MC8641DVU1500KE

Microprocessors Overview

The MC8641DVU1500KE is a single-core Power Architecture e600 processor operating at 1500 MHz. It features a 32-bit data bus, 32 KB L1 instruction and data caches, and a 1 MB unified L2 cache with ECC. The device supports DDR and DDR2 SDRAM via dual 64-bit controllers (72-bit with ECC). Integrated peripherals include four enhanced three-speed Ethernet controllers (eTSECs), PCI Express, Serial RapidIO, a local bus controller, and dual I2C interfaces. It utilizes an FC-CBGA-1023 package and operates within a junction temperature range of 0 to 105 °C.

Microprocessors Feature Summary

• Integrates high-performance superscalar e600 core with vector processing capabilities
• Supports multiple high-speed serial interconnects including PCI Express and Serial RapidIO
• Includes four independent three-speed Ethernet controllers for network connectivity
• Features dual memory controllers supporting DDR and DDR2 standards

Microprocessors Applications

• Networking infrastructure equipment
• Storage systems
• Wireless infrastructure
• General-purpose embedded applications

Microprocessors Procurement Notes

Verify the specific revision level and voltage requirements against the official MPC8641D Hardware Specifications datasheet before integration. Confirm that the power sequencing and supply voltages match the recommended operating conditions for the 1500 MHz frequency variant. Ensure compatibility with existing board designs regarding the FC-CBGA-1023 package dimensions and pinout.

Microprocessors Selection Notes

Select this component for applications requiring high-throughput packet processing and robust networking interfaces. The single-core configuration offers cost efficiency compared to dual-core variants while maintaining significant computational performance. Consider the thermal dissipation characteristics and power supply design constraints associated with the 1.1 V core voltage operation at maximum frequency.

Microprocessors Part Context

This part belongs to the MPC8641 family of integrated host processors designed by NXP Semiconductors (formerly Freescale Semiconductor). The family differentiates between single-core (MPC8641) and dual-core (MPC8641D) implementations. The MC8641DVU1500KE represents the single-core version optimized for 1500 MHz operation, providing a balance of processing power and system integration for embedded networking tasks.

Microprocessors Replacement Considerations

Public confirmed substitute part numbers: None identified in source material.