Amiga Hardware DatabaseManufacturer “Micron Technology”
3 expansions in database
Manufacturer Micron Technology, USA | Date 1987 | Amiga A2000, A3000, A4000 | Interface Zorro II | Autoconfig ID 1023 / 1 |
- Memory Expansion
- internal FastRAM expansion card for the Zorro II bus
- 64 DIP sockets accept 2 MB RAM
- supports 0.5, 1 or 2 MB configurations
- accepts 256k×1 DIPs, 120 ns
- zero wait states
- recoverable RAM disk (vdisk.device) - can be used as a workbench startup disk, a warm boot takes about 45 seconds including 12 seconds of memory diagnostics
- Notes
- the design is licensed from ASDG, the card is technically the same as the ASDG 2MI
- card was used as part of the Amiga Memory A500 and Amiga Memory A1000 expansions
front side
front side
front side
- MicronMemoryBoard.dms
Support Software Utility Diskette
vdisk.device v0.1 (06.09.1986)
56 kB
Advert (US)
1987-09
Advert (US)
1988-01
Manufacturer Micron Technology, USA | Date 1987 | Amiga A1000 | Interface side expansion port | Autoconfig ID 1023 / 1 |
- Memory Expansion
- external 2 MB FastRAM expansion for the A1000 side expansion connector
- expansion provides two Zorro slots, one of which is used for the Micron Amiga Memory Zorro II card
- the second slot can be used for an additional Zorro II card - however, as no slot breakout exists, only internal Zorro cards can be used
- optional external power supply
- passthrough connector
front side
inside side
- MicronMemoryBoard.dms
Support Software Utility Diskette
vdisk.device v0.1 (06.09.1986)
56 kB
Advert (US)
1987-09
Advert (US)
1988-01
Manufacturer Micron Technology, USA | Date 1988 | Amiga A500 | Interface side expansion port | Autoconfig ID 1023 / 1 |
- Memory Expansion
- external 2 MB FastRAM expansion for the A500 side expansion connector
- expansion provides a Zorro slot which is used for the Micron Amiga Memory Zorro II card
- external power supply
- power switch and power indicator LED
- passthrough connector - in order to use it, some terminator resistors have to be removed
right side
PCB, top side
- MicronMemoryBoard.dms
Support Software Utility Diskette
vdisk.device v0.1 (06.09.1986)
56 kB
Advert (US)
1988-01