MPC8358ZQAGDDA

Overview

The MPC8358ZQAGDDA is a PowerQUICC II Pro processor based on the e300 core, operating at up to 400 MHz. It features a single DDR SDRAM memory controller supporting DDR1 and DDR2 with 32- or 64-bit interfaces. The device integrates six Universal Communications Controllers (UCCs) for protocols including Ethernet, ATM, PPP, and POS. Additional components include a PCI interface, local bus controller, security engine, USB controller, and TDM ports.

Feature Summary

• Integrates QUICC Engine module for protocol termination and interworking between Ethernet, ATM, and IP systems.
• Includes dedicated security engine optimized for IPSec, SSL/TLS, and encryption algorithms.
• Supports flexible memory configurations via programmable DDR1 and DDR2 controllers.
• Provides multiple high-speed interfaces including PCI, local bus, and USB.

Applications

• Next generation DSLAMs
• Network interface cards for 3G base stations
• Routers and media gateways
• High-end IADs

Procurement Notes

Verify the specific suffix ZQA against official NXP documentation to confirm package type and temperature range. Confirm current lifecycle status as this series may be subject to obsolescence. Ensure design compatibility with required voltage levels and clock frequencies before procurement.

Selection Notes

Select this component for applications requiring robust protocol interworking and security processing. Evaluate power dissipation requirements against thermal solutions. Verify that the integrated peripherals meet the specific interface needs of the target system architecture.

Part Context

This part belongs to the MPC8358E PowerQUICC II Pro family. It extends previous offerings with higher CPU performance and faster interfaces. The device targets networking and telecommunications markets, providing a cost-effective solution for control and data plane processing tasks.

Replacement Considerations

Consult the MPC8360E reference manual for functional comparisons within the PowerQUICC II Pro family. Verify pinout and electrical specifications when considering alternative revisions or similar models from the same manufacturer.