| 摘要 |
The invention relates to an evaluation circuit for detecting the cylinder assignment of an internal combustion engine using a signal which is capacitively output at the ignition coil (1) with respect to a particular first potential for cylinder assignment, having an input circuit with a differential element (IC1-1, R9, C10) which forms a difference between the first potential or a signal (IN_N) derived therefrom and the signal capacitively output at the ignition coil (1) or a signal (IN_P) derived therefrom in order to form a first evaluation signal (A1). |
