Tip / Sign in to post questions, reply, level up, and achieve exciting badges. Know more

cross mob
Anhnv77
Level 1
Level 1
First reply posted First question asked Welcome!

Hello,

I currently setting UCB setting for my project and I don't know what is the difference if I set User Code start address to Cached accessed address compare to non-cached access address in case BMI.HWCFG = Flash start = 111B)? Instruction cache is enabled in my project and as per my observation there is no difference between two case.

 

Thanks!

Anh Nguyen Viet,

 

0 Likes
1 Solution
Prudhvi_E
Moderator
Moderator
Moderator
250 replies posted 100 solutions authored 25 likes received

Hi Anh Nguyen Viet,

Your observation is correct, there is no difference whether the address is Cached/Non-cached. The Device would still start from the address configured in the BMHD. Hope this answers your question.

Prudhvi.

View solution in original post

0 Likes
2 Replies
Prudhvi_E
Moderator
Moderator
Moderator
250 replies posted 100 solutions authored 25 likes received

Hi Anh Nguyen Viet,

Your observation is correct, there is no difference whether the address is Cached/Non-cached. The Device would still start from the address configured in the BMHD. Hope this answers your question.

Prudhvi.

0 Likes

Hello Prudhvi,

Thank you very much for your quick reply. Yes, it's answer that I need.

Anh Nguyen Viet,

0 Likes