Amiga Hardware DatabaseManufacturer “Gigatron”
7 expansions in database
Manufacturer Gigatron, Germany | Date 1989 | Amiga A500 | Interface trapdoor slot |
- 512 kB RAM
- four socketed 256k×4 DIPs
- connects to the trapdoor slot
- battery backed up clock
- disable jumper
front side
back side
front side
back side
Advert (DE)
1989-10
Advert (DE)
1990-01
Advert (DE)
1990-02
Advert (DE)
1990-03
Advert (DE)
1990-05
Advert (DE)
1990-07
Advert (DE)
1990-11
Vapourware
Manufacturer Gigatron, Germany | Date 1991 | Amiga A2000 | Interface 68000 socket |
- No description available.
Do you own this expansion, or have information about it? Please let us know.
Advert (DE)
1990-11
Manufacturer Gigatron, Germany | Date 1990 | Amiga A500, A1000, A2000 | Interface 68000 socket |
- IDE controller
- connects to the 68000's socket, the 68000 is replaced onto the board
- 44 pin header for 2.5" internal drives
- autoboot ROM, autobooting requires at least Kickstart 1.3
- autoboot can be disabled with a jumper, useful for Kickstart 1.2 and below
- mounting brackets and screws are supplied for mounting the HD inside an A500
- bundled with a 20 MB hard disk
- rules out accelerators that connect to the 68000's socket
- the board covers the Denise socket so it rules out many internal flicker-fixers
front side
back side
- Arriba-14.dms
install disk v1.4 (28.8.1991)
PrepArriba v1.1, LedArriba v1.1
350 kB
Advert (DE)
1990-07
Advert (DE)
1990-11
Advert (DE)
1991-08
Advert (DE)
1991-11
Vapourware
Manufacturer Gigatron, Germany | Date 1990 | Amiga A2000 | Interface Zorro II |
- No description available.
Do you own this expansion, or have information about it? Please let us know.
Advert (DE)
1990-03
Advert (DE)
1990-05
Manufacturer Gigatron, Germany | Date 1988 | Amiga A1000 | Interface 68000 socket |
- accepts up to 2 MB RAM - only 1.8 MB can be used
- battery backed up clock
- plugs into the 68000 socket, the 68000 is replaced onto the board
- an adaptor board fits into the Agnus socket
- battery backed up clock
- disable switch
Advert (DE)
1987-10
Advert (DE)
1988-04
Manufacturer Gigatron, Germany | Date 1991 | Amiga A500+ | Interface trapdoor slot |
- 1 MB RAM
- eight 256k×4 DIPs
- connects to the trapdoor slot
Manufacturer Gigatron, Germany | Date 1990 | Amiga A500 | Interface trapdoor slot, Gary socket |
- sixteen DIP sockets accept 2 MB RAM
- supports 256k×4 (514256) DIPs, 70 ns or faster
- accepts DIPs in groups of four giving 0.5, 1, 1.5 or 2 MB configurations
- battery backed up clock
- disable switch
- memory autoconfig
- the main board connects to the trapdoor slot
- the adaptor board connects to Gary's socket
- MiniMax 1.8:
- can use only 1.8 MB RAM of the main board
- with Kickstart 1.2 the 1.5 MB configuration is not usable
- MiniMax Plus:
- can use all 2 MB RAM of the main board
- requires Fat Agnus
with Gary adaptor board, front side
- MiniMax_Plus.pdf
user manual for MiniMax Plus
9.7 MB
Advert (DE)
1988-04
Advert (DE)
1988-05
Advert (DE)
1988-11
Advert (DE)
1989-01
Advert (DE)
1989-05
Advert (DE)
1989-06
Advert (DE)
1989-08
Advert (DE)
1989-10
Advert (DE)
1990-01
Advert (DE)
1990-02
Advert (DE)
1990-03
Advert (DE)
1990-05
Advert (DE)
1990-07
Advert (DE)
1990-11
Advert (DE)
1991-08
Advert (DE)
1991-11