Am 07.12.2014 um 11:33 schrieb Stefan Tauner:
Seems to be a S25FL128P......0 according to the "S25FL128P Valid Combinations Table" in the datasheet. A ...1 would be marked as FL128PIFL. Testing writes should be able to verify that because it would print an error message if the wrong one is used (I think).
Thx. Have tried that and programming works with 1 too. :-( I need more testing. The main problem is that the serprog is very unstable and locks very often! :-( If you have a small chip (2-4MB) it works most of the time, but large chips like this one (16MB) stops the operation (read, write, erase) after about 50%. I am really sure it's a serprog problem. Maybe GNUtoo can make it more stable?