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Showing 78 results View by: Thread Post Sort by
    Answered
  • SRC4190-Q1: Input to CC2560 with DSP mode

    Masaru Oinaga
    Masaru Oinaga
    Resolved
    Part Number: SRC4190-Q1 Other Parts Discussed in Thread: CC2560 , TLV320ADC3101 , SRC4190 Hello, Team, My customer is inputting signal from TLV320ADC3101 to CC2560 with "DSP mode" stated in the datasheet of TLV320ADC3101. Is it possible to input from…
    • Resolved
    • over 5 years ago
    • Audio
    • Audio forum
  • SRC4190-Q1: Max junction temp; other SRC part supporting 105C?

    Alan O
    Alan O
    Part Number: SRC4190-Q1 Is there junction temperature rating information available for this part? The datasheet seems to show only the operating ambient temperature rating. Is there any similar SRC part available or in development that’s rated for…
    • over 4 years ago
    • Audio
    • Audio forum
  • Answered
  • SRC4190: Can We Use 12.288MHz Oscillator as MCLK Source for SRC4190

    Wayne Chen (Audio AE)
    Wayne Chen (Audio AE)
    Resolved
    Part Number: SRC4190 Ho Sirs, For those BT system with no MCLK, can we use a discrete oscillator as SRC4190's MCLK source as the block below? Thank you and Best regards, Wayne Chen 06/25/2018
    • Resolved
    • over 8 years ago
    • Audio
    • Audio forum
  • SRC4190-Q1: Using TMDI and SDIN

    Masaru Oinaga
    Masaru Oinaga
    TI Thinks Resolved
    Part Number: SRC4190-Q1 Hello, Team, SRC4190-Q1 is capable of accepting TDM input with TDMI input while also inputting I2S via SDIN. Based on this, our customer is thinking to use SRC4190-Q1 with a setting below: If data is inputted to TDMI, would…
    • over 5 years ago
    • Audio
    • Audio forum
  • Answered
  • RE: SRC4190-Q1: The relationship between RCKI and tRCKIH/tRCKIL

    Tom Hendrick
    Tom Hendrick
    Resolved
    Hi Oinaga-san, The purpose of Figure 2 in the SRC4190 datasheet is to visually describe the maximum clock speed and the duty cycle limits of the clock which is 50MHz and 60/40 duty cycle. Ideally you would have 50/50 duty cycle. Does that help to clarify…
    • over 5 years ago
    • Audio
    • Audio forum
  • Answered
  • SRC4190-Q1: RESET constraints

    Koji Hayashi92
    Koji Hayashi92
    Resolved
    Part Number: SRC4190-Q1 Hi TI-team I understand that the RESET period needs more than 500ns. 1. How does the IC behave if the RST(RSTB) is changed from L to H with a time of 500ns or less ? 2.Are there any restrictions on the RST(RSTB) signal rise…
    • Resolved
    • over 5 years ago
    • Audio
    • Audio forum
  • SRC4190: SRC4190 input sampling rate range

    Stephen Chow
    Stephen Chow
    Part Number: SRC4190 Hi, We are looking for suitable SRC chip which can handle a wide range of input sampling rate and the output sampling rate will be fixed at 48kHz or 96kHz. It seems that SRC4190 is a right choice, I would like to confirm that…
    • over 8 years ago
    • Audio
    • Audio forum
  • Answered
  • SRC4190-Q1: Question about Clock

    Yuta Kurimoto
    Yuta Kurimoto
    Resolved
    Part Number: SRC4190-Q1 Hello Team, I have some question about clock. Q. If the both port operate in Slave mode, We don't need input RCKI. Is it correct? Q. In the Table 1, (MODE2,MODE1,MODE0)=(0,0,0) and (1,0,0) is completely same setting? Q…
    • Resolved
    • over 5 years ago
    • Audio
    • Audio forum
  • SRC4190-Q1: About current consumption

    user5861762
    user5861762
    TI Thinks Resolved
    Part Number: SRC4190-Q1 HI The current consumption at fs = 192KHz is Typ66mA in the data sheet. What is the current consumption when fs = 48KHz? How much does the current consumption decrease when fs = 48KHz compared to fs = 192KHz? best …
    • over 5 years ago
    • Audio
    • Audio forum
  • Answered
  • SRC4190-Q1: Can be used with PCM1754-Q1?

    Yuta Kurimoto
    Yuta Kurimoto
    Resolved
    Part Number: SRC4190-Q1 Other Parts Discussed in Thread: PCM1754-Q1 Hello Team, Customer want to use SRC4190-Q1 and PCM1754-Q1 Q. Is there any problem if they use the combination of SRC4190-Q1 and PCM1754-Q1? Q. Is there example block diagram or…
    • Resolved
    • over 5 years ago
    • Audio
    • Audio forum
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