The MVME7100 series continues the direction of providing a migration path from Emerson’s embedded controllers such as the MVME16x, MVME17x, MVME2300/MVME2400, and from Emerson 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 Emerson’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 Emerson XMCspan.
Transition Modules
The MVME7216E transition module provides industrystandard 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 80mm deep rear-transition area.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 Emerson.
Operating Systems and Kernels
The MVME7100 series supports booting a variety of operating systems including a complete range of real-time operating systems and kernels. Emerson Network Power Embedded Computing Linux (2.6.25 kernel) is available now. VxWorks BSPs (5.5.1 AMP, 6.6 AMP & 6.6 SMP) are provided and supported by Wind River Systems. Also in development are Linux kernels from Sysgo, Timesys and LynuxWorks.Processor c Microprocessor: Freescale MPC864xD with dual PowerPC e600 cores c Clock Frequency: 1.06 or 1.3 GHz c On-chip L1 Cache (I/D): 32K/32K per core c On-chip L2 Cache: 1MB per core Main Memory Type: Double data rate (DDR2) SDRAM Speed: DDR2-533 Capacity: 1GB or 2GB Configuration: Dual memory controller
Spare parts spare parts, the DCS control system of PLC system and the robot system spare parts,
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