Sorry, completely wrong ! [Was: Re: HP41CY???] Message #3 Posted by Raymond Del Tondo on 3 June 2003, 6:11 a.m., in response to message #2 by Gene
Hello Gene,
an HP-41CY is an upgraded HP-41CX.
These were only available from W&W Software Products.
It has the 'Turbo' switch, of course,
which nearly doubles it's CPU clock speed.
But the most important fact:
It has a 64K RAM box built-in.
And about stability:
Many years ago I helped making some Baustatik (civil engineering?) programs especially for the HP-41CY.
Some of the programs forced bank switching to
call routines from the other 32K block,
and vice versa.
The machines and programs worked very well,
and very stable.
Regards,
Raymond
|