Apparatus and method of tuning a digitally controlled input/output driver
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 23, 2007
Issued Date -
N/A
app pub date -
Jan 20, 2005
filing date -
Jan 20, 2005
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Apparatus and method of tuning a digitally controlled input/output (I/O) driver of an integrated circuit for parameter variation compensation, a bus impedance of the I/O driver being controlled by a first digital code comprises in one embodiment: controlling a bus impedance of a reference I/O driver network by a second digital code; monitoring a voltage potential of the bus and generating the second digital code based on the monitored bus voltage potential; and tuning the second digital code to generate the first digital code.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
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