Amiga Hardware DatabaseManufacturer Vortex, Germany | Date 1990 | Amiga A500A2000 | - - | Interface 68000 socketZorro II |
- IBM AT emulation
- 80286 @ 7.2 MHz
- plugs into 68000 socket - the board contains a 68000 already
- installing into an A2000 requires an adaptor card which plugs into the CPU slot and a software version ≥ v1.10
- no RAM on board, it uses the Amiga RAM
- video emulation
- CGA (non-interlaced)
- Hercules (720*348 interlaced) - too wide, scrolls horizontally
- T3100 (640*400 interlaced)
- Olivetti (640*400 interlaced)
- supports virtual drives (PC hardfiles on Amiga hard disk)
- uses Amiga floppy drives
- uses Amiga serial and parallel ports
- the Amiga mouse is emulated as Microsoft compatible mouse
Rev 1, front side
Rev 1, back side
Rev 2, front side
Rev 2, back side
Rev2 on A2000 adaptor, front side
Rev2 on A2000 adaptor, back side
- ATOnce-105.dms
system disk v1.05
262 kB - ATOnce-127.dms
system disk v1.27
283 kB - ATOnce-300.dms
system disk v3.00
296 kB - ATOnce-DosUtilities.lha
DOS Utilities
1 kB - atonce-sys.dms
Installer's Heaven
install disk
287 kB
Advert (US)
1990-12
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1990-12
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1991-05
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1991-09
Advert (DE)
1992-04