Adaptive voltage scaling method, chip, and system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 1, 2015
Grant Date -
Aug 28, 2014
app pub date -
Feb 27, 2014
filing date -
Feb 28, 2013
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Embodiments of the present invention provide an adaptive voltage scaling method, chip, and device. An aging effect-related state parameter in a chip is obtained at a first voltage adjustment time point. The first voltage adjustment time point is one of multiple voltage adjustment time points set for the chip. An aging compensation voltage corresponding to the first voltage adjustment time point is determined according to the state parameter. A minimum operating voltage of the chip is compensated for according to the aging compensation voltage, so as to adjust an operating voltage of the chip.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully