Digital Components - Computer Architecture and Organization Objective Questions & Answers
Questions
1
Which of the following shift operations divide a signed binary number by 2 ?
Answer: Option [B]
Logical right shift operation can divide the number by 2 on shifting one bit
2
Normally digital computers are based on
Answer: Option [B]
NAND and NOR gates are universal gates which are deployed into various computers
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4
The basic circuit ECL supports the
Answer: Option [D]
OR-NOR logic is used to design ECL circuit
5
An adder-subtractor single unit can be designed using full adder and
Answer: Option [B]
We use full adder and XOR gates to construct adder-subtractor