Civil Engineering Reference
In-Depth Information
Fig. 2.1
Typical mode diagram of a transceiver
on the bus. The receiver in normal mode is always active and receives the signal
on the bus, independent of whether these signals are transmitted from him or other
participants on the bus. The differences between fault-tolerant low-speed and high-
speed CAN transceivers will be discussed in the following chapters.
2.1.1.1
Transceiver Mode
In ISO 11898-3- (fault-tolerant low-speed CAN) and ISO 11898-5 transceiver
(high-speed CAN with remote wake-up), special modes are implemented. A typical
mode diagram is shown in Fig.
2.1
and will be described in more detail.
