Company
Micro R&D, USA
Date
1993
Amiga
A600
Interface
trapdoor slot
  • 1 MB RAM
  • two versions:
    • rev A - eight 128k×9 chips
    • rev B - twelve 256k×3 chips
  • connects to the trapdoor slot
  • battery backed up clock
  • disable switch
    Notes
  • features the same OEM hardware as the Telmex Mini RAM 600
Micro R&D Pyramid RAM A600 - Rev B front side
Rev B, front side
Micro R&D Pyramid RAM A600 - Rev A front side
Rev A, front side
Micro R&D Pyramid RAM A600 - Rev A back side
Rev A, back side
Micro R&D Pyramid RAM A600 - Rev B back side
Rev B, back side

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1993-04