Read Identification
Between CPU and Cache, CPU gives Address(word) and take Byte(data)
- First change virtual address to Physical address
- Use set index bits to select cache set
- Find block by block offset
- Match tag and check valid bit (if not valid?)
- If HIT then find byte by byte offset
MME unit given by CPU: word(address) Take unit between CPU and Cache: byte Cache and Memory: block Memory and Disk: page
above units should be smaller than cable bandwidth