Embedded Real Time Operating System MCQs | Page - 2

Dear candidates you will find MCQ questions of Embedded Real Time Operating System 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 • 52.61K Points
Coach

Q. Which one of the following offers CPUs as integrated memory or peripheral interfaces?

(A) microcontroller
(B) microprocessor
(C) embedded system
(D) memory system
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M

Mr. Dubey • 52.61K Points
Coach

Q. Which of the following offers external chips for memory and peripheral interface circuits?

(A) microcontroller
(B) microprocessor
(C) peripheral system
(D) embedded system
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M

Mr. Dubey • 52.61K Points
Coach

Q. Which one of the following is the successor of 8086 and 8088 processor?

(A) 80386
(B) 80286
(C) 80288
(D) 80388
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M

Mr. Dubey • 52.61K Points
Coach

Q. Which of the following processor possess memory management?

(A) 80286
(B) 80386
(C) 8086
(D) 8088
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M

Mr. Dubey • 52.61K Points
Coach

Q. Communication offered by TCP is ________

(A) byte by byte
(B) full-duplex
(C) half-duplex
(D) semi-duplex
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M

Mr. Dubey • 52.61K Points
Coach

Q. What kind of socket does an external EPROM to plugged in for prototyping?

(A) piggyback
(B) single socket
(C) multi-socket
(D) piggyback reset socket
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Mr. Dubey • 52.61K Points
Coach

Q. Which is the single device capable of providing prototyping support for a range of microcontroller?

(A) rom
(B) umbrella device
(C) otp
(D) ram
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Mr. Dubey • 52.61K Points
Coach

Q. Which of the following can determine if two masters start to use the bus at the same time?

(A) counter detect
(B) collision detect
(C) combined format
(D) auto-incremental counter
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Mr. Dubey • 52.61K Points
Coach

Q. Which of the following provides an efficient method for transferring data from a peripheral to memory?

(A) dma controller
(B) serial port
(C) parallel port
(D) dual port
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M

Mr. Dubey • 52.61K Points
Coach

Q. Which among the below stated lines represent the handshaking variant usually and only controlled by the software in the handshaking process?

(A) xon/ xoff
(B) dcd & gnd
(C) txd & rxd
(D) all of the above
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