murphy@pur-phy (William J. Murphy) (09/16/89)
I am trying to program a Data Translation A/D D/A DI/O board dt2820 series to do DMA acquisition to memory. What I feel that I am becoming stumped by is the programming of the DMA controller. Are there any good references for understanding how to program the DMA controller? Does anyone have experience programming the DMA controller? Would you have some example tutorial programs that will shed some light on how to do it? If you have experience with the DT2820 series, that would be even better than knowing the PC's DMA controller. Thank you for any help you may render. Please e-mail if possible, I don't keep up with comp.sys.ibm.pc. Bill Murphy -- Pat, I think I'll play for Vanna. Bill Murphy murphy@newton.physics.purdue.edu