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Digital Computer Electronics

Digital Computer Electronics
A gate is a logic circuit with one or more input signals but _____ output signal.

None of these
more than one
two
one
double

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Digital Computer Electronics
Address 200H contains the byte 3FH. What is the decimal equivalent of 3FH

16
38
32
None of these
63

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Digital Computer Electronics
How many inputs signals can a gate have?

one
two only
both (a) and (b)
None of these
more than one

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Digital Computer Electronics
Conversion of hexadecimal number 1D7F16 to a decimal number is

778110
755110
None of these
877110
555710

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Digital Computer Electronics
With a NAND latch a low R and a low S produce a _____ condition.

set
race
None of these
reset
no change

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Digital Computer Electronics
What logic function is produced by adding an inverter to each input and the output of an AND gate?

XOR
None of these
NOR
OR
NAND

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