Invention Grant
- Patent Title: Differential decoder
- Patent Title (中): 差分解码器
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Application No.: US14191556Application Date: 2014-02-27
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Publication No.: US09059724B2Publication Date: 2015-06-16
- Inventor: Lewis F. Lahr , William J. Thomas , William Hooper
- Applicant: Analog Devices, Inc.
- Applicant Address: US MA Norwood
- Assignee: Analog Devices, Inc.
- Current Assignee: Analog Devices, Inc.
- Current Assignee Address: US MA Norwood
- Main IPC: H03M7/30
- IPC: H03M7/30 ; H03M5/12

Abstract:
In an example embodiment, a signal processor is disclosed that is configured to decode a clock-first, change-on-zero differential Manchester encoded data stream. The data stream has no local clock, and both combinatorial and sequential logic is used to decode the stream into a clocked data signal and an optional error signal. Decoding comprises a parser that separates the input data stream into an intermediate data signal, an intermediate clock signal, and a conditioning signal. A data and error generator receives the three signals and outputs a clocked data signal and a clocked error signal.
Public/Granted literature
- US20150009050A1 DIFFERENTIAL DECODER Public/Granted day:2015-01-08
Information query
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