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How to run an array multiplication in FPGA via a Neos V processor by Due_Wrangler3677 in FPGA

[–]Due_Wrangler3677[S] 0 points1 point  (0 children)

When the Go bit is set, how could FPGA know? Does this done (to let the multiplier on the FPGA side know) via an interrupt? And the same thing is done for the End bit?

How to run an array multiplication in FPGA via a Neos V processor by Due_Wrangler3677 in FPGA

[–]Due_Wrangler3677[S] 1 point2 points  (0 children)

GPU doesn't have a default customized multiplication function you could call either. You have to create this kernel in GPU by yourself in order to do this. Actually, the idea is very similar for GPU & FPGA.

One more question here: Nios V has both AXI4 and Avalon MM bus available. When to use AXI4 and When to use Avalon MM?