Topics 3 and 4 - Networks and Processing Data

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Across
  1. 3. Used between faster and slower devices to let them work more quickly together
  2. 6. Controls the transmission of data to and from memory, Processes the data held in main memory, Controls the transmission of data from main memory to output devices
  3. 8. Carries memory locations/memory addresses between the main memory and the CPU/(memory address) registers.
  4. 10. LAN
  5. 12. A circuit which connects one part of the motherboard to another.
  6. 13. Determines the speed of the processor
Down
  1. 1. PAN
  2. 2. WAN
  3. 4. Interprets each instruction of the code of a program submitted to it by matching the instruction to one of its own instructions.
  4. 5. Used as a (fast access) temporary data store (used for a specific purpose)
  5. 7. The computer programs (sequences of instructions) that tell the computer what to do in response to a command or some event
  6. 9. The physical components (Electronic Circuits) that make up a computer
  7. 11. Logic Unit, ALU