板卡开发工具，都是应用在VxworkS操作系统的板卡上，属于VxworkS操作系统的板卡有：BPO/BPI/ETP/BPOE/BPOF， 属于Linux操作系统的板卡有：CCU/BBU/EIU/SCT-Board development tools are used in the VxworkS operating system board, belonging VxworkS operating system board has: BPO/BPI/ETP/BPOE/BPOF, belong