89HPES24T6ZGBXGI

Overview

The 89HPES24T6ZGBXGI is a PCI Express Gen2 system interconnect switch manufactured by Renesas Electronics. It provides 24 lanes and six ports for high-performance, deterministic switching. The device supports non-blocking throughput for multiple traffic flows regardless of switch loading. It features partitionable architecture for multi-root support and includes Non-Transparent Bridging (NTB) functions. The component utilizes an FCBGA package with 484 leads and operates within the commercial temperature range.

Feature Summary

• Supports 24 PCIe Gen2 lanes across six switch ports for high-bandwidth I/O expansion
• Enables true multi-root system support through partitionable switch architecture
• Integrates Non-Transparent Bridging (NTB) functions for isolated domain communication
• Provides low latency and low power consumption optimized for system interconnect

Applications

• High-performance server systems requiring extensive I/O expansion
• Storage area networks needing deterministic data transfer
• Communication infrastructure equipment
• Embedded systems with multi-root requirements

Procurement Notes

Verify component authenticity and physical condition upon receipt. Confirm that the part matches the specified 89HPES24T6ZGBXGI designation exactly. Check for any signs of moisture damage or handling issues given the humidity sensitivity level associated with this package type. Ensure compliance with relevant environmental standards required for your specific deployment environment.

Selection Notes

Select this component when designing systems that require PCIe Gen2 connectivity with six independent ports. Consider its partitionable architecture if multi-root support is necessary. Evaluate the FCBGA-484 package constraints against your PCB layout capabilities. Compare performance metrics against other switches in the 89HPES series to ensure it meets bandwidth and latency requirements for your specific application.

Part Context

This part belongs to the IDT/Renesas 89HPES family of PCIe switches. It is related to variants such as the 89HPES24NT6AG2 and 89H24NT6AG2. These components share similar core functionalities but may differ in packaging, lead-free status, or specific feature sets like NTB support. The 89HPES24T6ZGBXGI specifically denotes a Gen2 switch with defined thermal and electrical characteristics.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing system designs before considering alternative components from the same manufacturer family.