Need some expert advice
I used to burn those eproms with my sivava willem but when i changed the "type" of eproms it just refuse to burn them..
i was using eproms with serial code 0023K (has 4 square erasing window) and now i'm using 114L type (the erasing window is mutch bigger).
This are the same eproms, same size, same manufactor, exept a different serial code (and erasing window)
I've almost tried everything but with no success at all, I've also messed with TWP/TWC settings going lower/upper.. has any one of you had this kind of problem and find a solution for it?