TDA7429 Datasheet, PDF (16/22 Pages) STMicroelectronics – DIGITALLY CONTROLLED AUDIO PROCESSOR WITH SURROUND SOUND MATRIX

TDA7429
Table 14. INPUT/RECOUT L & R SELECTION
MSB
LSB
D7
D6
D5
D4
D3
D2
D1
D0
INPUT MULTIPLEXER
X
0
0
0
IN2
X
0
1
0
IN3
X
1
0
0
IN4
X
1
1
0
IN1
AUX OUT "L"
X
0
0
0
VER 1 (3BAND)
X
0
1
0
VER 2 (SURR)
X
1
0
0
VER 3 (REAR)
X
1
1
0
FIX
) _X
0
0
t(s _X
0
1
uc X
1
0
d _X
1
1
AUX OUT "R"
0
VER 1 (3BAND)
0
VER 2 (SURR)
0
VER 3 (REAR)
0
FIX
Pro _{Table 15.}
lete ^{POWER ON RESET}
o _{BASS & MIDDLE}
2dB
bs TREBLE
0dB
O _{SURROUND & OUT CONTROL+ EFFECT CONTROL}
OFF + FIX + MAX ATTENUATION
- _{SPEAKER/AUX ATTENUATION L &R}
MUTE
t(s) ^{INPUT ATTENUATION + REAR SWITCH}
MAX ATTENUATION + ON
c ^{NATURAL BASE}
OFF
u _INPUT
IN1
rod ^{Figure 14. PIN: VOUT REF}
Figure 15. PIN: TREBLE-L, TREBLE-R
P _VS
Obsolete ^20µA
V_S
20µA
25K
GND
GND
10K
D95AU233A
D95AU309
GND
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