GE VMIVME‑7807RC‑414001 Passive‑Cooled VME64x Single Board Computer

The GE VMIVME‑7807RC‑414001 is a single‑slot 6U VME64x single‑board‑computer based on Intel Pentium‑M processor and Intel 855GME chipset, passively‑cooled without fan. It serves as main CPU controller for VME‑bus chassis, executing real‑time operating‑system and application software for industrial control, data‑acquisition and mission‑critical embedded systems.

This SBC supports up to 1.5 GB DDR‑SDRAM, dual gigabit Ethernet, SVGA/DVI video output, serial ports and one PMC expansion slot for flexible function extension. It integrates hardware watchdog timer and battery‑backed real‑time clock. Widely used as aftermarket spare‑part for legacy VME‑rack cabinet overhaul, bus‑communication debugging and system retrofitting projects.

Main Specifications

• Brand: GE Intelligent Platforms; Model:VMIVME‑7807RC‑414001; Type:6U VME64x Passive‑Cooled Single Board Computer
• Processor:Intel Pentium‑M CPU; Intel 855GME chipset; max 1.5 GB DDR‑SDRAM onboard memory
• Bus Interface:VME64x, 32‑bit / 64‑bit master/slave mode; Tundra Universe‑II VME controller
• I/O Interfaces:Dual Gigabit Ethernet, SVGA/DVI video, RS‑232 serial port, PS/2 keyboard‑mouse, PMC‑X expansion slot
• Function:Real‑time firmware execution, VME‑bus master control, hardware watchdog supervision, data‑processing, PMC‑card expansion support
• Feature:Fan‑less passive heat‑sink cooling, battery‑backed RTC, front‑panel reset switch, industrial‑grade PCB layout
• Operating Environment:0℃ ~ +65℃, 5%‑95% RH non‑condensing
• Certifications: CE compliant for legacy VME‑bus industrial‑embedded‑automation applications

Core Functions

• Run real‑time OS such as VxWorks or Linux as main controller inside VME64x chassis for industrial and test‑equipment applications.
• Operate as VME‑bus master/slave to manage back‑plane bus arbitration, multi‑level interrupt handling and data exchange with other VME‑modules.
• Dual‑gigabit‑Ethernet supports high‑speed network communication for remote‑monitoring, data‑logging and host‑system connection.
• Hardware‑watchdog timer triggers system reset upon software hang, improving reliability for unattended mission‑critical equipment.
• PMC‑X expansion slot allows users to add custom I/O, communication or special‑function daughter‑cards for system‑function expansion.
• Fan‑less passive‑cooling design eliminates fan‑failure risk, adapting to dusty, vibration‑prone industrial‑site cabinet‑conditions.

Application Scenarios

• Main CPU processing unit for legacy GE VME64x‑bus real‑time‑control and data‑acquisition systems.
• Critical spare‑part for power‑plant simulator‑system, semiconductor‑equipment, test‑rig and defense‑industry VME‑chassis maintenance.
• Retrofit and spare replacement for legacy VMIVME‑7807RC‑414001 single‑board‑computer VME‑system upgrade projects.
• VME rack overhaul, back‑plane‑bus communication debugging and faulty VME‑SBC‑board replacement tasks.
• Spare‑parts inventory for legacy‑system integrators and industrial‑equipment‑maintenance contractors.

• Global aftermarket spare supply for technical teams maintaining GE VMIVME series VME‑bus automation hardware.