TDA7402 Datasheet, PDF (49/59 Pages) STMicroelectronics – CARRADIO SIGNAL PROCESSOR

9.6.13Configuration Audioprocessor I (12)
MSB
LSB
D₇ D₆ D₅ D₄ D₃ D₂ D₁ D₀
FUNCTION
Compander Source
0 Main Selector
1 Second Source Selector
SoftStep
0
off
1
on
Main Loudness
0
flat
1
Filter ON
Second Loudn ess
0
flat
1
Filter ON
00
01
10
11
Front Speaker
not allowed
Second Source internal coupled
Main Source AC-coupled
Main Source internal coupled
0
0
0
1
1
0
1
1
Rear Speaker
not allowed
Second Source internal coupled
Main Source AC-coupled
Main Source internal coupled
9.6.14Configuration Audioprocessor II (13)
MSB
LSB
D₇
D₆ D₅ D₄ D₃ D₂ D₁ D₀
Pause Detector
0 off
1 on
00
01
10
11
Pause ZC Wind ow
160mV
80mV
40mV
not allowed
0
1
00
01
10
11
0
1
0
1
FD1 Mode
single ended
differential
FD1 Attenuation
-12dB
-6dB
-6dB
0dB
FD2 Attenuation
-6dB
0dB
MD1 Mode
single ended
differential
FUNCTION
TDA7402
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