UCB registers update

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zhuzhencai
Level 1
Level 1
First like given 5 sign-ins First reply posted

How to update UCB registers separated with Tricore Application?

I saw some pages talking about that after Tricore downloaded, then update UCB registers for special requirement

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1 Solution
oldPcSpeakers
Level 4
Level 4
25 replies posted 5 likes given 5 solutions authored

Hello @zhuzhencai,

there are advanced tools that allow user to inspect, change, compare, reprogram, etc. UCBs on AURIX devices and to modify specific device features related to UCBs like debug password, HSM configuration,... through user friendly interface. Check for example this page: https://www.isystem.com/downloads/winIDEA/help/aurix-ucb.html. And of course get well acquainted first with device through documentation and other resources, since modifying UCBs should be done with care.

BR

 

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5 Replies
Meet_T
Moderator
Moderator
Moderator
25 likes received 50 solutions authored 100 replies posted

Hi @zhuzhencai ,

 

Can you please let us know which pages of which document are you referring to?

 

Best Regards,

Meet.

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Hi,

It's a blog about HSM development method in CSDN, a Chinese website, writing with Chinese word.

https://blog.csdn.net/weixin_42967006/article/details/121495621

I don't know whether you could read it ? 😁

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Karishma_S
Moderator
Moderator
Moderator
50 solutions authored First comment on blog 250 sign-ins

Hi @zhuzhencai,

We cannot read the article due to language constraints. Can you please elaborate your question?
What UCB registers you want to modify and what do you mean by UCB registers separated with Tricore Application?

 

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Di_W
Moderator
Moderator
Moderator
1000 replies posted 250 solutions authored 100 likes received

For HSM development inquiries, please get in touch with your Infineon representative for consultation. 

For UCB update, please refer to section 6.8 titled "User Configuration Block (UCB)" in the user manual of TC3xx.

Please refer to the provided Knowledge Base Article (KBA) available at the following link: https://community.infineon.com/t5/Knowledge-Base-Articles/AURIX-MCU-Use-the-MemTool-to-program-the-U.... You can utilize the MemTool to program the UCB blocks as described in the KBA.

If you encounter any misunderstandings or have any questions while reading the user manual, feel free to ask. 

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oldPcSpeakers
Level 4
Level 4
25 replies posted 5 likes given 5 solutions authored

Hello @zhuzhencai,

there are advanced tools that allow user to inspect, change, compare, reprogram, etc. UCBs on AURIX devices and to modify specific device features related to UCBs like debug password, HSM configuration,... through user friendly interface. Check for example this page: https://www.isystem.com/downloads/winIDEA/help/aurix-ucb.html. And of course get well acquainted first with device through documentation and other resources, since modifying UCBs should be done with care.

BR