Amiga Hardware DatabaseSearch Result
2 expansions found
Manufacturer 3-State, Germany | Date 1990 | Amiga A500 | Interface trapdoor slot, Gary socket, CPU slot |
- both versions use the same main board, they differ only in the adapter boards
- sixteen DIP sockets accept 2 MB RAM
- supports 256k×4 DIPs (514256), 70 - 80 ns
- accepts DIPs in groups of four giving 0.5, 1, 1.5 or 2 MB configurations
- battery backed up clock
- disable switch
- the main board connects to the trapdoor slot
- A580:
- the adaptor board connects to Gary's socket
- can use only 1.8 MB RAM of the main board
- A580 Plus:
- the adaptor board connects to the 68000's socket
- can use all 2 MB RAM of the main board
- requires Fat Agnus 8372A
- Chip RAM size can be switched between 512 kB and 1 MB
front side
front side
back side
Advert (DE)
1990-05
Advert (DE)
1990-06
Advert (DE)
1990-07
Advert (DE)
1990-08
Advert (DE)
1991-01
Advert (DE)
1992-02
Advert (DE)
1992-08
Advert (DE)
1993-01
Manufacturer 3-State, Germany | Date 1992 | Amiga A500 | Interface trapdoor slot, Gary socket |
- 2 MB RAM
- two 30 pin 128 kB SIPs soldered on board
- battery backed up clock
- disable switch
- the main board connects to the trapdoor slot
- an adaptor board connects to Gary's socket
front side