Liang Tao

MCF52233 gets very very hot while running!!

Discussion created by Liang Tao on Jun 18, 2008
Latest reply on Dec 1, 2010 by han qi
I am curious about such a high temprature (perhaps more than 50C).I downloaded the same program to both MCF52233DEMO and my PCB.The former is cooler.So I think there must be something wrong with hardware( PCB  design).Here's my SCH.Anybody who can find the mistake?

http://space.ednchina.com/Upload/Blog/2008/5/6/cba62f68-bf2b-4610-8f27-c1626e253c83.pdf

Thank you very much!!

                            Karl

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