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Digital Computer Electronics

Digital Computer Electronics
The radix of the binary number is:

3
10
2
None of these
1

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Digital Computer Electronics
Convert the 1000 0000 0000 1111 signed binary number to decimal number.

-15
15
None of these
30
-30

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

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Digital Computer Electronics
A microcomputer is a computer that uses a _____ for its CPU.

chips
registers
vacuum tube
None of these
microprocessor

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Digital Computer Electronics
Conversion of binary number 111112 to an octal number is

358
378
428
None of these
328

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Digital Computer Electronics
The master slave JK flip-flop is effectively a combination of

None of these
two T flip-flops
an SR flip-flop and a D flip-flop
a T flip-flop and a D flip-flop
an SR flip-flop and a T flip-flop

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