Motorola MCP750 CompactPCI Single-Board Computer

The Motorola MCP750 is a single-slot CompactPCI industrial single-board computer built around the PowerPC MPC750 embedded processor. It serves as the core computing unit for rack-based industrial control systems, responsible for running operating systems, executing control software and processing mass field data acquisition tasks.

This SBC supports configurable ECC DRAM and on-board flash storage, equipped with Ethernet, serial debug ports and PMC expansion slots. Rugged hardware construction enables stable operation under harsh industrial electromagnetic environments, widely supplied as spare parts for DCS, embedded monitoring and legacy automation system renovation projects.

Main Specifications

• Brand: Motorola (Emerson Embedded Computing)
• Model: MCP750
• Product Type: CompactPCI Single-Board Computer (SBC)
• Processor: PowerPC MPC750 embedded CPU
• Memory: 32MB ~ 256MB ECC DRAM configurable
• Storage: 1MB base flash, support optional extended flash module
• Interfaces: Ethernet, RS232 serial debug port, PMC expansion slot
• Form Factor: Standard single-slot CompactPCI rack plug-in
• Operating Temperature Range: 0°C ~ +60°C
• Support industrial real-time operating systems

Core Functions

• Run embedded operating systems and industrial control application software cyclically
• Collect and process field monitoring data via backplane bus and network interfaces
• Support PMC peripheral expansion to add communication and data acquisition functions
• Provide serial debugging interface for system parameter configuration and fault diagnosis
• ECC memory mechanism reduces data error risks for critical industrial computing
• Onboard flash memory stores system firmware, boot files and core configuration data
• Realize data communication with upper HMI, database and remote control platforms
• Industrial-grade anti-vibration and anti-interference design for long-term cabinet operation
• Support system log recording to facilitate post-failure equipment troubleshooting
• Compact single-slot design facilitates quick disassembly and replacement during maintenance

Application Scenarios

• Thermal power plant rack-based embedded monitoring and control systems
• Petrochemical plant process data acquisition and industrial host units
• Oil & gas pipeline and central station automation control racks
• Railway transit signal monitoring and auxiliary equipment control systems
• Shipboard automation and marine equipment embedded computing platforms
• Pulp & paper factory continuous production line monitoring host modules
• Metallurgical industry furnace and rolling equipment data processing units
• Military embedded control and ruggedized industrial computing equipment
• Upgrade and reconstruction of legacy CompactPCI industrial control platforms
• Embedded industrial computer spare parts maintenance and replacement projects