Transmission control architecture between sensing device and host device
US12174773B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 10, 2022 |
| Grant date | Dec 24, 2024 |
| Priority date | — |
| Expiry date | Jan 10, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F13/4282
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A sensing device includes a sensed information transmitting circuit, a control information slave circuit and a mode switching circuit. The sensed information transmitting circuit converts sensed information into a transmission signal compliant with a signal format of a first transmission protocol. The control information slave circuit converts a received signal received from a signal transmission interface into control information according to a second transmission protocol, thereby to configure the sensing device. The mode switching circuit to activates one of the sensed information transmitting circuit and the control information slave circuit based on a signal on a clock channel of the signal transmission interface, a signal on a data channel of the signal transmission interface or a signal on a power rail of the sensing device, thereby to transmit or receive signals through the signal transmission interface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.