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Intel SROMBSASMR (AXXROMBSASMR) 2.3.6 Diagnostics , 2.3.7 SAS / SATA Connectors

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Intel® Integrated RAID Module SROMBSASMR (AXXROMBSASMR) Technical Product Specification Hardware

2.3.6 Diagnostics

2.3.6.1 Audible Alarm

Audible alarm is not supported.

2.3.6.2 LED Placement and Function

One surface-mounted system error (CRT1) LED (Orange Color) indicates a 1078 ASIC error

resulting from processor-related errors. The LED is off during normal operation and is steady on

during an error condition.

2.3.7 SAS / SATA Connectors

The Intel® Integrated RAID Module SROMBSASMR provides four right angle shrouded 7-pin

internal SAS / SATA connectors, each containing one SAS port.

AF003119

SAS/SATA

Connectors

Figure 4. SAS/SATA Connectors

2.3.7.1 SAS / SATA Connector Pin-out

The SAS/SATA connector shown in the following figure is the standard 7-pin SATA internal

connector used by the Intel® Integrated RAID Module SROMBSASMR. These pin-outs for the

serial ATA connector are not compatible with the legacy PATA connector.

Figure 5. SAS/SATA Interface

Table 1. SAS/SATA Connector Pin-out

Pin # Signal Description

1 GND Ground

2 TX0+ Transmitter differential pair

Revision 1.2

Intel order number E59029-003

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Contents

Main Intel Integrated RAID Module SROMBSASMR (AXXROMBSASMR) Technical Product Specification Revision History Disclaimers Table of Contents Page List of Figures List of Tables 1. Introduction 1.1 Product Overview 1.2 Operating System Support 1.3 Features List Page 2. Hardware 2.1 Block Diagram 2.2 Module Layout 2.3 Major Components 2.3.1 LSI* 1078 SAS ROC 2.3.2 Flash ROM 2.3.3 Boot Strap ROM (SEEPROM) 2.3.4 NVSRAM 2.3.5 SDRAM (Cache) 2.3.6 Diagnostics 2.3.7 SAS / SATA Connectors 2.3.8 Host Board Interface Page Table 2. BBU Connector Pin-out 2.3.9 BBU Interface Figure 8. BBU Interface Table 3. BBU Connector Pin-out 2.3.10 Jumpers and Connectors J1-J4J6J7 J5J8 Figure 9. Jumpers and Connectors 2.4 Hardware Architectural Features Table 4. Hardware Architectural Features 2.5 Electrical Characteristics 2.6 Environmental Specifications 2.7 Supported Device Technology 2.7.1 Support for Hard Disk Drive Devices 2.7.2 SAS Expander Support 2.7.3 Support for Non-Hard Disk Drive Devices 2.7.4 Enclosure Management Support 3. Software 3.1 Common Layers 3.1.1 Firmware 3.1.2 API 3.1.3 Operating System Driver 3.2 User Interface 3.2.1 Intel RAID BIOS Console 2 Configuration Utility 3.2.2 Intel RAID Web Console 2 3.3 Command-line Utility 3.4 Flash Utility 3.5 SNMP Support 4. RAID Functionality and Features 4.1 Hierarchy 4.1.1 RAID Physical Drive Status 4.1.2 RAID Virtual Drive Status Table 11. RAID Virtual Drive Status 4.2 SAS Bus and ID Mapping Devices on the SAS bus are persistently mapped based on a SAS address. 4.3 RAID Features 4.3.1 RAID Level Support Table 12. Supported RAID Levels 4.3.2 Cache Policies 4.3.3 Stripe Size 4.3.4 Hot-spare Drives 4.3.5 Hot-plug Drive Support 4.3.6 Auto-declare Hot-spare Drive 4.3.7 Physical Drive Roaming 4.4 Operating Certifications 5. Safety and Regulatory Certifications 5.1 Product Safety & EMC Compliance 5.2 Ecology Declarations 5.3 Supported Specifications and Standards Appendix A: Event Messages and Error Codes Page Page Page Page Page Page Appendix B: Glossary Appendix C: Reference Documents