tailieunhanh - Mainboard via j601cfr2

Tài liệu tham khảo về Mainboard via j601cfr2. | A VIA Apollo ProMedia Board Schematics 601CF A TITLE SHEET No REV COVER SHEET 1 SOCKET 370 PROCESSOR 2 NORTH BRIDGE VT8601 A 3 4 SOUTH BRIDGE VT82C686A B 5 6 CLOCK SYNTHESIZER 7 AGTL BUS AND PULL UP RESISTORS 8 SDRAM DIMM SLOTS 1 2 9 PCI SLOT1 PCI SLOT2 10 PCI SLOT3 USB 2 3 11 ISA SLOT SYSTEM ROM AMR SLOT 12 IDE CONNECTORS WAKE UP CIRCUITRY 13 FRONT PANEL BACK PANEL CONNECTOR USB 0 1 14 FAN CONTROL CIRCUITRY VGA CONNECTOR 15 AC 97 AUDIO CODEC AUDIO PORTS 16 DC-DC CONVERTERS 17 ATX POWER CONNECTORS BYPASS CAPACITORS 18 VIA TECHNOLOGIES ASSUMES NO RESPONSIBILITY FOR ANY ERRORS IN DRAWING THESE SCHEMATICS. THESE SCHEMATICS ARE SUBJECT JETWAY INFORMATION TO CHANGE AT ANY TIME WITHOUT NOTICE. Title COVER SHEET COPYRIGHT 2000 VIA TECHNOLOGIES INCORPORATED. Size CuS om Document Number . Date Monday March 25 2002 Sheet 4 of 18 Rev- J601CF REV A HD - HD 3 8 3 8 HA HA HA3 HA4 Ha5 A10 hait xHAir Air w A23 A24 Ha30 HA3T AK8 AH1T AH8 AN9 ACT5 AH10 AL9 AH6 AK10 AN5 AL7 W AL5 AN7 AFT Z6 AG3 AC3 AJ1 AE3 AB6 AB4 AF6 Y3 AAT AK6 Z4 AA3 AD4 U4 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A1e A17 A18 A19 A20 A21 A22 A23 A24 A25 A2e A27 A28 A29 A30 A31 SOCKET 370 VCMOS 3 8 -RS -ADS AN31 3 8 -ADS 3 8 -DRDY 3 8 -DBSY 3 8 -HTRDY 3 8 -BREQ0 3 8 -BpRi 3 8 -BNR 3 8 -HLOCK 3 8 -HIT 3 8 -HITM 3 8 -DEFER -DRDY AN27 -DBSY AL27 -HTRDY AN25 -HREQ0 AK18 X-HREQ1 AH1e X-HREQ2 AH18 -HREQ3 AL19 X-HREQ4 AL17 -BREQ0 AN29 -BPRI AN17 -BNR AH14 -HLOCK AK20 -HIT AL25 -HITM AL23 -DEFER AN19 -RS0 AH2e -RS1 -RS2 AH22 AKTS- 3 8 -CPURST -CPURST _ C155 Thomas 33p Cyrix III R10 330 8 -FERR_ 5 8 -IGNNE 5 8 -A20M FERR -Ignne -A20M R269 X4 J37 A35 AC35 aG37 AE33 DRDY TRDY REQ 0 REQ 1 REQ 2 BR0 BPRI LOCK HITM DEFER RS 2 nc reset IGNNE A20M GTL CMOS I O GTL PICD0 PICD1 8 8 7 APICCLK 5 8 INTR 5 8 NMl 8 -SMI_ 5 8 -STPCLK 5 8 -Slp 8 -FLUSH 5 8 -CPUINIT 150 CB14 CB19 .lu .1u VCC2_5o. VCMoS- C227 CB15 Tlu _C226 .1u PICD0 PICDI APICCLK INTR NMl 3MT----- -sTPclk -sLP -fLUsh -cpuiNit .