设置都是按教程走的。一下载MDK就卡死。拔掉jtag 后恢复
拔掉后错误信息：
***jtag Error: Communication timed out: Requested 24 bytes, received 0 bytes !
Could not start CPU core. (ErrorCode: -1)
***jtag Error: Can not read register 15 (R15) while CPU is running
**jtag Warning: CPU could not be halted
***jtag Error: Could not read memory location 0x20000000 when trying to clear soft RAM BP
Could not start CPU core. (ErrorCode: -1)
***jtag Error: Can not read register 20 (CFBP) while CPU is running
**jtag Warning: CPU could not be halted
***jtag Error: Could not start CPU core. (ErrorCode: -1)
***jtag Error: CPU is not halted
***jtag Error: Can not read register 15 (R15) while CPU is running
**jtag Warning: CPU could not be halted
***jtag Error: Could not read memory location 0x20000000 when trying to clear soft RAM BP
Could not start CPU core. (ErrorCode: -1)
Full Chip Erase Failed! |
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