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


Which computer was considered the first electronic computer until 1973 when court invalidated the patent ?


A) ENIAC
B) MARK I
C) Z3
D) ABC

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Related Questions - 2


Which of the following was a special purpose computer?


A) ABC
B) ENIAC
C) EDVAC
D) All of the above

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Related Questions - 3


How many address lines are needed to address each machine location in a 2048 x 4 memory chip?


A) 10
B) 11
C) 8
D) 12

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Related Questions - 4


The difference between memory and storage is that memory is _____ and storage is ______


A) Temporary, permanent
B) Permanent, temporary
C) Slow, fast
D) All of above

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Related Questions - 5


John Napier invented Logarithm in


A) 1614
B) 1617
C) 1620
D) None of above

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