System Dma Specifications - HP DV4-2153 Maintenance And Service Manual

System DMA specifications

Hardware DMA
DMA0
DMA1*
DMA2*
DMA3
DMA4
DMA5*
DMA6
DMA7
*PC Card controller can use DMA 1, 2, or 5.
†Not assigned for computer models with AMD processors.
System function
Not applicable
Not applicable
Not applicable
Not applicable
Direct memory access controller
Available for PC Card†
Not assigned
Not assigned
System DMA specifications 131