UPGRADE SYSTEM FOR POWER SUPPLY UNIT
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United States of America Patent
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Issued Date -
Apr 25, 2013
app pub date -
Apr 7, 2012
filing date -
Oct 20, 2011
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
An upgrade system for a power supply unit. The power supply unit includes a master interface for outputting power. The upgrade system includes a test board with a slave interface and an upgrade interface, and an upgrade device. Each of the master interface and the slave interface includes four reserved pins. The four reserved pins of the master interface are correspondingly connected to the four reserved pins of the slave interface. The four reserved pins of the slave interface are further connected to the upgrade interface. The upgrade device communicates with the power supply unit through the upgrade interface and the reserved pins of the master interface and the slave interface.
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