SLOU590
January 2025
TAS5815
1
Abstract
Trademarks
1
General Overview
1.1
Supported Use Cases
2
Process Flows
2.1
Overview
2.2
Process Flow 1
2.2.1
SRC
2.2.2
Input Mixer
2.2.3
Equalizer
2.2.4
Volume
2.2.5
DPEQ
2.2.6
2-Band DRC
2.2.7
AGL
2.2.8
Clipper
2.2.9
Output Crossbar
2.2.10
DSP Memory Map
2.3
Process Flow 2
2.3.1
SRC
2.3.2
Input Mixer
2.3.3
Equalizer
2.3.4
Volume
2.3.5
DPEQ
2.3.6
3-Band DRC
2.3.7
AGL
2.3.8
Clipper
2.3.9
Output Crossbar
2.3.10
DSP Memory Map
2.4
Process Flow 3
2.4.1
SRC
2.4.2
Input Mixer
2.4.3
Equalizer
2.4.4
Volume
2.4.5
DPEQ
2.4.6
2-Band DRC
2.4.7
Clipper
2.4.8
Output Crossbar
2.4.9
DSP Memory Map
2.5
Process Flow 4
2.5.1
SRC
2.5.2
Input Mixer
2.5.3
Equalizer
2.5.4
Volume
2.5.5
DPEQ
2.5.6
3-Band DRC
2.5.7
Clipper
2.5.8
Output Crossbar
2.5.9
DSP Memory Map
2.6
Process Flow 5
2.6.1
SRC
2.6.2
Input Mixer
2.6.3
Equalizer
2.6.4
Volume
2.6.5
DPEQ
2.6.6
2-Band DRC
2.6.7
AGL
2.6.8
Clipper
2.6.9
Output Crossbar
2.6.10
DSP Memory Map
2.7
Process Flow 6
2.7.1
SRC
2.7.2
Input Mixer
2.7.3
Equalizer
2.7.4
Volume
2.7.5
DPEQ
2.7.6
3-Band DRC
2.7.7
AGL
2.7.8
Clipper
2.7.9
Output Crossbar
2.7.10
DSP Memory Map
2.8
Process Flow 7
2.8.1
SRC
2.8.2
Input Mixer
2.8.3
Equalizer
2.8.4
Volume
2.8.5
DPEQ
2.8.6
2-Band DRC
2.8.7
Clipper
2.8.8
Output Crossbar
2.8.9
DSP Memory Map
2.9
Process Flow 8
2.9.1
SRC
2.9.2
Input Mixer
2.9.3
Equalizer
2.9.4
Volume
2.9.5
DPEQ
2.9.6
3-Band DRC
2.9.7
Clipper
2.9.8
Output Crossbar
2.9.9
DPEQ
2.9.10
DSP Memory Map
2.10
Process Flow 9
2.10.1
SRC
2.10.2
Input Mixer
2.10.3
Equalizer
2.10.4
Volume
2.10.5
DPEQ
2.10.6
2-Band DRC
2.10.7
AGL
2.10.8
Clipper
2.10.9
Output Crossbar
2.10.10
DSP Memory Map
3
Audio Processing Blocks
3.1
Input Mixer
3.2
Equalizer
3.3
Volume
3.4
DPEQ
3.4.1
DPEQ
3.4.2
Energy Sense
3.4.3
Low Level EQ
3.4.4
High Level EQ
3.5
3-Band DRC
3.5.1
DRC Time Constant
3.5.2
Crossover
3.6
2-Band DRC
3.6.1
DRC Time Constant
3.6.2
Crossover
3.7
AGL
3.8
Clipper
3.9
Output Crossbar
A Appendix
A.1 DSP Memory Map for Process Flow 1, 3, 5 and 7
A.2 DSP Memory Map for Process Flow 2, 4, 6 and 8
A.3 DSP Memory Map for Process 9
User's Guide
TAS5815 and TAS5802 Process Flows