Multi Calculator Kit

[teenix]

Hi all,

I have just uploaded all the new emulator files to http://www.teenix.org.

I have done an unknown quantity of changes to all the software so hopefully it works ok.

I tried hard to make the new MultiCalc PIC be compatible with the earlier calculator project as the two PICs are pin compatible, but the changes were just too many and I couldn't make it possible.

The new version of the HP-10 is now available with a totally new microcode program. It worked with every example in the owners manual so hopefully ok.

I have 3 MultiCalc boards made up. If anyone wants to take the punt and get #1 then some details are available on the web site. As mentioned, they are offered at cost for $Aus52.00, about $US40, or about 34 Euro plus postage. I can send unassembled or pre assembled if desired.

Some features

Emulates original microcode for HP19C, HP21, HP22, HP25, HP27, HP29C, HP31E, HP32E, HP33E, HP34C, HP37E, HP38E, HP35, HP35 with bug, HP45, HP55, HP65, HP67, HP70, HP80, plus my code for the HP10.

15 digit LED display
Easy PIC Menu or PC model selection
In built USB PC interface
PIC code is reprogrammable via USB
USB or battery powered
Program storage for 408 x HP65 or HP67 programs. The HP65/67 reads/writes "cards" under control of the original microcode.
Program storage for 256 x programs total for HP19c, HP25, HP29c HP33e, HP34c, HP38e and HP55
Continuous memory for HP19c, HP29c and HP34c
PC printer interface for HP10 and HP19c
Switches usable for all functions for the different models

cheers all

Tony