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Digital Computer Electronics

Digital Computer Electronics
With an RS latch a high S and low R sets the output to _____ ; a low S and a high R _____ the output to low.

None of these
No change, set
Race, high
set, reset
high, reset

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Digital Computer Electronics
An OR gate has 6 inputs. What is the only input word that produces a 0 output?

None of these
111
111111
111000

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Digital Computer Electronics
A shift register can be used for:

parallel to serial conversion
serial to parallel conversion
All of these
None of these
digital delay line

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Digital Computer Electronics
What logic function is obtained by adding an inverter to the inputs of an AND gate?

XOR
None of these
OR
NOR
NAND

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Digital Computer Electronics
Conversion of a hexadecimal number 6316 to binary number is

11001112
1110112
11001112
11000112
None of these

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Digital Computer Electronics
A NAND gate is equivalent to an AND gate followed by an inverter. All inputs must be _____ to get a low output

high
None of these
low
0's
some low and some high

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