Intel PCM-3370 user manual Table C.2 DMA channel assignments, AppendixC

443Watchdog timer

** default setting

C.2 DMA channel assignments

Table C.2: DMA channel assignments

Channel	Function
0	Available
1	Available
2	Floppy disk (8-bit transfer)
3	Parallel**
4	Cascade for DMA controller 1
5	Available
6	Available
7	Available

**Parallel port DMA default setting: DMA 3 Parallel port DMA select: DMA 1, 3

113 AppendixC