VSC7175 Datasheet - Vitesse Semiconductor

VSC7175 Serial ATA 2:1 Fail-over Switch

The VSC7175 is a Serial ATA multiplexer/buffer which implements a 2:1 Failover Switch function for 1.5 Gb/s and 3.0 Gb/s links. This function is used when dual hosts, such as I/O Controllers, must access single-ported disk drives in high availability storage subsystems where redundancy and load sha.

PHYSICAL LAYER PRODUCT DATACOM PRODUCTS www.DataSheet4U.com VSC7175 Serial ATA 2:1 Fail-over Switch BENEFITS: Simple Mux-based Serial ATA Fail-over Switching Capability (no retiming and Repeating Complexity) Supports Both 2:1 and 1:2 Modes of Operation High Output Swing Mode with Pre-emphasis Provides for Lengthy Backplane or Cable Infrastructure Interconnects Interoperability with VSC7174 Quad Serial ATA Host Bus Controller Delivers End-to-End Serial ATA Solutions OOB Agnostic A P P L I C.

VSC7175_VitesseSemiconductor.pdf