利用JLINK给STM32无法烧写程序

Posted 2023-03-20

JLink info:
------------
DLL: V4.15n, compiled Jun 18 2010 19:55:09
Firmware: J-Link ARM V8 compiled Nov 14 2012 22:34:52
Hardware: V8.00
S/N : 99991999
Feature(s) : RDI,FlashDL,FlashBP,JFlash,GDBFULL

**JLink Warning: RESET (pin 15) high, but should be low. Please check target hardware.
**JLink Warning: No matching core found.
* JLink Info: SYSRESETREQ has confused core. Trying to reconnect and use VECTRESET.
**JLink Warning: RESET (pin 15) high, but should be low. Please check target hardware.
**JLink Warning: Failed to reset CPU. VECTRESET has confused core.
**JLink Warning: RESET (pin 15) high, but should be low. Please check target hardware.
**JLink Warning: CPU did not halt after reset.
* JLink Info: Core did not halt after reset, trying to disable WDT.
**JLink Warning: RESET (pin 15) high, but should be low. Please check target hardware.
**JLink Warning: CPU did not halt after reset.
* JLink Info: Core did not halt after reset, trying to disable WDT.
**JLink Warning: RESET (pin 15) high, but should be low. Please check target hardware.
**JLink Warning: CPU did not halt after reset.
**JLink Warning: Could not set S_RESET_ST
**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.
* JLink Info: SYSRESETREQ has confused core. Trying to reconnect and use VECTRESET.
**JLink Warning: RESET (pin 15) high, but should be low. Please check target hardware.
**JLink Warning: Failed to reset CPU. VECTRESET has confused core.
**JLink Warning: RESET (pin 15) high, but should be low. Please check target hardware.
**JLink Warning: CPU did not halt after reset.
* JLink Info: Core did not halt after reset, trying to disable WDT.
**JLink Warning: RESET (pin 15) high, but should be low. Please check target hardware.
**JLink Warning: CPU did not halt after reset.
* JLink Info: Core did not halt after reset, trying to disable WDT.
**JLink Warning: RESET (pin 15) high, but should be low. Please check target hardware.
**JLink Warning: CPU did not halt after reset.
**JLink Warning: Could not set S_RESET_ST
***JLink Error: Supply voltage too low (1 Volt is required, Measured: 0.2 Volt).
Please check target power.
CPU not halted

参考技术A 仿真器驱动装好了吗
换一款芯片试试，如果也不行到话，仿真器重新更新一下固件；如果别的芯片可以到话，仿真器没问题，需要在芯片上电之前，将BOOT0引脚拉高，然后上电，再连接仿真器，下程序试试追问

谢了，问题解决了，将一个管脚搞错了