Honored Contributor
Honored ContributorI too am using the exact same device in a product, and the device does utilize a parallel memory mega function in the UFM. I never had a single such error.
I am not sure what you mean by "delayed". The error comes up very quickly if I only check the "verify" box of the UFM. If I also check the CFM section, then it takes longer for the error to show up, because it "does" the CFM first. I read your comments, and assuming they are 100% on the mark, it does not tell me where to take it or what to do. One way or the other, I simply do not know what to do with it. You have working commercial hardware so so do I. In fact, mine uses the identical part - EPM1270T144. Not so for my present project. I have a device that erases with no errors, and then refuses to load any file, not even a simple input inverter outout (no UFM) after a complete erase... Thanks for your comments. Regards Dan
