MOTOROLA MVME761-001 VME bus single board computer

MOTOROLA MVME761-001 VME bus single board computer

SPECIFIC PARAMETERS​

Brand MOTOROLA​

Product Series MVME Series High-end Industrial VME Bus Single-board Computers​

Product Type Industrial-grade Embedded Dual-core VME Bus Single-board Computer​

Model MVME761-001​

Processor PowerPC MPC8641D Dual-core 1.2GHz Clock Speed​

Memory Capacity Standard 1GB DDR2 SDRAM Maximum Support 2GB​

Storage Capacity 32MB Flash ROM Standard 8GB CompactFlash Card Optional 32GB SSD​

Bus Type VME64x 64-bit Maximum 800MB/s Transfer Rate​

Communication Interfaces 4 10/100/1000Mbps Ethernet Ports 4 RS232/422/485 Serial Ports 2 USB 2.0 Ports 1 VME64x System Management Interface 2 CANopen Bus Interfaces​

Display Interfaces 1 VGA Port 1 DVI Port Supports 1920×1200 Resolution​

I/O Interfaces 64-channel Configurable Digital Input/Output 4 PCI Express Mezzanine Card Interfaces 1 XMC Expansion Interface​

Working Voltage 5V DC ±5% 12V DC ±10% -12V DC ±10%​

Working Temperature -40℃ to 75℃​

Storage Temperature -55℃ to 90℃​

Relative Humidity 5% to 95% Non-condensing (No Dew Formation)​

Protection Level IP20 (Board-mounted Installation)​

Installation Method VME Bus Rack Installation Standard 3U VME Board Size​

Size 160mm×100mm×233mm (Length×Width×Height, 3U VME Standard Size)​

Weight 1.0kg​

Power Consumption Typical 30W Maximum 45W​

Certification Qualification CE FCC UL IEC 61010-1 VME64x Certification MIL-STD-810G Certification​

Compatible System VxWorks 6.9 QNX 6.6 Linux RTOS Industrial DCS/SCADA Core Systems VME Bus Distributed Control Systems​

Diagnostic Functions Memory ECC Check Processor Dual-core Self-test Bus Communication Fault Localization Power Supply Abnormality Monitoring Real-time Temperature/Voltage Monitoring Hardware Watchdog​

Anti-interference Level Complies with EN 55032/EN 61000-6-2/EN 50121-3-2 Industrial and Rail Transit EMC Standards​

Vibration and Shock Resistance Complies with MIL-STD-810G Method 514.6 Standard​

MTBF (Mean Time Between Failures) ≥1,200,000 Hours​

Heat Dissipation Method Conductive Heat Dissipation + Enhanced Natural Heat Dissipation Fanless Fully Sealed Design​

PCB Process 8-layer Ruggedized PCB Radiation Interference Resistant Wiring Design​

Clock Accuracy Built-in High-precision Real-time Clock Supports NTP/PTP Time Synchronization​

Encryption Function Hardware-level AES-256 Encryption Module Supports Data Transmission Encryption​

PRODUCT PERFORMANCE​

Equipped with dual-core PowerPC MPC8641D 1.2GHz processor, combined with 1GB-2GB DDR2 SDRAM, it has super strong parallel computing capability, enabling simultaneous processing of multiple complex control tasks and massive real-time data​

Supports VME64x 64-bit bus with maximum 800MB/s transfer rate, realizing high-speed data interaction between multiple modules of distributed VME system, meeting the low-latency requirements of mission-critical tasks​

Fanless fully sealed ruggedized design and enhanced conductive heat dissipation scheme, eliminating mechanical failures and dust intrusion, adapting to embedded core equipment installation environments without forced ventilation​

Industrial-grade wide-temperature and wide-range adaptability, can work stably in the temperature range of -40℃ to 75℃ and 5%-95% non-condensing humidity environment, withstanding extreme working conditions such as alpine, high temperature and high humidity​

Multi-protocol high-expansion interface configuration, covering mainstream industrial interfaces such as Ethernet, CANopen, serial port and USB, supporting PCI Express Mezzanine/XMC expansion, adapting to complex industrial equipment interconnection needs​

64-channel configurable digital I/O and hardware-level encryption module, balancing control flexibility and data transmission security, meeting the privacy protection needs of critical industrial scenarios​

Compatible with mainstream high-end embedded real-time operating systems such as VxWorks and QNX, real-time response delay ≤1ms, ensuring accurate and synchronous execution of control commands​

Built-in memory ECC check and dual-core self-test mechanism, which can quickly locate bus communication and hardware faults, combined with hardware watchdog, avoiding system crashes and improving mission reliability​

3U VME standard size design, fully compatible with existing VME bus racks, can directly replace old high-end modules, simplifying the upgrade process of distributed control systems​

Vibration and shock resistance performance complies with military-grade standards, maintaining long-term stable operation in high-vibration environments such as rail transit on-board equipment and marine core control systems​