J-Link and STM32F103VET6 issue

antonius · ‎2013-09-14

Posted on September 15, 2013 at 01:18

Guys I got :

Guys,

I got error on reading STM32 :

What should I fix ? thanks

**JLink Warning: Identified core does not match configuration. (Found: None, Configured: Cortex-M3)

* JLink Info: TotalIRLen = 9, IRPrint = 0x0011

**JLink Warning: Identified core does not match configuration. (Found: None, Configured: Cortex-M3)

**JLink Warning: CPU not halted after Reset, halting using Halt request

***JLink Error: Could not power up debug port: Control/Status register reads 000000F0

Is it because of my crystal not connected properly or something else ?

thanks

Tesla DeLorean · ‎2013-09-14

Posted on September 15, 2013 at 04:32

Is it because of my crystal not connected properly or something else ?

I'm going to go with something else.

I'd check the supplies, especially the analogue one. I'd check the reset.

Failing that I'd want to see a schematic about how/what is wired up where.

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antonius · ‎2013-09-14

Posted on September 15, 2013 at 05:51

do you mean VDDA ? I attached the schematic, please have a look,

thanks

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Attachments :

antonius · ‎2013-09-14

Posted on September 15, 2013 at 05:57

the power supplies voltage are fine....anything else to consider ?

thanks

antonius · ‎2013-09-14

Posted on September 15, 2013 at 07:20

is it about unlock option register with JLink commander ?

It's working allright now, after I resoldered all the pins, I think there was a dry join before,

thanks for helping