S32GのトピックRe: eMCEM Signal List - S32G3 SAF

eMCEM Signal List - S32G3 SAF

SHIVRAJ — Fri, 04 Jul 2025 06:05:24 GMT

Dear Team,

I am currently working on the S32G3 Safety Framework and would like to understand more about some of the eMCEM signals — specifically:

A clear description of each signal
The need for performing the test related to it in SAF
The conditions or basis on which it is triggered
The criteria or rationale for determining how each signal should be handled
Any reference documents or manuals that can help understand them better

I have attached a query sheet with the details of the signals for your reference. Kindly help clarify these points at your convenience.

Looking forward to your guidance.

Best Regards,
Shivraj Chirmure

Re: eMCEM Signal List - S32G3 SAF

Joey_z — Mon, 07 Jul 2025 02:56:29 GMT

hi,SHIVRAJ

Thank you for your information.

The document of S32G_SAF_EMCEM_UM.pdf(SW32G_SAF_2.0.2_QLP01_D2410/eclipse/plugins/eMcem_TS_T40D11M20I2R0/doc/S32G_SAF_EMCEM_UM.pdf), you can refer to check more information about the EMCEM.

The corresponding explanations for the signals have been made in the Table 57.S32G2XX Fault List. Also, you can refer to RMS32G3.pdf-Chapter 68 to view the Single fault signal flow.

Hope it can help you.

Joey

Re: eMCEM Signal List - S32G3 SAF

SHIVRAJ — Tue, 08 Jul 2025 06:09:31 GMT

Hi Joey,

Thank you for the quick response. But I'd like to understand more on how these falls are triggered.

Can you help me understand on it or give any reference to where I can read about them.

Thanks in advance!

Shivraj

Re: eMCEM Signal List - S32G3 SAF

Joey_z — Wed, 09 Jul 2025 11:34:21 GMT

hi，SHIVRAJ

Thank you for your information.

The Error signal need to set Set corresponding error flag in NCF_Sn, and set th e NCF_En and NCF_TOEn , so the Fault state and Alarm state can be Trigger.It is as shown the following picture.

In addition, you can find more information from the attachment of RMS32G3.pdf for it.

Hope it can help you.

Joey