Intel SRCSATAWB Manuel d'utilisateur télécharger pdf (Page 9)

Intel® RAID Controller SRCSATAWB Hardware User’s Guide 4

• Redundancy through:

— Configuration stored in nonvolatile RAM and on the drives (COD).

— Hot-swap support.

— Optional battery backup for cache memory. Controller provides fast or trickle

charges.

SATA Features of the 1078 Controller

• Provides eight independent phys, each supporting 3.0 Gbps SATA data transfers.

• Scalable interface that supports up to 16 physical devices and 64 logical devices via

expanders.

• Supports SSP to enable communication with other SATA devices.

• Supports SMP to communicate topology management information.

• Supports single PHY or wide ports consisting of 2, 3, or 4 PHY within one quad

port.

• Allows addressing of multiple SATA targets through an expander if using SATA 2.0-

compliant hard disk drives.

• Allows multiple initiators to address a single target (in a fail-over configuration)

through an expander.

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Intel SRCSATAWB Manuel d'utilisateur Page 9