• TLV320AIC3253: Schematic design

  

  ?? ?

  TI Thinks Resolved

  Part Number: TLV320AIC3253 Other Parts Discussed in Thread: TAS2552 , LM48310 Tool/software: TLV320AIC3253 When in MAST mode, is the MCU host available without MCLK? How to design it if it is paired with LM48310 or TAS2552?

  • 27 days ago
  • Audio
  • Audio forum

• TLV320AIC3253: Digital microphone configuration - Right channel outputs noise.

  

  Annaprabu R

  Part Number: TLV320AIC3253 Tool/software: Dear TI Team, We are experiencing an issue with the TLV320AIC3253 audio codec in a digital microphone configuration. The setup utilizes two microphones in stereo mode (left and right channels), but we are encountering…

  • 2 months ago
  • Audio
  • Audio forum

• TLV320AIC3253: Power Sequence Requirement, Unused Pins Terminations

  

  Harikrishnan Thangamani

  TI Thinks Resolved

  Part Number: TLV320AIC3253 Tool/software: Hi Team, Greetings for the day. Please provide the power up sequence for TLV320AIC3253 Audio CODEC. There are some unused pins in my design (INL, INR, MICBIAS, HPR, HPL) please suggest the best way to terminate…

  • 5 months ago
  • Audio
  • Audio forum

• TLV320AIC3253: SPI + DPM input combination

  

  Marco Rojas

  TI Thinks Resolved

  Part Number: TLV320AIC3253 Tool/software: Hi team, I have a customer with the below general inquiry. Let me know what you think and what kind of follow up questions you may have (if applicable). Thanks in advance! "I'm considering one of the TLV320AIC3253…

  • 6 months ago
  • Audio
  • Audio forum

• TLV320AIC3253: Driver Support for Linux Kerner 4.2 running in Eyenix EN675-M1 ISP

  

  Harikrishnan Thangamani

  TI Thinks Resolved

  Part Number: TLV320AIC3253 Tool/software: Hi Everyone, Greetings for the day. In one of our design, we are interfacing TLV320AIC3253 Audio CODEC with Eyenix EN675-M1 ISP. The requirement is Stereo Digital MIC with Volume Control. This ISP EN675-M1 is…

  • 5 months ago
  • Audio
  • Audio forum

• AICPUREPATH_STUDIO: How to use input/output Pin of PurePath_Studio and how to define Pin Assign of TLV320AIC3253***

  

  kawakami.shinichi

  TI Thinks Resolved

  Part Number: AICPUREPATH_STUDIO We will use TLV320AIC3253IYZK. We would like to create 2ch Mixer(2In 1out In/out format is I2S). One input(DIN1) is I2S , other input(DIN2) is I2S too. One output(after Mix DIN1&DIN2). 2Input and 1output is synchronization…

  • over 1 year ago
  • Audio
  • Audio forum

• TLV320AIC3253: I2S in to miniDSP and out via I2S

  

  JN82202

  Part Number: TLV320AIC3253 Hello, Looking at the part using the PurePath GUI and it appears it should be possible to connect I2S input module to the DSP_D and then output the digital signal via I2S DOUT pin. However, despite all tries, I can only hear…

  • over 2 years ago
  • Audio
  • Audio forum

• TLV320AIC3253: Linux Driver

  

  Joseph Adesanya

  TI Thinks Resolved

  Part Number: TLV320AIC3253 Do you have the Linux driver for the TI CODEC. The part number is listed in the thread title.

  • over 2 years ago
  • Audio
  • Audio forum

• TLV320AIC3253: Using this codec with a PDM digital microphone but only get loud white noise

  

  D Galli

  TI Thinks Resolved

  Part Number: TLV320AIC3253 Using TLV320AIC3253 codec with PDM Microphone Invensense MMICT390200012. On both the prototype PCBA and EVK we only get Loud white noise. We can adjust the gains to lower the amount of white noise but we cannot hear any real…

  • over 3 years ago
  • Audio
  • Audio forum

• TLV320AIC3253: could we implement our own code in the miniDSP

  

  coco blaise

  TI Thinks Resolved

  Part Number: TLV320AIC3253 Hello, I am interested in using the codec TLV320AIC3253 and the effects proposed by Purepath Studio. My question s: could we implement our own code in the miniDSP? -> I want to try my own algorithm. Thanks

  • over 4 years ago
  • Audio
  • Audio forum

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