MPC8349EVVAJF

Overview

The MPC8349EVVAJFB is a PowerQUICC II Pro integrated host processor based on the PowerPC e300 core. It features a single 32-bit core operating at 533 MHz within a 672-LBGA package (35x35 mm). The device integrates dual three-speed Ethernet controllers, dual PCI interfaces, and dual USB 2.0 controllers with PHYs. Memory support includes DDR and DDR2 SDRAM controllers with ECC capabilities. I/O voltages are configurable for 1.8V, 2.5V, and 3.3V levels.

Feature Summary

• Integrated security engine supporting cryptographic algorithms including RSA, DES, AES, and random number generation.
• Dual three-speed Ethernet controllers compliant with IEEE standards for 10/100/1000 Mbps operation.
• Dual PCI interfaces providing host bridge capabilities and agent mode support.
• DDR and DDR2 memory controller with error checking and correction (ECC) support.

Applications

• Ethernet routers and switches
• Wireless LAN devices
• Network storage systems

Procurement Notes

Verify silicon revision level against datasheet requirements; this document applies to revision 3.x silicon and later. Confirm ordering suffixes match specific voltage and temperature grades. Check part status as listings may indicate obsolete status. Ensure compatibility with existing board designs regarding pinout and power sequencing specifications.

Selection Notes

Select based on required clock frequency and interface configuration. Verify I/O voltage requirements for DDR, Ethernet, and PCI interfaces. Consider thermal dissipation characteristics relative to operating load. Evaluate security feature needs for IPsec or SSL/TLS processing. Confirm package availability and long-term supply program status.

Part Context

Part of the NXP PowerQUICC II Pro family designed for networking and communications applications. Built on 130 nm CMOS technology, it offers high integration for control plane processing. The e300 core provides superscalar performance suitable for embedded network tasks.

Replacement Considerations

MPC8349CZUAJDB