Amiga Hardware Database Expansion cards



PAK-68 Photo
Company
C't, Germany
 Date
1987
 Amiga
A500
 Interface
68000 socket
 
  • Prozessor Austausch Karte - Processor Exchange Board
  • developed by the editors of the german computer magazine c't
  • schematics has been fully published in the magazine
  • designed to emulate the MC68000 processor bus interface at best, so it can be used in Ataris and Macs as well
    processor
  • 68020 @ 12 / 16 MHz, PGA (asynchronous to the motherboard)
  • optional 68881 @ 12 / 16 MHz, PGA - runs at the same speed as the CPU
    memory
  • optional daughter board with four 32k×8 ROM or SRAM chips
  • two boards can be stacked on each other for 256 kB ROM / SRAM total
    notes
  • plugs into the 68000's socket
  • no 68000 fallback mode

    Photo
    C't PAK-68 -  front side
    front side

    C't PAK-68 -  front side
    front side

    C't PAK-68 -  back side
    back side

    C't PAK-68 - PAK-68 with SRAM module  front side
    PAK-68 with SRAM module, front side

    C't PAK-68 -  back side
    back side




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