麻烦帮忙看一下电路，下载不了程序。

玉麒麟

做了个简单的核心板，现在下载不了程序，请教诸位，这个错在哪里，谢谢。


MDK5的错误为：
Load "..\\OutPut\\Project.axf"
Set JLink Project File to "F:\WorkSpace\STM32_[MDK_Projects]\ProgrammableADC\STM32_Project\Project\JLinkSettings.ini"
* JLink Info: Device "STM32F103ZE" selected (512 KB flash, 64 KB RAM).

JLink info:
------------
DLL: V4.90 , compiled Jul 28 2014 10:35:20
Firmware: J-Link ARM-OB STM32 compiled Aug 22 2012 19:52:04
Hardware: V7.00
S/N : 20090928
Feature(s) : RDI,FlashDL,FlashBP,JFlash,GDBFull

**JLink Warning: RESET (pin 15) high, but should be low. Please check target hardware.
* JLink Info: STM32Fxxxx: Cannot attach to CPU. Trying connect under reset.
**JLink Warning: RESET (pin 15) high, but should be low. Please check target hardware.
**JLink Warning: RESET (pin 15) high, but should be low. Please check target hardware.
Error: Flash Download failed  -  Target DLL has been cancelled
Flash Load finished at 00:12:50

玉麒麟

问题找到了，电路没问题，因为新买的芯片对角线上都有小圆点，一大一小，我把大的当成第一脚了，事实上小的才是………………好低级的错误。

龙之谷

下载器类型等配置选对了没

桂电学子

跟楼主一样。。。下载不了。。中午回实验室看看是不是这个问题，谢谢启发