92HD005XX5PRGXYYX

Integrated Device Techn...

The 92HD005/92HD005D are high fidelity, 4-channel HD Audio CODECs that enable 2.0 Audio with simultaneous Real-Time Communication such as VoIP, conferencing, voice command and control, etc.…

Manufacturer: Integrated Device Techn...

Document: 205 Pages / 2Mb

Request Quote Download Datasheet Read online HTML view

More from Integrated Device Techn... Browse 0-9 parts

Online Datasheet

Read 92HD005XX5PRGXYYX online.

92HD005 IDT | Alldatasheet

Document overview

Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
PDF pages: 205

Technical content

Features

High performance SD technology
95dB DAC SNR
90dB ADC SNR
Two stereo DACs and two stereo ADCs
Supports 2.0 Audio with simultaneous Real-Time Communication (RTC) channel such as VoIP or separate stereo audio stream
Provides mono output for laptop sub-woofer
24-bit resolution with up to 192 KHz sample rates
Supports advanced chipsets with flexible 1.5 V to 3.3 V signaling
Digital microphone interface
Direct interface to up to four digital microphones
Analog stereo microphone
Microphone Boost 0, 10, 20, 30, 40dB
Five adjustable Vref outputs for microphone bias
Universal Jacks™ functionali ty for jack retasking
S/PDIF In and Out
Two-pin volume up/down control
Digital PC Beep to all outputs
+3.3 V and +5 V analog power supply options
Optimized and flexible power management
48-pin LQFP and 48-pad QFN environmental package Software Support
SKPI (Kernel Processing Interface)
Enables plug-ins that can operate globally on all audio streams of the system
12 band parametric equalizer SKPI plug-in
Constant, system-level effects tuned to optimize a particular platform can be combined with user-mode “presets” tailored for specific acoustical environments and applications
System-level effects automatically disabled when external audio connections made
Dynamics Processing SKPI plug-in
Enables improved voice articulation
Compressor/limiter allows higher average noise level without resonances Third Party Partners
Dolby PC Entertainment Experience Logo Program
Dolby Home Theater™ (HT)
Dolby Sound Room™ (SR)
Dolby Technologies
Dolby Headphone™ , Dolby Virtual Speaker™
Dolby ProLogic II™ , Dolby ProLogic IIx™
Dolby Digital Live™ (DDL)
Intel Audio Studio™ from Sonic Focus
Maxx Player™ from Waves
Microphone Beam Forming, Acoustic Echo Cancellation, and Noise Suppression from Knowles™ Block Diagram High Definition Interface DSP SPDIF Ports Port A Port B Port C Port D Port E Port F SPDIF In/Out X

4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE PC AUDIO IDT™ 2 92HD005/92HD005D V 1.0 12/06 4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE TABLE OF CONTENTS

4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE PC AUDIO IDT™ 12 92HD005/92HD005D V 1.0 12/06 4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE 1. DESCRIPTION 1.1. Overview The 92HD005/92HD005D are high fidelity, 4-channel HD Audio CODECs that enable 2.0 Audio with simultaneous real-time communication such as VoIP, conferencing, voice command and control, etc. Up to four digital microphones are supported enabling high quality voice input for increased usability of voice applications. The 92HD005/92HD005D incorporate IDT's propri etary SD technology to achieve a DAC SNR of 90dB. The higher performance and quality of IDT’s audio solutions brings consumer electronics level performance to the notebook, desktop and media center PC. The 92HD005/92HD005D provide stereo, 24-bit, full duplex resolution, supporting sample rates up to 192 KHz by the DAC and ADC. The 92HD005/92HD005D SPDIF In/Out supports sample rates of 96 KHz, 48 KHz and 44.1 KHz plus SPDIF OUT supports 88.2 KHz and 192 KHz. Additional sample rates are supported by the driver software. The 92HD005/92HD005D support all desired four channel configurations, including switchable Headphone (HP) Out and Universal Jacks™ functionality for jack detection and re-tasking. The SPDIF interface provides connectivity to consumer electronic equipment like Dolby Digital decoders, powered speakers and mini-disk drives, or to a home entertainment system. All analog I/O pairs sup- port LINE_IN, LINE_OUT and MIC. (Port D only supports fixed-function microphone.) MIC inputs can be programmed with 0/10/20/30/40dB boost. For more advanced configurations, the 92HD005/92HD005D have five General Purpose I/O (GPIO) pins. The 92HD005/92HD005D also provide single ended CD input for compatibility with DRM solutions and to support legacy OS issues. The 92HD005/92HD005D integrate two headphone amplifiers which are available on Ports A and D. The headphone amplifiers are dedicated to these two outputs for increased flexibility, enhanced user experience, and reduced implementation costs. The Universal Jack capabilities allow the CODECs to detect when audio devices are connected, and allow the CODECs to be reconfigured to support these devices regardless of which port they are connected to. SPDIF input sensing is also supported. The fully parametric IDT SoftEQ can be initi- ated upon headphone jack insertion and removal for protection of notebook speakers. The 92HD005/92HD005D operate with a 3.3 V digital supply and either 3.3 V or 5 V analog supply. They also support 1.5 V and 3.3 V HDA signaling; the correct voltage is selected dynamically based on the value of the appropriate pin. The 92HD005/92HD005D are available in a 48-pin LQFP or a 48-pad QFN Environmental (ROHS) package.

Figure 1. 92HD005/92HD005D Block Diagram

0 Stream &

Figure 2. System Diagram High Definition Audio Link signals. GPIOs are affected, as they always function at their nominal voltage (DVDD or AVDD). the event that a single microphone is used, the data is routed to both ADC channels. and is synchronous to the 24 MHz internal clock. The default frequency is 2.352 MHz. The 92HD005/92HD005D supports the digital microphone configurations listed in Table 1.

Table 1. 92HD005/92HD005D Valid Digital Microphone Configurations Table 2. DMIC_CLK, DMIC_0 and DMIC_1 Operation During Power States

0 N/A N/A No Digital Microphones

1 Single Edge (see Figure 3) 0 or 1

not recommended since it consumes two stereo ADC resources.

4 Double Edge (see Figure 5) 0 or 1

is enabled. Otherwise, the DMIC_CLK remains low. is enabled. Otherwise, the DMIC_CLK remains low.

Figure 3. Single Digital Microphone Note: Data is ported to both left and right channels.

Figure 4. Stereo Digital Microphone Configuration external mux may not be required.

Figure 5. Quad Digital Microphone Configuration

4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE PC AUDIO IDT™ 19 92HD005/92HD005D V 1.0 12/06 4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE 1.3.3. Volume/Digital Microphone/GPIO Selection For the 92HD005/92HD005D, three functions are available on pins 2 and 3. To determine which function is actually enabled on these pins, the order of precedence is followed: 1. If the GPIOs are enabled through the Audio Functi on Group, they override both Volume Control and Digital Microphones. 2. If the GPIOs are not enabled through the Audio Function Group, then, at reset, the Volume con- trol is enabled with a weak pull-up. 3. If BIOS or other software application enables either Digital Microphone input through the Config- uration Default Register, the Volume is disconnected and the pull-ups are disconnected, with the weak pull-downs enabled. 1.3.4. VRefOut/GPIO Selection Two functions are available on pins 30 and 31. To determine which function is enabled on the two pins, the order of precedence followed is: 1. If the GPIOs are enabled, they override VRefOut-E or VRefOut-F. 2. If the GPIOs are not activated through the Audio Function Group, then, at reset, the VRefOut pins are enabled. If using the GPIOs as inputs, incorporate 10 KW exte rnal pull-ups or the GPI will not function cor- rectly. 1.3.5. SPDIF Input SPDIF IN can operate at 44.1 KHz, 48 KHz or 96 KHz, and implements internal Jack Sensing. A sophisticated digital PLL allows automatic rate detection and accurate data recovery. The ability to directly accept consumer SPDIF voltage levels elim inates the need for costly external receiver ICs. Advanced features such as record-slot-select an d SPDIF_IN routing to the DAC allow for simulta- neous record and play. 1.3.6. SPDIF Output SPDIF Output supports 44.1 KHz, 48 KHz, 88.2 KHz, 96 KHz and 192 KHz sample rates, as defined in the Intel High Definition Audio Specification, with resolutions up to 24 bits. This insures compatibil- ity with all consumer audio gear and allows for convenient integration into home theater systems and media center PCs.

4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE PC AUDIO IDT™ 20 92HD005/92HD005D V 1.0 12/06 4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE 1.3.7. Mono Output MONO Output is supported on pin 32 and has an independent mute and volume control. The MONO Output derives input from the output of the summing node after DAC0. The following analog signals feed the summing amplifier that feeds the MONO Output summing amplifier:

DAC0 Output: When enabled, both DAC0 Outputs are summed together.
Analog PC Beep: Sourced from pin 12.
ADC Input: Stereo analog feed into the stereo ADC input.
The combination of the stereo channels from DAC0 are combined into a single analog signal with a -6dB degradation in signal strength. Note: MONO Output only works with the IDT Driver. 1.3.8. Universal Jacks ™ The Universal Jacks™ technology allows for the greatest flexibility in board design and implementa- tion. For the 92HD005/92HD005D the Universal Jacks™ capabilities are as follows 1:
Ports A and D 2 support3:
Headphone Out
Line Out
Line In
Microphone, with 0/10/20/30/40 dB Microphone boost
Ports B, C, E, and F support 3:
Line Out
Line In
Microphone, with 0/10/20/30/40 dB Microphone boost
Mono Output cannot be reconfigured Note: 1) On the 92HD005/92HD005D, only one function can be selected on each pin pair at a time. For example, a pin pair cannot be configured as an input and output at the same time. Configuration can be changed at any time. Note: 2) Port D does not provide a microphone bias pin. Therefore only an internal, fixed-function microphone can be supported. Note: 3) Headphone capabilities are provided on Ports A and D, however, audio performance degrades when 2 headphones are enabled. Note: 4) When the 40dB microphone boost feature is enabled, additional gain increases greater than 6dB may result in significant audio quality degradation of the microphone audio input. In particular, when the 40dB microphone boost is active, the SNR, THD+N and DC offset will significantly degrade regardless of the input signal level. 1.3.8.1. Jack Detect SENSE_A pin is used to detect the presence of pl ugs in ports A, B, C, and D. SENSE_B pin is used to detect the presence of plugs in ports E and F. Refer to the 92HD005/92HD005D reference design for port detect circuitry.

Includes pull-up resistors on Sense A/B and seri es resistors between jack switch and Sense A/B. See the reference design for more information on Jack Detect implementation. codes that are returned when the Pin Widget Impeda nce field in the Port Pin Sense widget is read. Table 3. Jack Detect

5 V 1 %1 %1 %

4.5 V 1% 1% 1%

Table 4. Impedance Sense

Table 5 describes the active functionality in each power state. Table 5. Power Management vendor-specific settings are under the IDT Device Driver control for further power reduction. The default power state for the Audio Function Group after reset is D3-default. Analog PC-Beep is not supported during Link Reset.

VAG is kept active when amplifiers are turned off.
If BITCLK is not active, a wake event must be generated. Otherwise an unsolicited response
Not active if BITCLK is not running.
This mode can only be exited with a Bus Reset.
VAG is always ramped up and down gradually, except in the case of a sudden power

Entertainment Experience Logo program. Table 6. Device IDs

4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE PC AUDIO IDT™ 24 92HD005/92HD005D V 1.0 12/06 4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE 2. CHARACTERISTICS 2.1. Electrical Specifications 2.1.1. Absolute Maximum Ratings Stresses above the ratings listed below can c ause permanent damage to the 92HD005/92HD005D. These ratings, which are standard values for IDT commercially rated parts, are stress ratings only. Functional operation of the device at these or an y other conditions above those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating condi- tions for extended periods can affect product reliab ility. Electrical parameters are guaranteed only over the recommended operating temperature range. 2.1.2. Recommended Operating Conditions Item Pin Maximum Rating Analog maximum supply voltage AVdd 6 Volts Digital maximum supply voltage DVdd 5.5 Volts VREFOUT output current 5 mA Voltage on any pin relative to ground Vss - 0.3 V to Vdd + 0.3 V Operating temperature 0 oC to +70 oC Storage temperature -55 oC to +125 oC Soldering temperature Soldering temperature information for all available packages begins on page 187. Parameter Min. Typ. Max. Units Power Supply Voltage Digital - 3.3 V 3.135 3.3 3.465 V Analog - 3.3 V 3.135 3.3 3.465 V (Note: With Supply Override Enable Bit set to force 5 V operation.) Analog - 4 V 3.8 4 4.2 V Analog - 4.5 V 4.275 4.5 4.725 V Analog - 5 V 4.75 5 5.25 V Ambient Operating Temperature 0 +70 °C Case Temperature T case (48-LQFP) +90 °C Tcase (48-QFN) +95 °C ESD: The 92HD005/92HD005D is an ESD (electrostatic discharge) sensitive device. The human body and test equipment can accumulate and discharge electrostatic charges up to 4000 Volts without detection. Even though the 92HD005/92HD005D implements internal ESD protection circuitry, proper ESD precautions should be followed to avoid damaging the functionality or performance.

20 Hz – 20 kHz, 0 dB settings on all gain stages)

Table 7. Performance Characteristics Deviation from Linear Phase All - 1 10 deg.

4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE PC AUDIO IDT™ 26 92HD005/92HD005D V 1.0 12/06 4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE Full Scale All Line-Outs DAC PCM Data 5V 3.3V 1.00 0.70 -- V r m s Full Scale All Line-Outs DAC PCM Data 5V 3.3V 2.83 2.00 --V p - p All Headphone Capable Outputs 32 Ω load 5V 3.3V - mWpeak Analog inputs Full Scale Input Voltage 0dB Boost @4.75V 5V 3.3V 1.00 - - Vrms All Analog Inputs with boost 10dB Boost 5V 3.3V 0.31 - - Vrms All Analog Inputs with boost 20dB Boost 5V 3.3V 0.10 - - Vrms All Analog Inputs with boost 30dB Boost 5V 3.3V 0.03 - - Vrms All Analog Inputs with boost 40dB Boost (Not recommended) 3.3V 0.01 - - Vrms Input Impedance All - 50 - K Ω Input Capacitance All - 15 - pF Analog to Digital Converter Resolution All 24 Bits Dynamic Range, All Analog Inputs to A/D (Note 1) High Pass Filer Enabled, 1Vrms Input, No boost 3.3V 88 90 dB SNR All Analog Inputs to A/D (Note 4) High Pass Filter enabled, -3dBV input Level 3.3V 88 90 dB THD+N All Analog Inputs to A/D (Note 3) High Pass Filter enabled, -3dBV input Level 3.3V dB Analog Frequency Response (Note 2) All 10 - 30,000 Hz A/D Digital Filter Pass Band (Note 5) All 20 - 21,000 Hz A/D Digital Filter Transition Band All 21,000 - 31,000 Hz A/D Digital Filter Stop Band All 31,000 - - Hz A/D Digital Filter Stop Band Rejection (Note 6) All -90 - - dB Group Delay (48KHz sample rate) All - - 1 ms Any Analog Input to ADC Crosstalk 10KHz Signal Frequency All - -80 - dB Any Analog Input to ADC Crosstalk 1KHz Signal Frequency All - -85 - dB Spurious Tone Rejection All - -100 - dB Attenuation, Gain Step Size ANALOG All - 1.5 - dB Interchannel Gain Mismatch ADC All - - 0.5 dB Parameter Conditions AVdd Min Typ Max Unit

4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE PC AUDIO IDT™ 27 92HD005/92HD005D V 1.0 12/06 4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE 1. Ratio of Full Scale signal to noise output with -60dB signal , measured “A weighted” over a 20 Hz to a 20 kHz bandwidth. Noise Floor when 40dB Mic Boost Enabled (40dB not recommended) All 0.01 mV 40dB Mic Boost Enabled SNR (40dB not recommended) 5mV Input All 60 dB 40dB Mic Boost Enabled THD+N (40dB not recommended) 5mV Input All 55 dB Power Supply (Note 10) Power Supply Rejection Ratio 1kHz All - -80 - dB Power Supply Rejection Ratio 20kHz All - -70 - dB D0 Didd 3.3V 70 80 mA D0 Aidd 5.0V 3.3V mA D1 Didd 3.3V 70 80 mA D1 Aidd 5.0V 3.3V mA D2 Didd 3.3V 25 35 mA D2 Aidd 5.0V 3.3V mA D3 Didd 3.3V 20 35 mA D3 Aidd 5.0V 3.3V mA One Stereo ADC Didd 3.3V 3 5 mA One Stereo ADC Aidd (note 11) 5.0V 3.3V 35 m A One Stereo DAC Didd 3.3V 3 5 mA One Stereo DAC Aidd (Note 11) 5.0V 3.3V 10 13 mA CD Input CD Common Mode Rejection (CMR) All 50 55 dB Voltage Reference Outputs VREFout (Note 8) All - 0.5 X AVdd VREFILT (VAG) All 0.45X AVdd V Phased Locked Loop PLL lock time All 96 200 usec PLL (or HD Audio Bit CLK) 24MHz clock jitter All 150 500 psec Parameter Conditions AVdd Min Typ Max Unit

4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE PC AUDIO IDT™ 28 92HD005/92HD005D V 1.0 12/06 4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE 2. ± 3dB limits for Line Output & 0 dB gain, at -20dBV 3. Amplitude of THD+N, measured with A-weight ing filter, over 20 Hz to 20 kHz bandwidth. 4. Ratio of Full Scale signal to idle channel noise output is measured “A weighted” over a 20 Hz to a 20 kHz bandwidth. (AES17-1991 Idle Channel Noise or EIAJ CP-307 Signal-to-noise Ratio). 5. Peak-to-Peak Ripple over Passband meets ± 0.25dB limits, 48 kHz Sample Frequency. 6. Stop Band rejection determines f ilter requirements. Out-of-Band rejection determines audible noise. 7. The integrated Out-of-Band noise genera ted by the DAC process, during normal PCM audio playback, over a bandwidth 28.8 to 100 kHz, with respect to a 1 Vrms DAC output. 8. Can be set to 0.5 or 0.8 AVdd. 9. Analog mixer disabled. See Figure 2 10. Didd= Didd_Core + Didd_IO (with all converters enabled and no playback) 11. Current reduction by disabling.

WIDGET INFORMATION AND SUPPORTED COMMAND VERBS

Figure 6. 92HD005/92HD005D Widget Diagram

Table 8. High Definition Audio Widget

Table 9. Pin Widget Configuration Default Settings

Table 10. Command Format for Verb with 4-bit Identifier Table 11. Command Format for Verb with 12-bit Identifier “Tag” field in bits [31:28] of the Unsolicited Response identify the event. Table 12. Solicited Response Format Table 13. Unsolicited Response Format

Table 14. Root PnpID Command Verb Format Get F00 00 See bitfield table. Table 15. Root PnpID Command Response Format [31:16] Vendor R 0x8384 Vendor ID. [15:8] DeviceFix R 0x76 Fixed portion of Device ID. Table 16. Root RevID Command Verb Format Get F00 02 See bitfield table. Table 17. Root RevID Command Response Format [23:20] Major R 0x1 Major rev number of compliant HD Audio spec. [19:16] Minor R 0x0 Minor rev number of compliant HD Audio spec. [15:12] VendorFix R 0x0 Vendor's rev number for this device. [11:8] VendorProg R 0x1 Vendor's rev number for this device.

Table 18. Root NodeInfo Command Verb Format Get F00 04 See bitfield table. Table 19. Root NodeInfo Command Response Format Table 20. AFG NodeInfo Command Verb Format Get F00 04 See bitfield table. Table 21. AFG NodeInfo Command Response Format

[7:0] TotalNodes R 0x1C Total number of nodes. Table 22. AFG Type Command Verb Format Get F00 05 See bitfield table. Table 23. AFG Type Command Response Format Table 24. AFG GrpCap Command Verb Format Get F00 08 See bitfield table. Table 25. AFG GrpCap Command Response Format

transmitted on the HD Audio link. appears as an analog signal at the pin. Table 26. AFG FrmtCap Command Verb Format Get F00 0A See bitfield table. Table 27. AFG FrmtCap Command Response Format

Table 28. AFG StreamCap Command Verb Format Get F00 0B See bitfield table. Table 29. AFG StreamCap Command Response Format [2] NonPCM R 0x0 No support for non-PCM data. [1] Float32 R 0x0 No support for Float32 data. [0] PCM R 0x1 PCM-formatted data supported. Table 30. AFG InAmpCap Command Verb Format Get F00 0D See bitfield table.

Table 31. AFG InAmpCap Command Response Format Table 32. AFG PwrCap Command Verb Format Get F00 0F See bitfield table. Table 33. AFG PwrCap Command Response Format Power State D3 is supported. Power State D2 is supported.

Power State D1 is supported. [0] D0 R 0x1 Power State D0 is supported. Node power state is fully on. Table 34. AFG GPIOCap Command Verb Format Get F00 11 See bitfield table. Table 35. AFG GPIOCap Command Response Format Unsolicited Response capability.

Table 36. AFG OutAmpCap Command Verb Format Get F00 12 See bitfield table. Table 37. AFG OutAmpCap Command Response Format Table 38. AFG PwrState Command Verb Format Get F05 00 See bitfield table. Table 39. AFG PwrState Command Response Format

Table 40. AFG UnsolResp Command Verb Format Get F08 00 See bitfield table. Table 41. AFG UnsolResp Command Response Format [7] En RW 0x0 Allow generation of Unsolicited Responses. Response generated by this node. Table 42. AFG GPIO Command Verb Format Get F15 00 See bitfield table.

Table 43. AFG GPIO Command Response Format Polarity Control bit is zero (one). Polarity Control bit is zero (one). Polarity Control bit is zero (one). Polarity Control bit is zero (one). Polarity Control bit is zero (one). Table 44. AFG GPIOEn Command Verb Format Get F16 00 See bitfield table.

Table 45. AFG GPIOEn Command Response Format Table 46. AFG GPIODir Command Verb Format Get F17 00 See bitfield table. Table 47. AFG GPIODir Command Response Format

Table 48. AFG GPIOWake Command Verb Format Get F18 00 See bitfield table. Table 49. AFG GPIOWake Command Response Format

Table 50. AFG GPIOUnsol Command Verb Format Get F19 00 See bitfield table. Table 51. AFG GPIOUnsol Command Response Format configured as input and changes state. configured as input and changes state.

configured as input and changes state. configured as input and changes state. configured as input and changes state. Table 52. AFG GPIOSticky Command Verb Format Get F1A 00 See bitfield table. Table 53. AFG GPIOSticky Command Response Format 1 = Sticky (edge-sensitive). corresponding bit of GPIO Data register.

1 = Sticky (edge-sensitive). corresponding bit of GPIO Data register. 1 = Sticky (edge-sensitive). corresponding bit of GPIO Data register. 1 = Sticky (edge-sensitive). corresponding bit of GPIO Data register. 1 = Sticky (edge-sensitive). corresponding bit of GPIO Data register. Table 54. AFG SubID Command Verb Format Get F20 00 See bitfield table.

Table 55. AFG SubID Command Response Format Table 56. AFG GPIOInvert Command Verb Format Get FEE 00 See bitfield table. Table 57. AFG GPIOInvert Command Response Format 1 = rising events will be detected.

1 = rising events will be detected. 1 = rising events will be detected. 1 = rising events will be detected. 1 = rising events will be detected.

Table 58. AFG GPIODrive Command Verb Format Get FEF 00 See bitfield table. Table 59. AFG GPIODrive Command Response Format 1 = open drain (drive 0, float for 1). 1 = open drain (drive 0, float for 1). 1 = open drain (drive 0, float for 1). 1 = open drain (drive 0, float for 1). 1 = open drain (drive 0, float for 1). Table 60. AFG AnaCtrl Command Verb Format Get FE0 00 See bitfield table.

Table 61. AFG AnaCtrl Command Response Format 1 = Releases lock level shift. Table 62. AFG Supply Command Verb Format Get FE6 00 See bitfield table.

Table 63. AFG Supply Command Response Format Table 64. AFG DMicCtrl Command Verb Format Get FF0 00 See bitfield table.

Table 65. AFG DMicCtrl Command Response Format Table 66. AFG Reset Command Verb Format Get 7FF 00 See bitfield table. Table 67. AFG Reset Command Response Format [31:0] Response R 0x0 Reserved. Overlaps Execute.

Table 68. PortA WCap Command Verb Format Get F00 09 See bitfield table. Table 69. PortA WCap Command Response Format

Table 70. PortA PinCap Command Verb Format Get F00 0C See bitfield table. Table 71. PortA PinCap Command Response Format [6] BalancedIO R 0x0 Pin complex does not have balanced pins. [5] InCap R 0x1 Pin complex is input capable. [4] OutCap R 0x1 Pin complex is output capable. [3] HdphCap R 0x1 Pin complex has headphone amplifier. [2] PresDtctCap R 0x1 Pin complex can perform Presence Detect. [0] ImpSenseCap R 0x1 Pin complex supports impedance sense. Table 72. PortA ConnLen Command Verb Format Get F00 0E See bitfield table.

Table 73. PortA ConnLen Command Response Format Number of NID entries in connection list. Table 74. PortA ConnLst Command Verb Format Get F02 00 See bitfield table. Table 75. PortA ConnLst Command Response Format [31:24] Entry3 R 0x00 Unused list entry. [23:16] Entry2 R 0x00 Unused list entry. Table 76. PortA ConnSelect Command Verb Format Get F01 00 See bitfield table.

Table 77. PortA ConnSelect Command Response Format [0] Index RW 0x0 Connection select control index. Table 78. PortA PinCtl Command Verb Format Get F07 00 See bitfield table. Table 79. PortA PinCtl Command Response Format control will take the value of 000b (Hi-Z).

Table 80. PortA UnsolResp Command Verb Format Get F08 00 See bitfield table. Table 81. PortA UnsolResp Command Response Format Allow generation of Unsolicited Responses. Response generated by this node. Table 82. PortA PinSense Command Verb Format Get F09 00 See bitfield table. Table 83. PortA PinSense Command Response Format associated with Pin Complex. is busy if it has been recently triggered.

Table 84. PortA PinConfig Command Verb Format Get F1C 00 See bitfield table. Table 85. PortA PinConfig Command Response Format [31:30] Port RW 0x0 External Port Connectivity of the Pin Complex. [29:24] Location RW 0x02 Physical location of the jack. [23:20] Device RW 0x2 Default Device, indicating intended use of jack. [11:8] Misc RW 0x0 Misc[0] = Jack Detect override.

Default Association for Pin Complex groups. Reserved value 0000b should not be used. Value 1111b indicates lowest priority. Table 86. PortB WCap Command Verb Format Get F00 09 See bitfield table. Table 87. PortB WCap Command Response Format

Table 88. PortB PinCap Command Verb Format Get F00 0C See bitfield table. Table 89. PortB PinCap Command Response Format [16] EapdCap R 0x0 This widget does not control EAPD pin. [6] BalancedIO R 0x0 Pin complex does not have balanced pins. [5] InCap R 0x1 Pin complex is input capable. [4] OutCap R 0x1 Pin complex is output capable. [3] HdphCap R 0x0 Pin has a headphone amplifier. [2] PresDtctCap R 0x1 Pin complex can perform Presence Detect.

[0] ImpSenseCap R 0x1 Pin complex supports impedance sense. Table 90. PortB ConnLen Command Verb Format Get F00 0E See bitfield table. Table 91. PortB ConnLen Command Response Format Number of NID entries in connection list. Table 92. PortB ConnLst Command Verb Format Get F02 00 See bitfield table. Table 93. PortB ConnLst Command Response Format [31:24] Entry3 R 0x00 Unused list entry. [23:16] Entry2 R 0x00 Unused list entry.

Table 94. PortB ConnSelect Command Verb Format Get F01 00 See bitfield table. Table 95. PortB ConnSelect Command Response Format [0] Index RW 0x0 Connection select control index. Table 96. PortB PinCtl Command Verb Format Get F07 00 See bitfield table. Table 97. PortB PinCtl Command Response Format

control will take the value of 000b (Hi-Z). Table 98. PortB UnsolResp Command Verb Format Get F08 00 See bitfield table. Table 99. PortB UnsolResp Command Response Format Allow generation of Unsolicited Responses. Response generated by this node.

Table 100. PortB PinSense Command Verb Format Get F09 00 See bitfield table. Table 101. PortB PinSense Command Response Format associated with Pin Complex. is busy if it has been recently triggered. Table 102. PortB PinConfig Command Verb Format Get F1C 00 See bitfield table.

Table 103. PortB PinConfig Command Response Format [31:30] Port RW 0x0 External Port Connectivity of the Pin Complex. [29:24] Location RW 0x02 Physical location of the jack. [23:20] Device RW 0xA Default Device, indicating intended use of jack. [11:8] Misc RW 0x0 Misc[0] = Jack Detect override. Default Association for Pin Complex groups. Reserved value 0000b should not be used. Value 1111b indicates lowest priority. Table 104. PortC WCap Command Verb Format Get F00 09 See bitfield table. Table 105. PortC WCap Command Response Format

Table 106. PortC PinCap Command Verb Format Get F00 0C See bitfield table. Table 107. PortC PinCap Command Response Format

[6] BalancedIO R 0x0 Pin complex does not have balanced pins. [5] InCap R 0x1 Pin complex is input capable. Pin complex is output capable. [3] HdphCap R 0x0 Pin does not have a headphone amplifier. [2] PresDtctCap R 0x1 Pin complex can perform Presence Detect. [0] ImpSenseCap R 0x1 Pin complex supports impedance sense. Table 108. PortC ConnLen Command Verb Format Get F00 0E See bitfield table. Table 109. PortC ConnLen Command Response Format Number of NID entries in connection list.

Table 110. PortC ConnLst Command Verb Format Get F02 00 See bitfield table. Table 111. PortC ConnLst Command Response Format [31:24] Entry3 R 0x00 Unused list entry. [23:16] Entry2 R 0x00 Unused list entry. [15:8] Entry1 R 0x00 Unused list entry. Table 112. PortC PinCtl Command Verb Format Get F07 00 See bitfield table. Table 113. PortC PinCtl Command Response Format

control will take the value of 000b (Hi-Z). Table 114. PortC UnsolResp Command Verb Format Get F08 00 See bitfield table. Table 115. PortC UnsolResp Command Response Format Allow generation of Unsolicited Responses. Response generated by this node.

Table 116. PortC PinSense Command Verb Format Get F09 00 See bitfield table. Table 117. PortC PinSense Command Response Format associated with Pin Complex. is busy if it has been recently triggered. Table 118. PortC PinConfig Command Verb Format Get F1C 00 See bitfield table.

Table 119. PortC PinConfig Command Response Format [31:30] Port RW 0x0 External Port Connectivity of the Pin Complex. [29:24] Location RW 0x01 Physical location of the jack. [23:20] Device RW 0x8 Default Device, indicating intended use of jack. [11:8] Misc RW 0x0 Misc[0] = Jack Detect override. Default Association for Pin Complex groups. Reserved value 0000b should not be used. Value 1111b indicates lowest priority. Table 120. PortD WCap Command Verb Format Get F00 09 See bitfield table. Table 121. PortD WCap Command Response Format

Table 122. PortD PinCap Command Verb Format Get F00 0C See bitfield table. Table 123. PortD PinCap Command Response Format [6] BalancedIO R 0x0 Pin complex does not have balanced pins.

[5] InCap R 0x1 Pin complex is input capable. [4] OutCap R 0x1 Pin complex is output capable. [3] HdphCap R 0x1 Pin complex has headphone amplifier. [2] PresDtctCap R 0x1 Pin complex can perform Presence Detect. [0] ImpSenseCap R 0x1 Pin complex supports impedance sense. Table 124. PortD ConnLen Command Verb Format Get F00 0E See bitfield table. Table 125. PortD ConnLen Command Response Format [6:0] N R 0x01 Number of NID entries in connection list. Table 126. PortD ConnLst Command Verb Format Get F02 00 See bitfield table.

Table 127. PortD ConnLst Command Response Format [31:24] Entry3 R 0x00 Unused list entry. [23:16] Entry2 R 0x00 Unused list entry. [15:8] Entry1 R 0x00 Unused list entry. Table 128. PortD PinCtl Command Verb Format Get F07 00 See bitfield table. Table 129. PortD PinCtl Command Response Format Table 130. PortD UnsolResp Command Verb Format Get F08 00 See bitfield table.

Table 131. PortD UnsolResp Command Response Format Allow generation of Unsolicited Responses. Response generated by this node. Table 132. PortD PinSense Command Verb Format Get F09 00 See bitfield table. Table 133. PortD PinSense Command Response Format associated with Pin Complex. is busy if it has been recently triggered.

Table 134. PortD PinConfig Command Verb Format Get F1C 00 See bitfield table. Table 135. PortD PinConfig Command Response Format [31:30] Port RW 0x0 External Port Connectivity of the Pin Complex. [29:24] Location RW 0x01 Physical location of the jack. [23:20] Device RW 0x2 Default Device, indicating intended use of jack. [11:8] Misc RW 0x0 Misc[0] = Jack Detect override. Default Association for Pin Complex groups. Reserved value 0000b should not be used. Value 1111b indicates lowest priority.

Table 136. PortE WCap Command Verb Format Get F00 09 See bitfield table. Table 137. PortE WCap Command Response Format

Table 138. PortE PinCap Command Verb Format Get F00 0C See bitfield table. Table 139. PortE PinCap Command Response Format [6] BalancedIO R 0x0 Pin complex does not have balanced pins. [5] InCap R 0x1 Pin complex is input capable. [4] OutCap R 0x1 Pin complex is output capable. [3] HdphCap R 0x0 Pin does not have a headphone amplifier. [2] PresDtctCap R 0x1 Pin complex can perform Presence Detect. [0] ImpSenseCap R 0x1 Pin complex supports impedance sense. Table 140. PortE ConnLen Command Verb Format Get F00 0E See bitfield table.

Table 141. PortE ConnLen Command Response Format [7] LongForm R 0x0 Connection list uses short-form (7-bit) NID entries. [6:0] N R 0x01 Number of NID entries in connection list. Table 142. PortE ConnLst Command Verb Format Get F02 00 See bitfield table. Table 143. PortE ConnLst Command Response Format [31:24] Entry3 R 0x00 Unused list entry. [23:16] Entry2 R 0x00 Unused list entry. [15:8] Entry1 R 0x00 Unused list entry. Table 144. PortE PinCtl Command Verb Format Get F07 00 See bitfield table. Table 145. PortE PinCtl Command Response Format

control will take the value of 000b (Hi-Z). Table 146. PortE UnsolResp Command Verb Format Get F08 00 See bitfield table. Table 147. PortE UnsolResp Command Response Format Allow generation of Unsolicited Responses. Response generated by this node.

Table 148. PortE PinSense Command Verb Format Get F09 00 See bitfield table. Table 149. PortE PinSense Command Response Format associated with Pin Complex. is busy if it has been recently triggered. Table 150. PortE PinConfig Command Verb Format Get F1C 00 See bitfield table.

Table 151. PortE PinConfig Command Response Format [31:30] Port RW 0x0 External Port Connectivity of the Pin Complex. [29:24] Location RW 0x01 Physical location of the jack. [23:20] Device RW 0x0 Default Device, indicating intended use of jack. [11:8] Misc RW 0x0 Misc[0] = Jack Detect override. Default Association for Pin Complex groups. Reserved value 0000b should not be used. Value 1111b indicates lowest priority. Table 152. PortF WCap Command Verb Format Get F00 09 See bitfield table. Table 153. PortF WCap Command Response Format

Table 154. PortF PinCap Command Verb Format Get F00 0C See bitfield table. Table 155. PortF PinCap Command Response Format

[6] BalancedIO R 0x0 Pin complex does not have balanced pins. [5] InCap R 0x1 Pin complex is input capable. Pin complex is output capable. [3] HdphCap R 0x0 Pin does not have a headphone amplifier. [2] PresDtctCap R 0x1 Pin complex can perform Presence Detect. [0] ImpSenseCap R 0x1 Pin complex supports impedance sense. Table 156. PortF ConnLen Command Verb Format Get F00 0E See bitfield table. Table 157. PortF ConnLen Command Response Format Number of NID entries in connection list.

Table 158. PortF ConnLst Command Verb Format Get F02 00 See bitfield table. Table 159. PortF ConnLst Command Response Format [31:24] Entry3 R 0x00 Unused list entry. [23:16] Entry2 R 0x00 Unused list entry. [15:8] Entry1 R 0x00 Unused list entry. Table 160. PortF PinCtl Command Verb Format Get F07 00 See bitfield table. Table 161. PortF PinCtl Command Response Format

control will take the value of 000b (Hi-Z). Table 162. PortF UnsolResp Command Verb Format Get F08 00 See bitfield table. Table 163. PortF UnsolResp Command Response Format Allow generation of Unsolicited Responses. Response generated by this node.

Table 164. PortF PinSense Command Verb Format Get F09 00 See bitfield table. Table 165. PortF PinSense Command Response Format associated with Pin Complex. is busy if it has been recently triggered. Table 166. PortF PinConfig Command Verb Format Get F1C 00 See bitfield table.

Table 167. PortF PinConfig Command Response Format [31:30] Port RW 0x0 External Port Connectivity of the Pin Complex. [29:24] Location RW 0x01 Physical location of the jack. [23:20] Device RW 0xA Default Device, indicating intended use of jack. [11:8] Misc RW 0x0 Misc[0] = Jack Detect override. Default Association for Pin Complex groups. Reserved value 0000b should not be used. Value 1111b indicates lowest priority. Table 168. DAC0 CnvtrFrmt Command Verb Format Get A 0000 See bitfield table. Table 169. DAC0 CnvtrFrmt Command Response Format

Table 170. DAC0 OutAmpRight Command Verb Format Get B80 00 See bitfield table.

Table 171. DAC0 OutAmpRight Command Response Format Table 172. DAC0 OutAmpLeft Command Verb Format Get BA0 00 See bitfield table. Table 173. DAC0 OutAmpLeft Command Response Format Table 174. DAC0 WCap Command Verb Format Get F00 09 See bitfield table. Table 175. DAC0 WCap Command Response Format

[6] ProcPrsnt R 0x0 No Processing Controls parameter. Table 176. DAC0 PwrState Command Verb Format Get F05 00 See bitfield table. Table 177. DAC0 PwrState Command Response Format [7:4] Act R 0x3 PS-Act: Actual power state of referenced node.

Table 178. DAC0 CnvtrID Command Verb Format Get F06 00 See bitfield table. Table 179. DAC0 CnvtrID Command Response Format Table 180. DAC0 LR Command Verb Format Get F0C 00 See bitfield table.

Table 181. DAC0 LR Command Response Format Table 182. DAC1 CnvtrFrmt Command Verb Format Get A 0000 See bitfield table. Table 183. DAC1 CnvtrFrmt Command Response Format

Table 184. DAC1 OutAmpRight Command Verb Format Get B80 00 See bitfield table. Table 185. DAC1 OutAmpRight Command Response Format

Table 186. DAC1 OutAmpLeft Command Verb Format Get BA0 00 See bitfield table. Table 187. DAC1 OutAmpLeft Command Response Format Table 188. DAC1 WCap Command Verb Format Get F00 09 See bitfield table. Table 189. DAC1 WCap Command Response Format

[6] ProcPrsnt R 0x0 No Processing Controls parameter. Table 190. DAC1 PwrState Command Verb Format Get F05 00 See bitfield table. Table 191. DAC1 PwrState Command Response Format

Table 192. DAC1 CnvtrID Command Verb Format Get F06 00 See bitfield table. Table 193. DAC1 CnvtrID Command Response Format Table 194. DAC1 LR Command Verb Format Get F0C 00 See bitfield table. Table 195. DAC1 LR Command Response Format [2] SwapEn RW 0x0 1 = enable swapping of left and right channels.

Table 196. ADC0 CnvtrFrmt Command Verb Format Get A 0000 See bitfield table. Table 197. ADC0 CnvtrFrmt Command Response Format

Table 198. ADC0 WCap Command Verb Format Get F00 09 See bitfield table. Table 199. ADC0 WCap Command Response Format Controls parameter for this widget.

Table 200. ADC0 ConnLen Command Verb Format Get F00 0E See bitfield table. Table 201. ADC0 ConnLen Command Response Format [7] LongForm R 0x0 Connection list uses short-form (7-bit) NID entries. [6:0] N R 0x01 Number of NID entries in connection list. Table 202. ADC0 ConnLst Command Verb Format Get F02 00 See bitfield table.

Table 203. ADC0 ConnLst Command Response Format [31:24] Entry3 R 0x00 Unused list entry. [23:16] Entry2 R 0x00 Unused list entry. [15:8] Entry1 R 0x00 Unused list entry. Table 204. ADC0 ProcState Command Verb Format Get F03 00 See bitfield table. Table 205. ADC0 ProcState Command Response Format BENIGN): ADC high pass filter is enabled. Table 206. ADC0 PwrState Command Verb Format Get F05 00 See bitfield table.

Table 207. ADC0 PwrState Command Response Format Table 208. ADC0 CnvtrID Command Verb Format Get F06 00 See bitfield table. Table 209. ADC0 CnvtrID Command Response Format

Table 210. ADC1 CnvtrFrmt Command Verb Format Get A 0000 See bitfield table. Table 211. ADC1 CnvtrFrmt Command Response Format

Table 212. ADC1 WCap Command Verb Format Get F00 09 See bitfield table. Table 213. ADC1 WCap Command Response Format Controls parameter for this widget.

Table 214. ADC1 ConnLen Command Verb Format Get F00 0E See bitfield table. Table 215. ADC1 ConnLen Command Response Format [6:0] N R 0x01 Number of NID entries in connection list. Table 216. ADC1 ConnLst Command Verb Format Get F02 00 See bitfield table.

Table 217. ADC1 ConnLst Command Response Format [31:24] Entry3 R 0x00 Unused list entry. [23:16] Entry2 R 0x00 Unused list entry. [15:8] Entry1 R 0x00 Unused list entry. Table 218. ADC1 ProcState Command Verb Format Get F03 00 See bitfield table. Table 219. ADC1 ProcState Command Response Format BENIGN): ADC high pass filter is enabled. Table 220. ADC1 PwrState Command Verb Format Get F05 00 See bitfield table.

Table 221. ADC1 PwrState Command Response Format Table 222. ADC1 CnvtrID Command Verb Format Get F06 00 See bitfield table. Table 223. ADC1 CnvtrID Command Response Format

Table 224. PortMonoOut Vol Command Verb Format Get BA0 00 See bitfield table. Table 225. PortMonoOut Vol Command Response Format Table 226. PortMonoOut WCap Command Verb Format Get F00 09 See bitfield table. Table 227. PortMonoOut WCap Command Response Format

Table 228. PortMonoOut PinCap Command Verb Format Get F00 0C See bitfield table. Table 229. PortMonoOut PinCap Command Response Format [6] BalancedIO R 0x0 Pin complex does not have balanced pins. [5] InCap R 0x0 Pin complex is not input capable. [4] OutCap R 0x1 Pin complex is output capable.

[3] HdphCap R 0x0 Pin does not have a headphone amplifier. Table 230. PortMonoOut OutAmpCap Command Verb Format Get F00 12 See bitfield table. Table 231. PortMonoOut OutAmpCap Command Response Format Table 232. PortMonoOut ConnLen Command Verb Format Get F00 0E See bitfield table.

Table 233. PortMonoOut ConnLen Command Response Format [6:0] N R 0x01 Number of NID entries in connection list. Table 234. PortMonoOut ConnLst Command Verb Format Get F02 00 See bitfield table. Table 235. PortMonoOut ConnLst Command Response Format [31:24] Entry3 R 0x00 Unused list entry. [23:16] Entry2 R 0x00 Unused list entry. [15:8] Entry1 R 0x00 Unused list entry. [7:0] Entry0 R 0x15 MonoOut Mix widget. Table 236. PortMonoOut PinCtl Command Verb Format Get F07 00 See bitfield table. Table 237. PortMonoOut PinCtl Command Response Format

Table 238. PortMonoOut PinConfig Command Verb Format Get F1C 00 See bitfield table. Table 239. PortMonoOut PinConfig Command Response Format [31:30] Port RW 0x1 External Port Connectivity of the Pin Complex. [29:24] Location RW 0x10 Physical location of the jack. [23:20] Device RW 0x0 Default Device, indicating intended use of jack. [11:8] Misc RW 0x0 Misc[0] = Jack Detect override. Default Association for Pin Complex groups. Reserved value 0000b should not be used. Value 1111b indicates lowest priority.

Table 240. MonoOutMix WCap Command Verb Format Get F00 09 See bitfield table. Table 241. MonoOutMix WCap Command Response Format [6] ProcPrsnt R 0x0 No Processing Controls parameter.

Table 242. MonoOutMix ConnLen Command Verb Format Get F00 0E See bitfield table. Table 243. MonoOutMix ConnLen Command Response Format [6:0] N R 0x01 Number of NID entries in connection list. Table 244. MonoOutMix ConnLst Command Verb Format Get F02 00 See bitfield table. Table 245. MonoOutMix ConnLst Command Response Format [31:24] Entry3 R 0x00 Unused list entry. [23:16] Entry2 R 0x00 Unused list entry. [15:8] Entry1 R 0x00 Unused list entry. Table 246. CD WCap Command Verb Format Get F00 09 See bitfield table.

Table 247. CD WCap Command Response Format Table 248. CD PinCap Command Verb Format Get F00 0C See bitfield table.

Table 249. CD PinCap Command Response Format [6] BalancedIO R 0x0 Pin complex does not have balanced pins. [5] InCap R 0x1 Pin complex is input capable. [4] OutCap R 0x0 Pin complex is not output capable. [3] HdphCap R 0x0 Pin does not have a headphone amplifier. Table 250. CD PinCtl Command Verb Format Get F07 00 See bitfield table. Table 251. CD PinCtl Command Response Format

Table 252. CD PinConfig Command Verb Format Get F1C 00 See bitfield table. Table 253. CD PinConfig Command Response Format [31:30] Port RW 0x1 External Port Connectivity of the Pin Complex. [29:24] Location RW 0x10 Physical location of the jack. [23:20] Device RW 0x3 Default Device, indicating intended use of jack. [11:8] Misc RW 0x0 Misc[0] = Jack Detect override. Default Association for Pin Complex groups. Reserved value 0000b should not be used. Value 1111b indicates lowest priority.

Table 254. DigMic0 WCap Command Verb Format Get F00 09 See bitfield table. Table 255. DigMic0 WCap Command Response Format

Table 256. DigMic0 PinCap Command Verb Format Get F00 0C See bitfield table. Table 257. DigMic0 PinCap Command Response Format [6] BalancedIO R 0x0 Pin complex does not have balanced pins. [5] InCap R 0x1 Pin complex is input capable. [4] OutCap R 0x0 Pin complex is not output capable. [3] HdphCap R 0x0 Pin does not have a headphone amplifier.

Table 258. DigMic0 PinCtl Command Verb Format Get F07 00 See bitfield table. Table 259. DigMic0 PinCtl Command Response Format Table 260. DigMic0 PinConfig Command Verb Format Get F1C 00 See bitfield table. Table 261. DigMic0 PinConfig Command Response Format [31:30] Port RW 0x1 External Port Connectivity of the Pin Complex. [29:24] Location RW 0x10 Physical location of the jack. [23:20] Device RW 0xA Default Device, indicating intended use of jack.

[11:8] Misc RW 0x0 Misc[0] = Jack Detect override. Default Association for Pin Complex groups. Reserved value 0000b should not be used. Value 1111b indicates lowest priority. Table 262. DigMic1 WCap Command Verb Format Get F00 09 See bitfield table. Table 263. DigMic1 WCap Command Response Format

Table 264. DigMic1 PinCap Command Verb Format Get F00 0C See bitfield table. Table 265. DigMic1 PinCap Command Response Format [6] BalancedIO R 0x0 Pin complex does not have balanced pins. [5] InCap R 0x1 Pin complex is input capable. [4] OutCap R 0x0 Pin complex is not output capable.

[3] HdphCap R 0x0 Pin does not have a headphone amplifier. Table 266. DigMic1 PinCtl Command Verb Format Get F07 00 See bitfield table. Table 267. DigMic1 PinCtl Command Response Format Table 268. DigMic1 PinConfig Command Verb Format Get F1C 00 See bitfield table.

Table 269. DigMic1 PinConfig Command Response Format [31:30] Port RW 0x1 External Port Connectivity of the Pin Complex. [29:24] Location RW 0x10 Physical location of the jack. [23:20] Device RW 0xA Default Device, indicating intended use of jack. [11:8] Misc RW 0x0 Misc[0] = Jack Detect override. Default Association for Pin Complex groups. Reserved value 0000b should not be used. Value 1111b indicates lowest priority. Table 270. InPort0Mux WCap Command Verb Format Get F00 09 See bitfield table. Table 271. InPort0Mux WCap Command Response Format

[6] ProcPrsnt R 0x0 No Processing Controls parameter. Table 272. InPort0Mux OutAmpCap Command Verb Format Get F00 12 See bitfield table. Table 273. InPort0Mux OutAmpCap Command Response Format

Table 274. InPort0Mux OutAmpRight Command Verb Format Get B80 00 See bitfield table. Table 275. InPort0Mux OutAmpRight Command Response Format Table 276. InPort0Mux OutAmpLeft Command Verb Format Get BA0 00 See bitfield table.

Table 277. InPort0Mux OutAmpLeft Command Response Format Table 278. InPort0Mux ConnSelect Command Verb Format Get F01 00 See bitfield table. Table 279. InPort0Mux ConnSelect Command Response Format Table 280. InPort0Mux ConnLen Command Verb Format Get F00 0E See bitfield table. Table 281. InPort0Mux ConnLen Command Response Format [7] LongForm R 0x0 Connection list uses short-form (7-bit) NID entries. [6:0] N R 0x07 Number of NID entries in connection list.

Table 282. InPort0Mux ConnLst Command Verb Format Get F02 00 See bitfield table. Table 283. InPort0Mux ConnLst Command Response Format Table 284. InPort0Mux ConnLst4 Command Verb Format Get F02 04 See bitfield table. Table 285. InPort0Mux ConnLst4 Command Response Format [31:24] Entry7 R 0x0 No connection. Table 286. InPort1Mux WCap Command Verb Format Get F00 09 See bitfield table.

Table 287. InPort1Mux WCap Command Response Format [6] ProcPrsnt R 0x0 No Processing Controls parameter. Table 288. InPort1Mux OutAmpCap Command Verb Format Get F00 12 See bitfield table.

Table 289. InPort1Mux OutAmpCap Command Response Format Table 290. InPort1Mux OutAmpRight Command Verb Format Get B80 00 See bitfield table. Table 291. InPort1Mux OutAmpRight Command Response Format

Table 292. InPort1Mux OutAmpLeft Command Verb Format Get BA0 00 See bitfield table. Table 293. InPort1Mux OutAmpLeft Command Response Format Table 294. InPort1Mux ConnSelect Command Verb Format Get F01 00 See bitfield table. Table 295. InPort1Mux ConnSelect Command Response Format Table 296. InPort1Mux ConnLen Command Verb Format Get F00 0E See bitfield table.

Table 297. InPort1Mux ConnLen Command Response Format [6:0] N R 0x07 Number of NID entries in connection list. Table 298. InPort1Mux ConnLst Command Verb Format Get F02 00 See bitfield table. Table 299. InPort1Mux ConnLst Command Response Format Table 300. InPort1Mux ConnLst4 Command Verb Format Get F02 04 See bitfield table. Table 301. InPort1Mux ConnLst4 Command Response Format [31:24] Entry7 R 0x0 No connection.

Table 302. InPort0Vol WCap Command Verb Format Get F00 09 See bitfield table. Table 303. InPort0Vol WCap Command Response Format [6] ProcPrsnt R 0x0 No Processing Controls parameter.

Table 304. InPort0Vol InAmpRight Command Verb Format Get B00 00 See bitfield table. Table 305. InPort0Vol InAmpRight Command Response Format Table 306. InPort0Vol InAmpLeft Command Verb Format Get B20 00 See bitfield table. Table 307. InPort0Vol InAmpLeft Command Response Format

Table 308. InPort0Vol ConnLen Command Verb Format Get F00 0E See bitfield table. Table 309. InPort0Vol ConnLen Command Response Format [6:0] N R 0x01 Number of NID entries in connection list. Table 310. InPort0Vol ConnLst Command Verb Format Get F02 00 See bitfield table. Table 311. InPort0Vol ConnLst Command Response Format

Table 312. InPort1Vol WCap Command Verb Format Get F00 09 See bitfield table. Table 313. InPort1Vol WCap Command Response Format [6] ProcPrsnt R 0x0 No Processing Controls parameter.

Table 314. InPort1Vol InAmpRight Command Verb Format Get B00 00 See bitfield table. Table 315. InPort1Vol InAmpRight Command Response Format Table 316. InPort1Vol InAmpLeft Command Verb Format Get B20 00 See bitfield table. Table 317. InPort1Vol InAmpLeft Command Response Format Table 318. InPort1Vol ConnLen Command Verb Format Get F00 0E See bitfield table.

Table 319. InPort1Vol ConnLen Command Response Format [6:0] N R 0x01 Number of NID entries in connection list. Table 320. InPort1Vol ConnLst Command Verb Format Get F02 00 See bitfield table. Table 321. InPort1Vol ConnLst Command Response Format Table 322. ADC0Mux WCap Command Verb Format Get F00 09 See bitfield table. Table 323. ADC0Mux WCap Command Response Format

[6] ProcPrsnt R 0x0 No Processing Controls parameter. Table 324. ADC0Mux ConnSelect Command Verb Format Get F01 00 See bitfield table.

Table 325. ADC0Mux ConnSelect Command Response Format [1:0] Index RW 0x0 Connection select control index. Table 326. ADC0Mux ConnLen Command Verb Format Get F00 0E See bitfield table. Table 327. ADC0Mux ConnLen Command Response Format Number of NID entries in connection list. Table 328. ADC0Mux ConnLst Command Verb Format Get F02 00 See bitfield table. Table 329. ADC0Mux ConnLst Command Response Format

Table 330. ADC0Mux LR Command Verb Format Get F0C 00 See bitfield table. Table 331. ADC0Mux LR Command Response Format Table 332. ADC0Mux OutAmpCap Command Verb Format Get F00 12 See bitfield table. Table 333. ADC0Mux OutAmpCap Command Response Format

Table 334. ADC0Mux OutAmpRight Command Verb Format Get B80 00 See bitfield table. Table 335. ADC0Mux OutAmpRight Command Response Format Table 336. ADC0Mux OutAmpLeft Command Verb Format Get BA0 00 See bitfield table. Table 337. ADC0Mux OutAmpLeft Command Response Format

Table 338. ADC1Mux WCap Command Verb Format Get F00 09 See bitfield table. Table 339. ADC1Mux WCap Command Response Format [6] ProcPrsnt R 0x0 No Processing Controls parameter.

Table 340. ADC1Mux ConnSelect Command Verb Format Get F01 00 See bitfield table. Table 341. ADC1Mux ConnSelect Command Response Format [1:0] Index RW 0x0 Connection select control index. Table 342. ADC1Mux ConnLen Command Verb Format Get F00 0E See bitfield table. Table 343. ADC1Mux ConnLen Command Response Format

Number of NID entries in connection list. Table 344. ADC1Mux ConnLst Command Verb Format Get F02 00 See bitfield table. Table 345. ADC1Mux ConnLst Command Response Format Table 346. ADC1Mux LR Command Verb Format Get F0C 00 See bitfield table.

Table 347. ADC1Mux LR Command Response Format Table 348. ADC1Mux OutAmpCap Command Verb Format Get F00 12 See bitfield table. Table 349. ADC1Mux OutAmpCap Command Response Format Table 350. ADC1Mux OutAmpRight Command Verb Format Get B80 00 See bitfield table.

Table 351. ADC1Mux OutAmpRight Command Response Format Table 352. ADC1Mux OutAmpLeft Command Verb Format Get BA0 00 See bitfield table. Table 353. ADC1Mux OutAmpLeft Command Response Format Table 354. SPDIFOut CnvtrFrmt Command Verb Format Get A 0000 See bitfield table.

Table 355. SPDIFOut CnvtrFrmt Command Response Format

Table 356. SPDIFOut WCap Command Verb Format Get F00 09 See bitfield table. Table 357. SPDIFOut WCap Command Response Format

Table 358. SPDIFOut FrmtCap Command Verb Format Get F00 0A See bitfield table. Table 359. SPDIFOut FrmtCap Command Response Format

Table 360. SPDIFOut StreamCap Command Verb Format Get F00 0B See bitfield table. Table 361. SPDIFOut StreamCap Command Response Format [2] NonPCM R 0x1 Non-PCM data supported. [1] Float32 R 0x0 No support for Float32 data. [0] PCM R 0x1 PCM-formatted data supported. Table 362. SPDIFOut CnvtrID Command Verb Format Get F06 00 See bitfield table. Table 363. SPDIFOut CnvtrID Command Response Format

Table 364. SPDIFOut DigCtl Command Verb Format Get F0D 00 See bitfield table. Table 365. SPDIFOut DigCtl Command Response Format Table 366. SPDIFIn CnvtrFrmt Command Verb Format Get A 0000 See bitfield table.

Table 367. SPDIFIn CnvtrFrmt Command Response Format

Table 368. SPDIFIn WCap Command Verb Format Get F00 09 See bitfield table. Table 369. SPDIFIn WCap Command Response Format

Table 370. SPDIFIn FrmtCap Command Verb Format Get F00 0A See bitfield table. Table 371. SPDIFIn FrmtCap Command Response Format

Table 372. SPDIFIn StreamCap Command Verb Format Get F00 0B See bitfield table. Table 373. SPDIFIn StreamCap Command Response Format [2] NonPCM R 0x1 Non-PCM data supported. [1] Float32 R 0x0 No support for Float32 data. [0] PCM R 0x1 PCM-formatted data supported. Table 374. SPDIFIn ConnLen Command Verb Format Get F00 0E See bitfield table. Table 375. SPDIFIn ConnLen Command Response Format [7] LongForm R 0x0 Connection list uses short-form (7-bit) NID entries. [6:0] N R 0x01 Number of NID entries in connection list. Table 376. SPDIFIn ConnLst Command Verb Format Get F02 00 See bitfield table.

Table 377. SPDIFIn ConnLst Command Response Format [31:24] Entry3 R 0x00 Unused list entry. [23:16] Entry2 R 0x00 Unused list entry. [15:8] Entry1 R 0x00 Unused list entry. Table 378. SPDIFIn CnvtrID Command Verb Format Get F06 00 See bitfield table. Table 379. SPDIFIn CnvtrID Command Response Format Table 380. SPDIFIn DigCtl Command Verb Format Get F0D 00 See bitfield table.

Table 381. SPDIFIn DigCtl Command Response Format Table 382. SPDIFIn VSR Command Verb Format Get FE0 00 See bitfield table. Table 383. SPDIFIn VSR Command Response Format

[25:22] OrigFS R 0x0 Original sample rate (IEC spec).

[1] ParityErr RW 0x0 SPDIF_IN PARITY ERROR. Set to clear. [0] InvertCOPY RW 0x0 Copyright invert bit.

Table 384. DigOut WCap Command Verb Format Get F00 09 See bitfield table. Table 385. DigOut WCap Command Response Format

Table 386. DigOut PinCap Command Verb Format Get F00 0C See bitfield table. Table 387. DigOut PinCap Command Response Format [6] BalancedIO R 0x0 Pin complex does not have balanced pins. [5] InCap R 0x0 Pin complex is not input capable. [4] OutCap R 0x1 Pin complex is output capable. [3] HdphCap R 0x0 Pin does not have a headphone amplifier. Table 388. DigOut ConnSelect Command Verb Format Get F01 00 See bitfield table.

Table 389. DigOut ConnSelect Command Response Format [1:0] Index RW 0x0 Connection select control index. Table 390. DigOut ConnLen Command Verb Format Get F00 0E See bitfield table. Table 391. DigOut ConnLen Command Response Format [6:0] N R 0x03 Number of NID entries in connection list. Table 392. DigOut ConnLst Command Verb Format Get F02 00 See bitfield table. Table 393. DigOut ConnLst Command Response Format

Table 394. DigOut PinCtl Command Verb Format Get F07 00 See bitfield table. Table 395. DigOut PinCtl Command Response Format Table 396. DigOut PinConfig Command Verb Format Get F1C 00 See bitfield table. Table 397. DigOut PinConfig Command Response Format [31:30] Port RW 0x0 External Port Connectivity of the Pin Complex. [29:24] Location RW 0x01 Physical location of the jack. [23:20] Device RW 0x4 Default Device, indicating intended use of jack.

[11:8] Misc RW 0x0 Misc[0] = Jack Detect override. Default Association for Pin Complex groups. Reserved value 0000b should not be used. Value 1111b indicates lowest priority. Table 398. DigIn WCap Command Verb Format Get F00 09 See bitfield table. Table 399. DigIn WCap Command Response Format

Table 400. DigIn PinCap Command Verb Format Get F00 0C See bitfield table. Table 401. DigIn PinCap Command Response Format [15:8] VrefCap R 0x00 Vref generation not supported on input pins. [6] BalancedIO R 0x0 Pin complex does not have balanced pins. [5] InCap R 0x1 Pin complex is input capable. [4] OutCap R 0x0 Pin complex is not output capable. [3] HdphCap R 0x0 Pin does not have a headphone amplifier.

[2] PresDtctCap R 0x1 Pin complex can perform Presence Detect. Table 402. DigIn PwrState Command Verb Format Get F05 00 See bitfield table. Table 403. DigIn PwrState Command Response Format [7:4] Act R 0x3 PS-Act: Actual power state of referenced node. 10 - EAPD powered down (Hi-Z). Table 404. DigIn PinCtl Command Verb Format Get F07 00 See bitfield table.

Table 405. DigIn PinCtl Command Response Format Table 406. DigIn UnsolResp Command Verb Format Get F08 00 See bitfield table. Table 407. DigIn UnsolResp Command Response Format Allow generation of Unsolicited Responses. Response generated by this node. Table 408. DigIn PinSense Command Verb Format Get F09 00 See bitfield table.

Table 409. DigIn PinSense Command Response Format setting SPDIFInDigCtl:DigEn). Table 410. DigIn EAPD Command Verb Format Get F0C 00 See bitfield table. Table 411. DigIn EAPD Command Response Format EAPD value reflected on the EAPD pin. 0x2. If PwrState > = 0x2, Pin47 is Hi-Z.

Table 412. DigIn PinConfig Command Verb Format Get F1C 00 See bitfield table. Table 413. DigIn PinConfig Command Response Format [31:30] Port RW 0x1 External Port Connectivity of the Pin Complex. [29:24] Location RW 0x01 Physical location of the jack. [23:20] Device RW 0xC Default Device, indicating intended use of jack. [11:8] Misc RW 0x0 Misc[0] = Jack Detect override. Default Association for Pin Complex groups. Reserved value 0000b should not be used. Value 1111b indicates lowest priority.

Table 414. PCBeep WCap Command Verb Format Get F00 09 See bitfield table. Table 415. PCBeep WCap Command Response Format Table 416. PCBeep OutAmpCap Command Verb Format Get F00 12 See bitfield table. Table 417. PCBeep OutAmpCap Command Response Format

Table 418. PCBeep Vol Command Verb Format Get BA0 00 See bitfield table. Table 419. PCBeep Vol Command Response Format Table 420. PCBeep Gen Command Verb Format Get F0A 00 See bitfield table.

Table 421. PCBeep Gen Command Response Format Enable internal PC-Beep generation. enables normal operation of the CODEC. Complexes that are currently configured as outputs. producing tones from 47 Hz to 12 KHz (logarithmic scale). Table 422. ExtVolume WCap Command Verb Format Get F00 09 See bitfield table. Table 423. ExtVolume WCap Command Response Format Widget type = Volume Knob Widget.

Table 424. ExtVolume KnobCap Command Verb Format Get F00 13 See bitfield table. Table 425. ExtVolume KnobCap Command Response Format volume to the Volume Control Knob. Table 426. ExtVolume ConnLen Command Verb Format Get F00 0E See bitfield table. Table 427. ExtVolume ConnLen Command Response Format Number of NID entries in connection list. Table 428. ExtVolume ConnLst Command Verb Format Get F02 00 See bitfield table.

Table 429. ExtVolume ConnLst Command Response Format [31:24] Entry3 R 0x0 No connection. [23:16] Entry2 R 0x0 No connection. Table 430. ExtVolume UnsolResp Command Verb Format Get F08 00 See bitfield table. Table 431. ExtVolume UnsolResp Command Response Format Allow generation of Unsolicited Responses. Response generated by this node.

Table 432. ExtVolume KnobCtl Command Verb Format Get F0F 00 See bitfield table. Table 433. ExtVolume KnobCtl Command Response Format control the hardware volume of the slave amps. Table 434. ExtVolume KnobVSR Command Verb Format Get FE0 00 See bitfield table. Table 435. ExtVolume KnobVSR Command Response Format

4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE PC AUDIO IDT™ 178 92HD005/92HD005D V 1.0 12/06 4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE 4. ORDERING INFORMATION Dolby Home Theater (HT) and Dolby Sound Room (SR) require the 5 V version of this part. Dolby Digital Live (DDL) characteristics are available in the 3.3 V version. Dolby also requires a separate license from Dolby to use their parts. IDT will only provide Dolby parts to Dolby approved customers. TnR indicates availability on Tape and Reel. The minimum order quantity for TnR is 2,000 units. yy = CODEC revision number While the information presented herein has been checked for both accuracy and reliability, manufac- turer assumes no responsibility for either its use or for the infringement of any patents or other rights of third parties, which would result from its use. No other circuits, patents, or licenses are implied. This product is intended for use in normal co mmercial applications. Any other applications, such as those requiring extended temperature range, high reliability, or other extraordinary environmental requirements, are not recommended without additional processing by manufacturer. Manufacturer reserves the right to change any circuitry or spec ifications without notice. Manufacturer does not authorize or warrant any product for use in life support devices or critical medical instruments. Part Number Voltage Package Dolby TnR 92HD005DX3PRGXyyX 3.3 V 48 pin LQFP Yes - DDL No 92HD005DX3PRGXyyX8 3.3 V 48 pin LQFP Yes - DDL Yes 92HD005DX5PRGXyyX 5 V 48 pin LQFP Yes - HT / SR No 92HD005DX5PRGXyyX8 5 V 48 pin LQFP Yes - HT / SR Yes 92HD005XX3PRGXyyX 3.3 V 48 pin LQFP No No 92HD005XX3PRGXyyX8 3.3 V 48 pin LQFP No Yes 92HD005XX5PRGXyyX 5 V 48 pin LQFP No No 92HD005XX5PRGXyyX8 5 V 48 pin LQFP No Yes 92HD005DX3NLGXyyX 3.3 V 48 pad QFN Yes - DDL No 92HD005DX3NLGXyyX8 3.3 V 48 pad QFN Yes - DDL Yes 92HD005DX5NLGXyyX 5 V 48 pad QFN Yes - HT / SR No 92HD005DX5NLGXyyX8 5 V 48 pad QFN Yes - HT / SR Yes 92HD005XX3NLGXyyX 3.3 V 48 pad QFN No No 92HD005XX3NLGXyyX8 3.3 V 48 pad QFN No Yes 92HD005XX5NLGXyyX 5 V 48 pad QFN No No 92HD005XX5NLGXyyX8 5 V 48 pad QFN No Yes

4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE PC AUDIO IDT™ 179 92HD005/92HD005D V 1.0 12/06 4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE 5. PINOUTS 5.1. Pin Assignment 5.2. Pin Descriptions Pin No. Pin Name Pin Type Internal Pull-up/ Pull-down Pin Description 1 DVDD_CORE I(Digital) None Digital Vdd = 3.3 V

2 Volume Up /

DMIC0 / GPIO1 I/O(Digital)

50 KΩ pull-up

50 KΩ pull-down

Digital Microphone 0 Input or General Purpose I/O 3 DVDD_IO I(Digital) None Reference Voltage (1.5 V or 3.3 V)

4 Volume Down /

DMIC1 / GPIO2 I/O(Digital) Digital Microphone 1 Input or General Purpose I/O

5 SDO I/O(Digital) None HD Audio Serial Data output (inbound stream)

6 BITCLK I(Digital) None HD Audio Bit Clock

7 DVSS I(Digital) None Digital Ground

8 SDI_CODEC O(Digital) None HD Audio Serial Data (outbound stream), audio module

9 DVDD_CORE I(Digital) None Digital Vdd = 3.3 V

48 LQFP

DVDD_CORE VOLUME_UP / DMIC_0 / GPIO1 VOLUME_DOWN / DMIC_1 / GPIO2 SDO BITCLK DVSS SDI_CODEC DVDD_CORE SYNC RESET# PCBEEP PORTD_R PORTD_L SENSE_B CAP2 MONO_OUT VREFOUT-E / GPIO4 VREFOUT-F / GPIO3 VREFOUT-C VREFOUT-B VREFFILT AVSS1 AVDD1 SENSE_A PORTE_L PORTE_R PORTF_L PORTF_R CD_L CD_GND CD_R PORTB_L PORTB_R PORTC_L PORTC_R SPDIF OUT SPDIF IN / GPIO0 / EAPD NC NC NC DMIC_CLK AVSS2 PORTA_R DVDD_CORE/VPP PORTA_L AVDD2 VREFOUT-A DVDD_IO

48 QFN

4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE PC AUDIO IDT™ 180 92HD005/92HD005D V 1.0 12/06 4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE

10 SYNC I(Digital) None HD Audio Frame Sync

11 RESET# I(Digital) None HD Audio Reset

12 PCBEEP I(Analog) None PC Beep

13 SENSE_A I(Analog) None Jack insertion detection Ports A, B, C, D

14 PORTE_L I/O(Analog) None Input/Output of Left DAC0

15 PORTE_R I/O(Analog) None Input/Output of Right DAC0

16 PORTF_L I/O(Analog) None Input/Output of Left DAC1

17 PORTF_R I/O(Analog) None Input/Output of Right DAC1

18 CD-L I(Analog) None CD Audio Left Channel

19 CD-GND I(Analog) None CD Audio Analog Ground

20 CD-R I(Analog) None CD Audio Right Channel

21 PORTB_L I/O(Analog) None Input/Output of Left DAC0 & DAC1

22 PORTB_R I/O(Analog) None Input/Output of Right DAC0 & DAC1

23 PORTC_L I/O(Analog) None Input/Output of Left DAC1

24 PORTC_R I/O(Analog) None Input/Output of Right DAC1

25 AVDD1 I(Analog) None Analog Vdd = 5.0 V or 3.3 V

26 AVSS1 I(Analog) None Analog Ground

27 VREFFILT O(Analog) None Analog Virtual Ground

28 VREFOUT-B O(Analog) None Reference Voltage out drive (intended for microphone bias) for

29 VREFOUT-C O(Analog) None Reference Voltage out drive (intended for microphone bias) for

30 VREFOUT-F /

GPIO3 IO(Analog) None Reference Voltage out drive (intended for microphone bias) for Port F or analog GPIO3

31 VREFOUT-E /

GPIO4 IO(Analog) None Reference Voltage out drive (intended for microphone bias) for Port E or analog GPIO4

32 MONO_OUT O(Analog) None Mono output of DAC0

33 CAP2 O(Analog) None ADC reference Capacitor

34 SENSE_B I(Analog) None Jack insertion detection Ports E, F

35 PORT-D_L (HP) I/O(Analog) None Input/Output of Left DAC0

36 PORT-D_R (HP) I/O(Analog) None Input/Output of Right DAC0

No. Pin Name Pin Type Internal Pull-up/ Pull-down Pin Description

4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE PC AUDIO IDT™ 181 92HD005/92HD005D V 1.0 12/06 4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE

37 VREFOUT-A O(Analog) None Reference Voltage out drive (intended for microphone bias) for

38 AVDD2 I(Analog) None Analog Vdd = 5.0 V or 3.3 V

39 PORTA_L (HP) I/O(Analog) None Input/Output of Left DAC0 & 1

40 DVDD_CORE I(Analog) None DVDD

41 PORTA_R (HP) I/O(Analog) None Input/Output of Right DAC0 & 1

42 AVSS2 I(Analog) None Analog Ground

43 NC None None No Connect

44 NC None None No Connect

45 NC None None No Connect

46 DMIC_CLK O(Digital) 50 K Ω pull-down Digital Microphone Output Clock

47 SPDIFIN / GPIO0 /

EAPD I/O(Digital) 50 K Ω pull-up SPDIF Input, General Purpose I/O, EAPD

48 SPDIF-OUT O(Digital) Internal 50 K Ω pull-down SPDIF digital output

No. Pin Name Pin Type Internal Pull-up/ Pull-down Pin Description

4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE PC AUDIO IDT™ 182 92HD005/92HD005D V 1.0 12/06 4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE 6. DESIGN CONSIDERATIONS 6.1. External Components The 92HD005/92HD005D requires a minimum number of external components for proper operation. 6.1.1. Decoupling Capacitor Decoupling capacitors must be connected between AVDD and AVSS and between DVDD and DVSS, as close to these pins as possible.

Between AVDD (pin 38) and AVSS (pins 26 and 42 ), use a 1.0 mF capacitor in parallel with a 10 mF capacitor.
Between AVDD (pin 25) and AVSS (pins 26 and 42 ), use a 0.1 mF capacitor in parallel with a 10 mF capacitor.
Between DVDD (pin 1) and DVSS (pins 4 and 7), use a 1.0 mF capacitor in parallel with a 10 mF capacitor.
Between DVDD (pin 9) and DVSS (pins 4 and 7), use a 0.1 mF capacitor in parallel with a 10 mF capacitor. For optimum device performance, the decoupling capacitors should be mounted on the CODEC side of the PCB. Avoid the use of vias in the decoupling circuit. 6.1.2. Other Required Components The following components are required:
Between VREFFILT (pin 27) and AVSS (pins 26 and 42), use a 1.0 mF capacitor in parallel with a 10 mF capacitor.
Each of these pins needs to have an 820 pF ca pacitor connected to AVSS (pins 26 and 42). (Recommend using NP0 type capacitor.)
ADC0_AFILT_L (pin 28).
ADC1_AFILT_L (pin 29).
ADC0_AFILT_R (pin 30).
ADC1_AFILT_R (pin 31).
ADC_VREF (pin 33) must have a 1.0 mF capacitor connected to AVSS (pins 26 and 42). Option- ally, a 10 mF capacitor may also be connected in parallel, to improve performance.
SENSE_A (pin 13) and SENSE_B (pin 34) must each be connected to AVSS (pins 26 and 42) with a 1000 pF capacitor located as close to the pins as possible.
SENSE_A (pin 13) and SENSE_B (pin 34) must each be connected to AVDD (pins 25 and 38) with a 5.11 KW resistor. This resistor MUST be 1% tolerance and should be located as close to the pins as possible.
Either SENSE_A or SENSE_B is connected to each Port through a resistor. This resistor MUST be 1% or better tolerance. (For resistor details, see Table 3. For details about these connections, see the latest IDT reference designs.) For optimum device performance, these components should be mounted on the CODEC side of the PCB. Minimize the use of vias.

4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE PC AUDIO IDT™ 183 92HD005/92HD005D V 1.0 12/06 4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE 6.2. PCB Layout Recommendations An optimum layout is one with all components on the same side of the board, minimizing vias through other signal layers. Other signal traces should be routed away from the 92HD005/92HD005D. This includes signal traces ju st underneath the device, or on layers adjacent to the ground plane layer used by the device. Separate analog and digital grounding is re commended. The analog gr ounds (AVSS (pins 26 and 42)) and the digital grounds (DVSS (pins 4 and 7)) should be tied together at only one place. This tie should be under the CODEC. Capacitive coupling is allowed for EMI considerat ions. Generally, use 0.1 mF capacitors. Make sure these are spread out in the layout. Analog ground (AVSS) should be located on all grounding layers. AVSS should be the same shape on these layers. Analog audio signals should not escape the AVSS cut. Analog non-audio signals should not enter the AVSS cut. Only audio voltage planes (such as AVDD) should be located on the VCC layer. Analog voltage should be provided from a filtered source. LDO’s are preferred. Ferrite beads are acceptable. Whichever is used must support current requirements. 6.2.1. Vista WLP Compliance Requirements The following external components are REQUIRED for Vista WLP compliance. Required series coupling capacitors on analog I/O signal lines:

Minimum Premium Desktop Implementations:
Line Output = 10 mF, 1206, 10 V, X5R (ceramic) or 3.3 mF aluminum electrolytic (or similar).
Headphone Output = 220 mF aluminum electrolytic (or similar).
Microphone or Line Input = 1 mF, 0603, X5R (ceramic) or better.
Minimum Premium Mobile Implementations:
Line Output = 2.2 mF, 1206, 16 V, X5R (ceramic).
Headphone Output = 100 mF D-Case size (or similar). Larger is better, we usually recom- mend 220 mF.
Microphone or Line Input = 1 mF, 0603, X5R (ceramic) or better.

4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE PC AUDIO IDT™ 184 92HD005/92HD005D V 1.0 12/06 4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE EMI Components:

Recommended Ferrite Beads are 600 ohm. Use these manufacturers only:
TDK - MMZ1608Y601BTA
MURATA - BLM18BD601SN1
TAIYO YUDEN - LF BK 1608HM601-T
EMI shunt capacitor:
For Headphone ports, 0.01 mF.
For all other ports, 100 pF.
EMI components should be placed as close to the jack as possible. Note: See the latest 92HD005/92HD005D Reference Designs for further details on schematic recommendations.

4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE PC AUDIO IDT™ 185 92HD005/92HD005D V 1.0 12/06 4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE 7. PACKAGE OUTLINE AND PACKAGE DIMENSIONS Package dimensions are kept current with JEDEC Publication No. 95 7.1. 48-Pad QFN Package Key QFN Dimensions in mm Min Nom Max A 0.80 0.90 1.0 A1 0.00 0.02 0.05 A3 0.20 REF D 7.00 BSC D1 5.50 BSC E 7.00 BSC E1 5.50 BSC L 0.35 0.40 0.45 e 0.50 BSC R 0.20-0.25 b 0.18 0.25 0.30 D2 5.50 5.65 5.80 E2 5.50 5.65 5.80 ZD 0.75 BSC ZE 0.75 BSC

4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE PC AUDIO IDT™ 186 92HD005/92HD005D V 1.0 12/06 4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE 7.2. 48-Pin LQFP Package Key LQFP Dimensions in mm Min Nom Max A 1.40 1.50 1.60 A1 0.05 0.10 0.15 A2 1.35 1.40 1.45 D 8.80 9.00 9.20 D1 6.90 7.00 7.10 E 8.80 9.00 9.20 E1 6.90 7.00 7.10 L 0.45 0.60 0.75 e0 . 5 0 c 0.09 - 0.20 b 0.17 0.22 0.27 48 pin LQFP E D Pin 1 b A c e

Note: These devices can be hand soldered at 360 oC for 3 to 5 seconds. State Surface Mount Devices” (www.jedec.org/download). Figure 7. Solder Reflow Profile Note: All temperatures refer to topside of the package, measured on the package body surface.

4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE PC AUDIO IDT™ 188 92HD005/92HD005D V 1.0 12/06 4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE 8.2. Pb Free Process - Package Classi fication Reflow Temperatures Package Type MSL Reflow Temperature LQFP 48-pin 3 260 oC QFN 48-pad 3 260 oC

4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE PC AUDIO IDT™ 189 92HD005/92HD005D V 1.0 12/06 4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE 9. REVISION HISTORY Revision Date Description of Change

1.0 December 2006 Initial release

4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE PC AUDIO IDT™ 190 92HD005/92HD005D V 1.0 12/06 4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE

4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE PC AUDIO IDT™ 191 92HD005/92HD005D V 1.0 12/06 4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE

4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE PC AUDIO IDT™ 192 92HD005/92HD005D V 1.0 12/06 4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE

4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE PC AUDIO IDT™ 193 92HD005/92HD005D V 1.0 12/06 4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE

4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE PC AUDIO IDT™ 194 92HD005/92HD005D V 1.0 12/06 4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE

4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE PC AUDIO IDT™ 195 92HD005/92HD005D V 1.0 12/06 4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE

4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE PC AUDIO IDT™ 196 92HD005/92HD005D V 1.0 12/06 4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE

4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE PC AUDIO IDT™ 197 92HD005/92HD005D V 1.0 12/06 4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE

4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE PC AUDIO IDT™ 198 92HD005/92HD005D V 1.0 12/06 4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE

4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE PC AUDIO IDT™ 199 92HD005/92HD005D V 1.0 12/06 4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE

4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE PC AUDIO IDT™ 200 92HD005/92HD005D V 1.0 12/06 4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE

4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE PC AUDIO IDT™ 201 92HD005/92HD005D V 1.0 12/06 4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE

4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE PC AUDIO IDT™ 202 92HD005/92HD005D V 1.0 12/06 4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE

4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE PC AUDIO IDT™ 203 92HD005/92HD005D V 1.0 12/06 4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE

4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE PC AUDIO IDT™ 204 92HD005/92HD005D V 1.0 12/06 4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE

© 2006 Integrated Device Technology, Inc. All rights reserved. Product specifications subject to change without notice. IDT and the IDT logo are trademarks of Integrated Device Technology, Inc. Accelerated Thinking is a service mark of Integrated Device Technology, Inc. All other brands, product names and marks are or may be trademarks or registered trademarks used to identify products or services of their respective owners. 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.) Europe IDT Europe, Limited Prime House Barnett Wood Lane Leatherhead, Surrey United Kingdom KT22 7DE +44 1372 363 339 For Sales 800-345-7015 408-284-8200 Fax: 408-284-2775 For Tech Support HA.CM@idt.com Innovate with IDT audio for high fidelity. Contact: www.IDT.com 92HD005/92HD005D 4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE PC AUDIO

Product Information

92HD005XX5PRGXYYX specifications and overview.

Summary

4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE

Description

The 92HD005/92HD005D are high fidelity, 4-channel HD Audio CODECs that enable 2.0 Audio with simultaneous Real-Time Communication such as VoIP, conferencing, voice command and control, etc. Up to four digital microphones are supported, enabling high quality voice input for increased usability of voice applications.

Source title 92HD005XX5PRGXYYX Datasheet(PDF) - Integrated Device Technology

Related Parts

More parts from the same family.

Browse manufacturer