CDB42L52 Cirrus Logic Inc, CDB42L52 Datasheet - Page 63

• 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

DS680F1
6.24.2 Bass Gain
6.25
6.25.1 Master Volume Control
6.26
6.26.1 Headphone Volume Control
MSTxVOL7
HPxVOL7
7
7
Master Volume Control: MSTA (Address 20h) & MSTB (Address 21h)
Headphone Volume Control: HPA (Address 22h) & HPB (Address 23h)
Sets the gain of the bass shelving filter.
Sets the volume of the signal out the DSP.
Sets the volume of the signal out the DAC.
TREB[3:0]
0000
···
0111
1000
1001
···
1111
Step Size:
MSTxVOL[7:0]
0001 1000
···
0000 0000
1111 1111
1111 1110
···
0011 0100
···
0001 1001
Step Size:
HPxVOL[7:0]
0000 0000
1111 1111
1111 1110
···
0011 0100
···
0000 0001
Step Size:
MSTxVOL6
HPxVOL6
6
6
Gain Setting
+12.0 dB
···
+1.5 dB
0 dB
-1.5 dB
···
-10.5 dB
1.5 dB
Master Volume
+12.0 dB
···
0 dB
-0.5 dB
-1.0 dB
···
-102 dB
···
-102 dB
0.5 dB
Headphone Volume
0 dB
-0.5 dB
-1.0 dB
···
-96.0 dB
···
Muted
0.5 dB
MSTxVOL5
HPxVOL5
5
5
MSTxVOL4
HPxVOL4
4
4
5/13/08
MSTxVOL3
HPxVOL3
3
3
MSTxVOL2
HPxVOL2
2
2
MSTxVOL1
HPxVOL1
1
1
CS42L52
MSTxVOL0
HPxVOL0
0
0
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