| A | B | C | D | F | ||
|---|---|---|---|---|---|---|
| D0 | 0 | 0 | 0 | 0 | 0 | Ground |
| 0 | 0 | 0 | 1 | 0 | ||
| D1 | 0 | 0 | 1 | 0 | 1 | Vcc |
| 0 | 0 | 1 | 1 | 1 | ||
| D2 | 0 | 1 | 0 | 0 | 0 | D |
| 0 | 1 | 0 | 1 | 1 | ||
| D3 | 0 | 1 | 1 | 0 | 1 | Not D |
| 0 | 1 | 1 | 1 | 0 | ||
| D4 | 1 | 0 | 0 | 0 | 0 | Ground |
| 1 | 0 | 0 | 1 | 0 | ||
| D5 | 1 | 0 | 1 | 0 | 1 | Vcc |
| 1 | 0 | 1 | 1 | 1 | ||
| D6 | 1 | 1 | 0 | 0 | 0 | D |
| 1 | 1 | 0 | 1 | 1 | ||
| D7 | 1 | 1 | 1 | 0 | 1 | Not D |
| 1 | 1 | 1 | 1 | 0 |
Here is an example of implementing a 4-input boolean function using the MSI multiplexer.
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