CISC-340 final

Without L2 — calculate CPU time

With L2 — calculate CPU time

With Instruction Misses and with L2 Instru. cache — calculate run time in seconds (also do without L2 instru. cache)

Find address: 2-way set associative, 4-word block, byte-addressed cache, 4Kb cache size

Find address: 64K word cache, 8-word block, byte-addressing

Calculate the CPU time — perfect L1 cache

Calculate the CPU time — reasonable L1 cache and instruction cache

Calculate the CPU time — No L1 cache

3a) Calculate the CPI for the processor in the table using only a L1 cache. Note that you'll have to calculate how many cycles the main memory takes to access as its time is given in ns.

3b) Calculate the CPI for the processor in the table using the L1 and L2 Direct Mapped caches.

3c) Calculate the CPI for the processor in the table using the L1 and L2 Eight-Way Set Associative caches.