Posted on May 17, 2011 at 09:36Hi, I think there may be a slight error in rev1 of the reference manual. In section 10.4.6 (page 238), the following is quoted: Quote:The serial bit rate is derived by dividing down the input clock PCLK. The clock is f...
Posted on May 17, 2011 at 09:31Hi Yuantu, In my application, I have used the EFSL filesystem drivers, and implemented SPI drivers using the STR9 libs. I have attached the relevant code. I am aware I need to re-submit this under the terms of the GNU ...
Posted on May 17, 2011 at 09:31OK... Sorry, the code I posted works fine. It's just that it needs 512 bytes before a terminal count is issued, and I need to send this data out myself. So to do this job, it looks like I need 2 DMA channels. 1 for rec...
Posted on May 17, 2011 at 09:31Hi Eris, I have another DMA question, and wondered if you could help? The last DMA sample you sent worked great, but now I need to do something slightly different. The scenario above is transfering from memory to the D...
