KMPC8270ZUUPEA

Microprocessors Overview

The KMPC8270ZUUPEA is a microprocessor belonging to the PowerQUICC II family, manufactured by NXP Semiconductors. It utilizes the HiPerMOS7 0.13-micron process technology and features an embedded 603e core built on Power Architecture. The device integrates a Communications Processor Module (CPM) for offloading peripheral tasks. Key specifications include a maximum clock frequency of 450 MHz, a 32-bit data bus width, and a TBGA-480 package. It supports floating-point instructions and operates within a voltage range of 1.45 V to 1.6 V.

Microprocessors Feature Summary

• Integrates a high-performance embedded 603e core with a powerful RISC-based Communications Processor Module.
• Supports multiple communications protocols including Ethernet, ATM, and HDLC channels via the CPM.
• Built on 0.13-micron HiPerMOS7 process technology for enhanced performance and lower power requirements.

Microprocessors Applications

• Routers
• DSLAMs
• Telecom switching equipment
• Cellular base stations

Microprocessors Procurement Notes

Verify component authenticity through authorized NXP distributors or certified suppliers. Confirm the specific revision level matches design requirements. Check for RoHS compliance documentation. Ensure storage conditions meet moisture sensitivity levels. Validate that the part number suffix corresponds to the required package and temperature grade.

Microprocessors Selection Notes

Select this processor for applications requiring integrated control and forwarding plane processing in networking infrastructure. Consider the 603e core performance and CPM capabilities for protocol offloading. Evaluate the TBGA-480 package constraints for PCB layout. Assess power consumption against system thermal limits given the 0.13-micron process efficiency.

Microprocessors Part Context

This component is part of the PowerQUICC II family, designed for wired and wireless infrastructure communications processing. It offers software compatibility with previous PowerQUICC II devices while providing significant performance increases over earlier generations. The family targets high-end communications and networking equipment requiring robust layer 2 functionality.

Microprocessors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Verify cross-compatibility with other MPC82xx series variants based on specific pinout and feature requirements before substitution.