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Computer Organization and Architecture: Fundamentals of Logic Design
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Computer Organization and Architecture: Fundamentals of Logic Design
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25 Questions

1. In a number system, each position of a digit represents a specific power of the base.
2. The ALU makes use of _______ to store the intermediate results.
3. If A, B and C are the inputs of a full adder then the carry is given by __________
4. Convert (6532)8 to hexadecimal.
5. Which of the following are known as universal gates?
6. Logic gate circuits contain predictable gate functions that open theirs ____________
7. On subtracting (010110)2 from (1011001)2 using 2's complement, we get ____________
8. The value of radix in binary number system is _____________
9. The basic logic gate whose output is the complement of the input is the ___________
10. Representation of hexadecimal number (6DE)H in decimal:
11. The octal equivalent of 1100101.001010 is ______
12. MFC stands for ___________
13. The 2's complement of 10.11 :
14. In parts of the processor, adders are used to calculate ____________
15. A single transistor can be used to build which of the following digital logic gates?
16. Which input values will cause an AND logic gate to produce a HIGH output?
17. The ______ format is usually used to store data.
18. A bit in a computer terminology means either 0 or 1.
19. The decimal representation for the character .
20. Any set of digits or alphabets are generally referred as ______________
21. On subtracting (010110)2 from (1011001)2 using 2's complement, we get ____________
22. BCD uses 6 bits to represent a symbol."
23. If A and B are the inputs of a half adder, the sum is given by __________
24. What is the function of an enable input on a multiplexer chip?
25. On addition of -33 and -40 using 2's complement, we get ____________

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