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Digital Computer Electronics

Digital Computer Electronics
Conversion of an octal number 1428 to binary number is

1101102
11000102
11011012
None of these
11000112

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Digital Computer Electronics
Conversion of an octal number 74328 to a binary number is

1111000110102
1111111110002
None of these
1100110101112
11110001101112

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Digital Computer Electronics
Conversion of binary number 11000112 to its decimal number is

None of these
2910
9910
9710
9310

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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
None of these
clock
register
pulse

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Digital Computer Electronics
A shift register moves the _____ left or right. Serial loading means storing a word in a shift register by entering _____ bit per clock pulse. With parallel or broadside loading, it takes only one _____ pulse to load the input word.

None of these
bits, one, clock
right, eight, clock
light, eight, clock
bits, one, register

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Digital Computer Electronics
The output of the following gate is 1 only if at least one of its inputs is 0.

NAND gate
OR gate
NOR gate
AND gate
None of these

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