Based on Dave's excellent review, I bought the MiniPro TL866A. I was successful programming a 2716 EPROM, an Arduino ATMEGA328, and a 16V8 GAL. But when I attempted to program a 22V10 GAL, I got errors. Consulting the support list, I discovered that my Atmel 22V10 GALs are not there. But the Atmel 16V8 is on the list, hence my success with it. I checked Lattice and found both chips on the list, so I bought some Lattice 22V10's and they worked just fine. My question: Does anyone know how to get in contact with the creators/developers of this programmer? I would like to request that they add the Atmel 22V10. However, their web site is totally Chinese, and although Google Translate works reasonably well, I still cannot find a thread of information about support.
Thanks in advance to anyone with more insighte into this than I.
Bob