CDB42L55 Cirrus Logic Inc, CDB42L55 Datasheet - Page 7

• Manufacturer Part Number: CDB42L55
• Description: Eval Bd Ultra Low Power Stereo Codec
• Manufacturer: Cirrus Logic Inc

Specifications of CDB42L55

• Main Purpose: Audio, CODEC
• Embedded: Yes, FPGA / CPLD
• Utilized Ic / Part: CS42L55
• Primary Attributes: 2 Stereo Analog Inputs, Stereo Line and Headphone Outputs, S/PDIF Transmitter and Receiver
• Secondary Attributes: GUI, USB, RS232, I2C Interfaces, USB or External or Battery Power Supply
• Product: Audio Modules
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 598-1506; CDB-42L55

CS42L55
Figure 18.Beep Configuration Options ...................................................................................................... 32
Figure 19.Peak Detect & Limiter ............................................................................................................... 33
Figure 20.I²S Format ................................................................................................................................. 34
Figure 21.Control Port Timing, I²C Write ................................................................................................... 38
Figure 22.Control Port Timing, I²C Read ................................................................................................... 38
Figure 23.PGA Step Size vs. Volume Setting ........................................................................................... 69
Figure 24.PGA Output Volume vs. Volume Setting .................................................................................. 69
Figure 25.HP/Line Step Size vs. Volume Setting ...................................................................................... 69
Figure 26.HP/Line Output Volume vs. Volume Setting ............................................................................. 69
Figure 27.ADC Passband Ripple .............................................................................................................. 70
Figure 28.ADC Stopband Rejection .......................................................................................................... 70
Figure 29.ADC Transition Band ................................................................................................................ 70
Figure 30.ADC Transition Band Detail ...................................................................................................... 70
Figure 31.DAC Passband Ripple .............................................................................................................. 70
Figure 32.DAC Stopband .......................................................................................................................... 70
Figure 33.DAC Transition Band ................................................................................................................ 70
Figure 34.DAC Transition Band (Detail) .................................................................................................... 70
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