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Mkuma.3
Associate
August 1, 2020
Question

Facing issue with openocd init failed. Using STM32F030 Disco development Board.

  • August 1, 2020
  • 1 reply
  • 1599 views

Open On-Chip Debugger 0.10.0+dev-00021-g524e8c8 (2019-04-12-08:48)

Licensed under GNU GPL v2

For bug reports, read

http://openocd.org/doc/doxygen/bugs.html

srst_only separate srst_nogate srst_open_drain connect_assert_srst

Info : The selected transport took over low-level target control. The results might differ compared to plain JTAG/SWD

adapter speed: 8000 kHz

adapter_nsrst_delay: 100

Info : clock speed 8000 kHz

Info : STLINK v2 JTAG v36 API v2 SWIM v0 VID 0x0483 PID 0x3748

Info : using stlink api v2

Info : Target voltage: 2.912857

Error: init mode failed (unable to connect to the target)

in procedure 'program' 

in procedure 'init' called at file "embedded:startup.tcl", line 495

in procedure 'ocd_bouncer'

** OpenOCD init failed **

This topic has been closed for replies.

1 reply

TDK
Super User
August 1, 2020

Use a lower clock speed.

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