ECE :: Digital Electronics
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Registers and counters are similar in the sense that they both
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A 4 line to 16 line decoder has
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Which one of the following is the correct sequence of the numbers represented in the series given below?
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Consider the Boolean expression X = ABCD + ABCD + ABCD + ACBD The simplified form of X is
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In 8085 microprocessor, an active low signal INTA is not needed from up service which of the following interrupt request?
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Consider the following statements:
- In the 2's complement representation, negative numbers are stored in sign magnitude form.
- Taking 2's complement is equivalent to sign change.
- In a 4 bit complement representation of a binary number A.
- In the 2's complement representation the most significant bit (MSB) is zero for a positive number.
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Without any addition circuitry, an 8:1 MUX can be used to obtain.
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The internal structure of PL A is similar to
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