Hi, I have to scan 12 single ended inputs of ADC1 with 8 bits result eternally.
I would like to do this without CPU intervention, so in DMA mode modulo 24, using 2 buffers of 12 bytes.
Is this possible? (cfr. X-Scale Stellaris can)
Thx,
Michel
Solved! Go to Solution.
An application note appeared yesterday that should answer your question.
http://cache.freescale.com/files/32bit/doc/app_note/AN4590.pdf?fpsp=1&WT_TYPE=Application Notes&WT_VENDOR=FREESCALE&WT_FILE_FORMAT=pdf&WT_ASSET=Documentation
An application note appeared yesterday that should answer your question.
http://cache.freescale.com/files/32bit/doc/app_note/AN4590.pdf?fpsp=1&WT_TYPE=Application Notes&WT_VENDOR=FREESCALE&WT_FILE_FORMAT=pdf&WT_ASSET=Documentation
Thanks Norm, that's just what I was looking for!
Michel