TDA7419_09 Datasheet, PDF (37/40 Pages) STMicroelectronics – 3 band car audio processor

TDA7419
I²C bus specification
Table 18. Spectrum analyzer / clock source / AC mode (16) (continued)
MSB
LSB
D7
D6
D5
D4
D3
D2
D1
D0
Function
0
1
0
0
0
1
1
0
1
1
Clock source
internal
external
Coupling mode
DC Coupling (without HPF)
AC coupling after In gain
DC Coupling (with HPF)
AC coupling after Bass
Table 19. Testing audio processor (17)
MSB
LSB
D7
D6
D5
D4
D3
D2
D1
D0
Function
Audio processor testing mode
0 off
1 on
0
0
0
0
0
0
0
0
0
1
0
0
0
1
0
0
0
0
1
1
0
0
1
0
0
0
0
1
0
1
0
0
1
1
0
0
0
1
1
1
0
1
0
0
0
0
1
0
0
1
0
1
0
1
0
0
1
0
1
1
0
1
1
0
0
0
1
1
0
1
0
1
1
1
0
0
1
1
1
1
1
0
0
0
x
1
0
0
1
x
1
0
1
0
x
1
0
1
1
x
1
1
0
0
x
1
1
0
1
x
1
1
1
0
x
1
1
1
1
x
Test multiplexer
Left In gain
Left In gain
Left Loudness
Left Loudness
Left Volume
Left Volume
Left Treble
Left Treble
Left Middle
SMCLK
Left Bass
VrefSCR
VGB1.26
SSCLK
Clock200
Mon
Ref5V5
BPout<1>
BPout<2>
BPout<3>
BPout<4>
BPout<5>
BPout<6>
BPout<7>
x
x
Not used
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