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公开(公告)号:WO2023043509A1
公开(公告)日:2023-03-23
申请号:PCT/US2022/032029
申请日:2022-06-02
Applicant: XILINX, INC.
Inventor: CASEY, Ronan Sean , RAJENDRAN, Lokesh , CAREY, Declan , ZHENG, Kevin , HEARNE, Catherine , ZHANG, Hongtao
Abstract: Methods, systems, and apparatus described herein make a multi-level PAM signal (PAM-N signal) at a transmitter using CMOS-based components. By forming the PAM-N signal at the transmitter, receivers do not have to recombine and/or realign multiple signals and only employs a single transmission line channel (or two transmission line channels in differential implementations) to convey the data stream to the receiver from the transmitter.
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公开(公告)号:WO2021183202A1
公开(公告)日:2021-09-16
申请号:PCT/US2020/067191
申请日:2020-12-28
Applicant: XILINX, INC.
Inventor: CHO, Junho , ZHENG, Kevin , UPADHYAYA, Parag
IPC: H03K19/017 , H03F1/42
Abstract: Electronic devices that include a continuous time linear equalizer, CTLE, are provided. An example of a CTLE includes a first inverter (402); a second inverter (404) having an input to receive an input signal (IN); a capacitor (408) coupled between an input of the first inverter (402) and the input of the second inverter (404); a resistor (410) coupled between a common-mode voltage (VCM) and the input of the first inverter; a third inverter (406) having an output to provide an output signal (Out); and a node (416) comprising an output of the first inverter (404), an output of the second inverter (402), an input of the third inverter (406), and the output of the third inverter.
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公开(公告)号:EP4449613A1
公开(公告)日:2024-10-23
申请号:EP22789368.2
申请日:2022-09-14
Applicant: Xilinx, Inc.
Inventor: MA, Shaojun , POON, Chi Fung , ZHENG, Kevin , UPADHYAYA, Parag
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公开(公告)号:EP4118747A1
公开(公告)日:2023-01-18
申请号:EP20845512.1
申请日:2020-12-28
Applicant: Xilinx, Inc.
Inventor: CHO, Junho , ZHENG, Kevin , UPADHYAYA, Parag
IPC: H03K19/017 , H03F1/42
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公开(公告)号:EP4402867A1
公开(公告)日:2024-07-24
申请号:EP22740591.7
申请日:2022-06-02
Applicant: Xilinx, Inc.
Inventor: CASEY, Ronan Sean , RAJENDRAN, Lokesh , CAREY, Declan , ZHENG, Kevin , HEARNE, Catherine , ZHANG, Hongtao
CPC classification number: H04L25/4917 , H04L25/0272 , H04L25/028 , H04L25/0266
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