Timer & Dma Channels Map; Interrupt Map - EPOX EP-6VBA2 User Manual

Pentium ii or pentium iii slot1 processor based 4x agp mainboar mainboard (100/66mhz) d (100/66mhz) supports pc-133 sdram module
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Appendix
[2F8-2FF]
[360-36F]
[378-37F]
[3B0-3BF]
[3C0-3CF]
[3D0-3DF]
[3F0-3F7]
[3F8-3FF]
A-3 TIMER & DMA CHANNELS MAP
TIMER MAP:
TIMER Channel 0
TIMER Channel 1
TIMER Channel 2
DMA CHANNELS:
DMA Channel 0
DMA Channel 1
DMA Channel 2
DMA Channel 3
DMA Channel 4
DMA Channel 5
DMA Channel 6
DMA Channel 7
A-4 INTERRUPT MAP
NMI :
Parity check error.
IRQ (H/W):
0
System TIMER interrupt from TIMER 0.
1
KEYBOARD output buffer full.
2
Cascade for IRQ 8-15.
3
SERIAL port 2.
4
SERIAL port 1.
5
PARALLEL port 2.
A-2
SERIAL port 2.
NETWORK ports.
PARALLEL port 1.
MONOCHROME & PARALLEL port adapter.
EGA adapter.
CGA adapter.
FLOPPY DISK controller.
SERIAL port 1.
System timer interrupt.
DRAM REFRESH request.
SPEAKER tone generator.
Available.
Onboard ECP (Option).
FLOPPY DISK (SMC CHIP).
Onboard ECP (default).
Cascade for DMA controller 1.
Available.
Available.
Available
EP-6VBA2

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