| 摘要 |
<p>A bus driver (12) has a ground terminal (117) and a first (27) and a second terminal (29). In a first operation mode the bus driver (12) provides at the first terminal (27) a first output voltage (120) comprising a first data signal; and at the second terminal (29) the bus driver (12) provides a second output voltage (220) comprising a second data signal. In a second operation mode the bus driver (12) provides at the first terminal (27) a first output voltage (120) comprising a third data signal; and at the second terminal the bus driver (12) provides (29) a second output voltage (220), wherein a curve of the second output voltage (220) is synchronous however inverted in relation to a curve of the first output voltage (120). An engine (40) comprises a bus driver (12) as set out above.</p> |
