发明名称 |
Hardware efficient monitoring of input/output signals |
摘要 |
A communication device comprises first and second circuits to implement a plurality of ports via which the communicative device is operable to communicate over a plurality of communication channels. For each of the plurality of ports, the communication device comprises: command hardware that includes a first transmitter to transmit data over a respective one of the plurality of channels and a first receiver to receive data from the respective one of the plurality of channels; and monitor hardware that includes a second receiver coupled to the first transmitter and a third receiver coupled to the respective one of the plurality of channels. The first circuit comprises the command hardware for a first subset of the plurality of ports. The second circuit comprises the monitor hardware for the first subset of the plurality of ports and the command hardware for a second subset of the plurality of ports. |
申请公布号 |
US8243614(B2) |
申请公布日期 |
2012.08.14 |
申请号 |
US20080044808 |
申请日期 |
2008.03.07 |
申请人 |
DRISCOLL KEVIN R.;HALL BRENDAN;PAULITSCH MICHAEL;HONEYWELL INTERNATIONAL INC. |
发明人 |
DRISCOLL KEVIN R.;HALL BRENDAN;PAULITSCH MICHAEL |
分类号 |
G01R31/08 |
主分类号 |
G01R31/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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