MPC8378VRANGA

Overview

The MPC8378VRANGA is a PowerQUICC II Pro microprocessor featuring the e300 core operating at 800 MHz. It integrates dual Gigabit Ethernet controllers, two PCI Express interfaces supporting x1 or x2 widths, and two SATA 2.0 controllers with PHY. The device includes a 32/64-bit DDR/DDR2 memory controller up to 400 MHz, USB 2.0 support, and a 32-bit PCI interface up to 66 MHz. Security features include RSA, DES/3DES, AES, and SHA units. It utilizes a 689-ball TEPBGA package.

Feature Summary

• Integrates dual Gigabit Ethernet controllers for high-speed network connectivity
• Includes integrated PCI Express and Serial-ATA controllers to reduce external component count
• Features an e300 core with floating-point and dual integer units for computational performance
• Provides hardware security engines for encryption algorithms such as AES and DES

Applications

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

Procurement Notes

Verify the specific suffix 'VRANGA' against official NXP documentation to confirm pinout, speed grade, and package details. Confirm current availability status as older MPC83xx devices may be discontinued. Ensure compatibility with existing board designs regarding voltage levels and interface requirements before procurement.

Selection Notes

Select this processor for applications requiring high integration of networking and storage interfaces within a System-on-Chip architecture. The e300 core offers software compatibility with legacy 603e products. Consider the integrated security engine if cryptographic offloading is required for data protection in SMB or consumer environments.

Part Context

This component belongs to the MPC837x family of PowerQUICC II Pro processors. The family targets small-to-medium business and consumer markets by combining processing power with peripheral integration on a 90 nm process technology node. It serves as a cost-effective solution for embedded communication systems.

Replacement Considerations

NXP recommends using Power Architecture families like T1013 or Arm Architecture families such as LS1012 and LS1023 for new designs instead of the MPC837x series.