FRAM71 for HP-71B, short update



#2

just a short update on my FRAM71 project:
updating the HP-71B from 1BBBB to 2CDCC is fully working now. thanks to Garth Wilson for pointing me to the forth module's CMOVE instruction for copying the system ROMs into FRAM, saving me a lot of time during last days' testing!

can anybody share a hexdump of the HP-71B's system diagnostic ROM? i am currently doing compatibilty tests on the FRAM71, and would like to test that one as well.

hans

Edited: 10 June 2012, 10:44 a.m. after one or more responses were posted


#3

Quote:
thanks to Craig Ruff for pointing me to the forth module's CMOVE instruction for copying the system ROMs into FRAM, saving me a lot of time during last days' testing!

I can't take credit for that one, I haven't had the time to play with my Forth module much yet. Unless I have a twin I don't know about. :-)


#4

thx, craig. ...simply too much testing last night!

hans


Possibly Related Threads...
Thread Author Replies Views Last Post
  I can't update HP Prime JavierLopez 7 384 12-06-2013, 10:37 AM
Last Post: JavierLopez
  HP Prime - Short "learning" modules CR Haeger 1 159 11-27-2013, 02:13 PM
Last Post: Jonathan Cameron
  FRAM71 Project aj04062 1 157 11-25-2013, 01:59 PM
Last Post: Hans Brueggemann
  I have written a short introduction to the HP Prime Michael Carey 7 379 11-18-2013, 08:04 PM
Last Post: Michael Carey
  HP-65 short circuit Ignacio Sánchez 2 207 10-22-2013, 08:27 AM
Last Post: Ignacio Sánchez Reig
  FRAM71 for HP-71B, short update #3 Hans Brueggemann 15 615 01-20-2013, 10:22 AM
Last Post: Jerry Raia
  RPL long vs. short names peacecalc 5 268 10-30-2012, 01:25 PM
Last Post: peacecalc
  FRAM71 for HP-71B, short update #2 Hans Brueggemann 9 344 07-03-2012, 03:43 PM
Last Post: Guenter Schink
  PDF File of Short & Sweet Math Challengers Bill (Smithville, NJ) 10 442 04-05-2012, 04:09 PM
Last Post: Mike T.
  [wp34s] A Short Wish List Les Wright 4 202 12-03-2011, 02:38 AM
Last Post: Les Wright

Forum Jump: