CS42432-DMZR Cirrus Logic Inc, CS42432-DMZR Datasheet - Page 37

• Manufacturer Part Number: CS42432-DMZR
• Description: IC,Soundcard Circuits,CMOS,QFP,52PIN,PLASTIC
• Manufacturer: Cirrus Logic Inc
• Type: Audio Codecr

Specifications of CS42432-DMZR

• Data Interface: Serial
• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 4 / 6
• Sigma Delta: Yes
• Dynamic Range, Adcs / Dacs (db) Typ: 105 / 108 (Differential), 102 / 105 (Single-Ended)
• Voltage - Supply, Analog: 3.14 V ~ 5.25 V
• Voltage - Supply, Digital: 3.14 V ~ 3.47 V
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 52-MQFP, 52-PQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

DS673F2
6. REGISTER QUICK REFERENCE
Software Mode register defaults are as shown. Note: The default value in all “Reserved” registers must be pre-
served.
Addr Function
0Ch
0Dh
01h
02h
03h
04h
05h
06h
07h
08h
09h
0Ah
0Bh
0Eh
0Fh
10h
ID
p 39
Power Con-
trol
p 40
Functional
Mode
p 41
Misc Control
p 41
ADC Control
(w/DAC_DEM)
p 42
Transition
Control
p 43
Channel
Mute
p 44
Vol. Control
AOUT1
p 45
Vol. Control
AOUT2
p 45
Vol. Control
AOUT3
p 45
Vol. Control
AOUT4
p 45
Vol. Control
AOUT5
p 45
Vol. Control
AOUT6
p 45
Reserved
Reserved
DAC Chan-
nel Invert
p 45
default
default
default
default
default
default
default
default
default
default
default
default
default
default
default
default
ADC1-2_HPF
DAC_SNG
Chip_ID3
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
FREEZE
FREEZE
AOUT1
AOUT2
AOUT3
AOUT4
AOUT5
AOUT6
VOL7
VOL7
VOL7
VOL7
VOL7
VOL7
VOL
7
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
PDN_ADC2
DAC_SZC1
Chip_ID2
Reserved
AUX_DIF
Reserved
Reserved
Reserved
Reserved
Reserved
AOUT1
AOUT2
AOUT3
AOUT4
AOUT5
AOUT6
VOL6
VOL6
VOL6
VOL6
VOL6
VOL6
6
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
INV_AOUT6 INV_AOUT5 INV_AOUT4 INV_AOUT3 INV_AOUT2 INV_AOUT1
PDN_ADC1
DAC_SZC0
DAC_DEM
Reserved
Reserved
Reserved
Reserved
Chip_ID1
AOUT6
AOUT1
AOUT2
AOUT3
AOUT4
AOUT5
AOUT6
MUTE
VOL5
VOL5
VOL5
VOL5
VOL5
VOL5
5
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
Reserved
Reserved
Reserved
Reserved
Reserved
Chip_ID0
SINGLE
AMUTE
AOUT5
AOUT1
AOUT2
AOUT3
AOUT4
AOUT5
AOUT6
MUTE
ADC1
VOL4
VOL4
VOL4
VOL4
VOL4
VOL4
4
0
0
1
1
0
1
0
0
0
0
0
0
0
0
0
0
PDN_DAC3
Reserved
Reserved
Reserved
ADC_SP
Rev_ID3
SINGLE
MFreq2
AOUT4
AOUT1
AOUT2
AOUT3
AOUT4
AOUT5
AOUT6
MUTE
MUTE
ADC2
VOL3
VOL3
VOL3
VOL3
VOL3
VOL3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
PDN_DAC2 PDN_DAC1
ADC_SNG
Reserved
Reserved
Reserved
Reserved
Rev_ID2
MFreq1
AOUT3
AOUT1
AOUT2
AOUT3
AOUT4
AOUT5
AOUT6
MUTE
VOL2
VOL2
VOL2
VOL2
VOL2
VOL2
VOL
1
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
ADC_SZC1
Reserved
Reserved
Reserved
Reserved
Rev_ID1
MFreq0
AOUT2
AOUT1
AOUT2
AOUT3
AOUT4
AOUT5
AOUT6
MUTE
VOL1
VOL1
VOL1
VOL1
VOL1
VOL1
1
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
CS42432
ADC_SZC0
Reserved
Reserved
Reserved
Reserved
Reserved
Rev_ID0
AOUT1
AOUT1
AOUT2
AOUT3
AOUT4
AOUT5
AOUT6
MUTE
VOL0
VOL0
VOL0
VOL0
VOL0
VOL0
PDN
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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