MPC8358VRADDDA

Overview

The MPC8358VRADDDA is a PowerQUICC II Pro processor featuring an e300 core operating at 400 MHz with 32 KB instruction and data caches. It integrates a QUICC Engine supporting ATM, Ethernet, HDLC, and POS protocols. The device includes a security engine for IPSec and SSL/TLS, a DDR SDRAM controller compatible with DDR1/DDR2, a 32-bit PCI interface, USB, TDM, and IEEE 1588 time synchronization. It operates within a 0 to 105°C temperature range.

Feature Summary

• Integrated QUICC Engine providing protocol termination and interworking for ATM, Ethernet, and HDLC.
• Dedicated security engine handling IPSec, SSL/TLS, and cryptographic algorithms.
• Supports both DDR1 and DDR2 SDRAM memory configurations.
• Includes a 32-bit PCI host bridge and Gigabit Ethernet controllers.

Applications

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

Procurement Notes

Verify the specific revision suffix 'DDA' against the official NXP ordering guide to confirm package type and temperature grade. Confirm availability status as this component may be subject to end-of-life notices. Ensure design-in compatibility with existing PCB layouts and power sequencing requirements before procurement.

Selection Notes

Select this processor for applications requiring robust protocol interworking between ATM and IP networks. Consider the integrated QUICC Engine for reducing external logic complexity. Evaluate thermal solutions based on the specified power dissipation characteristics at maximum clock speeds. Verify support for required memory types and interface standards.

Part Context

This part belongs to the MPC8358E PowerQUICC II Pro family, designed for networking and telecommunications markets. It extends previous offerings with higher CPU performance and additional functionality. The device targets cost-effective, highly integrated communications processing solutions.

Replacement Considerations

Consult the official NXP product transition documents for confirmed substitute part numbers. Verify functional and pin compatibility if considering alternative revisions within the MPC83xx series.