How do you set the programmer to 3.3V mode? Some are saying online that the data lines are always 5V anyway and the programmer has to be modded. I can't get it to read the chip using flashrom. Full ...
Early versions, prior ver. 1.7, of the cheap and popular CH341A Mini Programmer have a nasty bug where voltage levels on data lines remain at 5V despite the programmer being set to 3.3V with the ...