14.8.147 DFEH
This component is supported by SX, SX-A, SX-S, eX, Accelerator families.
- Function: D-Type Flip-Flop with active low Enable, Clear, Preset, and Clock
- Input: CLR, D, E, PRE, CLK
- Output: Q
| CLR | PRE | E | CLK | Qn+1 |
|---|---|---|---|---|
| 0 | X | X | X | 0 |
| 1 | 0 | X | X | 1 |
| 1 | 1 | 1 | X | Q |
| 1 | 1 | 0 | ↓ | D |
| Family | Seq | Comb |
|---|---|---|
| All listed | 1 | — |