IC question and hamfest finds - test-drb@ccmp.vtda.org

12 Feb 2000

In a message dated 2/12/2000 7:14:14 PM Pacific Standard Time, 
rigdonj(a)intellistar.net writes:

...
  arked "AMD AM9217APC". I can't find a
reference to them, does anyone know
  what they are?  Also they say "Proto" below the IC number. Does that mean
  that these are prototypes?
   My 1983  Almac catalog says they are 16K ROMs, organized as 2048X8. The
'A' 
is 550 ns., 5 V., 368mW. Since they say proto I suspect they are 
pre-programed ROMs.
Paxton