Author Question: A FIFO operation ________. A) FFL is used to shift a word left B) Requires three file transfer ... (Read 38 times)

Lisaclaire

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A FIFO operation ________.
 
  A) FFL is used to shift a word left
  B) Requires three file transfer instructions FFL, FFU, and FFR.
  C) FFU is used to shift a word up.
  D) None of the above

Question 2

Based on a sequencer definition, which of the following household devices would use a sequencer to step it through its operational sequence?
 
  A) Refrigerator B) Dishwasher C) Water heater D) Microwave



SVictor

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Answer to Question 1

D

Answer to Question 2

B



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SVictor

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