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ALC5642音频codec.pdf
ALC5642-VF
Multi-Channel Audio Hub/CODEC with embedded
Voice DSP and SounzRealTM Digital Sound Effect
for Mobile Devices
Datasheet
Rev. 0.92
Realtek Semiconductor Corp.
No. 2, Innovation Road II, Hsinchu Science Park, Hsinchu 300, Taiwan
Tel.: +886-3-578-0211. Fax: +886-3-577-6047
www.realtek.com
ALC5642-VF
Datasheet
COPYRIGHT
© 2013 Realtek Semiconductor Corp. All rights reserved. No part of this document may be reproduced,
transmitted, transcribed, stored in a retrieval system, or translated into any language in any form or by any
means without the written permission of Realtek Semiconductor Corp.
DISCLAIMER
Realtek provides this document “as is”, without warranty of any kind. Realtek may make improvements
and/or changes in this document or in the product described in this document at any time. This document
could include technical inaccuracies or typographical errors.
TRADEMARKS
Realtek is a trademark of Realtek Semiconductor Corporation. Other names mentioned in this document
are trademarks/registered trademarks of their respective owners.
USING THIS DOCUMENT
This document is intended for the hardware and software engineer’s general information on the Realtek
ALC5642 Audio Codec IC.
Though every effort has been made to ensure that this document is current and accurate, more
information may have become available subsequent to the production of this guide.
Multi-Channel Audio Hub/CODEC with embedded Voice
DSP and SounzRealTM Digital Sound Effect
ii
Rev. 0.92
ALC5642-VF
Datasheet
REVISION HISTORY
Revision
Release Date
Summary
0.9
0.91
0.92
2013/1/24
2013/4/1
First release for version F.
Modify power sequence
2013/11/02
Modify pin descriptions
Multi-Channel Audio Hub/CODEC with embedded Voice
DSP and SounzRealTM Digital Sound Effect
iii
Rev. 0.92
ALC5642-VF
Datasheet
Table of Contents
1. GENERAL DESCRIPTION .............................................................................................................................................. 1
2.
3.
4.
5.
FEATURES ......................................................................................................................................................................... 2
SYSTEM APPLICATION ................................................................................................................................................. 3
4.1.
4.2.
4.3.
FUNCTION BLOCK AND MIXER PATH ..................................................................................................................... 4
FUNCTION BLOCK ........................................................................................................................................................ 4
AUDIO MIXER PATH..................................................................................................................................................... 5
DIGITAL MIXER PATH .................................................................................................................................................. 6
PIN ASSIGNMENTS ......................................................................................................................................................... 7
6.
7.
7.4.
7.5.
7.6.
7.1.
7.2.
7.3.
6.1.
6.2.
6.3.
6.4.
PIN DESCRIPTIONS......................................................................................................................................................... 8
DIGITAL I/O PINS ......................................................................................................................................................... 8
ANALOG I/O PINS ........................................................................................................................................................ 9
FILTER/REFERENCE .................................................................................................................................................... 10
POWER/GROUND ........................................................................................................................................................ 10
FUNCTION DESCRIPTION .......................................................................................................................................... 11
POWER ....................................................................................................................................................................... 11
POWER SUPPLY ON/OFF SEQUENCE ........................................................................................................................... 12
RESET ........................................................................................................................................................................ 15
7.3.1. Power-On Reset (POR) ........................................................................................................................................ 15
7.3.2.
Software Reset ...................................................................................................................................................... 15
CLOCKING .................................................................................................................................................................. 16
7.4.1. Phase-Locked Loop .............................................................................................................................................. 17
I2C and Two I2S/PCM Interface ........................................................................................................................... 18
7.4.2.
DIGITAL DATA INTERFACE ........................................................................................................................................ 22
7.5.1. Two I2S/PCM Interface ......................................................................................................................................... 22
AUDIO DATA PATH .................................................................................................................................................... 25
2 Analog ADCs with 4-Channel Record Path ...................................................................................................... 25
7.6.1.
7.6.2.
4 DACs with 4-Channel Playback Path................................................................................................................ 26
7.6.3. Mixers ................................................................................................................................................................... 27
ANALOG AUDIO INPUT PORT ..................................................................................................................................... 28
7.7.
ANALOG AUDIO OUTPUT PORT .................................................................................................................................. 29
7.8.
7.9.
MULTI-FUNCTION PINS .............................................................................................................................................. 31
7.10. DRC AND AGC FUNCTION ........................................................................................................................................ 33
7.11.
SPEAKER AMPLIFIER RATIO GAIN .............................................................................................................................. 36
SOUNZREAL SOUND EFFECT ...................................................................................................................................... 37
7.12.
7.13.
EQUALIZER BLOCK .................................................................................................................................................... 37
7.14. DYNAMIC WIND NOISE REDUCTION FILTER .............................................................................................................. 37
I2C CONTROL INTERFACE .......................................................................................................................................... 40
7.15.
Address Setting ................................................................................................................................................ 40
Complete Data Transfer .................................................................................................................................. 40
7.16. GPIO, INTERRUPT AND JACK DETECTION .................................................................................................................. 42
POWER MANAGEMENT ............................................................................................................................................... 45
7.17.
7.18.
PROGRAMMABLE REGISTER ARRAY .......................................................................................................................... 46
7.19. VOICE DSP FUNCTION ............................................................................................................................................... 47
8. REGISTERS LIST ........................................................................................................................................................... 49
Multi-Channel Audio Hub/CODEC with embedded Voice
Rev. 0.92
DSP and SounzRealTM Digital Sound Effect
7.15.1.
7.15.2.
iv
ALC5642-VF
Datasheet
REGISTER MAP .......................................................................................................................................................... 49
8.1.
MX-00H: S/W RESET & DEVICE ID ........................................................................................................................... 52
8.2.
MX-01H: SPEAKER OUTPUT CONTROL ...................................................................................................................... 52
8.3.
MX-02H: HEADPHONE OUTPUT CONTROL................................................................................................................. 54
8.4.
MX-03H: LINE OUTPUT CONTROL ........................................................................................................................... 55
8.5.
MX-04H: MONO OUTPUT CONTROL ........................................................................................................................ 56
8.6.
MX-0DH: IN1/3 INPUT CONTROL .............................................................................................................................. 57
8.7.
MX-0EH: IN2 INPUT CONTROL ................................................................................................................................. 58
8.8.
MX-0FH: INL & INR VOLUME CONTROL ................................................................................................................. 58
8.9.
8.10. MX-19H: DACL1/R1 DIGITAL VOLUME ................................................................................................................... 59
8.11. MX-1AH: DACL2/R2 DIGITAL VOLUME .................................................................................................................. 60
8.12. MX-1BH: DACL2/R2 MUTE/UN-MUTE CONTROL ................................................................................................... 62
8.13. MX-1CH: STEREO ADC DIGITAL VOLUME CONTROL ............................................................................................... 62
8.14. MX-1DH: MONO ADC DIGITAL VOLUME CONTROL ................................................................................................. 63
8.15. MX-1EH: ADC DIGITAL BOOST GAIN CONTROL ...................................................................................................... 64
8.16. MX-27H: STEREO ADC DIGITAL MIXER CONTROL ................................................................................................... 65
8.17. MX-28H: MONO ADC DIGITAL MIXER CONTROL ..................................................................................................... 65
8.18. MX-29H: STEREO ADC TO DAC DIGITAL MIXER CONTROL ..................................................................................... 66
8.19. MX-2AH: STEREO DAC DIGITAL MIXER CONTROL .................................................................................................. 67
8.20. MX-2BH: MONO DAC DIGITAL MIXER CONTROL .................................................................................................... 67
8.21. MX-2CH: DAC DIGITAL MIXER CONTROL ............................................................................................................... 68
8.22. MX-2DH: VOICE DSP PATH CONTROL 1 ................................................................................................................... 69
8.23. MX-2EH: VOICE DSP PATH CONTROL 2 ................................................................................................................... 70
8.24. MX-2FH: INTERFACE DAC/ADC DATA CONTROL .................................................................................................... 71
8.25. MX-3BH: RECMIXL CONTROL 1 ............................................................................................................................. 71
8.26. MX-3CH: RECMIXL CONTROL 2 ............................................................................................................................. 72
8.27. MX-3DH: RECMIXR CONTROL 1 ............................................................................................................................. 73
8.28. MX-3EH: RECMIXR CONTROL 2 ............................................................................................................................. 74
8.29. MX-45H: HPOMIX CONTROL ................................................................................................................................... 75
8.30. MX-46H: SPKMIXL CONTROL ................................................................................................................................. 75
8.31. MX-47H: SPKMIXR CONTROL ................................................................................................................................. 76
8.32. MX-48H: SPOLMIX CONTROL ................................................................................................................................. 77
8.33. MX-49H: SPORMIX CONTROL ................................................................................................................................. 78
8.34. MX-4AH: SPOL/RMIX GAIN CONTROL ................................................................................................................... 78
8.35. MX-4CH: MONOMIX CONTROL .............................................................................................................................. 79
8.36. MX-4DH: OUTMIXL CONTROL 1 ............................................................................................................................ 79
8.37. MX-4EH: OUTMIXL CONTROL 2 ............................................................................................................................. 80
8.38. MX-4FH: OUTMIXL CONTROL 3 ............................................................................................................................. 81
8.39. MX-50H: OUTMIXR CONTROL 1 ............................................................................................................................. 82
8.40. MX-51H: OUTMIXR CONTROL 2 ............................................................................................................................. 83
8.41. MX-52H: OUTMIXR CONTROL 3 ............................................................................................................................. 84
8.42. MX-53H: LOUTMIX CONTROL ................................................................................................................................ 84
8.43. MX-61H: POWER MANAGEMENT CONTROL 1 ............................................................................................................ 85
8.44. MX-62H: POWER MANAGEMENT CONTROL 2 ............................................................................................................ 86
8.45. MX-63H: POWER MANAGEMENT CONTROL 3 ............................................................................................................ 86
8.46. MX-64H: POWER MANAGEMENT CONTROL 4 ............................................................................................................ 87
8.47. MX-65H: POWER MANAGEMENT CONTROL 5 ............................................................................................................ 88
8.48. MX-66H: POWER MANAGEMENT CONTROL 6 ............................................................................................................ 88
8.49. MX-6AH: PRIVATE REGISTER INDEX......................................................................................................................... 89
8.50. MX-6CH: PRIVATE REGISTER DATA.......................................................................................................................... 89
8.51. MX-70H: I2S1 DIGITAL INTERFACE CONTROL .......................................................................................................... 89
8.52. MX-71H: I2S2 DIGITAL INTERFACE CONTROL .......................................................................................................... 90
8.53. MX-73H: ADC/DAC CLOCK CONTROL 1 .................................................................................................................. 91
8.54. MX-74H: ADC/DAC CLOCK CONTROL 2 .................................................................................................................. 92
8.55. MX-75H: DIGITAL MICROPHONE CONTROL .............................................................................................................. 93
Multi-Channel Audio Hub/CODEC with embedded Voice
DSP and SounzRealTM Digital Sound Effect
v
Rev. 0.92
ALC5642-VF
Datasheet
8.56. MX-80H: GLOBAL CLOCK CONTROL ......................................................................................................................... 94
8.57. MX-81H: PLL CONTROL 1 ......................................................................................................................................... 94
8.58. MX-82H: PLL CONTROL 2 ......................................................................................................................................... 95
8.59. MX-83H: ASRC CONTROL 1 ..................................................................................................................................... 95
8.60. MX-84H: ASRC CONTROL 2 ..................................................................................................................................... 96
8.61. MX-85H: ASRC CONTROL 3 ..................................................................................................................................... 97
8.62. MX-89H: ASRC CONTROL 4 ..................................................................................................................................... 97
8.63. MX-8AH: ASRC CONTROL 5 .................................................................................................................................... 98
8.64. MX-8CH: CLASS-D AMP OC CONTROL ..................................................................................................................... 98
8.65. MX-8DH: CLASS-D AMP OUTPUT CONTROL ............................................................................................................. 99
8.66. MX-8EH: HP AMP CONTROL 1 .................................................................................................................................. 99
8.67. MX-8FH: HP AMP CONTROL 2 ................................................................................................................................ 100
8.68. MX-92H: SPKVDD DETECTION CONTROL ............................................................................................................. 100
8.69. MX-93H: MICBIAS CONTROL ................................................................................................................................ 101
8.70. MX-B0H: EQ CONTROL 1 ........................................................................................................................................ 102
8.71. MX-B1H: EQ CONTROL 2 ........................................................................................................................................ 103
8.72. MX-B4H: DRC/AGC CONTROL 1 ........................................................................................................................... 103
8.73. MX-B5H: DRC/AGC CONTROL 2 ........................................................................................................................... 104
8.74. MX-B6H: DRC/AGC CONTROL 3 ........................................................................................................................... 106
8.75. MX-BBH: JACK DETECTION CONTROL 1 ................................................................................................................. 107
8.76. MX-BCH: JACK DETECTION CONTROL 2 ................................................................................................................. 108
8.77. MX-BDH: IRQ CONTROL 1 ..................................................................................................................................... 109
8.78. MX-BEH: IRQ CONTROL 2 ...................................................................................................................................... 109
8.79. MX-BFH: GPIO AND INTERNAL STATUS ................................................................................................................. 110
8.80. MX-C0H: GPIO CONTROL 1 .................................................................................................................................... 110
8.81. MX-C2H: GPIO CONTROL 2 .................................................................................................................................... 111
8.82. MX-C4H: VOICE DSP CONTROL 1 ........................................................................................................................... 111
8.83. MX-C5H: VOICE DSP CONTROL 2 ........................................................................................................................... 111
8.84. MX-C6H: VOICE DSP CONTROL 3 ........................................................................................................................... 112
8.85. MX-C8H: PROGRAMMABLE REGISTER ARRAY CONTROL 1 ..................................................................................... 112
8.86. MX-C9H: PROGRAMMABLE REGISTER ARRAY CONTROL 2 ..................................................................................... 113
8.87. MX-CAH: PROGRAMMABLE REGISTER ARRAY CONTROL 3 .................................................................................... 113
8.88. MX-CBH: PROGRAMMABLE REGISTER ARRAY CONTROL 4 .................................................................................... 114
8.89. MX-CCH: PROGRAMMABLE REGISTER ARRAY CONTROL 5 .................................................................................... 114
8.90. MX-CFH: SOUNZREAL BASSBACK CONTROL ......................................................................................................... 114
8.91. MX-D0H: SOUNZREAL TRUTREBLE CONTROL 1 ..................................................................................................... 115
8.92. MX-D1H: SOUNZREAL TRUTREBLE CONTROL 2 ..................................................................................................... 116
8.93. MX-D2H: SOUNZREAL OMNIHEADPHONE CONTROL .............................................................................................. 116
8.94. MX-D3H: WIND FILTER CONTROL – ENABLE/DISABLE .......................................................................................... 117
8.95. MX-D6H:HP AMP CONTROL ................................................................................................................................... 117
8.96. MX-D9H: SOFT VOLUME & ZCD CONTROL ............................................................................................................ 118
8.97. MX-FAH: GENERAL CONTROL 1 ............................................................................................................................. 119
8.98. MX-FBH: GENERAL CONTROL 2 ............................................................................................................................. 120
8.99. MX-FCH: GENERAL CONTROL 3 ............................................................................................................................. 121
PR-3AH: DIGITAL IO DRIVING CONTROL ........................................................................................................... 122
8.100.
PR-3DH: ADC/DAC RESET CONTROL ............................................................................................................. 122
8.101.
PR-3FH: DIGITAL PATH CONTROL ...................................................................................................................... 123
8.102.
8.103.
PR-63H: SOUNZREAL OMNISOUND CONTROL .................................................................................................... 123
PR-6CH: WIND DETECTOR CONTROL 1 .............................................................................................................. 124
8.104.
PR-6DH: WIND DETECTOR CONTROL 2 .............................................................................................................. 124
8.105.
PR-6EH: WIND DETECTOR CONTROL 3 ............................................................................................................... 125
8.106.
PR-6FH: WIND DETECTOR CONTROL 4 ............................................................................................................... 125
8.107.
8.108.
PR-70H: WIND DETECTOR CONTROL 5 ............................................................................................................... 125
PR-73H: WIND DETECTOR CONTROL 6 ............................................................................................................... 125
8.109.
8.110.
PR-75H: SOUNZREAL DIPOLE SPEAKER CONTROL ............................................................................................. 126
Multi-Channel Audio Hub/CODEC with embedded Voice
DSP and SounzRealTM Digital Sound Effect
vi
Rev. 0.92
ALC5642-VF
Datasheet
8.111.
8.112.
8.113.
8.114.
8.115.
8.116.
8.117.
8.118.
8.119.
8.120.
8.121.
8.122.
8.123.
8.124.
8.125.
8.126.
8.127.
8.128.
8.129.
8.130.
8.131.
8.132.
PR-90H: HP AMPLITUDE THRESHOLD CONTROL ................................................................................................ 126
PR-91H: HP AMPLITUDE THRESHOLD CONTROL ................................................................................................ 126
PR-A0H: EQ LOW PASS FILTER COEFFICIENT (LPF:A1) ..................................................................................... 127
PR-A1H: EQ LOW PASS FILTER GAIN (LPF:H0) ................................................................................................ 127
PR-A2H: EQ BAND 1 COEFFICIENT (BPF1:A1) ................................................................................................... 127
PR-A3H: EQ BAND 1 COEFFICIENT (BPF1:A2) ................................................................................................... 127
PR-A4H: EQ BAND 1 GAIN (BPF1:H0) .............................................................................................................. 128
PR-A5H: EQ BAND 2 COEFFICIENT (BPF2:A1) ................................................................................................... 128
PR-A6H: EQ BAND 2 COEFFICIENT (BPF2:A2) ................................................................................................... 128
PR-A7H: EQ BAND 2 GAIN (BPF2:H0) .............................................................................................................. 128
PR-A8H: EQ BAND 3 COEFFICIENT (BPF3:A1) ................................................................................................... 129
PR-A9H: EQ BAND 3 COEFFICIENT (BPF3:A2) ................................................................................................... 129
PR-AAH: EQ BAND 3 GAIN (BPF3:H0) .............................................................................................................. 129
PR-ABH: EQ BAND 4 COEFFICIENT (BPF4:A1) .................................................................................................. 129
PR-ACH: EQ BAND 4 COEFFICIENT (BPF4:A2) .................................................................................................. 130
PR-ADH: EQ BAND 4 GAIN (BPF4:H0) .............................................................................................................. 130
PR-AEH: EQ HIGH PASS FILTER 1 COEFFICIENT (HPF1:A1) .............................................................................. 130
PR-AFH: EQ HIGH PASS FILTER 1 GAIN (HPF1:H0) .......................................................................................... 130
PR-B0H: EQ HIGH PASS FILTER 2 COEFFICIENT (HPF2:A1) ............................................................................... 131
PR-B1H: EQ HIGH PASS FILTER 2 COEFFICIENT (HPF2:A2) ............................................................................... 131
PR-B2H: EQ HIGH PASS FILTER 2 GAIN (HPF2:H0) ........................................................................................... 131
MX-FEH: VENDOR ID ........................................................................................................................................ 131
ELECTRICAL CHARACTERISTICS ........................................................................................................................ 132
DC CHARACTERISTICS ............................................................................................................................................. 132
9.1.1. Absolute Maximum Ratings ................................................................................................................................ 132
9.1.2. Recommended Operating Conditions ................................................................................................................. 132
Static Characteristics ......................................................................................................................................... 132
9.1.3.
ANALOG PERFORMANCE CHARACTERISTICS ............................................................................................................ 133
SIGNAL TIMING ........................................................................................................................................................ 135
I2C Control Interface .......................................................................................................................................... 135
9.3.1.
I2S/PCM Interface Master Mode ........................................................................................................................ 136
9.3.2.
I2S/PCM Interface Slave Mode ........................................................................................................................... 137
9.3.3.
9.3.4. Digital Microphone Interface ............................................................................................................................. 138
APPLICATION CIRCUITS ..................................................................................................................................... 139
9.2.
9.3.
9.1.
9.
10.
11.
PACKAGE INFORMATION ................................................................................................................................... 141
11.1. MECHANICAL DIMENSIONS ...................................................................................................................................... 141
11.2.
PACKAGE THERMAL INFORMATION ......................................................................................................................... 142
ORDERING INFORMATION ................................................................................................................................. 143
12.
Multi-Channel Audio Hub/CODEC with embedded Voice
DSP and SounzRealTM Digital Sound Effect
vii
Rev. 0.92
ALC5642-VF
Datasheet
List of Tables
TABLE 1. DIGITAL I/O PINS .......................................................................................................................................................... 8
TABLE 2. ANALOG I/O PINS .......................................................................................................................................................... 9
TABLE 3. FILTER/REFERENCE ..................................................................................................................................................... 10
TABLE 4. POWER/GROUND ......................................................................................................................................................... 10
TABLE 5. POWER SUPPLY FOR BEST PERFORMANCE ................................................................................................................... 11
TABLE 6. POWER SUPPLY CONDITION FOR POWER DOWN LEAKAGE .......................................................................................... 11
TABLE 7. RESET OPERATION ...................................................................................................................................................... 15
TABLE 8. POWER-ON RESET VOLTAGE....................................................................................................................................... 15
TABLE 10. CLOCK SETTING TABLE FOR 48K (UNIT: MHZ) ........................................................................................................ 17
TABLE 11. CLOCK SETTING TABLE FOR 44.1K (UNIT: MHZ) ..................................................................................................... 17
TABLE 12. THE RELATIVE OF SYSCLK/BCLK/LRCK ............................................................................................................... 18
TABLE 13. REGISTER SETTINGS FOR ASRC FUNCTION ON MASTER MODE ................................................................................ 19
TABLE 14. REGISTER SETTINGS FOR ASRC FUNCTION ON SLAVE MODE ................................................................................... 21
TABLE 15. RATION GAIN TABLE FOR SPKVDD AND AVDD ..................................................................................................... 36
TABLE 16. SAMPLE RATE WITH FILTER COEFFICIENT FOR WIND FILTER ..................................................................................... 38
TABLE 17. ADDRESS SETTING (0X38H) ...................................................................................................................................... 40
TABLE 18. WRITE WORD PROTOCOL ........................................................................................................................................ 41
TABLE 19. READ WORD PROTOCOL .......................................................................................................................................... 41
TABLE 20. PROGRAMMABLE REGISTER TABLE ........................................................................................................................... 46
TABLE 21. REGISTER MAP .......................................................................................................................................................... 49
TABLE 22. MX-00H: S/W RESET ................................................................................................................................................ 52
TABLE 23. MX-01H: SPEAKER OUTPUT CONTROL ..................................................................................................................... 52
TABLE 24. MX-02H: HEADPHONE OUTPUT CONTROL ................................................................................................................ 54
TABLE 25. MX-03H: LINE OUTPUT CONTROL ........................................................................................................................... 55
TABLE 26. MX-04H: MONO OUTPUT CONTROL ........................................................................................................................ 56
TABLE 27. MX-0DH: IN1/3 INPUT CONTROL ............................................................................................................................. 57
TABLE 28. MX-0EH: IN2 INPUT CONTROL ................................................................................................................................. 58
TABLE 29. MX-0FH: INL & INR VOLUME CONTROL................................................................................................................. 58
TABLE 30. MX-19H: DACL1/R1 DIGITAL VOLUME .................................................................................................................. 59
TABLE 31. MX-1AH: DACL2/R2 DIGITAL VOLUME.................................................................................................................. 60
TABLE 32. MX-1BH: DACL2/R2 MUTE/UN-MUTE CONTROL ................................................................................................... 62
TABLE 33. MX-1CH: STEREO ADC DIGITAL VOLUME CONTROL .............................................................................................. 62
TABLE 34. MX-1DH: MONO ADC DIGITAL VOLUME CONTROL ................................................................................................ 63
TABLE 35. MX-1EH: ADC DIGITAL BOOST GAIN CONTROL ...................................................................................................... 64
TABLE 36. MX-27H: STEREO ADC DIGITAL MIXER CONTROL .................................................................................................. 65
TABLE 37. MX-28H: MONO ADC DIGITAL MIXER CONTROL .................................................................................................... 65
TABLE 38. MX-29H: STEREO ADC TO DAC DIGITAL MIXER CONTROL .................................................................................... 66
TABLE 39. MX-2AH: STEREO DAC DIGITAL MIXER CONTROL ................................................................................................. 67
TABLE 40. MX-2BH: MONO DAC DIGITAL MIXER CONTROL .................................................................................................... 67
TABLE 41. MX-2CH: DAC DIGITAL MIXER CONTROL ............................................................................................................... 68
TABLE 42. MX-2DH: VOICE DSP PATH CONTROL 1 .................................................................................................................. 69
TABLE 43. MX-2EH: VOICE DSP PATH CONTROL 2 ................................................................................................................... 70
TABLE 44. MX-2FH: INTERFACE DAC/ADC DATA CONTROL ................................................................................................... 71
TABLE 45. MX-3BH: RECMIXL CONTROL 1 ............................................................................................................................ 71
TABLE 46. MX-3CH: RECMIXL CONTROL 2 ............................................................................................................................ 72
TABLE 47. MX-3DH: RECMIXR CONTROL 1 ............................................................................................................................ 73
TABLE 48. MX-3EH: RECMIXR CONTROL 2 ............................................................................................................................ 74
TABLE 49. MX-45H: HPOMIX CONTROL .................................................................................................................................. 75
TABLE 50. MX-46H: SPKMIXL CONTROL ................................................................................................................................ 75
TABLE 51. MX-47H: SPKMIXR CONTROL ................................................................................................................................ 76
TABLE 52. MX-48H: SPOLMIX CONTROL ................................................................................................................................ 77
Multi-Channel Audio Hub/CODEC with embedded Voice
DSP and SounzRealTM Digital Sound Effect
viii
Rev. 0.92
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