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Altera_Forum
Honored Contributor
21 years agoDual Slave UserLogic
Hi all, Can anyone point me in the right direction of an example SOPC peripheral with multiple slave ports? I basically want to have a standard slave register port for setting up a continuous st...
Altera_Forum
Honored Contributor
21 years agoWell I just got stuck in with the Class.ptf for the peripheral and it seems to be okay.
So one port with control and status signals on it and then a second slave that supports streaming transfers (with a 1k fifo inside it for buffering), seems to be okay but i'll know more soon if it can handle my streaming rates. It'll be interesting to see if there is any advantage to be gained by using dynamic bus sizing on it since my streamed output is only 12 bits, so assuming I promote this to 16 bits, I'm wondering how the dma will handle multi word transfers, I'm hoping it will improve throughput by doing a double read and then transfering the data. Thanks anyways, ...Darren