Multiplier
Recall that the multiplier uses the following block diagram: (ACC stands
for the accumulator latch, while SHIFT&AND is implemented is a multiplexer that
chooses the appropriate digit of B followed by an and of that digit with each
of the A bits).
The multiplier actually includes the adder, discussed
in a previous section.
Latches in the multiplier are built out of the following subcell:
Multiplexers in the multiplier are built of the following subcells:
The SHIFT&AND subcell appears as follows:
