![]() ![]() It should work electrically, but it will probably have different pinouts, so it's unlikely to work in the same board/socket as the EPROM. You'd also need the same voltage (5V) and the same (or higher) speed. You should be able to find a FLASH chip with the same (8-bit) data bus, and the same or more number of address lines. There are OTP (one time programmable) EPROMs, which are the same device without the window for UV erasing.Ī better option would be a FLASH chip (electrically erasable nonvolitle memory). Or, you might be able to make one easily if you can find the right bulb (UVC ?) and a lamp/fixture with a similar flourscent bulb to put the UV bulb in. Or, you should be able to find a used one. Somebody used to make a low cost EPROM eraser I think it was called "datarace" or "dataerase", but I'm not sure of the spelling and I can't find it online at the moment (probably no longer made.). Also, using an EPROM, I want to be able to load, wipe and reload easily. ![]()
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