Specifications
xvi
List of Tables
Table 1. System Features ................................................................................................................................................. 21
Table 2. Mainboard components ...................................................................................................................................... 26
Table 3. Intel® Xeon® 7500 processor key features ........................................................................................................ 28
Table 4. Boxboro-EX PCI Express Port Configuration ..................................................................................................... 31
Table 5. Boxboro-EX PCI Express Port Configuration ..................................................................................................... 41
Table 6. Post LEDs and Reference Designators .............................................................................................................. 41
Table 7. QSSC-S4R Thermal Specification ...................................................................................................................... 46
Table 8. FRU Device Location and Size ........................................................................................................................... 51
Table 9. DPC Supported Configuration ............................................................................................................................ 56
The following sections describe the memory configurations that are validated on the QSSC-S4R platforms. Table 10.
QSSC-S4R Standard System DIMM Population Rules ........................................................................................... 57
Table 11. S4R Memory Riser LED Indicators ................................................................................................................... 58
Table 12. Component Description .................................................................................................................................... 69
Table 13. HDD LED Indication .......................................................................................................................................... 69
Table 14. 8X HDD Activity LED Functionality on the HSBP ............................................................................................. 70
Table 15. HSBP Control Signal Description and Pin-outs ................................................................................................ 70
Table 16. HSBP Power Connector Signal Description and Pin-outs ................................................................................ 70
Table 17. HSBP Local View/ CSS Connector Signal Description and Pin-outs ............................................................... 70
Table 18. HSBP SES Connector Signal Description and Pin-outs ................................................................................... 70
Table 19. 1x6-pin HSBP SATA SGPIO A – Signal Description and Pin-outs .................................................................. 71
Table 20. 1x5-pin HSBP SATA/SAS SGPIO B – Signal Description and Pin-outs .......................................................... 71
Table 21. Hot-swap Backplane Connector Specification ................................................................................................. 71
Table 22. I
2
C* Addresses.................................................................................................................................................. 74
Table 23. Global I
2
C* bus Addresses (IPMB Bus) ............................................................................................................ 75
Table 24. LED Definition ................................................................................................................................................... 79
Table 25. System rear items and descriptions ................................................................................................................. 80
Table 26. Maximum DC Loading Requirements ............................................................................................................... 81
Table 27. Maximum DC Loading Requirements ............................................................................................................... 81
Table 28. Maximum System Configuration Support ......................................................................................................... 81
Table 29. System Power Supply Configuration and System Load Limits ........................................................................ 82
Table 30. Environmental Specifications Summary ........................................................................................................... 83
Table 31. Physical Specifications ..................................................................................................................................... 84
Table 32. AC Input Rating ................................................................................................................................................ 91
Table 33. DC Output Voltage Regulation Limits ............................................................................................................... 91
Table 34. 850W Power Supply Load Ratings .................................................................................................................. 91
Table 35. Power supply indicators .................................................................................................................................... 92
Table 36. Fan Module Connector Signal Description and Pinouts ................................................................................... 94
Table 37. LED Definition ................................................................................................................................................... 94
Table 38. Cable Descriptions .......................................................................................................................................... 100