LSI SATA 150 Manual do Utilizador descarregar pdf (Página 34)

3-4 SATA 150 Storage Adapter Characteristics

3.1.2 MegaRAID SATA 150-4

The MegaRAID SATA 150-4 is an intelligent RAID controller that

provides four Serial ATA ports and supports RAID 0, RAID 1, RAID 5,

and RAID 10 arrays. The SATA 150-4 does the following:

• Supports four Serial ATA channels:

– Uses differential signaling

– Transfers data in frames

– Supports Serial ATA power management

• Complies with the PCI 2.2 Specification

• Supports up to a 64-bit/66 MHz PCI interface:

– Functions in a 64-bit PCI slot

– Functions at 66 MHz or 33 MHz

– Supports 3.3 V and 5.0 V PCI signaling

– Is backward compatible with previous versions of the PCI

specification

The MegaRAID configuration utility and the WebBIOS utility provide

RAID management and configuration support before the operating

system boots. The MegaRAID Manager tool and the Power Console Plus

tool provide RAID management and configuration support after the

J6 I

C connector, used as the interface for the

controller to communicate with a storage

enclosure processor

Open

J7-J12 Port connectors (see Figure 3.1 for details) Optional

J13 Enables Mode 0 Select Open

J14 Enables 3.3 V load sharing from motherboard Optional

J15 Battery backup daughter card connector Optional

J16, J17,

JP1

Reserved for internal use –

Table 3.2 SATA 150-6 Connector and Jumper Description (Cont.)

Jumpers

and

Connectors Description Setting

1 2 ... 29 30 31 32 33 34 35 36 37 38 39 ... 47 48

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LSI SATA 150 Manual do Utilizador Página 34