[FRAM71] Pre-Production Batch

[Hans Brueggemann]

(03-14-2015 09:18 PM)Dave Frederickson Wrote:  Works so far.

Whoa, awesome job, dave!
btw..., currently working on V500, which will allow for immediate F-BLOCK address-switching under program control without the need for power-cycling.

Example:

Code:

1) HP-71B is configured "939" & A$  (A$ may be  "4"..."F")
2)  10 A = HTD(A$) 
    20 FOR ROM = 0 to number of ROM images
    30 B = A + ROM @ B$ = DTH$(B)
    40 POKE "2C000", "939" & B$ 
    50 copy image from external device to H_adr$ = "40000"
    60 NEXT ROM
    70 END
3) adjust configuration as required
4) power-cycle

makes sense?


hans

(edited: line 50 of code)