TLC320AD91 Datasheet, PDF (30/43 Pages) Texas Instruments – Stereo Audio Codec

2.8 Mixer Functions
The TLC320AD91C mixer functions are listed in Table 2–16.
Table 2–16. TLC320AD91C Mixer Functions
SOURCE
PCBEEP
PHONE
MIC1
MIC2
LINE
CD
VID
AUX
SDOUT
Mix out
LINOP
MONOP
SDATIN
SOURCE
PCBEEP pass through
Speakerphone
Desktop microphone
Headset microphone
External audio source
Audio from CD-ROM drive
Audio from TV tuner or video camera
Upgrade synth or other source
Digital audio output from digital controller
Mix of all sources
Stereo mix of all sources
Mic or mix for speakerphone
Digital audio input to digital controller
CONNECTION
From PC beeper output
From telephony subsystem
From microphone jack
From headset microphone jack
From line-in jack
CD audio left channel
Cable from TV or video capture card
Internal connector
AC-link
TLC320AD91C internal connection
To output jack
To telephony subsystem
AC-link
2–18