ALC5642R-VF-CG datasheet(8/156 Pages) REALTEK | Multi-Channel Audio Hub/CODEC

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ALC5642R-VF-CG 数据表(PDF) 8 Page - Realtek Semiconductor Corp.

部件名	ALC5642R-VF-CG

功能描述	Multi-Channel Audio Hub/CODEC

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制造商	REALTEK [Realtek Semiconductor Corp.]

网页	https://www.realtek.com/en/

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ALC5642-VF

Datasheet

Multi-Channel Audio Hub/CODEC with embedded Voice

DSP and SounzReal

TM Digital Sound Effect

viii

Rev. 0.93

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

类似零件编号 - ALC5642R-VF-CG

制造商	部件名	数据表	功能描述
Realtek Semiconductor C...	ALC5640	1Mb / 150P	Multi-Channel Audio Hub/CODEC
	ALC5640-VB	1Mb / 150P	Multi-Channel Audio Hub/CODEC
	ALC5640-VB-CG	1Mb / 150P	Multi-Channel Audio Hub/CODEC
	ALC5640-VB-CGT	1Mb / 150P	Multi-Channel Audio Hub/CODEC
	ALC5640R-VB-CG	1Mb / 150P	Multi-Channel Audio Hub/CODEC

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类似说明 - ALC5642R-VF-CG

制造商	部件名	数据表	功能描述
Realtek Semiconductor C...	ALC5645	1Mb / 188P	Multi-Channel Audio Hub/CODEC
	ALC5640	1Mb / 150P	Multi-Channel Audio Hub/CODEC
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Wolfson Microelectronic...	WM8994	3Mb / 359P	Multi-Channel Audio Hub CODEC for Smartphones
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List of Unclassifed Man...	AV2188	198Kb / 20P	Multi-Channel Audio CODEC
Asahi Kasei Microsystem...	AKD4626A-B	467Kb / 44P	Multi-channel Audio CODEC.
Wolfson Microelectronic...	WM8998	4Mb / 307P	High Performance Audio Hub CODEC
Asahi Kasei Microsystem...	AK7770EQ	412Kb / 22P	Audio DSP with Multi-Channel Audio CODEC

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