CS4220 Datasheet, PDF (12/32 Pages) Cirrus Logic – 24-Bit Stereo Audio Codec with 3V Interface

CS4220 CS4221
4. REGISTER QUICK REFERENCE - CS4221
Addr
Function
7
6
5
4
3
2
1
0
0h Reserved
Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved
default 0
0
0
0
0
0
0
0
1h ADC Control
PDN HPDR HPDL ADMR ADML CAL CALP CLKE
default 0
0
0
0
0
0
0
0
2h DAC Control
Reserved MUTC MUTR MUTL SOFT Reserved RMP1 RMP0
default 0
0
0
0
0
0
0
0
3h-4h Output Attenuator ATT7 ATT6 ATT5
ATT4
ATT3 ATT2 ATT1 ATT0
Level
default 0
0
0
0
0
0
0
0
5h DSP Port Mode Reserved DEM1 DEM0 DSCK DOF1 DOF0 DIF1 DIF0
default 0
0
0
0
0
0
0
0
6h Converter Status
ACCR ACCL LVR2
LVR1
LVR0 LVL2 LVL1 LVL0
Report
default 0
0
0
0
0
0
0
0
7h Master Clock Con- Reserved Reserved Reserved Reserved Reserved Reserved MCK1 MCK0
trol
default 0
0
0
0
0
0
0
0
12
DS284PP3