Logic timing and reliability repair for nanowire circuits
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 20, 2019
Grant Date -
Jan 4, 2018
app pub date -
Jun 27, 2017
filing date -
Jul 1, 2016
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A method for improving an integrated circuit design having transistors with nanowire channels comprises identifying a particular device having a particular transistor with a nanowire channel; and adding to the integrated circuit design a controller which, when activated, repairs the particular transistor by self-heating. A critical path in logic circuitry in the design can be determined including a particular device having a transistor with a nanowire channel. A repair circuit can be added to the design connected to the particular device, the repair circuit when activated applying a self-heating stress to the particular device. The repair circuit can include a selection block selecting among a plurality of signals as an input signal to the particular device. The plurality of signals include a repair signal and an operational logic signal, the repair signal being such as to apply the self-heating stress to the nanowire channel of the particular device when activated.
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