28 Jun
2012
28 Jun
'12
2:45 p.m.
-----Oorspronkelijk bericht-----
Van: cctalk-bounces at classiccmp.org [mailto:cctalk-bounces at classiccmp.org]
Namens Tony Duell
Verzonden: donderdag 28 juni 2012 20:40
Aan: cctalk at classiccmp.org
Onderwerp: Re: HP 9885M troubleshooting tips
> Doesn't the nano-controller use the HP 2116 architecture and commands,
> like the BPC and other earlier HP processors like the ones in HP 98X0
series
?
It's quite likely, but I've never seen it stated anywhere. As you know the
9800
instruciton set is differnt to that of the 2116 too
(although the basic
instructions
are, AFAIK, the same).
Maybe I should pull the ROMs from one of my naoncontroller-based devies,
run
them throguha disassembler and see if the resulting
code makes any sense.
-tony
I think Steve Liebson says something about it on www.HP9825.com.
I'll check it in de morning, and I also check my 9872 plotter manual.
-Rik