Invention Grant
- Patent Title: Detection of DISPLAYPORT alternate mode communication and connector plug orientation without use of a power distribution controller
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Application No.: US17530669Application Date: 2021-11-19
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Publication No.: US11762801B2Publication Date: 2023-09-19
- Inventor: Mark Edward Wentroble , Suzanne Mary Vining , Hassan Omar Ali
- Applicant: TEXAS INSTRUMENTS INCORPORATED
- Applicant Address: US TX Dallas
- Assignee: Texas Instruments Incorporated
- Current Assignee: Texas Instruments Incorporated
- Current Assignee Address: US TX Dallas
- Agent Valerie M. Davis; Frank D. Cimino
- Main IPC: G06F13/40
- IPC: G06F13/40 ; G06F13/42
Abstract:
This disclosure generally relates to USB TYPE-C, and, in particular, DISPLAYPORT Alternate Mode communication in a USB TYPE-C environment. In one embodiment, a device determines a DISPLAYPORT mode and determines an orientation of a USB TYPE-C connector plug. A multiplexer multiplexes a DISPLAYPORT transmission based in part on the determined orientation of the USB TYPE-C connector plug.
Public/Granted literature
Information query
