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系统是win10 64bit IAR是7.10.1，仿真msp430f5358芯片，仿真器是 MSP-FET430UIF 提示“Fatal error: Could not find device (or device not supported) Session aborted!”
还有一句警告Warning: The memory names defined in the device description files must be unique. 'RAM' is used more than once. This is not allowed.
具体debug信息为：
Wed Mar 14, 2018 14:15:50: IAR Embedded Workbench 7.10.1 (C:\Program Files (x86)\IAR Systems\Embedded Workbench 8.0\430\bin\430proc.dll)Wed Mar 14, 2018 14:15:50: Using license: Standalone license – IAR Embedded Workbench for Texas Instruments MSP430Wed Mar 14, 2018 14:15:51: Firmware version 3.9.2.12Wed Mar 14, 2018 14:15:51: Interface dll version 3.9.2.15Wed Mar 14, 2018 14:15:57: Unknown device : (OpenDevice) , Device=MSP430F5358, PwLength=0Wed Mar 14, 2018 14:15:59: Fatal error: Could not find device (or device not supported) Session aborted!Wed Mar 14, 2018 14:15:59: IAR Embedded Workbench 7.10.1 (C:\Program Files (x86)\IAR Systems\Embedded Workbench 8.0\430\bin\430proc.dll)Wed Mar 14, 2018 14:16:03: Warning: The memory names defined in the device description files must be unique. 'RAM' is used more than once. This is not allowed.
我JTAG供电是外部供电，不是JTAG本身供电。
Susan Yang：
一般都是硬件上的问题，请您先检查您的硬件部分如JTAG下载口相关连接线/复位电路/供电部分等。
另外请确认在下载器中选择的是4线JTAG！
chen fan：
回复 Susan Yang:
JTAG的复位电路是必须要接的么？
灰小子：
你用的什么开发板？如果是官网的板子，安装好驱动应该还有个串口。
Seven Han：
一般不会是仿真器的问题，关于调试信号链接请参考zhcu019l文档详细说明。
Hao Mengzhen：
你在FET debugger中的debug protocol选择4-wire-JTAG试一下
