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  • ADC3444: Timing of frame clock vs. databits

    Resolved
    Part Number: ADC3444 Hello, I am using an Arria 10 FPGA, SERDES IP to receive data from the ADC3444. I am not using the bitclk, only frame clock through a PLL for both bit latching and frame separation. While the datasheet specifies timing of databits…
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    • Answered

  • ADC3444: SPI configuration for ADC3444: MSB first or LSB first

    Resolved
    Part Number: ADC3444 I am working with ADC3444 connecting to fpga. I am confused by the SPI configuration, showing followed. I use a standard SPI from processor(zynq PS), the question is how we should prepare the sequence, MSB first or LSB first.…
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  • ADC3444: ADC3444 supporting VHDL code

    TI Thinks Resolved
    Part Number: ADC3444 Hi is there any supporting VHDL code for receiving the data from ADC3444, as already EVMs are present for the device, If so where can i find the VHDL code?

  • ADC3444: Interfacing ADC344x using a processor

    Part Number: ADC3444 Dear TI friends, I want to interface ADC344x using a processor rather than FPGA. Do we have any series recommendation on processor, like C6000 series or Sitara series? I want to realize flexible algorithm so a processor would be…
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  • ADC3444: Recommended Termination of Unused Input

    Resolved
    Part Number: ADC3444 I didn't see any guidelines in the datasheet for what to do with an unused input on this part. Is the recommendation to tie both the positive and negative differential inputs for the unused channel to Vcm? I understand there are…
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  • ADC3444: Software for evaluating the High Speed Analog to Digital Converter(ADC3444) samples.

    TI Thinks Resolved
    Part Number: ADC3444 We could able to configure the ADC3444 and we are able to get the samples, to check the spectral components in the samples is there any software? whether the software can able to analyze the samples and give the SFDR ?Thanks in advance…

  • ADC3444: if we can adjust the phase between CLK and DATA

    TI Thinks Resolved
    Part Number: ADC3444 Hi Team Is there any register within ADC3444 can adjust the phase between DCLK and DATA?
    • Answered

  • ADC3444: DC-Coupled Input Recommendations

    Resolved
    Part Number: ADC3444 I'm curious to hear if anyone has used this ADC with a DC-coupled input. If so, did you use a differential amplifier to drive it? Which part? Any passive implementation options? Thanks.
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  • ADC3444: Could the frequency of CLKP and CLKM changed cycle by cycle

    TI Thinks Resolved
    Part Number: ADC3444 Dears, I want to realize a variable sampling frequency and it would be best if the sampling frequency could be changed each cycle. Does ADC3444 support this operation that the clock input CLKP and CLKM change its frequency or change…
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  • ADC3444: Register 0x25 LVDS Swing

    Resolved
    Part Number: ADC3444 Other Parts Discussed in Thread: CDCLVP1102 , , LMH2832 , LMZ12003 What is the register mapping for the LVDS swing? The data sheet doesn't provide any information. I have some spurs due to the digital signals and I have tried simply…
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