Texas Instruments TLV320AIC3107EVM-K quick start Detailed TLV320AIC3107 Block Diagram

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TLV320AIC3107EVM Software

The ADC Overflow and DAC Overflow indicators illuminate when the overflow flags are set in the TLV320AIC3107. Below these indicators are the AGC Noise Threshold Exceeded indicators that illuminate when the AGC noise threshold is exceeded. To the far right of the screen, the Short Circuit Detect indicators illuminate when a short-circuit condition is detected, if this feature has been enabled. Below the short-circuit indicators, the AGC Gain Applied indicators use a bar graph to show the amount of gain which has been applied by the AGC and indicators that illuminate when the AGC is saturated.

4.2.1Detailed TLV320AIC3107 Block Diagram

Figure 5.

To view the detailed block diagram, click on the "Show" button at the top left of the Main Software Screen (Figure 4). This block diagram shows the details of the processing blocks of the TLV320AIC3107 including the I2C registers associated with each block.

SLAU261–November 2008

TLV320AIC3107EVM-K

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Contents TLV320AIC3107EVM-K EVM-Compatible Device Data SheetsUSB-MODEVM SW2 Settings Introduction FeaturesTLV320AIC3107EVM-K Block Diagram EVM OverviewUSB-MODEVM Interface Board TLV320AIC3107EVM-K Block DiagramList of Stand-alone Jumpers Default Configuration and ConnectionsUSB-MODEVM SW2 Settings 2 TLV320AIC3107EVM Jumpers and SwitchesPower Connections EVM Connections TLV320AIC3107EVM-K Setup and InstallationSoftware Installation Quick Start Tabs Quick Start USB-MODEM ConfigurationsTLV320AIC3107EVM Software Quick Start Preset Configurations Tab Quick Start Preset ConfigurationsMain Software Screen Main Software Screen With Indicators and FunctionsDetailed TLV320AIC3107 Block Diagram Audio Input/ADC Tab Audio Input/ADC TabBypass Paths Tab Bypass Paths TabAudio Interface Tab Audio Interface TabClocks Tab Configuring the Codec Clocks and Fsref CalculationUse With PLL Setting ADC and DAC Sampling RatesUse Without PLL GPIO1 Tab GPIO1 TabAGC Tab AGC TabLeft AGC Settings Filters Tab Filters TabDigital Effects Filter ADC ADC FiltersHigh-Pass Filter DAC Digital Effects Filter DAC FiltersDe-emphasis Filters Shelf Filters Digital Effects FiltersAnalog Simulation Filters EQ FiltersUser Filters Preset Filters3.6 3D Effect 10 DAC/Line Outputs TabLine Output Mixers DAC ControlsOutput Stage Configuration Tab HP Output Stage Configuration TabHP Outputs Tab High Power Outputs TabClass-D Output Tab Class-D Output TabCommand Line Interface Tab Command Line Interface TabFile Menu Table A-1. Analog Input/Output Connectors Appendix a EVM Connector DescriptionsAnalog Interface Connectors Analog Input/Output ConnectorsTable A-2. Block a and Block B Digital Interface Pinout Block a and Block B Digital Interface Connectors J16 and J17Table A-3. Power Supply Pinout Power Supply Connector Pin Header, J15TP4 Avdd DAC Appendix B TLV320AIC3107EVM SchematicAppendix B Appendix C TLV320AIC3107EVM Layout Views Figure C-1. Assembly layerFigure C-3. Layer Figure C-5. Bottom Layer Table D-1. TLV320AIC3107EVM Bill of Materials Appendix D TLV320AIC3107EVM Bill of MaterialsNot Appendix E USB-MODEVM Schematic Ti a HIGH-PERFORMANCE Analog Division Table F-1. USB-MODEVM Bill of Materials Appendix F USB-MODEVM Bill of MaterialsDesignators Description Manufacturer Table G-1. USB Control Endpoint Hidsetreport Request Table G-2. Data Packet ConfigurationAppendix G USB-MODEVM Protocol USB-MODEVM Protocol0x12 0xA0 0x02 0x05 0xAA 0x55 0x01 0xA0 0x02 0x05 Table G-3. Gpio Pin Assignments Gpio CapabilityWriting Scripts Writing Scripts FCC Warning Evaluation BOARD/KIT Important NoticeImportant Notice