Hardware User Guide
Table Of Contents
- Preface
- Table of Contents
- List of Figures
- List of Tables
- 1 Overview
- 2 Intel® Integrated RAID Module RMT3PB080 and RMT3CB080 Hardware Installation
- 3 Intel® Integrated RAID Module RMT3PB080 and RMT3CB080 Characteristics
- Appendix A: Drive Roaming and Drive Migration Install
- Appendix B: Installation/Assembly Safety Instructions
- Appendix C: Regulatory and Certification Information
18 Intel® Integrated RAID Module RMT3PB080 and RMT3CB080 Hardware User’s Guide
Figure 10. Intel
®
Integrated RAID Module RMT3CB080 Hardware Block
Diagram
Major Components
LSI* SAS2208 ROC
The LSI* SAS2208 dual-core RAID-On-Chip (ROC) is an integrated SAS and I/O
controller operating at 800 MHz. For more information, see http://www.lsi.com
. The LSI*
SAS2208 dual-core ROC provides the following functions:
• x8 PCI Express* bus operating at 6.0 Gbps serial transfer rate
• Spread Spectrum Clocking (SSC)
• SAS/SMP/STP/SATA support
• Supports SAS and SATA devices
• Initiator and Target mode (SSP)
• Wide port support
• T10 End-to-End Data Protection (EEDP)
• Local 72-bit DDR3 SDRAM interface with ECC checking
• Fusion MPT message unit
• PCI Express* interface supports x8, x4, and x1 lane configurations
AF005301
LSI*
SAS2208
6G SAS x4
6G SAS x4
Internal Port 0
miniSAS4
Internal Port 1
miniSAS4
Remote BBU/RMFBU2
Connector
PCIe 3.0 x8
NVRAM FLASH
Buzzer
RAID Feature
Key
512 MB Cache Memory
DDR3-1333
GPIO3
GPIO4
Boot Strap EEPROM
PCI-E* 3.0 x8 (SAS MOD Connector)