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TMS320F28388D: Watchdog implementation method - F28388D

SangYeon Won
Prodigy 40 points

Part Number: TMS320F28388D
Other Parts Discussed in Thread: C2000WARE

HELLO

  1. Is it possible to distinguish cpu1(master core) & cpu2 (Dependent core) 
  2. Can cpu1 and cpu2 handshake with each other?
  3. I want to reset all of CPU1, CPU2 & CM when handshake between CPU1 and CPU2 fails. How should I reset them? Please let me know both HW and SW methods.
  4. I'm looking to buy a USB TO JTAG debugger for the F28388D. Which model should I buy?

THANK YOU.

 

  • +1
    TI__Genius 17586 points

    Hi,

    SangYeon Won said:
    Is it possible to distinguish cpu1(master core) & cpu2 (Dependent core) 

    SangYeon Won said:
    Can cpu1 and cpu2 handshake with each other?

    Yes Use IPC, refer to reference manual for more details

    SangYeon Won said:
    I want to reset all of CPU1, CPU2 & CM when handshake between CPU1 and CPU2 fails. How should I reset them? Please let me know both HW and SW methods.

    Yes you can use WD to trigger XRSn. refer to c2000ware example to understand WD implementation.

    Software way would to use below register

    SangYeon Won said:
    I'm looking to buy a USB TO JTAG debugger for the F28388D. Which model should I buy?

    Would suggest to start with XDS110 or 200.

    Thanks