VSC7442

PRODUCT BRIEF

52-Port L2/L3 Enterprise and Industrial Ethernet

Switch

Vitesse’s next generation switch family delivers a flexible

Enterprise and Industrial Ethernet solution.

The VSC7442 SparX-IV-52™ device is a 52 Gbps SMB/SME Industrial

Ethernet switch with up to 52 Gigabit Ethernet (GbE) ports.

The device provides a rich set of Enterprise Ethernet switching features.

Using multistage Vitesse TCAM technology (VCAP™), it delivers VLAN and

QoS processing that enables delivery of differentiated services, security

through intelligent frame processing, and egress frame manipulation.

For industrial applications, VSC7442 integrates VeriTime™, Vitesse’s

patent-pending distributed timing technology that delivers the industry’s

most accurate IEEE 1588v2 timing implementation.

A powerful 500 MHz CPU enables full management of a Layer 2 and Layer 3 Ethernet switch solution.

A comprehensive application programming interface (API) and software development package accelerates

time-to-market for managed Ethernet applications. The software API package integrates easily with third-party

software, preserving existing software investments.

Highlights

• Single-chip 52 Gbps switching

solution

• Fully managed L2 switching and L3

forwarding features

• Industrial temperature range

• Easy upgrade within SparX-IV

family to higher bandwidths

including 10 GbE port support

Applications

• Fully managed L2/L3 switch

• Industrial Ethernet switch

4 × SGMII

QSGMII

QSGMII

QSGMII

QSGMII

12

Copper

12

Copper

12

Copper

12

Copper

52 × 1 GbE Managed L2/L3 Switch

VSC7442

SparX-IV-52™

52-Port Switch

VSC8522

12-Port PHY

VSC8522

12-Port PHY

VSC8522

12-Port PHY

VSC8522

12-Port PHY

RJ-45

RJ-45

RJ-45

RJ-45