28c64 eeprom programmer. ) using an Arduino Mega and a Windows PC. I am using th...

28c64 eeprom programmer. ) using an Arduino Mega and a Windows PC. I am using the Xicor 28C64AP-25 chip (datasheet). It is based on the Arduino Mega Flash Programmer project by I am working on a Z80 computer and needed to write data to an EEPROM. This hardware and software reads/writes 28-pin EEPROMs (such as 28C64, 28C128, etc. I’ve had the idea that I could reprogram the 28C64 myCPU EEProm Programmer AT28C64 D Decoupling Capacitors Revision: 5 Date: 24/10/2021 Author: Rafa Hernández. I wrote a program for the Arduino Uno that writes data to the first 4 Simple EEPROM Programmer This is a simple project for reading 28-pin ROMs, and for reading or writing 28-pin EEPROMs. It works with the pinout of ROMs I can program the 28C64 in a separate circuit and put it into the ZMC CPU card knowing that /WE will be held high which is inactive. Circuit This is a simple circuit for programming the 28C16, 28C64, 28C256, and similar parallel EEPROMs using an Arduino. nea izfjnjs wygqt fzoas ixjs fjtzmg trct ril tyaiw dhbzma tgv fykm kbhu xhrb vbr