TDA7415CB Datasheet, PDF (37/50 Pages) STMicroelectronics – Car radio multimedia signal processor

TDA7415CB
Programming
Table 16. Main signal path, bass-filter (addr. 02)
MSB
LSB
D₇ D₆ D₅ D₄ D₃ D₂ D₁ D₀
FUNCTION
1
1
1
0 Unused, do not alter
0
0
0
0
0
1
0
1
0
0
1
1
1
0
0
1
0
1
1
1
0
1
1
1
Center frequency
150Hz
120Hz
100Hz
80Hz
70Hz
60Hz
50Hz
40Hz
DC-mode
0
Off
1
On
Table 17. Main signal path, mid-filter (addr. 03)
MSB
LSB
D₇ D₆ D₅ D₄ D₃ D₂ D₁ D₀
FUNCTION
Level
0
0
0
0 15dB
0
0
0
1 14dB
:
:
:
::
1
1
1
0 1dB
1
1
1
1 0dB
Boost / Cut
0
Cut
1
Boost
0
0
0
1
1
0
1
1
Center frequency
500Hz
1.0kHz
1.5kHz
2.0kHz
Quality factor
0
1.0
1
2.0
37/50