Roland jx 305 need help. finding ic1 tsop program data

hi everyone i have the jx 305 and i love it. i wanted to save the tsop info on ic1 program flash and ic7 user flash so if anything went wrong i could save it in the future. well in my procsess of removing ic1 and applying it in my programmer was fine untill my cat jumped on my desk and out of all keys to hit with a paw lol erase flash… and i hit yes by accident well mr jx has blank screen now WOW go fig . i usally do this to all my gear so i can fix my gear if anything goes blank or dies .any way i nedd help finding the program flsh for ic1 please help anyone thanks so mutch.