Compaq P 110 - Manual (Page 117)

6–12 Maintenance and Service Guide
Specifications
Table 6-10
System DMA
Hardware DMA System Function
DMA0 Available for audio
DMA1 Entertainment audio
(default; alternate = DMA0, DMA3, none)
DMA2 Diskette drive
DMA3 ECP parallel port LPT1
(default; alternate = DMA0, none)
DMA4 DMA controller cascading (not available)
DMA5 Available for PC Card
DMA6 not assigned
DMA7 not assigned
✎
PC Card controller can use DMA 1, 2, or 5.