MPC8377ECVRALG

Overview

The MPC8377ECVRALG is a PowerQUICC II Pro microprocessor based on the e300c4s core. It features a 32-bit architecture with up to 800 MHz clock speed and 32 KB L1 instruction/data caches. The device integrates dual enhanced three-speed Ethernet controllers, two PCI Express links, two SATA controllers, USB 2.0, and an optional security engine (SEC 3.0). It supports DDR1/DDR2 memory via a 32/64-bit interface and operates within a -40°C to +125°C temperature range using a 689-TEPBGA package.

Feature Summary

• Integrates dual Gigabit Ethernet controllers for high-speed network connectivity
• Includes integrated PCI Express and Serial ATA interfaces for storage and I/O expansion
• Features an optional hardware security engine for cryptographic acceleration
• Supports flexible memory configurations with DDR1 and DDR2 SDRAM controllers

Applications

• Printing systems and multifunctional printers
• Networking switches and line cards
• Wireless LAN devices
• Network access servers and VPN routers
• Industrial controllers

Procurement Notes

Verify component authenticity through authorized distributors or NXP Semiconductors channels. Confirm that the specific ordering suffix matches the required pinout and feature set. Ensure compliance with RoHS directives and check for moisture sensitivity level requirements during handling. Validate supply chain documentation against official datasheet specifications.

Selection Notes

Select this processor for applications requiring high integration of networking and storage interfaces. Consider the optional security engine if cryptographic offloading is necessary. Evaluate power consumption requirements against the specified operating voltage ranges. Ensure the design accommodates the 689-ball BGA package constraints and thermal dissipation needs.

Part Context

This component belongs to the MPC837xE family of PowerQUICC II Pro processors. It shares the e300 core architecture with derivatives like the MPC8378E and MPC8379E, differing primarily in the number of available high-speed serial interfaces such as PCI Express and SATA ports.

Replacement Considerations

NXP recommends transitioning to Power Architecture T1013 or Arm Architecture LS1012/LS1023 families for new designs.