Kontron S4600 SEL Troubleshooting - Manual (Page 110)

Chassis Subsystem
System Event Log Troubleshooting Guide for EPSD Platforms Based on Intel ® Xeon ® Processor E5 4600/2600/2400/1600/1400 Product Families
100 Intel order number G90620-002 Revision 1.1
10.3 Button Sensor
The BMC logs when the front panel power and reset buttons get pressed. This is purely for informational purposes and these events
do not indicate errors.
Table 76: Button Sensor Typical Characteristics
Byte Field Description
11 Sensor Type 14h = Button / Switch
12 Sensor Number 09h
13 Event Direction and
Event Type [7] Event direction
0b = Assertion Event
1b = Deassertion Event
[6:0] Event Type = 6Fh (Sensor Specific)
14 Event Data 1 [7:6] – 00b = Unspecified Event Data 2
[5:4] – 00b = Unspecified Event Data 3
[3:0] – Event Trigger Offset
0h = Power Button
2h = Reset Button
15 Event Data 2 Not used
16 Event Data 3 Not used