EMERSON KJ2201X1-JA1冗余接線板
維護(hù)打印不建議用戶級(jí)維修。本手冊(cè)中的圖紙和圖表僅供參考。簡(jiǎn)介VMIVME-7750 VMEbus SBC有幾個(gè)用于其I/O端口的連接器。在可能的情況下，VMIVME-7750使用任何臺(tái)式PC的典型連接器和引腳。這確保了與各種系統(tǒng)的最大兼容性。本附錄中的連接器圖通常以自然方向顯示，控制器板安裝在VMEbus機(jī)箱中。VMEbus連接器引腳圖a-1顯示了VMEbus P1和P2連接器的位置及其在VMIVME-7750上的方向。表A-1顯示了VMEbus連接器的引腳分配。注意，僅使用連接器P2的B行；P2上的所有其他引腳都是保留的，不應(yīng)連接。串行連接器引腳輸出每個(gè)標(biāo)準(zhǔn)RS-232串行端口連接器都是一個(gè)微型D9公插頭，如圖a-2所示?？商峁┯糜趯?biāo)準(zhǔn)D9串行外圍設(shè)備連接到板的適配器。有關(guān)訂購(gòu)信息，請(qǐng)參閱產(chǎn)品規(guī)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.
