Model-Based Design Toolbox (MBDT)中的主题 where is 'SCB_SCR' ?

where is 'SCB_SCR' ?

dearwww2000 — Tue, 10 Dec 2019 09:21:40 GMT

Hi ,

Can't found 'SCB_SCR' in <S32K-RM.pdf>.

Who can give help ?

in S32DS, you can configure 'Sleep on Exit Value' with 'power_manager' component.

Re: where is 'SCB_SCR' ?

constantinrazva — Tue, 10 Dec 2019 15:32:28 GMT

Hello dearwww2000‌,

SCB stands for System Control Block and it usually provides system implementation information + system control. One of the SCB registers is SCR - System Control Register. This controls low power state features (for entry and exit). It is part of the ARM core, so that is why you do not find it in the Reference Manual for the S32K -- you can find more information over ARM infocenter. You can check out this pdf file -- chapter 4.3.6 covers the SCR.

Hope this helps,

Razvan.

Re: where is 'SCB_SCR' ?

constantinrazva — Tue, 10 Dec 2019 15:34:04 GMT

You can ask in the https://community.nxp.com/community/s32/s32k community -- there you should find more help on matters like this -- we mostly handle MATLAB/Simulink questions here.

Kind regards,

Razvan.