34A26A18A12A7
BC
41B
C3
BA
1A
Y40
AF2
3A
F21
AF1
9A
E24
AE
22A
E20
AE
18A
C18
AA
18W
24W
22W
20R
21E
1C
43C
1A
41A
5A
3
AF5
VSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
S
VSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSSVSS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
S
VSS
-
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
MCH MEMORY DECOUPLING
Place IN PCIE BREAKOUT
Place next to PWR CORRIDOR
Close To GMCH Place IN BACKSIDE
CAPS FOR FSB GENERIC
2.5A
Elitegroup Computer Systems
14 44Friday, June 23, 2006
Custom
BW(MCH) DCPL1.0946GZT-AM
Title
Size Document Number Rev
Date: Sheet of
V_1P25_CORE
V_1P25_CORE
V_1P25_PCIE
V_1P25_CORE
1_8VSTR
V_1P25_CORE
V_1P25_CORE
V_1P25_CL_MCH
VCC3
V_1P25_CORE
FSBVTT
MC3210u-10V-08
C2651u-25V
SC410u-10V-08-SB
C2362.2u-16V
C2422.2u-16V
SC2710u-10V-08-SB
MC492.2u-16V-08
SC610u-10V-08-SB
MC462.2u-16V-08
MC610u-10V-08
SC11.1u-16VY-04-SB
SC94.7u-10V-08-SB
MC3410u-10V-08
MC3310u-10V-08
MC374.7u-10V-08
SC104.7u-10V-08-SB
SC1610u-10V-08-SB
MC432.2u-16V-08
SC8.1u-16VY-04-SB
MC442.2u-16V-08
R375 0-12
SC131u-25V-SB
SC154.7u-10V-08-SB
MC482.2u-16V-08
RN16
0-8P4R-12
1357
2468
MC510u-10V-08
MC452.2u-16V-08
SC510u-10V-08-SB
SC204.7u-10V-08-SB
SC191u-25V-SB
C2502.2u-16V
MC710u-10V-08
SC1710u-10V-08-SB
EC581000u-6V3LD8H12EOST
12
SC710u-10V-08-SB
SC12.1u-16VY-04-SB
SC14.1u-16VY-04-SB
MC502.2u-16V-08
MC354.7u-10V-08
-
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
Elitegroup Computer Systems
15 44Friday, June 23, 2006
Custom
DIMM1(DDR2SDRAM)1.0946GZT-AM
Title
Size Document Number Rev
Date: Sheet of
ODTA_[0..1]
DQ
S_L
_A2
MD
_A43
MAAA_5
MD
_A52
SB
SA
_0
DIMM_VREF_A
DQ
S_L
_A4
MD
_A32
SC
LK
MP
D_A
5
MD
_A30
SB
SA
_1
MD
_A40
MD
_A3
MP
D_A
0
MD
_A50
DQS_L_A[0..7]
MD
_A57
MAAA_12
DC
LKA
_L2
DQ
S_L
_A1
DC
LKA
_H2
ODTA_1
MD
_A4
SWE_L_A
MA
AA
_3
DQS_H_A[0..7]
MD
_A39
MD
_A9
MP
D_A
7
SW
E_L
_A
MA
AA
_13
MAAA_[0..14]
DQ
S_L
_A0
MD
_A14
MD
_A53
MP
D_A
6
MD
_A44
MD
_A55
MA
AA
_11
MD
_A11
DC
LKA
_L0
MAAA_1
MD
_A63
DCLKA_L[0..2]
MAAA_11
DQ
S_H
_A5
SR
AS
_L_A
MD
_A48
MD
_A47
SD
ATA
SBSA_2
MD
_A22
MD
_A46
MD
_A5
MA
AA
_2
MA
AA
_10
SWE_L_ASCAS_L_A
DQ
S_L
_A6
MD
_A17
MD
_A51
MD
_A38
CS
A_L
0
MD
_A24
DQ
S_L
_A7
DQ
S_L
_A5
MAAA_0
MD
_A13
MA
AA
_8
DIM
M_V
RE
F_A
MD
_A61
SB
SA
_2
MAAA_2
MD
_A36
MA
AA
_9
DCLKA_H[0..2]
SDATA
MAAA_3
MAAA_9
MD
_A7
MD
_A20
DC
LKA
_H0
MAAA_14
SRAS_L_A
MD
_A18
MD
_A54
MD
_A15
CK
EA
_1
DQ
S_H
_A0
DQ
S_H
_A3
MD
_A6
MD
_A28
SRAS_L_A
MD
_A8
MD
_A41
MD
_A42
MD
_A25
OD
TA_1
MAAA_7
MA
AA
_5
MD_A[0..63]
MD
_A45
MD
_A35
MD
_A33
MA
AA
_14
MAAA_13
MD
_A26
MA
AA
_0
MPD_A[0..7]
CSA_L1MAAA_6
DQ
S_H
_A2
MD
_A0
MD
_A34
MD
_A56
MA
AA
_6
MP
D_A
1
CSA_L[0..1]
MD
_A19
DQ
S_H
_A1
MD
_A60
CSA_L0
MAAA_10
OD
TA_0
MA
AA
_7
MD
_A23
MA
AA
_4
MD
_A12
MD
_A29
DQ
S_H
_A6
SBSA_[0..2]
MD
_A37
DC
LKA
_H1
MD
_A31
MD
_A62
MA
AA
_12
SC
AS
_L_A
MAAA_8M
D_A
10
MD
_A1
DQ
S_L
_A3
MP
D_A
3
SBSA_1
DQ
S_H
_A4
DQ
S_H
_A7
CS
A_L
1
DC
LKA
_L1
MD
_A21
CKEA_1
MD
_A2
MAAA_4
MD
_A59
MA
AA
_1
CKEA_[0..1]
SBSA_0
MD
_A49
MD
_A58
MD
_A16
MP
D_A
2
SCLK
CKEA_0
SCAS_L_A
ODTA_0
MD
_A27
MP
D_A
4
CK
EA
_0
DCLKA_L[0..2]11
SBSA_[0..2]11
SWE_L_A11
MD_A[0..63]11
DQS_H_A[0..7]11
MAAA_[0..14]11
CSA_L[0..1]11
MPD_A[0..7]11
SCLK8,16,20
ODTA_[0..1]11
CKEA_[0..1]11
SCAS_L_A11SDATA8,16,20
DQS_L_A[0..7]11
DCLKA_H[0..2]11
SRAS_L_A11
1_8VSTR
VTT_DDR
1_8VSTR
VCC3
VTT_DDR
R545 33-04
R564 33-04
R550 33-04R5701K-1-04
12
R544 33-04 R542 33-04R556 33-04R558 33-04
R552 33-04
R566 43.2-1-04R578 43.2-1-04
DIMM1DDR2-BL-DRA
2 5 8 11 14 17 20 23 26 29 32 35 38 41 44 47 50 65 66 79 82 85
88 91 94 97 100
103
106
109
112
115
118
121
124
127
130
133
136
139
142
145
148
151
154
157
160
163
166
169
198
201
204
207
210
213
216
219
222
225
228
231
234
237
51 56 62 72 75 78 191
194
181
175
170
53 59 64 197
69 172
187
184
178
189
67 18 55 238
1 120
119
239
240
101
190
71 171
52 76 193
221
220
138
137
186
185
188
183
63 182
61 60 180
58 179
177
70 57 176
196
174
173
54 74 192
73
68 102
19 77 195
42 43 48 49 161
162
167
168
7 6 16 15 28 27 37 36 84 83 93 92 105
104
114
113
46 45 125
126
134
135
146
147
155
156
202
203
211
212
223
224
232
233
164
165
3 4 9 10 122
123
128
129
12 2113 22 131
132
140
141
24 25 30 31 143
144
149
150
33 34 39 40 152
153
158
159
80 81 86 87 199
200
205
206
89 90 95 96 208
209
214
215
98 99 107
108
217
218
226
227
110
111
116
117
229
230
235
236
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VD
DQ
VD
DQ
VD
DQ
VD
DQ
VD
DQ
VD
DQ
VD
DQ
VD
DQ
VD
DQ
VD
DQ
VD
DQ
VD
DV
DD
VD
DV
DD
VD
DV
DD
VD
DV
DD
VD
DV
DD
VD
D
RC
1R
C0
VD
DS
PD
VR
EF
SC
LS
DA
SA
0S
A1
SA
2
BA
1B
A0
CK
E1
CK
E0
S1*
S0*
CK
2*/R
FUC
K2/
RFU
CK
1*/R
FUC
K1/
RFU
CK
0*C
K0
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
/AP
A11
A12
A13
A14
A15
A16
/BA
2
CA
S*
RA
S*
WE
*
NC
1N
C/T
ES
TN
C2
OD
T1O
DT0
CB
(0)
CB
(1)
CB
(2)
CB
(3)
CB
(4)
CB
(5)
CB
(6)
CB
(7)
DQ
S(0
)D
QS
*(0)
DS
Q(1
)D
SQ
*(1)
DS
Q(2
)D
SQ
*(2)
DS
Q(3
)D
SQ
*(3)
DQ
S(4
)D
QS
*(4)
DQ
S(5
)D
QS
*(5)
DS
Q(6
)D
SQ
*(6)
DQ
S(7
)D
QS
*(7)
DQ
S(8
)D
QS
*(8)
DM
0/D
QS
9N
C/D
QS
9*
DM
1/D
QS
10N
C/D
QS
10*
DM
2/D
QS
11N
C/D
QS
11*
DM
3/D
QS
12N
C/D
QS
12*
DM
4/D
QS
13N
C/D
QS
13*
DM
5/D
QS
14N
C/D
QS
14*
DM
6/D
QS
15N
C/D
QS
15*
DM
7/D
QS
16N
C/D
QS
16*
DM
8/D
QS
17N
C/D
QS
17*
DQ
(0)
DQ
(1)
DQ
(2)
DQ
(3)
DQ
(4)
DQ
(5)
DQ
(6)
DQ
(7)
DQ
(8)
DQ
(10)
DQ
(9)
DQ
(11)
DQ
(12)
DQ
(13)
DQ
(14)
DQ
(15)
DQ
(16)
DQ
(17)
DQ
(18)
DQ
(19)
DQ
(20)
DQ
(21)
DQ
(22)
DQ
(23)
DQ
(24)
DQ
(25)
DQ
(26)
DQ
(27)
DQ
(28)
DQ
(29)
DQ
(30)
DQ
(31)
DQ
(32)
DQ
(33)
DQ
(34)
DQ
(35)
DQ
(36)
DQ
(37)
DQ
(38)
DQ
(39)
DQ
(40)
DQ
(41)
DQ
(42)
DQ
(43)
DQ
(44)
DQ
(45)
DQ
(46)
DQ
(47)
DQ
(48)
DQ
(49)
DQ
(50)
DQ
(51)
DQ
(52)
DQ
(53)
DQ
(54)
DQ
(55)
DQ
(56)
DQ
(57)
DQ
(58)
DQ
(59)
DQ
(60)
DQ
(61)
DQ
(62)
DQ
(63)
R547 33-04R581 43.2-1-04
R538 43.2-1-04
R546 33-04
R555 33-04
R559 33-04
R551 33-04
R549 33-04
R543 33-04
R561 33-04
R5741K-1-04
12
R541 33-04
R553 33-04C392.1u-16VY-04
R562 33-04
R568 43.2-1-04
R539 43.2-1-04
R548 33-04
C364 100P-N-04-O
R557 33-04
C366 100P-N-04-O
-
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
Elitegroup Computer Systems
16 44Friday, June 23, 2006
Custom
DIMM2(DDR2SDRAM)1.0946GZT-AM
Title
Size Document Number Rev
Date: Sheet of
CS
B_L
0
MA
AB
_10
DQ
S_L
_B1
MD
_B55
MP
D_B
4
MD
_B58
SRAS_L_B
MAAB_11
MAAB_14
CK
EB
_0
MP
D_B
6
MD
_B62
MAAB_8
MD
_B45
DQ
S_L
_B6
DC
LKB
_L2
DC
LKB
_L0
MAAB_10
DQ
S_H
_B7
MD
_B42
CSB_L[0..1]
MD
_B27
MA
AB
_12
MD
_B38
MAAB_7
MAAB_12
DQ
S_H
_B5
MA
AB
_11
MD
_B1
MA
AB
_8
MD
_B46
SB
SB
_0
MD
_B32
DQ
S_H
_B2
MD
_B51
OD
TB_1
DCLKB_H[0..2]
CSB_L0
DQ
S_H
_B1
CK
EB
_1
MA
AB
_3
MP
D_B
1
MAAB_6
MD
_B37
MA
AB
_0
MD
_B56
MD
_B35
DIMM_VREF_BMAAB_1
MD
_B44
MD
_B48
MPD_B[0..7]
ODTB_[0..1]
MD
_B20
CS
B_L
1
DIM
M_V
RE
F_B
MAAB_13
MA
AB
_4
MA
AB
_6
DQ
S_L
_B2
DQ
S_H
_B6
SCAS_L_B
MD
_B23
MD
_B34
SR
AS
_L_B
SC
LK
MD
_B33
MD
_B54
MD
_B53
SCAS_L_B
MA
AB
_14
CSB_L1
MD
_B63
DQ
S_L
_B5
MA
AB
_1
ODTB_0
MP
D_B
5
MD
_B29
MD
_B43
MD
_B57
MD
_B22
DQ
S_L
_B3
MAAB_0
MD
_B31
MD
_B25
MAAB_5
MD
_B14
OD
TB_0
MD_B[0..63]
MD
_B59
MD
_B21
CKEB_[0..1]
MD
_B5
SB
SB
_1
MAAB_4
ODTB_1
DC
LKB
_H2
SBSB_1
MD
_B18
DQ
S_L
_B7
SBSB_[0..2]
CKEB_1
MD
_B47
MP
D_B
7
MD
_B4
MP
D_B
2
MD
_B30
MD
_B28
MD
_B24
MD
_B9
DC
LKB
_H0
DCLKB_L[0..2]
SD
ATA
DQ
S_L
_B4
MA
AB
_9
MD
_B50
MD
_B13
MD
_B17
SWE_L_BM
D_B
3
MD
_B26
MD
_B8
MA
AB
_7
MAAB_[0..14]
SBSB_2MAAB_3
MD
_B11
MP
D_B
3
SB
SB
_2
SBSB_0
DQ
S_H
_B3
MD
_B36
CKEB_0
MD
_B39
MD
_B52
MD
_B40
DQ
S_H
_B4
SW
E_L
_B
MA
AB
_5
DQ
S_H
_B0
MD
_B19
MD
_B61
DQS_H_B[0..7]
MD
_B0
MA
AB
_2
SRAS_L_B
MD
_B15
MD
_B41
DQ
S_L
_B0
MD
_B2
MP
D_B
0
MD
_B10
MD
_B12
DQS_L_B[0..7]
DC
LKB
_H1
SDATA
MAAB_2
MD
_B60
SC
AS
_L_B
MD
_B49
DC
LKB
_L1
SCLKSWE_L_B
MAAB_9
MA
AB
_13
MD
_B16
MD
_B6
MD
_B7
ODTB_[0..1]11
DCLKB_L[0..2]11
DCLKB_H[0..2]11
SDATA8,15,20
SRAS_L_B11
SCLK8,15,20
SCAS_L_B11
MAAB_[0..14]11
CKEB_[0..1]11
DQS_L_B[0..7]11
CSB_L[0..1]11
MD_B[0..63]11
DQS_H_B[0..7]11
SBSB_[0..2]11
MPD_B[0..7]11
SWE_L_B11
VTT_DDR
VCC3
VCC3
VTT_DDR
1_8VSTR
1_8VSTR
R5821K-1-04
12
R621 33-04
R634 43.2-1-04
DIMM2DDR2-BL-DRA
2 5 8 11 14 17 20 23 26 29 32 35 38 41 44 47 50 65 66 79 82 85
88 91 94 97 100
103
106
109
112
115
118
121
124
127
130
133
136
139
142
145
148
151
154
157
160
163
166
169
198
201
204
207
210
213
216
219
222
225
228
231
234
237
51 56 62 72 75 78 191
194
181
175
170
53 59 64 197
69 172
187
184
178
189
67 18 55 238
1 120
119
239
240
101
190
71 171
52 76 193
221
220
138
137
186
185
188
183
63 182
61 60 180
58 179
177
70 57 176
196
174
173
54 74 192
73
68 102
19 77 195
42 43 48 49 161
162
167
168
7 6 16 15 28 27 37 36 84 83 93 92 105
104
114
113
46 45 125
126
134
135
146
147
155
156
202
203
211
212
223
224
232
233
164
165
3 4 9 10 122
123
128
129
12 2113 22 131
132
140
141
24 25 30 31 143
144
149
150
33 34 39 40 152
153
158
159
80 81 86 87 199
200
205
206
89 90 95 96 208
209
214
215
98 99 107
108
217
218
226
227
110
111
116
117
229
230
235
236
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VD
DQ
VD
DQ
VD
DQ
VD
DQ
VD
DQ
VD
DQ
VD
DQ
VD
DQ
VD
DQ
VD
DQ
VD
DQ
VD
DV
DD
VD
DV
DD
VD
DV
DD
VD
DV
DD
VD
DV
DD
VD
D
RC
1R
C0
VD
DS
PD
VR
EF
SC
LS
DA
SA
0S
A1
SA
2
BA
1B
A0
CK
E1
CK
E0
S1*
S0*
CK
2*/R
FUC
K2/
RFU
CK
1*/R
FUC
K1/
RFU
CK
0*C
K0
A0
A1
A2
A3
A4
A5