Search Result
2 expansions found
Impact A2000-HC+8 Series II
Manufacturer
Great Valley Products, USA
Date
1990
Amiga
A2000, A3000, A4000
Interface
Zorro II
Autoconfig ID
2017 / 10,11
    SCSI 2 DMA controller
  • WD 33C93A @ 14 MHz
  • 3.58 MB/s transfer speed
  • FaaastROM SCSI driver (gvpscsi.device) - autobooting requires at least Kickstart 1.3
  • autoboot disable jumper
  • RDB compatible
  • place for a 3.5" hard disk on the card
  • 50 pin internal SCSI header
  • DB25 external connector
  • hard disk activity LED connector
  • no termination power
  • A-Max II driver (gvpscsi.amhd)
  • supported by Linux and NetBSD
    memory
  • eight 30 pin SIMM sockets accept 8 MB RAM
  • accepts SIMMs in groups of two, giving 2, 4, 6 or 8 MB configurations
  • this memory is technically not Zorro II memory - data is DMA-d from the HD as normal, but not via the Zorro bus for added speed
    jumper settings
    J5
    OFF
    OFF
    ON
    OFF
    OFF    		 J6
    OFF
    ON
    OFF
    OFF
    ON    		 J7
    ON
    OFF
    OFF
    ON
    OFF    		 J8
    OFF
    OFF
    OFF
    ON
    ON    		 J9
    ON
    ON
    ON
    OFF
    OFF    		 - memory
    - 0 MB
    - 2 MB, CN10-CN11
    - 4 MB, CN10-CN13
    - 6 MB, CN10-CN15
    - 8 MB, CN10-CN17
    J3 -autoboot ROM
    J4 -SCSI drive
    J10-J12 -SCSI ID
Photos
Great Valley Products Impact A2000-HC+8 Series II - Rev II with RAM and Guru-ROM installed front side
Rev II with RAM and Guru-ROM installed, front side
Great Valley Products Impact A2000-HC+8 Series II - Rev II with RAM front side
Rev II with RAM, front side
Great Valley Products Impact A2000-HC+8 Series II - Rev 4 front side
Rev 4, front side
Great Valley Products Impact A2000-HC+8 Series II - Rev 4 back side
Rev 4, back side
Great Valley Products Impact A2000-HC+8 Series II - Rev II with RAM and Guru-ROM installed back side
Rev II with RAM and Guru-ROM installed, back side
Manual
Driver / Installation Disk
Vintage Advert

Advert (DE)
1990-10

Advert (US)
1990-09

Advert (FR)
1990-10

Advert (US)
1990-11

Advert (US)
1991-04

Advert (FR)
1991-04

Advert (US)
1991-11

Advert (FR)
1991-11

Advert (US)
1992-11

Impact A4000-HC+8 (A4008)
Manufacturer
Great Valley Products, USA
Date
1993
Amiga
A2000, A3000, A4000
Interface
Zorro II
Autoconfig ID
2017 / 10,11
Manual
Driver / Installation Disk
Vintage Advert

Advert (US)
1993-11

Advert (US)
1994-04