Search Result
2 expansions found
A1230 Turbo+ (Jaws)
Company
Great Valley Products, USA
Date
1993
Amiga
A1200
Interface
trapdoor slot
Autoconfig ID
2017 / 254
    processor
  • 68EC030 @ 40 MHz PGA
  • optional 68882 @ 40 MHz PGA or PLCC (depending on board revision)
    memory
  • two 64 pin SIMM sockets accept 32 MB RAM
  • supports only special 1, 4, 16 MB GVP SIMMs
    notes
  • 68020 fallback mode via jumper
    jumper settings
    JumperDefaultDescription
    J1OFFON - 68020 / OFF - 68030
    J2ONReserved
    J3OFFReserved
    J4OFFReserved
    J5ONON - No 16MB SIMMS present / OFF - 16MB SIMMS present
    J6OFFReserved
Photos
Great Valley Products A1230 Turbo+ (Jaws) - Board without RAM front side
Board without RAM, front side
Great Valley Products A1230 Turbo+ (Jaws) - front side
front side
Great Valley Products A1230 Turbo+ (Jaws) - back side
back side
Great Valley Products A1230 Turbo+ (Jaws) - Board with RAM installed front side
Board with RAM installed, front side
Vintage Advert

Advert (DE)
1993-04

Advert (US)
1993-03

Advert (US)
1993-06

Advert (FR)
1993-07
Benchmark

A1230 Turbo+ II (Jaws II)
Company
Great Valley Products, USA
Date
1994
Amiga
A1200
Interface
trapdoor slot
    processor
  • 68EC030 @ 40 MHz or 68030 @ 50 MHz, PGA
  • optional 68882 PGA, clocked at the same speed as the CPU
    memory
  • two 64 pin SIMM sockets accept 32 MB RAM
  • supports only special 1, 4 or 16 MB 60 ns GVP SIMMs
  • SIMM sizes can be mixed, the bigger one goes to slot 1
    DMA Peripheral Port (DPP)
  • optional A1291 SCSI kit (Stingray)
    • SCSI 2 DMA controller (WD3393 or AM33C93A)
    • DB25 external connector
    • active termination
    • FaaastROM driver (gvpscsi.device)
    • supported by NetBSD
  • never released modules
    • 16 bit audio digitizer & playback unit
    • realtime video digitizer
    notes
  • Kickstart remapping
  • battery backed up clock
  • PCMCIA port still working with RAM sizes > 4 MB
    jumper settings
    J3 -SIMM size: ON - 16 MB SIMM used, OFF - no 16 MB SIMM
    J5 -ROM: ON - enable
    J6 -SCSI: ON - enable
    J1, J2, J4, J7
    OFF    		CN5
    1-2
    - reserved
Photos
Great Valley Products A1230 Turbo+ II (Jaws II) - front side
front side
Great Valley Products A1230 Turbo+ II (Jaws II) - back side
back side
Great Valley Products A1230 Turbo+ II (Jaws II) - A1291 front side
A1291, front side
Great Valley Products A1230 Turbo+ II (Jaws II) - A1291 back side
A1291, back side
Driver / Installation Disk
Vintage Advert

Advert (US)
1999-03

Advert (US)
1993-11

Advert (US)
1994-04

Advert (AU)
1994-07
Benchmark