设备名称：高电压电机控制和PFC开发者套件
控制卡：F28335 controlCARD RELEASE 2.2
CCS版本：4.2
问题描述：在实验过程中，由于未加看门狗程序，一次运行程序跑飞后再也无法通过CCS与F28335连接，转而提示如下信息：
Failed Software Reset:
Error 0x00000024/-1137
Error during: Register, Execution,
It appears that the target is being held in reset. This may be
due to Wait-In-Reset (WIR) configuration set by the EMU 0/1 pin
settings. If this is the case, press Cancel and disconnect all
connected devices to attempt to clear the WIR configuration.
If this is a multi-core system, the master CPU or ICEPick may
not be releasing the target from reset. Please check your
configuration and/or your GEL files to ensure that nothing
is blocking the target from being released from reset.
在点击“disconnect”后，过一会又会出现如下信息提示：
The GEL callback "OnTargetConnect()" for the target "Texas Instruments XDS100v2 USB Emulator_0/C28xx" is still processing.
The function could contain an infinite loop.
Do you wish to pause the processing of this function and continue?
点击“No”则会重复出现上述提示，点击“Yes”后出现如下信息：
C28xx: The GEL callback "OnTargetConnect()" is no longer running atomically.
查看原理图后，检测RESET引脚发现其上电后一直为低电平，且上电一会MCU便会非常发烫，请问如何解决这个问题，谢谢^^。 |
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