Motorola MVME2700-4461

Motorola MVME2700-4461

Product Brief The MVME2700-4461 represents the maximum memory configuration within the MVME2700 44xx series, featuring a 366 MHz MPC750 processor with 256MB ECC DRAM and 9MB Flash memory. This flagship model of the 366 MHz product line uses the MVME712 I/O transition module and an original VME Scanbe front panel. With 256MB of error-correcting memory, it addresses the most demanding embedded computing challenges including large-scale data processing, complex multi-tasking environments, and mission-critical applications requiring maximum reliability and processing speed.

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Description

Motorola MVME2700-4461

Technical Specifications

  • Processor: 366 MHz MPC750-class 32-bit microprocessor
  • L1 Cache: 32KB instruction / 32KB data cache
  • L2 Cache: 1MB backside cache
  • Memory: 256MB ECC DRAM
  • Flash Memory: 9MB on-board Flash
  • VMEbus Interface: Full VME64 master/slave
  • I/O Transition Module: MVME712
  • Front Panel: Original VME Scanbe front panel with handles
  • Serial Ports: Two or three async, one or two sync/async
  • Ethernet: 10BaseT/100BaseTX with 32-bit PCI DMA
  • SCSI: 8-bit or 16-bit Fast SCSI-2
  • NVRAM: 8KB with battery-backed real-time clock
  • Timers: Four 32-bit timers plus watchdog timer
  • PMC Slot: IEEE P1386.1 compatible 32/64-bit

Key Features

  • Maximum 256MB ECC DRAM in 366 MHz series
  • 1MB backside L2 cache
  • 9MB Flash memory
  • MVME712 I/O transition support
  • Original VME Scanbe front panel
  • On-board debug monitor with self-test
  • Single-slot operation with PMC
  • PowerPlus Architecture optimization

Application Scenarios Maximum-scale military systems, spacecraft main computers, nuclear plant control systems, core network switching infrastructure, largest scientific computing platforms, mission-critical embedded servers

Performance Parameters

  • Processor Clock: 366 MHz
  • L1 Cache: 32KB + 32KB
  • L2 Cache: 1MB
  • Memory: 256MB ECC DRAM
  • Flash: 9MB
  • Ethernet: 10/100Base-TX
  • SCSI: Fast SCSI-2
  • NVRAM: 8KB with TOD

Material Composition Premium military and aerospace-grade components. 256MB DRAM from highest-reliability qualified suppliers. Redundant signal path design on critical traces. Maximum durability military-specification gold-plated connectors.

Structural Characteristics Standard 6U VME form factor. Enhanced original VME Scanbe front panel with heavy-duty handles. Advanced LED diagnostic system. P2 connector for MVME712. DRAM mezzanine connector for expansion flexibility.

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