TMS320F28388D: CLA Background Task

Hamidreza Yekchekiyan

Part Number: TMS320F28388D
Other Parts Discussed in Thread: C2000WARE

Hello

I have a problem with CLA background task for my application, I am using F28388D and I want one task to run countiounsly on CLA since I started it without any further trigger,
I have developed this using F28069 but with F28388 I have this problem,
I tried one of your examples in C2000 libraries for background task but that one need to be triggered everytime.
Is there any solution for this problem?

Thanks
Hamid

6 days ago

0 Lori Heustess 5 days ago

TI__Guru* 93340 points

I took a look at the example CLA3 in c2000ware v 6.0.0.0 and it seems to be correct (I don't have F2838x hardware with me to check). Which version of c2000Ware are you using?

0 Hamidreza Yekchekiyan 1 day ago in reply to Lori Heustess

Prodigy 160 points

Thanks for the reply,
I'm using v 5.2.0.0, I found what was the issue, I should put my function in while(1) loop, in the example it was triggered by timer interrupt to run the background task.
I have one other question related to CLA,
Does CLA has access to ClbxLogicCfgRegs and ClbxLogicCtrlRegs registers?

0 Lori Heustess 21 hours ago in reply to Hamidreza Yekchekiyan

TI__Guru* 93340 points

CLA register access capabilities are listed in the following datasheet table:

C2000™︎ microcontrollers

C2000 microcontrollers forum

TMS320F28388D: CLA Background Task