[HP 71B] Software for FRAM71 users

[dayd]

(02-02-2017 05:14 AM)Dave Frederickson Wrote:  

(02-02-2017 03:31 AM)dayd Wrote:  Let’s say I want to swap the JPC ROM with the CIRCUIT ROM, my table says I put the JPC (D type) on the FRAM block 0, the Circuit (E type) in F_block D and Memdis shows the D block 0 (D0) at the first 6 so I poke “2C006”,”00” and “2C006”,”ED” OFF/ON.

Per every ROM application manual, power must be cycled between module swaps and the FRAM71 manual states that those rules apply. After the POKE"2C006","00" power must be cycled for the "removal" to be detected.

I agree, I missed an OFF/ON in the sentence. One exception though, when I swap the 32KB HC part without removing the jumper, I proceed directly in that case. (FORTH <> T41 or T41 <> FORTH for the HC part only)