Datasheet
Interp.
FilterB
BiQuad
D
BiQuad
C
BiQuad
B
BiQuad
A
to
Modulator
Digital
Volume
Ctrl
from
Interface
´
Interp.
FilterB
DRCHPF
to
Modulator
Digital
Volume
Ctrl
BiQuad
D
BiQuad
C
BiQuad
B
BiQuad
A
from
Interface
´
Interp.
Filter
B,C
IIR
to
Modulator
Digital
Volume
Ctrl
from
Interface
´
Interp.
Filter
A,B
BiQuad
F
BiQuad
E
BiQuad
D
BiQuad
C
BiQuad
B
BiQuad
A
IIR
to
Modulator
Digital
Volume
Ctrl
from
Interface
´
Interp.
Filter
A,B
DRCHPF
BiQuad
F
BiQuad
E
BiQuad
D
BiQuad
C
BiQuad
B
BiQuad
A
IIR
to
Modulator
Digital
Volume
Ctrl
from
Interface
´
TLV320AIC3120
SLAS653A –FEBRUARY 2010–REVISED MAY 2012
www.ti.com
5.6.1.2.2 Six Biquads, First-Order IIR, DRC, Filter A or B
Figure 5-20. Signal Chain for PRB_P5 and PRB_P15
5.6.1.2.3 Six Biquads, First-Order IIR, Filter A or B
Figure 5-21. Signal Chain for PRB_P6 and PRB_P16
5.6.1.2.4 IIR, Filter B or C
Figure 5-22. Signal Chain for PRB_P12 and PRB_P20
5.6.1.2.5 Four Biquads, DRC, Filter B
Figure 5-23. Signal Chain for PRB_P13
5.6.1.2.6 Four Biquads, Filter B
Figure 5-24. Signal Chain for PRB_P14
44 APPLICATION INFORMATION Copyright © 2010–2012, Texas Instruments Incorporated
Submit Documentation Feedback
Product Folder Link(s): TLV320AIC3120