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Digital Computer Electronics

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

microprocessor
registers
chips
None of these
vacuum tube

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

MOS
TTL
DTL
None of these
ECL

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Digital Computer Electronics
How many full adders are required to construct an m- bit parallel adder?

m+1
m
m/2
m-1
None of these

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

NOR gate
None of these
AND gate
OR gate
EX-OR gate

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Digital Computer Electronics
Flip-flop outputs are always

complimentary
independent of each other
None of these
the same
same as inputs

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

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

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