[Pulko Mandy] doesn’t use his flash ROM programmer very often, but he does use it. When he tried to get support for a new chip and the manufacturer suggested he just buy a newer version he decided to ...

A handy tool to have on the bench is a Flash chip programmer, and the ones based around the CH341A USB bus converter chip are readily available. But the chip is capable of so much more than simply ...

The design of the project utilizes the parallel programming mode through parallel port in order to create this 2052/4052 programmer. For device programming, two interfaces with same command format are ...