nesdev.org

Hi all,

I have a willem gq-4x that I use to burn my flash chips 29f032b. It seems like it works sometimes, and other times does not.

What burner do you guys use to burn yours? As well as what adapter? If anyone out there has the gq-4x, can you tell me the settings that you are using?

Thanks!

I am using the GQ-3X for my programming, and so far it has been working just fine.

I did find that if I was trying to program an AM29F032B before soldering to a TSOP board using their TSOP40A/B adapter that it would fail on verification, where it worked just fine with M29F032Ds. But, now that I am just soldering the chips to the TSOP boards and using a Willem adapter, both types program and verify just fine.