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Compaq 2800 User Manual

Page 142

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6–14

Maintenance and Service Guide

Specifications

Table 6-13

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.

268135-002.book Page 14 Thursday, October 24, 2002 4:10 PM