• ADSP-BF592 : Power-up sequence

    Hello,

    I'm evaluating the circuit that uses the ADSP-BF592.

    When the power supply is power up, the reset signal goes up to the high level during the moment.

    Figure shows the reset signal timing of my circuit.

    The reset signal goes up to the…

  • ADSP-BF592问题

    大家好,我的客户使用ADSP-BF592做语音识别算法,有两个问题想咨询一下:1,是否有小波变换的C代码? 2,目前调试的样板中ADSP-BF592的VCCIN管脚被错接为3.3V电压(数据手册中要求该管脚接1.4V电压),目前DSP能够正常工作,操作系统,算法工作都正常,想咨询一下是在该情况下开发的程序能否在正常的条件下(VDDIN=1.4V)的BF592上运行?

  • Please help to estimate resources of ADSP-BF592

    There is a very simple task:

    1. Read data (Si1, Si2) from dual channel ADC (AD9248) 14bit, 10 MHz, parallel data interface. Data are read with use of multiplexing ADC channels то PPI.

    2. Sum rezults: E1+=Si1, E2+=Si2, i++.

    3. If i>N send E1,E2 to UART…

  • The ADSP-BF592 ROM and VisualDSP++

    For those that haven't heard yet, there is a ROM on the ADSP-BF592.  This ROM was added to help reduce application size to fit on the ADSP-BF592, which does not have access to external memory.

    What's in the ROM?  C run-time support routines,…

  • RE: ADSP-BF592 Sports MuiltiChannel Operation

      Does it means that if the SPORT works in the multichannel mode, the RX and TX channels are synchronous with same clock - RSCLK?

    Yes, you are right. The RX and TX channels (of a SPORT) have same clock.

         So is that possible to use…
  • Issue on SPI between STM32f407 and ADSP BF592-A

    Hi all,

      I developed SPI protocol between STM32F407 and ADSP BF592-A. Here STm32 is MASTER and SLAVE is DSP chip I  tested with STM32f With  MOSI and MISO looping it s working fine. But i try to communicate with ADSP BF592-A but its slave buffer memory showing…

  • 2010-10-13 04:01:25     ADSP-BF592 and uCLinux

    2010-10-13 04:01:25     ADSP-BF592 and uCLinux

    Bohdan Jedlicka (CZECH REPUBLIC)

    Message: 94462   

    Dear Sir

    Please, can anybody give me an information if BlackFin uCLinux supports ADSP-BF59x processors family?

    Thank you.

    Bohdan

    QuoteReplyEditDelete

  • FAQ: Can’t connect to the ADSP-BF592 or ADSP-BF506F EZ-KITs after upgrading to CCES 1.1.0

    Question:
    After upgrading to CrossCore Embedded Studio 1.1.0, I can no longer connect to the ADSP-BF592 or ADSP-BF506F EZ-Kit. What’s changed?

     

    ---------------------------------

     

    Answer:

    CCES 1.1.0 introduces a new driver for the ADSP-BF592 and…

  • ADSP BF592 Talkthrough + IIR Filter

    Hello, i'm new to the BF592 and want to ask if there exist a Talkthrough Programm with integrated IIR Lowpass Filter?