Appendix I On Board I/O Addresses & Irq Maps - CHAINTECH 6AIV6 Manual

On Board I/O Addresses & IRQ Maps
System Resource
1. Timer
2. Keyboard
3. Programmable INT
4. COM2(B)
5. COM1(A)
6. Floppy
7. LPT1
8. Real Time Clock
9. PS/2 Mouse
10.Math coprocessor
11.IDE 1
12.IDE 2
! ! ! ! !
IRQ 5, 9, 10 and 11 are available for interface cards.
Appendix I
IRQ
IRQ0
IRQ1
IRQ2
IRQ3
IRQ4
IRQ6
IRQ7
IRQ8
IRQ12
IRQ13
IRQ14
IRQ15
I/O Address
040, 043
060, 064
0020, 0021,
00A0, 00A1
2F8, 2FF
3F8, 3FF
3F0, 3F7
378, 37F
070, 071
060, 064
0F0, 0FF
1F0, 1F7
170, 177
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