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Digital Computer Electronics

Digital Computer Electronics
How many bytes are there in 1011 1001 0110 1110 numbers?

4
None of these
8
1
2

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Digital Computer Electronics
Which gates is known as universal gate?

NAND gate
None of these
AND gate
XOR gate
NOT gate

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

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

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Digital Computer Electronics
_____ is the fastest logic family; it's used in high-speed applications.

MOS
DTL
ECL
None of these
TTL

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Digital Computer Electronics
A full-adder adds _____ bits, and producing a SUM and a _____

16, DIVIDE
None of these
8, SUBTRACTION
3, CARRY
All of these

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Digital Computer Electronics
Conversion of an octal number 1368 to hexadecimal number is

5A16
70000000000000000
None of these
5D16
50000000000000000

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