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Digital Computer Electronics

Digital Computer Electronics
BCD numbers are useful whenever _____ information is transferred into or out of a digital system.

hexadecimal
ASCII
binary
None of these
decimal

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Digital Computer Electronics
Addition of 1101012 and 1011112 is

1100112
11101112
None of these
11010002
11001002

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Digital Computer Electronics
The ASCII code is a 7-bit code for

None of these
numbers
All of these
other symbols
letters

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

vacuum tube
registers
None of these
chips
microprocessor

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Digital Computer Electronics
Resistor Ratio design is used in linear ICs because

Ratios increase amplifier gain
Ratios increase input resistance
All of these
None of these
Precise resistor values are not possible with IC processes

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Digital Computer Electronics
With an RS latch a high S and low R sets the output to _____ ; a low S and a high R _____ the output to low.

No change, set
set, reset
None of these
high, reset
Race, high

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