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C28xx: Error connecting to the target: Error 0x80000200/-1142 Fatal Error during: OCS, Processor blocked debug accesses. 何解呀 下载时,出现的
这是连不上仿真器错误:
1. 查仿真器,是否是OK的,能否烧写其他的板子,驱动是否正常,Target Configuration 配置是否正确。
2. 查电源,3.3V和1.8V
3. 查Jtag,2.2K下拉TRST, 4.7K上拉EMU0/1.
4. 查时钟
5. 查Jtag信号,TCK等。
谢谢,你们的回答,确实是仿真器连接的问题。硬件上倒是没什么问题,好像是把实时调试模式不打勾,然后Lanch TI debuger ,connect ,load program 能成功,随后直接点DEBUG 也能成功了,有些奇怪,呵呵,不管怎样连上了,就OK 了谢谢。