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楼主 |
发表于 2015-10-28 13:47:01
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JLINK两个我都有:两个CLK肯定断开的,我只有一组线,
JLINK用FRDM KL02的opensda转的JLINk,连接上:
, - Connecting via USB to J-Link device 0
- J-Link firmware: V1.20 (J-Link OpenSDA compiled Apr 24 2014 14:43:37)
- Target interface speed: 5 kHz (Fixed)
- Initializing CPU core (Init sequence) ...
- Initialized successfully
- Target interface speed: 1429 kHz (Auto)
- CPU clock frequency: 20961 kHz (Auto detected)
- Connected successfully
但下载时出现:
Auto programming target (6364 bytes, 1 range) ...
- Erasing affected sectors ...
- ERROR: Timeout while checking target RAM, core does not stop
- ERROR: Failed to erase sectors
- De-initializing CPU core (Exit sequence) ...
- ERROR: Failed to auto program target
用MDK5联调时,能识别到JLINK,但没有找到KE02,KE02没有连接成功 |
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