| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a battery management system using a vertical bus circuit. <P>SOLUTION: A battery management chip may include a battery management unit and a vertical bus circuit. The battery management unit can monitor a cell status of a plurality of cells in a battery module connected to the battery management chip in response to an instruction from a host processor. The vertical bus circuit may transfer the instruction from the host processor to the battery management unit. The vertical bus circuit may include a first receiving part, a command processor, and a first transmitting part. The first receiving part can receive a first pair of differential input data signals. The command processor can process the first pair of the differential input data signals. The first transmitting part can output a first pair of the differential output data signals. <P>COPYRIGHT: (C)2013,JPO&INPIT |
