介绍了vxworks下pci机制，并给出了例子怎样在vxworks下开发PCI，要点突出，层次分明-introduced under pci vxworks mechanism and gives examples of how the PCI vxworks under development, the gist of outstanding structured

介绍了在vxworks操作系统下的PCI总线设计-VxWorks operating system introduced in the PCI bus design

基于VxWorks的AD板卡驱动编写，主要是针对PCI总线的板卡的驱动编写-AD board based on VxWorks driver to prepare, mainly for the PCI bus driver to prepare board