Hello
I want to allow for swapping pins on a FPGA and for that I went through several posts on the forum and tried to follow them.
I'm following https://community.cadence.com/cadence_technology_forums/f/pcb-design/5968/pin-swapping Quickly referencing what the link above mentioned (coutesy: archive)
Step1: open library
Step2: choose corresponding part
Step3: VIEW --> Package
Step4: EDIT --> Properties (CTRL + E)
Step5: see the window package properties
Step6: see package properties contain pin group column.
Step7.define corresponding pin group example:
I/O pin group code :1
input pin group code :2
output pin group code :3
step8: press o.k.
step9: same Part update DSN file
But I'm stuck at Step 4. The 'Properties' option inside 'Edit' menu is grayed out. I tried both CTRL+E and going through the 'Edit' menu as well.
I'm not sure what is missing and how to correct it?
Any help is really appreciated.
Regards
Atin