
Technical discussions about the TI C55x DSPs (including the c5501, c5502, c5503, c5507, c5509, c5510 and OMAP5910).
hi; When I set dma for receive and transmit channels and program the audio codec registers for aic23 on DSK5510 its emif works(I can write and read from 0x550000 and see CE0 pules on oscope) but when I don't set them EMIF doesn't work. Do you know why? sincerely______________________________
I think it's may be you dma had been access to ce0 space that cause EMIF work. 2008-10-20 ¹ã½¨Éè ·¢¼þÈË£º a...@yahoo.com ·¢ËÍʱ¼ä£º 2008-10-19 01:11:14 ÊÕ¼þÈË£º c...@yahoogroups.com ³ËÍ£º Ö÷Ì⣺ [c55x] EMIF for 5510DSK hi; When I set dma for receive and transmit channels and program the audio codec registers for aic23 on DSK5510 its emif works(I can write and read from 0x550000 and see CE0 pules on oscope) but when I don't set them EMIF doesn't work. Do you know why? sincerely______________________________