Device and system
US11132013B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 9, 2020 |
| Grant date | Sep 28, 2021 |
| Priority date | — |
| Expiry date | Oct 9, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05F3/247
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
Provided is a device connected to a clock and data signal lines, comprising: a voltage input unit configured to be inputted with a clock signal as an input signal from the clock signal line and to generate first reference voltage corresponding to a high level of the clock signal; a reference voltage generation unit configured to be inputted with predetermined input voltage and to generate second reference voltage; a voltage regulation unit for generating regulation voltage by using the second reference voltage to convert a level of the first reference voltage; a drive unit for stepping down the regulation voltage to generate output voltage; a control unit; and an output unit connected with the control unit, the drive unit, and the data signal line, for outputting the output voltage to the data signal line in response to input of a high level of a control signal from the control unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.