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53 votes
10 answers
22
GATE CSE 2010 | Question: 32
In the sequential circuit shown below, if the initial value of the output $Q_1Q_0$ is $00$. What are the next four values of $Q_1Q_0$? $11$, $10$, $01$, $00$ $10$, $11$, $01$, $00$ $10$, $00$, $01$, $11$ $11$, $10$, $00$, $01$
In the sequential circuit shown below, if the initial value of the output $Q_1Q_0$ is $00$. What are the next four values of $Q_1Q_0$? $11$, $10$, $01$, $00$$10$, $11$, $...
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65 votes
9 answers
29
GATE CSE 2003 | Question: 43
The following is a scheme for floating point number representation using $16$ bits. Let $s, e,$ and $m$ ... between two successive real numbers representable in this system? $2^{-40}$ $2^{-9}$ $2^{22}$ $2^{31}$
The following is a scheme for floating point number representation using $16$ bits.Let $s, e,$ and $m$ be the numbers represented in binary in the sign, exponent, and man...
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27 votes
5 answers
30
GATE CSE 2004 | Question: 66
Let $A = 1111 1010$ and $B = 0000 1010$ be two $8-bit$ $2’s$ complement numbers. Their product in $2’s$ complement is $1100 0100$ $1001 1100$ $1010 0101$ $1101 0101$
Let $A = 1111 1010$ and $B = 0000 1010$ be two $8-bit$ $2’s$ complement numbers. Their product in $2’s$ complement is$1100 0100$$1001 1100$$1010 0101$$1101 0101$
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33 votes
2 answers
31
GATE CSE 1996 | Question: 1.21
A ROM is used to store the table for multiplication of two $8$-bit unsigned integers. The size of ROM required is $256 \times 16$ $64 K \times 8$ $4 K \times 16$ $64 K \times 16$
A ROM is used to store the table for multiplication of two $8$-bit unsigned integers. The size of ROM required is$256 \times 16$$64 K \times 8$$4 K \times 16$$64 K \times...
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9 votes
3 answers
34
GATE CSE 2023 | Question: 11
The output of a $2$-input multiplexer is connected back to one of its inputs as shown in the figure. Match the functional equivalence of this circuit to one of the following options. $\text{D}$ Flip-flop $\text{D}$ Latch Half-adder Demultiplexer
The output of a $2$-input multiplexer is connected back to one of its inputs as shown in the figure.Match the functional equivalence of this circuit to one of the followi...
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3 votes
3 answers
39
UGC NET CSE | December 2013 | Part 2 | Question: 32
Given that $(292)_{10} = (1204)_x$ in some number system $x$. The base $x$ of that number system is 2 8 10 None of the above
Given that $(292)_{10} = (1204)_x$ in some number system $x$. The base $x$ of that number system is2810None of the above
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53 votes
3 answers
40
GATE CSE 2010 | Question: 8
$P$ is a $16$-bit signed integer. The $2$'s complement representation of $P$ is $(F87B)_{16}$. The $2$'s complement representation of $8\times P$ is $(C3D8)_{16}$ $(187B)_{16}$ $(F878)_{16}$ $(987B)_{16}$
$P$ is a $16$-bit signed integer. The $2$'s complement representation of $P$ is $(F87B)_{16}$. The $2$'s complement representation of $8\times P$ is$(C3D8)_{16}$$(187B)_{...
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