Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
11 years ago

Simple interfacing between Avalon MM Slave and ARM HPS

Hi all, I'm trying to create a simple example of a master-slave communication between the onboard HPS (running Linux) and the FPGA fabric using a Cyclone V. The method I've followed so far is ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
8 years ago

Hey,

1) Please check if you included the Avalon slave in the Qsys component.

2) Check if you have exported the port "scratch_slave_32_bits_rw_0_conduit_end_export" as Conduit in the Avalon slave Qsys component.

You could use this well explained blog for reference: https://zhehaomao.com/project/2014/01/02/fpga-series.html

Regards,

Akshay