MPC8545PXATGD

Microprocessors Overview

The MPC8545PXATGD is a PowerQUICC III integrated processor based on the e500 system-on-chip platform. It features a 32-bit RISC core with clock speeds scaling up to 1.5 GHz, utilizing NXP's 90nm silicon-on-insulator process technology for high performance and low power dissipation. The device integrates DDR2 memory controllers, PCI Express, Serial RapidIO, SerDes, and Gigabit Ethernet interfaces. Designed for enterprise networking and telecom transmission, it balances processor performance with I/O throughput.

Microprocessors Feature Summary

• Integrates a scalable e500 system-on-chip platform with Power Architecture processor core
• Supports high-speed connectivity including Gigabit Ethernet, Serial RapidIO, and PCI Express
• Features next-generation double data rate (DDR2) memory controller
• Includes integrated security engines supporting Kasumi algorithm for wireless security

Microprocessors Applications

• Enterprise networking
• Telecom transmission and switching
• 3G wireless infrastructure
• Storage systems
• High-end imaging markets

Microprocessors Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm package integrity and pin alignment against official specifications. Ensure compliance with RoHS standards and check for specific ordering suffixes that may affect voltage or temperature ranges. Validate hardware revision compatibility with existing system designs before procurement.

Microprocessors Selection Notes

Select this processor for applications requiring gigahertz-plus communications processing performance. Consider the 90nm SOI process benefits for lower power dissipation compared to older 130nm devices. Evaluate the integration of security engines and high-speed interfaces to reduce external component count. Ensure system design supports the required DDR2 memory and interface protocols.

Microprocessors Part Context

This component belongs to the PowerQUICC III family, which includes the MPC8548E, MPC8547E, and MPC8543E. These processors are designed to deliver advanced features with exceptional integration and high-speed connectivity. They share the same scalable e500 SoC platform and Power Architecture core, offering consistent programming models across the series.

Microprocessors Replacement Considerations

Compatible substitutes within the PowerQUICC III family include the MPC8548E, MPC8547E, and MPC8543E. Verify pinout differences and processor frequency ranges when substituting. Consult the MPC8548E PowerQUICC III Integrated Host Processor Reference Manual for specific PVR and SVR numbers.