TMS570LS20216 is not taking software download

sanjeev kumar hathe

Other Parts Discussed in Thread: TMS570LS20216, TMS570LS3137

I am getting below two issues while flashing the software into the customized target board.

Software tool/Emulators used:
Emulator : X DS560v2 STM traveller and XDS510 USB PLUS
Software Tool: Code Composer Studio version 5.4.0
Target devices: TMS570LS20216 and TMS570LS3137

ISSUE 1(applicable for both TMS570LS3137 and TMS570LS20216):
Some times we are getting an error as "Fatal Error during: Register, Initialization,OCS".
The snap shot "Error_OCS.jpg" attached for reference.

ISSUE 2(applicable for TMS570LS20216):
The device not allowing to erase the flash area and getting an error as "Flash Erase Failed".
Please see the attached snap shot "Error_on_Erase.jpg" for reference.

The flash area selected for the device is as below.

   session.flash.options.setBoolean("FlashBank0Sector0",false);
   session.flash.options.setBoolean("FlashBank0Sector1",false);
   session.flash.options.setBoolean("FlashBank0Sector2",false);
   session.flash.options.setBoolean("FlashBank0Sector3",false);
   session.flash.options.setBoolean("FlashBank0Sector4",false);
   session.flash.options.setBoolean("FlashBank0Sector5",false);
   session.flash.options.setBoolean("FlashBank0Sector6",false);
   session.flash.options.setBoolean("FlashBank0Sector7",false);
   session.flash.options.setBoolean("FlashBank0Sector8",false);
   session.flash.options.setBoolean("FlashBank0Sector9",false);
   session.flash.options.setBoolean("FlashBank1Sector0",false);
   session.flash.options.setBoolean("FlashBank1Sector1",false);
   session.flash.options.setBoolean("FlashBank1Sector2",false);
   session.flash.options.setBoolean("FlashBank1Sector3",false);
   session.flash.options.setBoolean("FlashBank2Sector0",false);
   session.flash.options.setBoolean("FlashBank2Sector1",false);
   session.flash.options.setBoolean("FlashBank2Sector2",false);
   session.flash.options.setBoolean("FlashBank2Sector3",false);
   session.flash.options.setBoolean("FlashBank3Sector0",false);
   session.flash.options.setBoolean("FlashBank3Sector1",false);
   session.flash.options.setBoolean("FlashBank3Sector2",false);
   session.flash.options.setBoolean("FlashBank3Sector3",false);

   It would be nice if some one can give me hint so that I can look into it



   Thanks

over 9 years ago

Enrique Lizarraga over 9 years ago

TI__Expert 4580 points

Hello:

Are you getting this problem with a TI board or with a custom board? You mentioned "some times" in your description, is this a sporadic failure? Are both sporadic?

Regards,

Enrique

sanjeev kumar hathe over 9 years ago in reply to Enrique Lizarraga

Intellectual 265 points

I am getting this problem for the custom board.

issue 1: Unable to erase the flash for the specific LS20216 target device and it's happening always.

The same issue somebody has logged into forum but I am not seeing any outcome on that, please see the below link for more information.

http://e2e.ti.com/support/microcontrollers/hercules/f/312/p/354588/1250628.aspx#1250628

issue 2: Some time we are getting the error as "OCS/TCLK error" you can see the same in the snap shot and it's sporadic.

Thanks

Sanjeev

Enrique Lizarraga over 9 years ago in reply to sanjeev kumar hathe

TI__Expert 4580 points

Moved post to Code Composer Forum

Ki over 9 years ago in reply to Enrique Lizarraga

TI__Guru**** 421740 points

Hi Sanjeev,

Could you update your CCS version? If you do not want to move to v6, at least move to CCSv5.5.

Thanks

Code Composer Studio™︎

Code Composer Studio forum

TMS570LS20216 is not taking software download