1-A memory system with cache memory has an 8-bit word address. The direct-mapped mapping technique is used....
Question:
1-A memory system with cache memory has an 8-bit word address. The direct-mapped mapping technique is used. The cache memory has 8 cache blocks. Each cache block contains 4 words. How many bits are used for the tag field in the cache?
2-A memory system with cache memory has an 8-bit word address. The direct-mapped mapping technique is used. The cache memory has 8 cache blocks. Each cache block contains 4 words. Which cache block is word 43 mapped to?
3-We define computer architecture to be "those attributes visible to the (assembly language) programmer." Other attributes are considered as features of computer organization. Which of the following are considered as parts of computer architecture?
Question 3 options:
Cache memory size | |
Main memory space size | |
Number of pipelining stages | |
Names of registers | |
Addressing modes | |
CPU clock rate |
Computer Organization and Design The Hardware Software Interface
ISBN: 978-0124077263
5th edition
Authors: David A. Patterson, John L. Hennessy