MPC8379VRAGD

Overview

The MPC8379VRAGD is a microprocessor from the PowerQUICC II Pro family, featuring a single-core 32-bit PowerPC e300c4s processor. It operates at a clock speed of 533 MHz and utilizes a 689-pin TEPBGA II package with dimensions of 31x31 mm. The device supports DDR and DDR2 RAM controllers and includes integrated security features such as cryptographic engines and random number generators. It provides dual 10/100/1000 Mbps Ethernet interfaces, four SATA 3Gbps ports, USB 2.0 with PHY, PCI, SPI, I2C, and DUART interfaces. The operating temperature range extends from 0°C to 125°C.

Feature Summary

• Integrates a high-performance PowerPC e300c4s core for robust embedded processing
• Includes dedicated hardware security engines for encryption and authentication
• Supports multiple high-speed communication protocols including SATA and Gigabit Ethernet
• Features flexible memory controller options for DDR and DDR2 technologies

Applications

• Network interface cards for telecommunications infrastructure
• High-end Integrated Access Devices (IADs)
• Media gateways in wireless networks
• Next-generation DSLAM systems

Procurement Notes

Verify the specific suffix against official NXP documentation to confirm pinout and electrical characteristics. Confirm availability status as this component may be discontinued or subject to long-lead times. Ensure compatibility with existing board designs regarding voltage levels and thermal requirements before procurement.

Selection Notes

Select this processor for applications requiring integrated networking and storage capabilities within a compact form factor. Consider the 533 MHz performance level relative to system throughput needs. Evaluate the extensive peripheral set for direct connectivity requirements without additional bridge chips.

Part Context

This component belongs to the MPC83xx series designed for communications processors. It shares architectural similarities with other members like the MPC8379E but differs in packaging and specific configuration options. The device targets cost-effective solutions for networking and telecommunications markets.

Replacement Considerations

Consult official substitution lists for compatible upgrades within the MPC83xx family. Verify functional equivalence for critical interfaces such as Ethernet and SATA when considering alternative part numbers.