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Author Question: What does the instruction MOV A, P3 do? A) It moves the contents of port 3 to the accumulator. ... (Read 123 times)

debasdf

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on: Jul 28, 2018
What does the instruction MOV A, P3 do?
 
  A) It moves the contents of port 3 to the accumulator.
  B) It moves the contents of port 3 to the memory.
  C) It moves the contents of port 3 to the register.
  D) none of the above

Question 2

What would you use to address the parity in PSW?
 
  A) D0H.0 B) AC.0 C) PS.0 D) F0H.0


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hramirez205

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Reply #1 on: Jul 28, 2018
Answer to Question 1

A

Answer to Question 2

A


debasdf

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Reply 2 on: Jul 28, 2018
Great answer, keep it coming :)

xiaomengxian

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Reply 3 on: Yesterday
Wow, this really help

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