TDA7410ND Datasheet, PDF (27/34 Pages) STMicroelectronics – Signal processor for car radio applications

TDA7410ND
I²C bus specification
Table 14. Speaker attenuation (2, 3, 4, 5)
MSB
D7 D6 D5 D4 D3 D2 D1
0
0
0
0
0
0
0
0
0
0
:
:
:
:
:
0
1
0
1
1
0
1
1
0
0
0
1
1
0
0
0
1
1
0
1
0
1
1
0
1
0
1
1
1
0
0
1
1
1
0
0
1
1
1
1
0
1
1
1
1
1
x
x
x
x
x
x
Table 15. Treble / Level gain (6)
MSB
D7 D6 D5 D4 D3 D2 D1
0
0
0
0
0
0
:
:
:
0
1
1
0
1
1
1
1
1
1
1
1
:
:
:
1
0
0
1
0
0
0
0
0
0
0
0
0
1
0
0
1
0
:
:
:
:
1
1
1
1
LSB
Function
D0
Speaker Attenuation LF
(LR,RF,RR)
Attenuation
0 0dB
1 -1dB
::
1 -23dB
0 -25dB
1 -27dB
0 -29dB
1 -31.5dB
0 -34dB
1 -37.5dB
0 -42dB
1 -50dB
x Speaker Mute
Not used
LSB
Function
D0
Treble / Level Gain
Treble
0 -14dB
1 -12dB
::
0 -2dB
1 0dB
1 0dB
0 +2dB
::
1 +12dB
0 +14dB
LEVEL Gain
0dB
0.66dB
1.33dB
:
10dB
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