• RE: Controlling ADC conversion of LTC2145-12

    The LTC2144-12 must operate with a continuous clock   If the clock rate drops below 1Msps the sample capacitors start to discharge and the conversion is in accurate,  You can put the part into nap mode when you aren't using it, but that requires 100 clock…

  • 2008-12-08 07:12:12     SPI and BF-561

    2008-12-08 07:12:12     SPI and BF-561

    Filip Vanalme (BELGIUM)

    Message: 66501   

    this item might already been discussed earlier. I looked into some forum discussions, but never found exactly what I'm looking for...

    I'm developing on a BF-561 board…

  • LTC2172-12

    Hello,

    I'd like to ask some suggestion about how to connect the clock with this kind of ADC (LTC2172-12 65MSPS). Is not so clear for me how to choose the clock frequency (and so the kind of VCO) and how to connect it to ENC+ and ENC- (if some kind of…

  • LTC2324-12

    I hope that I'm in the right place

    I have a question regarding the Linear LTC2324-12:

    I'm using the internal reference (my case is 2.048V) - can I use REFOUTx as an input for resistor division? please see the attached file configuration?

    Thank…

  • NVIC_SetPriorityGrouping(12);

    Hello,

    In ADI UART test examples we have:  

    /* NVIC initialization */

        NVIC_SetPriorityGrouping(12);

    but inside NVIC_SetPriorityGrouping() function is written:

    "

    The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP…

  • LTC2313-12 SPI issue

    I am using an LTC2313-12 in combination with an ESP32 using (V)SPI functionality of the ESP32.  

    According to the description in the datasheet (https://www.analog.com/media/en/technical-documentation/data-sheets/231312fb.pdf -- p10/22 - Serial Interface…

  • 2008-12-03 12:12:16     browsing svn source via web

    2008-12-03 12:12:16     browsing svn source via web

    Kyle Schlansker (UNITED STATES)

    Message: 66246   

    Is there a way I can view svn tree through the web?

    This page: http://docs.blackfin.uclinux.org/doku.php?id=version_control_systems&s[]=web&s[]=svn…

  • PPI receive 12 bits

    Recently I made a board with a BF518 that used the PPI with a 12-bit interface.  I used the pins corresponding to D0-D11 and it worked fine except that I had to shift the data because it was zero-filled in the high bits.

    Is it possible to connect to D4…

  • Multiplexed 12 bit audio

    I have an application where the ADAU1701/2 would be ideal, but the lack of bit shift will be a problem, I have 2 input streams with each stream being audio packed as four 12 bit numbers (2x 12bit left and 2x 12bit right) I need to de-multiplex these and…