3.14 FM radio & BLUETOOTH
FM radio
Simultaneous operation with Bluetooth
• Support of US/Europe (87.5 to 108 MHz) and Japanese (76 to 90 MHz) FM band
• Wide dynamic range AGC
• Soft mute and stereo blend
• Adjustment-free stereo decoder and AFC
• Autonomous search tuning function (up/down) with programmability (threshold setting)
• RDS demodulator
• Audio output available over Bluetooth audio interface or dedicated audio output
• Control of FM via Bluetooth HCI or I2C
• Adaptive filter to suppress narrow band interference in the FM channel
Bluetooth
General Features
• Small outline by LTCC substrate built-in RF function and Resin mold
• Integrated top BPF for Bluetooth and FM radio
• Integrated RDS/RBDS demodulator and decoder
• Bluetooth® 2.1+EDR conformity
• Secure Simple Pairing (SSP)
• Encryption Pause Resume (EPR)
• Enhance Inquiry Response (EIR)
• Link Supervision Time Out (LSTO)
• Sniff Sub Rating (SSR)
• Erroneous Data (ED)
• Packet Boundary Flag (PBF)
• WLAN coexistence including 802.15.2 three-wire coexistence support
• UART Interface
• PCM Interface
• I2S Interface
• I2C Interface
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3. TECHNICAL BRIEF
LGE Internal Use Only
Copyright © 2008 LG Electronics. Inc. All right reserved.
Only for training and service purposes
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