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Altera_Forum's avatar
Altera_Forum
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8 years ago

Pinconfig of the FPGA to HPS. Some eroors in IOBUF

Hello, I wanted to drive the bidirectional signals from fpga to hps and hps to fpga. But I could not able to do with my code here. Please have a look my code and give me some tips. THIS COD...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
8 years ago

Are you referring to signals inside your SoC device? You want to change the direction of both processor I/O and fabric I/O, across the internal HPS/Fabric boundary, within the device? I'm not convinced this is possible.

The processor has standard interfaces for interfacing to the fabric - an AMBA AXI interface (the HPS-to-FPGA bridge).

Cheers,

Alex