Reading ROMs

dwight dkelvey at
Thu Sep 3 22:43:37 CDT 2015

Some ROM don't have the same enables as 2716 or other EPROMs.
I usually make up a header that I ensure that the programming voltage
can't get to the ROM and I make high low switches for the various select
lines. Then I use a standard eprom programmer to read ROMs.
I could make something with an Arduino but don't have the need.
Can you be clearer about what your problem was?

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