TLC320AD80 Datasheet, PDF (33/37 Pages) Texas Instruments – Audio Processor Subsystem

Table A–2. Source Selection Control Register (Control Register 01h)
D7 D6 D5 D4 D3 D2 D1 D0
FUNCTION
0000––––
NTSC AUDIO (stereo)
0001––––
NTSC AUDIO (mono)
0010––––
AUX AUDIO1 (stereo)
0011––––
AUX AUDIO1 (mono)
0100––––
Reserved
0
1
0
1
–
–
–
– _{Main audio} AUX AUDIO2 (mono)
0 1 1 0 – – – – input port Reserved
0
1
1
1
–
–
–
– ^select
TV aural baseband multiplex (mono)
1000––––
Main serial PCM data (slave mode)
1001––––
Reserved
1010––––
Aux serial PCM data (slave mode)
1011––––
Aux serial PCM data (master mode) (see Note 1)
11xx––––
Reserved
–
–
–
–
0
–
–
– ^Master
MCLK 1
clock input
port
–
–
–
–
1
–
–
– _select
MCLK 2
–
–
–
–
–
0
–
– ^Wideband MUX IN1
mux input
port
–
–
–
–
–
1
–
– _select
MUX IN2
– – – – – – 0 – Capacitor Disabled
precharge
– – – – – – 1 – mode
Enabled
–––––––0
–––––––1
The default value at reset is 00h.
NOTE 1: All serial PCM data formats except DSP.
Audio
input port
mute
Enabled
Disabled
A–2