LSISASX28 Datasheet PDF

LSI Computer Systems LSISASX28

The LSISASx28 is a 28-port 3Gb/s Serial Attached SCSI (SAS) expander with an Integrated ARM processor for Enclosure Management and extended SAS SMP functions. This device offers enhanced Enclosure Services such as drive © Port independent auto-negotiation Ports are non-denominational – Initiator or target connect I Provides a low latency connection router with crossbar module to efficiently create and maintain connections Direct, Subtractive decode, and table routing methodologies supported Provides a scalable interface that supports up to 1024 SAS addresses Supports wide and narrow port configurations – Allows reuse of routing table resources across all of the PHYs composing a wide port – Allows any number of PHYs for wide port support I... The LSISASx28 expander is compliant with the ANSI Serial Attached SCSI specification and supports SATA as defined in the Serial ATA: High Speed Serialized AT Attachment and the Serial ATA II: Port Selector Specification.