NIMCET 2008 Question Paper with solutions

Question : 93 of 120

Marks: +1, -0

The capacity of a memory unit is defined by the number of words multiplied by the number of bits per word. How many separate address and data line are needed for a memory of 4 K times 16 ?

$2^{128}$
$2^{127}$
$2^{64}$
$2^{63}$

Validate

Solution:

Maximum number

=111111111 × 2^{(111111)_{2}} ≈ 2^{63}

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