ACS422x00
LOW-POWER, HIGH-FIDELITY, INTEGRATED CODEC
LIST OF TABLES
Table 1. Power Management Register 1 ..........................................................................................................5
Table 2. Power Management Register 2 ..........................................................................................................5
Table 3. Power Management Register1 -- Master Clock Disable ....................................................................6
Table 4. DC_COEF_SEL Register ...................................................................................................................7
Table 5. CONFIG0 Register .............................................................................................................................7
Table 6. Volume Update Control Register .......................................................................................................8
Table 7. Gain Control Register .........................................................................................................................8
Table 8. DAC Volume Control Registers ..........................................................................................................9
Table 9. CONFIG1 Register ...........................................................................................................................10
Table 10. DACCRAM Read/Write Registers .................................................................................................11
Table 11. DACCRAM Address Register ........................................................................................................11
Table 12. DACCRAM Status Register ...........................................................................................................11
Table 13. DACCRAM EQ Addresess .............................................................................................................14
Table 14. DACCRAM Bass/Treble Addresses ...............................................................................................14
Table 15. CLECTL Register ...........................................................................................................................20
Table 16. MUGAIN Register ..........................................................................................................................20
Table 17. COMPTH Register .........................................................................................................................20
Table 18. CMPRAT Register ..........................................................................................................................20
Table 19. CATKTCL Register ........................................................................................................................20
Table 20. CATKTCH Register ........................................................................................................................21
Table 21. CRELTCL Register ........................................................................................................................21
Table 22. CRELTCH Register ........................................................................................................................21
Table 23. LIMTH Register ..............................................................................................................................21
Table 24. LIMTGT Register ............................................................................................................................21
Table 25. LATKTCL Register .........................................................................................................................21
Table 26. LATKTCH Register ........................................................................................................................21
Table 27. LRELTCL Register .........................................................................................................................21
Table 28. LRELTCH Register ........................................................................................................................22
Table 29. EXPTH Register .............................................................................................................................22
Table 30. EXPRAT Register ..........................................................................................................................22
Table 31. XATKTCL Register .........................................................................................................................22
Table 32. XATKTCH Register ........................................................................................................................22
Table 33. XRELTCL Register .........................................................................................................................22
Table 34. XRELTCH Register ........................................................................................................................22
Table 35. FX Control Register ........................................................................................................................23
Table 36. CNVRTR1 Register ........................................................................................................................26
Table 37. HPVOL L/R Registers ....................................................................................................................28
Table 38. SPKVOL L/R Registers ..................................................................................................................29
Table 39. Constant Output Power 1 Register ................................................................................................32
Table 40. Constant Output Power 2 Register ................................................................................................32
Table 41. Constant Output Power 3 Register ................................................................................................33
Table 42. CONFIG0 Register .........................................................................................................................33
Table 43. PWM0 Register ..............................................................................................................................33
Table 44. PWM1 Register ..............................................................................................................................34
Table 45. PWM2 Register ..............................................................................................................................34
Table 46. PWM3 Register ..............................................................................................................................34
Table 47. Power Management 2 Register ......................................................................................................35
Table 48. Additional Control Register ............................................................................................................36
Table 49. Headphone Operation ....................................................................................................................36
Table 50. EQ Operation .................................................................................................................................36
Table 51. Additional Control Register ............................................................................................................39
Table 52. THERMTS Register .......................................................................................................................40
Table 53. THERMTSPKR1 Register ..............................................................................................................41
Table 54. THERMTSPKR2 Register ..............................................................................................................41
Table 55. Input Software Control Register .....................................................................................................43
Table 56. INMODE Register ..........................................................................................................................44
Table 57. CNVRTR0 Register ........................................................................................................................44
Table 58. AIC2 Register .................................................................................................................................44
1
V0.8 04/11
©2011 INTEGRATED DEVICE TECHNOLOGY, INC.
ACS422X00