TDA7411 Datasheet, PDF (33/43 Pages) STMicroelectronics – ADVANCED CAR SIGNAL PROCESSOR

TDA7411
Treble Filter (2)
MSB
LSB
D7
D6
D5
D4
D3
D2
D1
D0
FUNCTION
Treble Steps
0
0
0
0 15dB
0
0
0
1 14dB
:
:
:
::
1
1
1
0 1 dB
1
1
1
1 0 dB
Boost / Cut
0
Cut
1
Boost
0
0
0
1
1
0
1
1
Treble Center-frequency
10.0 kHz
12.5 kHz
15.0 kHz
17.5 kHz
unused
1
must be “1”
Bass Filter (3)
MSB
LSB
D7
D6
D5
D4
D3
D2
D1
D0
FUNCTION
Bass Steps
0
0
0
0 15dB
0
0
0
1 14dB
:
:
:
::
1
1
1
0 1 dB
1
1
1
1 0 dB
Boost / Cut
0
Cut
1
Boost
0
0
0
1
1
0
1
1
Bass Quality Factor
1.00
1.25
1.50
2.00
DC Mode
0
Off
1
On
33/43