Hello
I am repairing some old stuff, and on one of 11 boards there are some ICL5610, some replaced by 82S123 (with a 5610 label on*) - lookslike a PROM :)
- all 5 one one spare board are labeled 5610 - so the software is the same for all of them? I could not find any datasheet? Could anyone help me?
And, they are ~30 years old. Are the still "alive"? Can they survive for that long?
I still dont know what they are doing, it is a Pfauter 320 machine - for making gears. They are in the electronic gear box. BTW: I want to but used boards if tehy exists
Any help apriciated.
WBR Sonnich