Homework SourseNeed help on following question Please give a truthtable Ana
Need help on following question. Please give a truthtable.
Analyze the following sequential circuit by producing it\'s truth table:
Solution
JA=(x xor B)\'
KA=(x xor B)\'B
DB=A\'
Truth Table:
| I/P | Present State | Flipflop input | Next state | ||||
| x | A | B | JA | KA | DB | A | B |
| 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 |
| 0 | 0 | 1 | 1 | 1 | 1 | 1 | 0 |
| 0 | 1 | 0 | 0 | 0 | 0 | 1 | 1 |
| 0 | 1 | 1 | 0 | 0 | 0 | 1 | 1 |
| 1 | 0 | 0 | 0 | 0 | 1 | 0 | 1 |
| 1 | 0 | 1 | 0 | 0 | 1 | 0 | 1 |
| 1 | 1 | 0 | 0 | 0 | 0 | 1 | 1 |
| 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 |
