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5
4
3
2
1
946GZT-AM
D
Rev: A
Date 06/05/10
Page Title of Schematic :
Title Cover Sheet System Block Diagram P4 LGA775P Part A P4 LGA775P Part B P4 LGA775P Part C P4 LGA775P Part D P4 LGA775P Part E Clock ICS(9LPR505) BW(MCH)Part A & E BW(MCH)Part B BW(MCH)Part C&D BW(MCH)Part F 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 BMC5786 SATA & IDE Connector FMH&SPI H/W Monitor ITE8718 LPC I/O Audio Codec Audio Interface ATX Power & Front Panel PCI Slot 1&2 PCIE Slot 1 PCI Express 16-PORT Back I/O TI TSB43AB23 Page 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 Title ISL Vcore DC-DC ISL DDR& SYSTEM DC-DC MIS DC-DC POWER I/O Ports RTL8100C Lan TPM (TRUSTED PF-MODELE) Change list RESET Diagram CLOCK DISTRIBUTION Power Delivery Page
D
Schematics Version History Table :
Circuit Ver. PCB Ver. Total Page 44 A A Modified Page(s)
35 36 37 38 39 40 41 42 43 44
C
C
B
B
A
A
Elitegroup Computer Systems
Title Size Custom Date:
Cover Sheet
Document Number Tuesday, May 23, 2006
946GZT-AM Sheet
1
Rev A 1 of 44
5
4
3
2
5
4
3
2
1
PCI LAN ALC888
DEVICE
D
ICH7
IDSEL 17 18 19 20 INT# C/D/E/F D/E/F/G E F REQ# PREQ-0 PREQ-1 PREQ-2 PREQ-3 GNT# PGNT-0 PGNT-1 PGNT-2 PGNT-3
SIZE : Max 2GB (Four 512Mb X 8 Double-Sided DEVICES)
PCI1 PCI2 1394 LAN
INTEL P4 Processor PSC, Tejas LGA 775 pin
D
BW : 4.1GB/s @ FSB : 533MHz & Freq : 133MHz BW : 6.4GB/s @ FSB : 800MHz & Freq : 200MHz BW : 10.7GB/s @ DDR2 :533/667MHz Analong Display RAMDAC: 400MHz Resolutions Up To 2048x1536@75Hz
C
VGA (G only) PCIEx16
INTEL I-GDS/G 1210pin FC-BGA
DDIMM1: DDR Socket 184P
C
DDIMM2 : DDR Socket 184P
BW : 2GB/s (Support Lsoch) USB V2.0
PCIEX1 INTEL
PCIEx1 LAN BMC5786 BW : 133MB/s @Freq : 33MHz
USB1 2 ports
USB2 2 ports
USB3 2 ports
USB4 2 ports IDE1 40pin
USBLAN 8 ports
Up to Ultra ATA/100 Two IDE Channel
USBLAN
RJ45
ICH7
609pin EBGA
B
Mic In Line Out Line In CEN/BAS SURRON SID SURRON
Audio Codec
AC' 97 & Lan I/F LPC bus
PCI1 Slot 120pin @ AD17 PCI2 Slot 120pin @ AD18
ALC888
intel FWH SATA1 7Pin SATA2 7pin SATA3 7Pin SATA4 7pin
32pin PLCC
TI 1394 TSB43AB22 ITE 8718 Super I/O
128pin PQFP
RTL 8100C
B
BW : 150MB/s
USBLAN
RJ45
PCB : 244 x 244 mm ; 4 layers
A A
Elitegroup Computer Systems
Title Size Custom Date:
5 4 3 2
Document Number
946-System Block DiagamM Rev A 946GZT-AM
Tuesday, May 23, 2006
1
Sheet
2
of
44
5
4
3
2
1
ICT_775_E23 1 ICT_775_E7 1 ICT_775_F23 1
STP2 STP9 STP3
R387 47-04
D
Pull Down to Select 50 Ohm System bus Impedance
H_VCCPLL
D
VTT_OUT_L
47-04
R428
COMP8
ER10 R400
24.9-1-04 47-04 47-04 49.9-1-04 H_VCCPLL FORCEPH_N CPUVID0 CPUVID1 CPUVID2 CPUVID3 CPUVID4 CPUVID5 CPUVID6 CPUVID7 R440 0-04 680-04 VTT_OUT_R H_VCCPLL FORCEPH_N CPUVID0 CPUVID1 CPUVID2 CPUVID3 CPUVID4 CPUVID5 CPUVID6 CPUVID7 VR_SEL VTT_OUT_R
MC3 10u-10V-08-O
C193 .01u-Y-04
MC28 10u-10V-08 10 MCH_GTLREF_CPU 35 35 VSSSEN VCCSEN VTT_OUT_R MCH_GTLREF_CPU 1 VSSSEN R293 VCCSEN R296 R385 VSS_SENSE_AN6 0-04-O VCC_SENSE_AN5 0-04-O COMP7 49.9-1-04 1 STP8 STP10 COMP6
R418 R405
AM2 AL5 AM3 AL6 AK4 AL4 AM5 AM7 AN7
A20 AC4 AE3 AE4 AE6 AH2 AN5 AN6 C9 D1 D14 D16 E23 E24 E5 E6 E7 F23 F29 F6 G10 B13 J3 N4 N5 P5 V1 W1 Y3 D23 AK6 G6
C347 .1u-16VY-04-OCPU1A LGA-775PS-AMP 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 H_RS0_L H_RS1_L H_RS2_L
12 35 35 35 35 35 35 35 35 35 35
VTT_OUT_R R426 130-1-04-O 1 2 1 C348
FORCEPH_N
R439 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_BPM0 H_BPM1 H_BPM2 H_BPM3 H_BPM4 H_BPM5
1u-25V
2
RESERVED0 RESERVED1 RESERVED2 RESERVED3 RESERVED4 RESERVED5 RESERVED7 RESERVED8 RESERVED9 RESERVED10 RESERVED11 RESERVED12 RESERVED13 RESERVED14 RESERVED15 RESERVED16 RESERVED17 RESERVED18 RESERVED19 IMPSEL RESERVED21 RESERVED22 RESERVED25 RESERVED26 RESERVED27 RESERVED28 MSID1 MSID0 RESERVED32 RESERVED33 RESERVED34 RESERVED35
C
B
10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10
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 H_RS0_L H_RS1_L H_RS2_L
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
VID0 VID1 VID2 VID3 VID4 VID5 VID6 VID7 VID_SELECT
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
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 BPM0 BPM1 BPM2 BPM3 BPM4 BPM5 DP0 DP1 DP2 DP3 REQ0 REQ1 REQ2 REQ3 REQ4 SKTOCC
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
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
10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10
VTT_OUT_R
C
H_BPM0 H_BPM1 H_BPM2 H_BPM3 H_BPM4 H_BPM5
R430 R434 R413 R421 R402 R414
62-04 62-04 62-04 62-04 62-04 62-04
Please BPM TERMINATION NEAR to CPU
B
ICT_775_J16 ICT_775_H15 ICT_775_H16 ICT_775_J17 H_REQ0 H_REQ1 H_REQ2 H_REQ3 H_REQ4
1 1 1 1
STP6 STP7 STP5 STP4 TESTHI0 H_REQ0 H_REQ1 H_REQ2 H_REQ3 H_REQ4 10 10 10 10 10 TESTHI_7 TESTHI1 TESTHI8 TESTHI9 TESTHI10 R196 R190 R384 R381 R390 R403 R383 R392 47-04 47-04 47-04 47-04 47-04 47-04 47-04 47-04 VTT_OUT_L FSBVTT
A
TESTH0 TESTH1 TESTH2 TESTH3 TESTH4 TESTH5 TESTH6 TESTH7 TESTH8 TESTH9 TESTH10 TESTH11 TESTH12 BOOTSELECT
TESTHI0 TESTHI1
TESTHI11 TESTHI12
TESTHI_7 TESTHI8 TESTHI9 TESTHI10 TESTHI11 TESTHI12
Please Rs & CAPs Close to CPU
A
TESTHI12
6
Elitegroup Computer Systems
Title Size Custom Date:
LGA 775 Part A
Document Number
946GZT-AM
Sheet
1
Rev A of 44
Tuesday, May 23, 2006
3
5
4
3
2
5
4
3
2
1
R397 C336 10-1-04 220P-N-04-O R382 0-04-O
1
CPUGTLREF1
R417 C338 1u-25V R410 210-1-04
124-1-04 VTT_OUT_R
VTT_OUT_R
C340 .01u-Y-04
D
R396 C335 10-1-04 220P-N-04-O
1
Place componets as close as possible to Processor socket trace width to cap must be no smaller than 12 Mils
2
CPUGTLREF0
R431 C341 1u-25V R427 210-1-04
124-1-04 VTT_OUT_R
VTT_OUT_R
C333 .01u-Y-04
GTLREF= 0.67 * VTT = 0.8V
GTLREF GENERATION CIRCUITS
D
H29
H2
R195 FSBVTT C198 L22 L21 IND-10u-08 IND-10u-08 EC45 C201 8 8 CK_CPU_H CK_CPU_L 1 2
0-04-O 1u-25V
CPU1B
GTLREF_SEL
GTLREF1
GTLREF0
H1
C23 A23 100u-16D6.3H11EG-LU 1 1u-25V CK_CPU_H CK_CPU_L 2 + B23
VCCIOPLL VCCA VSSA
AK3 AJ3 COMP0 COMP1 COMP2 COMP3 COMP4 COMP5
C
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
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
FERR_L H_HIT_L H_HITM_L H_IERR_L IGNNE_L HINIT_L H_LOCK_L PROCHOT_L H_CPUPWRGD H_CPURST_L TESTHI13 SMI_L STPCLK_L H_TRDY_L H_TRST_L
C332
F28 G28
BCLK0 BCLK1
C342
22P-04-O
10 10 10 10 10 10 10 10 10 10 10 10 20 20
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 NMI STP14 1
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 NMI LL_ID0 R419 H_TCK H_TDI H_TDO H_TMS
A20M ADS ADSTB0 ADSTB1 BINIT BNR BPRI BR0 DBR DBSY DEFER DRDY EDRDY FERR/PBE HIT HITM IERR IGNNE INIT LOCK MCERR PC_REQ PROCHOT PWRGOOD RESET RSP SLP SMI STPCLK TRDY TRST
K3 D2 R6 AD5 AD3 C2 G8 F3 AC2 B2 G7 C1 F2 R3 D4 E4 AB2 N2 P3 C3 AB3 G5 AL2 N1 G23 H4 L2 P2 M3 E3 AG1
A20M_L H_ADS_L H_A_STB0 H_A_STB1 H_BNR_L H_BPRI_L H_BREQ0_L HWRST_L H_DBSY_L H_DEFER_L H_DRDY_L
2
A20M_L H_ADS_L H_A_STB0 H_A_STB1 H_BNR_L H_BPRI_L H_BREQ0_L HWRST_L H_DBSY_L H_DEFER_L H_DRDY_L 1 STP13 FERR_L H_HIT_L H_HITM_L IGNNE_L H_LOCK_L
20 10 10 10 10 10 10 19,29 10 10 10 20 10 10 20 HINIT_L 10 C337 33P-04-O 20
H_IERR_L
R393
62-04
VTT_OUT_R
PROCHOT_L
R436 1 1000P-04-O
2 130-1-04-O
H_CPUPWRGD TESTHI13 H_BREQ0_L H_CPURST_L
R391 R398 R386 R429
100-04 2/22 47-04 62-04 62-04
VTT_OUT_L
PECI 26 PROCHOT_L 35 H_CPUPWRGD 19 H_CPURST_L 10 TESTHI13 SMI_L STPCLK_L H_TRDY_L 20 20 20 10
VTT_OUT_R
C
CPU SIGNAL TERMINATION
CLOSE TO CPU
H_FSBSEL0 H_FSBSEL1 CPU_THERM1 C467 THERMDA THERMDC THERMTRIP AL1 AK1 M2 CPU_THERM1 THRMDN THERMTRIP_L CPU_THERM1 25,26 THRMDN 25 THERMTRIP_L 20 H_FSBSEL2
R211 R189 R199
470-04 470-04 470-04-O 2/22
FSBVTT
LL= LOAD LINE for load line select
0-04-O
100P-N-04 THRMDN
BSEL0 BSEL1 BSEL2
G29 H30 G30
H_FSBSEL0 H_FSBSEL1 H_FSBSEL2
H_FSBSEL0 H_FSBSEL1 H_FSBSEL2
8,10 8,10 8,10
BSEL resistors can be removed IF ONLY TEJAS AND CEDAR MILL ARE SUPPORTED
B
AN3 AN4
VCCSENSE VSSSENSE
AP0 AP1
U2 U3
ICT_775_U2 ICT_775_U3
1 1
STP16 STP11
VTT_OUT_R C351 1 C346 1 2 .1u-16VY-04 2 .1u-16VY-04
B
H_TDO LGA-775PS-AMP
R394
62-04
PLACE TDO TERMINATION NEAR CONNECTOR
H_TDI H_TMS COMP4 COMP5 R411 R412 49.9-1-04 49.9-1-04 C334 .1u-16VY-04 VTT_OUT_L VTT_OUT_L H_TCK
R406 R401 R420
62-04 62-04 62-04
PLACE TCK/TDI/TMS TERMINATION NEAR CPU WITHIN 1.5" OF CPU, IDEALLY NEXT TO IT.
H_TRST_L
R407
62-04
PLACE TRST_L TERMINATION ANYWHERE ON ROUTE
COMP2 COMP3
A
R388 R399 R287 R404
49.9-1-04 49.9-1-04
A
COMP0 COMP1
49.9-1-04 49.9-1-04
C B
C
C
C 2N3904S
Elitegroup Computer Systems
Title
Place outside Socket Cavity
B E E
B B
E E
Size Custom Date:
LGA 775 Part B
Document Number
946GZT-AM
Tuesday, May 23, 2006
1
Rev A 4 of 44
Sheet
5
4
3
2
A
B
C
D
VCCP
VCCP
5 4 3 2
5 4 3
AM8 VCC122 AM9 VCC123 AN11VCC124 AN12VCC125 AN14VCC126 AN15VCC127 AN18VCC128 AN19VCC129 AN21VCC130 AN22VCC131 AN25VCC132 AN26VCC133 AN29VCC134 AN30VCC135 AN8 VCC136 AN9 VCC137 J10 VCC138 J11 VCC139 J12 VCC140 J13 VCC141 J14 VCC142 J15 VCC143 J18 VCC144 J19 VCC145 J20 VCC146 J21 VCC147 J22 VCC148 J23 VCC149 J24 VCC150 J25 VCC151 J26 VCC152 J27 VCC153 J28 VCC154 J29 VCC155 J30 VCC156 J8 VCC157 J9 VCC158 K23 VCC159 K24 VCC160 K25 VCC161 K26 VCC162 K27 VCC163 K28 VCC164 K29 VCC165 K30 VCC166 K8 VCC167 L8 VCC168 M23 VCC169 M24 VCC170 M25 VCC171 M26 VCC172 M27 VCC173 M28 VCC174 M29 VCC175 M30 VCC176 M8 VCC177 N23 VCC178 N24 VCC179 N25 VCC180 N26 VCC181 N27 VCC182 N28 VCC183 N29 VCC184 N30 VCC185 N8 VCC186 P8 VCC187 R8 VCC188 T23 VCC189 T24 VCC190 T25 VCC191 T26 VCC192 T27 VCC193 T28 VCC194 T29 VCC195 T30 VCC196 T8 VCC197 U23 VCC198 U24 VCC199 U25 VCC200 U26 VCC201 U27 VCC202 U28 VCC203 U29 VCC204 U30 VCC205 U8 VCC206 V8 VCC207 W23 VCC208 W24 VCC209 W25 VCC210 W26 VCC211 W27 VCC212 W28 VCC213 W29 VCC214 W30 VCC215 W8 VCC216 Y23 VCC217 Y24 VCC218 Y25 VCC219 Y26 VCC220 Y27 VCC221 Y28 VCC222 Y29 VCC223 Y30 VCC224 Y8 VCC225
2
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 VCC29 VCC30 VCC31 VCC32 VCC33 VCC34 VCC35 VCC36 VCC37 VCC38 VCC39 VCC40 VCC41 VCC42 VCC43 VCC44 VCC45 VCC46 VCC47 VCC48 VCC49 VCC50 VCC51 VCC52 VCC53 VCC54 VCC55 VCC56 VCC57 VCC58 VCC59 VCC60 VCC61 VCC62 VCC63 VCC64 VCC65 VCC66 VCC67 VCC68 VCC69 VCC70 VCC71 VCC72 VCC73 VCC74 VCC75 VCC76 VCC77 VCC78 VCC79 VCC80 VCC81 VCC82 VCC83 VCC84 VCC85 VCC86 VCC87 VCC88 VCC89 VCC90 VCC91 VCC92 VCC93 VCC94 VCC95 VCC96 VCC97 VCC98 VCC99 VCC100 VCC101 VCC102 VCC103 VCC104 VCC105 VCC106 VCC107 VCC108 VCC109 VCC110 VCC111 VCC112 VCC113 VCC114 VCC115 VCC116 VCC117 VCC118 VCC119 VCC120 VCC121 Title Date: Tuesday, May 23, 2006
1
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 AE9 AF11 AF12 AF14 AF15 AF18 AF19 AF21 AF22 AF8 AF9 AG11 AG12 AG14 AG15 AG18 AG19 AG21 AG22 AG25 AG26 AG27 AG28 AG29 AG30 AG8 AG9 AH11 AH12 AH14 AH15 AH18 AH19 AH21 AH22 AH25 AH26 AH27 AH28 AH29 AH30 AH8 AH9 AJ11 AJ12 AJ14 AJ15 AJ18 AJ19 AJ21 AJ22 AJ25 AJ26 AJ8 AJ9 AK11 AK12 AK14 AK15 AK18 AK19 AK21 AK22 AK25 AK26 AK8 AK9 AL11 AL12 AL14 AL15 AL18 AL19 AL21 AL22 AL25 AL26 AL29 AL30 AL8 AL9 AM11 AM12 AM14 AM15 AM18 AM19 AM21 AM22 AM25 AM26 AM29 AM30 Size Custom Document Number
CPU1C LGA-775PS-AMP
1
946GZT-AM
Sheet 5 of 44 Rev A
Elitegroup Computer Systems LGA 775 Part C
A B C
D
A
B
C
D
R185 1K-04-O
CPU1D LGA-775PS-AMP
5
5
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
STP1 1 R395
4
4
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 VSS174 VSS175 VSS176 VSS177 VSS178 VSS179 VSS180 VSS181 VSS182 VSS183 VSS184 VSS185 VSS186 VSS187 VSS188 VSS189 VSS190 VSS191 VSS192 VSS193 VSS194 VSS195 VSS196 VSS197 VSS198 VSS199 VSS200 VSS201 VSS202 VSS203 VSS204 VSS205 VSS206
47-04 VTT_OUT_L
3
3
STP15
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 VSS208 VSS209 VSS210 VSS211 VSS212 VSS213 VSS214 VSS215 VSS216 VSS217 VSS218 VSS219 VSS220 VSS221 VSS222 VSS223 VSS224 VSS225 VSS226 VSS227 VSS228 VSS229 VSS230 VSS231 VSS232 VSS233 VSS234 VSS235 VSS236 VSS237 VSS238 VSS239 VSS240 VSS241 VSS242 VSS243 VSS244 VSS245 VSS246 VSS247 VSS248 VSS249 VSS250 VSS251 VSS252 VSS253 VSS254 VSS255 VSS256 VSS257 VSS258 VSS259 VSS260 VSS275 VSS274 VSS273 VSS272 VSS271 VSS270 VSS269 VSS268 VSS267 VSS266 VSS265 VSS264 VSS263 VSS262 VSS261 Y7 Y5 Y2 W7 W4 V7 V6 V30 V3 V29 V28 V27 V26 V25 V24 VSS132
VSS54 VSS55 VSS56 VSS57 VSS58 VSS59 VSS60 VSS61 VSS62 VSS63 VSS64 VSS65 VSS66 VSS67 VSS68 VSS69 VSS70 VSS71 VSS72 VSS73 VSS74 VSS75 VSS76 VSS77 VSS78 VSS79 VSS80 VSS81 VSS82 VSS83 VSS84 VSS85 VSS86 VSS87 VSS88 VSS89 VSS90 VSS91 VSS92 VSS93 VSS94 VSS95 VSS96 VSS97 VSS98 VSS99 VSS100 VSS101 VSS102 VSS103 VSS104 VSS105 VSS106 VSS107 VSS108 VSS109 VSS110 VSS111 VSS112 VSS113 VSS114 VSS115 VSS116 VSS117 VSS118 VSS119 NC/VRDSEL VSS121 VSS122 VSS123 VSS124 VSS125 VSS126 VSS127 VSS128 VSS129 VSS130 VSS131
AF23 AF24 AF25 AF26 AF27 AF28 AF29 AF3 AF30 AF6 AF7 AG10 AG13 AG16 AG17 AG20 AG23 AG24 AG7 AH1 AH10 AH13 AH16 AH17 AH20 AH23 AH24 AH3 AH6 AH7 AJ10 AJ13 AJ16 AJ17 AJ20 AJ23 AJ24 AJ27 AJ28 AJ29 AJ30 AJ4 AJ7 AK10 AK13 AK16 AK17 AK2 AK20 AK23 AK24 AK27 AK28 AK29 AK30 AK5 AK7 AL10 AL13 AL16 AL17 AL20 AL23 AL24 AL27 AL28 AL3 AL7 AM1 AM10 AM13 AM16 AM17 AM20 AM23 AM24 AM27 AM28
1
VSS144 VSS143 VSS142 VSS141 VSS140 VSS139 VSS138 VSS137 VSS136 VSS135 VSS134
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 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
TESTHI12 3
AM4
AN28 AN27 AN24 AN23 AN20 AN2 AN17 AN16 AN13 AN10 AN1
2
2
Title
Date: Tuesday, May 23, 2006
1
Size Custom Document Number
1
946GZT-AM
Sheet 6 of 44 Rev A
Elitegroup Computer Systems LGA 775 Part D
A B C D
5
4
3
2
1
D
D
VCCP
* Placement : Put that CAPs x18 in the processor cavity
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 MC30 10u-10V-08 2 2 MC26 10u-10V-08
MC14 10u-10V-08 2 2
MC17 10u-10V-08 2
MC18 10u-10V-08 2
MC22 10u-10V-08 2
MC27 10u-10V-08 2
MC31 10u-10V-08 2
MC20 10u-10V-08 2
MC13 10u-10V-08 2
MC12 10u-10V-08 2
MC15 10u-10V-08 2
MC19 10u-10V-08 2
MC23 10u-10V-08 2
MC25 10u-10V-08 2
MC29 10u-10V-08 2
MC16 10u-10V-08 2
MC24 10u-10V-08
C
CPU1E LGA-775PS-AMP FSBVTT
C
VTT_OUT_R VTT_OUT_L
VTT_OUT_R VTT_OUT_L
AA1 J1
VTT_OUT_RIGHT VTT_OUT_LEFT
VTT_SEL=0 for the Tejas processor
36 36 VCCP 35 FSBVTTSEL VTTPWRGD VR_RDY R299 0-04 1 2 1 2 F27 AM6 VTT_SEL VTTPWRGD
R298 0-04 P P P
SC1 N N
SC2 N
SC3
100uF-2V-SPAN-SB 100uF-2V-SPAN-SB 100uF-2V-SPAN-SB
B
* Placement : Put that CAPs x3 on solder side
VTT0 VTT1 VTT2 VTT3 VTT4 VTT5 VTT6 VTT7 VTT8 VTT9 VTT10 VTT11 VTT12 VTT13 VTT14 VTT15 VTT16 VTT17 VTT18 VTT19 VTT20 VTT21 VTT22 VTT23
A25 A26 A27 A28 A29 A30 B25 B26 B27 B28 B29 B30 C25 C26 C27 C28 C29 C30 D25 D26 D27 D28 D29 D30
B
A
A
Elitegroup Computer Systems
Title Size Custom Date:
5 4 3 2
LGA 775 Part E
Document Number
946GZT-AM
Tuesday, May 23, 2006
1
Rev A 7 of 44
Sheet
5
4
3
2
1
VCC3
BC3 .1u-16VY-04 2 L23
FB-600-S082A VDD_SRC_CLKA
D
VDD_SRC_CLKA
D
MC9 C206 C222 C223 C205 C221 BC4 .1u-16VY-04 CK_USB_48M_ICHC228 L26 1 2 FB-600-S082A VCC3_CLKA MC10 4.7u-10V-08 C208 .1u-16VY-04 32 3 5 47 61 44 53 14 42 62 R193 R206 R220 R218 R233 R264 0-04 0-04 SCL SDA 0-04-O 0-04 33-04 33-04-O X1 X2 X3 X-14.318M-30m32KTSD X2 34 1394_24MCLK 2 R231 4.7K-04 R242 33-04-O 51 52 1 16 11 55 54 OVERC0 13 GSEL 4 U12 VDDPCIEX VDD VDDPCI VDDCPU VDDSATA VDDI/O VDDREF VDD48 VDDA VDD25MHz SCLK SDATA **RLATCH *SEL24_48#/24_48MHz SELRSET/RESET#/PCICLK4 X1 X2 **DOC_0 **GSEL/24.576Mhz PCIeT_LR5 PCIeC_LR5 PCIeT_LR6 PCIeC_LR6 PCIeT_LR7 PCIeC_LR7 PCIeT_LR8 PCIeC_LR8 VttPwrGd/WOL_STOP# CPUT_LR0 CPUC_LR0 CPUT_LR1 CPUC_LR1 SATACLKT_LR SATACLKC_LR DOT96T_LR/PCIeT_LR0 DOT96C_LR/PCIeC_LR0 PCIeT_LR1 PCIeC_LR1 PCIeT_LR2 PCIeC_LR2 PCIeT_LR3 PCIeC_LR3 PCIeT_LR4 PCIeC_LR4 49 48 46 45 60 59 19 20 22 23 24 25 27 28 29 30 34 33 36 35 39 38 41 40 CLKT0 CLKC0 CLKT1 CLKC1 CLKT CLKC R207 R208 R209 R210 R203 R204 0-04 0-04 0-04 0-04 0-04 0-04 0-04 0-04 0-04 0-04 0-04 0-04 0-04 0-04 0-04 0-04 0-04 0-04 CK_CPU_H CK_CPU_L CK_MCH_H CK_MCH_L CK_100M_SATA_H CK_100M_SATA_L 96M_DOTCLK_H 96M_DOTCLK_L CK_PE_100M_ICH_H CK_PE_100M_ICH_L CK_PE_100M_MCH_H CK_PE_100M_MCH_L CK_PE_100M_LAN_H CK_PE_100M_LAN_L CK_PE_100M_1PORT_H_2 CK_PE_100M_1PORT_L_2 CK_PE_100M_16PORT_H CK_PE_100M_16PORT_L CK_14M_ICH AC97_14M_CLK CK_CPU_H CK_CPU_L CK_MCH_H CK_MCH_L 4 4 10 10 CK_48M_SIO CK_P_33M_SIO LAN_25M CK_P_33M_TPM C229 C261 C195 C247 18P-04-O 18P-04-O 18P-04-O 18P-04-O C199 C196 18P-04-O 18P-04-O 18P-04-O 4.7u-10V-08 .01u-Y-04 LANPCLK .01u-Y-04 PCLK0 .01u-Y-04 C207 .01u-Y-04 .01u-Y-04 .01u-Y-04 CK_P_33M_ICH C230 18P-04-O CK_P_33M_FWH C260 18P-04-O PCLK1 1394CLK C169 C259 C240 18P-04-O 18P-04-O 18P-04-O C241 18P-04-O
RSMVCC3
1
CK_100M_SATA_H 20 CK_100M_SATA_L 20 96M_DOTCLK_H 9 96M_DOTCLK_L 9 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_LAN_H 22 CK_PE_100M_LAN_L 22 CK_PE_100M_1PORT_H_2 31 CK_PE_100M_1PORT_L_2 31 CK_PE_100M_16PORT_H 32 CK_PE_100M_16PORT_L 32
C
PCIEX_0P R245 PCIEX_0N R246 PCIEX_1P R247 PCIEX_1N R248 PCIEX_2P R236 PCIEX_2N R237 PCIEX_3P R249 PCIEX_3N R250 PCIEX_4P R238 PCIEX_4N R239 PCIEX_5P R201 PCIEX_5N R202
C
15,16,20 SCLK 15,16,20 SDATA 26,30 PCIRST_L2 19,36 SLP4_L 26 CK_48M_SIO 40 CK_P_33M_TPM C190 33P-04 1 X1
CK_48M_SIO
SEL24_48 SELRSET
BSEL TABLE 2 1 0 PSB FREQENCY 0 0 1 133 MHZ (533) 0 1 0 200 MHZ (800)
3 C191 33P-04
PD_L
18
B
22 LAN_25MCLK 39 PCILAN_25MCLK
LAN_25M
R194 R200
33-04-O FREE_RUN 33-04-O
64 43 26 63 6 17 37 56 50 2 58 31 21
25MHz_0F_2x/Freerun* GNDA GND GND GND GND GND GND GND GND GND GND GND ICS9LPRS509AGLFS PCICLK0 PCICLK1 PCICLK2_3x FSLB/PCICLK3_2x PCICLK5 7 8 9 10 12 PCI_0 PCI_1 PCI_2 R229 FS_B PCI_5 FSLA/USB_48MHz REF0_2x/FSLC 15 57 FS_A FS_C R263 R244 R232 R205 R191 2 4 6 8
RN15 33-8P4R-12 1 3 5 7 33-04 33-04 33-04-O 33-04 33-04 33-04
PCLK0 PCLK1 CK_P_33M_FWH CK_P_33M_SIO CK_P_33M_ICH 1394CLK LANPCLK CK_USB_48M_ICH CK_14M_ICH AC97_14M_CLK
PCLK0 30 PCLK1 30 CK_P_33M_FWH 24 CK_P_33M_SIO 26 CK_P_33M_ICH 19 1394CLK LANPCLK 34 39
B
CK_USB_48M_ICH 20 CK_14M_ICH 19
AC97_14M_CLK 27
VDD_SRC_CLKA FS_C R278 10K-04 R277 4.7K-04 C PD_L R192 R243 R265 10K-04 10K-04 10K-04 H_FSBSEL2 H_FSBSEL1 H_FSBSEL0 4,10 4,10 4,10
VDD_SRC_CLKA
FS_B FS_A
B Q44 PMBS3904-S B 470-04
A
Q43 PMBS3904-S E GSEL R230 SELRSET PCIEX_0P PCIEX_0N 4.7K-04 SEL24_48 R228 R266 R234 R235 4.7K-04 4.7K-04 4.7K-04-O
VCC3_CLKA 1 FREE_RUN 2
A
R286 VCCP
C
RJ1
C263 .1u-16VY-04-O E
4.7K-04-(2-3) 4.7K-04-O 3
SELRSET = 0 selects PCICLK4 GSEL = 1, selects DOT 96Mhz *SEL24_48# 0 =48MHz
Elitegroup Computer Systems
1=25Mhz Free Runing 0=25Mhz Stopable
Title Size Custom Date:
Clock ICS LPR509
Document Number
946GZT-AM
Sheet
1
Rev A 8 of 44
Tuesday, May 23, 2006
5
4
3
2
5
4
3
2
1
RHSYNC
RVSYNC C233 10P-04-O
Close to MCH
U17A 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 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_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 DMI_TXP0 DMI_TXN0 DMI_TXP1 DMI_TXN1 DMI_TXP2 DMI_TXN2 DMI_TXP3 DMI_TXN3 SC36 SC37 SC38 SC39 SC40 SC43 SC46 SC47 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 AC11 AC12 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 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 F15 G15 K15 J15 F12 E12 J12 H12 J11 H11 F7 E7 E5 F6 C2 D2 G6 G5 L9 L8 M8 M9 M4 L4 M5 M6 R9 R10 T4 R4 R6 R7 B12 B13 W2 V1 Y8 Y9 AA7 AA6 AB3 AA4 EXP_A_RXP_0 EXP_A_RXN_0 EXP_A_RXP_1 EXP_A_RXN_1 EXP_A_RXP_2 EXP_A_RXN_2 EXP_A_RXP_3 EXP_A_RXN_3 EXP_A_RXP_4 EXP_A_RXN_4 EXP_A_RXP_5 EXP_A_RXN_5 EXP_A_RXP_6 EXP_A_RXN_6 EXP_A_RXP_7 EXP_A_RXN_7 EXP_A_RXP_8 EXP_A_RXN_8 EXP_A_RXP_9 EXP_A_RXN_9 EXP_A_RXP_10 EXP_A_RXN_10 EXP_A_RXP_11 EXP_A_RXN_11 EXP_A_RXP_12 EXP_A_RXN_12 EXP_A_RXP_13 EXP_A_RXN_13 EXP_A_RXP_14 EXP_A_RXN_14 EXP_A_RXP_15 EXP_A_RXN_15 CK_PE_100M_MCH_H CK_PE_100M_MCH_L DMI_RXP0 DMI_RXN0 DMI_RXP1 DMI_RXN1 DMI_RXP2 DMI_RXN2 DMI_RXP3 DMI_RXN3 EXP_A_RXP_0 32 EXP_A_RXN_0 32 EXP_A_RXP_1 32 EXP_A_RXN_1 32 EXP_A_RXP_2 32 EXP_A_RXN_2 32 EXP_A_RXP_3 32 EXP_A_RXN_3 32 EXP_A_RXP_4 32 EXP_A_RXN_4 32 EXP_A_RXP_5 32 EXP_A_RXN_5 32 EXP_A_RXP_6 32 EXP_A_RXN_6 32 EXP_A_RXP_7 32 EXP_A_RXN_7 32 EXP_A_RXP_8 32 EXP_A_RXN_8 32 EXP_A_RXP_9 32 EXP_A_RXN_9 32 EXP_A_RXP_10 32 EXP_A_RXN_10 32 EXP_A_RXP_11 32 EXP_A_RXN_11 32 EXP_A_RXP_12 32 EXP_A_RXN_12 32 EXP_A_RXP_13 32 EXP_A_RXN_13 32 EXP_A_RXP_14 32 EXP_A_RXN_14 32 EXP_A_RXP_15 32 EXP_A_RXN_15 32 U17E 32 SDVO_CTRL_DATA 32 SDVO_CTRL_CLK 18 18 3VDDCSDA 3VDDCSCL SDVO_CTRL_DATA SDVO_CTRL_CLK 3VDDCSDA 3VDDCSCL G17 E17 L13 M13 A20 C14 D13 K20 F20 G18 E18 K17 J17 H18 AD12 AD13 AM5 AA12 AM15 BC43 BC1 A43 AA10 AA9 AA11 Y12 U30 U31 R29 R30 U12 U11 R12 R13 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 HSYNC VSYNC RED RED# GREEN GREEN# BLUE BLUE# C15 D15 B18 C18 C19 D19 B20 D20 GHSYNC GVSYNC RED GREEN BLUE
C232 10P-04-O
C54, C55: Stuff 0 ohm for non-graphics
R290 R288 39-04 RHSYNC 39-04 RVSYNC RHSYNC RVSYNC RED GREEN BLUE 18 18 18
D
D
VGA
Close to MCH <500 mils to Ball
R304 DACREFSET 1.3K-1-04 96M_DOTCLK_H 8 96M_DOTCLK_H 96M_DOTCLK_L 8 96M_DOTCLK_L STP17 STP12 1 1
18 18
PCIE
MTYPE EXP_SLR EXP_EN
MISC
RSTIN# PWROK ICH_SYNC#
AM18 AM17 J13
PLTRST_L PWROK ICH_SYNC_NM V_1P25_CORE
PLTRST_L PWROK
19,24,26 19,21,26
STP18 STP19
1 CL_N_DATA 1 CL_N_CLK CL_N_VREF_MCH CL_RST CLPWROK 1 TP_MCH_CGC_1 1 TP_MCH_CGC_2 1 TP_MCH_CGC_3
VCC VSS RESERVED RESERVED RESERVED
L12 M11 F13 F17 A14 A42 N20 BC42 BC2 BB43 BB1 B43 B42 B2 M18 L18 L15 M20 N15 N18 N17 L17
STP27 STP29 TP1
5 OF 7
CK_PE_100M_MCH_H 8 CK_PE_100M_MCH_L 8 DMI_RXP0 DMI_RXN0 DMI_RXP1 DMI_RXN1 DMI_RXP2 DMI_RXN2 DMI_RXP3 DMI_RXN3 20 20 20 20 20 20 20 20
C
20 20 20 20 20 20 20 20
DMI_TXP0 DMI_TXN0 DMI_TXP1 DMI_TXN1 DMI_TXP2 DMI_TXN2 DMI_TXP3 DMI_TXN3
.1u-16VY-04-SB V7 .1u-16VY-04-SB V6 .1u-16VY-04-SB W4 .1u-16VY-04-SB Y4 .1u-16VY-04-SBAC8 .1u-16VY-04-SBAC9 .1u-16VY-04-SB Y2 .1u-16VY-04-SBAA2
NC NC NC NC NC NC NC NC NC RESERVED RESERVED RESERVED RESERVED RESERVED RESERVED RESERVED RESERVED
Stuff 0 ohm for non-graphics
RED GREEN BLUE R301 R302 R303 150-04-O 150-04-O 150-04-O
C
DMI
1 OF 7
Close to MCH <250 mils to Ball
CLOSE TO NB
946GZ
946GZ
EXP_SLR EXP_EN
R272 R270
1K-04 0-04 EXP_PRSNT_N
V_1P25_CORE
EXP_PRSNT_N 32 V_1P25_CORE V_1P25_CL_MCH 96M_DOTCLK_H R297 10K-04-O R433 1K-1-04 CL_N_VREF_MCH
EXP_GRCOMP SR10
24.9-1-04-SB
V_1P25_PCIE
COMP SIGNAL TERMINATION
PWROK PLTRST_L
B
SC24 SC25 R280 10K-04-O 1K-04 R639
10P-04-SB-O 22P-04-SB-O 96M_DOTCLK_L
For Non-Graphics
R300 10K-04-O
0.352V
R437 392-1-04
B
MTYPE VCC3 R600 R641
1K-04-O 1
J3 NC H-UTYPE-2P 1
J4 NC H-UTYPE-2P J1 1 NC H-UTYPE-2P CL_RST R679 R686 1.65K-1-04 1K-04 PLTRST_L PLTRST_L 19,24,26 H-UTYPE-2P CLPWROK SR12 0-04-SB C354 .1u-16VY-04
ICH_SYNC_NM
0-04 ICH_SYNC_N
ICH_SYNC_N
19
J2 1 NC
PWROK
19,21,26
V_1P25_CORE DMI_RXP0 DMI_RXN0 DMI_RXP1 DMI_RXN1 DMI_RXP2 DMI_RXN2 DMI_RXP3 DMI_RXN3 R347 R344 R353 R358 R346 R351 R359 R357 5.1K-04 5.1K-04-O 5.1K-04 5.1K-04-O 5.1K-04 5.1K-04-O 5.1K-04 5.1K-04-O
Close to NB
A A
Elitegroup Computer Systems
Title Size Custom Date:
5 4 3 2
BW(MCH) PartA&E
Document Number Tuesday, May 23, 2006
1
946GZT-AM
Sheet 9 of 44
Rev A
5
4
3
2
1
U17B 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 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 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 R40 P41 R41 N40 R42 M39 N41 N42 L41 J39 L42 J41 K41 G40 F41 F42 C42 D41 F38 G37 E42 E39 E37 C39 B39 G33 A37 F33 E35 K32 H32 B34 J31 F32 M31 E31 K31 G31 K29 F31 J29 F29 L27 K27 H26 L26 J26 M26 C33 C35 E41 B41 D42 C40 D35 B40 C38 D37 B33 D33 C34 B35 A32 D32 B25 C25 D23 D24 B24 HD0 HD1 HD2 HD3 HD4 HD5 HD6 HD7 HD8 HD9 HD10 HD11 HD12 HD13 HD14 HD15 HD16 HD17 HD18 HD19 HD20 HD21 HD22 HD23 HD24 HD25 HD26 HD27 HD28 HD29 HD30 HD31 HD32 HD33 HD34 HD35 HD36 HD37 HD38 HD39 HD40 HD41 HD42 HD43 HD44 HD45 HD46 HD47 HD48 HD49 HD50 HD51 HD52 HD53 HD54 HD55 HD56 HD57 HD58 HD59 HD60 HD61 HD62 HD63
U1MCH 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 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 R282 R274 R273 10K-04 10K-04 10K-04 H_FSBSEL0 H_FSBSEL1 H_FSBSEL2 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 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 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 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 3 3 3 4
FSBVTT
R276
301-1-04 R269 100-1-04
ER9
49.9-1-04 HXSWING
D
D
FSB
C246 .1u-16VY-04
DIVIDER Resistors NEAR VTT HDSWING W/S =10/7 mils HDSWING S/B (1/4*VTT +/- 2%)
R305
16.5-1-04
HDRCOMP
R289 R279
49.9-1-04 49.9-1-04 C248 2.7P-04-O
HXSCOMPB HDSCOMP
C
FSBVTT
C
C264 2.7P-04-O
COMP SIGNAL TERMINATION
R225 R251 124-1-04 R240 210-1-04 R255 C227 .1u-16VY-04
0-04 49.9-1-04
MCH_GTLREF_CPU MCH_GTLREF0 C238 220P-N-04-O
MCH_GTLREF_CPU 3
FSBVTT
CAPS CLOSE TO MCH
W/S =12/15 mils
GTLREF = 0.67 * VTT = 0.8V
B
HSWING HSCOMP HRCOMP HDVREF HAVREF
B
2 OF 7
8 8 CK_MCH_H CK_MCH_L CK_MCH_H CK_MCH_L R32 U32 HCLKP HCLKN 946GZ
G20 BSEL0 J20 BSEL1 J18 BSEL2
H_FSBSEL0 H_FSBSEL1 H_FSBSEL2
4,8 4,8 4,8
BSEL TABLE 2 0 0 0 1 0 0 1 0 0 1 0 PSB 267 133 200 FREQUENCY MHz (1067) MHz (533) MHz (800)
A
A
Elitegroup Computer Systems
Title Size Custom Date:
5 4 3 2
Document Number
BW(MCH) PartB 946GZT-AM
Sheet
1
Rev A of 44
Tuesday, May 23, 2006
10
5
4
3
2
1
U17C DQS_H_A4 DQS_L_A4 MPD_A4 MD_A32 MD_A33 MD_A34 MD_A35 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
C
U1MCH DQS_H_B4 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_B60 MD_B61 MD_B62 MD_B63 MAAB_0 MAAB_1 MAAB_2 MAAB_3 MAAB_4 MAAB_5 MAAB_6 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 1 STP28 1 STP33 1 STP32 1 STP30 1 STP20 1 STP22 AW39 AU39 AU37 AW37 AV38 AN36 AN37 AU35 AR35 AN35 AR37 AL35 AL34 AM37 AM35 AM38 AJ34 AL38 AR39 AM34 AL37 AL32 AG35 AG36 AG39 AG38 AJ38 AF35 AF33 AJ37 AJ35 AG33 AF34 AC36 AC37 AD38 AD36 AC33 AA34 AA36 AD34 AF38 AC34 AA33 BB17 AY17 BA17 BC16 AW15 BA15 BB15 BA14 AY15 BB14 AW18 BB13 BA13 AY29 AY13 AV31 AW31 AU27 AT27 AV32 AT32 AU29 AR29 AV29 AW27 AN33 AP32 BB2 AW42 AN32 AM31 AG32 AF32 BB19
U17D SDQS_B4 SDQS_B4# SDM_B4 SDQ_B32 SDQ_B33 SDQ_B34 SDQ_B35 SDQ_B36 SDQ_B37 SDQ_B38 SDQ_B39 SDQS_B5 SDQS_B5# SDM_B5 SDQ_B40 SDQ_B41 SDQ_B42 SDQ_B43 SDQ_B44 SDQ_B45 SDQ_B46 SDQ_B47 SDQS_B6 SDQS_B6# SDM_B6 SDQ_B48 SDQ_B49 SDQ_B50 SDQ_B51 SDQ_B52 SDQ_B53 SDQ_B54 SDQ_B55 SDQS_B7 SDQS_B7# SDM_B7 SDQ_B56 SDQ_B57 SDQ_B58 SDQ_B59 SDQ_B60 SDQ_B61 SDQ_B62 SDQ_B63 SMA_B0 SMA_B1 SMA_B2 SMA_B3 SMA_B4 SMA_B5 SMA_B6 SMA_B7 SMA_B8 SMA_B9 SMA_B10 SMA_B11 SMA_B12 SMA_B13 SMA_B14 SCLK_B0 SCLK_B0# SCLK_B1 SCLK_B1# SCLK_B2 SCLK_B2# SCLK_B3 SCLK_B3# SCLK_B4 SCLK_B4# SCLK_B5 SCLK_B5# RESERVED RESERVED RESERVED RESERVED RESERVED RESERVED RESERVED
U1MCH
AR41 AR40 AU43 AV42 AU40 AP42 AN39 AV40 AV41 AR42 AP41 AL41 AL40 AM43 AN41 AM39 AK42 AK41 AN40 AN42 AL42 AL39 AG42 AG41 AG40 AJ40 AH43 AF39 AE40 AJ42 AJ41 AF41 AF42 AC42 AC41 AC40 AD40 AD43 AB41 AA40 AE42 AE41 AC39 AB42 BA31 BB25 BA26 BA25 AY25 BA23 AY24 AY23 BB23 BA22 AY33 BB22 AW21 AY38 BA21 AU31 AR31 AP27 AN27 AV33 AW33 AP29 AP31 AM26 AM27 AT33 AU33
SDQS_A4 SDQS_A4# SDM_A4 SDQ_A32 SDQ_A33 SDQ_A34 SDQ_A35 SDQ_A36 SDQ_A37 SDQ_A38 SDQ_A39 SDQS_A5 SDQS_A5# SDM_A5 SDQ_A40 SDQ_A41 SDQ_A42 SDQ_A43 SDQ_A44 SDQ_A45 SDQ_A46 SDQ_A47 SDQS_A6 SDQS_A6# SDM_A6 SDQ_A48 SDQ_A49 SDQ_A50 SDQ_A51 SDQ_A52 SDQ_A53 SDQ_A54 SDQ_A55 SDQS_A7 SDQS_A7# SDM_A7 SDQ_A56 SDQ_A57 SDQ_A58 SDQ_A59 SDQ_A60 SDQ_A61 SDQ_A62 SDQ_A63 SMA_A0 SMA_A1 SMA_A2 SMA_A3 SMA_A4 SMA_A5 SMA_A6 SMA_A7 SMA_A8 SMA_A9 SMA_A10 SMA_A11 SMA_A12 SMA_A13 SMA_A14 SCLK_A0 SCLK_A0# SCLK_A1 SCLK_A1# SCLK_A2 SCLK_A2# SCLK_A3 SCLK_A3# SCLK_A4 SCLK_A4# SCLK_A5 SCLK_A5# 946GZ
SDQS_A0 SDQS_A0# SDM_A0 SDQ_A0 SDQ_A1 SDQ_A2 SDQ_A3 SDQ_A4 SDQ_A5 SDQ_A6 SDQ_A7 SDQS_A1 SDQS_A1# SDM_A1 SDQ_A8 SDQ_A9 SDQ_A10 SDQ_A11 SDQ_A12 SDQ_A13 SDQ_A14 SDQ_A15 SDQS_A2 SDQS_A2# SDM_A2 SDQ_A16 SDQ_A17 SDQ_A18 SDQ_A19 SDQ_A20 SDQ_A21 SDQ_A22 SDQ_A23 SDQS_A3 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#
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
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
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
AV6 AU5 AR7 AN7 AN8 AW5 AW7 AN5 AN6 AN9 AU7 AR12 AP12 AW9 AT11 AU11 AP13 AR13 AR11 AU9 AV12 AU12
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 SRCOMP0 R489 20-1-04
D
D
SRCOMP1
R457 C357 .1u-16VY-04
20-1-04
1_8VSTR
SRCOMP2
R435
20-1-04
AP15 DQS_H_B2 AR15 DQS_L_B2 AW13 MPD_B2 AU15 AV13 AU17 AT17 AU13 AM13 AV15 AW17 AT24 AU26 AP23 AV24 AT23 AT26 AP26 AU23 AW23 AR24 AN26 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
SRCOMP3
R409 C339 .1u-16VY-04
20-1-04
1_8VSTR
1_8VSTR
SR13 1K-1-04-SB SMRCOMPVOH
C
DQS_H_A7 DQS_L_A7 MPD_A7 MD_A56 MD_A57 MD_A58 MD_A59 MD_A60 MD_A61 MD_A62 MD_A63 MAAA_0 MAAA_1 MAAA_2 MAAA_3 MAAA_4 MAAA_5 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 1 STP25 1 STP31 1 STP21 1 STP23 1 STP26 1 STP24
SC26 SR14 .01u-Y-04-SB 3.01K-1-04-SB SMRCOMPVOL C363 R486 .01u-Y-04 1K-1-04
BA27 SWE_L_B AW29 SCAS_L_B AW26 SRAS_L_B 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 MCH_VREF 16 16 16 16 16 ODTB_[0..3] SBSB_[0..2] SWE_L_B SCAS_L_B SRAS_L_B ODTB_[0..3] 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] SBSB_0 SBSB_1 SBSB_2 CSB_L0 CSB_L1 CSB_L2 CSB_L3 CKEB_0 CKEB_1 CKEB_2 CKEB_3 ODTB_0 ODTB_1 ODTB_2 ODTB_3 SRCOMP0 SRCOMP1 SRCOMP2 SRCOMP3 SMRCOMPVOL SMRCOMPVOH MD_A[0..63] DQS_L_A[0..7] DQS_H_A[0..7] MPD_A[0..7] MAAA_[0..14] CSA_L[0..3] CKEA_[0..3] ODTA_[0..3] SBSA_[0..2] SWE_L_A SCAS_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..3] CKEB_[0..3] 1_8VSTR
DDR_1
BA33 SBSA_0 AW32 SBSA_1 BB21 SBSA_2 AW35 BA35 BA34 BB38 BC20 AY20 AY21 BA19 AY37 BA38 BB35 BA39 CSA_L0 CSA_L1 CSA_L2 CSA_L3 CKEA_0 CKEA_1 CKEA_2 CKEA_3 ODTA_0 ODTA_1 ODTA_2 ODTA_3
SCS_B0# SCS_B1# SCS_B2# SCS_B3# SCKE_B0 SCKE_B1 SCKE_B2 SCKE_B3 SODT_B0 SODT_B1 SODT_B2 SODT_B3
DDR_0
SCKE_A0 SCKE_A1 SCKE_A2 SCKE_A3 SODT_A0 SODT_A1 SODT_A2 SODT_A3
15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16
MD_A[0..63] DQS_L_A[0..7] DQS_H_A[0..7] MPD_A[0..7] MAAA_[0..14] CSA_L[0..3] CKEA_[0..3] ODTA_[0..3] SBSA_[0..2] SWE_L_A SCAS_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..3] CKEB_[0..3]
R491 1K-1-04
C402 .1u-16VY-04 MCH_VREF
R495 1K-1-04
C367 .1u-16VY-04
B
Near MCH
B
3 OF 7
RESERVED AN21
SRCOMP0 SRCOMP1 SRCOMP2 SRCOMP3 SMRCOMPVOL SMRCOMPVOH RESERVED SVREF RESERVED RESERVED
4 OF 7
946GZ
16 DCLKB_L[0..2] 16 DCLKB_H[0..2] 15 DCLKA_L[0..2] 15 DCLKA_H[0..2]
A
A
Elitegroup Computer Systems
Title Size Custom Date:
5 4 3 2
BW(MCH) PartC&D
Document Number
946GZT-AM
Sheet
1
Rev A of 44
Tuesday, May 23, 2006
11
5
4
3
2
1
V_1P25_CORE VCC3 AG25 AG24 AG23 AG22 AG21 AG20 AG19 AG18 AG17 AG15 AG14 AF26 AF25 AF24 AF22 AF20 AF18 AF17 AF15 AF14 AE27 AE26 AE25 AE23 AE21 AE19 AE17 AD27 AD26 AD18 AD17 AD15 AD14 AC27 AC26 AC17 AC15 AC14 AB27 AB26 AB18 AB17 AA27 AA26 AA17 AA15 AA14 Y27 Y26 Y18 Y17 Y15 Y14 W27 W26 W25 W23 W21 W19 W18 W17 V27 V26 V25 V24 V23 V22 V21 V20 V19 V18 V17 V15 V14 U26 U25 U24 U23 U22 U21 U20 U19 U18 U17 U15 U14 R20 R18 R17 R15 R14 P15 P14 1 FB28 FB-600-S082A V_3P3_DAC_FILTERED FB27 1 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 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 AL31 AJ32 3 C203 1u-25V-O 2 IN EN GND ADJ 4 OUT 5 1 R212 182K-1-04-O 2 1 2 FB-120-08-O 2
Vout=1.175(1+
U17F AJ12 AJ11 AJ10 AJ9 AJ8 AJ7 AJ6 AJ5 AJ4 AJ3 AJ2 AH4 AH2 AH1 AG13 AG12 AG11 AG10 AG9 AG8 AG7 AG6 AG5 AG4 AG3 AG2 AF13 AF12 AF11 AD24 AD22 AD20 AC25 AC23 AC21 AC19 AC13 AC6 AB24 AB22 AB20 AA25 AA23 AA21 AA19 AA13 AA3 Y24 Y22 Y20 Y13 Y6 V13 V12 V10 V9 U13 U10 U9 U6 U3 N12 N11 N9 N8 N6 N3 L6 J6 J3 J2 G2 F11 F9 D4 C13 C9 P20 Y11 Y32 VCCA_GPLL VCCA_HPLL B15 C23 V31 VCCA_MPLL VCCA_DPLLA VCCA_DPLLB VCC3 A24 A22 C22 B17 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 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 VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC
VCC V_1P25_CL_MCH
U10
70mA
1 + C234 C255 .1u-16VY-04 .022u-16V-04 EC53 2
D
D
POWER
C
B
V_1P25_CL_MCH
SR9 0-04-SB
VCC_CL_PLL VCCA_EXPPLL VCCA_HPLL RESERVED VCCA_MPLL VCCA_DPLLA VCCA_DPLLB VCC33 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
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 VCC_SMCLK VCC_SMCLK VCC_SMCLK VCC_SMCLK VCC_SMCLK RESERVED RESERVED
MC8 4.7u-10V-08-O
RT9179PBS-O 1 R198 100K-1-04-O OPTION A 2
220u-16LD6.3H11EOST-O OPTION B
1_8VSTR R254 1 H_VCCPLL V_SFR_OUT R253 1 R252 C243 0-04-O 0-04 2 1 V_1P5_ICH 0-04-O FB29 0 2 C269 0-04-O VCCD_CRT C231 .1u-16VY-04
C
0-04-O 2
FB30 1 FB-600-S 2
R275 1
1-1-04 VCCDQ_CRT 2
VCCDQ_CRT
3
H_VCCPLL
C244 .022u-16V-04
C219 0 Ohm Stuff For Non-Graphic
VCCD_CRT
C245 0 Ohm Stuff For Non-Graphic
V_1P25_CL_MCH V_1P25_CORE FB31 SC23 SC21 10u-10V-08-SB 10u-10V-08-SB under the MCH 1 IND-.27u 2
VCCA_HPLL
C253 2.2u-16V
FB32 1 2 IND-2.2u-06 R259 1-1-04 1 R262 1-1-04 VCCA_MPLL C245 .1u-16VY-04-O
MC11 10u-10V-08 2 R267 L28 1 IND-1u-08 SR11 0-04-SB 2 R268 1-1-04 C254 .1u-16VY-04 VCCA_GPLL 1-1-04
B
45mA
MC21 10u-10V-08
2 SC22 .1u-16VY-04-SB-O 1_8VSTR L30 1 2 C345 R432 1-1-04 .1u-16VY-04 1 1 IND-1u-08 2
L24 1 0-12 2 1 VCCA_DPLLA
1
55mA
250mA
C252 + .1u-16VY-04 EC54 220u-16LD6.3H11EOST-O 2
6 OF 7
R423 1-1-04
L25 MC38 10u-10V-08 1 2 1 0-12 VCCA_DPLLB
BC39VCCSM BC34VCCSM BC30VCCSM BC26VCCSM BC22VCCSM BC18VCCSM BC14VCCSM BB39VCCSM BB37VCCSM BB32VCCSM BB28VCCSM BB26VCCSM BB24VCCSM BB20VCCSM BB18VCCSM BB16VCCSM BB12VCCSM AY32VCCSM AW24 VCCSM AW20 VCCSM AV26VCCSM AV18VCCSM AD11VCC_EXP AD10VCC_EXP AD9 VCC_EXP AD8 VCC_EXP AD7 VCC_EXP AD6 VCC_EXP AD5 VCC_EXP AD4 VCC_EXP AD2 VCC_EXP AD1 VCC_EXP AC4 VCC_EXP AC3 VCC_EXP AC2 VCC_EXP AE4 VCC_EXP AE3 VCC_EXP AE2 VCC_EXP C17 VCCA_DAC B16 VCCA_DAC A16 VCCA_EXP C21 VCCD_CRT B21 VCCDQ_CRT D16 VSS
2
55mA
15.8mA
A
+ EC49 220u-16LD6.3H11EOST-O 2 946GZ
C251 .1u-16VY-04
A
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
FSBVTT 1_8VSTR V_1P25_PCIE
..
R291 R281
1-1-04 1-1-04
VCCDQ_CRT VCCD_CRT V_3P3_DAC_FILTERED Title Size Custom Date:
2
Elitegroup Computer Systems BW(MCH) PartF
Document Number Tuesday, May 23, 2006 Rev A of 44
R292 0-04-O
R213 Empty For Non-Graphic R220 Stuff For Non-Graphic
5
4
3
.
946GZT-AM 12 Sheet
1
5
4
3
2
1
D
D
U17G
C
B
A3 VSS A5 VSS A41 VSS C1 VSS C43 VSS E1 VSS R21 VSS W20 VSS W22 VSS W24 VSS AA18VSS AC18VSS AE18VSS AE20VSS AE22VSS AE24VSS AF19 VSS AF21 VSS AF23 VSS AY40VSS BA1 VSS BC3 VSS BC41VSS M33 VSS M35 VSS M37 VSS M42 VSS N5 VSS N7 VSS N10 VSS N13 VSS N21 VSS N27 VSS N31 VSS N33 VSS N36 VSS P2 VSS P17 VSS P18 VSS P21 VSS P30 VSS P43 VSS R3 VSS R5 VSS R8 VSS R11 VSS R31 VSS R33 VSS R36 VSS T1 VSS T42 VSS U5 VSS U7 VSS U8 VSS U35 VSS U38 VSS V2 VSS V5 VSS V8 VSS V11 VSS V32 VSS V34 VSS V37 VSS V39 VSS V43 VSS W3 VSS Y1 VSS Y5 VSS Y7 VSS Y10 VSS Y19 VSS Y21 VSS Y23 VSS Y25 VSS Y33 VSS
BC37 BC32 BC28 BC24 BC10 BC5 BB7 AY41 AY4 AW43 AW41 AW1 AV37 AV35 AV27 AV23 AV21 AV17 AV11 AV9 AV7 AU42 AU38 AU32 AU24 AU20 AU6 AU2 AT31 AT29 AT15 AT13 AT12 AR38 AR33 AR32 AR27 AR26 AR23 AR21 AR20 AR17 AR9 AR6 AP43 AP24 AP18 AP1 AN38 AN31 AN29 AN24 AN23 AN20 AN15 AN13 AN12 AN11 AN4 AM42 AM40 AM36 AM33 AM29 AM24 AM23 AM20 AM11 AM9 AM7 AM4 AM2 AM1 AL36
VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS
AL33 AK43 AJ39 AJ36 AJ33 AH42 AG37 AG34 AF43 AF37 AF36 AF10 AF9 AF8 AF7 AF6 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
VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS
GND
7 OF 7
VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS
E24 E21 E20 E15 E13 E11 E9 E3 D40 D31 D21 D17 D3 C26 C11 C6 C5 C4 B37 B32 B31 B26 B23 B22 B19 B14 B10 A39 A34 A26 A18 A12 A7 AF5 AF3 AF2 AF1 AD42 AD39 AD37 AD35 AD33 AD25 AD23 AD21 AD19 AC38 AC35 AC24 AC22 AC20 AC10 AC7 AC5 AB43 AB25 AB23 AB21 AB19 AB2 AB1 AA38 AA35 AA24 AA22 AA20 AA8 AA5 Y42 Y37 Y35
C
B
946GZ
A
A
Elitegroup Computer Systems
Title Size Custom Date:
5 4 3 2
Document Number
BW(MCH) PartG 946GZT-AM
Sheet
1
Rev A of 44
Tuesday, May 23, 2006
13
5
4
3
2
1
FSBVTT
CAPS FOR FSB GENERIC
V_1P25_CL_MCH
C242 2.2u-16V
D
C236 2.2u-16V
C250 2.2u-16V
MC6 10u-10V-08
MC5 10u-10V-08
MC7 10u-10V-08
SC27 10u-10V-08-SB
SC7 10u-10V-08-SB
D
1_8VSTR
VCC3
MCH MEMORY DECOUPLING
MC43 2.2u-16V-08 MC44 2.2u-16V-08 MC45 2.2u-16V-08 MC46 2.2u-16V-08 MC48 2.2u-16V-08 MC49 2.2u-16V-08 MC50 2.2u-16V-08
C265 1u-25V
MC37 4.7u-10V-08
V_1P25_CORE
V_1P25_CORE
Close To GMCH
C
Place IN BACKSIDE
C
SC8 SC11 SC12 SC14 .1u-16VY-04-SB .1u-16VY-04-SB .1u-16VY-04-SB .1u-16VY-04-SB
SC9 4.7u-10V-08-SB
SC20 4.7u-10V-08-SB
SC19 1u-25V-SB
SC13 1u-25V-SB
V_1P25_CORE
Place next to PWR CORRIDOR
MC32 10u-10V-08 SC4 10u-10V-08-SB MC34 10u-10V-08
MC33 10u-10V-08
V_1P25_CORE
B
V_1P25_CORE
Place IN PCIE BREAKOUT
1
B
SC6 10u-10V-08-SB
SC15 4.7u-10V-08-SB
MC35 4.7u-10V-08
SC10 4.7u-10V-08-SB
EC58 1000u-6V3LD8H12EOST 2 SC5 10u-10V-08-SB
V_1P25_PCIE
0-8P4R-12
V_1P25_CORE
2 4 6 8 RN16 1 3 5 7
2.5A
SC17 10u-10V-08-SB SC16 10u-10V-08-SB
R375 0-12
A
A
Elitegroup Computer Systems
Title Size Custom Date:
5 4 3 2
BW(MCH) DCPL
Document Number
946GZT-AM
Tuesday, May 23, 2006
1
Rev A 14 of 44
Sheet
A
B
C
D
DIMM1 DDR2-BL-DRA
1_8VSTR
1 NC1 NC/TEST NC2 ODT1 ODT0 8,16,20 8,16,20 R570 1K-1-04 R574 1K-1-04
2
1
2
5
5
68 102 19 77 195 ODTA_1 ODTA_0
SCLK C392 .1u-16VY-04 DIMM_VREF_A SCLK SDATA C366 100P-N-04-O C364 100P-N-04-O
SDATA
CB(0) CB(1) CB(2) CB(3) CB(4) CB(5) CB(6) CB(7) DQS(0) DQS*(0) DSQ(1) DSQ*(1) DSQ(2) DSQ*(2) DSQ(3) DSQ*(3) DQS(4) DQS*(4) DQS(5) DQS*(5) DSQ(6) DSQ*(6) DQS(7) DQS*(7) DQS(8) DQS*(8) DM0/DQS9 NC/DQS9* DM1/DQS10 NC/DQS10* DM2/DQS11 NC/DQS11* DM3/DQS12 NC/DQS12* DM4/DQS13 NC/DQS13* DM5/DQS14 NC/DQS14*
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 MPD_A0 MPD_A1 MPD_A2 MPD_A3 MPD_A4 MPD_A5 MPD_A6 DM6/DQS15 NC/DQS15* DM7/DQS16 NC/DQS16* DM8/DQS17 NC/DQS17* 223 224 232 233 164 165
3
DQS_H_A0 DQS_L_A0 DQS_H_A1 DQS_L_A1 DQS_H_A2 DQS_L_A2 DQS_H_A3 DQS_L_A3 DQS_H_A4 DQS_L_A4 DQS_H_A5 DQS_L_A5
4
4
DQS_H_A6 DQS_L_A6 DQS_H_A7 DQS_L_A7
11 SWE_L_A
11 SRAS_L_A CSA_L[0..3] SBSA_[0..2] CKEA_[0..3] MD_A[0..63] MPD_A[0..7] ODTA_[0..3] SWE_L_A SCAS_L_A MAAA_3 MAAA_9 MAAA_7 MAAA_11 MAAA_12 MAAA_10 MAAA_0 MAAA_1 MAAA_2 MAAA_4 MAAA_6 MAAA_8 MAAA_5 MAAA_14 MAAA_13 MAAA_[0..14] DCLKA_L[0..2] DQS_L_A[0..7] DCLKA_H[0..2] DQS_H_A[0..7] SRAS_L_A
11 SCAS_L_A
11 CSA_L[0..3]
11 SBSA_[0..2]
11 CKEA_[0..3]
11 ODTA_[0..3]
11 MD_A[0..63]
11 MPD_A[0..7]
11 MAAA_[0..14]
11 DCLKA_L[0..2]
11 DQS_L_A[0..7]
11 DCLKA_H[0..2]
11 DQS_H_A[0..7]
1_8VSTR
MPD_A7
SCAS_L_A R562 SWE_L_A R561 SRAS_L_A R559
R541
R551
R564
R545 R546 R544 R543 R557 R555 R552 R553 R550 R549 R547 R548
3
33-04 33-04 33-04 CSA_L0 CSA_L1 CSA_L2 CSA_L3 ODTA_0 ODTA_1 ODTA_2 ODTA_3 R578 R566 R563 R567 43.2-1-04 43.2-1-04 43.2-1-04 43.2-1-04 R581 R568 R560 R565 43.2-1-04 43.2-1-04 43.2-1-04 43.2-1-04
33-04
33-04
33-04
33-04 33-04 33-04 33-04 33-04 33-04 33-04 33-04 33-04 33-04 33-04 33-04 VTT_DDR VCC3 SBSA_0 SBSA_1 SBSA_2 R539 R538 R540 R537 43.2-1-04 43.2-1-04 43.2-1-04 43.2-1-04 R558 R556 R542 33-04 33-04 33-04 CKEA_0 CKEA_1 CKEA_2 CKEA_3 SBSA_1 SBSA_0 CKEA_1 CKEA_0 CSA_L1 CSA_L0 VTT_DDR DCLKA_L2 DCLKA_H2 DCLKA_L1 DCLKA_H1 DCLKA_L0 DCLKA_H0
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 VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD 18 55 238 DIMM_VREF_A 1 SCLK 120 SDATA 119 101 240 239 RC1 RC0 VDDSPD VREF SCL SDA SA2 SA1 SA0 190 BA1 71 BA0 171 CKE1 52 CKE0 76 S1* 193 S0* 221 220 138 137 186 185 CK2*/RFU CK2/RFU CK1*/RFU CK1/RFU CK0* CK0
2
2
Title
Date: Tuesday, May 23, 2006
1
Size Custom Document Number
MAAA_0 MAAA_1 MAAA_2 MAAA_3 MAAA_4 MAAA_5 MAAA_6 MAAA_7 MAAA_8 MAAA_9 MAAA_10 MAAA_11 MAAA_12 MAAA_13 MAAA_14 SBSA_2 SCAS_L_A SRAS_L_A SWE_L_A
188 183 63 182 61 60 180 58 179 177 70 57 176 196 174 173 54
A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10/AP A11 A12 A13 A14 A15 A16/BA2 74 CAS* 192 RAS* 73 WE*
DQ(0) DQ(1) DQ(2) DQ(3) DQ(4) DQ(5) DQ(6) DQ(7) DQ(8) DQ(9) DQ(10) 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)
3 4 9 10 122 123 128 129 12 13 21 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
MD_A0 MD_A1 MD_A2 MD_A3 MD_A4 MD_A5 MD_A6 MD_A7 MD_A8 MD_A9 MD_A10 MD_A11 MD_A12 MD_A13 MD_A14 MD_A15 MD_A16 MD_A17 MD_A18 MD_A19 MD_A20 MD_A21 MD_A22 MD_A23 MD_A24 MD_A25 MD_A26 MD_A27 MD_A28 MD_A29 MD_A30 MD_A31 MD_A32 MD_A33 MD_A34 MD_A35 MD_A36 MD_A37 MD_A38 MD_A39 MD_A40 MD_A41 MD_A42 MD_A43 MD_A44 MD_A45 MD_A46 MD_A47 MD_A48 MD_A49 MD_A50 MD_A51 MD_A52 MD_A53 MD_A54 MD_A55 MD_A56 MD_A57 MD_A58 MD_A59 MD_A60 MD_A61 MD_A62 MD_A63
1
946GZT-AM
Sheet 15 of 44 Rev A
Elitegroup Computer Systems DIMM1(DDR2SDRAM)
A B C
D
A
B
C
D
5
5
DIMM2 DDR2-G-DRA
1_8VSTR
1 R582 1K-1-04 C423 .1u-16VY-04 DIMM_VREF_B R577 1K-1-04
2
1
2
NC1 NC/TEST NC2 ODT1 ODT0 CB(0) CB(1) CB(2) CB(3) CB(4) CB(5) CB(6) CB(7) DQS(0) DQS*(0) DSQ(1) DSQ*(1) DSQ(2) DSQ*(2) DSQ(3) DSQ*(3) DQS(4) DQS*(4) DQS(5) DQS*(5) DSQ(6) DSQ*(6) DQS(7) DQS*(7) DQS(8) DQS*(8) DM0/DQS9 NC/DQS9* DM1/DQS10 NC/DQS10* DM2/DQS11 NC/DQS11* DM3/DQS12 NC/DQS12* DM4/DQS13 NC/DQS13*
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 DM5/DQS14 NC/DQS14* MPD_B0 MPD_B1 MPD_B2 MPD_B3 MPD_B4 MPD_B5
3
ODTB_1 ODTB_0
DQS_H_B0 DQS_L_B0 DQS_H_B1 DQS_L_B1 DQS_H_B2 DQS_L_B2
4
8,15,20 SCLK 11 SWE_L_B 11 SRAS_L_B 11 SCAS_L_B 11 CSB_L[0..3] 11 SBSB_[0..2] 11 CKEB_[0..3] 11 ODTB_[0..3] 11 MD_B[0..63] 11 MPD_B[0..7]
8,15,20 SDATA
11 MAAB_[0..14]
11 DCLKB_L[0..2]
11 DQS_L_B[0..7]
11 DCLKB_H[0..2]
11 DQS_H_B[0..7]
4
DQS_H_B3 DQS_L_B3 DQS_H_B4 DQS_L_B4 DQS_H_B5 DQS_L_B5 DQS_H_B6 DQS_L_B6 DQS_H_B7 DQS_L_B7
SCLK MAAB_0 MAAB_10 MAAB_1 MAAB_2 MAAB_3 MAAB_4 MAAB_6 MAAB_8 MAAB_5 MAAB_9 MAAB_7 MAAB_11 MAAB_14 MAAB_13 MAAB_12 R610 2 R623 R625 R621 R622 R620 R619 R617 R616 R618 R614 R615 R612 R633 2 R611 2 SCAS_L_B SWE_L_B SRAS_L_B R631 R629 R627
SDATA
SWE_L_B
SRAS_L_B
SCAS_L_B
CSB_L[0..3]
SBSB_[0..2]
CKEB_[0..3]
ODTB_[0..3]
MD_B[0..63]
MPD_B[0..7]
MAAB_[0..14]
DCLKB_L[0..2]
DQS_L_B[0..7]
DCLKB_H[0..2]
DQS_H_B[0..7]
1 33-04
1 33-04
1 33-04
1_8VSTR
33-04 33-04 33-04
33-04 33-04 33-04 33-04 33-04 33-04 33-04 33-04 33-04 33-04 33-04 33-04
3
DM6/DQS15 NC/DQS15* VTT_DDR DM7/DQS16 NC/DQS16* DM8/DQS17 NC/DQS17*
223 224 232 233 164 165
MPD_B6 MPD_B7
CSB_L0 CSB_L1 CSB_L2 CSB_L3 R628 R635 R630 R636 43.2-1-04 43.2-1-04 43.2-1-04 43.2-1-04
SBSB_1 SBSB_0 SBSB_2
CKEB_0 CKEB_1 CKEB_2 CKEB_3 ODTB_0 ODTB_1 ODTB_2 ODTB_3 R638 R634 R632 R637 43.2-1-04 43.2-1-04 43.2-1-04 43.2-1-04 R608 R613 R606 R607 43.2-1-04 43.2-1-04 43.2-1-04 43.2-1-04
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 R624 R626 R609 33-04 33-04 33-04 VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VCC3
VCC3
VTT_DDR
2
2
18 55 238 DIMM_VREF_B 1 SCLK 120 SDATA 119 101 240 239 SBSB_1 SBSB_0 CKEB_1 CKEB_0 CSB_L1 CSB_L0 DCLKB_L2 DCLKB_H2 DCLKB_L1 DCLKB_H1 DCLKB_L0 DCLKB_H0 Title Date: Tuesday, May 23, 2006 Sheet Size Custom Document Number MAAB_0 MAAB_1 MAAB_2 MAAB_3 MAAB_4 MAAB_5 MAAB_6 MAAB_7 MAAB_8 MAAB_9 MAAB_10 MAAB_11 MAAB_12 MAAB_13 MAAB_14 SBSB_2
RC1 RC0 VDDSPD VREF SCL SDA SA2 SA1 SA0 190 BA1 71 BA0 171 CKE1 52 CKE0 76 S1* 193 S0* 221 220 138 137 186 185 188 183 63 182 61 60 180 58 179 177 70 57 176 196 174 173 54 CK2*/RFU CK2/RFU CK1*/RFU CK1/RFU CK0* CK0 A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10/AP A11 A12 A13 A14 A15 A16/BA2
946GZT-AM
1
1
SCAS_L_B SRAS_L_B SWE_L_B 16 of 44 Rev A
Elitegroup Computer Systems DIMM2(DDR2SDRAM)
A B C
74 CAS* 192 RAS* 73 WE*
DQ(0) DQ(1) DQ(2) DQ(3) DQ(4) DQ(5) DQ(6) DQ(7) DQ(8) DQ(9) DQ(10) 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)
3 4 9 10 122 123 128 129 12 13 21 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
MD_B0 MD_B1 MD_B2 MD_B3 MD_B4 MD_B5 MD_B6 MD_B7 MD_B8 MD_B9 MD_B10 MD_B11 MD_B12 MD_B13 MD_B14 MD_B15 MD_B16 MD_B17 MD_B18 MD_B19 MD_B20 MD_B21 MD_B22 MD_B23 MD_B24 MD_B25 MD_B26 MD_B27 MD_B28 MD_B29 MD_B30 MD_B31 MD_B32 MD_B33 MD_B34 MD_B35 MD_B36 MD_B37 MD_B38 MD_B39 MD_B40 MD_B41 MD_B42 MD_B43 MD_B44 MD_B45 MD_B46 MD_B47 MD_B48 MD_B49 MD_B50 MD_B51 MD_B52 MD_B53 MD_B54 MD_B55 MD_B56 MD_B57 MD_B58 MD_B59 MD_B60 MD_B61 MD_B62 MD_B63
D
5
4
3
2
1
VTT_DDR
CHANNEL A DECOUPING CAPs
D
1 C395 .1u-16VY-04 C391 .1u-16VY-04 C404 .1u-16VY-04 C412 .1u-16VY-04 C411 .1u-16VY-04 C408 .1u-16VY-04 C406 .1u-16VY-04 C432 .1u-16VY-04 C420 .1u-16VY-04 C421 .1u-16VY-04 MC56 4.7u-10V-08 MC55 4.7u-10V-08 + EC65 220u-16LD6.3H11EOST
D
1_8VSTR
1 C377 1u-25V C394 1u-25V C355 1u-25V C378 1u-25V C349 1u-25V C416 1u-25V C356 1u-25V C352 1u-25V C353 1u-25V C358 1u-25V
1 + EC64 + EC67 220u-16LD6.3H11EOST 220u-16LD6.3H11EOST
VTT_DDR
1_8VSTR
C435 C431 C440 C433 C442 C434 .1u-16VY-04 .1u-16VY-04 .1u-16VY-04 .1u-16VY-04 .1u-16VY-04 .1u-16VY-04
C C
VTT_DDR
CHANNEL B DECOUPING CAPs
1 C405 .1u-16VY-04 C398 .1u-16VY-04 C414 .1u-16VY-04 C422 .1u-16VY-04 C413 .1u-16VY-04 C419 .1u-16VY-04 C418 .1u-16VY-04 C399 .1u-16VY-04 C400 .1u-16VY-04 C407 .1u-16VY-04 MC53 4.7u-10V-08 MC54 4.7u-10V-08-O + EC71 220u-16LD6.3H11EOST
B
1_8VSTR
B
1 C376 1u-25V C424 1u-25V C375 1u-25V C393 1u-25V C403 1u-25V C396 1u-25V C401 1u-25V C415 1u-25V
1 + EC68 + 220u-16LD6.3H11EOST
EC66
220u-16LD6.3H11EOST
VTT_DDR
1_8VSTR
C438 C430 C439 C436 C437 C441 .1u-16VY-04 .1u-16VY-04 .1u-16VY-04 .1u-16VY-04 .1u-16VY-04 .1u-16VY-04
A
A
Elitegroup Computer Systems
Title Size Custom Date:
5 4 3 2
DIMM Decouping
Document Number Tuesday, May 23, 2006
1
946GZT-AM
Sheet 17 of 44
Rev A
5
4
3
2
1
VCC3
D
C74 2 3 1 D5 BAV99-S 9 9 9 RED GREEN BLUE RED GREEN BLUE 5VDDCSDA 5VDDCSCL 3VHSYNC 3VVSYNC C266 2.2P-25VX-04 C267 2.2P-25VX-04 C9 2.2P-25VX-04 C11 2.2P-25VX-04 C268 2.2P-25VX-04 C10 2.2P-25VX-04 3 1 D3 BAV99-S 2 3 1 D4 BAV99-S FB6 FB7 FB8 1 1 1 2 IND-.82u 2 IND-.82u 2 IND-.82u FB2 1 FB3 1 FB4 1 R68 R58 R57 R60 2 0 2 0 2 0 100-04 100-04 0-04 0-04 C5 10P-04 C6 10P-04 C71 100P-N-04-O C36 100P-N-04-O LRED LGREEN LBLUE 5VSDA 5VCLK 3HSYNC 3VSYNC C7 10P-04 1 2 3 11 12 4 15 9 13 14 5 6 7 8 10 16 17 2 VCC 1 F1 VGA5V 2 FUSE-1.1AS FB24 1 2 FB-600-S082A LVGA5V .1u-16VY-04-O VGA1 R G B MS0 MS1 MS2 MS3 NC HS VS VSS VSS VSS VSS VSS CASE CASE CONN-15P3R-FBL
D
C219 .1u-16VY-04-O
R52 75-1-04
R49 75-1-04
R50 75-1-04
C
C
VCC VCC3 R216 2.2K-04 3HSYNC VCC3 5VDDCSCL D 9 Q41 VCC3 R214 1K-04 G S 2N7002-S 1 3VVSYNC 100P-N-04-O 3 4 5 6 7 1Y 2A 2B 2Y GND 74LVC32ADS
B
VCC3 3VSYNC 2 3 1 D7 BAV99-S VCC 5VCLK 2 3 1 D8 BAV99-S C34 10P-04 C35 10P-04 3HSYNC 3VSYNC
2 3 1 D9 BAV99-S VCC
U13 RVSYNC RVSYNC 1 2 1A 1B VCC 4B 4A 4Y 3B 3A 3Y 14 13 12 11 10 9 8 5VSDA 3
2 1 D10 BAV99-S
VCC3 9 3VDDCSCL
R222
2.2K-04
R227
2.7K-04
3VDDCSCL 9 VCC RHSYNC
C225 2 1 C213 100P-N-04-O 2
RHSYNC
3VHSYNC
B
R215 2.2K-04 5VDDCSDA D
Q40 VCC3 R217 1K-04 G S R221 2.2K-04 3VDDCSDA R226 2N7002-S 2.7K-04
VCC3 9 3VDDCSDA
A
A
Elitegroup Computer Systems
Title Size Custom Date:
5 4 3 2
VGA
Document Number
946GZT-AM
Sheet
1
Rev A 18 of 44
Tuesday, May 23, 2006
5
4
3
2
1
U23B NH82801GB-A1 30,34,39 PAR 30,34,39 DEVSEL_L 8 CK_P_33M_ICH 30,34,39 30,34,39 30,34,39 30,34,39 30 30,34,39 30,34,39 30,34,39 30 30 34 39 IRDY_L PCIPME_L SERR_L STOP_L PLOCK_L TRDY_L PERR_L FRAME_L PGNT-0 PGNT-1 PGNT-2 PGNT-3 PAR DEVSEL_L CK_P_33M_ICH PCIRST_L IRDY_L PCIPME_L SERR_L STOP_L PLOCK_L TRDY_L PERR_L FRAME_L PGNT-0 PGNT-1 PGNT-2 PGNT-3 PGNT-4 PGNT-5 PREQ-0 PREQ-1 PREQ-2 PREQ-3 PREQ-4 PREQ-5 INT-A INT-B INT-C INT-D INT-E INT-F INT-G INT-H E10 A12 A9 B18 A7 B19 B10 F15 E11 F14 C9 F16 E7 D16 D17 F13 A14 D8 D7 C16 C17 E13 A13 C8 A3 B4 C5 B5 G8 F7 F8 G7 PAR #DEVSEL PCICLK #PCIRST #IRDY #PME #SERR #STOP #PLOCK #TRDY #PERR #FRAME #GNT0 #GNT1 #GNT2 #GNT3 #GNT4/GPIO48 #GNT5/GPO17 #REQ0 #REQ1 #REQ2 #REQ3 #REQ4/GPIO22 #REQ5/GPI1 #PIRQA #PIRQB #PIRQC #PIRQD #PIRQE/**GPI2 #PIRQF/**GPI3 #PIRQG/**GPI4 #PIRQH/**GPI5 AD0 AD1 AD2 AD3 AD4 AD5 AD6 AD7 AD8 AD9 AD10 AD11 AD12 AD13 AD14 AD15 AD16 AD17 AD18 AD19 AD20 AD21 AD22 AD23 AD24 AD25 AD26 AD27 AD28 AD29 AD30 AD31 C_#BE0 C_#BE1 C_#BE2 C_#BE3 VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS E18 C18 A16 F18 E16 A18 E17 A17 A15 C14 E14 D14 B12 C13 G15 G13 E12 C11 D11 A11 A10 F11 F10 E9 D9 B9 A8 A6 C7 B6 E6 D6 B15 C12 D12 C15 P3 P4 P12 P13 P14 P15 P16 P17 P24 P27 P28 R1 R11 R12 R13 RTCX1 X5 AD0 AD1 AD2 AD3 AD4 AD5 AD6 AD7 AD8 AD9 AD10 AD11 AD12 AD13 AD14 AD15 AD16 AD17 AD18 AD19 AD20 AD21 AD22 AD23 AD24 AD25 AD26 AD27 AD28 AD29 AD30 AD31 CBE-0 CBE-1 CBE-2 CBE-3 AD0 AD1 AD2 AD3 AD4 AD5 AD6 AD7 AD8 AD9 AD10 AD11 AD12 AD13 AD14 AD15 AD16 AD17 AD18 AD19 AD20 AD21 AD22 AD23 AD24 AD25 AD26 AD27 AD28 AD29 AD30 AD31 CBE-0 CBE-1 CBE-2 CBE-3 30,34,39 30,34,39 30,34,39 30,34,39 30,34,39 30,34,39 30,34,39 30,34,39 30,34,39 30,34,39 30,34,39 30,34,39 30,34,39 30,34,39 30,34,39 30,34,39 30,34,39 30,34,39 30,34,39 30,34,39 30,34,39 30,34,39 30,34,39 30,34,39 30,34,39 30,34,39 30,34,39 30,34,39 30,34,39 30,34,39 30,34,39 30,34,39 30,34,39 30,34,39 30,34,39 30,34,39 29 24P_GPIO 24,26,40 FWH0 24,26,40 FWH1 24,26,40 FWH2 24,26,40 FWH3 26 LDRQ0_L 24,26,40 FWH4 27 BIT_CLK 27,28 AC_RESET27 SDATI0 27 27 8 SDATO SYNC CK_14M_ICH R521 1 BIT_CLK AC_RESET- R515 1 SDATI0 SDATO R518 1 SYNC R510 1 CK_14M_ICH STP42 STP44 STP45 STP43 1 1 1 1 24P_GPIO FWH0 FWH1 FWH2 FWH3 LDRQ0_L FWH4 2 33-04 2 33-04 AA5 AA6 AB5 AC4 Y6 AC3 AB3 U1 R5 T2 T3 T1 T4 R6 AC1 W1 W3 Y2 Y1 V3 U3 C19 U5 V4 T5 U7 V6 V7 AB1 AB2 AA3 B23 C22 B22 A26 B25 A25 P5 P2 P6 R2 P1
U23D NH82801GB-A1 GPI0 GPI6 GPI7 *GPI8 *GPI9 *GPI10 *GPI12 *GPI13 *GPI14 ACZ_BITCLK *GPI15 #ACZ_RST GPO16 ACZ_SDIN0 GPO18 ACZ_SDIN1 GPO20 ACZ_SDIN2 *GPO24 ACZ_SDOUT *GPO25 ACZ_SYNC *GPO26/EL_RSVD CLK14 *GPO27/EL_STATE0 *GPO28/EL_STATE1 EE_CS GPO32 EE_DIN GPO33 EE_DOUT GPO34 EE_SHCLK GPO35/#SATACLKREQ GPI38 LAN_CLK GPI39 LAN_RSTSYNC #LAN_RST GPIO49/CPUPWRGD LAN_RXD0 #THRM LAN_RXD1 VRMPWRGD LAN_RXD2 #MCH_SYNC LAN_TXD0 #PWRBTN LAN_TXD1 #RI LAN_TXD2 #SUS_STAT SUSCLK RTCX1 #SYS_RST RTCX2 #PLTRST #RTCRST #WAKE #SMBALERT/*GPIO11 PWROK #INTRUDER SMBCLK #RSMRST SMBDATA INTVRMEN #LINKALERT SPKR SMLINK0 SMLINK1 #SLP_S3 #SLP_S4 SPI_MOSI #SLP_S5 SPI_MISO #SPI_CS TP0 SPI_CLK TP1 SPI_ARB TP2 TP3 #LDRQ1/GPIO23 LAD0/FWH0 LAD1/FWH1 LAD2/FWH2 LAD3/FWH3 #LDRQ0 #LFRAME 3VSBY R666 GPI14 3VSBY 2 SPICS1 GPO25 2 1 8.2K-04 RTCVCC 3VSBY INTRUDER_L INTVRMEN 2 R505 2 R506 2 R483 2 R469 2 R461 2 R482 1 8.2K-04 1 8.2K-04-O 1 8.2K-04 1 8.2K-04-O 1 8.2K-04 1 8.2K-04-O 2 R476 2 R514 SMBDATA 1 R424 SMBCLK 1 R425 PCIE_WAKE_L 2 R477 PCIPME_L 2 R473 HWRST_L 2 R729 ALERT_L 7 SMLINK0 5 SMLINK1 3 SMALERT_L 1 SPIWP_L 2 LPCPME_L R478 2 PWRBT_L R443 2 R479 2 RI_L GPI12 R502 2 BATLOW_L R444 2 LPCPD_L R446 2 WOL R501 2 R445 GPO24 1 8.2K-04-O 1 8.2K-04 2 2.2K-04 2 2.2K-04 1 8.2K-04 1 10K-04-O 1 8.2K-04 8 6 RN22 4 10K-8P4R-04 2 1 1 8.2K-04 1 8.2K-04 1 8.2K-04 1 8.2K-04 1 8.2K-04 1 8.2K-04 1 8.2K-04 8.2K-04 1 R527 1 R526 2 1M-04 2 390K-04 2 10K-04-O VCC3 2 10K-04 2 8.2K-04 2 10K-04 8 6 RN25 4 10K-8P4R-04 2 1 1 8.2K-04 1 8.2K-04 1 8.2K-04 1 8.2K-04 1 8.2K-04 1 8.2K-04 1 8.2K-04 1 8.2K-04 1 8.2K-04 1 8.2K-04 1 8.2K-04 1 8.2K-04 1 8.2K-04 1 8.2K-04 1 8.2K-04 8.2K-04 2/22
B
D
2 33-04 SDOR 2 33-04 SYNCR EE_CS EE_DI EE_DO EE_SK LAN_JCLK 1 LAN_JRST 1 LAN_PWROK 1 LAN_JRXD0 1 LAN_JRXD1 1 LAN_JRXD2 1 LAN_JTXD0 1 LAN_JTXD1 1 LAN_JTXD2 RTCX1 RTCX2 RTCRST_L SMALERT_L SMBCLK SMBDATA ALERT_L SMLINK0 SMLINK1 MOSI SPI_MOS_O SPICS SPICS1
30 30 30,34 30,39
PREQ-0 PREQ-1 PREQ-2 PREQ-3
LAN_JCLK LAN_JRST STP35 STP37 STP34 STP36 STP41 STP40
AB18 AC21 AC18 E21 E20 A20 F19 E19 R4 E22 AC22 AC20 AF21 R3 D20 A21 B21 E23 AG18 AC19 U2 AD21 AD20 AE20 AG24 AF20 AD22 AH20 C23 A28 A27 C20 A22 C26 F20 AA4 Y5 Y4 W4 A19 B24 D23 F22 C21 AF24 AH25 F21
GPI0 GPI6 GPI7 WOL P66DET GPI10 GPI12 LPCPME_L GPI14 SPIWP_L AUD_FP_DET GPIO_MUTE GPO20 GPO24 GPO25 GPIO26 EL_GRN_LED EL_YLW_LED FWHWP_L TBL_L GPI38 GPI39 H_CPUPWRGD THRM_L VRM_PWRGD ICH_SYNC_N PWRBT_L RI_L LPCPD_L HWRST_L PLTRST_L PCIE_WAKE_L PWROK INTRUDER_L RSMRST_L INTVRMEN SPKR SLP3_L SLP4_L SLP5_L BATLOW_L 1 1 1 8.2K-04
WOL P66DET LPCPME_L
25 23 26
D
AUD_FP_DET 28 GPIO_MUTE 28 GPO24 36
FWHWP_L TBL_L
24 24
H_CPUPWRGD 4 THRM_L VRM_PWRGD ICH_SYNC_N PWRBT_L RI_L LPCPD_L HWRST_L PLTRST_L PCIE_WAKE_L PWROK RSMRST_L SPKR SLP3_L SLP4_L SLP5_L 3VSBY STP47 STP46 26 35 9 26 25 40 4,29 9,