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The freemaster can't work normally in some conditions.

Question asked by yongyong cai on Apr 14, 2014
Latest reply on Apr 22, 2014 by Pascal Irrle

Dear engineer
My problem is  the freemaster can't work normally in some conditions.
The CPU is DSC56F8257. The CCS connects the computer well and the codewarrior can work well, the freemaster can also connect  the codewarrior and work normally. However, as long as the DC-DC converter(The DSC demo is connected to the converter and provide the PWM signals to the converter) is power  on, the freemaster stop running, and doesn't work(as attached below).So, I can't debug the PI parameters in real time.

This problem has confused me for a long time.

Hope to hear your answer timely.

Best regards.

QQ鍥剧墖20140414160125.jpg

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