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Showing 10 results View by: Thread Post Sort by
  • DIR9001-Q1: Request for IC Recommendation: SPDIF to A2B Transceiver TDM Conversion

    Jeonghoon Lee
    Jeonghoon Lee
    TI Thinks Resolved
    Part Number: DIR9001-Q1 Other Parts Discussed in Thread: DIR9001 , DIX9211 , DIX4192 Tool/software: Dear TI, I am currently in search of an IC that can convert SPDIF signals into TDM format for input into an A2B Transceiver. While I have come across…
    • 7 months ago
    • Audio
    • Audio forum
  • Answered
  • DIR9001-Q1: DIR9001

    Yanming Gong
    Yanming Gong
    Resolved
    Part Number: DIR9001-Q1 Hi expert, I am designing one EMI board, and audio interface device uses DIR9001-Q1. According to first version board EMI test, there is coupling from SCKO and BCKO. I have one question about SCKO (pin #4). If SCKO is not used…
    • Resolved
    • over 2 years ago
    • Audio
    • Audio forum
  • DIR9001-Q1: DIR9001-Q1 transmiting problem on my TAS6422E-Q1 EVM

    dorian novelli
    dorian novelli
    TI Thinks Resolved
    Part Number: DIR9001-Q1 Other Parts Discussed in Thread: DIR9001 Hi everyone, As you can see in this thread : https://e2e.ti.com/support/audio-group/audio/f/audio-forum/1185148/tas6422eq1evm-optical-input-don-t-work/4480972#4480972 , I'm currently looking…
    • over 3 years ago
    • Audio
    • Audio forum
  • DIR9001: DIR9001-Q1 vs DIR9001 in non-automotive applications

    Ron Kumetz
    Ron Kumetz
    TI Thinks Resolved
    Part Number: DIR9001 Can DIR9001-Q1 be used to replace DIR9001 in non-automotive applications? The DIR9001 is out of stock while there seems to be a healthy supply of the DIR9001-Q1. The Q1 part is "automotive qualified" while the data sheet for the…
    • over 4 years ago
    • Audio
    • Audio forum
  • Answered
  • RE: DIR9001-Q1: Does this device support TDM?

    Johnny Guo
    Johnny Guo
    Resolved
    Hi, Collin, One more question for DIR9001-Q1. In system test, DIR9001-Q1 is set as Master and Audio processor is set as Slave. Can we exchange the role of two devices? That is DIR9001-Q1 as Slave and audio processor as master? Thanks. Joh…
    • over 6 years ago
    • Audio
    • Audio forum
  • DIX4192-Q1: What's the difference between DIX4192-Q1 and DIR9001-Q1 regarding the receiving function?

    Mamoru_Uozu
    Mamoru_Uozu
    TI Thinks Resolved
    Part Number: DIX4192-Q1 Other Parts Discussed in Thread: DIR9001-Q1 , , DIR9001 , DIX4192 What's the difference between DIX4192-Q1 and DIR9001-Q1? we a little bit confused because the datasheet format is different. I need to know like what DIX4192…
    • over 6 years ago
    • Audio
    • Audio forum
  • Answered
  • DIR9001-Q1: PLL cannot lock on input signal

    Andrew Shruhan
    Andrew Shruhan
    Resolved
    Part Number: DIR9001-Q1 Other Parts Discussed in Thread: DIR9001 I am inputting TOSLINK to TORX1355(F) to the DIR9001. On occasion during power up the ERROR pin asserts high, AUDIO# asserts low, and no data is transmitted on DOUT. By reading the DIR9001…
    • Resolved
    • over 6 years ago
    • Audio
    • Audio forum
  • TAS6422-Q1: and DIR9001 - WARN pin asserted immediately and no sound!

    Peter Bradbury
    Peter Bradbury
    TI Thinks Resolved
    Part Number: TAS6422-Q1 Other Parts Discussed in Thread: DIR9001 , , TAS6422Q1EVM I have built a circuit using TAS6422 and DIR9001 using the TAS6422Q1-EVM as a reference design. I get no sound and only 44ma of current. PVDD and VBAT are tied together…
    • over 7 years ago
    • Audio
    • Audio forum
  • Answered
  • DIR9001 preamble detection

    KANJI SHIBATANI
    KANJI SHIBATANI
    Resolved
    Other Parts Discussed in Thread: DIR9001 Hello My client is using DIR9001 for AES/EBU decoding. Here are questions --------- Q1 latency of Error for preamble If Preamble can not be detected, Error(#27pin) goes high after 3/fs of error event…
    • Resolved
    • over 11 years ago
    • Audio
    • Audio forum
  • Answered
  • RE: RTOS/66AK2G02: Schematic for K2G EVM?

    Senthilkumar Srinivasan
    Senthilkumar Srinivasan
    Resolved
    Chuck, Please find the Rev D schematics attached. MS_TI_K2GEVM_SCH_REVD_1V5_production.pdf Regards, Senthil
    • over 9 years ago
    • Processors
    • Processors forum

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