there is something someone had said to me a bit ago, and it is buggin me. I think the person was trying to say (it was a german fellow and my german is not that great ), that the important difference between the SST 49LF020 and SST 49LF020A was that the latter "could not be programmed in an LPC programmer, you need a good flash programmer".
This person was basically trying to say that there was little difference between these two versions, implying I could use it in my 'ole cheapmod socket/whateverchip, but I quickly dismissed that...
I've searched a bit on why you can't use 020A in place of 020 model, but I don't know enough about how the flashroms are interfaced to know truly if this is just horseshit. I'm thinking it's a crock, but still wanted to ask the community.