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BC1999
Associate II
February 22, 2019
Question

JTAG - STM32F730R8T6 Termination Connection

  • February 22, 2019
  • 6 replies
  • 1898 views

I'm not certain if I connected the header on my PCB correctly so it will interface right with a Segger JTAG Device. The attached shows my schematic.  Thank you!

Brian

This topic has been closed for replies.

6 replies

Tesla DeLorean
Guru
February 22, 2019

Please edit to fix Title vs Question, and provide schematic/picture inferred

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BC1999
BC1999Author
Associate II
February 22, 2019

Hi Clive, I just updated the posting. I only had two options. Question followed by more details.

I did see where a Title could be added.

Thanks,

Brian

BC1999
BC1999Author
Associate II
February 22, 2019

"I did not see...."

Piranha
Principal III
February 22, 2019

For SWD connect NRST not NJTRST. Read Clive's answer here:

https://community.st.com/s/question/0D50X00009XkZMjSAN/which-reset-pin-to-use-stm32f407vgt-vs-stm32f4discovery

VCAP1, VDDA/VSSA, VBAT and BOOT0 must also be connected. Read AN4661, especially sections 1.2 and 4.2 .

BC1999
BC1999Author
Associate II
February 22, 2019

Hi Piranha ,

Thank you for helping. I went to the ST website and searched for AN4661 but nothing came up.

Can you forward it to me?

Thank you,

Brian

Piranha
Principal III
February 22, 2019