Datasheet

1
SDI
SDIN1
S
DIN2
SDIN1L
SDIN1R
SDIN2L
S
DIN2R
2
3
4
6
0x04
0x20
0x
21<12>
0x
21<11>
0x21<9:8>
L' R'
(L'+
R')/2
Vo
l1
Vol2
Vol3
Vol4
0x08
0x09
0x
0A
0x0B
0x20<23>
6
Out
_A
0x25
LF
RF
LS
RS
SUB
LF
+
LF–
D
rc1_dis
Drc
2_dis
DRC1
0x20<14:12>
0x20<10:8>
Drc1_en
Drc
1_en
Drc1_en Drc1_en
drc1_coeff
drc1_coeff
d
rc1_ coeff
d
rc1_ coeff
Master Volume 0x07
DownMix
0x21<3:0>
Bass
Mana
gement
2
BQ
7
BQ
7
BQ
Noise
Shaper
AD/BD
PWM1
0x
11
0x2
0<19>
6 6 6
O
ut_B
Out_C Out_D
R
F+
RF–
Noise
Shaper
AD
/BD
No
ise
Shaper
AD
No
ise
Shape
r
AD
PWM2
0x
12
PWM3
0x13
PWM4
0x14
B
T
L
B
T
L
Sub– Sub
+
HP
L
HPR
DR
C2
Drc2_en
d
rc2_ coeff
0x20<3>
S
ub–
Sub+
Noise
Shaper
AD/BD
6 6
PWM6
0x16
0x2
0<6:4>
6 6
PWM5
0x15
B
T
L
B0263-01
Vol6
0x0D
BQ(0x24)
Loudness(0x23)
TAS5706A
TAS5706B
www.ti.com .............................................................................................................................................SLOS606D–MARCH2009–REVISEDSEPTEMBER2009
Figure29.TAS5706ADAPDataFlowDiagramWithI
2
CRegisters
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TAS5706A is Not Recommended for New Designs