CDB42L52 Cirrus Logic Inc, CDB42L52 Datasheet - Page 58

• Manufacturer Part Number: CDB42L52
• Description: Eval Bd LP Codec W/Class D Spkr Driver
• Manufacturer: Cirrus Logic Inc

Specifications of CDB42L52

• Main Purpose: Audio, CODEC
• Embedded: Yes, FPGA / CPLD
• Utilized Ic / Part: CS42L52
• Primary Attributes: 4 Stereo Audio Inputs, Stereo Line and Speaker Outputs, S/PDIF Inputs and Outputs
• Secondary Attributes: GUI, I2C, SPI, USB Interfaces
• Description/function: Audio CODECs
• Operating Supply Voltage: 5 V
• Product: Audio Modules
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With/related Products: CS42L52
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 598-1505

58
6.19
6.19.1 ADC Mixer Channel x Mute
6.19.2 ADC Mixer Channel x Volume
6.20
6.20.1 PCM Mixer Channel x Mute
6.20.2 PCM Mixer Channel x Volume
AMIXxMUTE
PMIXxMUTE
7
7
ADCx Mixer Volume: ADCA (Address 18h) & ADCB (Address 19h)
PCMx Mixer Volume: PCMA (Address 1Ah) & PCMB (Address 1Bh)
Configures a digital mute on the ADC mix in the DSP.
Sets the volume/gain of the ADC mix in the DSP.
Configures a digital mute on the PCM mix from the serial data input (SDIN) to the DSP.
Sets the volume/gain of the PCM mix from the serial data input (SDIN) to the DSP.
PMIXxMUTE
0
1
AMIXxMUTE
0
1
AMIXxVOL[6:0]
001 1000
...
000 0001
000 0000
111 1111
...
001 1001
Step Size:
PMIXxVOL[6:0]
001 1000
...
000 0001
000 0000
111 1111
...
001 1001
Step Size:
AMIXxVOL6
PMIXxVOL6
6
6
ADC Mixer Mute
Disabled
Enabled
Volume
+12.0 dB
...
+0.5 dB
0 dB
-0.5 dB
...
-51.5 dB
0.5 dB
Volume
+12.0 dB
...
+0.5 dB
0 dB
-0.5 dB
...
-51.5 dB
0.5 dB
PCM Mixer Mute
Disabled
Enabled
AMIXxVOL5
PMIXxVOL5
5
5
AMIXxVOL4
PMIXxVOL4
4
4
5/13/08
AMIXxVOL3
PMIXxVOL3
3
3
AMIXxVOL2
PMIXxVOL2
2
2
AMIXxVOL1
PMIXxVOL1
1
1
CS42L52
AMIXxVOL0
PMIXxVOL0
DS680F1
0
0