Invention Grant
US08731031B1 Serializer/deserializer apparatus with loopback configuration and methods thereof
有权
具有环回配置的串行器/解串器设备及其方法
- Patent Title: Serializer/deserializer apparatus with loopback configuration and methods thereof
- Patent Title (中): 具有环回配置的串行器/解串器设备及其方法
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Application No.: US13802620Application Date: 2013-03-13
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Publication No.: US08731031B1Publication Date: 2014-05-20
- Inventor: Parmanand Mishra , Michael S. Harwood
- Applicant: Inphi Corporation
- Applicant Address: US CA Santa Clara
- Assignee: Inphi Corporation
- Current Assignee: Inphi Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Ogawa P.C.
- Agent Richard T. Ogawa
- Main IPC: H04B1/38
- IPC: H04B1/38
Abstract:
The present invention is directed to integrated circuits. In a specific embodiment, high frequency signals from an equalizer is directly connected to a first pair of inputs of a sense amplifier. The sense amplifier also has a second pair of inputs, which can be selectively coupled to output signals from a DAC or high frequency loopback signals. There are other embodiments as well.
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