Computer System Architecture - Basic Computer Organization and Design

Avatto > > UGC NET COMPUTER SCIENCE > > PRACTICE QUESTIONS > > Computer System Architecture > > Basic Computer Organization and Design

26. Serial input data of 8085 can be loaded into bit 7 of the accumulator by

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27. A stack is a

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28. A device employing INTA line for device interrupt puts the CALL instruction on the data bus while

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29. Which is the most appropriate match for the items in List I with the items in the List II ?

List IList II
A. Indirect Addressing1. Array implementation
B. Indexed Addressing2. Writing relocatable code
C. Base Register Addressing3. Passing array as parameter

Codes :

 ABC
a312
b231
c321
d123

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30. Both the arithmetic logic unit (ALU) and control section of CPU employ special purpose storage locations called

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