The total memory capacity of a computer can be visualized by hierarchy of components. The memory hierarchy system consists of all storage devices contained in a computer system from the slow Auxiliary Memory to fast Main Memory and to smaller Cache memory.

Memory Organization - Computer Architecture

In this “Memory Organization - Computer Architecture” you will learn about following topics:

  1. Memory Hierarchy
  2. Semiconductor Main Memory
  3. RAM (Random Access Memory)
  4. ROM (Read-Only Memory)
  5. Differentiate between RAM and ROM
  6. Characteristics of Memory System
  7. Auxiliary Memory
  8. Magnetic Disk
  9. Magnetic Tape
  10. Optical Disk
  11. Flash Drives
  12. Review of RAID (Redundant Array of Independent Disks)
  13. Associative Memory
  14. Hardware Organization
  15. Address Matching Logic
  16. Read/Write Operations
  17. Types of Associative Memory
  18. Cache Memory
  19. Cache Initialization
  20. Mapping Cache Memory
  21. Direct Mapping
  22. Associative Mapping
  23. Block Set Associative Mapping
  24. Write Policy
  25. Replacement Algorithms




==== Point to Note ====

If you like to contribute, you can mail us BCA Notes, BCA Question Collections, BCA Related Information, and Latest Technology Information at [email protected].

See your article appearing on BCA Notes (Pokhara University) main page with your designation and help other BCA Students to excel.

Please write comments if you find anything incorrect, or you want to share more information about the topic discussed above.

BCA 5th Semester CA (Computer Architecture) Notes Pdf:

  1. Unit I: Introduction To Computer Architecture And Organization - Computer Architecture
  2. Unit II: Register Transfer And Micro Operations - Computer Architecture
  3. Unit III: Central Processing Unit (CPU) - Computer Architecture
  4. Unit V: Control Unit (CU) - Computer Architecture
  5. Unit VI: Memory Organization - Computer Architecture
  6. Unit VII: Input/Ouput Organization - Computer Architecture
  7. Unit VIII: Reduced Instruction Set Computer (RISC) - Computer Architecture
  8. Unit IX: Introduction To Parallel Processing - Computer Architecture
  9. Unit X: Multicore Computers - Computer Architecture