Horizontal micro-instructions have which of the following attributes? Short formats Limited ability to express parallel micro-operations Considerable encoding of the control informationa)1 and 2b)2 and 3c)1,2 and 3d)None of theseCorrect answer is option 'D'. Can you explain this answer? - EduRev Computer Science Engineering (CSE) Question

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Horizontal micro-instructions have which of the following attributes?

Short formats
Limited ability to express parallel micro-operations
Considerable encoding of the control information

a)
1 and 2
b)
2 and 3
c)
1,2 and 3
d)
None of these

Correct answer is option 'D'. Can you explain this answer?

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Horizontal micro-instructions have which of the following attributes? ...

Horizontal micro-instructions generally follow a sequential approach to specify the next microinstruction in a microprogram, similar to conventional machine language format. Each bit is identified specifically with a single control point, which indicates that the corresponding micro-operation is to be executed. Horizontal micro-instructions have the following attributes:

Long formats
Ability to express a high degree of parallelism
Little encoding of the control information

Hence, the correct option is (D).

Answered by Gate Gurus · View profile

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Horizontal micro-instructions have which of the following attributes? Short formats Limited ability to express parallel micro-operations Considerable encoding of the control informationa)1 and 2b)2 and 3c)1,2 and 3d)None of theseCorrect answer is option 'D'. Can you explain this answer?

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