TI中文支持网Wed Mar 13, 2019 17:31:39: execUserFlashInitWed Mar 13, 2019 17:31:39: Executing memory setup macro dddd B1M FlashWed Mar 13, 2019 17:31:47: Fatal error: There were warnings during download of FLASH loader, see Log Window Session aborted!Wed Mar 13, 2019 17:31:47: Failed to load flash loader: C:\Program Files (x86)\IAR Systems\Embedded Workbench 8.2\arm\config\flashloader\TexasInstruments\FlashTMS470R1B1M.out
J-Link V5.00 DLL Log
DLL Compiled: Jun 8 2015 21:22:48
Logging started @ 2019-03-13 17:32
Connecting …
– Connecting via USB to J-Link device 0
– Target interface speed: 1000 kHz (Fixed)
– VTarget = 3.222V
– Initializing CPU core (Init sequence) …
– Initialized successfully
– Target interface speed: 12000 kHz (Fixed)
– ERROR: Could not detect CPU clock speed. Readback of test code downloaded into RAM failed.
– ERROR: Failed to measure CPU clock frequency
– ERROR: Failed to connect.
Could not determine CPU clock frequency.
Susan Yang：
请问您现在是自己设计的板子？使用离线工具烧录时是否可以正常识别芯片？请您详细说明下您的情况
user5899223：
回复 Susan Yang:
详情我私信给你了，查看一下是否收到
gaoyang9992006：
回复 user5899223:
检测不到CPU时钟，看看是不是晶振有问题。
