TDS560USB连接问题

2019-07-20 15:29发布

以前一直能用。试了好几块板子(6713和6747),都报JTAG错误。如下:SC_ERR_PATH_BROKEN <-233>
The JTAG IR and DR scan-paths cannot circulate bits, they may be broken.
An attempt to scan the JTAG scan-path has failed.
The target's JTAG scan-path appears to be brokenwith a stuck-at-ones or stuck-at-zero fault.
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10条回答
jiaruoge
2019-07-21 13:05
您好,我现在遇到了跟您一样的问题,我是一块28335的板子,第一次往里烧程序的时候是正确的,后来往里下载的时候不知道是操作的问题还是其他原因,现在已经无法连接上了,您那个问题解决了吗?
The JTAG IR and DR scan-paths cannot circulate bits, they may be broken. An attempt to scan the JTAG scan-path has failed. The target's JTAG scan-path appears to be broken with a stuck-at-ones or stuck-at-zero fault.
求解答。

谢谢!

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