Intel SROMBSASMR (AXXROMBSASMR) Manuale Utente Scaricare il pdf (Pagina 3)

Intel® Integrated RAID Module SROMBSASMR (AXXROMBSASMR) Technical Product Specification Table of Contents

Table of Contents

1. Introduction ..........................................................................................................................1

1.1 Product Overview .................................................................................................... 1

1.2 Operating System Support ...................................................................................... 1

1.3 Features List ............................................................................................................ 2

2. Hardware...............................................................................................................................4

2.1 Block Diagram ......................................................................................................... 4

2.2 Module Layout ......................................................................................................... 5

2.3 Major Components ..................................................................................................5

2.3.1 LSI* 1078 SAS ROC................................................................................................ 5

2.3.2 Flash ROM............................................................................................................... 6

2.3.3 Boot Strap ROM (SEEPROM) .................................................................................6

2.3.4 NVSRAM .................................................................................................................6

2.3.5 SDRAM (Cache) ...................................................................................................... 6

2.3.6 Diagnostics .............................................................................................................. 7

2.3.7 SAS / SATA Connectors.......................................................................................... 7

2.3.8 Host Board Interface................................................................................................8

2.3.9 BBU Interface ........................................................................................................10

2.3.10 Jumpers and Connectors....................................................................................... 12

2.4 Hardware Architectural Features ........................................................................... 12

2.5 Electrical Characteristics ....................................................................................... 13

2.6 Environmental Specifications................................................................................. 13

2.7 Supported Device Technology............................................................................... 14

2.7.1 Support for Hard Disk Drive Devices ..................................................................... 14

2.7.2 SAS Expander Support.......................................................................................... 14

2.7.3 Support for Non-Hard Disk Drive Devices ............................................................. 14

2.7.4 Enclosure Management Support ........................................................................... 14

3. Software ..............................................................................................................................15

3.1 Common Layers .................................................................................................... 16

3.1.1 Firmware................................................................................................................ 16

3.1.2 API ......................................................................................................................... 16

3.1.3 Operating System Driver ....................................................................................... 17

Revision 1.2

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Intel SROMBSASMR (AXXROMBSASMR) Manuale Utente Pagina 3