TI E2E support forums
TI E2E support forums
  • User
  • Site
  • Search
  • User
  • E2E™ design support >
  • Forums
    • Amplifiers
    • API solutions
    • Audio
    • Clock & timing
    • Data converters
    • DLP® products
    • Interface
    • Isolation
    • Logic
    • Microcontrollers
    • Motor drivers
    • Power management
    • Processors
    • RF & microwave
    • Sensors
    • Site support
    • Switches & multiplexers
    • Tools
    • Wireless connectivity
    • Archived forums
    • Archived groups
  • Technical articles
  • TI training
    • Tech days
    • Online training
    • Live events
    • Power Supply Design Seminar
  • Getting started
  • 简体中文
  • More
  • Cancel

The TI E2E™ design support forums will undergo maintenance from July 11 to July 13. If you need design support during this time, open a new support request with our customer support center.



Search tips
Showing 211 results View by: Thread Post Sort by
  • TLV320ADC3140:Resolution Jump and Output Nonlinearity in ADC with Differential Sine Wave Input

    TAKUMI HATTORI
    TAKUMI HATTORI
    Part Number: TLV320ADC3140 Tool/software: ADC に正弦波を入力すると、期待どおりの解像度が得られないという問題が発生しています。これについてアドバイスをお願いします。 私の ADC 設計には大きな問題があります。 非線形性チェック 0b0000 : 出力に大きなジャンプがあり、特に MSB 4 ビットがまたは のみを表示する問題があります 0b1111 。アドバイスをお願いします。 動作モード : スレーブモード 電源電圧 : 3.3V 入力タイプ :差動…
    • 7 months ago
    • Audio
    • Audio forum
  • Answered
  • TLV320ADC3140: PurePath plug-in

    Abigail Leonardi
    Abigail Leonardi
    Resolved
    Part Number: TLV320ADC3140 Tool/software: Hi, For the clocking scheme. I came across this note for the register MST_CFG0 (page 0, address 0x13) on page 68 of the datasheet: When bit 6 is set to "1", "... device GUI must be used for the device configuration…
    • Resolved
    • 11 months ago
    • Audio
    • Audio forum
  • TLV320ADC3140: ADCx140EVM-PDK GUI not showing up in PurePath Console 3

    Peter Grinalds
    Peter Grinalds
    TI Thinks Resolved
    Part Number: TLV320ADC3140 Other Parts Discussed in Thread: TAS5825M Tool/software: Can someone please help me get access to the GUI? I am already using the TAS5825M app on PPC, but cannot find a way to download the ADC app. Thanks! Peter
    • 9 months ago
    • Audio
    • Audio forum
  • Answered
  • TLV320ADC3140: Noisy Mic output data with I2S interface

    Sajad Rather
    Sajad Rather
    Resolved
    Part Number: TLV320ADC3140 Other Parts Discussed in Thread: TAS6424 Tool/software: Hello E2E members, I am working on TLV320ADC3140 ADC configured as slave with DSP as master which is driving BCLK = 3.072MHZ,FS = 48000khz. The ADC is connected to two…
    • Resolved
    • 10 months ago
    • Audio
    • Audio forum
  • TLV320ADC3140: Noisy Mic output data with I2S interface

    Sajad Rather
    Sajad Rather
    TI Thinks Resolved
    • 10 months ago
    • Audio
    • Audio forum
  • Answered
  • TLV320ADC3140: Is a crystal good enough for MCLK of 3140?

    SEN LIN
    SEN LIN
    Resolved
    Part Number: TLV320ADC3140 Tool/software: Dear sir, I am going to use a TLV320ADC3140 in my audio sub-system and acting as master. Unfortunately, I don't have a I2S MCLK in this design so I am thinking of using a crystal of osc. as MCLK to GPIO1 of 3140…
    • Resolved
    • over 1 year ago
    • Audio
    • Audio forum
  • Answered
  • TLV320ADC3140: + TLV320ADC3101 5CH microphone array input

    Terry Hu
    Terry Hu
    Resolved
    Part Number: TLV320ADC3140 Other Parts Discussed in Thread: TLV320ADC3101 , , TLV320ADC3120 Hi Team, My customer want to achieve 5 channels(4+1) microphone array input audio ADC. They are considering to use TLV320ADC3140+TLV320ADC3101 2chips solution, sharing…
    • Resolved
    • over 1 year ago
    • Audio
    • Audio forum
  • TLV320ADC3140: DC offset on I2S data out when Biquad dynamic update

    daisuke kawasaki
    daisuke kawasaki
    TI Thinks Resolved
    Part Number: TLV320ADC3140 Tool/software: Hello expert, We are seeing a DC offset (0x40000000) on I2S out when biquad filters are updated dynamically on the fly after the device is initilalized with a four-Channel Analog Microphone Recording set up…
    • over 1 year ago
    • Audio
    • Audio forum
  • Answered
  • TLV320ADC3140: TLV320AD3140

    SUNMITH DS
    SUNMITH DS
    Resolved
    Part Number: TLV320ADC3140 need an IBIS model for our new design for TLV320AD5140.
    • Resolved
    • over 1 year ago
    • Audio
    • Audio forum
  • RE: TLV320ADC3140: TLV320ADC3140 with Ti AM625 SoC, 4Ch analog can't record

    Sanjay Dixit
    Sanjay Dixit
    great
    • over 1 year ago
    • Audio
    • Audio forum
<>

Didn't find what you are looking for? Post a new question.

  • Ask a new question