HP Compaq tc1100 Maintenance And Service Manual page 188

Hardware DMA
DMA0
DMA1
DMA2
DMA3
DMA4
DMA5
DMA6
DMA7
✎
PC Card controller can use DMA 1, 2, or 5.
Maintenance and Service Guide
Table 6-10
System DMA
System Function
Available for audio
Entertainment audio
(default; alternate=DMA0, DMA3, none)
Diskette drive
ECP parallel port LPT1
(default; alternate=DMA0, none)
DMA controller cascading (not available)
Available for PC Card
Not assigned
Not assigned
Specifications
6–11