For designs that include ALTMEMPHY, the <memory controller name><random string>_pin_assignments.tcl file generated by Qsys (Beta) does not assign correct pin names

Description

For designs that include ALTMEMPHY, the <memory controller name><random string>_pin_assignments.tcl file generated by Qsys does not assign correct pin names. Running the Tcl file immediately after generation results in incorrect pin assignments.

Resolution

After you generate your design and before you run the Tcl script, open the Tcl file and change the line

set instance_name “<memory controller name>_<random string>” to set instance_name “<memory controller name>”.