Hercules™ Safety Microcontrollers

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Hercules™ Safety Microcontrollers

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TMS470
Related Posts

  • Forum Post: TMS470R1B1M, Questions about GIO and ADC

    Madje
    Hi everybody. My english is not very good. I'm working with pressure sensors, and i'm using a TMS470R1B1M board. First, i would like to do an analog-digital conversion of my sensors responses, and then control the analog input of the ADC with the program, and modifies the output of the...
    on Apr 15, 2010

  • Forum Post: TMS470R1B1M sample programs / GEL file

    pramodbk
    Hi, I have recently got a TMS470R1B1M board and I was able to connect this board using CCS3.3 and XDS510 JTAG . But I am not able to access the internal RAM or any of the registers. Can someone help me with a GEL file or some kind of sample program which can help me in getting started. Regards, Pramod
    on Apr 20, 2010

  • Forum Post: setting up the development environment for TMS470M

    Justin Hua
    Two questions about setting up the development environment for TMS470M - if CCSv4 conflicts with CCSv3.3 (authorized) on the computer? - CCSv4 Platinum Bundle is strictly bundled with XDS100 and 470M/570 micro, which can't be used for C2000 or XDS510? If yes, after the customer builds...
    on Jun 4, 2010

  • Forum Post: F05 Flash API timing parameter question

    Yang Liu
    Hi, I'm writing a bootloader program for TMS470R1B768, using F05 Flash API to erase and program flash. After reading SPNU257, I am a little confused about the "Flash Delay Parameter Values". In the user's specification, a table is provided to determine the Flash Delay Parameter...
    on Oct 30, 2010

  • Forum Post: Transfer of 10-bit ADC data through TMS470's DMA

    Wwenquan Lli
    Hello, good people: Is it possible to use TMS470's DMA to transport the 10-bit ADC data into RAM without the involvement of CPU? This means that when the 10-bit ADC finishes its analog-to-digital conversion, its data will be automatically transfered into a RAM area without the involvement of...
    on Nov 1, 2010

  • Forum Post: TMS470's GIO output fed by DMA

    Wwenquan Lli
    Hello, good people: Has anyone succeeded in sending out a digital signal through a GIO pin through the use of a DMA channel? This means that the DMA sends out data from RAM to a GIO pin without the involvment of the CPU. Thanks in advance! :)
    on Nov 1, 2010

  • Forum Post: Phone number of TI's expert in TMS470's hardware/firmware

    Wwenquan Lli
    Hello, good people: I used to call TI's expert for help when I was working in Ohio. Does anyone know the telephone number of a TI's expert in TMS470's hardware/firmware in Houston, TX? Thanks. :)
    on Nov 1, 2010

  • Forum Post: tms470r1b1m HET interrupt problem

    Possessed
    Hi guys I'm using HET interrupt to toggle HET0..7 LEDs und my code is based on the example code from TI. However, it seems there is no interrupt happened. Can anyone tell me what might be the problem? Thanks in advance. Here is my code: __no_init volatile HETPROGRAM0_UN e_HETPROGRAM0_UN...
    on Nov 22, 2010

  • Forum Post: TMS470 include H file in CCS 4.0

    Possessed
    Hi Does anyone know whether the CCS 4.0 provide include H files for TMS470? I recently switch to the CCS from IAR, as i have full version of CCS but not the IAR. IAR provide some include H file such as 'tms470r1b1m_bit_definitions.h' and 'iotms470r1b1m.h' defining the registers. Does...
    on Mar 25, 2011

  • Forum Post: TMS470 doesnt work without Debugger

    Possessed
    Hi guys, My board can only run when i debug the controller. When i disconnect the debug and plug the power supply, the board doesnt work and the current is lower too. Can anyone tell me what might be the reason causing this problem? Thanks a lot Rui
    on Apr 12, 2011

  • Forum Post: How to lower the power consumption of TMS470?

    Possessed
    Hi guys, I use TMS470 to fetch data by using SCI and HET timer and then do a complicate algorithm, at the end send the data out via SCI. I only use SCI and HET functions but the power consumption is too big. Is there any other hidden function i can switch off to save some energy? Thanks in advance...
    on May 30, 2011

  • Forum Post: Re: Calibration Data Tables in Flash

    Christian Herget
    Hi Dave, if the data dose not appear in the flash this might be a problem with the unused section elimination feature of the linker. The linker removes unused sections if it does not find any references to them. You can control this with the command line options --unused_section_elimination[=on...
    on Sep 9, 2011

  • Forum Post: Does nowFlash support TMS470?

    Reyna Pe��a
    Does the nowFlash works with the TMS470 devices? I nee to program one and I have not find the Flash470.exe Regards! R. Peña
    on May 3, 2011

  • Forum Post: difference between Stellaris ARM Cortex-M3 and TMS470M ARM Cortex-M3

    Yashpal Patel49892
    Hi, what is technically difference between Stellaris ARM Cortex-M3 and TMS470M ARM Cortex-M3 ??? and which better for following application.. and also pls let us know more range in Stellaris ARM Cortex-M3 in comparison of TMS470M ARM Cortex-M3,,,, why? 2 UART 1 SPI GPIO Regards, Dharmendra
    on Nov 9, 2012

  • Forum Post: CMSIS Support for TMS470M

    Aiste Guden
    Hi, I am currently evaluating the TMS470M running a FreeRTOS port. I've noticed that the Stellaris Cortex-M3 processors have CMSIS, is there equivalent CMSIS support for the 470M, and if not, would it be possible to modify CMSIS for Stellaris to work on the 470M? Thanks, Aiste
    on Nov 13, 2012

  • Forum Post: TMS470 sample code

    Nelson Alexander
    Hello, I am new to TMS470 and cannot find the below links. where are the example codes for the each peripheral located, please provide the link. please also suggest a from software for updating flash through CAN. this can be from TI or any third party. I am looking for the software both for MCU...
    on Dec 31, 2012

  • Forum Post: TMS470 CAN and speed registry configuration.

    Ezra Blanco
    A customer is using the TMS470. He is experimenting with CAN. He needs to add a new speed but there is no enough information about the registry, controllers. The registry of the speed is SCC1CANBTC, but there are parameters that we don't know what they are. Thank you.
    on Feb 27, 2013

  • Forum Post: TMS470R1B1M Keil JTAG Communication Failure.

    Kirill Chernov
    Hi guys! I use Keil uVision 4.70 to programm TMS470R1B1M and i have some issue with it. I connect Keil ULINK 2 via 20pin JTAG connector to debbuging board. Scheme of programming unit like in the picture below. When I try to debugging programs I have the message " JTAG Communication Failure...
    on Mar 22, 2013

  • Forum Post: TMS470/TMS570: looking to promote this MCU to our new customers for avionic applications

    Chuck Wong
    In order to support our efforts to promote the TMS570 MCU family for use in new avionics products, we would like get some information regarding existing credentials of that product, or even the TMS470 or other related ARM-based MCU. Would it be possible to know if other companies have selected that...
    on Apr 24, 2013

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