PSSI Performance Benchmarks

[TheMikeK]

Good morning everyone,

I am considering buying a PSSI-compatible STM32. Beforehand, I would like to get in touch with some users who have already tried the interface out. I am considering PSSI to stream data out over 16 parallel lines at around 50-100MHz, and I was wondering whether such continuous, uninterrupted streaming is feasible in terms of DMA throughput. 

Any experiences, remarks, and questions are highly appreciated.
Many thanks in advance.

Mike

[TheMikeK]

Note: My use case does not need any flow control, I simply want to clock out 16 bits of parallel data as fast as possible according to an external clock.