Jlink 配合 keil 下载程序时报如下错误,什么原因导致的?
时间:10-02
整理:3721RD
点击:
- Connected successfully
Auto programming target (1128 bytes, 1 range) ...
- Unsecure chip ...
- Chip unsecured successfully
- Erasing affected sectors ...
- ERROR: RAM check failed @ address 0x20000000.
- ERROR: Write: 0x03020100 07060504
- ERROR: Read: 0x00000000 00000000
- ERROR: (0 bytes of RAM have been checked successfully)
- ERROR: Failed to erase sectors
- ERROR: Failed to auto program target
Disconnecting ...
- Disconnected
Auto programming target (1128 bytes, 1 range) ...
- Unsecure chip ...
- Chip unsecured successfully
- Erasing affected sectors ...
- ERROR: RAM check failed @ address 0x20000000.
- ERROR: Write: 0x03020100 07060504
- ERROR: Read: 0x00000000 00000000
- ERROR: (0 bytes of RAM have been checked successfully)
- ERROR: Failed to erase sectors
- ERROR: Failed to auto program target
Disconnecting ...
- Disconnected
应该是你的芯片选型没有选对;
在你的工程项目里面改一下
检查下”魔术棒“设置哦
模板设置中关于J_link的选项没有设置正确
keil下载程序时需要对flash操作提供一个计算方法来进行flash的擦写读取 小编有可能选择的芯片型号与擦写算法不匹配造成的
你的下载速率多高?可以降低下载速率试试
有没有解决呀 LZ 我也遇到 这个问题了,求解答?
请问该怎么设置,我也出现了一样的问题
小编解决了吗,我也出现这个问题了
看一下工程配置。