C6000 Multicore DSP

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C6000 Multicore DSP

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6670 EVM
Related Posts

  • Forum Post: Reg ITNTC, 0,1,2 Modules...

    HSMTI
    HI, I need some clarity on INTC definitions in various documents. 1. I understand the core-pac interrupt controller (register base at 0x01800000). So I have used it and also got event combiner working for me. (SPRUGW0B/ 9-3) No issues. 2. On the cjip level controller I am not able to say...
    on Mar 25, 2012

  • Forum Post: dsp selection for LTE equipment

    david wang1
    Hi, from the document, the TCI6618 and C6670 have the similiar function, including the coprocessors for LTE, e.g. FFT, Turbo/Viterbi decoder, CRC... etc. These 2 chips are totally the same just name is different? If I select the DSP type for LTE technology, 6670 is OK? thanks david
    on Apr 22, 2012

  • Forum Post: RE: problem in using MAD tools

    Amandeep Singh
    but when i use " /ccsv5/tools/compiler/c6000/include" path now i am gettin the following error: cl6x -c --abi=elfabi -g --mem_model:data=far -fr=obj -I "C:/Program Files/Texas Instruments/ccsv5/tools/compiler/c6000/include"/include -I../src ../src/printf.c --output_file obj/printf...
    on May 23, 2012

  • Forum Post: problem in using MAD tools

    Amandeep Singh
    Hi i am using C6670 DSP and i want to download the different applications to different cores. i am using MAD tools for this according to the procedure given on http://processors.wiki.ti.com/index.php/MAD_Utils_User_Guide, but when i am invoking the build script( ./build_examples_lnx.sh c6670 little...
    on May 22, 2012

  • Forum Post: problem in booting thorugh IBL in TFTP mode

    Amandeep Singh
    hi i am using IBL in C6670 to boot it through the TFTP mode of i2c. when i use the example given in the IBL with set of steps given,it works fine. But when i follow the same steps to send my appliaction to DSP through TFTP it doesnot get stopped after getting all the packets. it again searches...
    on May 25, 2012

  • Forum Post: RE: BCP Simulation on CCS

    david wang1
    Any IT Forum Fellow answer this question: C6670 has the same function as TCI6618 (from data manual yes they are same), or C6670 has some restriction? thanks
    on Jun 14, 2012

  • Forum Post: VCP2 limitation on minimum number of bits to decode

    Niraj Ghanekar
    Hi All, I am trying to use VCP2 in 6670 DSP to decode the data of 15 bits. My constraint length "K", is 5. But my decoded bits are not correct. When I give frame length as 16 then it is able to decode successfully. I am using tailed trace back mode for VCP2. In other document for 64xx,...
    on Jun 15, 2012

  • Forum Post: RE: SRIO booting example not working

    Amandeep Singh
    yes i am using two c6670 boards (TMDXEVM6670L). thanks and regards Amandeep singh
    on Jun 26, 2012

  • Forum Post: VCP2 for tail biting decoding.

    Niraj Ghanekar
    Hi, I am using 6670 VCP2 for tail biting decoding. Few of the test cases are failing. I am using one pass method in which I am applying prefix and postfix to my input data. However in VCP2 document for 6670 it is said that branch metrics that need to be provided for VCP2, should be of length (F+C)...
    on Jun 27, 2012

  • Forum Post: RE: SRIO booting example not working

    Amandeep Singh
    Hi Yes I am getting the port ok on the connected port. I am using the DIO mode The whole procedure which I am carrying out is as follows: I have made the dip switch setting of both the modes to boot from SRIO boot mode. Then connected the booting EVM to the PC’s serial port using...
    on Jun 28, 2012

  • Forum Post: TMDSEVM 6670LE error in hello world program

    Aditya Gudipati
    Hi, We got a new EVM 6670 board recently with a Blackhawk emulator. Plugged it on and used the " IBL NAND boot on image 0" as described on http://processors.wiki.ti.com/index.php/TMDXEVM6678L_EVM_Hardware_Setup . Installed CCSv5 and ran the hello world emulator, but received an error saying...
    on Jun 22, 2012

  • Forum Post: EVM6678 HUA demo problem

    pratik jain
    Hi I am testing TMDXEVM6678L EVM with MCSDK HUA demo . when I run HUA demo from CCS 5.1 by loading in debug mode through XDS560v2-USB Mezzanine Emulator then system response get about 10 time slower. I tried the LED test in normal ( Flashed) mode it take 1 sec but when it run in debug mode it take...
    on Jul 8, 2012

  • Forum Post: Are EDMA CC IPR writes atomic?

    Manu Bansal
    Hi, I'm wondering if updates to the EDMA controller's Interrupt Pending Registers (IPR, IPRH) are atomic. I want multiple DSP cores to post EDMA transfers and poll the interrupt pending register. Upon completion, respective cores will clear respective IPR bits by writing 1 with the appropriate...
    on Jul 23, 2012

  • Forum Post: PCIe communication between c6670 and Kintex7 FPGA

    Andres Atehortua
    Hello TI community, Currently I'm working on a project where a fast communication between a c6670 DSP and the Kintex 7 FPGA must be carried out. Our group decided to do this communication using the PCIe protocol since both EVM boardshave the PCIe interface. So we basically designed a PCB to connect...
    on Jul 25, 2012

  • Forum Post: I2C implemementation on TMDXEVM6670L EVM

    Adri��n Gonz��lez
    Hello everybody. I'm using a TMDXEVM6670L and need to conect an I2C device, actually a Maxim EEPROM secure memory. The base code I used to implement the code explained in http://processors.wiki.ti.com/index.php?title=I2cTips for reading I2C memories and the eeprom memory example from the CSL platform...
    on Jul 31, 2012

  • Forum Post: Cannot open FFTC Tx channel

    Igor Almeida
    I am trying to combine the QMSS Infrastructure Multicore Mode (PDK_INSTALL_PATH/ti/drv/qmss/example/InfrastructureModeMulticore) example code with the FFTC multicore (PDK_INSTALL_PATH/ti/drv/fftc/example/multicore) example code and I am getting a strange error during configuration: [C66xx_1] Error...
    on Jul 26, 2012

  • Forum Post: EVM 6678 PCB ORCAD version

    srinivasaprasad saladi
    Hi, I want to use Advantech EVM6678 PCB layout DSP, DDR3 section without any change.Advantech .brd gerber files available. Orcad/cadence which version i needs to use. Regards, Prasad.
    on Aug 8, 2012

  • Forum Post: RE: SRIO Help for Beginners (C6678 and SRIO switch)

    shuyang hua
    Hi Brandy, What you have written above really helps me a lot. However, actually, I'm using EVM6670 to do some work on it, and I also want to use SRIO port to comunicate with FPGA. Unfortunately, I have not got the FPGA board already but have to write some programs to make sure it will work when...
    on Aug 14, 2012

  • Forum Post: RE: SRIO Help for Beginners (C6678 and SRIO switch)

    shuyang hua
    Brandy, Thank you so much for your help, I will see through the program and do some more work about the the SRIO configuration doc, sprugw1a. Actually, I have read a lot about it but had found so many errors in it and I don't know what to do with the errors. Do you know some modified SRIO configuration...
    on Aug 16, 2012

  • Forum Post: regarding nand boot in c6678

    GS Vinoth
    Hello, With the help of image processing demo, FDK algorithm was developed in c6678. the ccs version is 5.1.1.00031. Now i have two out files. One that is to be loaded to master.out --> core 0 and another, slave.out to all other cores. My task is to place the bin file into NAND and when power...
    on Aug 3, 2012

  • Forum Post: RE: regarding nand boot in c6678

    GS Vinoth
    Got the hello world out from NAND boot. Thanks for the support provided by all. and TI support was excellent . Specail thanks to Jose Frangline for his continuous support. The mistakes we found out was, We were copying the i2cnandboot_evm6678l.out into the NAND writer and changed the name to app...
    on Aug 22, 2012

  • Forum Post: How to run srioChipToChipExample

    nam yongwoo
    I performed the Chip-to-Chip SRIO communication test using two EVM board (I used TMDSEVM6670L and TMDXEVM6670LE to do this test, I think these two board have no problem in testing chip-to-chip communication.) And CI2EVMBoC board is used for connecting these two board using. The project used in...
    on Aug 21, 2012

  • Forum Post: RE: tms320c6678

    Avinash Neethi1
    (Please visit the site to view this file) Hi Chad, I want to know how to calculate the DQS routed length and clock routed length from the PCB length. there are two values in that is DQS and DQS# , In the clock we have two values for P and N value. How to calculate the values from this excel sheet.I...
    on Aug 30, 2012

  • Forum Post: Hello World on C6670 EVM

    guowen teng
    Hi When I running the Hello World NDK example on the C6670 EVM lite, I get the following some unexpected output(and sometime get the output shown in the underscore ) . Can you tell me what is going wrong here? Thank you Guowen [C66xx_0] QMSS successfully initialized [C66xx_0] CPPI successfully...
    on Sep 7, 2012

  • Forum Post: RE: Facing issue with BCP test project

    santosh kumar panda
    As this code is working fine in simulated mode, if I am choosing board type to c6618 simulator. Thanks in advance .
    on Sep 17, 2012
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