92HD90B0X5NLGXYAX IDT, 92HD90B0X5NLGXYAX Datasheet
92HD90B0X5NLGXYAX
Specifications of 92HD90B0X5NLGXYAX
Related parts for 92HD90B0X5NLGXYAX
92HD90B0X5NLGXYAX Summary of contents
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... The high integration of the 92HD90 enables the smallest PCB footprint with the lowest system audio BOM count and cost. The 92HD90 provides high quality HD Audio capability to notebook and business desktop PC applications. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. DATASHEET Features • ...
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... PC beep wake • Additional vendor specific modes for even lower power Software Support • Intuitive IDT HD Sound graphical user interface that allows configurability and preference set- tings • 12 band fully parametric equalizer • Constant, system-level effects tuned to optimize a particular platform can be combined with user-mode “ ...
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... Absolute Maximum Ratings ...............................................................................................41 3.1.2. Recommended Operating Conditions ................................................................................41 3.2. 92HD90 Analog Performance Characteristics 3.3. Class-D BTL Amplifier Performance ................................................................................................45 3.4. Capless Headphone Supply Characteristics ....................................................................................46 3.5. AC Timing Specs .............................................................................................................................46 3.5.1. HD Audio Bus Timing .........................................................................................................46 3.5.2. SPDIF Timing .....................................................................................................................47 3.5.3. Digital Microphone Timing .................................................................................................47 3.5.4. GPIO Characteristics .........................................................................................................47 IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. (PRELIMINARY) ...................................................................... 1.2 3/12 92HD98 ...
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... PortA (NID = 0Ah): ConLstEntry0 ......................................................................................97 7.5.4. PortA (NID = 0Ah): InAmpLeft ............................................................................................97 7.5.5. PortA (NID = 0Ah): InAmpRight .........................................................................................98 7.5.6. PortA (NID = 0Ah): ConSelectCtrl ......................................................................................98 7.5.7. PortA (NID = 0Ah): PwrState .............................................................................................99 7.5.8. PortA (NID = 0Ah): PinWCntrl ............................................................................................99 7.5.9. PortA (NID = 0Ah): UnsolResp ........................................................................................100 7.5.10. PortA (NID = 0Ah): ChSense .........................................................................................101 IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC 1.2 3/12 92HD98 ...
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... PortF (NID = 0Fh): InAmpLeft ........................................................................................148 7.10.5. PortF (NID = 0Fh): InAmpRight ......................................................................................149 7.10.6. PortF (NID = 0Fh): ConSelectCtrl ..................................................................................149 7.10.7. PortF (NID = 0Fh): PwrState ..........................................................................................150 7.10.8. PortF (NID = 0Fh): PinWCntrl ........................................................................................150 7.10.9. PortF (NID = 0Fh): UnsolResp .......................................................................................151 7.10.10. PortF (NID = 0Fh): ChSense ........................................................................................152 IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC 1.2 3/12 92HD98 ...
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... ADC1 (NID = 1Bh): PwrState .........................................................................................199 7.17.6. ADC1 (NID = 1Bh): CnvtrID ...........................................................................................200 7.18. ADC0Mux (NID = 17h): WCap .....................................................................................................201 7.18.1. ADC0Mux (NID = 17h): ConLst ......................................................................................202 7.18.2. ADC0Mux (NID = 17h): ConLstEntry4 ...........................................................................203 7.18.3. ADC0Mux (NID = 17h): ConLstEntry0 ...........................................................................203 7.18.4. ADC0Mux (NID = 17h): OutAmpCap .............................................................................204 IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC 1.2 3/12 92HD98 ...
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... SPDIFOut0 (NID = 1Dh): OutAmpCap ...........................................................................241 7.24.4. SPDIFOut0 (NID = 1Dh): Cnvtr ......................................................................................242 7.24.5. SPDIFOut0 (NID = 1Dh): OutAmpLeft ...........................................................................243 7.24.6. SPDIFOut0 (NID = 1Dh): OutAmpRight .........................................................................244 7.24.7. SPDIFOut0 (NID = 1Dh): PwrState ................................................................................244 7.24.8. SPDIFOut0 (NID = 1Dh): CnvtrID ..................................................................................245 7.24.9. SPDIFOut0 (NID = 1Dh): DigCnvtr ................................................................................246 IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC 1.2 3/12 92HD98 ...
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... AdvancedFunctions (NID = 22h): WCap ......................................................................................277 7.29.1. AdvancedFunctions (NID = 22h): Cntrl0 ........................................................................278 8. PINOUT AND PACKAGING .................................................................................................. 296 8.0.1. 48-QFN Pin Table ............................................................................................................297 8.0.2. 48-QFN Package Outline and Package Dimensions .......................................................299 8.1. Standard Reflow Profile Data ........................................................................................................300 9. DISCLAIMER ......................................................................................................................... 301 10. DOCUMENT REVISION HISTORY ..................................................................................... 302 IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC 1.2 3/12 92HD98 ...
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... Table 31. Command Format for Verb with 4-bit Identifier ..............................................................................53 Table 32. Command Format for Verb with 12-bit Identifier ............................................................................53 Table 33. Solicited Response Format ............................................................................................................53 Table 34. Unsolicited Response Format ........................................................................................................53 Table 35. Widget List .....................................................................................................................................54 Table 36. Pin Table ......................................................................................................................................297 Table 37. Standard Reflow Profile ...............................................................................................................300 IDT™ CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC 1.2 3/12 92HD98 ...
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... Figure 13. I2S Justified Audio Interface (assuming 24-bit word length) .........................................................39 Figure 14. HD Audio Bus Timing ....................................................................................................................46 Figure 15. Functional Block Diagram .............................................................................................................49 Figure 16. Widget Diagram ............................................................................................................................50 Figure 17. Port Configurations .......................................................................................................................51 Figure 18. 48-QFN Pin Assignment .............................................................................................................296 Figure 19. 48-QFN Package Diagram ..........................................................................................................299 IDT™ CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC 1.2 3/12 92HD98 ...
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... Add an “8” to the end for tape and reel delivery. IDT™ CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. General market part number. OEM specific part number, contact IDT for information OEM specific part number, contact IDT for information 11 08/25/06 92HD98 ...
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... SPDIF_OUT0 46 DMIC1/SPDIFOUT1 4 (CLK=2) DMIC0 Note: Pins 15/16/18 are shared for I2S clocking. Port C is not available silicon. Headphone capability on Port E is not available silicon. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Input Output Headphone Yes Yes Yes Yes ...
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... beep traditional line or not currently used by DAC, mixer beep and is capless HP/BTL port D3cold - - IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Used as output Used as for analog input for PC_Beep ADC, mixer Yes Don't care No NA Yes NA No ...
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... Enable Enable for DAC/Mixer State IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Used as output Used as for analog input for PC_Beep ADC, mixer Inactive (lower power) - Port keeps output coupling Off - Charge on coupling caps (if used) will not be Table 2. Analog Output Port Behavior ...
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... The two SPDIF output converters can not be aligned in phase with the DACs. Even when attached to the same stream, the two SPDIF output converters may be misaligned with respect to their frame boundaries. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Resistor Tolerance Resistor Tolerance Pull-Up 4 ...
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... D3 De-Asserted (High) Enabled D3cold - - AFG GPIO0 Power RESET# Enable State D0-D3 Asserted (Low) - De-Asserted D0-D3 Enabled (High) De-Asserted D0-D3 Disabled Enabled (High) IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Converter Keep Output Stream Dig Alive Enable ID Enable Enable - - - - - Disabled - - Enabled 0 - Enabled 1- ...
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... The stereo inputs are scaled by -6dB and then summed to provide an output that is the average of the two inputs. The full scale output at mono out is designed to be about 0dBV not possible to adjust to a +3dBV output level. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Input ...
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... Mixer Output • DMIC 0 • DMIC 1 2.6. Power Management The HD Audio specification defines power states, power state widgets, and power state verbs. Power management is implemented at several levels. The Audio Function Group (AFG) , all con- IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC 1.2 3/12 92HD98 ...
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... Not active if BITCLK is not running (Controller in D3), but can signal power state change request (PME) The D3-default state is available for HD Audio compliance. The programmable values, exposed via vendor-specific settings, are under IDT Device Driver control for further power reduction. The analog mixer, line and headphone amps, port presence detect, and internal references may be disabled using vendor specific verbs ...
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... D3cold by disabling HD Audio link responses. Vendor specific D5 fur- ther reduces power consumption on the digital supply by turning off GPIO drivers, and reduces ana- log power consumption by turning off all analog circuitry except for reset circuits. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. HDA Bus active ...
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... A 4 Channel stream can be created by assigning the same non-zero stream id “Strm= N” to both ADC0 and ADC1. The sample rates must be set the same and the num- ber of channels must be set to 4 channels “NmbrChan = 0011”. ADC1 CnvtrID ADC0 CnvtrID IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. (NID = 0x08) [3: ...
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... The following figure describes the bus waveform for a 24-bit, 48KHz capture stream with ID set to 1. BITCLK SDI STREAM ID ADC[1:0] Cnvtr [15] [14] [13:11] [10:8] IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Figure 1. Multi-channel capture Data ADC0 ADC0 Length Left Channel Right Channel Data ADC1 ADC1 Length ...
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... Vendor specific verbs are available to configure this pin. These verbs retain their values across link and single function group resets but are set to their default values by a power on reset: IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. BitsPerSmpl ...
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... IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Value at pin is wired-AND of EAPD bit and external signal.(default) Value of EAPD bit in pin widget is forced at pin External signal controls internal amps. EAPD bit in pin widget ignored External signal controls internal amps. EAPD bit in pin widget ignored Table 9 ...
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... D3 De-Asserted (High) D3cold De-Asserted (High) D4 De-Asserted (High) D5 De-Asserted (High) IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. EAPD Pin State Amplifier follows pin/function group power state and will mute when disabled Amplifier follows pin/function group power state and will enter a low power NA Table 12 ...
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... The default frequency is 2.352Mhz. The two DMIC data inputs are reported as two stereo input pin widgets that incorporate a boost amplifier. The pin widgets are shown connected to the ADCs through the same multiplexors as the IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. HP AUDIO CONTROL BLOCK DIAGRAM ...
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... Clock Disabled D5 - Clock Disabled Table 17. DMIC_CLK and DMIC_0,1 Operation During Power States IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. No Digital Microphones Available on either DMIC_0 or DMIC_1 When using a microphone that supports multiplexed operation (2-mics can share a common data line), configure the microphone for “Left” and select mono operation using the vendor specific verb. “ ...
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... Single Microphone not supporting multiplexed output. DMIC_0 Or DMIC_1 DMIC_CLK Single “Left” Microphone, DMIC input set to mono input mode. DMIC_0 Or Valid Data DMIC_1 DMIC_CLK IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Off-Chip On-Chip DMIC_0 Single Line In OR DMIC_1 Pin Pin On-Chip ...
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... SINGLE CHIP PC AUDIO SYSTEM, CODEC+MONO SPEAKER AMPLIFIER+CAPLESS HP+LDO Digital Microphones DMIC_0 Or DMIC_1 DMIC_CLK Note: Some Digital Microphone Implementations support data on either edge, therefore, the external mux may not be required. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Figure 6. Stereo Digital Microphone Configuration Off-Chip On-Chip External Multiplexer On-Chip DMIC_0 ...
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... HD-Link is in reset. When the link is active (not held in reset) Analog PC-Beep may be enabled manually. Analog PC_Beep is mixed at the port and only ports enabled as outputs will pass PC_Beep. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Figure 7. Quad Digital Microphone Configuration ...
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... If in D3, enabled means that the necessary amplifiers are turned on so that the beep signal may be heard on all ports configured as outputs (see analog pc-beep description section above) All needed amplifiers are enabled until BEEP_PRESENCE=0 for longer than the idle threshold A flow chart of Analog PC Beep is below. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Figure 8. Analog PC Beep Active ...
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... This block uses an 8-bit divider value to generate the PC beep from the 48kHz HD Audio Sync pulse. The digital PC_Beep block generates the beep tone on all Pin Complexes that are currently configured as outputs. The HD Audio spec states that the beep tone frequency = (48kHz HD Audio IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. POR ...
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... For mobile applications, speakers are often incapable of reproducing low frequency audio and unable to handle the maximum output power of the BTL amplifier. A high-pass filter is implemented in the BTL output path to reduce the amount of low frequency energy reaching speakers attached to the BTL amplifier. This can prevent speaker failure. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC 1.2 3/12 ...
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... SPDIF plugs can not be supported using this implementation. Plug insertion is reported on the headphone port using the switch integrated into the jack. The internal circuit monitors the voltage at the jack to determine if a low impedance load is present. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Figure 10. Combo Jack ...
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... HDA015-B features supported are: 1. Persistence of many configuration options through bus and function group reset. 2. The ability to support port presence detect in D3 even when the HD Audio bus low power state (no clock.) IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. SPDIF GPI/O ...
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... It is common for desktop systems to supply AVDD from the system standby supply and the CODEC will tolerate, indefinitely, the condition where AVDD is active but DVDD and DVDDIO are inactive. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC ...
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... Auto 1001 16.128 1010 8.064 1011 4.032 IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. suggested PLL clock clocks/fr sample divisor ame 1 rate Auto All 64 SCLK is always 64Fs (48KHz based rates have jitter) 147/16 ...
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... ADC converter widget attached to the input port. The input path may be bit exact if the DAC and ADC converter widgets are programmed to the same rates and word lengths. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. suggested ...
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... L16 L15 DIN 2.27. Microphone Mute Input The 92HD93 supports a microphone mute input. An external switch or other circuit may directly mute the CODEC without relying on software control. This is a most helpful feature for allowing the IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Fs/2 L14 L13 ...
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... SINGLE CHIP PC AUDIO SYSTEM, CODEC+MONO SPEAKER AMPLIFIER+CAPLESS HP+LDO end user to conveniently enforce privacy since it bypasses the record gain/mute functions typiclaly controlled by software. While recording is muted, any active stream will receive digital silence. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC 1.2 3/12 92HD98 ...
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... Stresses above the ratings listed below can cause permanent damage to the 92HD98. These rat- ings, which are standard values for IDT commercially rated parts, are stress ratings only. Functional operation of the device at these or any other conditions above those indicated in the operational sec- tions of the specifications is not implied ...
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... DAC Offset Voltage Deviation from Linear Phase Analog Outputs Full Scale All Mono/Line-Outs Full Scale All Mono/Line-Outs IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Conditions -60dB FS signal level, Analog Mixer disabled Analog Mixer Disabled, PCM data Analog Mixer Disabled,-3dB FS Signal, PCM data Analog Mixer Disabled, 10K ...
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... All Analog Inputs to A/D 3 THD+N All Analog Inputs to A/D 8 Analog Frequency Response 4 A/D Digital Filter Pass Band A/D Digital Filter Pass Band Ripple IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Conditions 32load Mono/Line Outputs Headphone Outputs Mono/Line Outputs Headphone Outputs 0dB Boost @4.75V ...
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... Vendor D4 Didd Vendor D4 Aidd Vendor D5 Didd Vendor D5 Aidd Voltage Reference Outputs 14 VREFOut VREFOut Drive IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Conditions 6 48 KHz sample rate 10KHz Signal Frequency 1KHz Signal Frequency Any selected input to ADC 20-15Khz DAC output 0dBFS. All outputs loaded. Input to ADC open ...
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... AES6id, measured “A weighted” over kHz bandwidth 2.Ratio of Full Scale signal to idle channel noise output is measured “A weighted” over kHz bandwidth. (AES17-1991 Idle Channel Noise or EIAJ CP-307 Signal-to-noise Ratio). ...
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... Time after rising edge of BCLK that SDI delay Setup for SDO at both rising and SDO setup Hold for SDO at both rising and SDO hold IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Min Table 21. Capless Headphone Supply Definition Symbol Average BCLK frequency ...
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... Class-D PWM Outputs can result in Ground Rail Bounce. The amount of Ground Bounce should be kept below 0.35 x VDD for all Inputs, including internal logic which is tied to DVDD_CORE. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Definition ...
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... SINGLE CHIP PC AUDIO SYSTEM, CODEC+MONO SPEAKER AMPLIFIER+CAPLESS HP+LDO 3.5.5. I2S Interface Timing Parameter I2S_MCLK Frequency I2S_SCLK Frequency I2S_SCLK jitter I2S Data setup I2S Data hold IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Definition Symbol MCLK frequency (256Fs) SCLK frequency (64Fs) DMIC_CLK jitter Setup for input and output data Ti2s_su ...
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... Select Stream & ADC1 mute Channel Select Mixer MixerOutVol mute Vol -46 1.5 dB steps MixerOutVol_Dig ADC IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. MixerOutVol SPDIF OUT1 PCM to (shared) SPDIF OUT Pin 46 PCM to SPDIF OUT0 Pin 48 SPDIF OUT MixerOutVol DAC0_Dig DAC 0 ...
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... Mixer NID = 1Dh SPDIF OUT0 D NID = 1Eh SPDIF OUT1 D D – Nodes are Digital Capable *Port C not available on ZA and ZB silicon revisions. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. DAC0 DAC1 NID = 17h Mixer Port A ADC0 Port C* MUX Port F ...
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... SINGLE CHIP PC AUDIO SYSTEM, CODEC+MONO SPEAKER AMPLIFIER+CAPLESS HP+LDO 6. PORT AND PIN CONFIGURATIONS 6.1. Port Configurations Mobile Side IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Dock MIC/HP SPDIF_OUT HDMI/Display Port Internal *EAPD M P External Figure 17. Port Configurations (using I2S) ...
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... PortFPin Connect to Jack 00b MonoOutPin No Connect 01b DigOutPin0 Connect to Jack 00b DigOutPin1 Connect to Jack 10b DigMic0Pin Internal 10b IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Location Device Connection Mainboard Mic In 1/8 inch Jack Front Mainboard HP Out 1/8 inch Jack Front ...
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... Solicited Responses and Unsolicited Responses are shown in the tables below. The “Tag” field in bits [31:28] of the Unsolicited Response identify the event. Bit [35] Valid (Valid = 1) Bit [35] Valid (Valid = 1) IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. BITS [27:20] BITS[19:16] NID Verb ID (4-bit) Table 31. Command Format for Verb with 4-bit Identifier ...
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... IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Widget Name Root AFG Port A Port A Pin Widget (Headphone, Line IN/OUT, MIC) Port B Port B Pin Widget (Capless Headphone) Port C Pin Widget (Line IN/OUT, MIC) ...
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... Root (NID = 00h): VendorID Reg Byte 4 (Bits 31:24) Set Get Field Name Bits Vendor 31:16 Vendor ID. DeviceFix 15:8 Device ID. DeviceProg 7:0 Device ID. Device 92HD98 Device ID 76E7h IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0000h R/W Default R 111Dh R see below R see below 55 Byte 1 (Bits 7:0) Reset N/A N/A N/A V 1.2 3/12 ...
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... Vendor stepping number within the Vendor RevID. SteppingProg 3:0 Vendor stepping number within the Vendor RevID. 7.3.2. Root (NID = 00h): NodeInfo Reg Byte 4 (Bits 31:24) Set Get Field Name Bits Rsvd2 31:24 Reserved. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0002h R/W Default R 00h ...
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... StartNID 23:16 Starting node number for function group subordinate nodes. Rsvd1 15:8 Reserved. TotalNodes 7:0 Total number of nodes. 7.4.1. AFG (NID = 01h): FGType Reg Byte 4 (Bits 31:24) Set Get IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 01h R 00h R 01h Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0004h R/W Default ...
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... Reserved. InputDelay 11:8 Typical latency in frames. Number of samples between when the sample is re- ceived as an analog signal at the pin and when the digital representation is transmitted on the HD Audio link. Rsvd1 7:4 Reserved. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 000000h Byte 3 (Bits 23:16) ...
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... bit audio format support yes no. Rsvd1 15:12 Reserved. R12 11 384kHz rate support yes no. R11 10 192kHz rate support yes no. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R Dh Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F000Ah R/W Default R 000h ...
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... R3 2 16kHz rate support yes no 11.025kHz rate support yes no 8kHz rate support yes no. 7.4.4. AFG (NID = 01h): StreamCap Reg Byte 4 (Bits 31:24) Set Get IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default ...
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... Reserved. StepSize 22:16 Size of each step in the gain range 127 = .25dB to 32dB, in .25dB steps. Rsvd2 15 Reserved. NumSteps 14:8 Number of gains steps (number of possible settings - 1). Rsvd1 7 Reserved. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 00000000h Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) ...
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... D3 power state support yes no. D2Sup 2 D2 power state support yes no. D1Sup 1 D1 power state support yes no. D0Sup 0 D0 power state support yes no. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 00h Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F000Fh R/W Default ...
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... NumGPIOs 7:0 Number of GPIO pins supported by function group. 7.4.8. AFG (NID = 01h): OutAmpCap Reg Byte 4 (Bits 31:24) Set Get Field Name Bits Mute 31 Mute support yes no. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0011h R/W Default 00h R 00h ...
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... Indicates if any persistent settings in this Function Group have been reset. Cleared by PwrState 'Get' to this Widget. ClkStopOK 9 Bit clock can currently be removed yes no. Error 8 Error indicator cannot enter requested power state problem with requested power state. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 00h R 02h R ...
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... Rsvd1 6 Reserved. Tag 5:0 Software programmable field returned in top six bits (31:26) of every Unsolicit- ed Response generated by this node. 7.4.11. AFG (NID = 01h): GPIO Reg Byte 4 (Bits 31:24) Set Get IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) ...
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... For details of read back value, refer to HD Audio spec. section 7.3.3.22 7.4.12. AFG (NID = 01h): GPIOEn Reg Byte 4 (Bits 31:24) Set Get Field Name Bits Rsvd 31:5 Reserved. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 00000000h ...
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... Field Name Bits Rsvd 31:5 Reserved. Control4 4 Direction control for GPIO4 GPIO is configured as input GPIO is con- figured as output Control3 3 Direction control for GPIO3 GPIO is configured as input GPIO is con- figured as output IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default ...
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... Status Change Request event on the link Wake enable for GPIO2 wake-up event is disabled When HD Audio link is powered down (RST# is asserted), a wake-up event will trigger a Status Change Request event on the link. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default ...
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... GPIO2 is configured as input and changes state. EnMask1 1 Unsolicited enable mask for GPIO1. If set, and the Unsolicited Response con- trol for this widget has been enabled, an unsolicited response will be sent when GPIO1 is configured as input and changes state. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default RW 0h ...
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... GPIO1 input type (when configured as input Non-Sticky (level-sensitive Sticky (edge-sensitive). Mask0 0 GPIO0 input type (when configured as input Non-Sticky (level-sensitive Sticky (edge-sensitive). 7.4.17. AFG (NID = 01h): SubID Reg Byte 4 (Bits 31:24) Set 723h IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default RW 0h Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F1A00h R/W Default ...
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... Rsvd 31:5 Reserved. GP4 4 GPIO4 Polarity: If configured as output or non-sticky input inverting 1 = non-inverting If configured as sticky input falling edges will be detected 1 = rising edges will be detected IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F2300h / F2200h / F2100h / F2000h R/W Default RW 00h RW 00h RW 01h ...
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... GPIO0 Polarity: If configured as output or non-sticky input inverting 1 = non-inverting If configured as sticky input falling edges will be detected 1 = rising edges will be detected 7.4.19. AFG (NID = 01h): GPIODrive Reg Byte 4 (Bits 31:24) Set Get IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default Byte 3 (Bits 23:16) ...
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... AFG (NID = 01h): DMic Reg Byte 4 (Bits 31:24) Set Get Field Name Bits Rsvd 31:6 Reserved. Mono1 5 DMic1 mono select stereo operation mono operation (left channel du- plicated to the right channel). IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 00000000h ...
Page 74
... Internal DAC left channel and right channel swap not swap swap. SDMSettleDisable 7 SDM wait-to-settle disable mute, the SDM switches to the mute pattern immediately mute, the SDM switches to the mute pattern after settling (can take up to ~45ms) IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default ...
Page 75
... AFG (NID = 01h): ADCMode Reg Byte 4 (Bits 31:24) Set Get Field Name Bits Rsvd2 31:4 Reserved. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default ...
Page 76
... PortD 3 1=power down port if not input or output enabled, 0=do not force power down based on input or output enable. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default ...
Page 77
... Rsvd2 11 Reserved. RbCon 10:8 Combo jack detection reference voltage 000 = 0.18*AVDD 001 = 0.16*AVDD 010 = 0.14*AVDD 011 = 0.12*AVDD 100 = 0.10*AVDD 101 = 0.08*AVDD 110 = 0.06*AVDD 111 = 0.04*AVDD IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) 7C7h FC700h/FC600h ...
Page 78
... Port F Det- disable combo jact detection 1h = enable combo jact detection 7.4.25. AFG (NID = 01h): VSPwrState Reg Byte 4 (Bits 31:24) Set Get Field Name Bits Rsvd 31:2 Reserved. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) ...
Page 79
... Reserved. MonoPwd 6 Power down Mono Output. FPwd 5 Power down Port F. EPwd 4 Power down Port E. DPwd 3 Power down Port D. CPwd 2 Power down Port C. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) 7EDh FEC00h R/W Default R 0000000h RW 0h ...
Page 80
... TSInstantCutMode 16 Temp sense instant cut mode 0=Two trip points used to smoothly adjust the volume 1=One single trip point used to set volume to wither 0 or max value (TI mode) IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default ...
Page 81
... Temp sense low trip point setting 110 Degrees 125 Degrees 140 Degrees 155 Degrees 170 185 200 215 C Rsvd1 4:0 Reserved IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default Reset RW 3h POR RW 3h POR RW 0h ...
Page 82
... Range specified for SPKVol field. TSRightVol 7:0 Temp sense volume status for the BTL amplifier: 00000000b..11111111b = Range specified for SPKVol field. 7.4.29. AFG (NID = 01h): AnaCapless Reg Byte 4 (Bits 31:24) Set Get IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) FF700h R/W Default R 00h R ...
Page 83
... Capless charge pump short circuit detect reset short circuit detect dis- abled short circuit detect enabled. ChargePumpHiZ 15 Hi-Z the capless charge pump outputs. ChargePumpPwd 14 Capless charge pump powerdown. ChargePumpSplyDetOver- 13 ride Capless charge pump supply detect override. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default Reset R 00h N/A (Hard-coded POR R ...
Page 84
... Capless charge pump clock select ring oscillator charge pump clock defined by AFGCaplessChargePumpClkRate[3:0] field below. PadGnd 3 Ground the output pad of the capless amplifiers. InputGnd 2 Ground the input to the capless output amplifiers. Rsvd1 1 Reserved IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default Reset RW 1h POR RW 8h POR ...
Page 85
... The codec should issue a response to ac- knowledge receipt of the verb, and then reset the affected Function Group and all associated widgets to their power-on reset values. Some controls such as Configuration Default controls should not be reset. Overlaps Response. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default ...
Page 86
... Byte 4 (Bits 31:24) Set Get Field Name Bits Rsvd 31:8 Reserved. Mute 7 Amp mute muted not muted Gain 6:0 Amp gain step number (see OutAmpCap parameter of AFG) IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) FB600h R/W Default R 0000000h 7Fh 89 Byte 1 (Bits 7:0) ...
Page 87
... CntSel 3:2 Select counter delay.0h=64ms,1h = 128ms 256ms 512ms. Mode 1:0 Analog PC Beep Mode: 00b = Always disabled 01b = Always enabled 1Xb = Enabled during HDA Link Reset only IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) 7EFh FEE00h / FEE00h R/W Default R 00000h ...
Page 88
... Amp will power down (or mute) when EAPD pin is high HPBSDMode 13 Port B HP Amp Shutdown Mode Amp will mute when disabled 1 = Amp will enter a low power state when disabled IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F8800h R/W Default ...
Page 89
... Amp will mute when disabled 1 = Amp will enter a low power state when disabled BTLSD 4 BTL Amp Shutdown Control Select Amp controlled by EAPD pin only 1 = Amp controlled by power state only Rsvd1 3:2 Reserved. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default Reset RW 0h POR R 0h ...
Page 90
... EAPD Pin Mode: 00b = Open Drain I/O (Value at pin is wired-AND of EAPD bit & external signal) 01b = CMOS Output (Value of EAPD bit is forced at pin) 1xb = CMOS Input (External signal controls internal amps, EAPD bit ignored) IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default ...
Page 91
... I2C bus debug mode BitExactSelDAC 1 I2S bit exact mode select data source data from DAC0 data from DAC1. BitExact disable I2S bit exact mode 1h = enable I2S exact mode. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) FC800h R/W Default R ...
Page 92
... RSVD2 7 Reserved IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) 7CAh FCA00h/FC900h R/W Default R 0000000h ...
Page 93
... RSVD1 3 Reserved t_delay_verfout 2:0 000 = 0.1ms 001 =50ms 010 = 125ms 011 =250ms 100 = 500ms 101 = 1s 110 = 2s 111 = 4s IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default Reset RW 5h POR R 0h N/A (Hard-coded POR 85 V 1.2 3/12 92HD98 ...
Page 94
... PwrCntrl 10 Power state support yes no. Dig 9 Digital stream support yes (digital (analog). ConnList 8 Connection list present yes no. UnSolCap 7 Unsolicited response support yes no. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0009h R/W Default R 00h ...
Page 95
... Stereo 0 Stereo stream support yes (stereo (mono). 7.5.1. PortA (NID = 0Ah): PinCap Reg Byte 4 (Bits 31:24) Set Get Field Name Bits Rsvd2 31:17 Reserved. EapdCap 16 EAPD support yes no. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default ...
Page 96
... Presence detection support yes no. TrigRqd 1 Trigger required for impedance sense yes no. ImpSenseCap 0 Impedance sense support yes no. 7.5.2. PortA (NID = 0Ah): ConLst Reg Byte 4 (Bits 31:24) Set Get IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 17h ...
Page 97
... ConL2 23:16 MixerOutVol Selector widget (0x1C) ConL1 15:8 DAC1 Converter widget (0x14) ConL0 7:0 DAC0 Converter widget (0x13) 7.5.4. PortA (NID = 0Ah): InAmpLeft Reg Byte 4 (Bits 31:24) Set Get IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 000000h 03h Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0200h R/W Default ...
Page 98
... Amp gain step number (see InAmpCap parameter pertaining to this widget). 7.5.6. PortA (NID = 0Ah): ConSelectCtrl Reg Byte 4 (Bits 31:24) Set Get Field Name Bits Rsvd 31:2 Reserved. Index 1:0 Connection select control index. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 00000000h RW 0h Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) B0000h R/W Default R 00000000h ...
Page 99
... Actual power state of this widget. Rsvd1 3:2 Reserved. Set 1:0 Current power state setting for this widget. 7.5.8. PortA (NID = 0Ah): PinWCntrl Reg Byte 4 (Bits 31:24) Set Get IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0500h R/W Default R 000000h ...
Page 100
... GND 011b= Reserved 100b= 80% 101b= 100% 110b= Reserved 111b= Reserved 7.5.9. PortA (NID = 0Ah): UnsolResp Reg Byte 4 (Bits 31:24) Set Get Field Name Bits Rsvd2 31:8 Reserved. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 000000h Byte 3 (Bits 23:16) ...
Page 101
... Presence detection indicator presence detected presence not detect- ed. Rsvd 30:0 Reserved. 7.5.11. PortA (NID = 0Ah): EAPDBTLLR Reg Byte 4 (Bits 31:24) Set Get Field Name Bits Rsvd2 31:2 Reserved. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default 00h Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0900h R/W Default R ...
Page 102
... Location Bits [5..4 External on primary chassis 1h = Internal 2h = Separate chassis 3h = Other Bits [3..0 N Rear 2h = Front 3h = Left 4h = Right 5h = Top 6h = Bottom 7h-9h = Special Ah-Fh = Reserved IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) 71Eh 71Dh F1F00h / F1E00h / F1D00h / F1C00h R/W Default RW 0h ...
Page 103
... Eh = Reserved Fh = Other ConnectionType 19:16 Connection type Unknown 1h = 1/8" stereo/mono 2h = 1/4" stereo/mono 3h = ATAPI internal 4h = RCA 5h = Optical 6h = Other digital 7h = Other analog 8h = Multichannel analog (DIN XLR/Professional Ah = RJ-11 (modem Combination Ch-Eh = Reserved Fh = Other IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default Reset RW Ah POR RW 1h POR 95 V 1.2 3/12 92HD98 ...
Page 104
... Bit 0 = Jack detect override Association 7:4 Default assocation. Sequence 3:0 Sequence. 7.6. PortB (NID = 0Bh): WCap Reg Byte 4 (Bits 31:24) Set Get Field Name Bits Rsvd2 31:24 Reserved. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0009h R/W Default R ...
Page 105
... Connection list present yes no. UnSolCap 7 Unsolicited response support yes no. ProcWidget 6 Processing state support yes no. Stripe 5 Striping support yes no. FormatOvrd 4 Stream format override yes no. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default Reset R 4h N/A (Hard-coded N/A (Hard-coded ...
Page 106
... Reserved bit 5 = 100% support (1 = yes no) bit 4 = 80% support (1 = yes no) bit 3 = Reserved bit 2 = GND support (1 = yes no) bit 1 = 50% support (1 = yes no) bit 0 = Hi-Z support (1 = yes no) Rsvd1 7 Reserved. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default ...
Page 107
... Byte 4 (Bits 31:24) Set Get Field Name Bits Rsvd 31:8 Reserved. LForm 7 Connection list format long-form (15-bit) NID entries short-form (7-bit) NID entries. ConL 6:0 Number of NID entries in connection list. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default ...
Page 108
... Set Get Field Name Bits Rsvd 31:2 Reserved. Index 1:0 Connection select control index. 7.6.5. PortB (NID = 0Bh): PwrState Reg Byte 4 (Bits 31:24) Set Get IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0200h R/W Default R 00h R 1Ch R 14h R 13h Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) ...
Page 109
... Current power state setting for this widget. 7.6.6. PortB (NID = 0Bh): PinWCntrl Reg Byte 4 (Bits 31:24) Set Get Field Name Bits Rsvd2 31:8 Reserved. HPhnEn 7 Headphone amp enable enabled disabled. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 000000h ...
Page 110
... Rsvd1 6 Reserved. Tag 5:0 Software programmable field returned in top six bits (31:26) of every Unsolicit- ed Response generated by this node. 7.6.8. PortB (NID = 0Bh): ChSense Reg Byte 4 (Bits 31:24) Set Get IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default 00h Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0800h R/W Default ...
Page 111
... EAPD control set EAPD pin to 1 (powered this pin is powered up set EAPD pin to 0. Rsvd1 0 Reserved. 7.6.10. PortB (NID = 0Bh): ConfigDefault Reg Byte 4 (Bits 31:24) Set 71Fh Get IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default 00000000h Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0C00h ...
Page 112
... HP out SPDIF Out 5h = Digital other out 6h = Modem line side 7h = Modem handset side 8h = Line Aux Ah = Mic Telephony Ch = SPDIF Digital other Reserved Fh = Other IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default Reset RW 0h POR RW 02h POR RW 2h POR 104 V 1 ...
Page 113
... Green 5h = Red 6h = Orange 7h = Yellow 8h = Purple 9h = Pink Ah-Dh = Reserved Eh = White Fh = Other Misc 11:8 Miscellaneous: Bits [3..1] = Reserved Bit 0 = Jack detect override Association 7:4 Default assocation. Sequence 3:0 Sequence. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default Reset RW 1h POR RW 4h POR RW 0h POR RW 1h POR RW Fh POR 105 V 1 ...
Page 114
... PwrCntrl 10 Power state support yes no. Dig 9 Digital stream support yes (digital (analog). ConnList 8 Connection list present yes no. UnSolCap 7 Unsolicited response support yes no. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0009h R/W Default R 00h ...
Page 115
... Stereo 0 Stereo stream support yes (stereo (mono). 7.7.1. PortC (NID = 0Ch): PinCap Reg Byte 4 (Bits 31:24) Set Get Field Name Bits Rsvd2 31:17 Reserved. EapdCap 16 EAPD support yes no. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default ...
Page 116
... Presence detection support yes no. TrigRqd 1 Trigger required for impedance sense yes no. ImpSenseCap 0 Impedance sense support yes no. 7.7.2. PortC (NID = 0Ch): ConLst Reg Byte 4 (Bits 31:24) Set Get IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 17h ...
Page 117
... ConL2 23:16 MixerOutVol Selector widget (0x1C) ConL1 15:8 DAC1 Converter widget (0x14) ConL0 7:0 DAC0 Converter widget (0x13) 7.7.4. PortC (NID = 0Ch): InAmpLeft Reg Byte 4 (Bits 31:24) Set Get IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 000000h 03h Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0200h R/W Default ...
Page 118
... Amp gain step number (see InAmpCap parameter pertaining to this widget). 7.7.6. PortC (NID = 0Ch): ConSelectCtrl Reg Byte 4 (Bits 31:24) Set Get Field Name Bits Rsvd 31:2 Reserved. Index 1:0 Connection select control index. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 00000000h RW 0h Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) B0000h R/W Default R 00000000h ...
Page 119
... Actual power state of this widget. Rsvd1 3:2 Reserved. Set 1:0 Current power state setting for this widget. 7.7.8. PortC (NID = 0Ch): PinWCntrl Reg Byte 4 (Bits 31:24) Set Get IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0500h R/W Default R 000000h ...
Page 120
... PortC (NID = 0Ch): UnsolResp Reg Byte 4 (Bits 31:24) Set Get Field Name Bits Rsvd2 31:8 Reserved Unsolicited response enable (also enables Wake events for this Widget enabled disabled. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 000000h Byte 3 (Bits 23:16) ...
Page 121
... Byte 4 (Bits 31:24) Set Get Field Name Bits Rsvd2 31:2 Reserved. EAPD 1 EAPD control set EAPD pin to 1 (powered this pin is powered up set EAPD pin to 0. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default 00h Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0900h R/W ...
Page 122
... Location Bits [5..4 External on primary chassis 1h = Internal 2h = Separate chassis 3h = Other Bits [3..0 N Rear 2h = Front 3h = Left 4h = Right 5h = Top 6h = Bottom 7h-9h = Special Ah-Fh = Reserved IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 0h Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) 71Eh 71Dh F1F00h / F1E00h / F1D00h / F1C00h R/W Default 01h ...
Page 123
... Eh = Reserved Fh = Other ConnectionType 19:16 Connection type Unknown 1h = 1/8" stereo/mono 2h = 1/4" stereo/mono 3h = ATAPI internal 4h = RCA 5h = Optical 6h = Other digital 7h = Other analog 8h = Multichannel analog (DIN XLR/Professional Ah = RJ-11 (modem Combination Ch-Eh = Reserved Fh = Other IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default Reset RW 8h POR RW 1h POR 123 V 1.2 3/12 92HD98 ...
Page 124
... Green 5h = Red 6h = Orange 7h = Yellow 8h = Purple 9h = Pink Ah-Dh = Reserved Eh = White Fh = Other Misc 11:8 Miscellaneous: Bits [3..1] = Reserved Bit 0 = Jack detect override Association 7:4 Default assocation. Sequence 3:0 Sequence. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default Reset RW Eh POR RW 0h POR RW 2h POR RW 1h POR 124 V 1.2 3/12 92HD98 ...
Page 125
... PwrCntrl 10 Power state support yes no. Dig 9 Digital stream support yes (digital (analog). ConnList 8 Connection list present yes no. UnSolCap 7 Unsolicited response support yes no. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0009h R/W Default R 00h ...
Page 126
... Stereo 0 Stereo stream support yes (stereo (mono). 7.8.1. PortD (NID = 0Dh): PinCap Reg Byte 4 (Bits 31:24) Set Get Field Name Bits Rsvd2 31:17 Reserved. EapdCap 16 EAPD support yes no. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default ...
Page 127
... Presence detection support yes no. TrigRqd 1 Trigger required for impedance sense yes no. ImpSenseCap 0 Impedance sense support yes no. 7.8.2. PortD (NID = 0Dh): ConLst Reg Byte 4 (Bits 31:24) Set Get IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 00h ...
Page 128
... ConL2 23:16 MixerOutVol Selector widget (0x1C) ConL1 15:8 DAC1 Converter widget (0x14) ConL0 7:0 DAC0 Converter widget (0x13) 7.8.4. PortD (NID = 0Dh): ConSelectCtrl Reg Byte 4 (Bits 31:24) Set Get IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 000000h 03h Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0200h R/W Default ...
Page 129
... Error indicator cannot enter requested power state problem with requested power state. Rsvd2 7:6 Reserved. Act 5:4 Actual power state of this widget. Rsvd1 3:2 Reserved. Set 1:0 Current power state setting for this widget. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 00000000h RW 0h Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0500h R/W Default R ...
Page 130
... EAPD control set EAPD pin to 1 (powered this pin is powered up set EAPD pin to 0. Rsvd1 0 Reserved. 7.8.8. PortD (NID = 0Dh): ConfigDefault Reg Byte 4 (Bits 31:24) Set 71Fh IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0700h R/W Default R 000000h RW 0h ...
Page 131
... Bits [5..4 External on primary chassis 1h = Internal 2h = Separate chassis 3h = Other Bits [3..0 N Rear 2h = Front 3h = Left 4h = Right 5h = Top 6h = Bottom 7h-9h = Special Ah-Fh = Reserved IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F1F00h / F1E00h / F1D00h / F1C00h R/W Default 10h 123 Byte 1 (Bits 7:0) Reset POR POR V 1 ...
Page 132
... Eh = Reserved Fh = Other ConnectionType 19:16 Connection type Unknown 1h = 1/8" stereo/mono 2h = 1/4" stereo/mono 3h = ATAPI internal 4h = RCA 5h = Optical 6h = Other digital 7h = Other analog 8h = Multichannel analog (DIN XLR/Professional Ah = RJ-11 (modem Combination Ch-Eh = Reserved Fh = Other IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default Reset RW 1h POR RW 7h POR 124 V 1.2 3/12 92HD98 ...
Page 133
... Green 5h = Red 6h = Orange 7h = Yellow 8h = Purple 9h = Pink Ah-Dh = Reserved Eh = White Fh = Other Misc 11:8 Miscellaneous: Bits [3..1] = Reserved Bit 0 = Jack detect override Association 7:4 Default assocation. Sequence 3:0 Sequence. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default Reset RW 0h POR RW 1h POR RW 1h POR RW 0h POR 125 V 1.2 3/12 92HD98 ...
Page 134
... PwrCntrl 10 Power state support yes no. Dig 9 Digital stream support yes (digital (analog). ConnList 8 Connection list present yes no. UnSolCap 7 Unsolicited response support yes no. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0009h R/W Default R 00h ...
Page 135
... Stereo 0 Stereo stream support yes (stereo (mono). 7.9.1. PortE (NID = 0Eh): PinCap Reg Byte 4 (Bits 31:24) Set Get Field Name Bits Rsvd2 31:17 Reserved. EapdCap 16 EAPD support yes no. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default ...
Page 136
... Presence detection support yes no. TrigRqd 1 Trigger required for impedance sense yes no. ImpSenseCap 0 Impedance sense support yes no. 7.9.2. PortE (NID = 0Eh): ConLst Reg Byte 4 (Bits 31:24) Set Get IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 00h ...
Page 137
... ConL2 23:16 MixerOutVol Selector widget (0x1C) ConL1 15:8 DAC1 Converter widget (0x14) ConL0 7:0 DAC0 Converter widget (0x13) 7.9.4. PortE (NID = 0Eh): OutAmpLeft Reg Byte 4 (Bits 31:24) Set Get IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 000000h 03h Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0200h R/W Default ...
Page 138
... Mute 7 Amp mute muted not muted Gain 1:0 Amp gain step number (see InAmpCap parameter pertaining to this widget). 7.9.6. PortE (NID = 0Eh): ConSelectCtrl Reg Byte 4 (Bits 31:24) Set Get IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 00000000h Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) ...
Page 139
... Error indicator cannot enter requested power state problem with requested power state. Rsvd2 7:6 Reserved. Act 5:4 Actual power state of this widget. Rsvd1 3:2 Reserved. Set 1:0 Current power state setting for this widget. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 00000000h RW 0h Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0500h R/W Default R ...
Page 140
... PortE (NID = 0Eh): UnsolResp Reg Byte 4 (Bits 31:24) Set Get Field Name Bits Rsvd2 31:8 Reserved Unsolicited response enable (also enables Wake events for this Widget enabled disabled. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0700h R/W Default R 000000h ...
Page 141
... Byte 4 (Bits 31:24) Set Get Field Name Bits Rsvd2 31:2 Reserved. EAPD 1 EAPD control set EAPD pin to 1 (powered this pin is powered up set EAPD pin to 0. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default 00h Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0900h R/W ...
Page 142
... Location Bits [5..4 External on primary chassis 1h = Internal 2h = Separate chassis 3h = Other Bits [3..0 N Rear 2h = Front 3h = Left 4h = Right 5h = Top 6h = Bottom 7h-9h = Special Ah-Fh = Reserved IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 0h Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) 71Eh 71Dh F1F00h / F1E00h / F1D00h / F1C00h R/W Default 01h ...
Page 143
... Eh = Reserved Fh = Other ConnectionType 19:16 Connection type Unknown 1h = 1/8" stereo/mono 2h = 1/4" stereo/mono 3h = ATAPI internal 4h = RCA 5h = Optical 6h = Other digital 7h = Other analog 8h = Multichannel analog (DIN XLR/Professional Ah = RJ-11 (modem Combination Ch-Eh = Reserved Fh = Other IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default Reset RW 0h POR RW 1h POR 143 V 1.2 3/12 92HD98 ...
Page 144
... Green 5h = Red 6h = Orange 7h = Yellow 8h = Purple 9h = Pink Ah-Dh = Reserved Eh = White Fh = Other Misc 11:8 Miscellaneous: Bits [3..1] = Reserved Bit 0 = Jack detect override Association 7:4 Default assocation. Sequence 3:0 Sequence. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default Reset RW 4h POR RW 0h POR RW 5h POR RW 0h POR 144 V 1.2 3/12 92HD98 ...
Page 145
... PwrCntrl 10 Power state support yes no. Dig 9 Digital stream support yes (digital (analog). ConnList 8 Connection list present yes no. UnSolCap 7 Unsolicited response support yes no. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0009h R/W Default R 00h ...
Page 146
... Stereo 0 Stereo stream support yes (stereo (mono). 7.10.1. PortF (NID = 0Fh): PinCap Reg Byte 4 (Bits 31:24) Set Get Field Name Bits Rsvd2 31:17 Reserved. EapdCap 16 EAPD support yes no. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default ...
Page 147
... Presence detection support yes no. TrigRqd 1 Trigger required for impedance sense yes no. ImpSenseCap 0 Impedance sense support yes no. 7.10.2. PortF (NID = 0Fh): ConLst Reg Byte 4 (Bits 31:24) Set Get IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 00h ...
Page 148
... Get Field Name Bits ConL3 31:24 Reserved ConL2 23:16 Reserved ConL1 15:8 Reserved ConL0 7:0 Reserved 7.10.4. PortF (NID = 0Fh): InAmpLeft Reg Byte 4 (Bits 31:24) Set Get IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 000000h 03h Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0200h R/W Default R 00h R 00h R 00h ...
Page 149
... Amp gain step number (see InAmpCap parameter pertaining to this widget). 7.10.6. PortF (NID = 0Fh): ConSelectCtrl Reg Byte 4 (Bits 31:24) Set Get Field Name Bits Rsvd 31:2 Reserved. Index 1:0 Connection select control index. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 00000000h RW 0h Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) B0000h R/W Default R ...
Page 150
... Act 5:4 Actual power state of this widget. Rsvd1 3:2 Reserved. Set 1:0 Current power state setting for this widget. 7.10.8. PortF (NID = 0Fh): PinWCntrl Reg Byte 4 (Bits 31:24) Set Get IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0500h R/W Default R 000000h ...
Page 151
... PortF (NID = 0Fh): UnsolResp Reg Byte 4 (Bits 31:24) Set Get Field Name Bits Rsvd2 31:8 Reserved Unsolicited response enable (also enables Wake events for this Widget enabled disabled. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 000000h Byte 3 (Bits 23:16) ...
Page 152
... Byte 4 (Bits 31:24) Set Get Field Name Bits Rsvd2 31:2 Reserved. EAPD 1 EAPD control set EAPD pin to 1 (powered this pin is powered up set EAPD pin to 0. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default 00h Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0900h R/W ...
Page 153
... BTL output paths are ad- justed 7.10.13. PortF (NID = 0Fh): InVolRight Reg Byte 4 (Bits 31:24) Set Get Field Name Bits Rsvd1 31:8 Reserved. Mute 7 Volume mute, 1=mute, 0 not muted IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 0h Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F9000h R/W Default R 000000h RW 0h ...
Page 154
... Location Bits [5..4 External on primary chassis 1h = Internal 2h = Separate chassis 3h = Other Bits [3..0 N Rear 2h = Front 3h = Left 4h = Right 5h = Top 6h = Bottom 7h-9h = Special Ah-Fh = Reserved IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default RW 00h Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) 71Eh 71Dh F1F00h / F1E00h / F1D00h / F1C00h R/W Default 01h ...
Page 155
... Eh = Reserved Fh = Other ConnectionType 19:16 Connection type Unknown 1h = 1/8" stereo/mono 2h = 1/4" stereo/mono 3h = ATAPI internal 4h = RCA 5h = Optical 6h = Other digital 7h = Other analog 8h = Multichannel analog (DIN XLR/Professional Ah = RJ-11 (modem Combination Ch-Eh = Reserved Fh = Other IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default Reset RW 8h POR RW 1h POR 155 V 1.2 3/12 92HD98 ...
Page 156
... Green 5h = Red 6h = Orange 7h = Yellow 8h = Purple 9h = Pink Ah-Dh = Reserved Eh = White Fh = Other Misc 11:8 Miscellaneous: Bits [3..1] = Reserved Bit 0 = Jack detect override Association 7:4 Default assocation. Sequence 3:0 Sequence. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default Reset RW 3h POR RW 0h POR RW 2h POR RW Eh POR 156 V 1.2 3/12 92HD98 ...
Page 157
... PwrCntrl 10 Power state support yes no. Dig 9 Digital stream support yes (digital (analog). ConnList 8 Connection list present yes no. UnSolCap 7 Unsolicited response support yes no. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0009h R/W Default R 00h ...
Page 158
... Stereo 0 Stereo stream support yes (stereo (mono). 7.11.1. MonoOut (NID = 10h): PinCap Reg Byte 4 (Bits 31:24) Set Get Field Name Bits Rsvd2 31:17 Reserved. EapdCap 16 EAPD support yes no. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default ...
Page 159
... Presence detection support yes no. TrigRqd 1 Trigger required for impedance sense yes no. ImpSenseCap 0 Impedance sense support yes no. 7.11.2. MonoOut (NID = 10h): ConLst Reg Byte 4 (Bits 31:24) Set Get IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 00h ...
Page 160
... Unused list entry. ConL2 23:16 Unused list entry. ConL1 15:8 Unused list entry. ConL0 7:0 MonoMix Summing widget (0x1A) 7.11.4. MonoOut (NID = 10h): PwrState Reg Byte 4 (Bits 31:24) Set Get IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 000000h 01h Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0200h R/W Default R ...
Page 161
... Set 1:0 Current power state setting for this widget. 7.11.5. MonoOut (NID = 10h): PinWCntrl Reg Byte 4 (Bits 31:24) Set Get Field Name Bits Rsvd2 31:7 Reserved. OutEn 6 Output enable enabled disabled. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 000000h ...
Page 162
... Location Bits [5..4 External on primary chassis 1h = Internal 2h = Separate chassis 3h = Other Bits [3..0 N Rear 2h = Front 3h = Left 4h = Right 5h = Top 6h = Bottom 7h-9h = Special Ah-Fh = Reserved IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 0h Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) 71Eh 71Dh F1F00h / F1E00h / F1D00h / F1C00h R/W Default 00h ...
Page 163
... Eh = Reserved Fh = Other ConnectionType 19:16 Connection type Unknown 1h = 1/8" stereo/mono 2h = 1/4" stereo/mono 3h = ATAPI internal 4h = RCA 5h = Optical 6h = Other digital 7h = Other analog 8h = Multichannel analog (DIN XLR/Professional Ah = RJ-11 (modem Combination Ch-Eh = Reserved Fh = Other IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default Reset RW Fh POR RW 0h POR 163 V 1.2 3/12 92HD98 ...
Page 164
... Green 5h = Red 6h = Orange 7h = Yellow 8h = Purple 9h = Pink Ah-Dh = Reserved Eh = White Fh = Other Misc 11:8 Miscellaneous: Bits [3..1] = Reserved Bit 0 = Jack detect override Association 7:4 Default assocation. Sequence 3:0 Sequence. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default Reset RW 0h POR RW 0h POR RW Fh POR RW 0h POR 164 V 1.2 3/12 92HD98 ...
Page 165
... PwrCntrl 10 Power state support yes no. DigitalStrm 9 Digital stream support yes (digital (analog). ConnList 8 Connection list present yes no. UnsolCap 7 Unsolicited response support yes no. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0009h R/W Default R 00h ...
Page 166
... Stereo 0 Stereo stream support yes (stereo (mono). 7.12.1. DMic0 (NID = 11h): PinCap Reg Byte 4 (Bits 31:24) Set Get Field Name Bits Rsvd2 31:17 Reserved. EapdCap 16 EAPD support yes no. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default ...
Page 167
... Presence detection support yes no. TrigRqd 1 Trigger required for impedance sense yes no. ImpSenseCap 0 Impedance sense support yes no. 7.12.2. DMic0 (NID = 11h): InAmpLeft Reg Byte 4 (Bits 31:24) Set Get IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 00h ...
Page 168
... Set Get Field Name Bits Rsvd4 31:11 Reserved. SettingsReset 10 Indicates if any persistent settings in this Widget have been reset. Cleared by PwrState 'Get 'Set' to any Verb in this Widget. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 00000000h RW 0h Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) B0000h ...
Page 169
... Current power state setting for this widget. 7.12.5. DMic0 (NID = 11h): PinWCntrl Reg Byte 4 (Bits 31:24) Set Get Field Name Bits Rsvd2 31:6 Reserved. InEn 5 Input enable enabled disabled. Rsvd1 4:0 Reserved. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default Byte 3 (Bits 23:16) ...
Page 170
... Response generated by this node. 7.12.7. DMic0 (NID = 11h): ChSense Reg Byte 4 (Bits 31:24) Set Get Field Name Bits PresDtct 31 Presence detection indicator presence detected presence not detect- ed. Rsvd 30:0 Reserved. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0800h R/W Default R 000000h 00h ...
Page 171
... Bits [5..4 External on primary chassis 1h = Internal 2h = Separate chassis 3h = Other Bits [3..0 N Rear 2h = Front 3h = Left 4h = Right 5h = Top 6h = Bottom 7h-9h = Special Ah-Fh = Reserved IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) 71Eh 71Dh F1F00h / F1E00h / F1D00h / F1C00h R/W Default 10h 145 Byte 1 (Bits 7:0) ...
Page 172
... Eh = Reserved Fh = Other ConnectionType 19:16 Connection type Unknown 1h = 1/8" stereo/mono 2h = 1/4" stereo/mono 3h = ATAPI internal 4h = RCA 5h = Optical 6h = Other digital 7h = Other analog 8h = Multichannel analog (DIN XLR/Professional Ah = RJ-11 (modem Combination Ch-Eh = Reserved Fh = Other IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default Reset RW Ah POR RW 3h POR 146 V 1.2 3/12 92HD98 ...
Page 173
... Green 5h = Red 6h = Orange 7h = Yellow 8h = Purple 9h = Pink Ah-Dh = Reserved Eh = White Fh = Other Misc 11:8 Miscellaneous: Bits [3..1] = Reserved Bit 0 = Jack detect override Association 7:4 Default assocation. Sequence 3:0 Sequence. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default Reset RW 0h POR RW 1h POR RW 3h POR RW 0h POR 147 V 1.2 3/12 92HD98 ...
Page 174
... PwrCntrl 10 Power state support yes no. DigitalStrm 9 Digital stream support yes (digital (analog). ConnList 8 Connection list present yes no. UnsolCap 7 Unsolicited response support yes no. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0009h R/W Default R 00h ...
Page 175
... Byte 4 (Bits 31:24) Set Get Field Name Bits Rsvd 31:8 Reserved. LForm 7 Connection list format long-form (15-bit) NID entries short-form (7-bit) NID entries. ConL 6:0 Number of NID entries in connection list. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default ...
Page 176
... Field Name Bits Rsvd1 31:2 Reserved. Gain 1:0 Amp gain step number (see InAmpCap parameter pertaining to this widget). 7.13.4. DMic1Vol (NID = 12h): InAmpRight Reg Byte 4 (Bits 31:24) Set Get IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0200h R/W Default R 00h R 00h R 00h ...
Page 177
... Error indicator cannot enter requested power state problem with requested power state. Rsvd2 7:6 Reserved. Act 5:4 Actual power state of this widget. Rsvd1 3:2 Reserved. Set 1:0 Current power state setting for this widget. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 00000000h RW 0h Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0500h R/W Default R ...
Page 178
... PwrCntrl 10 Power state support yes no. Dig 9 Digital stream support yes (digital (analog). ConnList 8 Connection list present yes no. UnSolCap 7 Unsolicited response support yes no. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0009h R/W Default R 00h ...
Page 179
... Stereo stream support yes (stereo (mono). 7.14.1. DAC0 (NID = 13h): Cnvtr Reg Byte 4 (Bits 31:24) Set Get Field Name Bits Rsvd2 31:16 Reserved. StrmType 15 Stream type Non-PCM PCM. FrmtSmplRate 14 Sample base rate 44.1kHz 48kHz. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default ...
Page 180
... Reserved NmbrChan 3:0 Total number of channels in the stream assigned to this converter: 0000b-1111b= 1-16 channels. 7.14.2. DAC0 (NID = 13h): OutAmpLeft Reg Byte 4 (Bits 31:24) Set Get IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default ...
Page 181
... Gain 6:0 Amp gain step number (see OutAmpCap parameter pertaining to this widget). 7.14.4. DAC0 (NID = 13h): PwrState Reg Byte 4 (Bits 31:24) Set Get Field Name Bits Rsvd4 31:11 Reserved. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 000000h 7Fh Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) B8000h ...
Page 182
... Byte 4 (Bits 31:24) Set Get Field Name Bits Rsvd 31:8 Reserved. Strm 7:4 Stream ID Converter "off", 1h-Fh = valid ID's. Ch 3:0 Channel assignment ("Ch" and "Ch+1" assigned as a pair, for a stereo convert- er). IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default ...
Page 183
... Reserved. Type 23:20 Widget type Out Converter Converter 2h = Summing (Mixer Selector (Mux Pin Complex 5h = Power 6h = Volume Knob 7h = Beep Generator 8h-Eh = Reserved Fh = Vendor Defined IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0C00h R/W Default R 00000000h Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) ...
Page 184
... Stream format override yes no. AmpParOvrd 3 Amplifier capabilities override yes, no. OutAmpPrsnt 2 Output amp present yes no. InAmpPrsnt 1 Input amp present yes no. Stereo 0 Stereo stream support yes (stereo (mono). IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default Reset R Dh N/A (Hard-coded N/A (Hard-coded ...
Page 185
... Divide by 2 (24kHz/20.05kHz) 010b= Divide by 3 (16kHz/32kHz) 011b= Divide by 4 (11.025kHz) 100b= Divide by 5 (9.6kHz) 101b= Divide by 6 (8kHz) 110b= Divide by 7 111b= Divide by 8 (6kHz) Rsvd1 7 Reserved. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) A0000h R/W Default R 0000h R ...
Page 186
... Mute 7 Amp mute muted not muted. Gain 6:0 Amp gain step number (see OutAmpCap parameter pertaining to this widget). 7.15.3. DAC1 (NID = 14h): OutAmpRight Reg Byte 4 (Bits 31:24) Set Get IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) BA000h ...
Page 187
... Reserved. Error 8 Error indicator cannot enter requested power state problem with requested power state. Rsvd2 7:6 Reserved. Act 5:4 Actual power state of this widget. Rsvd1 3:2 Reserved. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 000000h 7Fh Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0500h R/W ...
Page 188
... DAC1 (NID = 14h): EAPDBTLLR Reg Byte 4 (Bits 31:24) Set Get Field Name Bits Rsvd2 31:3 Reserved. SwapEn 2 Swap enable L/R swap enabled L/R swap disabled. Rsvd1 1:0 Reserved. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default RW 3h Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0600h R/W Default R 000000h ...
Page 189
... PwrCntrl 10 Power state support yes no. Dig 9 Digital stream support yes (digital (analog). ConnList 8 Connection list present yes no. UnSolCap 7 Unsolicited response support yes no. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0009h R/W Default R 00h ...
Page 190
... Byte 4 (Bits 31:24) Set Get Field Name Bits Rsvd 31:8 Reserved. LForm 7 Connection list format long-form (15-bit) NID entries short-form (7-bit) NID entries. ConL 6:0 Number of NID entries in connection list. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default ...
Page 191
... ADC0 (NID = 15h): Cnvtr Reg Byte 4 (Bits 31:24) Set Get Field Name Bits Rsvd2 31:16 Reserved. StrmType 15 Stream type Non-PCM PCM. FrmtSmplRate 14 Sample base rate 44.1kHz 48kHz. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0200h R/W Default R 00h R 00h R 00h R 20h Byte 3 (Bits 23:16) ...
Page 192
... Reserved NmbrChan 3:0 Total number of channels in the stream assigned to this converter: 0000b-1111b= 1-16 channels. 7.16.4. ADC0 (NID = 15h): ProcState Reg Byte 4 (Bits 31:24) Set Get IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default ...
Page 193
... Indicates if any persistent settings in this Widget have been reset. Cleared by PwrState 'Get 'Set' to any Verb in this Widget. Rsvd3 9 Reserved. Error 8 Error indicator cannot enter requested power state problem with requested power state. Rsvd2 7:6 Reserved. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 000000h 00h RW 1h ...
Page 194
... Stream ID Converter "off", 1h-Fh = valid ID's. Ch 3:0 Channel assignment ("Ch" and "Ch+1" assigned as a pair, for a stereo convert- er). 7.17. ADC1 (NID = 1Bh): WCap Reg Byte 4 (Bits 31:24) Set Get IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) ...
Page 195
... Digital stream support yes (digital (analog). ConnList 8 Connection list present yes no. UnSolCap 7 Unsolicited response support yes no. ProcWidget 6 Processing state support yes no. Stripe 5 Striping support yes no. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default Reset R 00h N/A (Hard-coded N/A (Hard-coded ...
Page 196
... Reserved. LForm 7 Connection list format long-form (15-bit) NID entries short-form (7-bit) NID entries. ConL 6:0 Number of NID entries in connection list. 7.17.2. ADC1 (NID = 1Bh): ConLstEntry0 Reg Byte 4 (Bits 31:24) Set Get IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default ...
Page 197
... Stream type Non-PCM PCM. FrmtSmplRate 14 Sample base rate 44.1kHz 48kHz. SmplRateMultp 13:11 Sample base rate multiple: 000b= x1 (48kHz/44.1kHz or less) 001b= x2 (96kHz/88.2kHz/32kHz) 010b= x3 (144kHz) 011b= x4 (192kHz/176.4kHz) 100b-111b Reserved IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 00h R 00h R 00h R 18h Byte 3 (Bits 23:16) ...
Page 198
... ADC1 (NID = 1Bh): ProcState Reg Byte 4 (Bits 31:24) Set Get Field Name Bits Rsvd2 31:8 Reserved. HPFOCDIS 7 HPF offset calculation disable calculation disabled calculation en- abled. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0300h ...
Page 199
... Error indicator cannot enter requested power state problem with requested power state. Rsvd2 7:6 Reserved. Act 5:4 Actual power state of this widget. Rsvd1 3:2 Reserved. Set 1:0 Current power state setting for this widget. IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. R/W Default R 00h RW 1h Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0500h R/W Default R ...
Page 200
... Get Field Name Bits Rsvd 31:8 Reserved. Strm 7:4 Stream ID Converter "off", 1h-Fh = valid ID's. Ch 3:0 Channel assignment ("Ch" and "Ch+1" assigned as a pair, for a stereo convert- er). IDT CONFIDENTIAL ©2009 INTEGRATED DEVICE TECHNOLOGY, INC. Byte 3 (Bits 23:16) Byte 2 (Bits 15:8) F0600h R/W Default R 000000h ...