NP-41 Emulator (may be)

[Chris Chung]

(12-19-2015 02:39 AM)sa-penguin Wrote:  

(12-18-2015 02:01 PM)Sylvain Cote Wrote:  The 41CL board is a complete reimplementation (using CPLD & FPGA) of the original 41 board.

You can read the 41CL user manual HERE
Sylvain

I had given up on the 41CL, as it requires a 41 be sacrificed for the keypad and display.
Now you've got me contemplating one with a custom keypad and display, as seen here.

Of course, the code would need to be modified, to handle the new display...

After googling up the 41CL and reading briefly on the manuals. I don't think my little project will match up w/ it. But if you are like me, want something basic to play with, this could be a good platform. The Plan B design should be relatively easy to build, firmware will be open sourced, thanks for Eric's original work. The development environment won't cost much either, I used a $15 TI launchpad as a programmer and use gcc compiler.