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Digital Computer Electronics

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

None of these
reset
race
set
no change

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

XOR
None of these
NOR
OR
NAND

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Digital Computer Electronics
The XOR gates are ideal for testing parity because even-parity words produce a _____ output and odd-parity words produce a _____ output

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

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Digital Computer Electronics
Cyclic codes are used in

None of these
continuously varying signal representation
All of these
data transfer
arithmetic and logical computation

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Digital Computer Electronics
Subtraction of 1001011002 from 11101010102 is

None of these
11110000012
1101000012
10010111102
11110111112

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Digital Computer Electronics
Conversion of an octal number 31378 to it's decimal equivalent is

None of these
163210
193110
153110
163110

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