Amiga Hardware DatabaseManufacturer Alan Kent, Australia | Date 1987 | Amiga A1000 | Interface side expansion port |
- RAM Expansion
- provides 1 MB FastRAM
- uses 32 41256 RAM chips and Texas Instruments THCT4502 controller
- memory is mapped in range 0x200000 to 0x2fffff
- no memory autoconfiguration, requires the use of AddMem program
- connects to the side expansion port, no pass-through port
- battery backed realtime clock
- 50 pin MFM hard disk expansion connector, compatible with Western Digital WD1002-05 controller card
- available as kit which contained a bare PCB, pre-programmed PAL chip, schematic, parts list and a floppy disk with public domain software
front side
back side