Forum Discussion

Manikanta123's avatar
Manikanta123
Icon for New Contributor rankNew Contributor
3 years ago

Unable to read data from h2f_master port from HPS linux

Hai Team, I'm using Agilex board and trying to interface Axi4Lite IP to HPS via h2f_master port and wrote small application in linux to read from h2f_master port but we are unable to read data ...
Manikanta123's avatar
Manikanta123
Icon for New Contributor rankNew Contributor
3 years ago

Hai Jingyang,

We tried as u suggested with Axi bridges in between the IP's but the same issue i.e (rx_gen) is sending always zeros to HPS.

The read channel of rx-gen axi lite ip is always zeros but valid signal are high.

Thanks & Regards,

Manikanta