TDA4VM: XDS200 DEBUG JTAG调试问题

使用XDS的调试器连接TDA4VM上的MCU1_0时，每次都会出现断连的情况：console报错：MCU_Cortex_R5_0: Error: (Error -1170 @ 0x0) Unable to access the DAP. 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 9.10.0.00080) ，请问这是什么导致的呢？

Shine：

请先按照下面的FAQ检查一下。Cannot access the DAPhttps://www.ti2k.com/wp-content/uploads/ti2k/DeyiSupport_DSP_ccsv7_debugging_jtag_connectivity_issues.html

,

pitang niu：

感谢帮助

,

Shine：

不客气~