Keyboard controller
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Feb 17, 2005
app pub date -
Apr 12, 2004
filing date -
Aug 12, 2003
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A keyboard controller can parse all the data and commands. Further, the parsed commands and data are processed to hardware or firmware/micro-controller. This, therefore, can reduce the complexity of the firmware of keyboard controller. By using the keyboard controller, the provided keyboard controller can enhance flexibility and efficiency for command and data processes. More, the complexity of the required firmware is reduced.
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