EMERSON KJ2201X1-JA1冗余接线板
维护打印不建议用户级维修。本手册中的图纸和图表仅供参考。简介VMIVME-7750 VMEbus SBC有几个用于其I/O端口的连接器。在可能的情况下，VMIVME-7750使用任何台式PC的典型连接器和引脚。这确保了与各种系统的最大兼容性。本附录中的连接器图通常以自然方向显示，控制器板安装在VMEbus机箱中。VMEbus连接器引脚图a-1显示了VMEbus P1和P2连接器的位置及其在VMIVME-7750上的方向。表A-1显示了VMEbus连接器的引脚分配。注意，仅使用连接器P2的B行；P2上的所有其他引脚都是保留的，不应连接。串行连接器引脚输出每个标准RS-232串行端口连接器都是一个微型D9公插头，如图a-2所示。可提供用于将标准D9串行外围设备连接到板的适配器。有关订购信息，请参阅产品规格表。
Maintenance Prints
User level repairs are not recommended. The drawings and diagrams in this manual
are for reference purposes only.Introduction
The VMIVME-7750 VMEbus SBC has several connectors for its I/O ports. Wherever
possible, the VMIVME-7750 uses connectors and pinouts typical for any desktop PC.
This ensures maximum compatibility with a variety of systems.
Connector diagrams in this appendix are generally shown in a natural orientation
with the controller board mounted in a VMEbus chassis.VMEbus Connector Pinout
Figure A-1 shows the location of the VMEbus P1 and P2 connectors and their
orientation on the VMIVME-7750. Table A-1 shows the pin assignments for the
VMEbus connectors. Note that only Row B of connector P2 is used; all other pins
on P2 are reserved and should not be connected.Serial Connector Pinout
Each standard RS-232 serial port connector is a Microminiature D9 male as shown in
Figure A-2. Adapters to connect standard D9 serial peripherals to the board are
available. Please refer to the product specification sheet for ordering information.
