DSP28335编译下载时发生错误，错误代码233

tryeverythingop

Error connecting to be target:

(Error -233 @ 0x0)

The JTAG IR and DR scan-paths cannot circulate bits, they may be broken.
2 Q* Z' @! H- E+ {/ Z1 h3 ?: wAn attempt to scan the JTAG scan-path has faiLED.
8 F& ?% x# Y3 [4 h6 EThe target's JTAG scan-path appears to be broken
with a stuck-at-ones or stuck-at-zero fault.
(Emulation package 5.0.838.0)
% Y* H  O6 K6 L$ ?5 o! y# z重启ccs、重启板子、重启电脑都试过了，但还是无法连接成功。请各位大神帮忙解决一下，谢谢！

lilino

换一根仿真器的线就可以了，很奇怪的错误。