Datasheet
Table Of Contents
- FEATURES
- DESCRIPTION
- DEVICE INFORMATION
- ABSOLUTE MAXIMUM RATINGS
- DISSIPATION RATINGS
- RECOMMENDED OPERATING CONDITIONS
- ELECTRICAL CHARACTERISTICS
- TYPICAL CHARACTERISTICS
- OVERVIEW
- HARDWARE RESET
- DIGITAL CONTROL SERIAL INTERFACE
- I2C CONTROL INTERFACE
- DIGITAL AUDIO DATA SERIAL INTERFACE
- RIGHT JUSTIFIED MODE
- LEFT JUSTIFIED MODE
- I2S MODE
- DSP MODE
- TDM DATA TRANSFER
- AUDIO DATA CONVERTERS
- AUDIO CLOCK GENERATION
- STEREO AUDIO ADC
- AUTOMATIC GAIN CONTROL (AGC)
- STEREO AUDIO DAC
- DIGITAL AUDIO PROCESSING
- DIGITAL INTERPOLATION FILTER
- DELTA-SIGMA AUDIO DAC
- AUDIO DAC DIGITAL VOLUME CONTROL
- ANALOG OUTPUT COMMON-MODE ADJUSTMENT
- AUDIO DAC POWER CONTROL
- AUDIO ANALOG INPUTS
- ANALOG INPUT BYPASS PATH FUNCTIONALITY
- ADC PGA SIGNAL BYPASS PATH FUNCTIONALITY
- INPUT IMPEDANCE AND VCM CONTROL
- PASSIVE ANALOG BYPASS DURING POWER DOWN
- MICBIAS GENERATION
- ANALOG FULLY DIFFERENTIAL LINE OUTPUT DRIVERS
- ANALOG HIGH POWER OUTPUT DRIVERS
- SHORT CIRCUIT OUTPUT PROTECTION
- CONTROL REGISTERS
- Output Stage Volume Controls
TLV320AIC32
SLAS479C – AUGUST 2005 – REVISED DECEMBER 2008 .............................................................................................................................................
www.ti.com
Page 1 / Register 47: Right Channel De-emphasis Filter N0 Coefficient MSB Register
BIT READ/ RESET DESCRIPTION
WRITE VALUE
D7-D0 R/W 0x39 Right Channel De-emphasis Filter N0 Coefficient MSB
The 16-bit integer contained in the MSB and LSB registers for this coefficient are interpreted as a
2 ’ s complement integer, with possible values ranging from – 32768 to +32767.
Page 1 / Register 48: Right Channel De-emphasis Filter N0 Coefficient LSB Register
BIT READ/ RESET DESCRIPTION
WRITE VALUE
D7-D0 R/W 0x55 Right Channel De-emphasis Filter N0 Coefficient LSB
The 16-bit integer contained in the MSB and LSB registers for this coefficient are interpreted as a
2 ’ s complement integer, with possible values ranging from – 32768 to +32767.
Page 1 / Register 49: Right Channel De-emphasis Filter N1 Coefficient MSB Register
BIT READ/ RESET DESCRIPTION
WRITE VALUE
D7-D0 R/W 0xF3 Right Channel De-emphasis Filter N1 Coefficient MSB
The 16-bit integer contained in the MSB and LSB registers for this coefficient are interpreted as a
2 ’ s complement integer, with possible values ranging from – 32768 to +32767.
Page 1 / Register 50: Right Channel De-emphasis Filter N1 Coefficient LSB Register
BIT READ/ RESET DESCRIPTION
WRITE VALUE
D7-D0 R/W 0x2D Right Channel De-emphasis Filter N1 Coefficient LSB
The 16-bit integer contained in the MSB and LSB registers for this coefficient are interpreted as a
2 ’ s complement integer, with possible values ranging from – 32768 to +32767.
Page 1 / Register 51: Right Channel De-emphasis Filter D1 Coefficient MSB Register
BIT READ/ RESET DESCRIPTION
WRITE VALUE
D7-D0 R/W 0x53 Right Channel De-emphasis Filter A0 Coefficient MSB The 16-bit integer contained in the MSB
and LSB registers for this coefficient are interpreted as a 2 ’ s complement integer, with possible
values ranging from – 32768 to +32767.
Page 1 / Register 52: Right Channel De-emphasis Filter D1 Coefficient LSB Register
BIT READ/ RESET DESCRIPTION
WRITE VALUE
D7-D0 R/W 0x7E Right Channel De-emphasis Filter A0 Coefficient LSB The 16-bit integer contained in the MSB and
LSB registers for this coefficient are interpreted as a 2 ’ s complement integer, with possible values
ranging from – 32768 to +32767.
Page 1 / Register 53: 3-D Attenuation Coefficient MSB Register
BIT READ/ RESET DESCRIPTION
WRITE VALUE
D7-D0 R/W 0x7F 3-D Attenuation Coefficient MSB
The 16-bit integer contained in the MSB and LSB registers for this coefficient are interpreted as a
2 ’ s complement integer, with possible values ranging from – 32768 to +32767.
Page 1 / Register 54: 3-D Attenuation Coefficient LSB Register
BIT READ/ RESET DESCRIPTION
WRITE VALUE
D7-D0 R/W 0xFF 3-D Attenuation Coefficient LSB
The 16-bit integer contained in the MSB and LSB registers for this coefficient are interpreted as a
2 ’ s complement integer, with possible values ranging from – 32768 to +32767.
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