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  • TAC5112: TAC5112: Fine adjustment of clocks - TAC5112 as I2S/TDM target

    TI Thinks Resolved
    Part Number: TAC5112 This question is closely linked to https://e2e.ti.com/support/audio-group/audio/f/audio-forum/1588417/tac5112-is-the-pll-adjustable/6177621. If we have a TAC5112 running as I2S/TDM target/slave: How large perturbations can be accepted…

  • TAC5112: Zephyr driver for TAC5112

    TI Thinks Resolved
    Part Number: TAC5112 Hi. We are looking for a TAC5112/TAC5X1X driver, which is Zephyr compatible. In Zephyr, there are drivers for older TI Codecs: https://github.com/zephyrproject-rtos/zephyr/tree/main/drivers/audio but nothing for this series of codecs…

  • TAC5112: TAC5112 can't read over i2c but responds to ack

    Part Number: TAC5112 Other Parts Discussed in Thread: PCM5122 , I am using 9 TAC5112's over 3 i2s busses and 3 i2c buses. The design was previously using PCM5122 and working. With the TAC5112 they are found on the i2c bus (respond to ack) but all reads…
    • Answered

  • TAC5112: TAC5112 common mode sensing?

    Resolved
    Part Number: TAC5112 Hi, I'm trying to evaluate the TAC5112 for a battery-operated product I'm developing. On page 42 of the TAC5112 datasheet, a diagram is shown (Figure 7-23) that seems to imply that OUT2M can be used to sense the voltage of OUT1M when…
    • Resolved
    • Answered

  • TAC5112-Q1: TAC5112-Q1 - ASIL LEVEL Details Required

    Resolved
    Part Number: TAC5112-Q1 Hi Team! Could you please provide the ASIL Level details for CODEC IC : TAC5112-Q1 Thanks & Regards, Thanga Prabu S
    • Resolved

  • TAC5112: Fine adjustment PLL - TAC5112 as I2S/TDM controller

    Part Number: TAC5112 This discussion continues from: https://e2e.ti.com/support/audio-group/audio/f/audio-forum/1588417/tac5112-is-the-pll-adjustable/6177621 If the TAC5112 is configured as I2S/TDM controller/master. How large changes can be done to…

  • TAC5112: Issue With Merging Analog & Digital Audio Using TAC5112

    TI Thinks Resolved
    Part Number: TAC5112 Hi, As disscused here " https://e2e.ti.com/support/audio-group/audio/f/audio-forum/1617765/tlv320aic3268-two-i2s-audio-merging-to-provide-single-i2s-audio-output/6241248 " We are using TAC5112 for merging analog & digital audio…

  • TAC5112: Loud static when right-shifting audio samples during deinterleave (TDM, TAC5112)

    TI Thinks Resolved
    Part Number: TAC5112 I’m working with TDM audio on an STM32U5 interfacing with a TAC5112 codec. The signal chain is: TDM input → deinterleave → DSP processing → reinterleave → codec output Audio output is clean as long as I pass samples through unchanged…
    • Answered

  • TAC5112: TAC5112 loopback

    Resolved
    Part Number: TAC5112 Hello I have the ADC path working on TAC5112 while configuring over SPI from our MCU (so not relying on the EV kit) as this previous query: TAC5112: Configure for wclk/bclk generation from non standard Mclk - Audio forum - Audio…
    • Resolved

  • TAC5112: TAC5112 power IOVDD and AVDD independence

    TI Thinks Resolved
    Part Number: TAC5112 Hello, We're putting a TAC5112 in a design - when the CPU goes to sleep 3V3 IOVDD will currently switch off but AVDD will remain powered at 3V3 - will this cause any power consumption issues? Kind regards, Dave

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