Quiz submission record for quiz5-1-1 at Mon Jul 19 10:13:39 2004:

Your Answer for Question 1:
The benefits is less complication in the implementation of
the instruction and less hardware components on the chip,
which leads to faster machines.

Your Answer for Question 2:
It's a control signal,it's value is 1 if writing a register and 0 if not.

Your Answer for Question 3:
To compute the branch target as the sum of the incremented
pc and the sign-extended,lower 16 bits of the instruction
shifted left 2 bits.
No,because ALU operation is on the content of the registers, but adder is used to calculate the address most
of the time.


Your unique submission ID is quiz5-1-1-cs61c-fx-1090257219-366.