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Digital Logic Circuits (DLC) MCQs | Page - 16

Dear candidates you will find MCQ questions of Digital Logic Circuits (DLC) here. Learn these questions and prepare yourself for coming examinations and interviews. You can check the right answer of any question by clicking on any option or by clicking view answer button.

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Mr. Dubey • 51.17K Points
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Q. 151) In PIPO shift register, parallel data can be taken out by              

(A) using the q output of the first flip-flop
(B) using the q output of the last flip-flop
(C) using the q output of the second flip-flop
(D) using the q output of each flip-flop
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Mr. Dubey • 51.17K Points
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Q. 152) Four bits shift register enables shift control signal in how many clock pulses?

(A) two clock pulses
(B) three clock pulses
(C) four clock pulses
(D) five clock pulses
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Mr. Dubey • 51.17K Points
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Q. 153) Time taken by the shift register to transfer the content is called                

(A) clock duration
(B) bit duration
(C) word duration
(D) duration
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Mr. Dubey • 51.17K Points
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Q. 154) Transfer of one bit of information at a time is called                

(A) rotating
(B) serial transfer
(C) parallel transfer
(D) shifting
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Mr. Dubey • 51.17K Points
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Q. 155) In gated D latch, which of the following is the input symbol?

(A) d
(B) q
(C) en
(D) clk
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Mr. Dubey • 51.17K Points
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Q. 156) Which of the following is true about packages?

(A) package is collection of libraries
(B) library is collection of packages
(C) package is collection of entities
(D) entity is collection of packages
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Mr. Dubey • 51.17K Points
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Q. 157) A package may consist of design units.

(A) 2
(B) 3
(C) 4
(D) 5
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Mr. Dubey • 51.17K Points
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Q. 158) Any item declared in a package declaration section are visible to                

(A) every design unit
(B) package body only
(C) library containing that package
(D) design unit that use the package
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Mr. Dubey • 51.17K Points
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Q. 159) Which of the following is not a in-built package in VHDL?

(A) std_logic_1164
(B) textio
(C) standard
(D) std
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Mr. Dubey • 51.17K Points
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Q. 160) Packages increases of the code.

(A) reusability
(B) readability
(C) managing
(D) resolution
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