GE燃机卡 IS200DAMAG1BBB模块卡件,输出卡件
Strobe*信号未连接到板上的任何有源器件，但可以连接到上拉电阻器。2 1 J25 IP Strobe disconnected 2 1（出厂配置）J25 IP Strobe connected安装说明http://www.mcg.mot.com/literature2-15 2 IP DMA窥探控制报头（J26）J26定义了当IP DMA控制器是本地总线主控器时窥探控制总线的状态。J26引脚3和4控制Snoop控制信号0。J26引脚1和2控制Snoop控制信号1。下表列出了J26设置所表示的窥探操作。注：已安装跳线=逻辑0。跳线已移除=逻辑1。安装说明以下各节讨论了在控制器上安装IndustryPack（IP）、将控制器安装到VME机箱中以及与安装相关的系统注意事项。在安装IndustryPacks之前，请确保串行端口和所有收割台跳线均按需要配置。表2-3。J26嗅探控制编码引脚1-2（SC1）引脚3-4（SC0）请求的嗅探操作备用总线主读访问备用总线主写访问0 0禁止嗅探禁止嗅探0 1提供脏数据、保留脏数据汇字节/字/长字1 0提供脏数据，保留脏数据无效行1保留（禁止窥探）保留（禁止窃听）J26禁止窃听（工厂配置）1 2 3 4 2-16计算机组文献中心网站硬件准备2 IP模块规格要求当IP模块填充在MVME162-4xx板（IP插槽A和D）的外部位置时，机箱卡导轨必须符合以下规范之一：❏ IEEE标准1014-1987 VMEbus规范❏ IEEE标准1101.1-1991《使用IEC 603-2连接器的微型计算机机械芯规范》这些规范要求卡导向器底座（相邻导向器之间）处的材料高度不超过0.236英寸。不得超过卡导轨的最大材料条件，以适应上述配置中填充有IP的MVME162-4xx板。MVME162FX上的IP安装MVME162FXEmbedded Controller上最多可安装四个IndustryPack（IP）模块。按以下步骤在控制器上安装IP：1。每个IP有两个50针接头，可插入控制器上两个相应的50针接头：J2/J3、J7/J8、J13/J14、J18/J19。连接器位置见图2-1调整仪表板的方向，使锥形连接器外壳正确配合。将IP_a插入接头J2和J3；将IP_b插入J7和J8。将IP_c插入J13和J14；将IP_d插入J18和J19。如果使用双倍大小的IP，请将IP_ab插入J2、J3、J7和J8；将IP_cd插入J13、J14、J18和J19。2硬件准备2。控制器前面板后面提供了四个额外的50针连接器（J6、J5、J17和J16），用于连接IP模块的外部电缆。布线连接器上的信号与相关IP连接器上的信息之间存在一一对应关系（即，J6具有与J2相同的IP_a信号；J5具有与J7相同的IP_b信号；J17具有与J13相同的IP_c信号；而J16具有与J18相同的IP_d信号）。安装说明http://www.mcg.mot.com/literature2-17 2–根据需要将50针电缆（用户提供）连接到J6、J5、J17和J16。由于每种不同类型的IP要求不同，摩托罗拉不提供这些电缆根据特定IP的性质，将IP电缆从MVME162FX前面板的窄槽中取出，并将其连接到适当的外部设备。2-18计算机组文献中心网站硬件准备2 MVME162FX模块安装已安装EPROM、IndustryPack和SIMM并正确配置了标头，请按照以下步骤将MVME162FX:1。关闭所有设备电源并断开电源线与交流电源的连接！注意：为防止损坏模块组件，请勿插入或
The Strobe∗ signal is not connected to any active devices on the board, but it may be connected to a pull-up resistor. 2 1 J25 IP Strobe disconnected 2 1 (Factory configuration) J25 IP Strobe connected Installation Instructions http://www.mcg.mot.com/literature 2-15 2 IP DMA Snoop Control Header (J26) J26 defines the state of the snoop control bus when an IP DMA controller is local bus master. J26 pins 3 and 4 control Snoop Control signal 0. J26 pins 1 and 2 control Snoop Control signal 1. The following table lists the snoop operations represented by the setting of J26. Note Jumper installed = logic 0. Jumper removed = logic 1. Installation Instructions The following sections discuss the installation of IndustryPacks (IPs) on the controller, the installation of the controller into a VME chassis, and the system considerations relevant to the installation. Before installing the IndustryPacks, ensure that the serial ports and all header jumpers are configured as desired. Table 2-3. J26 Snoop Control Encoding Pins 1-2 (SC1) Pins 3-4 (SC0) Requested Snoop Operation Alternate Bus Master Read Access Alternate Bus Master Write Access 0 0 Inhibit Snooping Inhibit Snooping 0 1 Supply Dirty Data, Leave Dirty Data Sink Byte/Word/Longword 1 0 Supply Dirty Data, Leave Dirty Data Invalidate Line 1 1 Reserved (Snoop Inhibited) Reserved (Snoop Inhibited) J26 Snoop Inhibited (factory configuration) 1 2 3 4 2-16 Computer Group Literature Center Web Site Hardware Preparation 2 IP Module Specification Requirements When IP modules are populated at the outer positions of the MVME162- 4xx board (IP slots A and D), the chassis card guide rails must be compliant with one of the following specifications: ❏ IEEE Std. 1014-1987 VMEbus Specification ❏ IEEE Std. 1101.1-1991 Mechanical Core Specifications for Microcomputers Using IEC 603-2 Connectors These specifications require that the height of the material at the card guide base (between adjacent guides), does not exceed 0.236 inches. This maximum material condition for the card guides must not be exceeded in order to accommodate an MVME162-4xx board populated with IPs in the configuration described above. IP Installation on the MVME162FX Up to four IndustryPack (IP) modules may be installed on the MVME162FX Embedded Controller. Install the IPs on the controller as follows: 1. Each IP has two 50-pin connectors that plug into two corresponding 50-pin connectors on the controller: J2/J3, J7/J8, J13/J14, J18/J19. See Figure 2-1 for connector locations. – Orient the IP(s) so that the tapered connector shells mate properly. Plug IP_a into connectors J2 and J3; plug IP_b into J7 and J8. Plug IP_c into J13 and J14; plug IP_d into J18 and J19. If a double-sized IP is used, plug IP_ab into J2, J3, J7, and J8; plug IP_cd into J13, J14, J18, and J19. 2Hardware Preparation 2. Four additional 50-pin connectors (J6, J5, J17, and J16) are provided behind the controller’s front panel for external cabling connections to the IP modules. There is a one-to-one correspondence between the signals on the cabling connectors and the signals on the associated IP connectors (i.e., J6 has the same IP_a signals as J2; J5 has the same IP_b signals as J7; J17 has the same IP_c signals as J13; and J16 has the same IP_d signals as J18). Installation Instructions http://www.mcg.mot.com/literature 2-17 2 – Connect 50-pin cables (user supplied) to J6, J5, J17, and J16 as needed. Because of the varying requirements for each different kind of IP, Motorola does not supply these cables. – Bring the IP cables out the narrow slots in the MVME162FX front panel and attach them to the appropriate external equipment, depending on the nature of the particular IP(s). 2-18 Computer Group Literature Center Web Site Hardware Preparation 2 MVME162FX Module Installation With EPROM, IndustryPack, and SIMMs installed and headers properly configured, proceed as follows to install the MVME162FX in the VME chassis: 1. Turn all equipment power OFF and disconnect the power cable from the AC power source. ! Caution To prevent damage to the module components, do not insert or
