• State Resolved
  • Locked Locked
  • Replies 1 reply
  • Subscribers 98 subscribers
  • Views 128 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.

AM625: set eMMC EXTCSD register in OTP keywriter

Benjamin Hu
Prodigy 20 points
Part Number: AM625
Other Parts Discussed in Thread: SYSCONFIG

Tool/software:

I try to fuse AM625 by OTP keywritter on eMMC boot0 partition, and set eMMC EXTCSD register[179] to boot from boot1 of eMMC boot partition. However, I don't find example code to configure eMMC EXTCSD register from 'mcu_plus_sdk_am62x_10_00_00_14/source/security/sbl_keywriter/am62x-sk/r5fss0-0_nortos`. Is there any example that I can refer to? Thanks.