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Single Expansion
8-Up!
Manufacturer
Microbotics
, USA
Date
1988
Amiga
A2000, A3000, A4000
Interface
Zorro II
Autoconfig ID
1010 / 3
1010 / 4
SIMM version
eight 30 pin SIMM sockets accept 8 MB RAM
MicroBotics offered so called PopSimms which are SIMMs with eight empty DIP sockets
supports 256 kB or 1 MB SIMMs, either conventional or PopSimm
accepts SIMMs in pairs giving 0.5, 1, 1.5, 2 or 2, 4, 6, 8 MB configurations respectively
DIP version
64 DIP sockets accept 8 MB RAM
supports 1M×1 DIPs only
accepts DIPs in groups of 16 giving 2, 4, 6 or 8 MB configurations
no waitstates
the autoconfig space is divided into two 4 MB areas
by disabling the autoconfig, the address space can be set to be totally continuous
Photos
DIP version, Rev 2, front side
DIP version, Rev 2, back side
DIP version, Rev 3, front side
SIMM version, front side
Manual
8Up.pdf
User's Guide (english)
38 kB
Driver / Installation Disk
8Up_StarBoard2.dms
Memory Test disk v3.11
296 kB
Vintage Advert
Advert (US)
1988-09
Advert (US)
1989-03
Advert (GB)
1989-06