CS4265_07 Datasheet, PDF (33/56 Pages) Cirrus Logic – 104 dB, 24-Bit, 192 kHz Stereo Audio CODEC

CS4265
5. REGISTER QUICK REFERENCE
This table shows the register names and their associated default values.
Addr Function
7
6
5
4
3
01h Chip ID
PART3 PART2 PART1 PART0
REV3
1
1
0
1
0
02h Power Control Freeze Reserved Reserved Reserved PDN_MIC
0
0
0
0
0
03h DAC Control 1 Reserved Reserved DAC_DIF1 DAC_DIF0 Reserved
0
0
0
0
1
04h ADC Control
FM1
FM0 Reserved ADC_DIF Reserved
0
0
0
0
0
05h MCLK
Frequency
Reserved MCLK
Freq2
MCLK
Freq1
MCLK
Freq0
Reserved
0
0
0
0
0
06h Signal Selec- SDINSel Reserved Reserved Reserved Reserved
tion
0
1
0
0
0
07h PGA Ch B
Reserved Reserved Gain5
Gain Control
Gain4
Gain3
0
0
0
0
0
08h PGA Ch A
Reserved Reserved Gain5
Gain Control
Gain4
Gain3
0
0
0
0
0
09h Analog Input Reserved Reserved Reserved PGASoft PGAZero
Control
0
0
0
1
1
0Ah DAC Ch A Vol- Vol7
Vol6
Vol5
Vol4
Vol3
ume Control
0
0
0
0
0
0Bh DAC Ch B Vol- Vol7
Vol6
Vol5
Vol4
Vol3
ume Control
0
0
0
0
0
0Ch DAC Control 2 DACSoft DACZero InvertDAC Reserved Reserved
1
1
0
0
0
0Dh Status
Reserved Reserved Reserved EFTC
ClkErr
0
0
0
0
0
0Eh Status Mask Reserved Reserved Reserved EFTCM ClkErrM
0
0
0
0
0
0Fh Status Mode
MSB
Reserved Reserved Reserved EFTC1
ClkErr1
0
0
0
0
0
10h Status Mode
LSB
Reserved Reserved Reserved EFTC0
ClkErr0
0
0
0
0
0
2
REV2
0
PDN_ADC
0
MuteDAC
0
MuteADC
0
Reserved
1
REV1
0
PDN_DAC
0
DeEmph
0
HPFFreeze
0
Reserved
0
REV0
1
PDN
1
Reserved
0
M/S
0
Reserved
0
Reserved
0
LOOP
0
Reserved
0
Gain2
0
Gain1
0
Gain0
0
Gain2
0
Gain1
0
Gain0
0
Reserved
0
Reserved
0
Select
0
0
1
Vol2
Vol1
Vol0
0
0
0
Vol2
Vol1
Vol0
0
Reserved
0
Reserved
0
Reserved
0
Reserved
0
Reserved
0
ADCOvfl
0
ADCOvflM
0
ADCOvfl1
0
Reserved
0
ADCUndrfl
0
ADCUndrflM
0
ADCUndrfl1
0
Reserved
0
0
ADCOvfl0 ADCUndrfl0
0
0
0
DS657F2
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