This project implements an EPROM reader using the M68HC11 microcontroller and a 2764 EPROM chip. The system reads the first 25 bytes of data stored in the EPROM and transmits it to a host computer via ...

This is simple hardware programmer for AM27S19 bipolar EPROM devices. These are TTL logic devices that have 5 bit address and 8 bit data, for a total of (32 x 8 = 256) bits of storage. The programmer ...

A common requirement for the electronics hobbyist today is a cheap straight-forward EPROM Programmer, suitable for occasional use, without the extra features found on many commercial units. The EPROM ...