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Electronics and Communication Engineering - Microprocessors

Exercise : Microprocessors - Section 9
11.
If X = 2.5 and Y = 2.5, which of the following expressions would give the result as 5/7?
X + 2.5 / Y + 3.0
(X + 2.5) / Y + 4.5
(X + 2.5) / (Y + 4.5)
(X + 2.5) / Y + 3.5
Answer: Option
Explanation:
No answer description is available. Let's discuss.
12.
Which of the following is not a classification of programmed data transfer?
Synchronous transfer
Hand shaking
Interrupt driver transfer
Direct transfer
Answer: Option
Explanation:
No answer description is available. Let's discuss.
13.
Consider the instructions
  1. MOV M, B
  2. OUT 4
  3. LDA X
 Which of the above uses IO/W cycle?
1 only
1 and 2 only
2 only
3 only
Answer: Option
Explanation:
No answer description is available. Let's discuss.
14.
One can format a disc using window explorer.
True
False
Answer: Option
Explanation:
No answer description is available. Let's discuss.
15.
Which of the following identifiers is valid in Pascal?
THETA
NUM
1 ST
$ BETA
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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