This is the host software for an LPC51U68-based parallel EEPROM programmer, eeprog-fw-lpc. It's not perfect, but most issues can be resolved by restarting the programmer, or disconnecting and ...
Hardware based on Ben Eater's https://www.youtube.com/watch?v=K88pgWhEb1Mdesign You need 2 shift registers for the output of the adress lines. Connect shift register ...
You can easily use a PC's printer port for serial-EEPROM programming. You can use a device-programmer circuit used to program the MicroWire serial EE-PROM 93CXX (Figure 1). The circuit is so simple ...
NOTE: For this lab you will need to remove the EPROM containing the original AIM 65 operating system and replace it with your own. Ensure that you keep this chip safe as it takes time to make ...