Quiz submission record for quiz5-1-1 at Sun Jul 18 23:54:57 2004:

Your Answer for Question 1:
they'll be easier to implement and less gates will be needed.

Your Answer for Question 2:
It is used to assert the write control signal. hence it is useful only when we are doing write. The register will only be written when the signal is asserted.

Your Answer for Question 3:
The purpose of the add unit is to calculate the branch address. I don't think they can be combined together because one is doing comparison and the other is doing addition.


Your unique submission ID is quiz5-1-1-cs61c-cg-1090220097-33.