说明：  您的资料来自于智能车制作www.intelligentcar.cn 该资料提供了 1.东北大学的mc9s12dg128原理图和pcb图（可直接制板） 2.大连理工大学的研究生绘制的mc9s12dg128原理图 3.我绘制的mc9s12dg128原理图 4.dxp的中文教程 其中东北大学的可以用protel 99se打开，后两个需要用dxp打开 该资料只用作参考，版权归各自的作者所有
(Your data from the smart car www.intelligentcar.cn produced one of the information provided. Mc9s12dg128 Northeastern University and pcb schematic diagram (direct system board) 2. Dalian University of Technology graduate mc9s12dg128 schematic drawing of 3. I mc9s12dg128 schematic drawing of the Chinese 4.dxp Northeastern University Guide which can be used to open protel 99se, the latter two need to open the DXP information is only used for reference, all copyright their respective authors)