Quiz submission record for quiz5-1-2 at Tue Jul 20 01:19:46 2004:

Your Answer for Question 1:
c5=g4+(p4*g3)+(p4*p3*g2)+(p4*p3*p2*g1)+(p4*p3*p2*p1*c0)

Your Answer for Question 2:
The ALUSrc is a signal for the second ALU.  When asserted, the second ALU operand is the sign-extended, loower 16 gits of the instruction.  When deasserted, the second ALu operand comes from the second register file output.

Your Answer for Question 3:
The X's mean that the value of the input does not matter for the output.
Boolean Expression:
!A+A!B+AB
There are no unspecified combinations.


Your unique submission ID is quiz5-1-2-cs61c-av-1090311586-506.