Heathkit H8's - test-drb@ccmp.vtda.org

18 Apr 2007

In article <002f01c78113$afc16f80$6500a8c0 at barry>,
    "Barry Watzman" <Watzman at neo.rr.com>  writes:

...
  [...] the "CP/M Card" (a
 tiny small card, only about 3 inches wide, that allows the computer to 
 run CP/M ... I think that the original name was "extended 
 configuration card" or something like that). 
Do you mean this?

Ebay item 200100612888

Yes, I believe that is of those (can't tell with absolute certainty, but I'm
pretty sure).  It's necessary to run CP/M.  Normally the H-8's memory map
has ROM in low memory (8K, I think).  This card allows switching between
this "standard" (for the H-8) configuration and a 64K all-RAM configuration.