How to enable all MUs of HSE

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How to enable all MUs of HSE

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Ben6
Contributor I

Hi,

I want to run crypto driver (S32G_RTD_3.0.2_HF01) on M7 core, using HSE message unit MU_2 & MU_3 as interface. I have tried RTD crypto driver example, every thing works fine with the default configuration. But when I changed MU Instance configuration from MU_0 to MU_2, as shown in below graph, every service just won't get any response and stuck at Hse_Ip_ServiceRequest(), where Mu_Ip_IsResponseReady() always returns FALSE. 

Can you give me some advice please? My board is S32G274A-VNP-RDB2, with HSE_FW version 1.0.5.

Ben6_0-1690440533676.png

 

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Daniel-Aguirre
NXP TechSupport
NXP TechSupport

Hi,

Are you doing any additional modifications to the example? We are able to run the example with MU_2 no problem, just by changing the "MU instance" value:

DanielAguirre_0-1690492211021.pngDanielAguirre_1-1690492217593.png

DanielAguirre_2-1690492226802.png

We are using HSE_FW 1.0.9, since 1.0.5 does not support the new silicon revision, but we are seeing inside the DEMOAPP of v1.0.5 that all MU instances should be enabled:

DanielAguirre_3-1690492360943.png

Please, let us know.

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Daniel-Aguirre
NXP TechSupport
NXP TechSupport

Hi,

Are you doing any additional modifications to the example? We are able to run the example with MU_2 no problem, just by changing the "MU instance" value:

DanielAguirre_0-1690492211021.pngDanielAguirre_1-1690492217593.png

DanielAguirre_2-1690492226802.png

We are using HSE_FW 1.0.9, since 1.0.5 does not support the new silicon revision, but we are seeing inside the DEMOAPP of v1.0.5 that all MU instances should be enabled:

DanielAguirre_3-1690492360943.png

Please, let us know.

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Ben6
Contributor I

Hi, 

Looks like I just installed HSE_FW but skipped the HSE configuration part, so the other MUs was not activated. Thank you for the information.

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