MPC8245LVV350D

Overview

The MPC8245LVV350D is a 32-bit integrated host processor from the MPC82xx family, manufactured by NXP USA Inc. It features a PowerPC 603e core operating at 350 MHz within a 352-TBGA package. The device integrates a PCI bridge supporting up to 66 MHz and a high-performance memory controller capable of addressing up to 2 GB of SDRAM. Key interfaces include I2C, I2O, and DUART. The component operates with a core voltage range of 1.9 V to 2.2 V and an I/O voltage of 3.3 V.

Feature Summary

• Integrates a high-performance superscalar PowerPC 603e processor core with floating-point support and dynamic power management capabilities.
• Combines a 32-bit PCI interface compatible with PCI 2.2 standards alongside a dual-channel DMA controller for efficient data transfer.
• Includes a robust memory controller supporting various SDRAM configurations and extensive ROM/Flash space via PortX.
• Provides comprehensive peripheral logic including a message unit with I2O support, programmable interrupt controller, and standard I2C interface.

Applications

• Network infrastructure systems requiring high-speed packet processing
• Telecommunications equipment and routers
• Embedded storage controllers and network-attached storage devices

Procurement Notes

Verify the specific suffix LVV350D against official NXP documentation to confirm the 350 MHz frequency rating and industrial temperature range specifications. Confirm RoHS compliance status as the product lifecycle may have changed. Ensure compatibility with existing board designs regarding the 352-TBGA footprint and required voltage sequencing during procurement planning.

Selection Notes

Select this component when system design requires a single-chip solution combining a powerful RISC processor with native PCI connectivity. It is suitable for applications demanding high integration to reduce board space and discrete component count. Consider the available software ecosystem and debugging tools like CodeWarrior for development efficiency.

Part Context

This part belongs to the MPC82xx series of integrated processors designed for embedded networking applications. These devices are engineered to provide system-level support for industry-standard interfaces while utilizing the mature Power Architecture technology. The series targets cost-sensitive and space-constrained environments in the telecommunications and industrial sectors.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Verify if other members of the MPC82xx family, such as the MPC8245T or MPC8245L variants, offer compatible pinouts and functional equivalents for migration purposes.