Patent ID: 8600300
Filing Date: 2013-12-03
Classification: H04B,H04W

Abstract:
1. A system for configuring circuitry, the system comprising: a resistor calibration circuit that enables generation of a plurality of distinct codewords comprising a first codeword and a second codeword based on at least one bias current received from a wireless local area network bandgap reference circuit and a Bluetooth bandgap reference circuit; a wireless local area network bandgap reference circuit that enables generation of at least one wireless local area network bias current signal based on said first of said generated plurality of distinct codewords from said resistor calibration circuit; and a Bluetooth bandgap reference circuit that enables generation of at least one Bluetooth bias current signal based on said second of said generated plurality of distinct codewords from said resistor calibration circuit, wherein said resistor calibration circuit is shared with said wireless local area network bandgap reference circuit, wherein said wireless local area network bandgap reference circuit, said Bluetooth bandgap reference circuit, and said resistor calibration circuit are integrated on a single chip having a wireless local area network and a Bluetooth radio.