技嘉GA-ES3G_10C

5 5 4 4 3 3 2 2 1 1 D D C C B B A A Revision 1.0 SHEET TITLE 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 SHEET TITLE 23 24 25 26 27 28 29 30 31 BOM & PCB MODIFY HISTORY COVER SHEET P4_LGA775_A P4_LGA775_B,D P4_LGA775_C P31_HOST P31_DDRII DDRII CHANNEL B DDRII TERMINATION ICH7 PCI, USB, DMI, LAN ICH7 IDE, GPIO, SATA, CTRL ICH7 VCC, GND PCI SLOT 1,2,PCIE*1 CK505 CLOCK. IDE/FLOPPY COM_LPT CI,HWM,KB/MS,DUAL BIOS ALC888 32 33 BLOCK DIAGRAM P31_PWR REAR AUDIO JACK ITE 8718 GB/GX PCI EXPRESS*16 SLOT Model Name:GA-P31-ES3G VCORE PWM_ISL6312 DISCRETE POWER DDRII CHANNEL A P31_GND P31_VGA P31_PCI E, DMI P4_LGA775_E,F,G,H ATX, OTHERS POWER FRONT PANEL REALTEK RTL8111C 34 PCI SLOT3,PCIE*2,3 GA-P31-ES3G 1.0 Cover Sheet Gigabyte Technology Custom 1 34Thursday, August 21, 2008 Title Size Document Number Rev Date: Sheet of PDF "pdfFactory Pro" www.pdffactory.com 5 5 4 4 3 3 2 2 1 1 D D C C B B A A BLOCK DIAGRAM VCC3 INTEL Pentium4LGA775 VCORE = 1.4V VCORE = 1.75V / SLEEP : 1.3V P31 2_5VSTR = 2.5V(MEMORY) VDDQ = 1.5V (AGP POWER 4X, HUBLINK) DDRII DIMM X 1 +12V = 12V VDDQ = 1.5V (AGP POWER 4X) 3VDUAL = 3.3V VCC3 = 3.3V VCC = 5V CLOCK GENERATOR CKVDD = 3.3V VCC3 = 3.3V AVDD = 5V VCC = 5V 5VSB = 5V RTCVDD = 3.3V -12 = -12V VCC = 5VVCC3 = 3.3V COMA FRONT AUDIO VCC3 = 3V LPT VBAT = 3V MIC 3VDUAL = 3.3V(SUSPEND POWER) LIN_ OUT +12 = 12V CD_IN PCI BUS LPC BUS VCC = 5V ICH7 USB PORTS 0~7 +12V = 12V PS2LINE_IN AUDIO PORTS : 3VDUAL = 3V LPC I/O ITE8718GB I/O PORTS : FDD VCC25 = 2.5V(I/O,MEMORY/I,VLINK/I) PVCC = 5V FRONT PANEL /CPU FAN +12 = 12V 5VSB = 5V VCC = 5V PCI SLOT1,2,3 PCI EXPRESS X16 1.8VSTR = 1.8V(MEMORY,SUSPEND POWER) DDRII DIMM X 1 VTT_DDR = 0.9V CHANNEL A CHANNEL B IDE Primary VCC = 5V SERIAL ATA VCC = 5V SPI DUALBIOS VCC = 5V VCC3 = 3V ALC888 1.8VSTR = 1.8V(MEMORY,SUSPEND POWER) VTT_DDR = 0.9V PCIEXPRESS_1,2,3 X1 LAN 8111C GA-P31-ES3G 1.0 BOM & PCB MODIFY HISTORY Gigabyte Technology Custom 2 34Thursday, August 21, 2008 Title Size Document Number Rev Date: Sheet of PDF "pdfFactory Pro" www.pdffactory.com 5 5 4 4 3 3 2 2 1 1 D D C C B B A A Version: 1.0 Component value change history Circuit or PCB layout changefor next version DATE Change Item Reason Data Change Item Reason 2007/08/02 Model Name:GA-P31-ES3G 2007/08/03 EBOM:9MG31MS2L-00-10B 2007/08/08 PCB:1.0 1.由GA-G31M-S2L-1.01修改 2.ADD 1 PCI SLOT,2 PCIE SLOT 2007/08/22 EBOM:10A 1.G31 CHIP -->P31 CHIP, remove VGA function,add comb port 2.ADD 1 PCI SLOT,2 PCIE SLOT 2007/09/07 PCB:1.0 1.由GA-P31-S3E-1.0 rename GA-P31-S3G-1.0 2007/09/10 PBOM:10A 1.R375 8.2K-->1K ,R1951 1K-->8.2K 2.R327 2.67K-->649 ,R325 8.45K-->1M,DR37 1.4K-->1.54K,DR30 330-->365 3.R2913 1.18K-->2.21K,R2914 360-->931 2008/05/14 PCB:1.1 1.由 GA-P31-S3G-1.0修改,ADD DES LITE ,FERRITE CHOKE 2008/05/14 PBOM:11A 1.ADD DES LITE ,FERRITE CHOKE 2.B0 CHIP , SMD POLY FUSE 2008/06/12 PCB:2.01 1.由 GA-P31-S3G-1.1修改 2.ALC662--->ALC883,ADD RCA IN REAR-->ALC888;RTL8111C 3.DUAL BIOS 4M;DUAL BIOS 4.SUPPORT CPU FSB 1600 2008/06/26 EBOM:20B 1.20A BOM為 PCB2.0使用,故以20B FOR PCB:2.01 2.修改為RTM587 CLOCK GEN,RTL8111C,ALC883,DUAL BIOS,FORNT USB ADD PROTECT DIODE 2008/07/21 PBOM:10A 1.ALC883--->888; DR30 316-->365 ;BC747 0.1U\Y5V-->X7R;IDE red--->green 2008/07/18 PCB:1.0 1.由 GA-P31-S3G-2.01 rename GA-P31-ES3G 1.0 2.移除EASY SAVER文字面 2.ADD C1908 10PF / R1896 1K-->330 ohm add c1908 22pf ,22ohm--->0ohm for bios CS0 glitch issue 3.DEL R2935, ADD R2936 FOR MAIN POWER BIOS---rechard 說的 2008/07/31 PBOM:10B 1.DQ13 2N7002--->MMBT2222A FOR CPU FSB LATCH ERROR ISSUE 2008/08/21 PBOM:10C 1.CLOCK GEN POWER CAP 0.1U/Y5V---->0.1U/X7R FOR CPU INFORMATION FAIL ISSUE 2.ADD PCB CR ,CL GA-P31-ES3G 1.0 BOM & PCB MODIFY HISTORY Gigabyte Technology Custom 3 34Thursday, August 21, 2008 Title Size Document Number Rev Date: Sheet of PDF "pdfFactory Pro" www.pdffactory.com 5 5 4 4 3 3 2 2 1 1 D D C C B B A A 中間值0.9V LGA775-39 GA-P31-ES3G 1.0 P4_LGA775-A Gigabyte Technology B 4 34Thursday, August 21, 2008 Title Size Document Number Rev Date: Sheet of -BR0 -HREQ3 -BPRI -DRDY -DBSY -HTRDY -HREQ4 -HITM -HLOCK -HADSTB0 GTLREF0 GTLREF1 GTLREF0 -IERR -CPURST GTLREF1 HA[3..16] HA5 HA4 HA16 HA14 HA11 HA10 HA3 HA12 HA6 HA8 HA15 HA7 HA9 HA13 HA17 -HREQ0 -HREQ2 -HREQ1 HA18 HA[17..35] HA21 HA27 HA26 HA34 HA20 HA24 HA29 HA33 HA19 HA35 HA25 HA30 HA23 HA31 HA28 HA32 HA22 -HADSTB1 -BNR -HADS -HIT -IERR TESTHI10 -BR0 TESTHI8 TESTHI9 -RS0 -RS1 -RS2 -CPURST GTLREF_MCH -HINIT -DEFER GTLREF0 GTLREF1 TESTHI10 TESTHI8 TESTHI9 HA[3..16]8 -HTRDY 8 -DRDY 8 -DBSY 8 -HREQ48 -HREQ38 -HLOCK 8 -HITM 8 -HREQ08 -HREQ28 -HREQ18 HA[17..35]8 -HADSTB08 -HADSTB18 -BNR 8 -HADS 8 -HIT 8 -DEFER 8 -BPRI 8 -HINIT 19 -BR0 8 -RS0 8 -RS2 8 -RS1 8 GTLREF_MCH 8 -CPURST 8 GTLREF2 6 GTLREF3 6 GTLREF_UV024 GTLREF_UV124 VTT_OL VTT_OL VTT_OR VTT_OR VTT_OR VTT_OR VCORE VCORE VCC3 +12V +12V VCC3 R7 100/6/1 G S D Q360 2N7002/SOT23/25pF/5 2 1 3 SOT23 Q361 MMBT2222A/SOT23/600mA/40 1 3 2 R2867 1K/4/1 C2 1u/6/Y5V/10V/Z TP_CPU2 TP_CPU3 BC4 10u/12/X7R/6.3V/K G S D Q362 2N7002/SOT23/25pF/5 2 1 3 BC7 10u/12/X7R/6.3V/K (1/8) LGA775 LGA775A CPU-SK/775/S/GF L5 P6 M5 L4 M4 R4 T5 U6 T4 U5 U4 V5 V4 W5 N4 P5 K4 J5 M6 K6 J6 R6 AB6 W6 Y6 Y4 AA4 AD6 AA5 AB5 AC5 AB4 AF5 AF4 AG6 AG4 AG5 AH4 AH5 AJ5 AJ6 AC4 AE4 AD5 D2 C2 D4 H4 G8 B2 C1 E4 AB2 P3 C3 E3 AD3 G7 AB3 U2 U3 F3 G3 G4 H5 J16 H15 H16 J17 H1 H2 E24 H29 G23 B3 F5 A3 A<3>* A<4>* A<5>* A<6>* A<7>* A<8>* A<9>* A<10>* A<11>* A<12>* A<13>* A<14>* A<15>* A<16>* RSVD_3 RSVD_4 REQ<0>* REQ<1>* REQ<2>* REQ<3>* REQ<4>* ADSTB<0>* A<17>* A<18>* A<19>* A<20>* A<21>* A<22>* A<23>* A<24>* A<25>* A<26>* A<27>* A<28>* A<29>* A<30>* A<31>* A<32>* A<33>* A<34>* A<35>* RSVD_1 RSVD_2 ADSTB<1>* ADS* BNR* HIT* RSP* BPRI* DBSY* DRDY* HITM* IERR* INIT* LOCK* TRDY* BINIT* DEFER* MCERR* AP<0>* AP<1>* BR<0>* TESTHI_8 TESTHI_9 TESTHI_10 DP<0>* DP<1>* DP<2>* DP<3>* GTLREF0 GTLREF1 GTLREF2 GTLREF_SEL RESET* RS<0>* RS<1>* RS<2>* BC736 1u/6/Y5V/10V/Z BC6 10u/12/X7R/6.3V/K BC2 10u/12/X7R/6.3V/K R2862 1K/4/1 R2863 1K/4/1 BC3 10u/12/X7R/6.3V/K C1 1u/6/Y5V/10V/Z R2868 1K/4/1 BC5 10u/12/X7R/6.3V/K R8 62/6 TP_CPU19 BC8 10u/12/X7R/6.3V/K TP_CPU17 BC1 10u/12/X7R/6.3V/K R2860 0/6/X TP_CPU20 TP_CPU18 R1 49.9/6/1 TP_CPU1 TP_CPU4 RN1 62/8P4R/6 1 2 3 4 5 6 7 8 SOT23 Q363 MMBT2222A/SOT23/600mA/40 1 3 2 R12 62/6 TP_CPU5 R2859 1.3K/4/1 R3 100/6/1 TP_CPU6 TP_CPU16 R5 49.9/6/1 R10 62/6 R2864 576/6/1 PDF "pdfFactory Pro" ÿÿ www.pdffactory.com 5 5 4 4 3 3 2 2 1 1 D D C C B B A A TO CLK GEN TO NB CHECK BSEL0/1 ITE8712 POWER ON 時電壓是否會高於1.2V FOR ALL DDR CLK RATIO FSBSEL0 Clock 1 266MHz 400/533/667/800 0 0 0 133MHz 333MHz 2/2.4 3/4 0 400/533 G31 1 2/2.5/3/4 FSC 2/2.66/3.33/4+0 FSA ? 667/800 0 1 G31 0 1 1 0? FSB FSBSEL2 G31 533/667/800/1066 200MHz 100MHz0 FSBSEL1 0 FORCE 400MHz CPU TO333MHz 400MHz0 1 1 GA-P31-ES3G 1.0 P4_LGA775-B,D Gigabyte Technology Custom 5 34Thursday, August 21, 2008 Title Size Document Number Rev Date: Sheet of HD0 -DBI0 STBP0 STBN0 HD15 HD7 HD5 HD9 HD6 HD11 HD1 HD14 HD13 HD8 HD12 HD4 HD10 HD[0..15] HD2 HD3 HD26 HD[16..31] HD17 HD24 HD21 HD28 HD23 HD19 HD22 HD27 HD31 HD18 HD25 HD20 HD29 HD30 HD16 STBN1 -DBI1 STBP1 -DBI2 STBP2 STBN2 HD[32..47] HD42 HD44 HD47 HD40 HD43 HD45 HD41 HD46 HD34 HD36 HD39 HD32 HD35 HD37 HD33 HD38 HD52 HD59 HD61 HD58 HD53 HD57 HD62 HD54 HD63 HD49 HD51 HD50 HD48 HD56 HD[48..63] HD60 HD55 -DBI3 STBP3 STBN3 -TRST -BPM5 TCK TDO -BPM4 VR_RDY -BPM5 TCK -BPM0 -TRST -SYS_RST FSBSEL22 TMS -BPM2 -BPM4 FSBSEL0 TDI -BPM3 VR_RDY TDO -BPM1 FSBSEL2 FSBSEL1 FSBSEL0 BSEL0 BSEL1 BSEL2 FSBSEL1 -BPM0 -BPM1 FSBSEL2 TDI -BPM2 -BPM3 TMS FSBSEL22 FSBSEL0 FSBSEL1 FSBSEL0 BSEL11 BSEL11 FSBSEL2 BSEL22 BSEL1 BSEL0 BSEL22 FSBSEL1 BSEL2 BSEL00 BSEL00 FSBSEL1 FSBSEL2 HD[0..15]8 -DBI08 STBN08 STBP08HD[16..31]8 STBN18 STBP18 -DBI18 -DBI2 8 STBN2 8 STBP2 8 HD[32..47] 8 HD[48..63] 8 STBP3 8 STBN3 8 -DBI3 8 -SYS_RST19,21,32 VR_RDY 30 BSEL1 11 BSEL2 11 BSEL0 11FSBSEL021 FSBSEL121 FSBSEL221 BSEL166_224 BSEL166_124 BSEL166_324 BSEL166_324 BSEL166_324 BSEL166_424 VTT_OR VTT_OR VTT_OL VTT_GMCH VTT_GMCH VTT_GMCH VTT_GMCH VTT_GMCH VTT_GMCH VTT_GMCH VTT_GMCH SOT23 Q372 MMBT2222A/SOT23/600mA/40 1 3 2 R593 1K/4/1 RN2 470/8P4R/6 1 2 3 4 5 6 7 8 SOT23 Q368 MMBT2222A/SOT23/600mA/40 1 3 2 R2906 1K/4 SOT23 Q365 MMBT2222A/SOT23/600mA/40 1 3 2 SOT23 Q367 MMBT2222A/SOT23/600mA/40 1 3 2 RN3 62/8P4R/6 1 2 3 4 5 6 7 8 (4/8) LGA775 LGA775D CPU-SK/775/S/GF A29 B25 B29 B30 C29 A26 B27 C28 A25 A28 A27 C30 A30 C25 C26 C27 B26 D27 D28 D25 D26 B28 D29 D30 AM6 AA1 J1 F27 F23 D14 E6 E5 J3 D1 AE1 AD1 AF1 AC1 AG1 AJ2 AJ1 AD2 AG2 AF2 AG3 AC2 AK3 AJ3 G29 H30 G30 N5 C9 E7 AE6 D16 A20 E23 VTT_1 VTT_2 VTT_3 VTT_4 VTT_5 VTT_6 VTT_7 VTT_8 VTT_9 VTT_10 VTT_11 VTT_12 VTT_13 VTT_14 VTT_15 VTT_16 VTT_17 VTT_18 VTT_19 VTT_20 VTT_21 VTT_22 VTT_23 VTT_24 VTT_PWRGD VTT_OUT_1 VTT_OUT_2 VTT_SEL EXTBGREF SFRANAD SFRANAC DCLKPH ACLKPH HFPLL TCK TDI TDO TMS TRST* BPM<0>* BPM<1>* BPM<2>* BPM<3>* BPM<4>* BPM<5>* DBR* ITPCLK<0> ITPCLK<1> BSEL<0> BSEL<1> BSEL<2> SPARE0 SPARE1 SPARE2 SPARE4 NC_DSS2 NC_DSS3 NC R2908 470/4 R2923 470/4 R2905 470/4 TP_CPU8 TP_CPU9 R2902 470/4 C7 1u/6/Y5V/10V/Z RN4 62/8P4R/6 1 2 3 4 5 6 7 8 TP_CPU27 R1942 2.2/6/X G S D SOT23 Q364 2N7002/SOT23/25pF/5 2 1 3 R23 62/6 R14 8.2K/4/X G S D SOT23 Q366 2N7002/SOT23/25pF/5 2 1 3 (2/8) LGA775 LGA775B CPU-SK/775/S/GF B4 C5 A4 C6 A5 B6 B7 A7 A10 A11 B10 C11 D8 B12 C12 D11 A8 C8 B9 G9 F8 F9 E9 D7 E10 D10 F11 F12 D13 E13 G13 F14 G14 F15 G15 G11 G12 E12 G16 E15 E16 G18 G17 F17 F18 E18 E19 F20 E21 F21 G21 E22 D22 G22 D19 G20 G19 D20 D17 A14 C15 C14 B15 C18 B16 A17 B18 C21 B21 B19 A19 A22 B22 C20 A16 C17 D<0>* D<1>* D<2>* D<3>* D<4>* D<5>* D<6>* D<7>* D<8>* D<9>* D<10>* D<11>* D<12>* D<13>* D<14>* D<15>* DB1<0>* DSTBN<0>* DSTBP<0> D<16>* D<17>* D<18>* D<19>* D<20>* D<21>* D<22>* D<23>* D<24>* D<25>* D<26>* D<27>* D<28>* D<29>* D<30>* D<31>* DB1<1>* DSTBN<1>* DSTBP<1> D<32>* D<33>* D<34>* D<35>* D<36>* D<37>* D<38>* D<39>* D<40>* D<41>* D<42>* D<43>* D<44>* D<45>* D<46>* D<47>* DBI<2>* DSTBN<2>* DSTBP<2> D<48>* D<49>* D<50>* D<51>* D<52>* D<53>* D<54>* D<55>* D<56>* D<57>* D<58>* D<59>* D<60>* D<61>* D<62>* D<63>* DBI<3>* DSTBN<3>* DSTBP<3> R15 8.2K/4/X R2900 1K/4 R13 1K/4/1/X R20 62/6 R1941 2.2/6 R2904 8.2K/4 G S D SOT23 Q369 2N7002/SOT23/25pF/5 2 1 3 R16 8.2K/4/X TP_CPU7 R2903 1K/4 R2907 8.2K/4 R2901 8.2K/4 R22 62/6 PDF "pdfFactory Pro" ÿÿ www.pdffactory.com 5 5 4 4 3 3 2 2 1 1 D D C C B B A A Note: VCCA & VCOREPLL define doesn't same as old P4 design kit As close as possible to CPU socket Trace width doesn't less than 12 Mil Place outside of CPU socket PECI:Platform Environment Control Interface GA-P31-ES3G 1.0 P4_LGA775-C Gigabyte Technology B 6 34Thursday, August 21, 2008 Title Size Document Number Rev Date: Sheet of -THRMTRIP TESTHI2_7 COMP2 COMP3 COMP1 COMP0 -FERR COMP5 COMP4 -PROCHOT COMP6 COMP7 VRD_SEL COMP8 TESTHI0 VCC_PLL CPU_G1 TESTHI_M TESTHI11 GTLREF3 MSID1 COMP5 PECI CPUPWROK -SKTOCC COMP4 -IGNNE -FERR MSID0 COMP7 COMP1 TESTHI1 VSSA GTLREF3 -FORCEPR VCOREPLL VSSA VCCA TESTHI_M VCC_PLL CPUCLK GTLREF2 GTLREF2 COMP3 COMP0 -THRMTRIP -A20M COMP6 COMP2 -PROCHOT TESTHI11 VCCA -SMI CPU_G1 TESTHI13 VRD_SEL -STPCLK VCOREPLL TESTHI2_7 COMP8 TESTHI12 TESTHI0 -CPUCLK NMI INTR VID3 VID5 VID2 VID1 VID0 VID7 VID4 VID6 VID[0..7] TESTHI13 TESTHI1 TESTHI12 VID0 VID5 VID1 VID3 VID2 VID7 VID4 VID6 -PROCHOT 32 CPUCLK21 INTR19 -FERR19 VID[0..7]24,30 -THRMTRIP 19 -CPUCLK21 -A20M19 -SMI19 CPU_TEMP24 PECI24 -SKTOCC19 -STPCLK19 NMI19 CPUPWROK 19 THERMDC24 VRD_SEL30 -IGNNE19 -FORCEPR 32 GTLREF3 4 GTLREF2 4 VSS_SENSE30 VCC_SENSE30 VTT_OL VTT_OL VTT_OR VTT_OR VCC1_5 VTT_GMCH VTT_GMCH VCORE C10 1u/6/Y5V/10V/Z RN6 680/8P4R/6 1 2 3 4 5 6 7 8 R39 130/6/1 R1776 62/6 C11 1u/6/Y5V/10V/Z R29 62/6 R41 62/6 FB33 0/8/SHT/X R42 62/6 C1896 1n/4/X7R/50V/K TP_CPU21 R53 62/6 R33 49.9/6/1 R56 49.9/6/1 R55 62/6 TP_CPU13 R38 24.9/6/1 R1775 62/6 C8 1u/6/Y5V/10V/Z R37 49.9/6/1 C351 1u/6/Y5V/10V/Z R35 0/6/SHT/X L1 10uH/8/155mA/0.5/S R36 49.9/6/1 C349 1u/6/Y5V/10V/Z TP_CPU26 C350 0.1u/4/Y5V/16V/Z RN5 62/8P4R/6 1 2 3 4 5 6 7 8 C16 1u/6/Y5V/10V/Z R31 49.9/6/1 TP_CPU24 R30 49.9/6/1 R58 680/6 C17 1u/6/Y5V/10V/Z RN7 680/8P4R/6 1 2 3 4 5 6 7 8 TP_CPU25 L2 10uH/8/155mA/0.5/S R34 49.9/6/1 R28 49.9/6/1 R666 1K/4/1/X R32 49.9/6/1 C9 1u/6/Y5V/10V/Z TP_CPU22 + 1 EC174 1000u/D/6.3V/8C/36m LGA775 (3/8) LGA775C CPU-SK/775/S/GF P2 K3 R3 K1 L1 N2 M3 A23 B23 C23 D23 AM2 AL5 AM3 AL6 AK4 AL4 AM5 AM7 AN7 F28 G28 AE8 AL1 AK1 AJ7 AH7 AN3 AN4 AN5 AN6 AL8 AL7 F29 F6 G6 G5 AL3 F26 W3 F25 G25 G27 G26 G24 F24 P1 W2 L2 AK6 N1 AL2 M2 A13 T1 G2 R1 J2 T2 Y3 AE3 B13 G1 U1 A24 E29 F2 G10 AH2 V1 W1 Y1 V2 AA2 SMI* A20M* FERR*/PBE* LINT0 LINT1 IGNNE* STPCLK* VCCA VSSA VCCIOPLL VCC_PLL VID<0> VID<1> VID<2> VID<3> VID<4> VID<5> VID<6> VID<7> VID_SELECT BCLK<0> BCLK<1> SKTOCC* THERMDA THERMDC THERMDA_2 THERMDC_2 VCC_SENSE VSS_SENSE VCC_MB_REGULATION VSS_MB_REGULATION VCC_D_SENSE VSS_D_SENSE VTT_PKGSENSE Z60_50* SLEW_CTRL* SST_LV* MPG_NOBOOT* TESTHI_0 TESTHI_1 TESTHI_2 TESTHI_3 TESTHI_4 TESTHI_5 TESTHI_6 TESTHI_7 TESTHI_11 TESTHI_12 TESTHI_13 FORCEPH PWRGOOD PROCHOT* THERMTRIP* COMP<0> COMP<1> COMP<2> COMP<3> COMP<4> COMP<5> COMP<6> COMP<7> COMP<8> RC1 RC2 RC4 RC5 RSVD_1 RSVD_2 PSMI* MSID<1> MSID<0> CPU_BOOT LL_ID<0> LL_ID<1> TP_CPU12 TP_CPU23 C12 0.1u/4/Y5V/16V/Z R40 62/6 PDF "pdfFactory Pro" ÿÿ www.pdffactory.com 5 5 4 4 3 3 2 2 1 1 D D C C B B A A GA-P31-ES3G 1.0 P4_LGA775-E,F,G,H Gigabyte Technology B 7 34Thursday, August 21, 2008 Title Size Document Number Rev Date: Sheet of VCORE VCORE VCORE VCORE (6/8) LGA775 PWR 2/2 LGA775F CPU-SK/775/S/GF AM11 AM12 AM14 AM15 AM18 AM19 AM21 AM22 AM25 AM26 AM29 AM30 AM8 AM9 AN11 AN12 AN14 AN15 AN18 AN19 AN21 AN22 AN25 AN26 AN29 AN30 AN8 AN9 J10 J11 J12 J13 J14 J15 J18 J19 J20 J21 J22 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 Y23 Y24 Y25 Y26 Y27 Y28 Y29 Y30 Y8 W8 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 LGA775 (5/8) PWR 1/2 LGA775E CPU-SK/775/S/GF 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 AL9 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 (7/8) LGA775 GND 1/2 LGA775G CPU-SK/775/S/GF A12 A15 A18 A2 A21 A6 A9 AA23 AA24 AA25 AA26 AA27 AA28 AA29 AA3 AA30 AA6 AA7 AB1 AB23 AB24 AB25 AB26 AB27 AB28 AB29 AB30 AB7 AC3 AC6 AC7 AD4 AD7 AE10 AE13 AE16 AE17 AE2 AE20 AE24 AE25 AE26 AE27 AE28 AE29 AE30 AE5 AE7 AF10 AF13 AF16 AF17 AF20 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 AJ10 AJ13 AJ16 AJ17 AJ20 AJ23 AJ24 AJ27 AJ28 AJ29 AJ30 AJ4 AK10 AK13 AK17 AK2 AK20 AK23 AK24 AK27 AK28 AK29 AK30 AK5 AK7 AL10 AL13 AL16 AL17 AL20 AL23 AL24 AL27 AL28 AM1 AM10 AM13 AM16 AM17 AM20 AM23 AM24 AM27 AM28 AM4 AK16 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 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 LGA775 (8/8) GND 2/2 LGA775H CPU-SK/775/S/GF AN1 AN10 AN13 AN16 AN17 AN2 AN20 AN23 AN24 AN27 AN28 B11 B14 B17 B20 B24 B5 B8 C10 C13 C16 C19 C22 C24 C4 C7 D12 D15 D18 D21 D24 D3 D5 D6 D9 E11 E14 E17 E2 E20 E25 E26 E27 E28 E8 F10 F13 F16 F19 F22 F4 F7 H10 H11 H12 H13 H14 H17 H18 H19 H20 H21 H22 H23 H24 B1 H25 H26 H27 H28 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 U7 V23 V24 V25 V26 V27 V28 V29 V3 V30 V6 V7 W4 W7 Y2 Y5 Y7 H3 T7 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 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 PDF "pdfFactory Pro" ÿÿ www.pdffactory.com 5 5 4 4 3 3 2 2 1 1 D D C C B B A A CPU INTERFACE R10B GA-P31-ES3G 1.0 GMCH-HOST Gigabyte Technology B 8 34Thursday, August 21, 2008 Title Size Document Number Rev Date: Sheet of -HREQ0 -HTRDY -HLOCK HA17 HA22 HA24 STBP0 -HIT -RS1 HA5 -HADSTB0 -BR0 HA12 HA13 HA27 -DBI1 -BPRI HA[3..35] MCHCLK -RS0 HA25 HA6 STBN3 -DBSY -RS2 HXSCOMPB STBP2 HA28 STBN0 STBN1 -HADS HA11 HA14 HA18 -HREQ2 -DRDY HA3 HA8 HA21 -DBI0 -DBI3 -CPURST HA10 HA31 STBP1 -DBI2 HA15 HA16 HA23 -HREQ1 HXSWING HA20 HA29 -HREQ3 STBN2 -DEFER MCH_GTLREF0 HA4 HA7 HA30 -HADSTB1 -BNR HA19 -MCHCLK STBP3 HXRCOMP HA9 HA26 -HREQ4 HXSCOMP -HITM HA32 HA33 HA34 HA35 HXSCOMPB HXSCOMP HD40 HD37 HD9 HD53 HD6 HD63 HD38 HD34 HD56 HD11 HD19 HD26 HD55 HD22 HD4 HD20 HD27 HD23 HD14 HD18 HD42 HD29 HD0 HD50 HD17 HD3 HD36 HD8 HD7 HD46 HD61 HD24 HD33 HD25 HD60 HD62 HD47 HD52 HD[0..63] HD5 HD44 HD35 HD54 HD41 HD13 HD32 HD39 HD2 HD31 HD28 HD58 HD21 HD49 HD59 HD10 HD48 HD1 HD51 HD45 HD12 HD15 HD57 HD16 HD43 HD30 COUPON1 COUPON2 HXSWING MCH_GTLREF0 GTLREF_MCH HXRCOMP HA[3..35]4 MCHCLK 21 -HREQ24 -HREQ14 -HREQ