retagged by
690 views
0 votes
0 votes
consider a5 stage pipeline processor, 20% load instructions, 25% branches, 20% stores, 20% of all instructions are data dependent on instructions in front of them and branches are taken 75%of time. what would be the expected cpi?
retagged by

Please log in or register to answer this question.

Related questions

0 votes
0 votes
1 answer
1
Na462 asked Sep 3, 2018
856 views
Its a snapshot from hamacher.According to me there should be stall of 2 cycles why 3 ??Because after Write stage the data will be available in register file so why extra ...
0 votes
0 votes
1 answer
3
Jaggi asked Jul 7, 2018
953 views
A computer with a 5 stage pipeline deals with conditional branches by stalling for the next 3 cycle after hitting one. how much does stalling hurt the performance is 20% ...