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Occasional Contributor

3 years ago

How to change datawidth of DMA Controller Intel FPGA IP

Hi expert, I want to change the data width of read master and write master, but it seems there is no way to change it. Do you know how to change that? Long time ago, I successfully change...

sstrell

Super Contributor

3 years ago

You probably just need to change a parameter. Reopen the parameter editor for the IP (may be a .qsys or .ip file depending on if you're using Standard or Pro) and change the parameter. Most IP like this and their parameters are documented here: https://www.intel.com/content/www/us/en/docs/programmable/683130/22-3.html

Jiayi_H_Intel
Occasional Contributor
3 years ago
But there nowhere to change it in parameter editor:

BTW, I am not using blackbox.
Jiayi_H_Intel
Occasional Contributor
3 years ago
But there nowhere to change it in parameter editor:

BTW, I am not using blackbox.

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How to change datawidth of DMA Controller Intel FPGA IP

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