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Old 24 September 2012, 19:19   #235
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Join Date: May 2006
Location: Kilmacolm
Age: 38
Posts: 591
What sorcery is this!?

Sorry if this has been covered already but I was talking about these cards the other day and it was pointed out to me that normally an ec020 only has a 24bit address space of 16Mb and yet the ACA1220 is coming with 128Mb RAM.

Anyone care to guess, (or perhaps reveal), how this is achieved? Maybe this is partly why the card will have a fairly modest MHz rating compared to the 1232 which will require no monkeying around with the address bus.
jimbob is offline  
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