Lot of 3 Rom IC

Programmed for Cherry 2000 / FRUIT BONUS  2000 boards by Amcoe

These are for position #1

One is version 2.5 and 2 are version 3.0

I do not know what the difference is in the versions

Get all 3 in one lot

No returns- selling as-is

One label has come loose from the bottom IC

Pictures are of actual items you will recieve.

These are 1 Mega-bit EEPROM IC / chips

Electronicly Erasable Programmable Read Only Memory

They are supposed to be garranteed for 100,000 program cycles. Im sure these have been programmed 1 time.