Avago-technologies Cache Protection for RAID Controller Cards Instrukcja Użytkownika Pobierz pdf (Strona 32)

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12Gb/s MegaRAID SAS RAID Controllers User Guide

April 2014

Chapter 3: MegaRAID SAS RAID Controller Characteristics

12GB/s MegaRAID SAS RAID Controller Family

The following table describes the jumpers and the connectors on the MegaRAID SAS 9380-8e RAID controller.

Table 6 Jumpers and Connectors

Jumper/

Connector

Type Description

J1A5 Default Serial boot ROM (SBR) header 2-pin connector

Reserved for LSI use.

J1A6 Global drive fault LED header 2-pin connector

Connects to an LED that indicates activity on the drives connected to

the controller.

J1A8 CPLD header 5-pin connector

Reserved for LSI use.

J1A11 Global hard disk drive (HDD) activity LED

header

2-pin connector

Connects to an LED that indicates activity on the drives connected to

the controller.

J1A12 SAS Port 0 through Port 7 external

connector

Two SFF-8644 mini-SAS HD-4e external connectors

Connects the controller by cable to an enclosure containing SAS drives

or SATA drives.

J1B1 Advanced software options hardware key

header

3-pin header

Enables support for selected advanced features, such as Recovery,

CacheCade, FastPath, and SafeStore disk encryption.

Refer to the MegaRAID Advanced Services Hardware Key Quick

Installation Guide for more information.

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