Computer Hardware User Manual

Chapter 2 Installation and Configuration
 National Instruments Corporation 2-7 AT-MIO/AI E Series User Manual
Note: EISA computers also have channels 0–3 available as 16-bit DMA
channels.
Table 2-3. PC AT 16-bit DMA Channel Assignment Map
Channel
Device
7
AT-MIO-16 series – default
6 AT-MIO-16 series – default
AT-DIO-32F – default
5 AT-DIO-32F – default
4 Cascade for DMA Controller #1 (channels 0 through 3)