今天用仿真器连接28335一直没连上，错误有：
1，断开仿真器用ccs3.3连接的时候显示为（不接仿真器，空连接）
Error connecting to the target:
Error 0x80000200/-1037
Fatal Error during: OCS,
PTI_ERR_EMU_CLOSE Error Occured at 0x00000000
I/O Port = 240
Board Name: F28335 XDS510 Emulator
Cpu Name: CPU_1
Abort: Close Code Composer Studio.
Retry: Try to connect to the target again.
Cancel: Remain disconnected from the target
Diagnostic: Run diagnostic utility.
2，接上仿真器连接，出现问题：
Error connecting to the target:
Error 0x00001200/-1145
Error during: OCS, Target,
Unrecoverable emulation error
I/O Port = 240
Board Name: F28335 XDS510 Emulator
Cpu Name: CPU_1
Abort: Close Code Composer Studio.
Retry: Try to connect to the target again.
Cancel: Remain disconnected from the target
Diagnostic: Run diagnostic utility.
2014-6-25
1，2可以用按住复位按钮，即XRS（80引脚）为低电平（默认低电平复位），然后连接，可以连接上。 2014-6-30
新问题：Power Failure on Target CPU: Error 0x00000024/-1166 Error during: Register, Execution, Lost processor clock. Device may be operating in a low-power
仿真器连接上后下载程序，或有时仿真时断开。 2014-6-30
