OBJECTIVES

  • 1. To understand the types of memory and storage devices
  • 2. To explain the function and interaction of the primary (RAM, ROM) and secondary storage devices
  • (magnetic and optical);

    3. To describe secondary storage devices: FDD, HD, CD-ROM, DVD;

    4. To use precise terminology in relation to all storage devices;

    5. To explain how data is stored on the surface of magnetic and   optical disks;

 

memory and storage devices by p. muthulakshmi