A computer system has a communication link (e.g., a bus) and a removable circuit card that is inserted into a connector. In association with a change in the electrical state (e.g., one or more signals being disconnected or connected) between the removable circuit card and the connector, at least a portion...http://www.google.fr/patents/US6073196?utm_source=gb-gplus-shareBrevet US6073196 - Using communication cycles for connecting and disconnecting devices in a computer system
Using communication cycles for connecting and disconnecting devices in a ...