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AIROC™ Wi-Fi and Wi-Fi Bluetooth Combos Forum Discussions

leaf
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First question asked Welcome!

I'm attempting to program a CYW43907 on a custom PCB. The JTAG pins are exposed and I have the chip in boot mode. According to this it should be possible to use the MiniProg4 to program via JTAG:

https://community.cypress.com/t5/PSoC-5-3-1-MCU/Miniprog-4-JTAG/m-p/265859

According to this MiniProg4 supports the CYW43907:

https://www.cypress.com/products/psoc-programming-solutions

Yes I cannot connect. See attached screenshot.

How can I program?

(I also have a MiniProg3 which can detect the chip via a JTAG scan, however it doesn't seem to have support for a CYW43907)

 

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1 Solution
AditiB_81
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Hi,

As per the first link, MiniProg4 doesn't support program/debug via JTAG. CYW43907 supports JTAG.  MiniProg4 supports SWD.

Thanks

Aditi

View solution in original post

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2 Replies
Vivek_gunapati
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Hi @leaf  we are checking if it is feasible to program the 43907 with the miniprog4 out of the box or if some changes are necessary.

Regards, Vivek

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AditiB_81
Moderator
Moderator
Moderator
5 questions asked 250 replies posted 250 sign-ins

Hi,

As per the first link, MiniProg4 doesn't support program/debug via JTAG. CYW43907 supports JTAG.  MiniProg4 supports SWD.

Thanks

Aditi

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