Hi
So the Common Shift Register has 257 bits.In my design , i have daisy chained 23 TLCs. My DMA works on 8/16 bit.
At the moment I am losing a lot of procesing time to calculate the array 23 * 257 bits. GS data of every TLC needs to be shifted by 1 bit.
What is the most eeficient way of implementing this?
Transfering 256 bits = 16 bytes by DMA , then bit bang one bit, then another 16 byte DMA, then bitbanging ....
Any recommendation?
Thx