What does carry-lookahead mean?
Carry-lookahead means (programming) A command that checks whether there will be a carry (bit or digit that is carried in an addition operation) for the current digit in an ongoing addition operation..
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Pronunciation varies by accent · noun
(programming) A command that checks whether there will be a carry (bit or digit that is carried in an addition operation) for the current digit in an ongoing addition operation..
A simpler scheme is to connect the carry-ins and carry-outs of the units in a ripple chain. This approach is most common in chip design because the wiring for the carry-lookahead tree is hard to design and area-consuming.
Use carry-lookahead when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Carry-lookahead means (programming) A command that checks whether there will be a carry (bit or digit that is carried in an addition operation) for the current digit in an ongoing addition operation..
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
A simpler scheme is to connect the carry-ins and carry-outs of the units in a ripple chain. This approach is most common in chip design because the wiring for the carry-lookahead tree is hard to design and area-consuming.
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