Systems and methods for transferring a signal from a first clock domain to a second clock domain
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 26, 2016
Grant Date -
N/A
app pub date -
Dec 18, 2014
filing date -
Oct 24, 2012
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Systems and methods are provided for transferring a signal from a first clock domain to a second clock domain. A system includes a pulse generator configured to receive an input data signal in the first clock domain and to generate a pulse. The system further includes an unclocked flip-flop configured to generate a first output signal. The first output signal is received by a circuit operating in the second clock domain, and the first output signal has one of a first logical value and a second logical value. The unclocked flip-flop is configured to set the first output signal to the first logical value in response to the pulse. The unclocked flip-flop is configured to reset the first output signal to the second logical value in response to a clock signal in the second clock domain and a second output signal generated by the circuit.
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