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5 cards from this section. Quick, good the night before a test.
What is the role of the control unit?
Think about the overall management of instructions.
Define a micro operation.
Focus on the breakdown of larger operations.
What are the main components of a control unit?
Focus on the unit's role in data flow.
Is the instruction cycle comprised solely of execution?
Remember the steps involved.
Given a complex macro instruction, break it down into its component micro operations and describe the necessary control signals.
Refer back to basic instructions for guidance.
Design a control unit for a hypothetical computer system with distinctly different bus architectures. Explain your choices for control signals.
Think about how your architecture might influence performance.
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