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Digital Computer Electronics

Digital Computer Electronics
A _____ is a group of devices that store digital data.

bit
variations
None of these
circuits
register

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

reset
None of these
race
no change
set

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Digital Computer Electronics
How many full and half-adders are required to add 16-bit numbers?

1 half-adders, 15 full-adders
None of these
8 half-adders, 8 full-adders
16 half-adders, no full-adders
4 half-adders, 12 full-adders

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Digital Computer Electronics
An odd-parity generator produces an odd-parity bit to go along with the data. The parity of the transmitted data is _____ An XOR gate can test each received word for parity rejecting words with _____ parity.

high, low
None of these
low, high
even, odd
odd, even

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Digital Computer Electronics
When the LOAD input of a buffer register is active, the input word is stored on the next positive _____ edge.

transistor
register
None of these
clock
pulse

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

double
two
one
None of these
more than one

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MORE MCQ ON Digital Computer Electronics

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