Hello, first off I apologize if this is posted in the wrong section. I am trying to simply read, erase, and flash a .bin to some Intel AN28f512 chips. I am using FlashcatUSB Classic with the extension board and the plcc32 dip adapter. No matter what I do it will not recognize that there is a chip to be read. I have also tried powering VPP with an external 12V source since the extension board that came with my programmer doesn't have a switch like the current one shows. This chip is listed in the compatible chips, but I cannot find it anywhere in any of the chip specific drop down selection menus. Thanks in advance for your time.