Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail
Reexamination Certificate
2008-02-06
2011-11-22
Hannon, Christian (Department: 2618)
Telecommunications
Transmitter and receiver at same station
Radiotelephone equipment detail
C710S303000, C361S679410
Reexamination Certificate
active
08064952
ABSTRACT:
An IC includes a microphone interface, a speaker interface, a baseband processing module, and RF section, a processing module, an on-chip to off-chip connector structure, and a digital audio switching module coupled to: provide the inbound voice signal from the processing module to the handheld speaker interface when the IC is in a remote mode; provide the outbound voice signal from the handheld microphone interface to the processing module when the IC is in the remote mode; provide the inbound voice signal from the processing module to the on-chip to off-chip connector structure when the IC is in a docked mode; and provide the outbound voice signal from the on-chip to off-chip connector structure to the processing module when the IC is in the docked mode.
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Markison Timothy W.
Rofougaran Ahmadreza (Reza)
Broadcom Corporation
Garlick & Harrison & Markison
Hannon Christian
Smith Kevin L.
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