14.8.165 DFM4D
This component is supported by ACT 1, ACT2/1200XL, ACT 3, 3200DX, MX families.
- Function: D-Type Flip-Flop with 2-input Multiplexed Data, and active low Preset, Clock and Output
- Input: A, B, PRE, S, CLK
- Output: QN
| PRE | S | CLK | QNn+1 |
|---|---|---|---|
| 0 | X | X | 0 |
| 1 | 0 | ↓ | !A |
| 1 | 1 | ↓ | !B |
| Family | Seq | Comb |
|---|---|---|
| ACT 1/MX | — | 2 |
| Others | 1 | — |