Hi,
I'm trying to work out how to do this. My current idea is...
1. unpack 16 bit words into 8 bit words so the DMA can copy over each
word correctly.
2. Setup the DMA, 16 bit transfers.
3. McBSP for SPI operation, XFRLEN1 = 4 (5 - 1), XWDLEN = 8bits.
I can't actually test this out yet so I was hoping whether someone
well versed in 54xx theory could tell me if it works. If it does, this
approach is fairly inefficient. Is there a better way to do it?
Thanks
Aaron
