A large multimaster I2C bus system is partitioned into smaller bus segments. The bus segments are connected by bridges that isolate the segments and direct selected transactions and commands between the segments. The bridge may handle bus segment error conditions and particularly a hang on the Port B...http://www.google.fr/patents/US7284079?utm_source=gb-gplus-shareBrevet US7284079 - Method and apparatus for constructing wired-and bus systems
Method and apparatus for constructing wired-and bus systems
