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Digital Computer Electronics

Digital Computer Electronics
The 2764 is 65,536-bit EPROM organized as 8,192 words of 8 bits each. How many address lines does it have?

12
13
None of these
8
14

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Digital Computer Electronics
The binary number 1100 0101 has _____ bytes

2
4
None of these
8
1

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Digital Computer Electronics
How many full adders are required to construct an m- bit parallel adder?

m/2
m+1
m
None of these
m-1

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Digital Computer Electronics
The master slave JK flip-flop is effectively a combination of

two T flip-flops
a T flip-flop and a D flip-flop
an SR flip-flop and a D flip-flop
an SR flip-flop and a T flip-flop
None of these

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Digital Computer Electronics
Parallel adders are

both of the above
sequential logic circuits
All of these
None of these
combinational logic circuits

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Digital Computer Electronics
An OR gate has 6 inputs. What is the only input word that produces a 0 output?

111000
111
111111
None of these

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