Arduino based parallel EEPROM programmer

For my upcoming 6502 CPU based homebrew computer project I need the possibility to program EPROMs and EEPROMs. These chips are parallel memory chips with a 13 to 15 bit wide address bus and a 8 bit databus. Additionally some control lines like /WRITE, /OUTPUT and /ENABLE need to be connected to the EEPROMs. You can buy a programmer, but they are too expensive for just a simple project. And self made is always much more fun. The whole thing is based on an Arduino Nano, because of the small form…