• State
  • Locked Locked
  • Replies 1 reply
  • Subscribers 98 subscribers
  • Views 310 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TCP3d problem

dohyun Park
Prodigy 20 points

Hello, supporters,

There is a problem by running program with TCP3d as attatched file.

Could you help me or give me some advice for that?

Thanks in advance.

D0880.TCP3d coprocessor problem (msw 97)-rev.docohyun Park

  • 0
    TI__Expert 3795 points

    Hello,

    When you say that the Instance A/B is pending, does it mean that the TCP3d has actually finished decoding the code block and it is waiting for an ISR? Or does it mean that TCP3d never decoded the code block? 

    1. Can you check the TCP3d IC CFG registers space (0x20800000 or 0x20600000) and see if your CB data is written to the TCP3d memory?

    2. If data is written to the above memory space, can you check whether the interrupt mapping is correct? Are there any pending interrupts waiting to be cleared in the CIC0 registers? (System Interrupt Status Raw/Set register)

    Regards,

    Arun