IDT92HD001DX3PRGXB1X8 IDT, Integrated Device Technology Inc, IDT92HD001DX3PRGXB1X8 Datasheet
IDT92HD001DX3PRGXB1X8
Specifications of IDT92HD001DX3PRGXB1X8
Related parts for IDT92HD001DX3PRGXB1X8
IDT92HD001DX3PRGXB1X8 Summary of contents
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... HIGH DEFINITION AUDIO CODEC Description The 92HD001 is a high quality, 2-channel audio CODEC compatible with the Intel High Definition (HD) Audio Interface. The 92HD001 provides Stereo 24-Bit resolution with sample rates up to 192 KHz. SPDIF I/O provides connectivity to consumer electronic equipment. The 92HD001 incorporates IDT's proprietary SD technology to achieve an estimated DAC SNR of 95dB ...
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... AFG SysID ...................................................................................................................... 38 5.5. DAC0Cnvtr Node (NID = 0x02) ....................................................................................................... 39 5.5.1. DAC0Cnvtr Frmt ............................................................................................................... 39 5.5.2. DAC0Cnvtr WCap ............................................................................................................ 40 5.5.3. DAC0Cnvtr PwrState ......................................................................................................... 41 5.5.4. DAC0Cnvtr Stream ........................................................................................................... 42 5.6. ADC0Cnvtr Node (NID = 0x03) ...................................................................................................... 42 5.6.1. ADC0Cnvtr Frmt ............................................................................................................... 42 IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC ..................................................................................................................... 25 2 IDT CONFIDENTIAL PC AUDIO 92HD001 V 1.1 01/08 ...
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... ADC0Mux VolRight ......................................................................................................... 71 5.12.2. ADC0Mux VolLeft ........................................................................................................... 71 5.12.3. ADC0Mux WCap ............................................................................................................ 72 5.12.4. ADC0Mux OutAmpCap .................................................................................................. 73 5.12.5. ADC0Mux ConnLen ........................................................................................................ 73 5.12.6. ADC0Mux ConnLst ......................................................................................................... 74 5.12.7. ADC0Mux LR .................................................................................................................. 74 5.13. MasterVol Node (NID = 0x0B) ....................................................................................................... 75 5.13.1. MasterVol Right .............................................................................................................. 75 IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC 3 92HD001 IDT CONFIDENTIAL PC AUDIO V 1.1 01/08 ...
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... PortBPin Config ............................................................................................................ 102 5.19. MonoOutPin Node (NID = 0x11) ................................................................................................. 103 5.19.1. MonoOutPin Vol ........................................................................................................... 103 5.19.2. MonoOutPin WCap ....................................................................................................... 104 5.19.3. MonoOutPin Cap .......................................................................................................... 105 5.19.4. MonoOutPin ConnLen .................................................................................................. 105 5.19.5. MonoOutPin ConnLst ................................................................................................... 106 IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC 4 92HD001 IDT CONFIDENTIAL PC AUDIO V 1.1 01/08 ...
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... Table 4. Root PnpID Command Verb Format ................................................................................................ 26 Table 5. Root PnpID Command Response Format ....................................................................................... 26 Table 6. Root RevID Command Verb Format ................................................................................................ 26 Table 7. Root RevID Command Response Format ....................................................................................... 26 Table 8. Root NodeInfo Command Verb Format ........................................................................................... 27 IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC 5 92HD001 IDT CONFIDENTIAL PC AUDIO V 1.1 01/08 ...
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... Table 59. ADC0Cnvtr ConnLen Command Response Format ...................................................................... 46 Table 60. ADC0Cnvtr ConnLst Command Verb Format ................................................................................ 46 Table 61. ADC0Cnvtr ConnLst Command Response Format ....................................................................... 46 Table 62. ADC0Cnvtr ProcState Command Verb Format ............................................................................. 46 Table 63. ADC0Cnvtr ProcState Command Response Format ..................................................................... 47 IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC 6 92HD001 IDT CONFIDENTIAL PC AUDIO V 1.1 01/08 ...
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... Table 115. DigInPin UnsolResp Command Response Format ..................................................................... 65 Table 116. DigInPin Sense Command Verb Format ..................................................................................... 65 Table 117. DigInPin Sense Command Response Format ............................................................................. 66 Table 118. DigInPin EAPD Command Verb Format ...................................................................................... 66 IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC 7 92HD001 IDT CONFIDENTIAL PC AUDIO V 1.1 01/08 ...
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... Table 170. InPortMux ConnSel Command Verb Format ............................................................................... 82 Table 171. InPortMux ConnSel Command Response Format ...................................................................... 82 Table 172. InPortMux ConnLst0 Command Verb Format ............................................................................. 82 Table 173. InPortMux ConnLst0 Command Response Format ..................................................................... 82 IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC 8 92HD001 IDT CONFIDENTIAL PC AUDIO V 1.1 01/08 ...
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... Table 225. PortBPin WCap Command Response Format ............................................................................ 99 Table 226. PortBPin Cap Command Verb Format ...................................................................................... 100 Table 227. PortBPin Cap Command Response Format .............................................................................. 100 Table 228. PortBPin ConnLen Command Verb Format .............................................................................. 101 IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC 9 92HD001 IDT CONFIDENTIAL PC AUDIO ...
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... Table 272. PCBeep OutAmpCap Command Verb Format .......................................................................... 115 Table 273. PCBeep OutAmpCap Command Response Format ................................................................. 115 Table 274. PCBeep Gen Command Verb Format ....................................................................................... 116 Table 275. PCBeep Gen Command Response Format .............................................................................. 116 IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC 10 92HD001 IDT CONFIDENTIAL PC AUDIO ...
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... HIGH DEFINITION AUDIO CODEC 1. DESCRIPTION The 92HD001 is a high quality, 2-channel audio CODEC compatible with the Intel High Definition (HD) Audio Interface. The 92HD001 provides high quality, HD Audio capability to notebook and cost sensitive desktop PC applications. The 92HD001 incorporates IDT's proprietary SD technology to achieve a DAC SNR in excess of 95dB. The higher performance and quality of IDT’ ...
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... Voltage on any pin relative to ground Operating temperature Storage temperature Soldering temperature 2.2.2. Recommended Operation Conditions Parameter Power Supply Voltage Ambient Operating Temperature Case Temperature IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC 95dB 90dB Pin AVdd 6 Volts DVdd 5.5 Volts 5 mA Vss - 0 Vdd + 0 ...
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... Volts without detection. Even though the 92HD001 implements internal ESD protection circuitry, proper ESD precautions should be followed to avoid damaging the functionality or 2.3. Power Consumption 2.3.1. Digital Power State 2.3.2. Analog Power State IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC performance. Table 1. Digital Power Consumption Typical Max ...
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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™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC W /50pF load, Testbench Characterization BW – 20 KHz settings on all gain Min (Note 2) ...
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... Ratio of Full Scale signal to noise output with -60dB signal, measured “A weighted” over KHz bandwidth. 3. ± 1dB limits for Line Output & gain, at -20dBV 4. Ratio of Full Scale signal to THD+N output with -3dB signal, measured “A weighted” over KHz bandwidth. Sample Frequency = 48 KHz. IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Min Typ - -85 - ...
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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™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC 16 92HD001 IDT CONFIDENTIAL PC AUDIO V 1 ...
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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™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC W /50 pF load, Testbench Characterization BW – 20 KHz settings on all gain (Note 2) (Note 4) ...
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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™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Min Typ - ...
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... Select the precision of the resistors used as follows: AVDD Nominal Voltage Includes pull-up resistors on Sense A and series resistors between jack switch and Sense A. IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC TM technology allows for the greatest flexibility in board design and implemen- TM ...
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... Loop 1 Pin 13: Sense A Pin 27: VREF In Pin 28: VREF Out (switchable Mic Bias) Pin 32: CAP 2 Pin 33: GPIO0 Pin 34: GPIO1 Pin 45: GPIO2 Pin 47: GPIO3 IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Figure 1. Functional Block Diagram Loop 1 DAC A DAC A Analog Digital (Loop 3) Digital PC Beep Analog PC Beep Σ ...
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... OPTIONAL when using 5V clock 24.576 MHz EMI 22 Ω Filter 27 pF TUNE TO LAYOUT LINK PINS 1 µF* *OPTIONAL FILTER PINS STANDARD ANALOG I/O N. Connect IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC 0.1 µF 1 µ AVdd2 N.C. 2 N.C. 3 N.C. 0 Ω 5 SDATA_OUT 6 BIT_CLK 8 SDATA_IN 10 SYNC ...
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... MHz EMI 22 Ω Filter 27 pF TUNE TO LAYOUT LINK PINS 1 µF* *OPTIONAL FILTER PINS STANDARD ANALOG I/O N. Connect IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC *OPTIONAL Ferrite Bead 2 Ω* 1 µF 0.1 µ AVdd2 N.C. 2 N.C. 3 N.C. 0 Ω 5 SDATA_OUT 6 ...
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... Pin 13: Sense A Pin 27: VREF In Pin 28: VREF Out (switchable Mic Bias) Pin 32: CAP 2 Pin 33: GPIO0 Pin 34: GPIO1 Pin 45: GPIO2 Pin 47: GPIO3 14h Digital PC Beep IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Figure 4. Widget Diagram Digital Analog 8h SPDIF In Pin Actual 0 to +22.5 Pin 47 ...
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... Input Mux Dh Headphone Eh Line Out Fh Line In IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 3. High Definition Audio Widget Audio Function Group Stereo Output to DAC Stereo Input Mux from ADC Stereo Input for SPDIF_In Stereo Output for SPDIF_Out Reserved: Unused Digital Mux for DAC ...
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... Bit [31.:16] [15.:0] 5.3.2. Root RevID Get Bit [31.:24] [23.:20] [19.:16] [15.:8] [7.:0] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 4. Root PnpID Command Verb Format Verb ID F00 Table 5. Root PnpID Command Response Format Bitfield Name RW Reset Vendor R 0x8384 Device R 0x7690 Table 6 ...
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... AFG Node (NID = 0x01) 5.4.1. AFG Reset Get Set1 Bit [31.:0] [0] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 8. Root NodeInfo Command Verb Format Verb ID F00 Table 9. Root NodeInfo Command Response Format Bitfield Name RW Reset Rsvd2 R 0x00 StartNID ...
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... AFG Type Get Bit [31.:9] [8] [7.:0] 5.4.4. AFG GrpCap Get IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 12. AFG NodeInfo Command Verb Format Verb ID F00 Table 13. AFG NodeInfo Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 StartNID R 0x02 ...
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... Bit [31.:17] [16] [15.:12] [11.:8] [7.:4] [3.:0] 5.4.5. AFG FrmtCap Get Bit [31.:21] [20] [19] [18] [17] [16] [15.:12] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 17. AFG GrpCap Command Response Format Bitfield Name RW Reset Rsvd3 R 0x0 BeepGen R 0x1 Rsvd2 R 0x0 InputDelay R 0xD Rsvd1 R 0x0 ...
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... HIGH DEFINITION AUDIO CODEC Bit [11] [10] [9] [8] [7] [6] [5] [4] [3] [2] [1] [0] 5.4.6. AFG StreamCap Get Bit [31.:3] [2] [1] [0] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 19. AFG FrmtCap Command Response Format Bitfield Name RW Reset R12 R R11 R R10 Table 20. AFG StreamCap Command Verb Format ...
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... HIGH DEFINITION AUDIO CODEC 5.4.7. AFG PwrCap Get Bit [31.:4] [3] [2] [1] [0] 5.4.8. AFG GPIOCap Get IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 22. AFG PwrCap Command Verb Format Verb ID F00 Table 23. AFG PwrCap Command Response Format Bitfield Name RW Reset Rsvd R 0x0 D3 R 0x1 ...
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... HIGH DEFINITION AUDIO CODEC Bit [31] [30] [29.:24] [23.:16] [15.:8] [7.:0] 5.4.9. AFG OutAmpCap Get Bit [31] [30.:23] [22.:16] [15] [14.:8] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 25. AFG GPIOCap Command Response Format Bitfield Name RW Reset GPIWake R 0x1 GPIUnsol R 0x1 Rsvd R 0x0 NumGPIs R 0x00 NumGPOs ...
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... AFG PwrState Get Set1 Bit [31.:8] [7.:4] [3.:2] [1.:0] 5.4.11. AFG UnsolResp Get Set1 IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 27. AFG OutAmpCap Command Response Format Bitfield Name RW Reset Rsvd1 R Offset R 0x1F Table 28. AFG PwrState Command Verb Format Verb ID F05 705 Table 29 ...
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... HIGH DEFINITION AUDIO CODEC Bit [31.:8] [7] [6] [5.:0] 5.4.12. AFG GPIO Get Set1 Bit [31.:4] [3] [2] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 31. AFG UnsolResp Command Response Format Bitfield Name RW Reset Rsvd2 Rsvd1 R Tag RW Table 32. AFG GPIO Command Verb Format ...
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... HIGH DEFINITION AUDIO CODEC Bit [1] [0] 5.4.13. AFG GPIOEn Get Set1 Bit [31.:4] [3] [2] [1] [0] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 33. AFG GPIO Command Response Format Bitfield Name RW Reset Data1 RW 0x0 Data0 RW 0x0 Table 34. AFG GPIOEn Command Verb Format Verb ID F16 ...
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... Set1 Bit [31.:4] [3] [2] [1] [0] 5.4.15. AFG GPIOWake Get Set1 IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 36. AFG GPIODir Command Verb Format Verb ID F17 717 See bits [7:0] of bitfield table Table 37. AFG GPIODir Command Response Format Bitfield Name RW Reset Rsvd ...
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... HIGH DEFINITION AUDIO CODEC Bit [31.:4] [3] [2] [1] [0] 5.4.16. AFG GPIOUnsolEn Get Set1 Bit [31.:4] [3] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 39. AFG GPIOWake Command Response Format Bitfield Name RW Reset Rsvd R En3 RW En2 RW En1 RW En0 RW Table 40. AFG GPIOUnsolEn Command Verb Format ...
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... HIGH DEFINITION AUDIO CODEC Bit [2] [1] [0] 5.4.17. AFG GPIOSticky Get Set1 Bit [31.:4] [3] [2] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 41. AFG GPIOUnsolEn Command Response Format Bitfield Name RW Reset Mask2 RW 0x0 Mask1 RW 0x0 Mask0 RW 0x0 Table 42. AFG GPIOSticky Command Verb Format ...
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... AFG SysID Get Set1 Set2 Set3 Set4 Bit [31.:24] [23.:16] [15.:8] [7.:0] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 43. AFG GPIOSticky Command Response Format Bitfield Name RW Reset Mask1 RW 0x0 Mask0 RW 0x0 Table 44. AFG SysID Command Verb Format Verb ID F20 ...
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... DAC0Cnvtr Node (NID = 0x02) 5.5.1. DAC0Cnvtr Frmt Get Set1 Bit [31.:16] [15] [14] [13.:11] [10.:8] [7] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 46. DAC0Cnvtr Frmt Command Verb Format Verb See bits [15:0] of bitfield table Table 47. DAC0Cnvtr Frmt Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 ...
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... DAC0Cnvtr WCap Get Bit [31.:24] [23.:20] [19.:16] [15.:12] [11] [10] [9] [8] [7] [6] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 47. DAC0Cnvtr Frmt Command Response Format Bitfield Name RW Reset NumBits RW 0x3 NumChan RW 0x1 Table 48. DAC0Cnvtr WCap Command Verb Format Verb ID F00 Table 49. DAC0Cnvtr WCap Command Response Format ...
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... HIGH DEFINITION AUDIO CODEC Bit [5] [4] [3] [2] [1] [0] 5.5.3. DAC0Cnvtr PwrState Get Set1 Bit [31.:8] [7.:4] [3.:2] [1.:0] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 49. DAC0Cnvtr WCap Command Response Format Bitfield Name RW Reset Stripe R 0x0 FormatOvrd R 0x0 AmpParamOvrd R 0x0 OutAmpPrsnt R 0x0 InAmpPrsnt ...
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... ADC0Cnvtr Node (NID = 0x03) 5.6.1. ADC0Cnvtr Frmt Get Set1 Bit [31.:16] [15] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 52. DAC0Cnvtr Stream Command Verb Format Verb ID F06 706 See bits [7:0] of bitfield table Table 53. DAC0Cnvtr Stream Command Response Format Bitfield Name RW Reset ...
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... HIGH DEFINITION AUDIO CODEC Bit [14] [13.:11] [10.:8] [7] [6.:4] [3.:0] 5.6.2. ADC0Cnvtr WCap Get IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 55. ADC0Cnvtr Frmt Command Response Format Bitfield Name RW Reset RateBase RW 0x0 RateMult RW 0x0 RateDiv RW 0x0 Rsvd1 R 0x0 NumBits ...
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... ADC0Cnvtr ConnLen Get IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 57. ADC0Cnvtr WCap Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 Type R 0x1 Delay R 0xD Rsvd1 R 0x0 SwapCap R 0x0 PwrCntrl ...
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... ADC0Cnvtr ConnLst Get Bit [31.:24] [23.:16] [15.:8] [7.:0] 5.6.5. ADC0Cnvtr ProcState Get Set1 IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 59. ADC0Cnvtr ConnLen Command Response Format Bitfield Name RW Reset Rsvd R 0x0 LongForm R 0x0 N R 0x01 Table 60. ADC0Cnvtr ConnLst Command Verb Format ...
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... HIGH DEFINITION AUDIO CODEC Bit [31.:8] [7] [6.:2] [1.:0] 5.6.6. ADC0Cnvtr PwrState Get Set1 Bit [31.:8] [7.:4] [3.:2] [1.:0] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 63. ADC0Cnvtr ProcState Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 HPFOffsetDis RW 0x0 Rsvd1 R 0x0 HPFByp RW 0x1 Table 64 ...
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... SPDIFinCnvtr Node (NID = 0x04) 5.7.1. SPDIFinCnvtr Frmt Get Set1 Bit [31.:16] [15] [14] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 66. ADC0Cnvtr Stream Command Verb Format Verb ID F06 706 See bits [7:0] of bitfield table Table 67. ADC0Cnvtr Stream Command Response Format Bitfield Name RW Reset ...
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... HIGH DEFINITION AUDIO CODEC Bit [13.:11] [10.:8] [7] [6.:4] [3.:0] 5.7.2. SPDIFinCnvtr WCap Get Bit [31.:24] [23.:20] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 69. SPDIFinCnvtr Frmt Command Response Format Bitfield Name RW Reset RateMult RW 0x0 RateDiv RW 0x0 Rsvd1 R 0x0 NumBits ...
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... SPDIFinCnvtr FrmtCap Get Bit [31.:21] [20] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 71. SPDIFinCnvtr WCap Command Response Format Bitfield Name RW Reset Delay R 0x4 Rsvd1 R 0x0 SwapCap R 0x0 PwrCntrl R 0x0 DigitalStrm R 0x1 ConnList ...
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... Bit [19] [18] [17] [16] [15.:12] [11] [10] [9] [8] [7] [6] [5] [4] [3] [2] [1] [0] 5.7.4. SPDIFinCnvtr StreamCap Get IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 73. SPDIFinCnvtr FrmtCap Command Response Format Bitfield Name RW Reset B24 R 0x1 B20 R 0x1 B16 R 0x1 B8 R 0x0 Rsvd1 R 0x0 R12 R ...
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... SPDIFinCnvtr ConnLen Get Bit [31.:8] [7] [6.:0] 5.7.6. SPDIFinCnvtr ConnLst Get Bit [31.:24] [23.:16] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 75. SPDIFinCnvtr StreamCap Command Response Format Bitfield Name RW Reset Rsvd R NonPCM R Float32 R PCM R Table 76. SPDIFinCnvtr ConnLen Command Verb Format Verb ID F00 Table 77 ...
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... Bitfield Name [31.:8] [7.:4] [3.:0] 5.7.8. SPDIFinCnvtr DigCtl Get Set1 Set2 Bit [31.:15] [14.:8] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 79. SPDIFinCnvtr ConnLst Command Response Format Bitfield Name RW Reset Entry1 R Entry0 R Table 80. SPDIFinCnvtr Stream Command Verb Format Verb ID F06 706 Table 81 ...
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... SPDIFoutCnvtr Node (NID = 0x05) 5.8.1. SPDIFoutCnvtr Frmt Get Set1 Bit [31.:16] [15] [14] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 83. SPDIFinCnvtr DigCtl Command Response Format Bitfield Name RW Reset L R 0x0 PRO R 0x0 AUDIO R 0x0 COPY R 0x0 PRE ...
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... HIGH DEFINITION AUDIO CODEC Bit [13.:11] [10.:8] [7] [6.:4] [3.:0] 5.8.2. SPDIFoutCnvtr WCap Get IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 85. SPDIFoutCnvtr Frmt Command Response Format Bitfield Name RW Reset RateMult RW 0x0 RateDiv RW 0x0 Rsvd1 R 0x0 NumBits RW 0x3 NumChan RW 0x1 Table 86 ...
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... SPDIFoutCnvtr FrmtCap Get IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 87. SPDIFoutCnvtr WCap Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 Type R 0x0 Delay R 0x4 Rsvd1 R 0x0 SwapCap R 0x0 PwrCntrl ...
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... SPDIFoutCnvtr StreamCap Get IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 89. SPDIFoutCnvtr FrmtCap Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 B32 R 0x0 B24 R 0x1 B20 R 0x1 B16 R 0x1 B8 R 0x0 ...
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... SPDIFoutCnvtr Stream Get Set1 Bit [31.:8] [7.:4] [3.:0] 5.8.6. SPDIFoutCnvtr DigCtl Get Set1 Set2 IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 91. SPDIFoutCnvtr StreamCap Command Response Format Bitfield Name RW Reset Rsvd R 0x0 NonPCM R 0x1 Float32 R 0x0 PCM R 0x1 Table 92. SPDIFoutCnvtr Stream Command Verb Format ...
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... DAC0Mux Node (NID = 0x07) 5.9.1. DAC0Mux WCap Get Bit [31.:24] [23.:20] [19.:16] [15.:12] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 95. SPDIFoutCnvtr DigCtl Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 Rsvd1 R 0x0 CC RW 0x00 L RW 0x0 ...
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... HIGH DEFINITION AUDIO CODEC Bit [11] [10] [9] [8] [7] [6] [5] [4] [3] [2] [1] [0] 5.9.2. DAC0Mux ConnLen Get Bit [31.:8] [7] [6.:0] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 97. DAC0Mux WCap Command Response Format Bitfield Name RW Reset SwapCap R PwrCntrl R DigitalStrm R ConnList R UnsolCap R ProcWidget R Stripe R FormatOvrd R AmpParamOvrd ...
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... Bit [31.:24] [23.:16] [15.:8] [7.:0] 5.9.5. DAC0Mux LR Get Set1 IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 100. DAC0Mux ConnSel Command Verb Format Verb ID F01 701 See bits [7:0] of bitfield table Table 101. DAC0Mux ConnSel Command Response Format Bitfield Name RW Reset ...
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... DigInPin WCap Get Bit [31.:24] [23.:20] [19.:16] [15.:12] [11] [10] [9] [8] [7] [6] [5] [4] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 105. DAC0Mux LR Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 SwapEn RW 0x0 Rsvd1 R 0x0 Table 106. DigInPin WCap Command Verb Format Verb ID F00 Table 107 ...
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... DigInPin Cap Get Bit [31.:17] [16] [15.:8] [7] [6] [5] [4] [3] [2] [1] [0] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 107. DigInPin WCap Command Response Format Bitfield Name RW Reset AmpParamOvrd R OutAmpPrsnt R InAmpPrsnt R Stereo R Table 108. DigInPin Cap Command Verb Format Verb ID F00 Table 109 ...
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... DigInPin Ctl Get Set1 Bit [31.:6] [5] [4.:0] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 110. DigInPin PwrState Command Verb Format Verb ID F05 705 See bits [7:0] of bitfield table Table 111. DigInPin PwrState Command Response Format Bitfield Name RW Reset ...
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... DigInPin Sense Get Set1 Set2 IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 114. DigInPin UnsolResp Command Verb Format Verb ID F08 708 See bits [7:0] of bitfield table Table 115. DigInPin UnsolResp Command Response Format Bitfield Name RW Reset ...
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... DigInPin EAPD Get Set1 Bit [31.:2] [1] [0] 5.10.8. DigInPin Config Get Set1 IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 117. DigInPin Sense Command Response Format Bitfield Name RW Reset Present R 0x0 Rsvd R 0x0 Table 118. DigInPin EAPD Command Verb Format ...
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... DigOutPin Node (NID = 0x09) 5.11.1. DigOutPin WCap Get IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 120. DigInPin Config Command Verb Format Verb ID 71D See bits [15:8] of bitfield table 71E See bits [23:16] of bitfield table 71F See bits [31:24] of bitfield table Table 121 ...
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... DigOutPin Cap Get IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 123. DigOutPin WCap Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 Type R 0x4 Delay R 0x0 Rsvd1 R 0x0 SwapCap R 0x0 ...
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... BalancedIO [5] [4] [3] HPhnDrvCap [2] PresDtctCap [1] [0] ImpSenseCap 5.11.3. DigOutPin ConnLen Get Bit [31.:8] [7] [6.:0] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 125. DigOutPin Cap Command Response Format RW Reset Rsvd2 R 0x0 EapdCap R 0x0 VRefCntrl R 0x00 Rsvd1 R 0x0 R 0x0 InCap R 0x0 ...
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... DigOutPin Ctl Get Set1 IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 128. DigOutPin ConnSel Command Verb Format Verb ID F01 701 See bits [7:0] of bitfield table Table 129. DigOutPin ConnSel Command Response Format Bitfield Name RW Reset ...
Page 70
... DigOutPin Config Get Set1 Set2 Set3 Set4 Bit [31.:30] [29.:24] [23.:20] [19.:16] [15.:12] [11.:8] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 133. DigOutPin Ctl Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 OutEn RW 0x0 Rsvd1 R 0x0 Table 134. DigOutPin Config Command Verb Format ...
Page 71
... ADC0Mux VolRight Get Set1 Bit [31.:8] [7] [6.:4] [3.:0] 5.12.2. ADC0Mux VolLeft Get Set1 IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 135. DigOutPin Config Command Response Format Bitfield Name RW Reset Assoc RW 0x1 Sequence RW 0x2 Table 136. ADC0Mux VolRight Command Verb Format ...
Page 72
... ADC0Mux WCap Get Bit [31.:24] [23.:20] [19.:16] [15.:12] [11] [10] [9] [8] [7] [6] [5] [4] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 139. ADC0Mux VolLeft Command Response Format Bitfield Name RW Reset Rsvd2 R Mute RW Rsvd1 R Gain RW Table 140. ADC0Mux WCap Command Verb Format Verb ID F00 Table 141 ...
Page 73
... ADC0Mux OutAmpCap Get Bit Bitfield Name [31] [30.:23] [22.:16] [15] [14.:8] [7] [6.:0] 5.12.5. ADC0Mux ConnLen Get IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 141. ADC0Mux WCap Command Response Format Bitfield Name RW Reset AmpParamOvrd R 0x1 OutAmpPrsnt R 0x1 InAmpPrsnt R 0x0 Stereo R 0x1 Table 142 ...
Page 74
... ADC0Mux ConnLst Get Bit [31.:24] [23.:16] [15.:8] [7.:0] 5.12.7. ADC0Mux LR Get Set1 Bit [31.:3] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 145. ADC0Mux ConnLen Command Response Format Bitfield Name RW Reset Rsvd R 0x0 LongForm R 0x0 N R 0x01 Table 146. ADC0Mux ConnLst Command Verb Format ...
Page 75
... MasterVol Right Get Set1 Bit [31.:8] [7] [6.:5] [4.:0] 5.13.2. MasterVol Left Get Set1 IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 149. ADC0Mux LR Command Response Format Bitfield Name RW Reset SwapEn RW 0x0 Rsvd1 R 0x0 Table 150. MasterVol Right Command Verb Format ...
Page 76
... MasterVol WCap Get Bit [31.:24] [23.:20] [19.:16] [15.:12] [11] [10] [9] [8] [7] [6] [5] [4] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 153. MasterVol Left Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 Mute RW 0x1 Rsvd1 R 0x0 Gain RW 0x1F Table 154. MasterVol WCap Command Verb Format ...
Page 77
... MasterVol ConnLen Get Bit [31.:8] [7] [6.:0] 5.13.5. MasterVol ConnLst Get Bit [31.:24] [23.:16] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 155. MasterVol WCap Command Response Format Bitfield Name RW Reset AmpParamOvrd R OutAmpPrsnt R InAmpPrsnt R Stereo R Table 156. MasterVol ConnLen Command Verb Format ...
Page 78
... Get Set1 Bit [31.:3] [2.:0] 5.14.2. InPortMux VolLeft Get Set1 Bit [31.:3] [2.:0] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 159. MasterVol ConnLst Command Response Format Bitfield Name RW Reset Entry1 R 0x00 Entry0 R 0x07 Table 160. InPortMux VolRight Command Verb Format ...
Page 79
... IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 164. InPortMux WCap Command Verb Format Verb ID F00 Table 165. InPortMux WCap Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 Type R 0x3 Delay R 0x0 ...
Page 80
... InPortMux AmpCap Get Bit [31] [30.:23] [22.:16] [15] [14.:8] [7] [6.:0] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 166. InPortMux ConnLen Command Verb Format Verb ID F00 Table 167. InPortMux ConnLen Command Response Format Bitfield Name RW Reset Rsvd R 0x0 LongForm R 0x0 ...
Page 81
... Get Bit [31.:24] [23.:16] [15.:8] [7.:0] 5.14.8. InPortMux ConnLst4 Get IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 170. InPortMux ConnSel Command Verb Format Verb ID F01 701 See bits [7:0] of bitfield table Table 171. InPortMux ConnSel Command Response Format Bitfield Name RW ...
Page 82
... PortAPin Node (NID = 0x0D) 5.15.1. PortAPin WCap Get Bit [31.:24] [23.:20] [19.:16] [15.:12] [11] [10] [9] [8] [7] [6] [5] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 175. InPortMux ConnLst4 Command Response Format Bitfield Name RW Reset Entry3 R 0x00 Entry2 R 0x00 Entry1 R 0x00 Entry0 R 0x12 Table 176 ...
Page 83
... PortAPin Cap Get Bit [31.:17] [16] [15.:8] [7] [6] [5] [4] [3] [2] [1] [0] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 177. PortAPin WCap Command Response Format Bitfield Name RW Reset FormatOvrd R AmpParamOvrd R OutAmpPrsnt R InAmpPrsnt R Stereo R Table 178. PortAPin Cap Command Verb Format Verb ID F00 Table 179 ...
Page 84
... PortAPin ConnLst Get Bit [31.:24] [23.:16] [15.:8] [7.:0] 5.15.5. PortAPin Ctl Get Set1 IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 180. PortAPin ConnLen Command Verb Format Verb ID F00 Table 181. PortAPin ConnLen Command Response Format Bitfield Name RW Reset Rsvd R 0x0 ...
Page 85
... HIGH DEFINITION AUDIO CODEC Bit [31.:8] [7] [6] [5] [4.:0] 5.15.6. PortAPin UnsolResp Get Set1 Bit [31.:8] [7] [6] [5.:0] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 185. PortAPin Ctl Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 HPhnEn RW 0x0 OutEn RW 0x0 InEn RW ...
Page 86
... PortAPin Config Get Set1 Set2 Set3 Set4 IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 188. PortAPin Sense Command Verb Format Verb ID F09 709 709 See bits [15:8] of bitfield table Table 189. PortAPin Sense Command Response Format Bitfield Name ...
Page 87
... Connection [15.:12] [11.:8] [7.:4] [3.:0] 5.16. PortDPin Node (NID = 0x0E) 5.16.1. PortDPin WCap Get Bit [31.:24] [23.:20] [19.:16] [15.:12] [11] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 191. PortAPin Config Command Response Format RW Reset Port RW 0x0 Location RW 0x02 Device RW 0x2 RW 0x1 ...
Page 88
... PortDPin Cap Get Bit [31.:17] [16] [15.:8] [7] [6] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 193. PortDPin WCap Command Response Format Bitfield Name RW Reset PwrCntrl R 0x0 DigitalStrm R 0x0 ConnList R 0x1 UnsolCap R 0x1 ProcWidget R 0x0 ...
Page 89
... HIGH DEFINITION AUDIO CODEC Bit [5] [4] [3] [2] [1] [0] 5.16.3. PortDPin ConnLen Get Bit [31.:8] [7] [6.:0] 5.16.4. PortDPin ConnLst Get IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 195. PortDPin Cap Command Response Format Bitfield Name RW Reset InCap R 0x1 OutCap R 0x1 HPhnDrvCap R 0x1 PresDtctCap R 0x1 ...
Page 90
... PortDPin Ctl Get Set1 Bit [31.:8] [7] [6] [5] [4.:0] 5.16.6. PortDPin UnsolResp Get Set1 IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 199. PortDPin ConnLst Command Response Format Bitfield Name RW Reset Entry3 R 0x00 Entry2 R 0x00 Entry1 R 0x00 Entry0 R 0x0B Table 200 ...
Page 91
... Bit Bitfield Name [31.:8] [7] [6] [5.:0] 5.16.7. PortDPin Sense Get Set1 Set2 Bit [31] [30.:0] [0] [0] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 203. PortDPin UnsolResp Command Response Format RW Reset Rsvd2 R 0x00 En RW 0x0 Rsvd1 R 0x0 Tag RW 0x00 Table 204. PortDPin Sense Command Verb Format ...
Page 92
... PortCPin Node (NID = 0x0F) 5.17.1. PortCPin WCap Get IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 206. PortDPin Config Command Verb Format Verb ID F1C 71C See bits [7:0] of bitfield table 71D See bits [15:8] of bitfield table ...
Page 93
... PortCPin Cap Get IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 209. PortCPin WCap Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 Type R 0x4 Delay R 0x0 Rsvd1 R 0x0 SwapCap R 0x0 ...
Page 94
... Bit [31.:17] [16] [15.:8] [7] [6] [5] [4] [3] [2] [1] [0] 5.17.3. PortCPin ConnLen Get Bit [31.:8] [7] [6.:0] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 211. PortCPin Cap Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 EapdCap R 0x0 VRefCntrl R 0x00 Rsvd1 R 0x0 BalancedIO R 0x0 ...
Page 95
... PortCPin Ctl Get Set1 Bit [31.:7] [6] [5] [4.:0] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 214. PortCPin ConnLst Command Verb Format Verb ID F02 Table 215. PortCPin ConnLst Command Response Format Bitfield Name RW Reset Entry3 R Entry2 R Entry1 ...
Page 96
... PortCPin Sense Get Set1 Set2 Bit [31] [30.:0] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 218. PortCPin UnsolResp Command Verb Format Verb ID F08 708 See bits [7:0] of bitfield table Table 219. PortCPin UnsolResp Command Response Format RW Reset Rsvd2 R ...
Page 97
... Get Set1 Set2 Set3 Set4 Bit [31.:30] [29.:24] [23.:20] [19.:16] [15.:12] [11.:8] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 221. PortCPin Sense Command Response Format Bitfield Name RW Reset RightCh W 0x0 LeftCh W 0x0 Table 222. PortCPin Config Command Verb Format Verb ID ...
Page 98
... Bit [31.:24] [23.:20] [19.:16] [15.:12] [11] [10] [9] [8] [7] [6] [5] [4] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 223. PortCPin Config Command Response Format Bitfield Name RW Reset Assoc RW 0x2 Sequence RW 0x1 Table 224. PortBPin WCap Command Verb Format Verb ID F00 Table 225. PortBPin WCap Command Response Format ...
Page 99
... Bit Bitfield Name [31.:17] [16] [15.:8] [7] [6] [5] [4] [3] HPhnDrvCap [2] [1] [0] ImpSenseCap IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 225. PortBPin WCap Command Response Format Bitfield Name RW Reset AmpParamOvrd R OutAmpPrsnt R InAmpPrsnt R Stereo R Table 226. PortBPin Cap Command Verb Format Verb ID F00 Table 227 ...
Page 100
... PortBPin ConnLst Get Bit [31.:24] [23.:16] [15.:8] [7.:0] 5.18.5. PortBPin Ctl Get Set1 IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 228. PortBPin ConnLen Command Verb Format Verb ID F00 Table 229. PortBPin ConnLen Command Response Format Bitfield Name RW Reset Rsvd R 0x0 ...
Page 101
... HIGH DEFINITION AUDIO CODEC Bit [31.:7] [6] [5] [4.:3] [2.:0] 5.18.6. PortBPin UnsolResp Get Set1 Bit [31.:8] [7] [6] [5.:0] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 233. PortBPin Ctl Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 OutEn RW 0x0 InEn RW 0x1 Rsvd1 R ...
Page 102
... LeftCh 5.18.8. PortBPin Config Get Set1 Set2 Set3 Set4 IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 236. PortBPin Sense Command Verb Format Verb ID F09 709 See bits [7:0] of bitfield table 709 See bits [15:8] of bitfield table Table 237. PortBPin Sense Command Response Format ...
Page 103
... MonoOutPin Node (NID = 0x11) 5.19.1. MonoOutPin Vol Get Set1 Bit [31.:8] [7] [6.:5] [4.:0] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 239. PortBPin Config Command Response Format RW Reset External Port Connectivity of the Pin Complex. Port RW 0x0 0 = Port Complex is connected to a jack RW 0x02 Physical location of the jack ...
Page 104
... IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 242. MonoOutPin WCap Command Verb Format Verb ID F00 Table 243. MonoOutPin WCap Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 Type R 0x4 Delay R 0x0 ...
Page 105
... MonoOutPin ConnLen Get IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 244. MonoOutPin Cap Command Verb Format Verb ID F00 Table 245. MonoOutPin Cap Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 EapdCap R 0x0 ...
Page 106
... MonoOutPin ConnLst Get Bit [31.:24] [23.:16] [15.:8] [7.:0] 5.19.6. MonoOutPin Ctl Get Set1 IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 247. MonoOutPin ConnLen Command Response Format Bitfield Name RW Reset Rsvd R 0x0 LongForm R 0x0 N R 0x01 Table 248. MonoOutPin ConnLst Command Verb Format ...
Page 107
... MonoOutPin Config Get Set1 Set2 Set3 Set4 Bit [31.:30] [29.:24] [23.:20] [19.:16] [15.:12] [11.:8] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 251. MonoOutPin Ctl Command Response Format Bitfield Name RW Reset Rsvd2 R 0x0 OutEn RW 0x0 Rsvd1 R 0x0 Table 252. MonoOutPin Config Command Verb Format ...
Page 108
... Bit [31.:24] [23.:20] [19.:16] [15.:12] [11] [10] [9] [8] [7] [6] [5] [4] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 253. MonoOutPin Config Command Response Format Bitfield Name RW Reset Assoc RW 0x1 Sequence RW 0x3 Table 254. CDPin WCap Command Verb Format Verb ID F00 Table 255. CDPin WCap Command Response Format ...
Page 109
... CDPin Cap Get Bit [31.:17] [16] [15.:8] [7] [6] [5] [4] [3] [2] [1] [0] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 255. CDPin WCap Command Response Format Bitfield Name RW Reset AmpParamOvrd R 0x0 OutAmpPrsnt R 0x0 InAmpPrsnt R 0x0 Stereo R 0x1 Table 256. CDPin Cap Command Verb Format ...
Page 110
... Get Set1 Set2 Set3 Set4 Bit [31.:30] [29.:24] [23.:20] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 258. CDPin Ctl Command Verb Format Verb ID F07 707 See bits [7:0] of bitfield table Table 259. CDPin Ctl Command Response Format Bitfield Name RW Reset ...
Page 111
... MonoOutMix Node (NID = 0x13) 5.21.1. MonoOutMix WCap Get Bit [31.:24] [23.:20] [19.:16] [15.:12] [11] [10] [9] [8] [7] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 261. CDPin Config Command Response Format Bitfield Name RW Reset Connection RW 0x3 Color RW 0x0 Misc RW 0x0 Assoc ...
Page 112
... Bit [6] [5] [4] [3] [2] [1] [0] 5.21.2. MonoOutMix ConnLen Get Bit [31.:8] [7] [6.:0] 5.21.3. MonoOutMix ConnLst Get IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 263. MonoOutMix WCap Command Response Format Bitfield Name RW Reset ProcWidget R 0x0 Stripe R 0x0 FormatOvrd R 0x0 AmpParamOvrd R 0x0 OutAmpPrsnt ...
Page 113
... PCBeep Node (NID = 0x14) 5.22.1. PCBeep Vol Get Set1 Bit [31.:8] [7] [6.:2] [1.:0] 5.22.2. PCBeep WCap Get IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 267. MonoOutMix ConnLst Command Response Format Bitfield Name RW Reset Entry3 R 0x00 Entry2 R 0x00 Entry1 R ...
Page 114
... Bit [31.:24] [23.:20] [19.:4] [3] [2] [1] [0] 5.22.3. PCBeep OutAmpCap Get Bit [31] [30.:23] [22.:16] [15] [14.:8] [7] [6.:0] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 271. PCBeep WCap Command Response Format Bitfield Name RW Reset Rsvd3 R Type R Rsvd2 R AmpParamOvrd R OutAmpPrsnt R InAmpPrsnt R Stereo R Table 272. PCBeep OutAmpCap Command Verb Format ...
Page 115
... HIGH DEFINITION AUDIO CODEC 5.22.4. PCBeep Gen Get Set1 Bit [31.:8] [7.:0] IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Table 274. PCBeep Gen Command Verb Format Verb ID F0A 70A See bits [7:0] of bitfield table Table 275. PCBeep Gen Command Response Format Bitfield Name ...
Page 116
... NOTE: When ordering these parts the “yy” will be replaced with the CODEC revision. Add an “8” to the end of any of these part numbers for delivery on Tape and Reel. The minimum order quantity for Tape and Reel is 2,000. IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Part Order Number 92HD001XX5PRGXyyX ...
Page 117
... AVDD2 38 HP_OUT_L 39 N.C. 40 HP_OUT_R 41 AVSS2 42 N.C. 43 N.C. 44 GPIO2 45 N.C. 46 SPDIF_IN/EAPD/GPIO3 47 SPDIF_OUT 48 N. Connect IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC 24 LINE_IN_R 23 LINE_IN_L 22 MIC_R 21 MIC_L 20 CD_R 19 N.C. 48 pin LQFP 18 CD_L 17 N.C. 16 N.C. 15 N.C. 14 N.C. 13 SENSE_A 117 IDT CONFIDENTIAL PC AUDIO 92HD001 V 1.1 01/08 ...
Page 118
... Port C-L Port C-R NC AVSS1 VREF IN VREFOUT CAP2 GPIO0* GPIO1* IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Pin Function No Connect No Connect No Connect No Connect High Definition Audio Bit Clock Digital Ground Digital Vdd = 3.3 V High Definition Audio Reset PC Beep No Connect No Connect No Connect ...
Page 119
... SPDIF Input, External Amplifier Power Down, General Purpose I/ GPIO3* S/PDIF-OUT * GPIO Pins can also be used for Microphone Bias. IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Pin Function Analog I/O with HP support Analog I/O with HP support Mono Out from DAC Analog Vdd = 5 3.3 V ...
Page 120
... HIGH DEFINITION AUDIO CODEC 8. PACKAGE DRAWINGS 8.1. 48-Pin LQFP Figure 5. 48-Pin LQFP Package Outline and Package Dimensions pin LQFP Pin 1 IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC 120 IDT CONFIDENTIAL LQFP Dimensions in mm Key Min Nom A 1.40 1.50 A1 0.05 ...
Page 121
... Time maintained above Peak / Classification Temperature (Tp) o Time within actual Peak Temperature (tp) o Time Peak Temperature Note: All temperatures refer to topside of the package, measured on the package body surface. IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC o C for seconds Tp second max max o ) ...
Page 122
... HIGH DEFINITION AUDIO CODEC 9.2. Pb Free Process - Package Classification Reflow Temperatures IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Package Type LQFP 48-pin 122 IDT CONFIDENTIAL MSL Reflow Temperature 3 260 92HD001 PC AUDIO 1.1 01/08 ...
Page 123
... HIGH DEFINITION AUDIO CODEC 10. REVISION HISTORY Revision Date 1.0 December 2006 Initial release 1.1 January 2008 Removed 92HD001D, Dolby option. EOL issued Jan 2008. IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC Description of Change 123 92HD001 IDT CONFIDENTIAL PC AUDIO V 1.1 01/08 ...
Page 124
... 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.) © ...