(deleted post)



#5

This Message was deleted. This empty message preserves the threading when a post with followup(s) is deleted. If all followups have been removed, the original poster may delete this post again to make this placeholder disappear.


#6

The starting address of RAM is 0x800000, but RAM below 0x804FFF is reserved for system use (the 41C register memory and the MMU entries). The memory from 0x805000 to 0x805FFF is the Y-functions buffer area, which can be used if you're not using the YBUILD command. The 58 pages starting at 0x806000 are available for any use.

Monte


#7

This Message was deleted. This empty message preserves the threading when a post with followup(s) is deleted. If all followups have been removed, the original poster may delete this post again to make this placeholder disappear.


#8

Yes, you can use any address in the range.


The page orientation is only used with YMCPY.

Monte


Possibly Related Threads...
Thread Author Replies Views Last Post
  (deleted post) deleted 2 802 11-03-2013, 06:24 AM
Last Post: deleted
  trig scales on the Post Versalog slide rule Al 12 2,214 09-15-2013, 06:01 AM
Last Post: John I.
  (deleted post) deleted 19 2,715 08-31-2013, 03:46 AM
Last Post: pascal_meheut
  (deleted post) deleted 2 779 03-25-2013, 06:41 PM
Last Post: Eric Smith
  (deleted post) deleted 15 2,332 03-09-2013, 01:35 PM
Last Post: Mark Hardman
  New Blog Post: Length of a Polynomial Segment Eddie W. Shore 1 707 01-17-2013, 08:56 PM
Last Post: Namir
  (deleted post) deleted 5 1,071 01-07-2013, 09:39 AM
Last Post: Frank Boehm (Germany)
  Resuming an old post......................while crunching numberes aurelio 11 1,901 09-25-2012, 08:31 AM
Last Post: Frido Bohn
  (deleted post) deleted 7 1,378 09-18-2012, 11:11 AM
Last Post: René Franquinet
  HP41 post replacement experiment Bruce Larrabee 14 1,952 07-16-2012, 06:51 PM
Last Post: Bruce Larrabee

Forum Jump: