140CPU65260  施耐德Schneider 处理器

140CPU65260  施耐德Schneider 处理器低功耗、高性能PowerPC 750微处理器，将外围组件互连（PCI）总线用于车载外围设备、处理器/内存总线到PCI总线桥和VME接口，MVME2400处理器模块将最佳级别的灵活性和性能打包到单个VME插槽中。IEEE P1386.1兼容PMC插槽MVME2400具有双PMC端口，支持前面板和P2输入/输出。

140CPU65260

140CPU65260  施耐德Schneider 处理器后续基于P2输入/输出的PMCPMC委员会关于使用PCI I/O的建议VME64扩展连接器将与插脚兼容使用MVME2400。除了提供高性能扩展I/O外，还提供了符合IEEE P1386.1的PMC端口构成了下一代产品的通用架构。只需更换PMC即可满足不断变化的输入/输出要求，同时重用相同的基础平台，降低长期成本所有权。VME64扩展连接器最大限度地发挥MVME2400、5排160的功能-DIN引脚连接器取代了以往在P1和P2的VME上使用的3排96引脚连接器。两行，Z和D，已添加到VME P1/J1和P2/J2接头为用户提供额外的I/O。VME64扩展连接器与现有VME完全向后兼容卡系统。
140CPU65260  施耐德Schneider 处理器PowerPlus架构第二代架构，PowerPlus II架构处理器和总线架构是否经过充分优化，以获得PowerPC微处理器的最高性能系列、PCI总线和VMEbus。添加到最初的PowerPlus架构包括对100 MHz的支持本地总线操作和同步DRAM的利用（SDRAM）技术。VME的卓越表现基于PowerPlus II架构的处理器板是不是由于单一因素。设计中的许多元素PowerPlus II架构的性能，包括处理器/内存子系统，高速本地总线，最佳解耦架构，将处理器与PCI和高级VME分离减少PCI延迟的接口。

140CPU65260

140CPU65260 Schneider Processor Low power, high performance PowerPC 750 microprocessor, Peripheral Component Interconnect (PCI) bus for on-board peripherals, processor/memory bus to PCI bus bridge and VME interface, The MVME2400 processor module packs the best level of flexibility and performance into a single VME slot. IEEE P1386.1 Compatible PMC slot The MVME2400 has dual PMC ports with support for front panel and P2 input/output.
140CPU65260 Schneider processors Subsequent PMCPMC Committee recommendations on the use of PCI I/O based on P2 input/output The VME64 expansion connector will be pin-compatible with the use of MVME2400. In addition to providing high-performance extended I/O, IEEE P1386.1 compliant PMC ports form a common architecture for the next generation of products. Simply replace the PMC to meet changing input/output requirements while reusing the same underlying platform and reducing long-term cost ownership. The VME64 expansion connector maximizes the functionality of the MVME2400, 5-row 160 – the DIN pin connector replaces the 3-row 96-pin connector previously used on the P1 and P2 VME. Two lines, Z and D, have been added to VME P1/J1 and P2/J2 connectors to provide users with additional I/O. The VME64 expansion connector is fully backward compatible with existing VME card systems.
140CPU65260 Schneider Processors PowerPlus Architecture Second Generation architecture, PowerPlus II Architecture Whether the processor and bus architecture are sufficiently optimized for the highest performance of the PowerPC microprocessor family, PCI bus and VMEbus. Additions to the original PowerPlus architecture include support for 100 MHz local bus operation and synchronous DRAM utilization (SDRAM) technology. VME’s superior performance based on the PowerPlus II architecture of the processor board is not due to a single factor. Many elements in the design of PowerPlus II architecture performance, including processor/memory subsystem, high-speed local bus, optimal decoupling architecture, interface that separates processor from PCI and advanced VME to reduce PCI latency.

140CPU65260