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TMS320C6678
Related Posts

  • Forum Post: helloworld_evm6678

    Arun Poruri
    Hi, I am trying to run the EVMC6678 helloworld UDP loop back example project. I could not get the example to work. Two consecutive runs of the example gave me the following error on console. Can you tell me what is going wrong here? Thanks, Arun IcePick_D: GEL Output: Setup_Memory_Map...
    on Apr 18, 2011

  • Forum Post: C6678 Thermal Data

    Noam Stein
    Hi, Is there anything new on the C667x thermal data? Junction-to-case resistance? Junction-to-board resistance? It's in TBD in the formal documentation from last November. Thanks & BR, Noam
    on May 23, 2011

  • Forum Post: Error while building RTSC project with legacy COFF file format for 6678l platform

    Lijo Jose
    on Jun 8, 2011

  • Forum Post: CSL EDMA3 with interrupts

    C. García
    Hi, I post again the same message I have posted on june 22th. Hi, I have some questions related to DAT_open and DAT_copy functions. 1.- Is possible to use with the c6678? 2.- How the DAT_copy function takes advantage of the 10 transfer controllers existents in the C6678...
    on Jun 28, 2011

  • Forum Post: Secondary Boot with PLL fix

    Jim Rondero
    Hello, In order to perform Ethernet boot, I wish to program the i2c eeprom on my EVM with the secondary boot example instead of the IBL. When running the secondary boot in debug mode it works a sends the BOOTP package as expected. But when I use the make file supplied and program it to the eeprom...
    on Jul 5, 2011

  • Forum Post: SRIO DirectIO for C6678

    C. García
    Hi, I'm new in the SRIO peripheral and I have some questions: 1.- For the DirectIO (using Ftype 5 or 6), the maximum data payload is 256 bytes. I'm right? 2.- There is a reference for transfer of 4k bytes for DirectIO in the forum: (see: http://e2e.ti.com/support/dsp/c6000_multi-core_dsps...
    on Jul 18, 2011

  • Forum Post: Re: Interrupt info for the C6678

    C. García
    Hi, I posted the following questions one month ago but I didn't receive any answer: Hi, I have some holes in with the interrupts issue in the C6678 and I hope that the document SPRUGW4 wil help me to solve them.Please, could somebody tell me when it will be available? Please could somebody...
    on Jul 27, 2011

  • Forum Post: Re: SRIO FType9 64KB data payload test.

    C. García
    Travis, In the MCSDK version 02_00_01_11 there is the following example: C:\Program Files\Texas Instruments\pdk_C6678_1_0_0_11\packages\ti\drv\exampleProjects\SRIO_LoopbackTestProject Please, could you import the TI SRIO_LoopbackTestProject from the first folder into a workspace and check where...
    on Aug 7, 2011

  • Forum Post: Issue running HUA and Image Processing Demo on C6678 EVM Board

    BRY
    When I build and run the HUA or Image Processing Demos from the MCSDK, I am not getting an IP address displayed. However, the out-of-box HUA demo that loads from the board's NOR flash works correctly. I have already looked at this page and I don't think it is a problem. I am using DHCP...
    on Aug 9, 2011

  • Forum Post: Re: SRIO FType9 64KB data payload test.

    C. García
    Tim, Travis I changed the heap to MSMCSRAM and now is working with data payload of 64KB. I meassured the time for 16KB with the heap configured in MSMCSRAM and I observed that is four times slower than the same meassure with the heap configured in L2SDRAM. I supposed that must be slow but...
    on Aug 10, 2011

  • Forum Post: SRIO configuration

    C. García
    Hi, I'm working with the internal loopback example found in the folder: C:\Program Files\Texas Instruments\pdk_C6678_1_0_0_11\packages\ti\drv\exampleProjects\SRIO_LoopbackTestProject 1.- Could you tell me, please, which is the SRIO Bit Rate configured? 2.- Could you tell me, please, which...
    on Aug 10, 2011

  • Forum Post: Re: Failure when using both GateMP and Intc

    Dongning Li
    Instead of using "ti.sysbios.hal.Hwi", I used "ti.sysbios.family.c66.tci66xx.CpIntc" to handle Edma transfer completion. The latter is similar to Intc in CSL. However, I could not have my plugin gets called. I find that the module of "ti.sysbios.family.c66.tci66xx.CpIntc"...
    on Aug 18, 2011

  • Forum Post: C6678 has disappeared from list of devices in CCS

    Andy Faithfull
    I am using CCS 5.03 with a Blakhawk XDS560v2-USB Mezzanine emulator and an EVMc6678LE board. For some reason, when I opened up the project today, it showed an error on the ccxml file. It says there are no debuggable cpus. I have tried to fix the ccxml, and then to generate a new one, but the C6678...
    on Aug 23, 2011

  • Forum Post: Re: TMS320C6678 Release

    Dave Bell
    Wayne, Silicon revision 1.0 is nearing production now, releasing next month (September). We will be doing a silicon revision (PG 2.0), which will be in production in May '12. Please refer to the errata on the product page for 1.0. Also, please contact your local sales rep if you need any assistance...
    on Aug 31, 2011

  • Forum Post: Security Accelerator

    Alberto Oliva
    Dear Sirs, we are developing on EVMC6472 for a solution that will use 5 of these EVM. We are now interested in EVMC6878 to evaluate the characteristics of Security Accelerator. We read the pdf but not made clear some of the features or aspects of encryption. To use IPSec ESP with AES-CTR or CCM, where...
    on Sep 7, 2011

  • Forum Post: Re: Why is DDR init required over PCI for C6678 in PCIe boot?

    Subhranil Choudhury77614
    Hi Bill, Thanks for the reply. If i am not wrong, i feel you are referring to the ROM Boot-loader which resides the C6678 SOC. But, actually I feel i did not quote the querry correctly. My doubt was that "Why is the IBL running on C6678 not initializing the DDR3 interface in case of...
    on Sep 12, 2011

  • Forum Post: SODIMM DDR3 on TMS320C6678

    gtrembla
    Hi, In the document sprabi1a, it's write that the DSP support several DRAM topologies, but in their topologies, the SODIMM 204 x64 is not write. In my design we want to use SODIMM because it`s smaller and it`s easy to buy. The SODIMM is similar to UDIMM. Is it possible to use SODIMM 204...
    on Sep 12, 2011

  • Forum Post: Memorymap question - .text section is modified during the program running?

    Hideo NORO
    Hello, I'm working with a multicore program on EVMC6678L using IPC, and met a strange behavior. My understanding is ".text" section contains 'executable code and constants' only according to 5.3.5 of SPRU187T document. So, if the same program runs on all the core, the contents...
    on Sep 26, 2011

  • Forum Post: Re: Getting started with EVMc6678 issue...

    Mohamed Sohal
    Dear Arun, I tried like what you said. and i got this error....
    on Oct 3, 2011

  • Forum Post: The usage of mathlib

    Nuoxi Lin
    Hi everyone, I try to invoke a function of the mathlib in my routine based on CCS5 and I have connected the C6678 EVM to my computer . The following code is part of the test code source. for(i=0; i<2048; i++) { c [i] = divdp ( a [i] , b [i] ); } The array a , b and c have been...
    on Oct 4, 2011

  • Forum Post: Re: C6678 Power - Fusion file for the "1off UCD9222 / 2off UCD7242 / 2off DSP's / 20A each" design

    Dave Bell
    Hi Richard, For your observation on the current requirement for the AVS supply, you should be seeing under 15A unless you are really stressing the device. Probably you are already, but please refer to the appnote for information on the utilization settings -- http://www.ti.com/lit/pdf/SPRABI5....
    on Oct 11, 2011

  • Forum Post: EVM C6678 critical issue....

    Mohamed Sohal
    EVM C6678 is connected to PC via USB cable in the static IP mode. While trying to connect target in the target configuration core files this is what is happening. I'm using CCS v5.0.3.0023 and the OS is Windows 7 . The drivers are installed and it is shown correctly in the device manager. I've...
    on Oct 11, 2011

  • Forum Post: C6678, Configuring Ethernet

    Greg Reuter
    Where is the best place to find examples, guides, or wizards to configure Ethernet on C6678? We will design a board with a C6678 that uses Ethernet to communicate with another processor on the board. We requisitioned a TMDXEVM6678 but it is not here yet. Maybe the EVM will help. I will have difficulty...
    on Oct 12, 2011

  • Forum Post: HOW TO USE CCSV5 TO REALIZE C6678 MULTI-CORE Communications

    bin liu87813
    HI,alll: I AM STUDYING AT C6678. I WANT TO HOW TO USE CCSV5 TO REALIZE C6678 MULTI-CORE Communications. FOR EXAMPLE,HOW TO CACULATE M = A*B + C*D + E*F...... EACH SLAVE CORE COMPLETES ONE STEP.CORE1 DOES A*B ,CORE2 DOES C*D,CORE3 DOES E*F CORE4 DOES G*H,AND SO ON.THEN MASTER CORE(CORE0) ADDS ALL...
    on Nov 2, 2011

  • Forum Post: TMS320C6678: boot from EMIF16

    Pasquale De Sando
    Could I use the EMIF16 as interface for two flash memories, one for datalogging and the other as boot flash, or this can slow down the DSP? The access in the boot flash is required only one time, after the power-on, or even after this period? In other words, could happends that the datalogging...
    on Nov 3, 2011
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