John Robertson wrote:

Anyone know of an Eprom reader/burner for the ancient 1702 EPROMs? I have a couple of early pinball games that I would really like to archive the data and have nothing to read these suckers with. My Data I/O 29B doesn't go back that far. Reading the archive on Jeb Margola's web site didn't help as it only talks about programming the suckers, not the settings to read them. Used -47VDC in the programming!

These are very rare games, Recel Mr. Evil, Crazy Race, and Interflip Alasaka - the games are running on the Rockwell PPS4/8 system very similar to Gottlieb's System 1. They called it System III for some reason. no idea what System I or II were...

I do not want to send the EPROMS out to get read, would rather borrow the reader, archive them, then return the reader.


John :-#)#

I went looking for the Pro-Log programmer in the storage garage last night, but only found a few of the adapters.  I'll look some more.
If I can find it I'll dust it off & see if it still works.  ALL the memory in this thing are 1702s, the processor is a 4004!  Needless to say, the biggest thing it will handle is 2716s.

But it will do ancient!  IF it still works.  Give me a couple days.

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