MVME3100-1152 MVME3100 Series VMEbus Single-Board Computer

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Essential details：MVME3100-1152 MVME3100 Series VMEbus Single-Board Computer

The Emerson Network Power MVME3100 SBC helps OEMs of industrial, medical, and defense/aerospace VMEbus platforms add performance and features for competitive advantage while still protecting the fundamental investment in VMEbus and related technologies. Customers can keep their VMEbus infrastructure (chassis, backplanes, and other VMEbus and PMC boards) while improving performance and extending the lifecycle. Also, the extended lifecycle of Emerson computing products helps reduce churns in development and support efforts resulting from frequent product changes.
The MVME3100, one of the first VMEbus products with the system-on-chip MPC8540 processor, offers a growth path for VMEbus customers with applications on the previous generation of VME, specifically the MPC8240 and similar (MPC603 family) processors. The system-on-chip implementation offers power/thermal, reliability, and lifecycle advantages not typically found in alternative architectures. The faster processor and 2eSST VMEbus interface (the same as the MVME6100) combine to offer significant performance improvement.
New cost-effective peripherals can be integrated easily using USB and Serial ATA interfaces. SATA represents a significant cost reduction opportunity from older SCSI technology, with generally lower drive pricing for equivalent capacity.

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MVME3100-1152 MVME3100 Series VMEbus Single-Board Computer

The MVME3100 single-board computer (SBC) gives additional performance while protecting your investment
°System-on-chip Freescale MPC8540 with PowerPC® e500 processor core, integrated memory controller, DMA engine, PCI-X interface, Ethernet and local I/O
°Two Gigabit Ethernet ports plus an additional 10/100BaseTX port
°Up to 512MB of DDR333 ECC memory
°USB 2.0 and Serial ATA controllers for integrating cost-effective peripherals
°2eSST VMEbus protocol offering interoperability with products such as the MVME6100 at higher bandwidths
°Board support packages for VxWorks, LynxOS, and Linux
°Dual 33/66/100MHz PMC-X sites for expansion via industry standard modules, support for processor PMCs and PMCspan
°MVME721 direct-connect rear transition module (RTM) for I/O routing through rear of compact VMEbus chassis

VMEbus 2eSST Performance
The 2eSST protocol offers an available VME bus bandwidth of up to 320MB/s, an increase of up to 8x over VME64, while maintaining backward compatibility with VME64 and VME32. The combination of the latest Texas Instruments VMEbus transceivers and the Tundra Tsi148 VMEbus bridge’s legacy protocol support allows customers to integrate the MVME3100 series into their existing infrastructure providing
backward compatibility and thereby preserving their investment in existing VMEbus boards, backplanes, chassis and software.
Balanced Performance
The MVME3100 series provides more than just faster VMEbus transfer rates; it provides balanced performance from the processor, memory subsystem, local buses and I/O subsystems. This coupled with a wealth of I/O interfaces make the MVME3100 series ideal for use as an application-specific compute blade, or an intelligent I/O blade/carrier. The Freescale MPC8540 system-on-chip (SoC) processor, running at speeds up to 833 MHz, is well-suited for I/O and data-intensive applications. The integrated SoC design creates an I/O intensive state-of-the-art package that combines a low power processing core and on-chip L2 cache with integrated controllers for memory, PCI-X, DMA , Ethernet and local device I/O. The on-chip PCI-X bus and a 166 MHz DDR memory bus are well matched to the processor. To ensure that the MVME3100 series can handle the 320MB/s data rates of 2eSST, the Tsi148 VMEbus interface chip is directly connected to the integrated PCI-X bus at 66 MHz. A secondary PCI-X bus has dual PMC-X sites—each site supports PMC or PMC-X cards supporting PCI bus speeds from 33 to 100 MHz. The MVME3100 also offers dual Gigabit Ethernet interfaces, a 10/100 interface, USB 2.0, dual Serial ATA ports, and five (5) RS232 serial connections.
All of this adds up to a set of well-balanced subsystems offering unparalleled performance.