Company
Great Valley Products, USA
Date
1989
Amiga
A2000, A3000, A4000
Interface
Zorro II
Autoconfig ID
2017 / 2,3
    SCSI 2 DMA controller
  • WD 33C93
  • autoboot ROM is standard but optionally can be replaced with advanced autoboot ROM supporting removable media devices
  • has no autoboot disable jumper - the autoboot ROMs have to be removed under Kickstart 1.2
  • place for a 3.5" hard disk on the card
  • 50 pin internal SCSI header
  • DB25 external connector
  • hard disk activity LED connector
    memory
  • two 30 pin SIMM sockets accept 2 MB RAM
  • accepts 1 MB SIMMs
  • DMA between drive and 16 kB onboard SRAM
Great Valley Products Impact A2000-HC+2 -  front side
front side
Great Valley Products Impact A2000-HC+2 -  back side
back side

Advert (DE)
1990-03

Advert (US)
1989-12

Advert (FR)
1990-04

Advert (US)
1990-06

Advert (US)
1990-06