| changeset 62 | 2d68a76322cb |
| parent 40 | 3803c0b40a9c |
| 61:a960cf5981f7 | 62:2d68a76322cb |
|---|---|
1 |
|
2 ## Specs: |
|
3 |
|
1 * 250 kHz clock |
4 * 250 kHz clock |
2 * 250000 bits / s |
5 * 250000 bits / s |
3 * 4µs / bit |
6 * 4µs / bit |
4 * idle line = high (transmitter/master drives line high) |
7 * idle line = high (transmitter/master drives line high) |
5 |
8 |
6 |
9 ## Pinout |
7 |
10 |
8 Packet structure: |
11 1 0 GND |
12 2 - B |
|
13 3 + A |
|
14 |
|
15 ## Protocol |
|
9 |
16 |
10 * paket format |
17 * paket format |
11 * break |
18 * break |
12 * mark (MAB) |
19 * mark (MAB) |
13 * 2-512 frames |
20 * 2-512 frames |