CSR8635 View Datasheet(PDF) - CSR plc
Part Name
Description
Manufacturer
CSR8635 Datasheet PDF : 105 Pages
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8.2 Analogue I/O Ports, AIO ........................................................................................................................... 35
8.3 LED Drivers .............................................................................................................................................. 35
9 Audio Interface .................................................................................................................................................. 37
9.1 Audio Input and Output ............................................................................................................................ 37
9.2 Audio Codec Interface .............................................................................................................................. 38
9.2.1 Audio Codec Block Diagram ....................................................................................................... 38
9.2.2 ADC ............................................................................................................................................ 38
9.2.3 ADC Sample Rate Selection ...................................................................................................... 38
9.2.4 ADC Audio Input Gain ................................................................................................................ 39
9.2.5 ADC Pre-amplifier and ADC Analogue Gain .............................................................................. 39
9.2.6 ADC Digital Gain ........................................................................................................................ 39
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10.4 Bypass LDO Linear Regulator ................................................................................................................. 62
10.5 Low-voltage VDD_DIG Linear Regulator ................................................................................................. 63
10.6 Low-voltage VDD_AUX Linear Regulator ................................................................................................ 63
10.7 Low-voltage VDD_ANA Linear Regulator ................................................................................................ 63
10.8 Voltage Regulator Enable ........................................................................................................................ 63
10.9 External Regulators and Power Sequencing ........................................................................................... 63
10.10Reset, RST# ............................................................................................................................................. 63
10.10.1 Digital Pin States on Reset ......................................................................................................... 64
10.10.2 Status After Reset ...................................................................................................................... 64
10.11Automatic Reset Protection ...................................................................................................................... 64
11 Battery Charger ................................................................................................................................................. 65
11.1 Battery Charger Hardware Operating Modes ........................................................................................... 65
11.1.1 Disabled Mode ............................................................................................................................ 66
Production Information
© Cambridge Silicon Radio Limited 2013
Confidential Information - This Material is Subject to CSR's Non-disclosure Agreement
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CS-303725-DSP5
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