[aprssig] Time to UPGRADE obsolete DIGIS!

[Bill Vodall WA7NWP]

>
> Everyone else, if you can find old 27256 EPROMS (I think) save
> them to backup the dwindling supply of these old EPROMS.

These were used in older 286, 386 and 486 PC motherboards.   They
standout as being about the only socketed large chips.   I always pull
them before turning in the boards for recycling.

Bill - WA7NWP