![](http://pdfasset.owneriq.net/1/68/1685b6d2-7c22-4042-9e51-94c9396df8f0/1685b6d2-7c22-4042-9e51-94c9396df8f0-bg5a.png)
System DMA specifications
Hardware DMA System function
DMA0 Not applicable
DMA1* Not applicable
DMA2* Not applicable
DMA3 Not applicable
DMA4 Direct memory access controller
DMA5* Available for PC Card
DMA6 Not assigned
DMA7 Not assigned
*PC Card controller can use DMA 1, 2, or 5.
82 Chapter 6 Specifications