Does anyone have any information on a MCM 2802 EEPROM ?
I recently acquired 2 HT radios from an army surplus store and I cannot find information on how to re-program them. Because of this I decided to construct a parallel port programmer. A search on the net turned up a partial datasheet for it however it is not clear on the format of the serial data to send. It looks pretty straightforward to clock the data in and out from a parallel port on a PC.
The EEPROM is socketed so it is easy to remove from the radio. They radios are pretty old and are made by Canadian Marconi Company, model DP-2071 which have a frequency range of 136-174 MHz and 5 watts output.
Does anyone remember working with either the EEPROM or radio ? Motorola does not even list the EEPROM anymore under their obsolete products.
Thanks,
Dave, VE1DAY