Intel® Server Board SE7520AF2 TPS
Table of Contents
Revision 1.2
Intel order number C77866-003
ix
5.14.4
Update OEM Logo ............................................................................................... 141
5.15
OEM Binary ......................................................................................................... 142
5.15.1
Scan Point Definitions.......................................................................................... 144
5.15.2
Format of the OEM Binary Structure.................................................................... 145
5.16
Quiet Boot / OEM Splash Screen ........................................................................ 145
5.17
Operating System Boot, Sleep, and Wake .......................................................... 146
5.17.1
Microsoft* Windows* Compatibility ...................................................................... 146
5.17.2
Advanced Configuration and Power Interface (ACPI) ......................................... 146
5.17.3
Sleep and Wake Functionality ............................................................................. 147
5.17.4
On to Off (operating system-Present) or operating system to Sleep ................... 147
5.17.5
Sleep to On (ACPI) .............................................................................................. 148
5.17.6
System Sleep States ........................................................................................... 148
6.
Platform Management...................................................................................................... 149
6.1
Management Architecture Overview.................................................................... 149
6.1.1
Tiered Server Management Model ...................................................................... 149
6.1.2
5V Standby .......................................................................................................... 153
6.1.3
IPMI Messaging, Commands, and Abstractions.................................................. 154
6.1.4
IPMI ‘Sensor Model’............................................................................................. 154
6.1.5
Private Management Bus .................................................................................... 155
6.1.6
Management Controllers ..................................................................................... 156
6.2
Onboard Platform Instrumentation Management Features and Functionality ..... 158
6.2.1
mBMC Self-test.................................................................................................... 159
6.2.2
SMBus Interfaces ................................................................................................ 159
6.2.3
External Interface to mBMC................................................................................. 159
6.2.4
Messaging Interfaces........................................................................................... 160
6.2.5
Direct Platform Control (IPMI over LAN).............................................................. 162
6.2.6
Wake On LAN / Power On LAN and Magic Packet Support................................ 164
6.2.7
Watchdog Timer .................................................................................................. 165
6.2.8
System Event Log (SEL) ..................................................................................... 165
6.2.9
Sensor Data Record (SDR) Repository ............................................................... 166
6.2.10
Event Message Reception................................................................................... 166
6.2.11
Event Filtering and Alerting.................................................................................. 166
6.2.12
NMI Generation ................................................................................................... 169
6.3
Platform Management Interconnects................................................................... 170
6.3.1
Power Supply Interface Signals........................................................................... 170