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wayne's avatar
wayne
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6 years ago

LUT mask in arithmetic mode LE

When LE is in arithmetic mode it is not clear how the mask is calculated. In theory, Carry Equation should determine the generation of the carry bit, and Sum Equation determine the bit of the sum. Ho...
wayne's avatar
wayne
Icon for New Contributor rankNew Contributor
6 years ago

Probably have to do so, but it is strange that there is no detailed information on this problem anywhere.

It’s still not clear why Sum Equation repeats the first bit of Carry Equation