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Do the following conversion of flip flops :
(i) JKMS to T (ii) D to T
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written 3.0 years ago by
teamques10
★ 65k
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1) JKMS to T:
The excitation table for the above conversion is,
| Input | Present State | Next State | Flipflop inputs | |
|---|---|---|---|---|
| T | Qn | Qn+1 | JA | KA |
| 0 | 0 | 0 | 0 | x |
| 0 | 1 | 1 | x | 0 |
| 1 | 0 | 1 | 1 | x |
| 1 | 1 | 0 | x | 1 |
K- map Simplification:
Logic Diagram:
2) D to T:
The excitation table for above conversion is,
| Input | Present State | Next State | Flipflop inputs |
|---|---|---|---|
| T | Qn | Qn+1 | D |
| 0 | 0 | 0 | 0 |
| 0 | 1 | 1 | 1 |
| 1 | 0 | 1 | 1 |
| 1 | 1 | 0 | 0 |
K-map Simplification:
Logic Diagram:
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