Invention Grant
US09331701B1 Receivers and methods of enabling the calibration of circuits receiving input data
有权
允许接收输入数据的电路校准的接收器和方法
- Patent Title: Receivers and methods of enabling the calibration of circuits receiving input data
- Patent Title (中): 允许接收输入数据的电路校准的接收器和方法
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Application No.: US14302231Application Date: 2014-06-11
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Publication No.: US09331701B1Publication Date: 2016-05-03
- Inventor: Xiaoqian Zhang , Terence Magee
- Applicant: Xilinx, Inc.
- Applicant Address: US CA San Jose
- Assignee: XILINX, INC.
- Current Assignee: XILINX, INC.
- Current Assignee Address: US CA San Jose
- Agent John J. King
- Main IPC: H03L7/00
- IPC: H03L7/00
Abstract:
A data interface enabling the calibration of input data comprises a first data receiver having a first plurality of input data lines coupled to receive a corresponding first plurality of data bits associated with a data bus, the first data receiver having a first control circuit enabling calibration of the first plurality of input data lines; and a second data receiver having a second plurality of input data lines coupled to receive a corresponding second plurality of data bits associated with the data bus, the second data receiver having a second control circuit enabling calibration of the second plurality of data lines. The first plurality of input data lines of the first data receiver are calibrated in parallel with the second plurality of input data lines of the second data receiver.
Information query
