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Altera_Forum's avatar
Altera_Forum
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14 years ago

PIO performance

Hi, I use IORD and IOWR to control the PIO and it seems the speed will be no more than 15MHz. Is there any way to accelerate?
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

Hi BadOmen,

Could you explain more about the HDL driver? I read the document about these APIs. Do you mean that I need to give the base address of some PIO to sgdma?

It will be perfect that you can show me a simply diagram of the whole connection.

Thanks!