cc3220sf 的SOP2接下拉电阻仍为高?采用XDS200进行调试报错Error connecting to the target: (Error -242 @ 0x0) A router subpath could not be accessed.
(1)自行设计的cc3220sf 的SOP2接下拉电阻2.7k仍为高3.3v?测了下CC3220SF-LAUNCHXL板上SOP2上电后也为高(未接跳线),默认不该是低吗?
(2)采用XDS200进行调试报错
Error connecting to the target: (Error -242 @ 0x0) A router subpath could not be accessed. The board configuration file is probably incorrect. (Emulation package 6.0.576.0).该如何解决呢?
CC3220建议是使用XDS110进行调试和仿真,也就是CC3200SF-Launchpad上的那个仿真器
换了CC3200SF-Launchpad上的JTAG接口,出现如下错误。何解?
Error connecting to the target:
(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 7.0.48.0)
SOP1我按照开发板设置接了高电平。SOP2接了下拉电阻,仍为高电平。SOP0为低。
可以设置为标准swd方式,通过sop2,sop1,sop0设置。
使用ccs还是iar?
CCS7.3.
SOP2上电为高,2.7k对地,电压3.3V.
换51欧姆对地,电压为1v。
不要下拉电阻,直接对地短接?