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Forums > CSDb Entries > Release id #225729 : Vandalism News #73
2022-11-12 22:35
Frostbyte

Registered: Aug 2003
Posts: 183
Release id #225729 : Vandalism News #73

Why does the REU size have to be exactly 2MB? I would have thought that if one has over 2MB but the prod only needs two, the rest is just unused. But I assume there is a difference in how the memory gets accessed in REUs >2MB?

Just asking out of curiosity, as I'm not familiar with how the REU memory is mapped / accessed. :)
2022-11-12 23:23
Perplex

Registered: Feb 2009
Posts: 255
It can be any size from 2MB to 16MB, just pad the image to the chosen size. It's just waste of space, though.
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