Download Intel S5520SC

Connector/Header Locations and Pin-outs
Intel® Workstation Board S5520SC TPS
Table 72. SSI 6-pin Fan Header Pin-out (J1K1, J1K2, J1K4, J1K5)
1
Pin
Signal Name
Ground
Type
GND
Description
Ground is the power supply ground
2
12V
Power
Power supply 12 V
3
Fan Tach
In
FAN_TACH signal is connected to the BMC to monitor the fan speed
4
Fan PWM
Out
FAN_PWM signal to control fan speed
5
Fan Presence
In
Indicates the fan is present
6
Fan Fault LED
Out
Lights the fan fault LED
Note: Intel Corporation server and workstation boards support peripheral components and
contain a number of high-density VLSI and power delivery components that need adequate
airflow to cool. Intel’s own chassis are designed and tested to meet the intended thermal
requirements of these components when the fully integrated system is used together. It is the
responsibility of the system integrator that chooses not to use Intel® developed server building
blocks to consult vendor datasheets and operating parameters to determine the amount of
airflow required for their specific application and environmental conditions. Intel Corporation
cannot be held responsible if components fail or the workstation board does not operate
correctly when used outside any of their published operating or non-operating limits.
116
Revision 1.7
Intel order number: E39530-010