Question 1

Sort, search, calculate, make decisions

Accepted Answer

Jobs and purpose of the CPU

Question 2

Program counter....

Accepted Answer

Stores the instruction the CPU is currently doing

Question 3

Cache - Memory Data Register

Accepted Answer

Hold the data that is currently being calculated for the CPU

Question 4

Holds the address of the data that needs calculating (but not the actual data!)

Accepted Answer

Cache - Memory Address Register

Question 5

Controls the instructions and makes sure they happen

Accepted Answer

CPU CONTROL UNIT

Question 6

Does logic and calculations for the cpu

Accepted Answer

arithmetic logic unit

Question 7

von Neumann architecture

Accepted Answer

How the CPU is designed with the ALU, CACHE, MAR, MDR

Question 8

Embedded system

Accepted Answer

A simple circuit with one job to do (EG Washing Machine, DVD player)

Question 9

Air-con , security alarm, tumble-dryer

Accepted Answer

Examples of embedded systems

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