TDA7513T Datasheet, PDF (49/59 Pages) STMicroelectronics – SINGLE-CHIP FM/AM TUNER WITH STEREO DECODER AND AUDIO PROCESSOR

TDA7513T
6.4 SUBADDRESS ORGANIZATION (STEREODECODER AND AUDIOPROCESSOR SECTION)
SUBADDRESS 0: Source selector, in-gain, Speaker coupling
MSB
LSB
FUNCTION
D7
D6
D5
D4
D3
D2
D1
D0
Source Selector
0
0
0 Quasi-differential input 1
0
0
1 Quasi-differential input 2
0
1
0 not used (mute)
0
1
1 Turner input (AM mode)
1
0
0 Turner input (FM mode)
1
0
1 not used (mute)
1
1
0 not used (mute)
1
1
1 not used (mute)
In-Gain
0
0
0
0
0dB
0
0
0
1
1dB
-
-
-
-
-
1
1
1
0
14dB
1
1
1
1
15dB
Speaker Coupling
0
AC (external)
1
DC (internal)
Subaddress 1,4,5,6,7: Volume Spkr atten. LF, RF, LR, RR
MSB
LSB
D7
D6
D5
D4
D3
D2
D1
D0
Volume steps
1
0
0
0
1
1
1
1 15dB
-
-
-
-
-
-
-
--
1
0
0
0
0
0
0
1 1dB
0
0
0
0
0
0
0
0 0dB
0
0
0
0
0
0
0
1 -1dB
-
-
-
-
-
-
-
--
0
0
0
0
1
1
1
1 -15dB
0
0
0
1
0
0
0
0 -15dB
-
-
-
-
-
-
-
--
0
1
0
0
1
1
1
0 -78dB
0
1
0
0
1
1
1
1 -79dB
X
1
1
X
X
X
X
X mute
all other combinations not allowed
FUNCTION
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