i.MX bare metal power management

キャンセル
次の結果を表示 
表示  限定  | 次の代わりに検索 
もしかして: 

i.MX bare metal power management

ソリューションへジャンプ
578件の閲覧回数
vsiles
Senior Contributor I

Hi ! I'm trying to understand how to implement power management in our custom OS (bare metal, no Linux) on i.MX boards (6, 6sx, 6ul, 7, ..)

My first goal would be to be able to put a core to sleep, or event to power it off completely. And then, to implement a mechanism to wake it up again (using a timer interrupt or a key press / uart interrupt maybe ?)

Is there some documentation (besides the board reference manual) which explains this kind of things, to help me understand the process (CCM/GPC/SRC configurations, ...) ?

Best,

V.

ラベル(4)
タグ(1)
0 件の賞賛
1 解決策
471件の閲覧回数
igorpadykov
NXP Employee
NXP Employee

Hi Vincent

for berametal examples one can look at SDK and FreeRTOS:

Github SDK
https://github.com/backenklee/swp-report/tree/master/iMX6_Platform_SDK  

i.MX Software|NXP 

Best regards
igor
-----------------------------------------------------------------------------------------------------------------------
Note: If this post answers your question, please click the Correct Answer button. Thank you!
-----------------------------------------------------------------------------------------------------------------------

元の投稿で解決策を見る

0 件の賞賛
1 返信
472件の閲覧回数
igorpadykov
NXP Employee
NXP Employee

Hi Vincent

for berametal examples one can look at SDK and FreeRTOS:

Github SDK
https://github.com/backenklee/swp-report/tree/master/iMX6_Platform_SDK  

i.MX Software|NXP 

Best regards
igor
-----------------------------------------------------------------------------------------------------------------------
Note: If this post answers your question, please click the Correct Answer button. Thank you!
-----------------------------------------------------------------------------------------------------------------------

0 件の賞賛