TI中文支持网
TI专业的中文技术问题搜集分享网站

DM6467T的DSP核连不上仿真器

      dm6467t, CCS3.3,seed-xds560plus的仿真器,仿真器能连上arm核,dsp核连不上,报的错如下:

      “Error connecting to the target: Error 0x80001240/-121 Fatal Error during: Initialization, OCS, Target,  This error was generated by TI's USCIF driver.  SC_ERR_CMD_HANDLE <-121> A bad controller handle has been given to a function, either before attempting to open the controller, or after having opened the controller and ignored its error status. Valid controller handles are generated when attempts to open the controller return a clean error status.  ”

       连接arm的时候先加载evmdm6467_arm.gel(板子的gel的时钟和evm不一样,在gel里改成外部的了),然后连接arm核,然后再连接dsp核就报错了

       可能是什么原因呢 求助各位大侠了

Shine:

请试试运行GEL文件里的DSP_Boot_from_L2_ram,然后再连接DSP。

zhi wang11:

回复 Shine:

我在arm端加载gel,connect,然后在arm端执行DSP_Boot_from_L2_ram( ),接下来连接C6400PLUS0,是这样吗?

执行结果是报错信息变成:

Error connecting to the target:Error 0x80001240/-1145Fatal Error during: Initialization, OCS, Target, PTI_ERR_TRG_EXEC_MODE Error Occured at 0x00000000

赞(0)
未经允许不得转载:TI中文支持网 » DM6467T的DSP核连不上仿真器
分享到: 更多 (0)