求帮忙，下载程序时候出现下面的问题，用的是SW调试模式

希望阿

DLL: V4.70 , compiled May  7 2013 21:38:06
Firmware: J-Link ARM V8 compiled Jul 17 2013 11:24:15
Hardware: V8.00
S/N : 286370559
Feature(s) : RDI,FlashDL,FlashBP,JFlash

* JLink Info: Found SWD-DP with ID 0x1BA01477
* JLink Info: Found SWD-DP with ID 0x1BA01477
* JLink Info: TPIU fitted.
* JLink Info: FPUnit: 6 code (BP) slots and 2 literal slots
* JLink Info: Found Cortex-M3 r1p1, Little endian.
ROMTableAddr = 0xE00FF003
**JLink Warning: S_RESET_ST not cleared
**JLink Warning: CPU did not halt after reset.
**JLink Warning: CPU could not be halted
* JLink Info: Core did not halt after reset, trying to disable WDT.
**JLink Warning: CPU did not halt after reset.
**JLink Warning: CPU could not be halted
**JLink Warning: S_RESET_ST not cleared
* JLink Info: Found SWD-DP with ID 0x1BA01477
* JLink Info: TPIU fitted.
* JLink Info: FPUnit: 6 code (BP) slots and 2 literal slots
* JLink Info: Found Cortex-M3 r1p1, Little endian.
**JLink Warning: S_RESET_ST not cleared
**JLink Warning: CPU did not halt after reset.
**JLink Warning: CPU could not be halted
* JLink Info: Core did not halt after reset, trying to disable WDT.
**JLink Warning: CPU did not halt after reset.
**JLink Warning: CPU could not be halted
**JLink Warning: S_RESET_ST not cleared
**JLink Warning: CPU could not be halted

希望阿

以前都没遇到过这种问题......

沉默的疯狂

首先看Jlink能不能检测到cpu，
在看是不是flash download是不是选错了。

正点原子

换个板子试试