摘要
本文首先介绍了风力发电机组双CPU机舱控制器的硬件架构设计,接着对VxWorks实时操作系统的I/0结构进行了简单描述,最后详细地阐述了两个CPU间通信的桥梁,双口RAMIDT7026的驱动在VxWorks实时操作系统下的设计方法。
Explained the design of the construction of the Dual-CPU Wind Turbin at first, and then described the I/O of VxWorks, elaborated the design of the VxWorks-based driver of dual-port ram, the key part of the dual-cpu system and listed some key codes.
