Amiga Hardware Database Expansion cards



Professional 020 / 030 Manual Photo
Company
Harms Computertechnik, Germany
 Date
1990 / 1989
 Amiga
A500
 Interface
68000 socket
 
    processor
  • 68020 @ 14.3 MHz - 68030 @ 28.5 MHz, PGA
  • optional PGA FPU
    optional memory board
  • eight DIP sockets accept 1 or 4 MB RAM
  • supports 256k×4 and 1M×4 DIPs
  • mixing of different DIP sizes is not possible
  • does not autoconfig
  • although the memory is mapped inside the 68000 memory space, it is not DMA-able
    notes
  • connects to 68000 socket - the 68000 is replaced onto the board
  • 68000 fallback mode

    Photo
    Harms Computertechnik Professional 020 / 030 -  front side
    front side

    Harms Computertechnik Professional 020 / 030 -  front side
    front side

    Harms Computertechnik Professional 020 / 030 -  back side
    back side




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