Method and apparatus for switching clock frequency in a system-in-package device
US8831160B2 · kind B2 · utility
0Cited by
11References
27Claims
0Family size
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Key dates
| Filing date | Jan 17, 2013 |
| Grant date | Sep 9, 2014 |
| Priority date | — |
| Expiry date | Feb 17, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L7/0083
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
An apparatus includes a first clock source, a second clock source and circuitry configured to supply a clock signal to a circuit. The circuitry operates to change the clock signal from one frequency to another different frequency. This change is made in a manner whereby no clock signal is supplied during a period of time when the change from the one frequency to the another different clock frequency is being made.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.