Jim Battle wrote:
Clarifying a bit, since someone will nitpick me... I'm sure there are
single use 220V10s around, but all the GAL22V10s and GAL16V8's I ever
used were reprogrammable.
Are the 220V's the ones you program with line voltage?... :)
PS: THE 25120 WRITE ONLY MEMORY data sheet can be found here.