Quiz submission record for quiz6-1-1 at Mon Jul 26 09:14:45 2004:

Your Answer for Question 1:
In one cycle, the stuffs of each component of data path depend on different instructions, but control signal is not changed. so it can't work correctly.

Your Answer for Question 2:
register file, EX/MEM, MEM/WB

add $2, $3, $4  <-register file
lw  $5, 0($2)   <-EX/MEM
add $6, $5, $7  <-MEM/WB

Your Answer for Question 3:
To add stall, we turn off all control signals.

Turning off PC prevents the hazard.


Your unique submission ID is quiz6-1-1-cs61c-bd-1090858485-474.