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How can I program another MCU on external board with SWD

Question asked by kasapoglu.orkun on Oct 11, 2012
Latest reply on Dec 31, 2012 by kasapoglu.orkun
Hi everyone I did an application board which is containing stm32f405rgt6 but I'm not programming it with stm32f4discovery. I removed the 2 jumpers on cn3 and I did what manifacturer say in ST User Manual UM1457 at page 15. ST-Link Utility is giving warning of "Cannot Connect The Device". Where am I wrong? I'm going to upload circuit when I go to the home..

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