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Author Question: Which one of the following statements on SQO and SQC sequencer instructions is NOT true? A) Use a ... (Read 31 times)

erika

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Which one of the following statements on SQO and SQC sequencer instructions is NOT true?
 
  A) Use a register word in the mask location to change the mask pattern under program control.
  B) In the mask bit pattern, a 1 bit passes values, and a 0 inhibits the data flow and puts a 0 in the data result.
  C) SQO and SQC sequencer instructions must use an indexed file indicator () for the file destinations.
  D) Indicate word radix by placing an h behind the parameter value to indicate a hexadecimal number; a d for decimal, and no indicator for binary.

Question 2

If an MVM source is 48h and its mask is 1Fh, then after the MVM instruction is executed, ________ is stored in the destination.
 
  A) 4Fh B) 08h C) 18h D) 48h



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laurnthompson

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Answer to Question 1

D

Answer to Question 2

B



erika

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Both answers were spot on, thank you once again




 

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