92HD88
SINGLE CHIP PC AUDIO SYSTEM, CODEC+MONO SPEAKER AMPLIFIER+CAPLESS HP+LDO
6. PORT CONFIGURATIONS ..................................................................................................... 48
6.1. Suggested Desktop Configurations .................................................................................................48
6.2. Suggested Mobile Port Configurations ............................................................................................49
6.3. Pin Configuration Default Register Settings .....................................................................................49
7. WIDGET INFORMATION ........................................................................................................ 50
7.1. Widget List .......................................................................................................................................51
7.2. Reset Key ........................................................................................................................................52
7.3. Root (NID = 00h): VendorID ............................................................................................................52
7.3.1. Root (NID = 00h): RevID ....................................................................................................52
7.3.2. Root (NID = 00h): NodeInfo ...............................................................................................53
7.4. AFG (NID = 01h): NodeInfo .............................................................................................................54
7.4.1. AFG (NID = 01h): FGType .................................................................................................54
7.4.2. AFG (NID = 01h): AFGCap ................................................................................................55
7.4.3. AFG (NID = 01h): PCMCap ...............................................................................................56
7.4.4. AFG (NID = 01h): StreamCap ............................................................................................57
7.4.5. AFG (NID = 01h): InAmpCap .............................................................................................58
7.4.6. AFG (NID = 01h): PwrStateCap .........................................................................................58
7.4.7. AFG (NID = 01h): GPIOCnt ...............................................................................................59
7.4.8. AFG (NID = 01h): OutAmpCap ..........................................................................................60
7.4.9. AFG (NID = 01h): PwrState ...............................................................................................61
7.4.10. AFG (NID = 01h): UnsolResp ..........................................................................................62
7.4.11. AFG (NID = 01h): GPIO ...................................................................................................62
7.4.12. AFG (NID = 01h): GPIOEn ...............................................................................................63
7.4.13. AFG (NID = 01h): GPIODir ..............................................................................................64
7.4.14. AFG (NID = 01h): GPIOWakeEn .....................................................................................64
7.4.15. AFG (NID = 01h): GPIOUnsol ..........................................................................................65
7.4.16. AFG (NID = 01h): GPIOSticky .........................................................................................65
7.4.17. AFG (NID = 01h): SubID ..................................................................................................66
7.4.18. AFG (NID = 01h): GPIOPlrty ............................................................................................67
7.4.19. AFG (NID = 01h): GPIODrive ...........................................................................................67
7.4.20. AFG (NID = 01h): DMic ............................http.://ww.w.Da.taShe.et4U..net/................................................................... 68
7.4.21. AFG (NID = 01h): DACMode ...........................................................................................69
7.4.22. AFG (NID = 01h): ADCMode ...........................................................................................70
7.4.23. AFG (NID = 01h): EAPD ..................................................................................................70
7.4.24. AFG (NID = 01h): PortUse ...............................................................................................72
7.4.25. AFG (NID = 01h): VSPwrState .........................................................................................73
7.4.26. AFG (NID = 01h): AnaPort ...............................................................................................74
7.4.27. AFG (NID = 01h): AnaBeep .............................................................................................75
7.4.28. AFG (NID = 01h): AnaBTL ...............................................................................................75
7.4.29. AFG (NID = 01h): AnaCapless .........................................................................................78
7.4.30. AFG (NID = 01h): Reset ...................................................................................................81
7.4.31. AFG (NID = 01h): AuxAudio .............................................................................................81
7.5. PortA (NID = 0Ah): WCap ................................................................................................................82
7.5.1. PortA (NID = 0Ah): PinCap ................................................................................................83
7.5.2. PortA (NID = 0Ah): ConLst .................................................................................................84
7.5.3. PortA (NID = 0Ah): ConLstEntry0 ......................................................................................85
7.5.4. PortA (NID = 0Ah): InAmpLeft ............................................................................................85
7.5.5. PortA (NID = 0Ah): InAmpRight .........................................................................................86
7.5.6. PortA (NID = 0Ah): ConSelectCtrl ......................................................................................86
7.5.7. PortA (NID = 0Ah): PwrState .............................................................................................87
7.5.8. PortA (NID = 0Ah): PinWCntrl ............................................................................................87
7.5.9. PortA (NID = 0Ah): UnsolResp ..........................................................................................88
7.5.10. PortA (NID = 0Ah): ChSense ...........................................................................................89
7.5.11. PortA (NID = 0Ah): EAPDBTLLR .....................................................................................89
7.5.12. PortA (NID = 0Ah): ConfigDefault ....................................................................................90
7.6. PortB (NID = 0Bh): WCap ................................................................................................................92
7.6.1. PortB (NID = 0Bh): PinCap ................................................................................................94
7.6.2. PortB (NID = 0Bh): ConLst .................................................................................................95
7.6.3. PortB (NID = 0Bh): ConLstEntry0 ......................................................................................96
IDT CONFIDENTIAL
©2009 INTEGRATED DEVICE TECHNOLOGY, INC.
4
V 0.995 01/11
92HD88
datasheet pdf - http://www.DataSheet4U.net/