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Digital Computer Electronics

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.

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

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Digital Computer Electronics
The _____ is ultraviolet-light-erasable and electrically programmable. This allows the user to erase and store until programs and data are perfected.

None of these
PROM
ROM
EPROM
RAM

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Digital Computer Electronics
In which of the following adder circuits, the carry look ripple delay is eliminated?

Half adder
Full adder
Parallel adder
Carry-look-ahead adder
None of these

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Digital Computer Electronics
Conversion of an octal number 1128 to hexadecimal number is

1516
4A16
5A16
None of these
2016

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Digital Computer Electronics
_____is an abbreviation for binary digit.

bit
bingit
base
0 and 1
None of these

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Digital Computer Electronics
A preliminary guide for comparing the simplicity of logic circuits is to count the number of input _____ leads.

bus
gate
None of these
wire
All of these

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