Classification of memory

ROM

RAM

Cache memory

Registers

Secondary Memory

Primary Memory

MEMORY

    

			Magnetic Tape		Magnetic Disk				Optical Disk		Flash Memory

 

                               SRAM           PROM                                

  L1-cache             DRAM         EPROM                                          Floppy disk      CDROM         Pen drive   

   L2-cache                                 EEPROM                                       Hard disk           CD R\W       Memory card   

                                                                                                                                                                                         DVD

                                                                                                  VCD

CLASSIFICATION OF MEMORY

https://drive.google.com/open?id=1F9yjmlb5VXoOs_a8o_38xT-uyoQHHfGg