Date   : Thu, 26 Mar 2009 16:13:05 +0000 (GMT)
From   : itonks@... (Ian Tonks)
Subject: A quick question about EPROM programming

Hi all.

There seems to be a choice between EPROMs that program at 12.5v or 21v. Other
than the voltage difference, does anyone know if the programming algorithms
or anything else are different for a given EPROM, say a 27128?

Thanks,

Ian