MVME147-012模块备件

MVME147-012

创建I/O密集型先进的软件包，该软件包结合了双
具有片上二级缓存和双缓存的低功耗处理核心
集成DDR2内存控制器、PCI Express、DMA和以太网
以及本地设备I/O。片上PCI Express接口和双通道
DDR2内存总线与处理器匹配良好。确保
佳I/O性能，8x PCI Express端口连接到
五端口PCI Express交换机。有三个4x PCI Express端口
连接到PCI Express-to-PCI-X桥接器
用于两个PMC-X站点和VME总线的独立PCI-X总线
界面1x PCI Express端口连接到PCI Express toPCI桥接器，该桥接器连接到USB芯片（商用）
仅温度）。MVME7100还提供四千兆位
以太网接口、USB 2.0和五（5）个RS-232串行连接。
所有这些构成了一套平衡良好、高性能的解决方案
子系统提供了无与伦比的性能。
MVME7100框图
MVME7100
数据表
向后兼容性
MVME7100系列延续了提供
智能EC嵌入式控制器的迁移路径，如：
MVME16x、MVME17x、MVME2300/MVME2400和来自
智能EC SBC，如MVME2600/2700到单个
站台MVME7100系列，如MVME3100、MVME5100和MVME3102，
MVME5500和MVME6100系列融合了
智能EC的嵌入式控制器和SBC使OEM能够：
使用相同的基础平台支持不同的I/O需求，
简化零件号维护、技术专业知识
要求和备用。
MVME7100系列为客户提供了另一种迁移方式
从MVME2100、MVME2300、MVME2400、MVME2600的路径，
MVME2700、MVME3100、MVME5100、MVME5500和
MVME6100板，使其能够利用功能
例如集成的MPC864xD SoC处理器、DDR2存储器，
千兆以太网、PCI-X、PCI Express、USB和2eSST。
PCI扩展
MVME7100具有支持PCI的8x PCI Express连接
快速扩展运营商，如智能EC XMCspan。
转换模块
MVME7216E转换模块提供行业标准
两个10/100/1000BaseTX端口和四个
配置为RS-232 DTE的异步串行端口。所有这些
通过RJ-45连接器。MVME7216E RTM设计用于：
使用80毫米电缆直接连接到机箱中的VME背板
深后方过渡区。
软件支持
固件监视器
MVME7100固件（称为MOTLoad）驻留在
MVME7100闪存并提供通电自检、初始化
以及操作系统引导能力。此外，它还提供
一个调试器接口，类似于上经过时间验证的“BUG”接口
以前的VMEbus板来自SMART EC。
操作系统和内核
•MVME7100系列支持Linux操作系统
•VxWorks可通过Wind River获得
规格
处理器
•微处理器：NXP MPC864xD，双PowerPC e600核
•时钟频率：1.06或1.3 GHz
•片上一级缓存（I/D）：每个核32 K/32 K
•片上二级缓存：每个核1MB
系统控制器
•集成在MPC864xD中
主存储器
•类型：双数据速率（DDR2）SDRAM
•速度：DDR2-533
•容量：1GB或2GB
•配置：双存储器控制器
闪存
•类型：NOR闪存，车载可编程
− 容量：128MB
− 写保护：硬件通过开关，软件通过寄存器或
扇形锁
•类型：NAND闪存，板上可编程
− 容量：2GB、4GB或8GB
− 写保护：通过寄存器的软件
− 由YAFFS（Linux）或Datalight FlashFX®Pro支持
（VxWorks）在单独的许可下
非易失性存储器
•类型：SEEPROM，车载可编程
− 容量：128 KB（用户可用），8 KB基板
重要产品数据（VPD）和两（2）个256B串行存在
检测（SPD）
•类型：MRAM
− 容量：512 KB
VMEBUS接口
•符合性：ANSI/VITA 1-1994 VME64（IEEE标准1014），ANSI/
VITA 1.1-1997 VME64扩展，VITA 1.5-199x 2EST
•控制器：Tundra Tsi148 PCI-X到VMEbus桥接器，带支持
对于VME64和2eSST协议
•DTB主机：A16、A24、A32、A64；D08-D64，SCT，BLT，MBLT，
2eVME，2eSST
•DTB从站：A16、A24、A32、A64；D08-D64，SCT，BLT，MBLT，
2eVME、2EST、UAT
•仲裁人：RR/PRI
•中断处理器/Ge

MVME147-012

MVME147-012

creates an I/O intensive state-of-the-art package that combines dual low power processing cores with on-chip L2 cache and dual integrated DDR2 memory controllers, PCI Express, DMA , Ethernet and local device I/O. The on-chip PCI Express interface and dual DDR2 memory busses are well matched to the processor. To ensure optimal I/O performance, the 8x PCI Express port is connected to a five-port PCI Express switch. Three 4x PCI Express ports are connected to PCI Express-to-PCI-X bridges which provide independent PCI-X busses for the two PMC-X sites and VME bus interface. A 1x PCI Express port is connected to a PCI Express-toPCI bridge which is connected to the USB chip (commercial temperature only). The MVME7100 also offers quad Gigabit Ethernet interfaces, USB 2.0, and five (5) RS-232 serial connections. All of this adds up to a set of well-balanced, high-performance subsystems offering unparalleled performance. MVME7100 Block Diagram MVME7100 Data Sheet Backward Compatibility The MVME7100 series continues the direction of providing a migration path from SMART EC’s embedded controllers such as the MVME16x, MVME17x, MVME2300/MVME2400, and from SMART EC SBCs such as the MVME2600/2700 to a single platform. The MVME7100 series, like the MVME3100, MVME5100, MVME5500, and MVME6100 series, merged the best features of SMART EC’s embedded controllers and SBCs enabling OEMs to support varying I/O requirements with the same base platform, simplifying part number maintenance, technical expertise requirements and sparing. The MVME7100 series offers customers an alternate migration path from the MVME2100, MVME2300, MVME2400, MVME2600, MVME2700, MVME3100, MVME5100, MVME5500 and MVME6100 boards to allow them to take advantage of features such as the integrated MPC864xD SoC processor, DDR2 memory, Gigabit Ethernet, PCI-X, PCI Express, USB, and 2eSST. PCI EXPANSION The MVME7100 has an 8x PCI Express connection to support PCI Express expansion carriers such as the SMART EC XMCspan. TRANSITION MODULES The MVME7216E transition module provides industry standard connector access to two 10/100/1000BaseTX ports, and four asynchronous serial ports configured as RS-232 DTE. All of these are via RJ-45 connectors. The MVME7216E RTM is designed to directly connect to the VME backplane in chassis’ with an 80 mm deep rear-transition area. Software Support FIRMWARE MONITOR The MVME7100 firmware (known as MOTLoad) is resident in the MVME7100 flash and provides power-on self-test, initialization and operating system booting capabilities. In addition, it provides a debugger interface similar to the time proven “BUG” interface on previous VMEbus boards from SMART EC. OPERATING SYSTEMS AND KERNELS • The MVME7100 series supports the Linux operating system • VxWorks is available through Wind River Specifications PROCESSOR • Microprocessor: NXP MPC864xD with dual PowerPC e600 cores • Clock Frequency: 1.06 or 1.3 GHz • On-chip L1 Cache (I/D): 32 K/32 K per core • On-chip L2 Cache: 1MB per core SYSTEM CONTROLLER • Integrated within MPC864xD MAIN MEMORY • Type: Double data rate (DDR2) SDRAM • Speed: DDR2-533 • Capacity: 1GB or 2GB • Configuration: Dual memory controller FLASH MEMORY • Type: NOR flash, on-board programmable − Capacity: 128MB − Write Protection: Hardware via switch, software via register or sector lock • Type: NAND flash, on-board programmable − Capacity: 2GB, 4GB or 8GB − Write Protection: Software via register − Supported by YAFFS (Linux) or Datalight FlashFX® Pro (VxWorks) under separate license NON-VOLATILE MEMORY • Type: SEEPROM, on-board programmable − Capacity: 128 KB (available for users), 8 KB baseboard Vital Product Data (VPD), and two (2) 256B Serial Presence Detect (SPD) • Type: MRAM − Capacity: 512 KB VMEBUS INTERFACE • Compliance: ANSI/VITA 1-1994 VME64 (IEEE STD 1014), ANSI/ VITA 1.1-1997 VME64 Extensions, VITA 1.5-199x 2eSST • Controller: Tundra Tsi148 PCI-X to VMEbus bridge with support for VME64 and 2eSST protocols • DTB Master: A16, A24, A32, A64; D08-D64, SCT, BLT, MBLT, 2eVME, 2eSST • DTB Slave: A16, A24, A32, A64; D08-D64, SCT, BLT, MBLT, 2eVME, 2eSST, UAT • Arbiter: RR/PRI • Interrupt Handler/Ge