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Digital Computer Electronics

Digital Computer Electronics
With positive clocking the clock signal must be _____ for the flip-flop to respond.

race
None of these
high
low
set

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

vacuum tube
chips
None of these
microprocessor
registers

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Digital Computer Electronics
Conversion of an octal number 1108 to its decimal number is

7310
None of these
11010
7010
7210

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Digital Computer Electronics
With a NAND latch a low R and a low S produce a _____ condition.

no change
reset
None of these
set
race

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Digital Computer Electronics
A logic circuit which is used to change a BCD number into an equivalent decimal number is

code converter
decoder
encoder
None of these
multiplexer

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Digital Computer Electronics
Conversion of binary number 11000012 to hexadecimal is

4316
None of these
6116
5716
5116

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