Q241
Open questionThe binary form of hexadecimal number 67BE is
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Q242
Open questionNumber of bits needed to code 64 operation is
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Q243
Open questionThe voltage levels of a negative logic system
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Q244
Open questionKarnaugh map is used to
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Q245
Open questionWhich one of the following statements is correct?
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Q246
Open questionHow many data inputs are there in a decoder having 64 output lines?
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Q247
Open questionFind radix of the system shown in the figure below:
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Q248
Open questionThe decimal equivalent of binary number 10110.11 is:
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Q249
Open questionThe reason for using gray code in Karnaugh map is
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Q250
Open questionThe number of one's present in the binary representation of
15 × 256 + 5 × 16 + 3 are
15 × 256 + 5 × 16 + 3 are
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Q251
Open questionWhat is the 2's complement of 01101?
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Q252
Open questionWhich among the following ROMs exhibit/s the necessity of eliminating the PROM from the circuit?
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Q253
Open questionSimplified expression of is
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Q254
Open questionA counter is designed using J-K Flip-Flop as shown in figure Define its count sequence
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Q255
Open questionWhen signed number are used in binary arithmetic, then which one of the following notations would have unique representation for zero?
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Q256
Open questionA S-R flip flop with a clock input can be converted to a 'D' flip flop using
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Q257
Open questionA 2 × 2 ROM array is built with the help of diodes as shown in the circuit below. Here W0 and W1 are signals that select the word lines and B0 and B1 are signals that are output of the sense amps based on the stored data corresponding to the bit lines during the read operation.
During the read operation, the selected word line goes high and the other word line is in a high impedance state. As per the implementation shown in the circuit diagram above, what are the bits corresponding to Dij (where i = 0 or 1 and j = 0 or 1) stored in the ROM?
During the read operation, the selected word line goes high and the other word line is in a high impedance state. As per the implementation shown in the circuit diagram above, what are the bits corresponding to Dij (where i = 0 or 1 and j = 0 or 1) stored in the ROM?
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Q258
Open questionBoolean expression reduces to
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Q259
Open questionThe logic function implemented by the circuit below is (ground implies a logic '0')
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Q260
Open questionSimplification of the function is:
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