MPC8314EVRADDA

Overview

The MPC8314EVRADDA is a PowerQUICC II Pro microprocessor from NXP USA Inc. It features a single 32-bit e300c3 core operating at 400 MHz with integrated floating-point support and 16-Kbyte instruction/data caches. The device includes dual enhanced three-speed Ethernet controllers (eTSECs), a DDR1/DDR2 memory controller, SEC 3.3 security engine, USB 2.0 host/device controller, PCI Express x1 interfaces, and standard peripherals like I2C, SPI, and DUART. It utilizes a 620-ball HBGA package.

Feature Summary

• Integrated SEC 3.3 security engine for hardware-accelerated cryptographic operations
• Dual eTSECs supporting SGMII and RGMII Ethernet connectivity
• On-chip USB 2.0 PHY with high-speed host and device capabilities
• Dual PCI Express x1 interfaces for high-speed peripheral expansion

Applications

• Network Attached Storage (NAS)
• Voice over IP (VoIP) router/gateway
• Intelligent wireless LAN (WLAN)
• Industrial controllers

Procurement Notes

Verify the specific suffix 'VRADDA' against official documentation to confirm temperature range and package details. Confirm RoHS compliance status and check for End-of-Life notifications or Product Change Notices prior to procurement.

Selection Notes

Select this component for applications requiring integrated security acceleration and multiple Gigabit Ethernet ports. Ensure system design supports the required 1.0V core voltage and appropriate I/O voltages. Verify software compatibility with existing PowerQUICC designs if migrating.

Part Context

This part belongs to the MPC8314E PowerQUICC II Pro family, designed as a cost-effective, low-power, highly integrated host processor. It extends the PowerQUICC family by adding higher CPU performance and faster interfaces while addressing time-to-market and power consumption requirements.

Replacement Considerations

Consult official replacement lists for verified substitutes. Generic cross-references are not supported.