Assertion: carry | /r/CapableOf | propagate through slow roadof individual adders
Facets:
Source sentences:
text: With this kind of two-level implementation, a carry may first propagate through the "slow road" of individual adders, then, on reaching the left-hand end of its group, propagate through the "fast road" of 4-bit lookahead-carry logic, then, on reaching the left-hand end of its supergroup, propagate through the "superfast road" of 16-bit lookahead-carry logic.