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Digital Computer Electronics

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

registers
vacuum tube
None of these
chips
microprocessor

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Digital Computer Electronics
One way to simplify the sum-of-products equation is to use boolean algebra. Another way is the _____ map.

Standard
Karnaugh
De Morgan
None of these
Schottky

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Digital Computer Electronics
The 7400 series, also called standard TTL, contains a variety of SSI and _____ chips that allow us to build all kinds of digital circuits and systems.

LSI
MOSFET
None of these
MSI
MOS

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Digital Computer Electronics
The m-bit parallel adder consists of:

(m+1) full adders
m-1 full adders
m full adders
None of these
m/2 full adders

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Digital Computer Electronics
The XOR gates are ideal for testing parity because even-parity words produce a _____ output and odd-parity words produce a _____ output

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

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Digital Computer Electronics
The dynamic race hazard problem occurs in

both combinational and sequential circuits
sequential circuits only
None of these
combinational circuits only
none of the combinational and sequential circuits

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