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VMIVME-7807 / VME-7807RC: Advanced Pentium M-Based VME Single Board Computers
Source: | Author:kongjiang | Published time: 2026-09-17 | 33 Views | 🔊 Click to read aloud ❚❚ ▶ | Share:
The VMIVME-7807 / VME-7807RC are full-featured, Pentium® M-based Single Board Computers (SBCs) in a single-slot, passively cooled, VME Eurocard form factor. Leveraging the advanced technology of the Intel® 855GME chipset, these boards deliver exceptional processing performance and integrated graphics capabilities for demanding embedded applications.

Overview

The VMIVME-7807 / VME-7807RC are full-featured, Pentium® M-based Single Board Computers (SBCs) in a single-slot, passively cooled, VME Eurocard form factor. Leveraging the advanced technology of the Intel® 855GME chipset, these boards deliver exceptional processing performance and integrated graphics capabilities for demanding embedded applications.
Fully compliant with the VMEbus standard, the VMIVME-7807/VME-7807RC are designed to function as either a system controller or a peripheral CPU in multi-CPU systems, making them a versatile choice for a wide range of industrial and telecommunications applications.

Desktop-Class Features in a Single VME Slot

The VMIVME-7807/VME-7807RC provide the high-performance features typically found in desktop systems, all within a rugged, single-slot VME form factor:
  • Up to 1.5 GByte DDR SDRAM (1.0 GByte using one SODIMM + optional 512 MByte soldered-in memory)

  • Built-in SVGA support (front panel connection)

  • Digital Video Controller (rear I/O) DVI-D with dual-head display capabilities

  • 10/100 Mbit Ethernet controller (front panel connection)

  • Dual Gigabit Ethernet support (front panel or rear I/O)

  • Optional P0 with VITA 31.1 interface

  • Serial ATA (SATA) support (rear I/O)

  • Serial port COM1 (front panel connection)

  • Ultra IDE drive support (rear I/O)

  • Real-time clock/calendar

  • Front panel reset switch

  • Miniature speaker

  • Keyboard/Mouse port (front panel connection)

The 855GME chipset allows the VMIVME-7807/VME-7807RC to provide enhanced features such as integrated video and Ultra ATA/100 IDE support. These boards are capable of executing many of today's desktop operating systems, including Microsoft® Windows® XP, Windows 2000, and a wide variety of Linux®-based operating systems.

Embedded Application Features

For embedded and real-time applications, the VMIVME-7807/VME-7807RC offer a rich set of features designed for reliability and flexibility:
  • Three serial ports: COM2, COM3, and COM4 (rear I/O)

  • Four USB 2.0 ports (two on front panel and two rear I/O)

  • 32 KByte of nonvolatile RAM

  • Remote Ethernet booting (Gigabit Ethernet only – rear and front I/O)

  • Up to 2 GByte CompactFlash on secondary IDE (optional)

  • Software-selectable Watchdog Timer with reset

Additionally, the VMIVME-7807/VME-7807RC offer one PMC expansion site (PCI-X, 66 MHz) with front panel access, providing flexible I/O expansion for specialized applications.
These boards are capable of executing many of today's operating systems such as VxWorks®, Solaris™, or QNX®.

Intel 855GME Chipset: Integrated Performance and Bandwidth

The VMIVME-7807/VME-7807RC incorporate the latest Intel chipset technology, the 855GME. This chipset utilizes Advanced Hub Architecture (AHA), which allows for increased system performance by separating many high-bandwidth I/O accesses from PCI accesses, relieving bottlenecks on the PCI bus.
Furthermore, the 855GME chipset brings new levels of integration to motherboard chipsets and provides additional features such as Integrated LVDS and Serial ATA support, making it an ideal foundation for high-performance embedded computing.

Target Applications

The VMIVME-7807/VME-7807RC are suitable for use in a wide range of applications, including:
  • Telecommunications

  • Simulation and training systems

  • Instrumentation

  • Industrial control

  • Process control and monitoring

  • Factory automation

  • Automated test systems

  • Data acquisition systems

Wherever the highest performance processing power in a single VME slot is desired, the VMIVME-7807/VME-7807RC delivers.

Why Choose the VMIVME-7807 / VME-7807RC?

High-Performance Processing
Pentium M processor with Intel 855GME chipset
Flexible Memory
Up to 1.5 GByte DDR SDRAM
Advanced Graphics
Integrated SVGA, DVI-D, dual head display support
Robust Networking
10/100 Mbit + Dual Gigabit Ethernet options
Expansion Ready
PMC site (PCI-X, 66 MHz) with front panel access
Embedded OS Support
VxWorks, Solaris, QNX, Windows XP/2000, Linux
Rugged Design
Single-slot, passively cooled VME Eurocard

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