MPC8377EVRALG

Overview

The MPC8377EVRALG is a PowerQUICC II Pro microprocessor featuring an e300c4s core operating up to 800 MHz. It integrates dual enhanced three-speed Ethernet controllers, two PCI Express links, and two Serial ATA controllers. The device includes a DDR1/DDR2 memory controller, USB 2.0 dual-role controller, and an optional security engine for cryptographic acceleration. Built on 90 nm technology, it utilizes a 689-TEPBGA package.

Feature Summary

• Integrated high-speed interfaces including dual PCI Express and dual SATA controllers for reduced board space
• Dual enhanced three-speed Ethernet controllers supporting RGMII/MII/RMII/RTBI standards
• Optional security engine providing hardware acceleration for DES, AES, and SHA algorithms
• USB 2.0 dual-role controller supporting host and device modes with ULPI PHY interface

Applications

• Printing systems main CPUs and I/O processors
• Networking switches and line cards
• Wireless LANs (WLANs)
• VPN routers and network access servers
• Industrial controllers

Procurement Notes

Verify the specific ordering suffix 'A' against official NXP documentation to confirm package type and temperature range variations. Confirm component availability status as this series may be discontinued or subject to product longevity program constraints. Ensure compatibility with existing design infrastructure before procurement.

Selection Notes

Select this processor for applications requiring high integration of networking and storage interfaces within a single chip. Consider the optional security engine if cryptographic offloading is required. Evaluate power consumption requirements against the specified thermal characteristics and voltage levels for DDR and I/O interfaces.

Part Context

This component belongs to the MPC837xE family of PowerQUICC II Pro processors. It shares architectural similarities with the MPC8378E and MPC8379E but differs in the number of available high-speed serial interfaces such as PCI Express and SATA ports.

Replacement Considerations

NXP recommends using Power Architecture T1013 or Arm Architecture LS1012 and LS1023 families for new designs.