TI中文支持网每次烧写后只能调试1~2分钟，然后就出现下面警告，再然后就不能仿真了，28X CPU也不能运行了。不调试CLA只调试28X是没有问题的；
CPU1_CLA1: Can't Single Step Target Program: (Error -1091 @ 0x0) Unable to control device execution state. Reset the device, and retry the operation. If error persists, confirm configuration, power-cycle the board, and/or try more reliable JTAG settings (e.g. lower TCLK). (Emulation package 7.0.100.0)C28xx_CPU1: Error: (Error -1135 @ 0xACE0B) The debug probe reported an error. Confirm debug probe configuration and connections, reset the debug probe, and retry the operation. (Emulation package 7.0.100.0)CPU1_CLA1: Trouble Reading Memory Block at 0xbad on Page 0 of Length 0x38: (Error -4 @ 0x175A) Internal error: Invalid error code. Restart the application. If error persists, please report the error. (Emulation package 7.0.100.0)CPU1_CLA1: Error: (Error -4 @ 0x0) Internal error: Invalid error code. Restart the application. If error persists, please report the error. (Emulation package 7.0.100.0)CPU1_CLA1: Unable to determine target status after 20 attempts
CPU1_CLA1: Failed to remove the debug state from the target before disconnecting. There may still be breakpoint op-codes embedded in program memory. It is recommended that you reset the emulator before you connect and reload your program before you continue debugging
C28xx_CPU1: Unable to determine target status after 20 attempts
C28xx_CPU1: Failed to remove the debug state from the target before disconnecting. There may still be breakpoint op-codes embedded in program memory. It is recommended that you reset the emulator before you connect and reload your program before you continue debugging
