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3 cards from this section. Quick, good the night before a test.
What is the opcode for the store instruction?
Remember the binary sequences associated with Load, Add, and Store.
What does the program counter (PC) do?
Think about how the CPU keeps track of what instruction to run next.
What opcode signifies a Load operation?
Refer back to the binary codes for each operation.
True or False: The accumulator is used to temporarily hold data for arithmetic operations.
Think about the register that handles calculations.
Given a series of binary instructions, convert them to their mnemonic representations and explain each step's function.
Consider the purpose of each instruction as you convert them.
An instruction fetch cycle encounters a delay. Explain how this could affect program execution and what techniques could mitigate such delays.
Think about how data handling in CPUs can be optimized for speed.
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