Intel SPSH4 - Server Platform - 0 MB RAM, Technical Product Specification

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System Boards SPSH4 Server System External Product Specification
Revision 1.11 76
7.1.1 Board Layout
Figure 26: Fan Board Layout
7.1.2 Connector Pinouts
Table 60: Signal Pins and Power Blades (PS1, PS2, PS3)
Signal Pins
1 2 3 4 5 6
D -12V RS GND Reserved Reserved PWR OK +12V LSS
C
Reserved RS +12V PRDCT FAIL FAIL I2C SCL A1
B
+5V Standby Reserved RS +5V RS +3.3V I2C SDA A2
A PSKILL PSON* +5V LSS FANC PRESENT* +3.3V LSS
Power Blades
P1 P2 P3 P4 P5 P6 P7 P8 P9 P10 P11
+3.3V +3.3V +5V +5V GND GND GND GND GND +12V Reserved
Notes:
•
Signals that can be defined as low true use the following convention: signal * = low true.
•
Intel does not support interchanging power supplies between SPSH4 and SPKA4 systems.