Cirrus Logic CDB42L73 - Manual (Page 20)

20 DS882DB1
CDB42L73
4.3.7 Digital Mixer 2 Tab
The “Digital Mixer 2” tab contains the main controls for setting the digital signal mixing/routing to the an-
alog outputs of CS42L73. A brief description of each control group is described below.
• To Headphone/Line Out - register controls to configure the mix of all the input signals to the headphone
or line outputs
• To Spkphone - register controls to configure the mix of all the input signals to the speakerphone output
• To Earspk/Spkphone LO - register controls to configure the mix of all the input signals to the earphone
or speakerphone-line outputs
• Input Selection Options for Spkphone and Earspk/Spkphone LO - register controls to select either Chan-
nel A from the stereo mix, Channel B from the stereo mix, or the dual-mono mix to the speakerphone,
earphone, and speakerphone-line outputs
• Refresh Page - reads all registers in all devices and updates the values in the GUI
• Reset CS42L73 - resets the CS42L73
Figure 12. The “Digital Mixer 2” Tab in FlexGUI for the CDB42L73