Invention Grant
- Patent Title: Analog video signal supply circuit
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Application No.: US15235714Application Date: 2016-08-12
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Publication No.: US10205464B2Publication Date: 2019-02-12
- Inventor: Serge Hembert
- Applicant: STMicroelectronics (Alps) SAS
- Applicant Address: FR Grenoble
- Assignee: STMicroelectronics (Alps) SAS
- Current Assignee: STMicroelectronics (Alps) SAS
- Current Assignee Address: FR Grenoble
- Agency: Crowe & Dunlevy
- Priority: FR1650733 20160129
- Main IPC: H04N5/14
- IPC: H04N5/14 ; H04N9/64 ; H03M1/66 ; H04N7/01 ; H04N19/44 ; H04N5/04 ; H04N5/63

Abstract:
An analog video signal supply circuit includes a processing circuit that supplies first and second digital video signals. First and second digital-to-analog converters convert digital signals to analog signals. A control circuit controls operation in a first configuration where the first digital video signal is applied to an input of the first digital-to-analog converter and the second digital video signal to an input of the second digital-to-analog converter. The control circuit further controls operation in a second configuration where the first digital video signal is simultaneously applied to the inputs of the first and second digital-to-analog converters.
Public/Granted literature
- US20170222656A1 ANALOG VIDEO SIGNAL SUPPLY CIRCUIT Public/Granted day:2017-08-03
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