MPC8314ECVRAFDA

Overview

The MPC8314ECVRAFDA is a PowerQUICC II Pro microprocessor featuring the e300c3 core operating at 400 MHz. It integrates dual enhanced three-speed Ethernet controllers, DDR1/DDR2 memory controller, PCI Express x1 interfaces, USB 2.0 with PHY, and SEC 3.3 security engine. The device utilizes a 620-ball HBGA package (29x29 mm) and supports I/O voltages of 1.8V, 2.5V, and 3.3V.

Feature Summary

• Integrated security engine for cryptographic acceleration
• Dual high-speed Ethernet controllers with SGMII support
• PCI Express and PCI interface integration
• On-chip USB 2.0 PHY

Applications

• Network attached storage (NAS)
• Voice over IP router/gateway
• Intelligent wireless LAN devices
• Industrial controllers

Procurement Notes

Verify the specific suffix 'FDA' against official NXP documentation to confirm package type and temperature range. Ensure compatibility with existing board designs regarding the 620-HBGA footprint and power sequencing requirements for VDDC and I/O supplies.

Selection Notes

Select this component for applications requiring integrated security and networking capabilities within a single SoC. Consider the backward software compatibility with previous PowerQUICC designs and the availability of development tools like CodeWarrior for the e300 architecture.

Part Context

Part of the MPC8314E PowerQUICC II Pro family, designed for cost-effective, low-power embedded systems. It extends the series by adding higher CPU performance and faster interfaces while maintaining a compact package size suitable for space-constrained industrial and consumer electronics.

Replacement Considerations

Consult NXP documentation for direct pin-to-pin or functional equivalents within the MPC83xx family. Verify if alternative models offer updated process nodes or extended temperature ranges if required for the specific application environment.