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SM470R1B1M-HT Programming/Debugging

Andreas Steiniger
Prodigy 20 points
Other Parts Discussed in Thread: SM470R1B1M-HT

Hi everyone,

*     I have a basic question, regarding the programming of the SM470R1B1M-HT. I want to test the I/O pins with a simple routine in c.   

*     The JTAG interface is connected as shown in the schematic of the HEATEVM Board and accordingly IAR Kickstart Kit.

*      I only have a XDS100v2 Emulator and the Code Composer Studio v5.2, but I can't choose the device in a new project, so I think the CCS and Emulator not                           supporting the SM470R1B1M-HT MCU with an ARM7 core.

*     So my question is, what for Software & Development Tools I need to programm and debug the SM470R1B1M-HT MCU over the JTAG interface ?

*      Did I need the IAR Workbench ?

 *     Can I choose a related device and where I can get the header files for including, or have you a simple programm example for the SM470R1B1M-HT MCU ?

 

Many Thanks...

Best regards

Andy

          

  • TI__Guru 62930 points

    Andy, the most supported path is using the IAR workbench.  It will have some examples and code available.

    It should be possible to use an other emulators with CCS4+.  However, I do not know if the low cost XDS100s will work.

    For CCS4+, it will be necessary to create the target configuration manually and verify that the emulator/cpu configuration is correct.

    Regards,

    Wade

  • in reply to Wade Vonbergen
    Intellectual 985 points

    Dear Wade，

    By “It should be possible to use an other emulators with CCS4+” ,What emulator is your suggestion?

    Thanks. 

  • in reply to nestor lee
    TI__Guru 62930 points

    Nestor, sorry for the delay, I have been out on travel.

    I am really only familiar with XDS510 and Blackhawk XDS560m.

    Presumably others are viable as well, but can not be certain of the low cost versions.

    Regards,

    Wade

  • in reply to Wade Vonbergen
    Prodigy 170 points

    Hi Wade

    I am a user of the SM470R1B1M-HT and  I need 4 counters to accumulate 4 external pulse signals simultaneously, when any one of the 4 counters value reaches a specified amount, an interrupt is generated, I read the datasheet of the HET, I found that the HET has no this function, could you have a solution for my application?

    Thank you very much.

  • in reply to Kejun Wang
    TI__Guru 62930 points

    Unfortunately, we do not have a lot of expertise in our group on programming the R1B1M series.

    I believe the HET can do this function, but there is only a single HET in this device.

    I will see if I can get some insight on how to accomplish this from some of the people that used to support the device.

    There may be some specifics needed on the 4 difference pulse signals and their timing.  Possibly the processor could handle this with interrupts if load and pulse frequencies are low?

    Regards,

    Wade