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Showing 35 results View by: Thread Post Sort by
  • RE: PCM1864EVM: There is an issue with the audio data collected using TIDA-01454 and C6748EVM

    TI-CSC
    TI-CSC
    Hello Sanjay, Good day. Actually, the Scope is on DC Coupled mode. The reason the portion of the waveform goes below zero is that I adjusted the vertical position. I have another question to ask you. Can TIDA-01454 transmit eight-channel data? How to…
    • over 2 years ago
    • Audio
    • Audio forum
  • LMK05028: How to distribute clock to many TIDA-01454

    Mikel Culla
    Mikel Culla
    TI Thinks Resolved
    Part Number: LMK05028 Other Parts Discussed in Thread: TIDA-01454 , LMK5C33216 , PCM1864 , Hello, I would like to have an array of 9 TIDA-01454 Circular Microphone Matrix sample at the same time, but I am not really keen on clocks. So I want to know if this…
    • over 2 years ago
    • Clock & timing
    • Clock & timing forum
  • TIDA-01454: Make many CMBs, sample exactly at the same time

    Mikel Culla
    Mikel Culla
    TI Thinks Resolved
    Part Number: TIDA-01454 Other Parts Discussed in Thread: PCM1864 Hello, How can I have 9 of these CMBs sampling exactly at the same time? I have thought of having an external clock and distribute it to them. But how can can I achieve this? What do I need…
    • over 2 years ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum
  • TIDA-01454: How to change default Sampling rate in the CMB?

    Mikel Culla
    Mikel Culla
    TI Thinks Resolved
    Part Number: TIDA-01454 Other Parts Discussed in Thread: PCM1864 Hello, It seems the CMBs are working at 96 KHz by default, can I change this with I2C configuration? 0x94 0x00 0x00 // Change to Page 0 0x94 0x01 0x40 // PGA CH1_L to 32dB 0x94 0x02 0x40…
    • over 2 years ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum
  • Answered
  • TIDA-01454: What is the CBL012 Cable Assembly that appears in the BOM of the CMB?

    Mikel Culla
    Mikel Culla
    Resolved
    Part Number: TIDA-01454 Hello, Is the CBL012 Cable Assembly the cable that goes onto the pin headers? Like the one on the photo? If not what is it exactly? Thanks in advance
    • Resolved
    • over 2 years ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum
  • TIDA-01454: How to configure an external clock with I2C

    Mikel Culla
    Mikel Culla
    TI Thinks Resolved
    Part Number: TIDA-01454 Other Parts Discussed in Thread: PCM1864 Hello, I want to make many of TIDA-01454 CMBs sample exactly at the same time, so one of the steps I need to take is having the same clock in everyone. In order to make this possible, would…
    • over 3 years ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum
  • TIDA-01454: Getting 8 channels from CMB

    Mikel Culla
    Mikel Culla
    TI Thinks Resolved
    Part Number: TIDA-01454 Other Parts Discussed in Thread: PCM1864 , Hello I want to record 8 channels from TIDA-01454 CMB into a Beaglebone AI. As the CMB is built with two PCM1864 and it is also a Beagle board, I followed this guide ( https://www.ti.com…
    • over 3 years ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum
  • TIDA-01454: Is the I2S output of the CMB 8 channel?

    Mikel Culla
    Mikel Culla
    TI Thinks Resolved
    Part Number: TIDA-01454 Other Parts Discussed in Thread: AM5729 , PCM5102A , PCM1864 I am trying to receive the data from TIDA-01454 in a BeagleboneAI (AM5729). I have followed this guide( https://www.ti.com/lit/an/sprac97/sprac97.pdf ) which is for PCM1864…
    • over 3 years ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum
  • AM5729: Beaglebone AI I2S input TIDA-01454

    Mikel Culla
    Mikel Culla
    Part Number: AM5729 Other Parts Discussed in Thread: PCM5102A I want to be able to record in my Beaglebone AI(AM5729) from a TIDA-01454 CMB so I followed this guide with some differences since it is a BeagleBone AI and not a Beaglebone Black. I managed…
    • over 3 years ago
    • Processors
    • Processors forum
  • TIDA-01454: Configuring I2S CMB in AM5729

    Mikel Culla
    Mikel Culla
    Part Number: TIDA-01454 Hello I am trying to receive sound from the CMB into my Beaglebone AI. I have followed this https://www.ti.com/lit/an/sprac97/sprac97.pdf and managed to set the driver, since I can see the capture device like this: debian@beaglebone…
    • over 3 years ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum
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