Exercise: Digital Computer Electronics

Questions for: Digital Computer Electronics

Multiplication of 1112 by 1012 is
A:
1100112
B:
1000112
C:
1111002
D:
0001012
Answer: B
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Instead of counting with binary numbers, a ring counter uses words that have a single high _____
A:
bytes
B:
bit
C:
gate
D:
chip
Answer: B
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The number of binary bits required to represent a hexadecimal digit is
A:
3
B:
4
C:
6
D:
8
Answer: B
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How many full adders are required to construct an m- bit parallel adder?
A:
m/2
B:
m-1
C:
m
D:
m+1
Answer: C
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The control and arithmetic-logic sections are called the _____
A:
Block diagram
B:
Control Unit
C:
Input / Output Unit
D:
Central Processing Unit
Answer: D
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