• CRC32 for Verify ADuCM362

    Good afternoon. Give me please software implementation of the CRC32 algorithm for verifying the flash-page in the ADuCM362. In accordance with AN-1160 I use the following algorithm :   unsigned long Crc32Lo...
    last modified by vadim_lovyago
  • ADuCM302x DFP 1.0.4

    I'm designing a demo board that re-use the firmware for the ADuCM302x DFP v1.0.4.  However, the existing code can’t pass the compiler with ADuCM302x DFP v3.1.0.  Given the tight schedule...
    created by ke.li
  • What is the correct power-up sequence for ADSP-2191?

    The ADSP-2191 datasheet has the following statement on page 11 concerning the power-up sequence:   "Power up together the two supplies VDDEXT and VDDINT. If they cannot be powered up together, power up the inter...
    created by lmirkin
  • Pricing for ADSP-TS201SABPZ060

    Hello,   Since this part ADSP-TS201SABPZ060 is obsolete I couldn't find a pricing for the Chip.   Can you please help me by sending me an Quotation.   Qty - 1 No. 
    last modified by g.amarnath17@gmail.com
  • About the registers of ADuC7023

    About T2CLRI Register, It is described as follows in ADuC7023-datasheetP88.        "The user must perform successive writes to this register to ensure resetting the timeout period." Does ...
    created by wbp501
  • hi, i have a question about cclk monitor: How to monitor cclk directly from certain pin by use of oscilloscope?

    For ADSP-TS101S, it seems cclk is not stable and sometimes the chip fail to start. I doubt about the poor power design leading to unstable internal clock. I want to have a way to monitor internal clock directly.
    last modified by digitalhcj
  • CVBS input to ADV7842, Output is not proper

    GuenterL DerrickH Hi,   We are giving CVBS input to ADV7842 in our custom board. Input resolution is 576i50 and we are running 1-2a script from ADV7842-VER.5.9c.txt, We have added 10-bit embedded sync mode set...
    created by NaveenReddy
  • How much time & cost to add Ethernet/IP with FIDO5xxx?

    I have a design for a controller for a simple industrial device that is either ON/OFF via an I/O pin or proportional control via RS-485, generally connected to the customer's PLC. The device is currently controlled by...
    created by RayZ
  • Where I can find the documentation about obsolescence ADSP-2185BSTZ-115?

    #ADSP-2185 #obsolescence
    last modified by semiletova
  • [Error li1021]

    Hi I am using the Sharc ADSP21364 with the latest development tool release. I have created a small simple library function called rocket() and have compiled/mapped it into the ldf file. In addition, I have added a pr...
    created by topcatnew
  • ADSP-218x using variable between functions

    Hi all   I am using an ADSP-218x as a sequencer for a CCD. Normal readout works perfectly well, and I can also perform a process called 'pocket pumping' (where charge is moved back and fourth between the pixels)...
    created by skottfelt
  • Link-ports TS201s

    Hi..   I want to communicate between FPGA(Virtex 5)  and ADSP TS201S uing LinkPorts. I found in the memory map of TS201S,there is space dedicated for external memory,internal memory and host space. So if...
    last modified by sgk125
  • Link port Communication in 4 bit mode is not happening!!!..

    .   I am using 2 ADSP TS201S Processors in my board. I am facing one issue with the link port communication. The link port communication (Only L2) is not happening in ambient temperature. Above 40 to 45°C t...
    last modified by santhanakrishnan
  • Where can I find the EABI document for the TigerSHARC architecture?

    Hello, I am currently studying a bit of the TS-201S processor and I need to understand some of its conventions, such as parameter passing and stack frame construction. When doing the same for other processor brands, ...
    created by rbedinfr
  • AD9914 or AD9915 Parallel Interface and Preffered MCU

    Hi, Can you recommend me #MCU which can interface via #paraller bus (32b wide) with #AD9914 #AD9915 to achive update rate about 40-50MHz? Regards Mikolaj
    last modified by mzar.piap
  • Can I access TigerSharc DSP processor directly with PC without glueless interfacing to FPGA?

    Guys, I am working on designing of a test board which involves both FPGA(Xilinx- Kintex 7) and DSP(Tiger Sharc) based signal processing. Now the end user wants to access the DSP processor programming options/ boot co...
    last modified by mandan
  • ADDI7004

    Hi,    My customer is now facing component degrade issue on their board and need some information about the component reflow profile for ADDI7004. They need the information to study the root ...
    created by HelenBeh
  • ADUCM 3027

    Hi, the data retention for ADuCM 3027 is given typical 10 years. At what temperature ? 85 °C ?   If my app. has only 40 °C, then I can estimate 8 times higher data retention ?   thanks   ...
    created by gkoeck
  • CoreTex-M3-Fault Management

              We decided to use ADuCM361 for its 128K flash.   We have noticed the following in AN1320 page 5: in attachment for reference.   We would like to know whether the core will ...
    created by ANGAMUTHU
  • How to handle VTEMP Pin in ADuCM330

    Hi All, I want to know how to handle VTEMP Pin in ADuCM330. We can see we can select the Input channel of ADC1. And the both of the selectable channels are the external / internal temperature sensor. But I don't kno...
    last modified by Eric_Kang