Assertion (A): A PROM is a user programmable ROM. Reason (R): After pr – McqOptions

MCQOPTIONS

1.	Assertion (A): A PROM is a user programmable ROM. Reason (R): After programming PROM behaves like ROM.
A.	Both A and R are correct and R is correct explanation of A
B.	Both A and R are correct but R is not correct explanation of A
C.	A is correct R is wrong
D.	A is wrong R is correct
Answer» C. A is correct R is wrong

Discussion

No Comment Found

Related MCQs

<p>Consider the following operation in a computer</p> <p>1.Multiplication of scalar</p> <p>2.Iversion of matrix</p> <p>3.Printing a line of 120 characters on a printer</p> <p>Which of the above is a subroutine?</p>
<p><strong>Assertion (A):</strong> Negative values of incremental operator in DO loop are allowed in Fortran 77 but not in earlier versions of Fortran.</p> <p><strong>Reason (R):</strong> Fortran 77 has better array facilities than earlier versions of Fortran.</p>
<p><strong>Assertion (A):</strong> Each memory chip has its own address latch.</p> <p><strong>Reason (R):</strong> ALE signal comes out of microprocessor 8085 and goes to memory chip.</p>
<p>Which of the following is type declaration statement in C?</p>
<p>Each instruction in assembly language program has the following fields:</p> <p>1.Lable field</p> <p>2.Mnemonic field</p> <p>3.Operand field</p> <p>4.Comment field</p> <p>The correct sequence of these fields is?</p>
<p>JCOKE = 3</p> <p>JCOKE = JCOKE + 1</p> <p>GO TO (5, 8, 9, 11, 15, 16 18, 20) JCOKE.</p> <p>After the execution of above statement, the control is transferred to statement number</p>
<p>Consider the following statements about DRAM</p> <p>1.Page mode read operation is faster than RAS read</p> <p>2.RAS input remains active during column address strobe</p> <p>3.The row and column addresses are strobed into the internal buffers using RAS and CAS inputs respectively</p> <p>Which of the above statements are correct?</p>
<p>The instruction MVI A, 20 in 8085 means</p>
<p><strong>Assertion (A):</strong> In C it is possible for functions to call themselves.</p> <p><strong>Reason (R):</strong> C makes use of 'Pointers'.</p>
<p><strong>Assertion (A):</strong> A PROM is a user programmable ROM.</p> <p><strong>Reason (R):</strong> After programming PROM behaves like ROM.</p>