CPU

12345678
Across
  1. 3. measures how many actions per second
  2. 5. connection inside the CPU
  3. 6. part of the CPU
  4. 7. processors can have lots of these
  5. 8. does all the maths
Down
  1. 1. the brain of the computer
  2. 2. memory that doesn't last
  3. 4. the part in charge of the processor