Question :

What type of control pins are needed in a microprocessor to regulate traffic on the bus, in order to prevent two devices from trying to use it at the same time?


A) Bus control
B) Interrupts
C) Bus arbitration
D) Status

Answer : C

Description :



Related Questions - 1


ASCII and EBCDIC are the popular character coding systems. What does EBCDIC stand for?


A) Extended Binary Coded Decimal Interchange Code
B) Extended Bit Code Decimal Interchange Code
C) Extended Bit Case Decimal Interchange Code
D) Extended Binary Case Decimal Interchange Code

View Answer

Related Questions - 2


A register organized to allow to move left or right operations is called a ____


A) Counter
B) Loader
C) Adder
D) Shift register

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Related Questions - 3


Nepal brought a computer for census of 2028 BS. This computer was of


A) first generation
B) second generation
C) third generation
D) fourth generation

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Related Questions - 4


Today’s computer giant IBM was earlier known by different name which was changes in 1924. What was that name?


A) Tabulator Machine Co.
B) Computing Tabulating Recording Co.
C) The Tabulator Ltd.
D) International Computer Ltd.

View Answer

Related Questions - 5


Once you load the suitable program and provide required data, computer does not need human intervention. This feature is known as


A) Accuracy
B) Reliability
C) Versatility
D) Automatic

View Answer