Loading ...
Sorry, an error occurred while loading the content.

180Re: [Tomy Tutor ] My new website

Expand Messages
  • Cameron Kaiser
    Dec 30, 2002
    • 0 Attachment
      > The 9995 muxes the databus always. The 9995 is the indirect descendant of
      > the 9985 that was supposed to be in the 99/4 -- which instead got a 9900
      > kludged to work similarly to the 9985. The 99/8 uses a special version of
      > the 9995 that disables most of the on-chip RAM.

      Explain this. Is there another "$8300 page" RAM out there in the 99/8?
      Is that page connected by the same 16-bit wide path as the 9900's, or muxed
      in the same way as the rest of memory access? And what's most of the RAM?

      --
      ----------------------------- personal page: http://www.armory.com/~spectre/ --
      Cameron Kaiser, Point Loma Nazarene University * ckaiser@...
      -- A dean is to faculty as a hydrant is to a dog. -- Alfred Kahn --------------
    • Show all 13 messages in this topic