Engineering

ISBT Engineering for all banking PO,Clerk,IBPS PO,Railway,SSC,IAS,OAS Exams

Q1.	The flow and timing of data to and from the microprocessor  is regulated by -------- .

1)	control pins	2)	address pins
3)	data pins	4)	power pins
5)	None of these

Q2.	The register which contains the instruction to be executed is called --

1)	instruction register	2)	index register memory address register
3)	memory address register	4)	memory data register
5)	None of these

Q3.	Which of the following is correct that a microprocessor contain ?

1)	most of the control and arithmetic logic functions of a computer	2)	most of the RAM
3)	most of the ROM	4)	peripheral drivers
5)	None of these

Q4.	A 32 bit microprocessor has the word length equal to ------ .

1)	2 bytes	2)	1 byte
3)	4 bytes	4)	8 bytes
5)	None of these