Electrical computers and digital data processing systems: input/ – Input/output data processing – Peripheral configuration
Reexamination Certificate
2002-12-14
2011-12-06
Park, Ilwoo (Department: 2182)
Electrical computers and digital data processing systems: input/
Input/output data processing
Peripheral configuration
C710S029000, C710S033000, C710S052000, C710S058000, C710S062000, C710S104000, C713S100000, C713S322000, C713S500000, C713S501000, C712S028000, C455S077000, C455S087000, C455S127200, C455S136000, C455S232100, C455S355000, C455S418000
Reexamination Certificate
active
08073982
ABSTRACT:
The invention relates to a method for setting an operating parameter in a peripheral IC. In this method, the operating parameter is transmitted from a central IC via a bus connection to the peripheral IC. The method is characterized in that the operating parameter is initially buffered in a preregister in the peripheral IC, and in that the buffered operating parameter is transferred into a working register only if a transfer signal is sent from the central IC via the bus connection. This method has the advantage that, for example in the case of rapidly changing receive conditions in a send/receive unit, adjustment of the send or receive gain setting is very flexible, and it is easy to avoid an incorrect setting due to a detected signal fluctuation. The invention also relates to a device for carrying out said method.
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Search Report Dated Mar. 19, 2003.
Heizmann Friedrich
Lopez Patrick
Schwanenberger Thomas
Opalach Joseph J.
Park Ilwoo
Schaefer Jerome G.
Shedd Robert D.
Thomson Licensing
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