[quote user="Alexey Bagaev"]Pushing a big amount of data (160kB) to SPI in closed loop to external device without waiting for completion and without loosing any single bit of data. (Condition 48 MHz MCLK / 24 MHz SPI clock).[/quote] Interesting... I'll have to do some investigation. Did you measure the time delay between the CPU (or was it DMA?) transferring the last byte and the output of that byte on the SPI bus?
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