Information processing apparatus and circuit device
US11327522B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 11, 2019 |
| Grant date | May 10, 2022 |
| Priority date | — |
| Expiry date | Aug 31, 2039 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D10/00
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An information processing apparatus includes a first controller that operates while receiving first power and executes device-independent control; a second controller that operates while receiving second power and controls a device on a basis of a command from the first controller; a clock management unit that operates while receiving continuous power, and limits supply of a first clock signal to the first controller until the first power is supplied and limits supply of a second clock signal to the second controller until the second power is supplied; and a reset cancellation management unit that operates while receiving continuous power, limits supply of a first reset cancellation signal to the first controller until operation using the first clock signal starts and limits supply of a second reset cancellation signal to the second controller until operation using the second clock signal starts.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.