MPC8378ECVRALGA

Overview

The MPC8378ECVRALGA is a PowerQUICC II Pro microprocessor featuring the e300 core, operating at frequencies up to 667 MHz. It integrates dual Gigabit Ethernet controllers with SGMII support, two PCI Express interfaces (x1 or x2), and integrated SATA controllers supporting 1.5 and 3.0 Gbaud rates. The device includes a 32-bit DDR/DDR2 memory controller, USB 2.0, and an integrated security engine for encryption algorithms.

Feature Summary

• Integrated dual Gigabit Ethernet controllers providing high-speed network connectivity
• Built-in PCI Express and Serial-ATA controllers reducing external component count
• Hardware security engine supporting multiple encryption standards
• e300 core architecture with floating-point capabilities

Applications

• Wireless access points
• Network attached storage systems
• SMB routers
• Printers

Procurement Notes

Verify the specific speed grade suffix against the datasheet table to confirm the exact operating frequency. Confirm package dimensions match the 689-TEPBGA specification. Check RoHS compliance status as manufacturing processes may vary by production site.

Selection Notes

Select this model when dual Gigabit Ethernet and integrated SATA are required alongside PCI Express connectivity. Ensure the design supports the 32-bit DDR/DDR2 memory interface. Verify that the security engine requirements align with the supported algorithms listed in the technical specifications.

Part Context

This part belongs to the MPC837xE family of PowerQUICC II Pro processors. It shares the e300 core and package type with the MPC8377E and MPC8379E models but differs in specific peripheral configurations such as the number of SATA ports and Ethernet interface types.

Replacement Considerations

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