| 主权项 |
1. A communication system for performing communication using a pulse width modulation code as a transmission code, the communication system comprising:
a plurality of nodes that are connected via a transmission line to be capable of communicating with each other, each of the nodes including a driver circuit comprising a transistor that enables and blocks conduction between the transmission line and a ground line, the plurality of nodes comprising:
a master node that is one of the plurality of nodes; anda slave node that is at least one node other than the master node among the plurality of nodes,the master node comprising
a limiter that restricts, when the transistor of the driver circuit is turned off, changes in a conductive state of the transistor, wherein the slave node comprises
a level shifter that is disposed between the transmission line and the ground line, and makes a first signal level higher than a second signal level where the first signal level is a signal level of the transmission line when the transistor of the driver circuit is turned on and the second signal level is a signal level of the transmission line when the transistor of the driver circuit of the master node is turned on. |
