PSoC4 : Details of "TEST_MODE" register

[MiNe_85951]

Dear Sirs and Madams,

We are considering Host Sourced Serial Programming (HSSP) for PSoC4.

Is it possible to provide us with information about the "TEST_MODE" register (0x40030014)?

I've checked the architecture TRM and the register TRM, but there isn't just a detailed description of this register name (address number).

PSoC4 Architecture TRM URL  

https://www.infineon.com/dgdl/Infineon-PSoC_4100_4200_Family_PSoC_4_Architecture_TRM-AdditionalTechn...

Register TRM does not mention anything about this register.

PSoC4 Register TRM

https://www.infineon.com/dgdl/Infineon-PSoC_4100_4200_Family_PSoC_4_Registers_TRM_(Technical_Referen...

Please let us know if there is any reason not to mention this register.

Regards,

[AlenAn14 · Accepted solution]

HI @MiNe_85951 ,

Please refer to the PSoC 4 Programming specifications document ( 4.3 , Step 1A – Acquire chip after hard reset) for more details on the Test Mode register and how to enter the same.

Hope this helps

Warm Regards
Alen

[MiNe_85951]

Alen-san,

I saw the PSoC 4 Programming specifications document you provided.

However, it does not provide detailed information about the TEST_MODE register.

We understand that when I set the TEST_MODE register to 0x80000000, enter test mode.

PSoC4000 Family Register TRM

https://www.infineon.com/dgdl/Infineon-PSoC_4000_Family_PSoC_4_Registers_Technical_Reference_Manual_...

I found the description of the corresponding register on page 217 of the register TRM of the PSoC4000 family.

This is a document for the PSoC4000 series, but can it be applied to the PSoC4100/4200 series?

I am wondering why it is not listed in the TRM of the PSoC4100/4200 series.

Regards,

[AlenAn14]

Hi @MiNe_85951 ,

Thank you for pointing out this missing register in the PSoC 4100/4200 register TRM.
I have created a ticket with the internal team to get the same rectified>

Thanks & warm Regards
Alen

[MiNe_85951]

Alen-san,

Thank you for your understanding of this issue.

We look forward to your continued support.

Regards,