Initialize parameters

Generate random memory address

Select random cache chiplet

Access cache with the address

Is cache hit?

Update last_used

Add cache access latency

Increment hit count

Find LRU block in set

Replace LRU block with new

Add cache miss penalty

Access near-data memory

Add near-data latency

Update total latency

Increment current time

More operations to simulate?

Yes

No

Calculate cache hit rate

Calculate average latency

Print performance metrics