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Single Expansion
CA 2000.01
Company
Ralf Jochheim Computer Tuning, Germany
Date
1989
Amiga
A2000, A3000, A4000
Interface
Zorro II
Autoconfig ID
2052 / 1
64 DIP sockets accept 8 MB RAM
accepts DIPs in groups of sixteen giving 2, 4, 6 or 8 MB configurations
accepts 1M×1 DIPs only, 70 - 100 ns
the amount of RAM is set by two PALs, each configuration uses a different pair
2 or 4 MB - PALs labeled as 1.2/4 and 2.2/4
6 or 8 MB - 1.6/8 and 2.6/8
the card was also distributed by Keller Elektronik with its own set of PALs
2 MB only - PALs labeled as 1.2 and 2.2
2 or 4 MB - 1.4 and 2.4
4 or 6 MB - 1.6 and 2.6
6 or 8 MB - 1.8 and 2.8
all four PALs are bundled with the card
no waitstates
autoconfig disable jumper
memory disable jumper
Photos
front side
front side
back side
Manual
CA2000_01.pdf
Bedienungsanleitung
194 kB
Vintage Advert
Advert (DE)
1990-05
Advert (DE)
1990-12
Advert (DE)
1991-11