Would this EPROM work in a 747

[EDZIP]

Could this EPROM work in a 1227747 ecm:

http://www.ebay.com/itm/STMicroelect...item234726b92f

Guess the EEPROM is not available ($$$$)

[fastacton]

Yep, should work fine.

[EDZIP]

Thanks..may try one.

[1project2many]

http://www.electronicsurplus.com/adv...x-8-bit-used-1

[EDZIP]

http://www.electronicsurplus.com/adv...x-8-bit-used-1

Thanks...never ordered from them before.

[RobertISaar]

considering a C3's processor has an E-clock of just over 1MHz, you can get away with some fairly slow PROMs.

[billygraves]

.................

[EDZIP]

In those days there were some slow PROMs and Fast PROMS. A fast burn PROM will work with a slow ECM. The Slow burn PROMS won't work in the Fast ecms. Don't ask which is what - Age I guess... I have some of both if you want them.

I'll send a PM