Technical Product Specification

Table Of Contents
Intel
®
Server Board S5400SF TPS Table of Contents
Revision 2.02
Intel order number: D92944-007
ix
6.8 Fan Headers ........................................................................................................ 131
6.9 Chassis Intrusion Switch Header......................................................................... 132
7. Jumper Block Settings ....................................................................................................133
7.1 Recovery Jumper Blocks ..................................................................................... 133
7.1.1 System Administrator/User Password Reset Procedure ..................................... 134
7.1.2 CMOS Clear Procedure....................................................................................... 134
7.1.3 Integrated BMC Force Update Procedure ........................................................... 134
7.2 BIOS Select Jumper ............................................................................................ 135
7.3 External RJ-45 Serial Port Jumper Block ............................................................ 137
8. Intel
®
Light-Guided Diagnostics......................................................................................138
8.1 5-Volt Standby LED ............................................................................................. 138
8.2 System ID LED and System Status LED ............................................................. 139
8.2.1 System Status LED – Integrated BMC Initialization............................................. 140
8.3 DIMM Fault LEDs ................................................................................................ 141
8.4 Processor Fault LED............................................................................................ 141
8.5 Fan Fault LEDs.................................................................................................... 142
8.6 Post Code Diagnostic LEDs ................................................................................142
9. Power and Environmental Specifications......................................................................143
9.1 Intel
®
Server Board S5400SF Design Specifications........................................... 143
9.2 Server Board Power Requirements ..................................................................... 144
9.2.1 Processor Power Support.................................................................................... 144
9.2.2 Power Supply DC Output Requirements ............................................................. 145
9.2.3 Power-on Loading................................................................................................ 145
9.2.4 Grounding ............................................................................................................ 146
9.2.5 Standby Outputs .................................................................................................. 146
9.2.6 Remote Sense ..................................................................................................... 146
9.2.7 Voltage Regulation .............................................................................................. 146
9.2.8 Dynamic Loading ................................................................................................. 147
9.2.9 Capacitive Loading .............................................................................................. 147
9.2.10 Closed-Loop Stability........................................................................................... 147
9.2.11 Common Mode Noise .......................................................................................... 147
9.2.12 Ripple/Noise ........................................................................................................ 148
9.2.13 Soft Starting ......................................................................................................... 148
9.2.14 Timing Requirements........................................................................................... 148
9.2.15 Residual Voltage Immunity in Standby Mode ...................................................... 151