MVME5100  | 单板计算机  | 支持264MB/s的完整PC吞吐量

　　艾默生网络能源MVME5100系列是艾默生PowerPlusIIVME架构产品线的旗舰产品，能够在单个VME总线插槽中实现超级计算级别的性能。PowerPlusll基于Emerson设计的集成PC桥存储控制器ASIC，将存储性能提升到新水平，内存读取带宽为582 MB/S，突发写入带宽为640 MB/s

　　MVME5100系列采用PowerPlusI架构，支持264MB/s的完整PC吞吐量，而不会耗尽处理器的内存。MVME5100专为满足国防和航空航天、工业自动化和医疗细分市场OEM的需求而设计。

　　该MVME5100合并了两个轨道的最佳功能使OEM支持不同的L/0与相同的基础平台的要求，简化零件号维护，技术专长的要求和备用。

　　P2 1/0模式

　　该MVME5100支持两个，跳线可配置P2 1/0模式;PMC和IPMC。PMC模式与MVME2300/MVME2400向后兼容。在PMC模式下，PMC插槽1的64个引脚和PMC插槽2的46个引脚可用于PMC后部I/0的P2。

　　在IPMC模式下，MVME5100支持传统的MVME761或MVME712M的I/O模块(与limitecPMC的I/0)时，一个IPMC761或IPMC712PMC卡在PMC插槽1填充。在这种配置中，PMC插槽2包含一些为扩展SCSI保留的信号。

　　IPMC模块

　　IPMC761和IPMC712是可选的附加组件PMC模块，提供向后兼容与上一代艾默生产品(如MVME2600和MVME2700)使用MVME761或MVME712M过渡板。IPMC模块提供后部以下的I/O支持:

　　一个单端超宽SCSI端口

　　一个并行端口

　　四个串行端口(2或3个异步和1或2个同步/异步)。取决于模块)

　　通过这种PMC卡配置，内存夹层、一个PMC插槽和PMCspan仍然可用，为OEM产品定制提供支持

　　The Emerson Network Power MVME5100 series is the flagship product of Emerson's PowerPlusIIVME architecture line, enabling supercompute-level performance in a single VME bus slot. PowerPlusll's integrated PC Bridge storage controller ASIC, based on Emerson's design, takes storage performance to the next level with memory read bandwidth of 582 MB/S and burst write bandwidth of 640 MB/s

　　The MVME5100 series uses the PowerPlusI architecture to support a full PC throughput of 264MB/s without depleting the processor's memory. The MVME5100 is designed to meet the needs of Oems in the defense and aerospace, industrial automation, and medical segments.

　　The MVME5100 combines the best features of both tracks to enable Oems to support different L/ 0s with the same base platform requirements, simplifying part number maintenance, technical expertise requirements and stand-by.

　　P2 1/0 mode

　　The MVME5100 supports two jumpers, P2/0 mode can be configured. PMC and IPMC. The PMC mode is backward compatible with the MVME2300/MVME2400. In PMC mode, 64 pins of PMC slot 1 and 46 pins of PMC slot 2 are available for P2 of PMC rear I/0.

　　In IPMC mode, the MVME5100 supports the traditional MVME761 or MVME712M I/O module (with limitecPMC I/0) when an IPMC761 or IPMC712PMC card is filled in PMC slot 1. In this configuration, PMC slot 2 contains some signals reserved for extended SCSI.

　　IPMC module

　　The IPMC761 and IPMC712 are optional add-on PMC modules that provide backward compatibility with previous generation Emerson products such as the MVME2600 and MVME2700 using the MVME761 or MVME712M transition boards. The IPMC module provides the following rear I/O support:

　　A single-ended ultra-wide SCSI port

　　A parallel port

　　Four serial ports (2 or 3 asynchronous and 1 or 2 synchronous/asynchronous). Depends on module)

　　With this PMC card configuration, memory interlayers, a PMC slot, and PMCspan are still available to support OEM product customization