AnsweredAssumed Answered

8M Mini EVK JTAG

Question asked by Andy Kiser on Jan 7, 2020
Latest reply on Jan 28, 2020 by adevries
Branched from an earlier discussion

Dear Yuri Muhin

Can you confirm that somebody tested the JTAG port on the i.MX8M Mini EVK? I'm asking because...

 

  • I tried to hook up a Segger J-Link Pro to the EVK, but was not even able to scan the JTAG chain.
  • If I connect the same JTAG cable to our own i.MX8M Mini hardware, JTAG chain scanning works as expected.

 

Background: We found that our own hardware (We call it "Verdin") is not fully compliant for Boundary scan, so I wanted to test it on the EVK).

 

Regards, Andy

Outcomes