The heart of the EEPROM programmer is an ATmega8 microcontroller. The address bus of the EEPROM (up to 15 bit) is controlled via two daisy-chained 74HC595 shift registers using hardware SPI @ 8 Mbps.
This is a very simple and very slow EEPROM programmer using an Arduino Nano based on the design from Ben Eater for his 8-bit computer project. The original design supports the AT28C16 EEPROM used that ...
An extremely popular programmer for the PIC16C84 microcontroller has already appeared in Elektor Electronics (Summer Circuits, 1998): that design used the parallel interface and the popular PIP-02 ...
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