C2000™ Microcontrollers

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C2000™ Microcontrollers

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CCS3.3
Related Posts

  • Forum Post: Problem with building example project‏

    Dror Medini
    Hello, I'm using CCS3.3 and I downlodad from TI's site: sprc530 - which is the DSP2833x HeaderFiles & Examples SW. I am trying to compile/build the flash example project and I receive an error (attached picture). I tried to build this project (flash) with DSP 280x HeaderFiles & Examples...
    on Sep 1, 2010

  • Forum Post: F2812 Flash process stalls after erase

    Francis Kwok
    Hello, I was hopefull somebody can help me out. I have a set of boards in which some of then exibite this behavior: I'm trying to use the On-Chip Flash Programmer (CCS 3.3) to flash our bootloader onto the chip. However, after the erase operation, the process stalls. I scope the XRS pin...
    on Aug 30, 2010

  • Forum Post: Controller program doesn't work in flash F28035.

    Dharmraj Ghodke70881
    Hello everybody, The three phase PFC controller program was developed in CCS 3.3 using control card F28035 RAM, now I want to flash it, the following changes I made to run it from flash. Option – customize – debug properties – perform go main automatic – disable...
    on Apr 8, 2011

  • Forum Post: f2812 flash programming ?

    Thiyagarajan . S
    hi, am using tms320f2812 with xds100 usb emulator. i sucessfully completed my project with sram, now i want dump my code into flash ,. in this issue am facing problem, in ccs3.3 , tools - > f28xx on chip flash programmer. here i cant unlock. what is the procedure to unlock and flash my out file...
    on Dec 12, 2011

  • Forum Post: Re: f2812 flash programming ?

    Thiyagarajan . S
    their i forgetten image , refer this image for previous problem
    on Dec 12, 2011

  • Forum Post: Re: INVERTED PWM

    Thiyagarajan . S
    hi Frank Bormann, ya, i have studied about that PE., but yet my problem was not solved. and i verified that link also . already i have that Teaching rom for c2000 with that help only i have generated the pwm... ok without considering this issue shall i feed my pwm to 3 phase inverter circuit.., it...
    on Jan 24, 2012

  • Forum Post: INVERTED PWM

    Thiyagarajan . S
    hi, i have generated the sinepwm for 3 phase inverter using Event Manager A ,see the spec at below: pwm1 - 0 phase shift - 50 hz sine pwm pwm2 - 0 phase shift - 50 hz inverted sine pwm with respect to pwm1. pwm3 - 120 phase shift with respect to pwm1 - 50 hz sine pwm pwm4 - 120 phase shift...
    on Jan 23, 2012

  • Forum Post: Reading speed in f2812

    Thiyagarajan . S
    hi all, i have generating the code for 3 phase inverter AC induction motor., successfully i got 6 sine pwm with frequency control by using switch from 10hz to 50 hz, the same way i controlled th amplitude in percentage by using another set of switch from 10% to 90%. My next step is i want to read...
    on Feb 2, 2012

  • Forum Post: F2812 CAPTURE EXAMPLE CODE

    Thiyagarajan . S
    HI All , am working in TMS320F2812, successfully i have generated sine pwm for 3 phase inverted with the help of TI header file setup , now i want to read the signal from motor and i have to control the speed with closed loop functin, can u please direct me to correct link wherre i can get the correct...
    on Feb 2, 2012

  • Forum Post: ILLEGAL ISR

    Thiyagarajan . S
    Hi, am using 2812 kit, am trying the project for three phase inverter using capture for reading speed... am using capture 4 ISR in ti header file. at sometimes my code is executing and at sometimes my code pointing to ILLEGAL_ISR AND STOPPED EXECUTION AT THEIR. CORRECT MY MISTAKE, SOON HELP...
    on Feb 7, 2012

  • Forum Post: Re: Need to compile ASM PROGRAM

    Thiyagarajan . S
    HI ANDY, ya i know that, now i simply done addition program in simulator ccs, it's worked. now i have to check in emulator ccs. what are the things we have to intialize before entring our logic in program.
    on Feb 15, 2012

  • Forum Post: Re: Need to compile ASM PROGRAM

    Thiyagarajan . S
    hi brett, now i tried some basic assembly programs, with the help of that instruction set datasheet . i want some examples., in control suite my processor is un availble,.
    on Feb 18, 2012

  • Forum Post: printf problem

    Thiyagarajan . S
    hi, when am using printf statement in ccs3.3, am getting the following error::: -------------------------- LED_1S_DELAY.pjt - Debug -------------------------- [DSP281x_GlobalVariableDefs.c] "C:\CCStudio_v3.3\C2000\cgtools\bin\cl2000" -g -pdsw225 -fr"D:/TEMP/F2812 TEMP/LED_1S_DELAY...
    on Feb 18, 2012

  • Forum Post: Need to compile ASM PROGRAM

    Thiyagarajan . S
    HI, am using tms320f2812 with xds100 usb version 1 emulator., am doing some projects in that board,. successfully i have completed the c programming using Ti header file. now i want to do some sample assembly programing in ccs3.3. can any one direct me to the correct path for study matreial or suggest...
    on Feb 15, 2012

  • Forum Post: NEED IDEAS OF TMS320F2812 MEMORY MAPPED I/O DEVICES

    Thiyagarajan . S
    HI, Am using TMS320F2812 kit, i have 2812 board with following spefication: 1.one processor & 25Mhz crystal. (operating frquency is 125 Mhz) 2.one RAM in chip select (cs6). 3.terminated the SCIA with 9 pin serial male connector.. 4. JTAG connector for XDS100 Version 1 USB emulator...
    on Feb 27, 2012

  • Forum Post: Re: NEED IDEAS OF TMS320F2812 MEMORY MAPPED I/O DEVICES

    Thiyagarajan . S
    please it's urgent anyone try to help me in this................
    on Feb 28, 2012

  • Forum Post: F2812 CPU TIMER

    Thiyagarajan . S
    please explain the cpu timer completly, the following i cant under stand???????????// can any one explain this????????????
    on Mar 5, 2012

  • Forum Post: Re: CCS collapse soon after DSP runs

    Jerry Hu
    Hi Brett, We use a isolated USB but the problem is still exist. After further test, we found that the DSP and CCS work well if the line current of the converter is almost sinusoidal. But CCS collapse when the current is quite distorted (get many harmonics). The question here is the ADC of the DSP...
    on Mar 23, 2012

  • Forum Post: DSP28335 PWM SIGNALS AT EPWM5 AND EPWM6

    Bhanu Angirekula
    HI, Can someone please help me in generating PWM signals at epwm 5 and epwm 6.I generated PWM signals at epwms 1,2,3 and 4. When I used the same program for 5 and 6, there was nothing. Thank you
    on Mar 26, 2012

  • Forum Post: F28335 Held in Reset?

    Greg Stephenson
    Hi, I'm developing on a F28335 DSP with the experimenter's kit, using CCS platinum 3.3. The setup has been working fine for weeks, but suddenly whenever I turn the unit on (plug it into the USB port), LD3 glows red, and I am unable to connect to the device. CCS usually crashes as a result...
    on Oct 1, 2010

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