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Last modified on 4 November 2015, at 14:46

ANTA 64K Memory Expansion

Revision as of 14:46, 4 November 2015 by Arnoldemu (Talk | contribs) (→‎ROM)

A 64KB memory expansion by MHT Ingenieros.

Pictures

  • Unit front

  • Unit back

  • PCB top

  • PCB bottom

Technical

  • Uses port &F8F8 only.
  • 16KB is paged into &c000-&ffff.
  • Data is read one byte at a time using &F8F8
  • Data is written one byte at a time using &F8F8.
  • NOT Dk'Tronics compatible.
  • More like a ram disc

ROM