IDTSTAC9221D5TAEA6X IDT, Integrated Device Technology Inc, IDTSTAC9221D5TAEA6X Datasheet
IDTSTAC9221D5TAEA6X
Specifications of IDTSTAC9221D5TAEA6X
Related parts for IDTSTAC9221D5TAEA6X
IDTSTAC9221D5TAEA6X Summary of contents
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... HIGH DEFINITION AUDIO CODEC DESCRIPTION The STAC9220 is a high fidelity, 8-channel audio CODEC compatible with Intel’s High Definition (HD) Audio Interface. The STAC9220 CODEC provide stereo 24-bit resolution with sample rates up to 192 KHz. SPDIF I/O provides connectivity to consumer electronic equipment. The STAC9220 CODEC incorporate IDT's Σ ...
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... AFG UnsolResp 6.4.14. AFG GPIO 6.4.15. AFG GPIOEn 6.4.16. AFG GPIODir 6.4.17. AFG GPIOWakeEn 6.4.18. AFG GPIOUnsol 6.4.19. AFG GPIOSticky 6.4.20. AFG SubID 6.5. DAC0 Node (NID = 0x02) ................................................................................................................ 46 IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC ..................................................................................................................... 29 ................................................................................................................. 31 ....................................................................................................................... 31 ......................................................................................................................... 32 ................................................................................................................. 33 .................................................................................................................... 34 .............................................................................................................. 34 .......................................................................................................... 35 ................................................................................................................. 35 ....................................................................................................... 36 ...
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... ADC1 CnvtrID 6.11. SPDIFOut Node (NID = 0x08) ....................................................................................................... 76 6.11.1. SPDIFOut Cnvtr .............................................................................................................. 76 6.11.2. SPDIFOut WCap 6.11.3. SPDIFOut PCM 6.11.4. SPDIFOut Stream 6.11.5. SPDIFOut CnvtrID 6.11.6. SPDIFOut DigCnvtr ........................................................................................................ 81 6.12. Reserved Node (NID = 0x09) ........................................................................................................ 81 IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC ............................................................................................................. 47 ................................................................................................................ 48 ................................................................................................................... 48 .............................................................................................................. 49 ................................................................................................................. 50 ........................................................................................................................ 50 .................................................................................................................... 51 ............................................................................................................. 52 ................................................................................................................ 53 ...
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... PortF ConLstEntry ........................................................................................................ 111 6.18.5. PortF PinWCntrl ............................................................................................................ 112 6.18.6. PortF UnsolResp .......................................................................................................... 113 6.18.7. PortF ChSense ............................................................................................................. 113 6.18.8. PortF ConfigDefault ...................................................................................................... 114 6.19. DigOut0 Node (NID = 0x10) ........................................................................................................ 115 6.19.1. DigOut0 WCap 6.19.2. DigOut0 PinCap IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC .................................................................................................................. 82 ................................................................................................................ 83 ................................................................................................................ 83 ........................................................................................................ 84 ........................................................................................................... 84 .......................................................................................................... 85 ............................................................................................................. 86 ...................................................................................................... 87 ...
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... VolumeKnob UnsolResp 6.25.6. VolumeKnob Cntrl 6.26. ADC0Vol Node (NID = 0x17) ....................................................................................................... 143 6.26.1. ADC0Vol WCap 6.26.2. ADC0Vol ConLst 6.26.3. ADC0Vol AmpRight 6.26.4. ADC0Vol AmpLeft 6.26.5. ADC0Vol ConLstEntry IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC .......................................................................................................... 117 ............................................................................................... 117 .................................................................................................. 117 ..................................................................................................... 118 ................................................................................................ 118 ............................................................................................... 119 .............................................................................................................. 120 ............................................................................................................ 121 ...
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... Table 11. Root NodeInfo Command Response Format ................................................................................ 33 Table 12. AFG Reset Command Verb Format .............................................................................................. 33 Table 13. AFG Reset Command Response Format ...................................................................................... 34 Table 14. AFG NodeInfo Command Verb Format ......................................................................................... 34 Table 15. AFG NodeInfo Command Response Format ................................................................................. 34 IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC ............................................................................................................... 146 .......................................................................................................... 146 ....................................................................................................... 147 ................................................................................................... 148 ...................................................................................................... 148 ...
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... Table 66. DAC1 Cnvtr Command Verb Format ............................................................................................. 54 Table 67. DAC1 Cnvtr Command Response Format .................................................................................... 54 Table 68. DAC1 AmpRight Command Verb Format ...................................................................................... 55 Table 69. DAC1 AmpRight Command Response Format ............................................................................. 55 Table 70. DAC1 AmpLeft Command Verb Format ........................................................................................ 56 IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC 7 STAC9220 PC AUDIO V1.0 01/08 ...
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... Table 123. ADC1 Cnvtr Command Response Format .................................................................................. 74 Table 124. ADC1 WCap Command Verb Format .......................................................................................... 75 Table 125. ADC1 WCap Command Response Format ................................................................................. 76 Table 126. ADC1 ConLst Command Verb Format ........................................................................................ 76 Table 127. ADC1 ConLst Command Response Format ................................................................................ 77 IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC 8 STAC9220 PC AUDIO V1.0 01/08 ...
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... Table 178. PortB ConfigDefault Command Verb Format .............................................................................. 95 Table 179. PortB ConfigDefault Command Response Format ...................................................................... 96 Table 180. PortC WCap Command Verb Format .......................................................................................... 96 Table 181. PortC WCap Command Response Format ................................................................................. 96 Table 182. PortC PinCap Command Verb Format ........................................................................................ 97 IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC 9 STAC9220 PC AUDIO V1.0 01/08 ...
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... Table 234. PortF UnsolResp Command Verb Format ................................................................................. 116 Table 235. PortF UnsolResp Command Response Format ........................................................................ 116 Table 236. PortF ChSense Command Verb Format .................................................................................... 116 Table 237. PortF ChSense Command Response Format ........................................................................... 117 IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC 10 STAC9220 PC AUDIO V1.0 01/08 ...
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... Table 289. ADC1Mux ConLst Command Response Format ....................................................................... 134 Table 290. ADC1Mux AmpCap Command Verb Format ............................................................................. 134 Table 291. ADC1Mux AmpCap Command Response Format .................................................................... 134 Table 292. ADC1Mux AmpRight Command Verb Format ........................................................................... 135 IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC 11 STAC9220 PC AUDIO V1.0 01/08 ...
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... Table 344. ADC1Vol ConLst Command Verb Format ................................................................................. 150 Table 345. ADC1Vol ConLst Command Response Format ........................................................................ 150 Table 346. ADC1Vol AmpRight Command Verb Format ............................................................................. 151 Table 347. ADC1Vol AmpRight Command Response Format .................................................................... 151 IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC 12 STAC9220 PC AUDIO V1.0 01/08 ...
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... Table 350. ADC1Vol ConLstEntry Command Verb Format ......................................................................... 152 Table 351. ADC1Vol ConLstEntry Command Response Format ................................................................ 152 Table 352. ADC1Vol LR Command Verb Format ........................................................................................ 152 Table 353. ADC1Vol LR Command Response Format ............................................................................... 152 Table 354. STAC9220 Ordering Information ............................................................................................... 153 IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC 13 STAC9220 PC AUDIO V1.0 01/08 ...
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... Note: 1. The +4V Analog voltage is supported by the +5V version of the STAC9220. Request the +4V configuration of the driver. IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC is a high fidelity, 8-channel audio CODEC compatible with Intel’s High Definition (HD) Audio STAC9220 CODEC provide stereo 24-bit resolution with sample rates up to 192 KHz. SPDIF I/ 1 ...
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... Smart Stream™ from Sonic Focus 1.4. Description The STAC9220 is a high fidelity, 8-channel audio CODEC compatible with the Intel High Definition (HD) Audio Interface. The STAC9220 provides high quality, HD Audio capability to notebook and cost sensitive desktop PC applications. The STAC9220 provides stereo 24-bit, full duplex resolution supporting sample rates up to 192 KHz by the DAC and ADC ...
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... Third party plug-in capability is easily achieved with the IDT Kernel Processing Interface, to support high-valued, third party technologies like SRS WOW ing, Waves MaxxBASS more. Non-IDT companies mentioned are registered trademarks of their respective companies. IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC ® ® , Dolby Headphone , Dolby ProLogic AUDIO ® ...
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... The STAC9220 is an ESD (electrostatic discharge) sensitive device. The human body and test equipment can accumulate and discharge electrostatic charges up to 4000 Volts without detection. Even though the STAC9220 implements internal ESD protection circuitry, proper ESD precautions should be followed to avoid damaging the functionality or IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Pin Maximum Rating AVdd 6 Volts 5 ...
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... Group Delay (48 KHz sample rate) Power Supply Rejection Ratio (1 KHz) Power Supply Rejection Ratio (20 KHz) Any Analog Input to DAC (1 KHz Signal Frequency) Crosstalk IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC DVdd = 3.3 V ± 5%, AVss=DVss=0V; Ω load, Testbench Characterization BW: 20 KHz – 20 KHz, 0dB set- ...
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... Stop Band rejection determines filter requirements. Out-of-Band rejection determines audible noise. 8. The integrated Out-of-Band noise generated by the DAC process, during normal PCM audio playback, over a bandwidth 28.8 to 100 KHz, with respect Vrms DAC output. IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Parameter 19 PC AUDIO ...
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... Group Delay (48 KHz sample rate) Power Supply Rejection Ratio (1 KHz) Power Supply Rejection Ratio (20 KHz) Any Analog Input to ADC (10 KHz Signal Frequency) Crosstalk IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC DVdd = 3.3 V ± 5%, AVss=DVss=0V; Ω load, Testbench Characterization BW: 20 KHz – 20 KHz, 0dB set- ...
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... Stop Band rejection determines filter requirements. Out-of-Band rejection determines audible noise. 8. The integrated Out-of-Band noise generated by the DAC process, during normal PCM audio playback, over a bandwidth 28.8 to 100 KHz, with respect Vrms DAC output. IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Parameter 21 PC AUDIO ...
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... Group Delay (48 KHz sample rate) Power Supply Rejection Ratio (1 KHz) Power Supply Rejection Ratio (20 KHz) Any Analog Input to ADC (10 KHz Signal Frequency) Crosstalk IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC DVdd = 3.3 V ± 5%, AVss=DVss=0V; Ω load, Testbench Characterization BW: 20 KHz – 20 KHz, 0dB set- ...
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... Stop Band rejection determines filter requirements. Out-of-Band rejection determines audible noise. 8. The integrated Out-of-Band noise generated by the DAC process, during normal PCM audio playback, over a bandwidth 28.8 to 100 KHz, with respect Vrms DAC output. IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Parameter 23 PC AUDIO ...
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... HIGH DEFINITION AUDIO CODEC 3. POWER CONSUMPTION 3.1. Digital Power State 3.2. Analog: AVDD = 5 V Power State 3.3. Analog: AVDD = 3.3 V Power State *Typical results are with all DACs and all ADCs on, and with audio playing. IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Typical* Max ...
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... Audio Specification, with resolutions bits. This insures compatibility with all consumer audio gear and allows for convenient integration into home theater systems and media center PCs. IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 4. Audio Jack Presence Detect Resistor Tolerance Resistor Tolerance ...
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... Configuration can be changed at any time. 2 Note : Headphone capabilities are provided on pins 39/41 and 35/36, but one should not put head- phone loads on both sets of pins at the same time. 3 Note : 40dB Microphone boost is not recommended. IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC ...
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... THD is no better than Pin 33: CAP2 70dB to Ports A/D Pin:34 Sense B Pin 43: N.C. Pin44: GPIO2 Pin 45: GPIO0 Pin 46: GPIO1 Pin 47: GPIO3 IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Figure 1. Functional Block Diagram STAC9220 STAC9220 PCM to Pin 48 SPDIF SPDIF OUT Analog PC Beep Digital PC Beep ...
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... LIN K PIN µ µF 31 820 pF 30 820 pF FILTE I onnect IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Figure 2. Typical Connection Diagram STAC9220 1 µ Vdd2 AVdd1 Volum Volum BIT_C ATA _IN ESE C9220 (5V A nalog) Vref Filt in 48-pin LQ FP AFILT 2 A Filt1 PC Beep ...
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... FILTER PINS STANDARD 19 ANALOG I Connect IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Figure 3. Split Independent Power Supply STAC9220 *OPTIONAL Ferrite Bead 2 Ω* 1 µF 0.1 µ AVdd1 AVdd2 Volume Up Volume Down SDATA_OUT BIT_CLK SDATA_IN SYNC ...
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... STAC9220 8-CHANNEL HIGH DEFINITION AUDIO CODEC 6. WIDGET INFORMATION 6.1. STAC9220 Widget Diagrams A zalia Link IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Figure 4. Widget Diagram STAC9220 16h 9220 W idget D iagram V olum e K nob 12h 17h +40dB 13h 18h +40dB 8h 10h igital P in ...
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... Line In 1ah RSVD 1bh RSVD* 6.3. Root Node (NID = 0x00) IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 5. High Definition Audio Widget Description Audio Function Group Stereo Output to DAC Stereo Output to DAC Stereo Output to DAC Stereo Output to DAC Stereo Input Mux from ADC ...
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... Bit [31:16] [15:8] [7:0] 6.3.2. Root RevID Get Bit [31:24] [23:20] [19:16] [15:12] [11:8] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 6. Root ID Command Verb Format Verb ID F00 Table 7. Root ID Command Response Format Bitfield Name RW Reset Vendor R 0x8384 DeviceFix R 0x76 DeviceProg ...
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... Bit [31:24] [23:16] [15:8] [7:0] 6.4. AFG Node (NID = 0x01) 6.4.1. AFG Reset Get Set1 IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 9. Root RevID Command Response Format Bitfield Name RW Reset SteppingFix R 0x0 SteppingProg R 0x1 Table 10. Root NodeInfo Command Verb Format ...
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... AFG NodeInfo Get Bit [31:24] [23:16] [15:8] [7:0] 6.4.3. AFG Type Get IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 13. AFG Reset Command Response Format Bitfield Name RW Reset Response R 0x0 Execute W 0x0 Table 14. AFG NodeInfo Command Verb Format Verb ID F00 Table 15 ...
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... Bit [31:9] [8] [7:0] 6.4.4. AFG Cap Get Bit [31:17] [16] [15:12] [11:8] [7:4] [3:0] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 17. AFG Type Command Response Format Bitfield Name RW Reset Rsvd R 0x0 UnSol R 0x1 NodeType R 0x01 Table 18. AFG Cap Command Verb Format ...
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... IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 20. AFG PCMCap Command Verb Format Verb ID F00 Table 21. AFG PCMCap Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 B32 R 0x0 B24 R 0x1 B20 R ...
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... AFG InAmpCap Get Bit [31] [30:23] [22:16] [15] [14:8] [7] [6:0] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 22. AFG Stream Command Verb Format Verb ID F00 Table 23. AFG Stream Command Response Format Bitfield Name RW Reset Rsvd R 0x0 NonPCM R 0x0 Float32 R 0x0 ...
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... HIGH DEFINITION AUDIO CODEC 6.4.8. AFG SupPwrState Get Bit [31:4] [3] [2] [1] [0] 6.4.9. AFG GPIOCnt Get IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 26. AFG SupPwrState Command Verb Format Verb ID F00 Table 27. AFG SupPwrState Command Response Format Bitfield Name RW Reset Rsvd R 0x0 D3Sup R 0x1 ...
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... NumGPOs [7:0] NumGPIOs 6.4.10. AFG GPIO Polarity Verb ID Get Set1 IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 29. AFG GPIOCnt Command Response Format RW Reset Wake capability. Assuming the Wake Enable Mask controls are enabled, GPIO's configured as inputs can cause a wake R 0x1 (generate a Status Change event on the link) when there is a change in level on the pin ...
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... Bit Bitfield Name [31:4] Rsvd 3 GP3 2 GP2 IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 31. AFG GPIO Polarity Command Response Format RW Reset R 0x0 Reserved GPIO 3 Input Polarity Control (used in conjunction with GPIOSticky) and Output Type Control. When configured as a level-sensitive input: ...
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... AFG OutAmpCap Get Bit [31] [30:23] [22:16] [15] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 31. AFG GPIO Polarity Command Response Format RW Reset GPIO 1 Input Polarity Control (used in conjunction with GPIOSticky) and Output Type Control. When configured as a level-sensitive input inverted 1 = not inverted (default) ...
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... AFG PwrState Get Set1 Bit [31:8] [7:4] [3:2] [1:0] 6.4.13. AFG UnsolResp Get Set1 IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 33. AFG OutAmpCap Command Response Format Bitfield Name RW Reset NumSteps R 0x7F Rsvd1 R 0x0 Offset R 0x7F Table 34. AFG PwrState Command Verb Format ...
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... STAC9220 8-CHANNEL HIGH DEFINITION AUDIO CODEC Bit [31:8] [7] [6] [5:0] 6.4.14. AFG GPIO Get Set1 Bit [31:4] [3] [2] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 37. AFG UnsolResp Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 En RW 0x0 Rsvd1 R 0x0 Tag ...
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... HIGH DEFINITION AUDIO CODEC Bit [1] [0] 6.4.15. AFG GPIOEn Get Set1 Bit [31:4] [3] [2] [1] [0] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 39. AFG GPIO Command Response Format Bitfield Name RW Reset Data1 RW 0x0 Data0 RW 0x0 Table 40. AFG GPIOEn Command Verb Format Verb ID F16 ...
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... Set1 Bit [31:4] [3] [2] [1] [0] 6.4.17. AFG GPIOWakeEn Get Set1 IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 42. AFG GPIODir Command Verb Format Verb ID F17 717 See bits [7:0] of bitfield table Table 43. AFG GPIODir Command Response Format Bitfield Name RW Reset Rsvd ...
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... STAC9220 8-CHANNEL HIGH DEFINITION AUDIO CODEC Bit [31:4] [3] [2] [1] [0] 6.4.18. AFG GPIOUnsol Get Set1 IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 45. AFG GPIOWakeEn Command Response Format Bitfield Name RW Reset Rsvd R 0x0 W3 RW 0x0 W2 RW 0x0 W1 RW 0x0 W0 RW 0x0 Table 46 ...
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... STAC9220 8-CHANNEL HIGH DEFINITION AUDIO CODEC Bit [31:4] [3] [2] [1] [0] 6.4.19. AFG GPIOSticky Get Set1 IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 47. AFG GPIOUnsol Command Response Format Bitfield Name RW Reset Rsvd R 0x0 EnMask3 RW 0x0 EnMask2 RW 0x0 EnMask1 RW 0x0 EnMask0 RW 0x0 Table 48 ...
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... STAC9220 8-CHANNEL HIGH DEFINITION AUDIO CODEC Bit [31:4] [3] [2] [1] [0] 6.4.20. AFG SubID Get Set1 Set2 Set3 Set4 IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 49. AFG GPIOSticky Command Response Format Bitfield Name RW Reset Rsvd R 0x0 Mask3 RW 0x0 Mask2 RW 0x0 Mask1 ...
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... DAC0 Node (NID = 0x02) 6.5.1. DAC0 Cnvtr Get Set1 Bit [31:16] [15] [14] [13:11] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 51. AFG SubID Command Response Format Bitfield Name RW Reset Subsys3 RW 0x00 Subsys2 RW 0x00 Subsys1 RW 0x01 Assembly RW 0x00 Table 52 ...
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... STAC9220 8-CHANNEL HIGH DEFINITION AUDIO CODEC Bit [10:8] [7] [6:4] [3:0] 6.5.2. DAC0 AmpRight Get Set1 Bit [31:8] [7] [6:0] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 53. DAC0 Cnvtr Command Response Format Bitfield Name RW Reset SmplRateDiv RW 0x0 Rsvd1 R 0x0 BitsPerSmpl RW 0x3 NmbrChan RW 0x1 Table 54 ...
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... DAC0 WCap Get Bit [31:24] [23:20] [19:16] [15:12] [11] [10] [9] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 56. DAC0 AmpLeft Command Verb Format Verb ID BA0 3A0 See bits [7:0] of bitfield table Table 57. DAC0 AmpLeft Command Response Format Bitfield Name RW Reset Rsvd R ...
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... HIGH DEFINITION AUDIO CODEC Bit [8] [7] [6] [5] [4] [3] [2] [1] [0] 6.5.5. DAC0 PwrState Get Set1 Bit [31:8] [7:4] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 59. DAC0 WCap Command Response Format Bitfield Name RW Reset ConnList R 0x0 UnSolCap R 0x0 ProcWidget R 0x0 Stripe R 0x0 FormatOvrd R ...
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... DAC0 CnvtrID Get Set1 Bit [31:8] [7:4] [3:0] 6.5.7. DAC0 LR Get Set1 IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 61. DAC0 PwrState Command Response Format Bitfield Name RW Reset Rsvd1 R 0x0 Set RW 0x3 Table 62. DAC0 CnvtrID Command Verb Format Verb ID F06 ...
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... DAC1 Node (NID = 0x03) 6.6.1. DAC1 Cnvtr Get Set1 Bit [31:16] [15] [14] [13:11] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 65. DAC0 LR Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 SwapEn RW 0x0 Rsvd1 R 0x0 Table 66. DAC1 Cnvtr Command Verb Format ...
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... STAC9220 8-CHANNEL HIGH DEFINITION AUDIO CODEC Bit [10:8] [7] [6:4] [3:0] 6.6.2. DAC1 AmpRight Get Set1 Bit [31:8] [7] [6:0] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 67. DAC1 Cnvtr Command Response Format Bitfield Name RW Reset SmplRateDiv RW 0x0 Rsvd1 R 0x0 BitsPerSmpl RW 0x3 NmbrChan RW 0x1 Table 68 ...
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... DAC1 WCap Get Bit [31:24] [23:20] [19:16] [15:12] [11] [10] [9] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 70. DAC1 AmpLeft Command Verb Format Verb ID BA0 3A0 See bits [7:0] of bitfield table Table 71. DAC1 AmpLeft Command Response Format Bitfield Name RW Reset Rsvd R ...
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... HIGH DEFINITION AUDIO CODEC Bit [8] [7] [6] [5] [4] [3] [2] [1] [0] 6.6.5. DAC1 PwrState Get Set1 Bit [31:8] [7:4] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 73. DAC1 WCap Command Response Format Bitfield Name RW Reset ConnList R 0x0 UnSolCap R 0x0 ProcWidget R 0x0 Stripe R 0x0 FormatOvrd R ...
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... DAC1 CnvtrID Get Set1 Bit [31:8] [7:4] [3:0] 6.6.7. DAC1 LR Get Set1 IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 75. DAC1 PwrState Command Response Format Bitfield Name RW Reset Rsvd1 R 0x0 Set RW 0x3 Table 76. DAC1 CnvtrID Command Verb Format Verb ID F06 ...
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... DAC2 Node (NID = 0x04) 6.7.1. DAC2 Cnvtr Get Set1 Bit [31:16] [15] [14] [13:11] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 79. DAC1 LR Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 SwapEn RW 0x0 Rsvd1 R 0x0 Table 80. DAC2 Cnvtr Command Verb Format ...
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... STAC9220 8-CHANNEL HIGH DEFINITION AUDIO CODEC Bit [10:8] [7] [6:4] [3:0] 6.7.2. DAC2 AmpRight Get Set1 Bit [31:8] [7] [6:0] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 81. DAC2 Cnvtr Command Response Format Bitfield Name RW Reset SmplRateDiv RW 0x0 Rsvd1 R 0x0 BitsPerSmpl RW 0x3 NmbrChan RW 0x1 Table 82 ...
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... DAC2 WCap Get Bit [31:24] [23:20] [19:16] [15:12] [11] [10] [9] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 84. DAC2 AmpLeft Command Verb Format Verb ID BA0 3A0 See bits [7:0] of bitfield table Table 85. DAC2 AmpLeft Command Response Format Bitfield Name RW Reset Rsvd R ...
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... HIGH DEFINITION AUDIO CODEC Bit [8] [7] [6] [5] [4] [3] [2] [1] [0] 6.7.5. DAC2 PwrState Get Set1 Bit [31:8] [7:4] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 87. DAC2 WCap Command Response Format Bitfield Name RW Reset ConnList R 0x0 UnSolCap R 0x0 ProcWidget R 0x0 Stripe R 0x0 FormatOvrd R ...
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... DAC2 CnvtrID Get Set1 Bit [31:8] [7:4] [3:0] 6.7.7. DAC2 LR Get Set1 IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 89. DAC2 PwrState Command Response Format Bitfield Name RW Reset Rsvd1 R 0x0 Set RW 0x3 Table 90. DAC2 CnvtrID Command Verb Format Verb ID F06 ...
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... DAC3 Node (NID = 0x05) 6.8.1. DAC3 Cnvtr Get Set1 Bit [31:16] [15] [14] [13:11] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 93. DAC2 LR Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 SwapEn RW 0x0 Rsvd1 R 0x0 Table 94. DAC3 Cnvtr Command Verb Format ...
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... STAC9220 8-CHANNEL HIGH DEFINITION AUDIO CODEC Bit [10:8] [7] [6:4] [3:0] 6.8.2. DAC3 AmpRight Get Set1 Bit [31:8] [7] [6:0] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 95. DAC3 Cnvtr Command Response Format Bitfield Name RW Reset SmplRateDiv RW 0x0 Rsvd1 R 0x0 BitsPerSmpl RW 0x3 NmbrChan RW 0x1 Table 96 ...
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... DAC3 WCap Get Bit [31:24] [23:20] [19:16] [15:12] [11] [10] [9] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 98. DAC3 AmpLeft Command Verb Format Verb ID BA0 3A0 See bits [7:0] of bitfield table Table 99. DAC3 AmpLeft Command Response Format Bitfield Name RW Reset Rsvd R ...
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... HIGH DEFINITION AUDIO CODEC Bit [8] [7] [6] [5] [4] [3] [2] [1] [0] 6.8.5. DAC3 PwrState Get Set1 Bit [31:8] [7:4] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 101. DAC3 WCap Command Response Format Bitfield Name RW Reset ConnList R 0x0 UnSolCap R 0x0 ProcWidget R 0x0 Stripe R 0x0 FormatOvrd R ...
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... DAC3 CnvtrID Get Set1 Bit [31:8] [7:4] [3:0] 6.8.7. DAC3 LR Get Set1 IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 103. DAC3 PwrState Command Response Format Bitfield Name RW Reset Rsvd1 R 0x0 Set RW 0x3 Table 104. DAC3 CnvtrID Command Verb Format Verb ID ...
Page 69
... ADC0 Node (NID = 0x06) 6.9.1. ADC0 Cnvtr Get Set1 Bit [31:16] [15] [14] [13:11] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 107. DAC3 LR Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 SwapEn RW 0x0 Rsvd1 R 0x0 Table 108. ADC0 Cnvtr Command Verb Format ...
Page 70
... HIGH DEFINITION AUDIO CODEC Bit [10:8] [7] [6:4] [3:0] 6.9.2. ADC0 WCap Get Bit [31:24] [23:20] [19:16] [15:12] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 109. ADC0 Cnvtr Command Response Format Bitfield Name RW Reset SmplRateDiv RW 0x0 Rsvd1 R 0x0 BitsPerSmpl RW 0x3 NmbrChan ...
Page 71
... HIGH DEFINITION AUDIO CODEC Bit [11] [10] [9] [8] [7] [6] [5] [4] [3] [2] [1] [0] 6.9.3. ADC0 ConLst Get Bit [31:8] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 111. ADC0 WCap Command Response Format Bitfield Name RW Reset SwapCap R 0x0 PwrCntrl R 0x1 Dig R 0x0 ConnList R 0x1 UnSolCap R 0x0 ...
Page 72
... ADC0 ConLstEntry Get Bit [31:24] [23:16] [15:8] [7:0] 6.9.5. ADC0 ProcState Get Set1 IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 113. ADC0 ConLst Command Response Format Bitfield Name RW Reset LForm R 0x0 Coal R 0x01 Table 114. ADC0 ConLstEntry Command Verb Format ...
Page 73
... HIGH DEFINITION AUDIO CODEC Bit [31:8] [7] [6:2] [1:0] 6.9.6. ADC0 PwrState Get Set1 Bit [31:8] [7:4] [3:2] [1:0] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 117. ADC0 ProcState Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 HPFOCDIS RW 0x0 Rsvd1 R 0x0 ADCHPFByp RW 0x1 Table 118 ...
Page 74
... ADC1 Node (NID = 0x07) 6.10.1. ADC1 Cnvtr Get Set1 Bit [31:16] [15] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 120. ADC0 CnvtrID Command Verb Format Verb ID F06 706 See bits [7:0] of bitfield table Table 121. ADC0 CnvtrID Command Response Format Bitfield Name ...
Page 75
... STAC9220 8-CHANNEL HIGH DEFINITION AUDIO CODEC Bit [14] [13:11] [10:8] [7] [6:4] [3:0] 6.10.2. ADC1 WCap Get IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 123. ADC1 Cnvtr Command Response Format Bitfield Name RW Reset FrmtSmplRate RW 0x0 SmplRateMultp RW 0x0 SmplRateDiv RW 0x0 Rsvd1 R 0x0 BitsPerSmpl ...
Page 76
... ADC1 ConLst Get IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 125. ADC1 WCap Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 Type R 0x1 Delay R 0xD Rsvd1 R 0x0 SwapCap R 0x0 ...
Page 77
... ADC1 ConLstEntry Get Bit [31:24] [23:16] [15:8] [7:0] 6.10.5. ADC1 ProcState Get Set1 IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 127. ADC1 ConLst Command Response Format Bitfield Name RW Reset Rsvd R 0x0 LForm R 0x0 ConL R 0x01 Table 128. ADC1 ConLstEntry Command Verb Format ...
Page 78
... HIGH DEFINITION AUDIO CODEC Bit [31:8] [7] [6:2] [1:0] 6.10.6. ADC1 PwrState Get Set1 Bit [31:8] [7:4] [3:2] [1:0] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 131. ADC1 ProcState Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 HPFOCDIS RW 0x0 Rsvd1 R 0x0 ADCHPFByp ...
Page 79
... SPDIFOut Node (NID = 0x08) 6.11.1. SPDIFOut Cnvtr Get Set1 Bit [31:16] [15] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 134. ADC1 CnvtrID Command Verb Format Verb ID F06 706 See bits [7:0] of bitfield table Table 135. ADC1 CnvtrID Command Response Format Bitfield Name RW ...
Page 80
... STAC9220 8-CHANNEL HIGH DEFINITION AUDIO CODEC Bit [14] [13:11] [10:8] [7] [6:4] [3:0] 6.11.2. SPDIFOut WCap Get IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 137. SPDIFOut Cnvtr Command Response Format Bitfield Name RW Reset FrmtSmplRate RW 0x0 SmplRateMultp RW 0x0 SmplRateDiv RW 0x0 Rsvd1 R 0x0 BitsPerSmpl ...
Page 81
... SPDIFOut PCM Get IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 139. SPDIFOut WCap Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 Type R 0x0 Delay R 0x4 Rsvd1 R 0x0 SwapCap R 0x0 ...
Page 82
... HIGH DEFINITION AUDIO CODEC Bit [31:21] [20] [19] [18] [17] [16] [15:12] [11] [10] [9] [8] [7] [6] [5] [4] [3] [2] [1] [0] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 141. SPDIFOut PCM Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 B32 R 0x0 B24 R 0x1 B20 R 0x1 B16 R 0x1 B8 R ...
Page 83
... SPDIFOut CnvtrID Get Set1 Bit [31:8] [7:4] [3:0] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 142. SPDIFOut Stream Command Verb Format Verb ID F00 Table 143. SPDIFOut Stream Command Response Format Bitfield Name RW Reset Rsvd R 0x0 NonPCM R 0x1 ...
Page 84
... Reserved Node (NID = 0x09) 6.13. PortA Node (NID = 0x0A) IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 146. SPDIFOut DigCnvtr Command Verb Format Verb ID F0D 70D See bits [7:0] of bitfield table 70E See bits [15:8] of bitfield table Table 147. SPDIFOut DigCnvtr Command Response Format ...
Page 85
... IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 148. PortA WCap Command Verb Format Verb ID F00 Table 149. PortA WCap Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 Type R 0x4 Delay R 0x0 ...
Page 86
... PortA ConLst Get IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 150. PortA PinCap Command Verb Format Verb ID F00 Table 151. PortA PinCap Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 EapdCap R 0x0 VrefCntrl ...
Page 87
... PortA ConLstEntry Get Bit [31:24] [23:16] [15:8] [7:0] 6.13.5. PortA PinWCntrl Get Set1 IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 153. PortA ConLst Command Response Format Bitfield Name RW Reset Rsvd R 0x0 LForm R 0x0 ConL R 0x01 Table 154. PortA ConLstEntry Command Verb Format ...
Page 88
... HIGH DEFINITION AUDIO CODEC Bit [31:8] [7] [6] [5] [4:3] [2:0] 6.13.6. PortA UnsolResp Get Set1 Bit [31:8] [7] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 157. PortA PinWCntrl Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 HPhnEn RW 0x0 OutEn RW 0x0 InEn ...
Page 89
... PortA ChSense Get Set1 Set2 Bit Bitfield Name [31] PresDtct [30:0] Impedance [0] [0] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 159. PortA UnsolResp Command Response Format Bitfield Name RW Reset Rsvd1 R Tag RW Table 160. PortA ChSense Command Verb Format Verb ID F09 709 ...
Page 90
... PortB Node (NID = 0x0B) 6.14.1. PortB WCap Get IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 162. PortA ConfigDefault Command Verb Format Verb ID F1C 71C See bits [7:0] of bitfield table 71D See bits [15:8] of bitfield table ...
Page 91
... PortB PinCap Get IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 165. PortB WCap Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 Type R 0x4 Delay R 0x0 Rsvd1 R 0x0 SwapCap R 0x0 ...
Page 92
... HIGH DEFINITION AUDIO CODEC Bit [31:17] [16] [15:8] [7] [6] [5] [4] [3] [2] [1] [0] 6.14.3. PortB ConLst Get Bit [31:8] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 167. PortB PinCap Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 EapdCap R 0x0 VrefCntrl R 0x17 Rsvd1 R 0x0 BalancedIO ...
Page 93
... PortB ConLstEntry Get Bit [31:24] [23:16] [15:8] [7:0] 6.14.5. PortB PinWCntrl Get Set1 IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 169. PortB ConLst Command Response Format Bitfield Name RW Reset LForm R 0x0 ConL R 0x01 Table 170. PortB ConLstEntry Command Verb Format ...
Page 94
... HIGH DEFINITION AUDIO CODEC Bit [31:7] [6] [5] [4:3] [2:0] 6.14.6. PortB UnsolResp Get Set1 Bit [31:8] [7] [6] [5:0] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 173. PortB PinWCntrl Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 OutEn RW 0x0 InEn RW 0x1 Rsvd1 R ...
Page 95
... PortB ConfigDefault Get Set1 Set2 Set3 Set4 IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 176. PortB ChSense Command Verb Format Verb ID F09 709 See bits [7:0] of bitfield table 709 See bits [15:8] of bitfield table Table 177. PortB ChSense Command Response Format ...
Page 96
... PortC Node (NID = 0x0C) 6.15.1. PortC WCap Get Bit [31:24] [23:20] [19:16] [15:12] [11] [10] [9] [8] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 179. PortB ConfigDefault Command Response Format Bitfield Name RW Reset Config4 RW 0x01 Config3 RW 0x11 Config2 RW 0x60 Config1 ...
Page 97
... HIGH DEFINITION AUDIO CODEC Bit [7] [6] [5] [4] [3] [2] [1] [0] 6.15.2. PortC PinCap Get Bit [31:17] [16] [15:8] [7] [6] [5] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 181. PortC WCap Command Response Format Bitfield Name RW Reset UnSolCap R 0x1 ProcWidget R 0x0 Stripe R 0x0 FormatOvrd R 0x0 AmpParOvrd R 0x0 ...
Page 98
... HIGH DEFINITION AUDIO CODEC Bit [4] [3] [2] [1] [0] 6.15.3. PortC ConLst Get Bit [31:8] [7] [6:0] 6.15.4. PortC ConLstEntry Get IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 183. PortC PinCap Command Response Format Bitfield Name RW Reset OutCap R 0x1 HdphDrvCap R 0x0 PresDtctCap R 0x1 TrigRqd R ...
Page 99
... Bit [31:24] [23:16] [15:8] [7:0] 6.15.5. PortC PinWCntrl Get Set1 Bit Bitfield Name [31:7] [6] [5] [4:3] [2:0] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 187. PortC ConLstEntry Command Response Format Bitfield Name RW Reset ConL3 R 0x00 ConL2 R 0x00 ConL1 R 0x00 ConL0 R 0x03 Table 188 ...
Page 100
... PortC ChSense Get Set1 Set2 IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 190. PortC UnsolResp Command Verb Format Verb ID F08 708 See bits [7:0] of bitfield table Table 191. PortC UnsolResp Command Response Format Bitfield Name RW Reset ...
Page 101
... Impedance [0] [0] 6.15.8. PortC ConfigDefault Get Set1 Set2 Set3 Set4 Bit [31:24] [23:16] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 193. PortC ChSense Command Response Format RW Reset R 0x0 R 0x7FFF_FFFF RightCh W 0x0 LeftCh W 0x0 Table 194. PortC ConfigDefault Command Verb Format ...
Page 102
... Bit [31:24] [23:20] [19:16] [15:12] [11] [10] [9] [8] [7] [6] [5] [4] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 195. PortC ConfigDefault Command Response Format Bitfield Name RW Reset Config2 RW 0x40 Config1 RW 0x10 Table 196. PortD WCap Command Verb Format Verb ID F00 Table 197. PortD WCap Command Response Format ...
Page 103
... PortD PinCap Get Bit [31:17] [16] [15:8] [7] [6] [5] [4] [3] [2] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 197. PortD WCap Command Response Format Bitfield Name RW Reset AmpParOvrd R 0x0 OutAmpPrsnt R 0x0 InAmpPrsnt R 0x0 Stereo R 0x1 Table 198. PortD PinCap Command Verb Format ...
Page 104
... PortD ConLst Get Bit [31:8] [7] [6:0] 6.16.4. PortD ConLstEntry Get Bit [31:24] [23:16] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 199. PortD PinCap Command Response Format Bitfield Name RW Reset TrigRqd R 0x1 ImpSenseCap R 0x1 Table 200. PortD ConLst Command Verb Format ...
Page 105
... PortD PinWCntrl Get Set1 Bit [31:8] [7] [6] [5] [4:3] [2:0] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 203. PortD ConLstEntry Command Response Format Bitfield Name RW Reset ConL1 R 0x00 ConL0 R 0x02 Table 204. PortD PinWCntrl Command Verb Format Verb ID ...
Page 106
... PortD ChSense Get Set1 Set2 IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 206. PortD UnsolResp Command Verb Format Verb ID F08 708 See bits [7:0] of bitfield table Table 207. PortD UnsolResp Command Response Format Bitfield Name RW Reset ...
Page 107
... Impedance [0] [0] 6.16.8. PortD ConfigDefault Get Set1 Set2 Set3 Set4 Bit [31:24] [23:16] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 209. PortD ChSense Command Response Format RW Reset R 0x0 R 0x7FFF_FFFF RightCh W 0x0 LeftCh W 0x0 Table 210. PortD ConfigDefault Command Verb Format ...
Page 108
... Bit [31:24] [23:20] [19:16] [15:12] [11] [10] [9] [8] [7] [6] [5] [4] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 211. PortD ConfigDefault Command Response Format Bitfield Name RW Reset Config2 RW 0x90 Config1 RW 0x50 Table 212. PortE WCap Command Verb Format Verb ID F00 Table 213. PortE WCap Command Response Format ...
Page 109
... PortE PinCap Get Bit [31:17] [16] [15:8] [7] [6] [5] [4] [3] [2] [1] [0] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 213. PortE WCap Command Response Format Bitfield Name RW Reset AmpParOvrd R 0x0 OutAmpPrsnt R 0x0 InAmpPrsnt R 0x0 Stereo R 0x1 Table 214. PortE PinCap Command Verb Format ...
Page 110
... PortE UnsolResp Get Set1 Bit [31:8] [7] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 216. PortE PinWCntrl Command Verb Format Verb ID F07 707 See bits [7:0] of bitfield table Table 217. PortE PinWCntrl Command Response Format Bitfield Name RW Reset ...
Page 111
... PortE ChSense Get Bit [31] [30:0] 6.17.6. PortE ConfigDefault Get Set1 Set2 Set3 Set4 IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 219. PortE UnsolResp Command Response Format Bitfield Name RW Reset Rsvd1 R 0x0 Tag RW 0x00 Table 220. PortE ChSense Command Verb Format ...
Page 112
... PortF Node (NID = 0x0F) 6.18.1. PortF WCap Get Bit [31:24] [23:20] [19:16] [15:12] [11] [10] [9] [8] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 223. PortE ConfigDefault Command Response Format Bitfield Name RW Reset Config4 RW 0x01 Config3 RW 0x81 Config2 RW 0x30 Config1 ...
Page 113
... Bit [7] [6] [5] [4] [3] [2] [1] [0] 6.18.2. PortF PinCap Get Bit [31:17] [16] [15:8] [7] [6] [5] [4] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 225. PortF WCap Command Response Format Bitfield Name RW Reset UnSolCap R 0x1 ProcWidget R 0x0 Stripe R 0x0 FormatOvrd R 0x0 AmpParOvrd R 0x0 ...
Page 114
... HIGH DEFINITION AUDIO CODEC Bit [3] [2] [1] [0] 6.18.3. PortF ConLst Get Bit [31:8] [7] [6:0] 6.18.4. PortF ConLstEntry Get IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 227. PortF PinCap Command Response Format Bitfield Name RW Reset HdphDrvCap R 0x0 PresDtctCap R 0x1 TrigRqd R 0x1 ImpSenseCap ...
Page 115
... HIGH DEFINITION AUDIO CODEC Bit [31:24] [23:16] [15:8] [7:0] 6.18.5. PortF PinWCntrl Get Set1 Bit [31:8] [7] [6] [5] [4:3] [2:0] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 231. PortF ConLstEntry Command Response Format Bitfield Name RW Reset ConL3 R 0x00 ConL2 R 0x00 ConL1 R 0x00 ConL0 R 0x05 Table 232 ...
Page 116
... PortF ChSense Get Set1 Set2 IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 234. PortF UnsolResp Command Verb Format Verb ID F08 708 See bits [7:0] of bitfield table Table 235. PortF UnsolResp Command Response Format Bitfield Name RW Reset ...
Page 117
... Impedance [0] [0] 6.18.8. PortF ConfigDefault Get Set1 Set2 Set3 Set4 Bit [31:24] [23:16] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 237. PortF ChSense Command Response Format RW Reset R 0x0 R 0x7FFF_FFFF RightCh W 0x0 LeftCh W 0x0 Table 238. PortF ConfigDefault Command Verb Format ...
Page 118
... Bit [31:24] [23:20] [19:16] [15:12] [11] [10] [9] [8] [7] [6] [5] [4] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 239. PortF ConfigDefault Command Response Format Bitfield Name RW Reset Config2 RW 0x60 Config1 RW 0x12 Table 240. DigOut0 WCap Command Verb Format Verb ID F00 Table 241. DigOut0 WCap Command Response Format ...
Page 119
... DigOut0 PinCap Get Bit [31:17] [16] [15:8] [7] [6] [5] [4] [3] [2] [1] [0] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 241. DigOut0 WCap Command Response Format Bitfield Name RW Reset AmpParOvrd R 0x0 OutAmpPrsnt R 0x0 InAmpPrsnt R 0x0 Stereo R 0x1 Table 242. DigOut0 PinCap Command Verb Format ...
Page 120
... DigOut0 ConSelectCtrl Get Set1 Bit [31:2] [1:0] 6.19.5. DigOut0 ConLstEntry Get IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 244. DigOut0 ConLst Command Verb Format Verb ID F00 Table 245. DigOut0 ConLst Command Response Format Bitfield Name RW Reset Rsvd R 0x0 ...
Page 121
... DigOut0 PinWCntrl Get Set1 Bit [31:7] [6] [5:0] 6.19.7. DigOut0 ConfigDefault Get Set1 Set2 IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 249. DigOut0 ConLstEntry Command Response Format Bitfield Name RW Reset ConL3 R 0x00 ConL2 R 0x19 ConL1 R 0x17 ConL0 ...
Page 122
... DigIn WCap Command Get Bit [31:24] [23:20] [19:16] [15:12] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 252. DigOut0 ConfigDefault Command Verb Format Verb ID 71E See bits [23:16] of bitfield table 71F See bits [31:24] of bitfield table Table 253. DigOut0 ConfigDefault Command Response Format ...
Page 123
... Bit [11] [10] [9] [8] [7] [6] [5] [4] [3] [2] [1] [0] 6.20.2. DigIn PinCap Get Bit [31:17] [16] [15:8] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 255. DigIn WCap Command Response Format Bitfield Name RW Reset SwapCap R 0x0 PwrCntrl R 0x1 Dig R 0x1 ConnList R 0x0 UnSolCap R 0x1 ...
Page 124
... Bit [7] [6] [5] [4] [3] [2] [1] [0] 6.20.3. DigIn PwrState Get Set1 Bit [31:8] [7:4] [3:2] [1:0] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 257. DigIn PinCap Command Response Format Bitfield Name RW Reset Rsvd1 R 0x0 BalancedIO R 0x0 InCap R 0x1 OutCap R 0x0 HdphDrvCap ...
Page 125
... DigIn UnsolResp Get Set1 Bit [31:8] [7] [6] [5:0] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 260. DigIn PinWCntrl Command Verb Format Verb ID F07 707 See bits [7:0] of bitfield table Table 261. DigIn PinWCntrl Command Response Format Bitfield Name RW Reset ...
Page 126
... Bit [31] [30:0] 6.20.7. DigIn EAPD Get Set1 Bit [31:2] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 264. DigIn ChSense Command Verb Format Verb ID F09 709 See bits [7:0] of bitfield table Table 265. DigIn ChSense Command Response Format Bitfield Name RW Reset ...
Page 127
... DigIn ConfigDefault Get Set1 Set2 Set3 Set4 Bit [31:24] [23:16] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 267. DigIn EAPD Command Response Format Bitfield Name RW Reset Data RW 0x0 Rsvd1 R 0x0 Table 268. DigIn ConfigDefault Command Verb Format Verb ID ...
Page 128
... ADC0Mux WCap Get Bit [31:24] [23:20] [19:16] [15:12] [11] [10] [9] [8] [7] [6] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 269. DigIn ConfigDefault Command Response Format Bitfield Name RW Reset Config2 RW 0x10 Config1 RW 0x60 Table 270. ADC0Mux WCap Command Verb Format Verb ID F00 Table 271 ...
Page 129
... HIGH DEFINITION AUDIO CODEC Bit [5] [4] [3] [2] [1] [0] 6.21.2. ADC0Mux ConLst Get Bit [31:8] [7] [6:0] 6.21.3. ADC0Mux AmpCap Get IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 271. ADC0Mux WCap Command Response Format Bitfield Name RW Reset Stripe R 0x0 FormatOvrd R 0x0 AmpParOvrd R 0x1 OutAmpPrsnt R 0x1 ...
Page 130
... HIGH DEFINITION AUDIO CODEC Bit [31] [30:23] [22:16] [15] [14:8] [7] [6:0] 6.21.4. ADC0Mux AmpRight Get Set1 Bit [31:3] [2:0] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 275. ADC0Mux AmpCap Command Response Format Bitfield Name RW Reset Mute R 0x0 Rsvd3 R 0x0 StepSize R 0x27 Rsvd2 R ...
Page 131
... ADC0Mux ConSelectCtrl Get Set1 Bit [31:3] [2:0] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 278. ADC0Mux AmpLeft Command Verb Format Verb ID BA0 3A0 See bits [7:0] of bitfield table Table 279. ADC0Mux AmpLeft Command Response Format Bitfield Name RW ...
Page 132
... ADC0Mux ConLstEntry4 Get Bit [31:24] [23:16] [15:8] [7:0] 6.22. ADC1Mux Node (NID = 0x13) IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 282. ADC0Mux ConLstEntry0 Command Verb Format Verb ID F02 Table 283. ADC0Mux ConLstEntry0 Command Response Format Bitfield Name RW Reset ConL3 ...
Page 133
... IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 286. ADC1Mux WCap Command Verb Format Verb ID F00 Table 287. ADC1Mux WCap Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 Type R 0x3 Delay R 0x0 ...
Page 134
... ADC1Mux AmpCap Get Bit [31] [30:23] [22:16] [15] [14:8] [7] [6:0] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 288. ADC1Mux ConLst Command Verb Format Verb ID F00 Table 289. ADC1Mux ConLst Command Response Format Bitfield Name RW Reset Rsvd R 0x0 LForm R 0x0 ...
Page 135
... ADC1Mux AmpLeft Get Set1 Bit [31:3] [2:0] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 292. ADC1Mux AmpRight Command Verb Format Verb ID B80 390 See bits [7:0] of bitfield table Table 293. ADC1Mux AmpRight Command Response Format Bitfield Name RW ...
Page 136
... Get Bit [31:24] [23:16] [15:8] [7:0] 6.22.8. ADC1Mux ConLstEntry4 Get IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 296. ADC1Mux ConSelectCtrl Command Verb Format Verb ID F01 701 See bits [7:0] of bitfield table Table 297. ADC1Mux ConSelectCtrl Command Response Format Bitfield Name RW ...
Page 137
... PCBEEP Node (NID = 0x14) 6.23.1. PCBEEP Amp Get Set1 Bit [31:8] [7] [6:2] [1:0] 6.23.2. PCBEEP WCap Get IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 301. ADC1Mux ConLstEntry4 Command Response Format Bitfield Name RW Reset ConL3 R 0x00 ConL2 R 0x0A ConL1 R ...
Page 138
... Bit [31:24] [23:20] [19:4] [3] [2] [1] [0] 6.23.3. PCBEEP AmpCap Get Bit [31] [30:23] [22:16] [15] [14:8] [7] [6:0] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 305. PCBEEP WCap Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 Type R 0x7 Rsvd1 R 0x0 AmpParOvrd R 0x1 OutAmpPrsnt R ...
Page 139
... Rsvd [7:0] Divider 6.24. CD Node (NID = 0x15) 6.24.1. CD WCap Get IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 308. PCBEEP Gen Command Verb Format Verb ID Payload F0A 70A See bits [7:0] of bitfield table Table 309. PCBEEP Gen Command Response Format ...
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... Bit [31:24] [23:20] [19:16] [15:12] [11] [10] [9] [8] [7] [6] [5] [4] [3] [2] [1] [0] 6.24.2. CD PinCap Get IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 311. CD WCap Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 Type R 0x4 Delay R 0x0 Rsvd1 R 0x0 SwapCap R 0x0 PwrCntrl ...
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... Bit [31:17] [16] [15:8] [7] [6] [5] [4] [3] [2] [1] [0] 6.24.3. CD PinWCntrl Get Set1 Bit [31:6] [5] [4:0] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 313. CD PinCap Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 EapdCap R 0x0 VrefCntrl R 0x00 Rsvd1 R 0x0 BalancedIO R 0x0 InCap ...
Page 142
... VolumeKnob Node (NID = 0x16) 6.25.1. VolumeKnob WCap Get IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 316. CD ConfigDefault Command Verb Format Verb ID F1C 71C See bits [7:0] of bitfield table 71D See bits [15:8] of bitfield table 71E ...
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... HIGH DEFINITION AUDIO CODEC Bit [31:24] [23:20] [19:0] 6.25.2. VolumeKnob VolKnobCap Get Bit [31:8] [7] [6:0] 6.25.3. VolumeKnob ConLst Get IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 319. VolumeKnob WCap Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 Type R 0x6 Rsvd1 R 0x0 Table 320 ...
Page 144
... VolumeKnob ConLstEntry Get Bit [31:24] [23:16] [15:8] [7:0] 6.25.5. VolumeKnob UnsolResp Get Set1 IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 323. VolumeKnob ConLst Command Response Format Bitfield Name RW Reset Rsvd R 0x0 LForm R 0x0 ConL R 0x04 Table 324. VolumeKnob ConLstEntry Command Verb Format ...
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... HIGH DEFINITION AUDIO CODEC Bit [31:8] [7] [6] [5:0] 6.25.6. VolumeKnob Cntrl Get Set1 Bit [31:8] [7] [6:0] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 327. VolumeKnob UnsolResp Command Response Format Bitfield Name RW Reset Rsvd2 R 0x00 En RW 0x0 Rsvd1 R 0x0 Tag ...
Page 146
... IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 330. ADC0Vol WCap Command Verb Format Verb ID F00 Table 331. ADC0Vol WCap Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 Type R 0x3 Delay R 0x0 ...
Page 147
... Bit [31:8] [7] [6:0] 6.26.3. ADC0Vol AmpRight Get Set1 Bit [31:8] [7] [6:4] [3:0] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 332. ADC0Vol ConLst Command Verb Format Verb ID F00 Table 333. ADC0Vol ConLst Command Response Format Bitfield Name RW Reset Rsvd R 0x0 LForm R ...
Page 148
... ADC0Vol ConLstEntry Get Bit [31:24] [23:16] [15:8] [7:0] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 336. ADC0Vol AmpLeft Command Verb Format Verb ID B20 360 See bits [7:0] of bitfield table Table 337. ADC0Vol AmpLeft Command Response Format Bitfield Name RW ...
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... ADC1Vol WCap Get Bit [31:24] [23:20] [19:16] [15:12] [11] [10] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 340. ADC0Vol LR Command Verb Format Verb ID F0C 70C See bits [7:0] of bitfield table Table 341. ADC0Vol LR Command Response Format Bitfield Name RW Reset Rsvd2 ...
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... HIGH DEFINITION AUDIO CODEC Bit [9] [8] [7] [6] [5] [4] [3] [2] [1] [0] 6.27.2. ADC1Vol ConLst Get Bit [31:8] [7] [6:0] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 343. ADC1Vol WCap Command Response Format Bitfield Name RW Reset Dig R 0x0 ConnList R 0x1 UnSolCap R 0x0 ProcWidget R 0x0 Stripe R ...
Page 151
... ADC1Vol AmpLeft Get Set1 Bit [31:8] [7] [6:4] [3:0] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 346. ADC1Vol AmpRight Command Verb Format Verb ID B00 350 See bits [7:0] of bitfield table Table 347. ADC1Vol AmpRight Command Response Format Bitfield Name RW Reset ...
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... Bit [31:24] [23:16] [15:8] [7:0] 6.27.6. ADC1Vol LR Get Set1 Bit [31:3] [2] [1:0] IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 350. ADC1Vol ConLstEntry Command Verb Format Verb ID F02 Table 351. ADC1Vol ConLstEntry Command Response Format Bitfield Name RW Reset ConL3 R 0x00 ConL2 R ...
Page 153
... Tape and Reel. The minimum order quantity for Tape and Reel is 2,000 units for both package options. IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Table 354. STAC9220 Ordering Information Part Order Number Voltage ...
Page 154
... Pin Name DVDD_CORE1 Volume Up Volume Down DVSS2 SDATA_OUT HD Audio Serial Data output (inbound stream) BIT_CLK DVSS3 SDATA_IN HD Audio Serial Data input (outbound stream) DVDD_CORE3 SYNC RESET# PC BEEP IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC VREFOUT-A 37 AVDD2 38 PORT-A_L 39 N.C. 40 PORT-A_R 41 AVSS 42 N.C. 43 GPIO2 ...
Page 155
... GPIO2 General Purpose I/O tied to AVDD50K internal pull-up to AVddgnda GPIO0 General Purpose I/O tied to AVDD50K internal pull-up to AVddgnda IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Pin Function Jack insertion detection Ports Input Left Channel Port E Input Right Channel Port E Input/Output of Left DAC3 ...
Page 156
... General Purpose I/O tied to AVDD50K internal pull-up to AVddgnda GPIO3 SPDIF-OUT *Port F can drive 32 ohm headphones but is designed to provide less power than the headphone amplifiers on ports A and D. IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Pin Function General Purpose I/O SPDIF digital output) 156 PC AUDIO ...
Page 157
... STAC9220 8-CHANNEL HIGH DEFINITION AUDIO CODEC 9. PACKAGE DRAWINGS 9.1. 48-Pin LQFP Figure 5. 48-Pin LQFP Package Outline and Package Dimensions pin LQFP Pin 1 IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC 157 LQFP Dimensions in mm Key Min Nom A 1.40 1.50 A1 0.05 0.10 A2 1.35 1 ...
Page 158
... Peak / Classification Temperature (Tp) See “Package Classification Reflow Temperatures” o Time within actual Peak Temperature (tp seconds o Time Peak Temperature 8 minutes max Note: All temperatures refer to topside of the package, measured on the package body surface. IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC o C for seconds Tp second max max o ) ...
Page 159
... STAC9220 8-CHANNEL HIGH DEFINITION AUDIO CODEC 10.2. Pb Free Process - Package Classification Reflow Temperatures IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Package Type LQFP 48-pin 159 MSL Reflow Temperature 3 260 + 0 STAC9220 PC AUDIO o C* V1.0 01/08 ...
Page 160
... October 2006 Released in IDT format. Removed STAC9220D, STAC9221, STAC9221D, STAC9223, STAC9223D from datasheet as End 1.0 January 2008 of Life notices issued. Datasheet is for STAC9220 only. Corrected Device ID. IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC Description of Change 160 STAC9220 PC AUDIO V1.0 01/08 ...
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... STAC9220 8-CHANNEL HIGH DEFINITION AUDIO CODEC Innovate with IDT audio for high fidelity. Contact: www.IDT.com For Sales 800-345-7015 408-284-8200 Fax: 408-284-2775 Corporate Headquarters Integrated Device Technology, Inc. 6024 Silver Creek Valley Road San Jose, CA 95138 United States 800 345 7015 +408 284 8200 (outside U.S.) © ...