DeanG

I'm still working it as well. I'll let you know if I figure something out.

Any help folks?

Hi @JColvin Any ideas on what is going on. From the code RW164, the device appears to be MT25QL256ABA8ESF so this device would have #reset and #hold pins. I have verified that both are held high. Still can't determine why it doesn't respond correctly.

Thanks for looking into this. Here is a picture.

I have older SF3 PMODs with a date code of 16 34 that I have been using without issue. I have ones purchased recently that seem to misbehave. Date code 22 08. Doc with more details and waveforms attached. PMOD SF3 issue.docx