IS200EXHSG3AEC MRP528516脉冲输入卡件
NRC_Dev_Env_Setup_Guide_v1.0状态：已发布17开关（S9）的定义如表3-2所示。表3-2：开关（S9）编号1-4选择开关位置开关编号CompactFlash未写保护打开1-4 CompactFlash写保护关闭（默认）1-4 3.3。安装VMIVME-7700符合单槽6U Eurocard（双高）的VMEbus物理规范。它可以直接插入任何接受这种类型板的标准机箱。以下步骤描述了VMIC推荐的VMIVME-7700安装和通电方法：1。确保设备的电源已关闭。选择机箱插槽。随板收到的文档表明VMIVME-7700必须连接到双P1/P2 VMEbus背板。然而，在与工厂核实后，确认这不是强制性的；对于所使用的配置，不需要P2连接器。由于VMIVME-7700是系统中唯一的CPU板，因此它可以放置在任何插槽中。但是，我们建议将卡插入插槽1。NRC_Dev_Env_Setup_Guide_v1.0状态：已释放18图3-1：开关（S9）位置3。将所有需要的外围设备（显示器和键盘）连接到前面板。4.接通系统电源。3.4.连接本节描述了为目标准备通电和启动所需的连接。图3-2显示了VMIVME-7700板上可用的连接器。3.4.1.键盘、鼠标和显示器连接键盘和鼠标可以通过板前面板上提供的M/K双鼠标/键盘连接器连接（图3-2）。使用提供的“Y”分裂电缆进行连接。监视器可以连接到板前面板上的SVGA视频连接器（图3-2）。3.4.2网络连接VMIVME-7700板和主机PC之间也需要网络连接。该连接可以通过网络集线器或网络交换机进行。要通过集线器或交换机将目标连接到开发PC，请使用连接在VMIVME-7700板上RJ-45以太网LAN1端口（图3-2）和集线器或交换机上的空闲端口之间的标准以太网跳线。3.4.3.LED说明一旦向目标供电，电路板将执行引导程序并设置电路板LED。表3-3描述了VMIVME-7700板LED的指示。有关LED的位置，请参阅图3-2。表3-3：LED说明LED说明LED R重置–重置条件下亮起，（红色LED）LED P电源–指示板何时通电，（绿色LED）LED I IDE指示灯–指示IDE活动何时发生，（黄色LED）NRC_Dev_Env_Setup_Guide_v1.0状态：已发布19图3-2：前面板LED说明LED B引导–指示BIOS引导正在进行中。当LED熄灭时，CPU已完成POST并准备就绪，（红色LED）LAN1,2活动表示以太网处于活动状态，
NRC_Dev_Env_Setup_Guide_v1.0 Status: Released 17 The definition of switch (S9) is shown in Table 3-2. Table 3-2: Switch (S9) Number 1-4 Select Switch Position Switch Number CompactFlash not Write Protected Open 1 - 4 CompactFlash Write Protected Closed (default) 1 - 4 3.3. Installation The VMIVME-7700 conforms to the VMEbus physical specification for a single slot 6U Eurocard (dual height). It can be plugged directly into any standard chassis accepting this type of board. The following steps describe the VMIC recommended method for VMIVME-7700 installation and powerup: 1. Make sure power to the equipment is off. 2. Choose a chassis slot. The documentation received with the board indicates that the VMIVME-7700 must be attached to a dual P1/P2 VMEbus backplane. However, after checking with the factory, it was confirmed that this is not mandatory; for the configuration used, the P2 connector is not required. Since the VMIVME-7700 is the only CPU board in the system, it can be placed in any slot. However, we recommend inserting the card into slot 1. NRC_Dev_Env_Setup_Guide_v1.0 Status: Released 18 Figure 3-1: Switch (S9) position 3. Connect all needed peripherals (monitor and keyboard) to the front panel. 4. Apply power to the system. 3.4. Connection This section describes the connections required to prepare the target for power-up and boot. Figure 3-2 shows available connectors on the VMIVME-7700 board. 3.4.1. Keyboard, mouse and monitor connections A keyboard and a mouse can be connected through M/K dual mouse/keyboard connector provided on the front panel of the board (Figure 3-2). Connection is made using the supplied “Y” Splitter Cable. A Monitor can be connected to the SVGA video connector on the front panel of the board (Figure 3-2). 3.4.2. Network Connection A network connection is also required between the VMIVME-7700 board and the host PC. This connection can be made through a network hub or a network switch. To connect the target to the development PC via a hub or a switch, use a standard Ethernet patch cable connected between the RJ-45 Ethernet LAN1 port on the VMIVME-7700 board (Fig. 3-2) and a free port on the hub or switch. 3.4.3. LED Description Once power has been applied to the target, the board will go through a boot sequence and set board LEDs. Table 3-3 describes the indications for the VMIVME-7700 board LEDs. Refer to Figure 3-2 for the locations of the LEDs. Table 3-3: LED Descriptions LED Description LED R Reset – Lights during reset condition, (Red LED) LED P Power – Indicates when power is applied to the board, (Green LED) LED I IDE Indicator – Indicates when IDE activity is occurring, (Yellow LED) NRC_Dev_Env_Setup_Guide_v1.0 Status: Released 19 Figure 3-2: Front Panel LED Description LED B Booting – Indicates BIOS Boot is in progress. When LED is off, CPU has finished POST ans is ready, (Red LED) LAN1,2 Active Indicates the Ethernet is active,
