MPC8314VRAGDA

Overview

The MPC8314VRAGDA is a PowerQUICC II Pro microprocessor featuring the e300c3 core operating at up to 400 MHz. It integrates dual enhanced three-speed Ethernet controllers, DDR1/DDR2 memory support, and a security engine (SEC 3.3). The device includes dual PCI Express interfaces, USB 2.0 with an on-chip PHY, TDM, and PCI capabilities. It utilizes a 620-ball HBGA package and operates within a temperature range of 0°C to 105°C.

Feature Summary

• Integrates a high-performance e300c3 core with floating-point support and dedicated caches.
• Includes a hardware security engine for accelerating cryptographic protocols and random number generation.
• Features dual high-speed Ethernet controllers supporting multiple physical layer interfaces.
• Provides versatile connectivity through integrated PCI Express, USB, and TDM interfaces.

Applications

• Network attached storage systems
• Voice over IP routers and gateways
• Intelligent wireless LAN access points
• Industrial controllers

Procurement Notes

Verify the specific suffix 'V' indicates the commercial temperature grade (0°C to 105°C) against the datasheet specifications. Confirm the package type matches the required board layout. Check current product lifecycle status as this component may be subject to obsolescence notices from NXP Semiconductors.

Selection Notes

Select this processor when a low-power, highly integrated host solution is required for network or industrial applications. Ensure the design supports the necessary I/O voltage levels and power sequencing requirements. Verify that the available peripheral interfaces meet the system's connectivity needs without requiring external bridge chips.

Part Context

This component belongs to the MPC83xx family of PowerQUICC processors. It extends the PowerQUICC II Pro line by adding higher CPU performance and faster interfaces compared to previous generations. The part is designed to address time-to-market and power consumption constraints in embedded networking environments.

Replacement Considerations

Public confirmed substitute part numbers are not provided in the source material.