Part Number:TMDSEMU200-UOther Parts Discussed in Thread: TMS320F2800157
你好,我看了半天资料还是很迷糊,我这边在使用tms320f2800157,板子烧录口为TCK,TDO,TDI,TMS,复位,3.3v,但是不清楚该如何于tmdsemu200-U对接,说明书上也没有该调试器的引脚说明,以及我该选择哪个转换头。
Alice:
您好,
XDS200 通过 TI 20 引脚连接器(带有适用于 TI 14 引脚、Arm Cortex® 10 引脚和 Arm 20 引脚的多个适配器)连接到目标板。
这是JTAG Connectors and Pinout 定义。
这个链接 XDS200有开箱视频。
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?? ?:
OK,我看了一下我需要使用TI14pin脚,EMU0,EMU1不连接会影响常规debug吗?
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Alice:
您好,
不影响,tms320f2800157不支持EMU。(数据手册6.13.7 Emulation/JTAG)
TMS320F280015x Real-Time Microcontrollers datasheet (Rev. C)
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?? ?:
[Start: Texas Instruments XDS2xx USB Debug Probe_0]
Execute the command:
%ccs_base%/common/uscif/dbgjtag -f %boarddatafile% -rv -o -S integrity
[Result]
—–[Print the board config pathname(s)]————————————
C:\Users\86185\AppData\Local\TEXASI~1\CCS\ ccs1281\1\0\BrdDat\testBoard.dat
—–[Print the reset-command software log-file]—————————–
This utility has selected a 560/2xx-class product.This utility will load the program 'xds2xxu.out'.The library build date was 'Sep 26 2024'.The library build time was '14:57:19'.The library package version is '20.0.0.3178'.The library component version is '35.35.0.0'.The controller does not use a programmable FPGA.
An error occurred while hard opening the controller.
—–[An error has occurred and this utility has aborted]——————–
This error is generated by TI's USCIF driver or utilities.
The value is '-183' (0xffffff49).The title is 'SC_ERR_CTL_CBL_BREAK_FAR'.
The explanation is:The controller has detected a cable break far-from itself.The user must connect the cable/pod to the target.
[End: Texas Instruments XDS2xx USB Debug Probe_0]
请帮忙看看这个问题如何解决
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Alice:
您好,
您要更新固件吗? 新问题请重新发帖。
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?? ?:
不是的,之前是在开发板上开发,现在使用XDS200烧录实际电路板,上面是ccxml中test connection的结果
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?? ?:
是否需要在编译器上禁用nTRST功能,烧录器该引脚是悬空的,157没有对应引脚
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