Intel S5500WB

Intel® Server Board S5500WB TPS Table of Contents
Revision 1.3
Intel order number E53971-004
vii
7.4.6 Serial Port Connectors........................................................................................... 65
7.4.7 USB Connectors .................................................................................................... 65
7.5 Fan Headers .......................................................................................................... 66
8. Intel Light-Guided Diagnostics........................................................................................67
8.1 5-V Standby LED ................................................................................................... 67
8.2 Fan Fault LEDs...................................................................................................... 68
8.3 System Status LED................................................................................................ 68
8.4 DIMM Fault LEDs .................................................................................................. 72
8.5 POST Code Diagnostic LEDs................................................................................ 73
8.6 Front Panel Support............................................................................................... 74
9. Design and Environmental Specifications....................................................................... 75
9.1 Fan Speed Control Thermal Management ............................................................ 75
9.2 Thermal Sensors ...................................................................................................77
9.2.1 Processor PECI Temperature Sensor ................................................................... 77
9.2.2 Memory Temperature Sensor................................................................................ 78
9.2.3 Board Temperature Sensor ................................................................................... 78
9.2.4 Thermals Sensor Placement .................................................................................78
9.3 Heatsinks ............................................................................................................... 79
9.3.1 Unified Retention System Support......................................................................... 80
9.4 Errors ..................................................................................................................... 81
9.4.1 PROCHOT#........................................................................................................... 81
9.4.2 THERMTRIP#........................................................................................................ 81
9.4.3 CATERR# .............................................................................................................. 81
10. Power Subsystem .............................................................................................................. 82
10.1 Server Board Power Distribution ........................................................................... 82
10.2 Power Supply Compatibility ................................................................................... 82
10.3 Power Sequencing and Reset Distribution ............................................................ 83
11. Regulatory and Certification Information......................................................................... 84
11.1 Product Regulation Requirements......................................................................... 84
11.1.1 Product Safety Compliance ................................................................................... 84
11.1.2 Product EMC Compliance – Class A Compliance ................................................. 84
11.1.3 Certifications / Registrations / Declarations ........................................................... 84
11.2 Product Regulatory Compliance Markings ............................................................ 85
11.3 Electromagnetic Compatibility Notices ..................................................................85
11.3.1 FCC Verification Statement (USA) ........................................................................ 85