Invention Grant
- Patent Title: Adjustable data drivers and methods for driving data signals
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Application No.: US13210259Application Date: 2011-08-15
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Publication No.: US08497706B2Publication Date: 2013-07-30
- Inventor: Timothy M. Hollis , Bruce W. Schober
- Applicant: Timothy M. Hollis , Bruce W. Schober
- Applicant Address: US ID Boise
- Assignee: Micron Technology, Inc.
- Current Assignee: Micron Technology, Inc.
- Current Assignee Address: US ID Boise
- Agency: Dorsey & Whitney LLP
- Main IPC: H03K19/094
- IPC: H03K19/094

Abstract:
Apparatuses and methods for driving input data signals onto signal lines as output data signals are disclosed. An example apparatus includes a detection circuit, a driver adjust circuit, and a data driver. The detection circuit is configured to detect a characteristic(s) of a group of input data signals to be driven onto adjacent signal lines. A characteristic could be, for example, a particular combination of logic levels and/or transitions for, the group of input data signals. The driver adjust circuit is configured to provide a driver adjustment signal based at least in part on a detection signal, that is provided by the detection circuit. A data driver is configured to drive a respective one of the group of input data signals as a respective one of the output data signals, wherein the data driver is adjusted based at least in part on the driver adjustment signal.
Public/Granted literature
- US20130043900A1 ADJUSTABLE DATA DRIVERS AND METHODS FOR DRIVING DATA SIGNALS Public/Granted day:2013-02-21
Information query
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