Search International and National Patent Collections

1. (WO2017155897) MULTIPROTOCOL I3C COMMON COMMAND CODES

Pub. No.:    WO/2017/155897    International Application No.:    PCT/US2017/020998
Publication Date: Fri Sep 15 01:59:59 CEST 2017 International Filing Date: Tue Mar 07 00:59:59 CET 2017
IPC: G06F 13/42
Applicants: QUALCOMM INCORPORATED
Inventors: PITIGOI-ARON, Radu
Title: MULTIPROTOCOL I3C COMMON COMMAND CODES
Abstract:
System, methods and apparatus offer improved performance for a communication interface that provides for the coexistence of devices on a serial bus. A bus master coupled to a serial bus configures a transceiver for communicating on the serial bus when the serial bus is operated in a high data rate mode of operation on the serial bus, and while the serial bus is operated in the high data rate mode of operation, transmits a first command addressed to an invalid slave device address, and transmits a second command addressed to a valid slave device address. The second command may be defined for transmission when the serial bus is operated in a low data rate mode of operation.