UPGRADING REPAIRING PCs
UPGRADING REPAIRING PCs
UPGRADING REPAIRING PCs
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
Signal<br />
Ground<br />
RESET DRV<br />
+5 Vdc<br />
IRQ 9<br />
-5 Vdc<br />
DRQ 2<br />
-12 Vdc<br />
-0 WAIT<br />
+12 Vdc<br />
Ground<br />
-SMEMW<br />
-SMEMR<br />
-IOW<br />
-IOR<br />
-DACK 3<br />
DRQ 3<br />
-DACK 1<br />
DRQ 1<br />
-Refresh<br />
CLK(8.33MHz)<br />
IRQ 7<br />
IRQ 6<br />
IRQ 5<br />
IRQ 4<br />
IRQ 3<br />
-DACK 2<br />
T/C<br />
BALE<br />
+5 Vdc<br />
OSC(14.3MHz)<br />
Ground<br />
-MEM CS16<br />
-I/O CS16<br />
IRQ 10<br />
IRQ 11<br />
IRQ 12<br />
IRQ 15<br />
IRQ 14<br />
-DACK 0<br />
DRQ 0<br />
-DACK 5<br />
DRQ5<br />
-DACK 6<br />
DRQ 6<br />
-DACK 7<br />
DRQ 7<br />
+5 Vdc<br />
-Master<br />
Ground<br />
Pin Pin Signal<br />
B1<br />
B2<br />
B3<br />
B4<br />
B5<br />
B6<br />
B7<br />
B8<br />
B9<br />
B10<br />
B11<br />
B12<br />
B13<br />
B14<br />
B15<br />
B16<br />
B17<br />
B18<br />
B19<br />
B20<br />
B21<br />
B22<br />
B23<br />
B24<br />
B25<br />
B26<br />
B27<br />
B28<br />
B29<br />
B30<br />
B31<br />
D1<br />
D2<br />
D3<br />
D4<br />
D5<br />
D6<br />
D7<br />
D8<br />
D9<br />
D10<br />
D11<br />
D12<br />
D13<br />
D14<br />
D15<br />
D16<br />
D17<br />
D18<br />
A1<br />
A2<br />
A3<br />
A4<br />
A5<br />
A6<br />
A7<br />
A8<br />
A9<br />
A10<br />
A11<br />
A12<br />
A13<br />
A14<br />
A15<br />
A16<br />
A17<br />
A18<br />
A19<br />
A20<br />
A21<br />
A22<br />
A23<br />
A24<br />
A25<br />
A26<br />
A27<br />
A28<br />
A29<br />
A30<br />
A31<br />
C1<br />
C2<br />
C3<br />
C4<br />
C5<br />
C6<br />
C7<br />
C8<br />
C9<br />
C10<br />
C11<br />
C12<br />
C13<br />
C14<br />
C15<br />
C16<br />
C17<br />
C18<br />
Expansion Slots 63<br />
-I/O CH CHK<br />
Data Bit 7<br />
Data Bit 6<br />
Data Bit 5<br />
Data Bit 4<br />
Data Bit 3<br />
Data Bit 2<br />
Data Bit 1<br />
Data Bit 0<br />
-I/O CH RDY<br />
AEN<br />
Address 19<br />
Address 18<br />
Address 17<br />
Address 16<br />
Address 15<br />
Address 14<br />
Address 13<br />
Address 12<br />
Address 11<br />
Address 10<br />
Address 9<br />
Address 8<br />
Address 7<br />
Address 6<br />
Address 5<br />
Address 4<br />
Address 3<br />
Address 2<br />
Address 1<br />
Address 0<br />
-SBHE<br />
Latch Address 23<br />
Latch Address 22<br />
Latch Address 21<br />
Latch Address 20<br />
Latch Address 19<br />
Latch Address 18<br />
Latch Address 17<br />
-MEMR<br />
-MEMW<br />
Data Bit 8<br />
Data Bit 9<br />
Data Bit 10<br />
Data Bit 11<br />
Data Bit 12<br />
Data Bit 13<br />
Data Bit 14<br />
Data Bit 15<br />
card performance on 486-based systems. This slot design, like EISA,
Change language