Motorola MCP750 CompactPCI PowerPC Single Board Computer
- Product Code: MCP750
- Availability: In Stock
Purchase Attributes：Original, Brand New
Service Attributes
▷ Stock & Logistics：Fast Delivery
▷ After-sales Guarantee：12 Months Warranty
Series: CompactPCI cPCI Single Board Computer (SBC) Series
Type: Single-slot 64-bit cPCI host processor board, PowerPC 750 architecture
Function: Embedded real-time computing core for industrial DCS, telecom, aerospace & military rack systems
Motorola MCP750 CompactPCI PowerPC Single Board Computer
Manufacturer: Motorola (Later Emerson Embedded Computing)
Model: MCP750 (MCP750HA = Hot Swap version)
Series: CompactPCI cPCI Single Board Computer (SBC) Series
Type: Single-slot 64-bit cPCI host processor board, PowerPC 750 architecture
Function: Embedded real-time computing core for industrial DCS, telecom, aerospace & military rack systems; runs VxWorks/Linux RTOS; data processing, network communication, peripheral control, system self-diagnosis; supports PMC expansion and hot-swap (HA variant)
1. Overview
MCP750 is a single-slot CompactPCI industrial single-board computer built on Motorola PowerPC 750 RISC processor, widely used as master computing node for legacy Honeywell TDC3000 LCN stations, telecom equipment, aerospace control racks. It adopts low-power PowerPC design with ECC error-correcting memory to ensure stable operation under harsh electromagnetic industrial environments. Standard MCP750 is non-hot-swap; MCP750HA supports cPCI hot-swap maintenance without rack power shutdown. Equipped with rich native I/O, onboard Flash storage, watchdog timers and battery-backed NVRAM RTC clock. A single PMC mezzanine slot enables flexible expansion of extra communication or I/O modules, fully compatible with VxWorks real-time operating system for mission-critical industrial control platforms.
2. Technical Specifications
• CPU: PowerPC 750 MPC750, clock 233/300/366/400MHz
• Cache: 32KB I / 32KB D L1 cache, 1MB onboard L2 cache
• DRAM: 16/32/64/128/256MB ECC SDRAM (RAM300 memory mezzanine)
• Storage: 1MB base Flash, optional 4–8MB extra Flash; CompactFlash socket; EIDE & floppy controller
• Network: 1×10/100Mbps RJ45 Ethernet (Intel 21140 PCI controller)
• Serial Ports: 2×async RS232; 2×configurable async/sync serial channels
• External I/O: Dual USB 1.1, parallel port, PS/2 keyboard/mouse
• Expansion: Single 32/64-bit PMC mezzanine slot
• Watchdog & Timers: 3 watchdog reset timers, four 32-bit system timers
• NVRAM/RTC: 8K×8 battery-backed NVRAM + real-time clock
• Bus Standard: 64-bit Compact PCI cPCI; MCP750HA hot-swap compliant
• Power: 5V cPCI backplane supply, typical power consumption 7–10W
• Operating Temp: 0℃ ~ +70℃ commercial; -40℃ ~ +85℃ industrial extended option
• Humidity: 5%–95% RH non-condensing
• Certifications: CE, FCC, industrial EMC compliance
3. Key Features
• Single-slot compact cPCI form factor, save rack slot space for multi-node systems
• PowerPC 750 low-power high-performance RISC core, ideal for real-time embedded control
• ECC memory error correction, avoid data corruption from industrial electromagnetic noise
• MCP750HA hot-swap variant allows online board replacement without rack power cut
• PMC expansion slot for custom I/O, serial, optical or network add-on cards
• Multi-stage watchdog timer auto-reset mechanism to prevent system deadlock
• Full onboard self-test diagnostics for CPU, memory, bus and peripheral faults
• Native VxWorks OS support, mainstream OS for legacy Honeywell TDC3000 DCS LCN nodes
4. Applications
• Honeywell TDC3000 DCS Global Station / HM Operator Station main computing board
• Petrochemical & power plant legacy LCN network node processor hardware
• Telecom rack-mounted real-time signal processing single board computer
• Aerospace, military vehicle ruggedized cPCI embedded control systems
• Industrial automation high-speed data acquisition & monitoring rack host
Motorola © MCP750 CompactPCI PowerPC Single Board Computer
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