• State Resolved
  • Locked Locked
  • Replies 1 reply
  • Subscribers 83 subscribers
  • Views 242 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.

TMS320F28335: Unlocking TMS320F28335

Rahul Sharma
Intellectual 265 points
Part Number: TMS320F28335


Hi all,

Greetings...!!!

During Flash erase operation(Flash Erase Sector A was going on), power supply gone and controller went into lock mode. Can anyone please help me to unlock it. 

Kindly tell me the document or something stating the procedure for unlocking it. 

Thank You,

Regrads,

RS

  • +1
    TI__Guru* 81440 points

    RS,

    Unfortunately if the device gets locked with an unknown password(as in the case with power loss during flash operation) there is no way to recover the device.  The only soln is to replace the F28335 with a fresh device.

    If you need help debugging why the power supply had a fault, please let me know.

    Best,

    Matthew