Unit I INTRODUCTION OF BASICS CONCEPTS OF DIGITAL SYSTEM

12345678910111213141516171819202122232425262728293031
Across
  1. 4. Product term corresponding to a truth table output of one
  2. 11. Principle obtained by swapping AND with OR and 0 with 1
  3. 12. Expression formed by adding product terms
  4. 13. Mathematical system for analyzing digital logic.
  5. 15. Gate used to detect equality
  6. 16. Expression formed by multiplying sum terms
  7. 18. Double complementation returns the original variable.
  8. 19. Number system represented using digits and A to F
  9. 20. Form in which every term contains all variables
  10. 21. Gate that produces the opposite logic level
  11. 22. Law where regrouping operands changes nothing
  12. 23. Single binary digit
  13. 24. Law proving A + 0 = A
  14. 25. Eight consecutive bits
  15. 26. Half of a byte
  16. 27. Gate requiring every input to be HIGH
  17. 28. Number system used in Linux OS
  18. 29. Gate requiring only one HIGH input
  19. 30. Logical inverse of a variable
  20. 31. Gate used to detect inequality
Down
  1. 1. Process of reducing a Boolean expression using laws.
  2. 2. Theorem used to simplify complemented expressions
  3. 3. An Universal gate
  4. 5. Sum term corresponding to a truth table output of zero
  5. 6. Algorithmic alternative to K-map for higher variables
  6. 7. Graphical technique for logic minimization
  7. 8. Everyday counting number system
  8. 9. Basic assumption accepted without proof
  9. 10. Law that removes a redundant product term from an expression.
  10. 14. Law where changing operand order changes nothing
  11. 17. Law connecting multiplication and addition operations
  12. 26. Universal gate obtained by complementing OR