MPC8572ECPXAULD

Microprocessors Overview

The MPC8572ECPXAULD is a dual-core embedded microprocessor belonging to the PowerQUICC III family, manufactured by NXP Semiconductors (formerly Freescale). It utilizes the PowerPC e500 core architecture with a clock speed of 1.067 GHz and operates within an extended temperature range of -40°C to 105°C. The device integrates two DDR memory controllers supporting DDR2 and DDR3 standards up to 667 MHz, four Gigabit Ethernet controllers, and a dedicated security engine for cryptographic acceleration.

Microprocessors Feature Summary

• Dual e500 Power Architecture cores providing high-performance symmetric multiprocessing capabilities
• Integrated security engine accelerating IPsec, SSL/TLS, and various encryption algorithms
• Pattern matching engine designed for efficient regular expression processing in packet payloads
• Multiple high-speed interconnects including PCI Express and Serial RapidIO

Microprocessors Applications

• Network security equipment such as firewalls and intrusion detection systems
• Virtual private network (VPN) gateways
• Unified threat management (UTM) platforms
• Integrated services routers (ISR)

Microprocessors Procurement Notes

Verify the specific suffix 'ULD' against official NXP documentation to confirm package type and temperature grade. Ensure compatibility with existing board designs regarding voltage levels and pin assignments. Confirm current availability status as legacy components may have limited supply chains or obsolescence notices.

Microprocessors Selection Notes

Select this component when designing communication infrastructure requiring robust hardware-accelerated security features alongside high-throughput packet processing. The integrated pattern matcher and TLU are critical for applications involving deep packet inspection. Evaluate thermal management requirements due to the extended industrial temperature rating and power consumption characteristics.

Microprocessors Part Context

This processor is part of the MPC85xx series, representing NXP's solution for next-generation integrated communication processors. It builds upon the scalable e500 platform, offering enhanced I/O throughput and content processing capabilities compared to previous generations. The device targets complex control plane tasks while offloading data plane operations through specialized hardware accelerators.

Microprocessors Replacement Considerations

Consult NXP official documentation for direct cross-references within the MPC8572E family. Verify functional equivalence for any alternative part numbers before implementation.