FT-8800R tech documentation
From Interlock Rochester Wiki
Contents |
Links
Technical
Pinouts
| Pin | Name | Description |
|---|---|---|
| 1 | MOD | Buffered Modulation (AF) Input (~2.2kΩ source impedance) |
| 2 | POWERSW | Active-low (pulled through 1KΩ resistor) momentary power switch signal |
| 3 | 9V | 9VDC regulated supply voltage for Panel Unit |
| 4 | GND | Ground |
| 5 | RXD | Head unit Asynchronous serial (19.2 kbps 8N1) Receive |
| 6 | TXD | Head unit Asynchronous serial (19.2 kbps 8N1) Transmit |