The MVME3100 series offers customers an alternate migration path from the 68K, MVME2100.

MVME2300.MVME2400. MVME2600. MVME2700. and MVME5100 boards to 

allow them to take advantage of features such as the integrated MPC8540 SoC processor ,

DDR memory, Gigabit Ethernet, PCI-X, USB, SATA,and 2eSST.

PCI ExPanSIon

The MVME3100 has a 32/64-bit, 33 MHz PCI connection to support PCI

expansion carriers such as the Emerson PMCspan.

TranSITIon ModulES

The MVME721 transition module provides industry standard connector

access to one 10/100/1000BaseTx port. All of these are via RJ45 connectors.

The MVME721 RTM is designed to directly connect to the VME backplane

in chassis’ with an 80mm deep rear-transition area.

Software Support

fIrMwarE MonITor

The MVME3100 firmware (known as MOTLoad) is resident in the MVME3100

flash and provides power on self-test initialization and operating system

booting capabilities. In addition, it provides a debug ger interface similar

to the time proven “BUG” interface on previous VMEbus boards from Emerson.

Backward Compatibility

The MVME3100 series continues the direction of providing a migration path

from Emerson’s embed ded controllers such as the MVME16x, MVME17x,

MVME2300/MVME2400. and from Emerson SBCs such as the

MVME2600/2700 to a single platform. The MVME3100 series, like the MVME5100.

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.

Software Support

fIrMwarE MonITor

The MVME3100 firmware (known as MOTLoad) is resident in the MVME3100

flash and provides power on self-test initialization and operating system

booting capabilities. In addition, it provides a debug ger interface similar

to the time proven “BUG” interface on previous VMEbus boards from Emerson.

oPEraTIng SySTEMS and KErnElS

The MVME3100 series supports booting a variety of operating systems including

a complete range of real time operating systems and kernels.

A VxWorks board support package, LynxOS board support package and

Linux support will be available for the MVME3100 series.

BalanCEd PErforManCE

The MVME3100 series provides more than just faster VMEbus transfer rates; it provides balanced perfor

mance from the processor, memory subsystem, localbuses 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 to100 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.

Overview

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.

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 to100 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.

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.

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 10/100Ba seTX 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 viaindustry 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

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.