LX2160XC72029B

Microprocessors Overview

The NXP LX2160XC72029B is a Layerscape LX2160A communications processor featuring sixteen 64-bit ARM Cortex-A72 cores operating at up to 2.0 GHz. It integrates 8 MB of L2 cache and supports DDR4 SDRAM with ECC. The device includes twenty-four SerDes lanes running up to 25 GHz, supporting Ethernet speeds from 1 Gbps to 100 Gbps. It provides up to 114 Gbps Layer 2 switching, fifty Gbps security acceleration, and one hundred Gbps data compression capabilities within a 1517-pin FCBGA package.

Microprocessors Feature Summary

• High-performance compute architecture with sixteen ARM Cortex-A72 cores for intensive networking tasks
• Integrated high-speed I/O with twenty-four SerDes lanes supporting multiple Ethernet standards
• Hardware-accelerated security engine providing fifty Gbps offload performance
• On-chip packet caching buffer to minimize external memory latency

Microprocessors Applications

• Data center networking equipment
• Carrier-grade infrastructure platforms
• Compute-intensive routing applications

Microprocessors Procurement Notes

Verify the specific suffix XC72029B against official NXP documentation to confirm clock speed and feature set variations. Ensure compliance with export control regulations as indicated by Mouser for this component. Confirm RoHS status and moisture sensitivity levels prior to assembly planning.

Microprocessors Selection Notes

Select this processor when deploying high-density networking solutions requiring significant on-chip processing power. The LX2160A family offers pin compatibility with LX2120A and LX2080A variants for scalable design strategies. Evaluate thermal requirements given the 1517-pin package and high core count in constrained board spaces.

Microprocessors Part Context

This component belongs to the NXP Layerscape LX2 series, designed for next-generation communication processors. It shares architectural similarities with the LX2120A and LX2080A, differing primarily in core count and cache size. The series targets high-throughput environments demanding low latency and robust security features.

Microprocessors Replacement Considerations

LX2160SC72232B

Microprocessors FAQ

What is the maximum operating temperature for the LX2160XC72029B?

The specified maximum operating temperature is +105°C.

Does the LX2160A support DDR4 memory with error correction?

Yes, it supports two DDR4 channels with ECC up to 3200 MT/s.