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Digital Computer Electronics

Digital Computer Electronics
If a microcomputer has a 64K memory, what are the hexadecimal notations for the first and last memory location?

0, 64
None of these
0000, 9999
0000, EEEE
0000, FFFF

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

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

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Digital Computer Electronics
De Morgan's first theorem says that a NOR gate is equivalent to a bubbled _____ gate.

XAND
None of these
AND
XOR
NOR

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Digital Computer Electronics
_____is an abbreviation for binary digit.

0 and 1
bit
None of these
base
bingit

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Digital Computer Electronics
The digits used in a binary number system are _____ and _____

1 and 2
None of these
9 and 0
0 and 1
3 and 4

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Digital Computer Electronics
A multiplexer is also known as

decoder
data selector
None of these
coder
multivibrator

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