I am having problems programming my STM27C800 eproms. I am getting the right voltage on pin 32(12.5V) I am using the same 16-bit adaptor as for my AM27C400 eproms. I have noticed it takes like hours to erase the STM27C800 eproms. Does it usually take hours to fully erase these STM27C800 eproms? Also, am I supposed to use the supplied address cable? I did try that too.
Thanks in advance!
Edited by - chaos89-dot-com on 05/28/2006 22:32:12