VSC7558-V/5CC

Telecom Overview

The VSC7558-V/5CC is a SparX-5 Enterprise Ethernet switch supporting up to 200 Gbps bandwidth. It features 64 maximum ports, including configurations for 20x10G or 8x25G interfaces. The device integrates a dual-core 1 GHz ARM Cortex-A53 CPU and an ARM Cortex-M3 core. It provides 32 Mb packet buffer, 32K MAC table entries, and supports IPv4/IPv6 L2/L3 forwarding with TCAM-based classification.

Telecom Feature Summary

• Supports Layer 2 and Layer 3 forwarding with advanced VLAN and QoS processing
• Integrates Versatile Content-Aware Processor (VCAP) for security and ACL enforcement
• Features a dual-core ARM Cortex-A53 CPU for management and control plane applications
• Provides flexible port configurations including 10G and 25G aggregation links

Telecom Applications

• Enterprise L2 managed and L2/L3 managed switches
• WiFi aggregation points
• Base stations and baseband processor interconnect
• Service provider CPEs

Telecom Procurement Notes

Verify the specific ordering suffix -V/5CC against the manufacturer's current datasheet to confirm package type and temperature range. Confirm RoHS compliance status and moisture sensitivity level requirements for your assembly process. Check for any recent Product Change Notifications that may affect pinout or electrical characteristics.

Telecom Selection Notes

Select this model when 200 Gbps switching capacity is required. Compare against VSC7552 and VSC7556 if lower bandwidth or different port counts suffice. Ensure the design supports the required DDR3/DDR4 memory interface and PCIe connectivity for the integrated CPU subsystem.

Telecom Part Context

This component belongs to the SparX-5 family of L2/L3 Enterprise 25G Ethernet Switches. It shares the same core architecture and CPU subsystem with the VSC7552 and VSC7556 models, differing primarily in port density and maximum throughput capabilities.

Telecom Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation.