Media device with intelligent cache utilization
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United States of America Patent
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Aug 28, 2012
Grant Date -
Jul 5, 2007
app pub date -
Oct 18, 2006
filing date -
Jan 3, 2006
priority date (Note) -
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status (Latency Note)
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Abstract
A portable media device and a method for operating a portable media device are disclosed. According to one aspect, a battery-powered portable media device can manage use of a mass storage device to efficiently utilize battery power. By providing a cache memory and loading the cache memory so as to provide skip support, battery power for the portable media device can be conserved (i.e., efficiently consumed). According to another aspect, a portable media device can operate efficiently in a seek mode. The seek mode is an operational mode of the portable media device in which the portable media device automatically scans through media items to assist a user in selecting a desired one of the media items.
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