Please enable JavaScript.

Coggle requires JavaScript to display documents.

MEMORY - Coggle Diagram

- - - - chips do not have to be reenergized (static); make it faster than DRAM
      - expensive than DRAM
    - - chips must be reenergized constantly
    - - stores data using magnetic charges instead of electrical charges
- - - - a blank ROM chip which allows programmer to write permanently
    - - allow programmer to erase the contents by exposing to ultraviolet light
    - - allow programmer to erase the contents with an electrical signal