TLC320AD77 Datasheet, PDF (8/33 Pages) Texas Instruments – 24-Bit 96 kHz Stereo Audio Codec

1.2 Functional Block Diagram
AVSS(REF) VCOM VREFM VREFP VRFILT
ADC/DAC
Voltage Reference
AINRP
AINRM
AINLP
AINLM
ADC
Modulator
ADC
Modulator
ADC
Decimation
Filter
ADC
Decimation
Filter
ADC
HPF
ADC
HPF
Serial
Port
I/O
Interface
AOUTR
Analog
LPF
Digital
Modulator
AOUTL
Analog
LPF
Digital
Modulator
DAC
Interpolation
Filter
De-Emphasis
DAC
Interpolation
Filter
De-Emphasis
Control
SDOUT
SDIN
SCLK
LRCLK
MOD0
MOD1
MOD2
PDN_RSTB
SPDMODE
TEST
DEM0 DEM1
Clock
Generator
MCLK
1–2