TYAN S5548, Manual

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2.11 Installing the Power Supply
There are Two (2) power connectors on your S5548 motherboard. The S5548
supports EPS 12V power supply.
PWR1: 24-Pin ATX Power Connector
Signal Pin Pin Signal
V3P3 1 13 V3P3
V3P3 2 14 -12V
GND 3 15 GND
+5V 4 16 PS_ON#
GND 5 17 GND
+5V 6 18 GND
GND 7 19 GND
PWROK
8 20
NC
5VSB 9 21 +5V
+12V 10 22 +5V
+12V 11 23 +5V
V3P3 12 24 GND
PWR2: 8-Pin ATX Power Connector
Signal Pin Pin Signal
GND 1 5 P0_P12V
GND
2 6
P0_P12V
GND 3 7 P0_MEM_P12V
GND 4 8 P0_MEM_P12V
2.12 Finishing Up
Congratulations on making it this far! You have finished setting up the hardware
aspect of your computer. Before closing up your chassis, make sure that all cables
and wires are connected properly, especially SATA cables and most importantly,
jumpers. You may have difficulty powering on your system if the motherboard
jumpers are not set correctly.
In the rare circumstance that you have experienced difficulty, you can find help by
asking your vendor for assistance. If they are not available for assistance, please find
setup information and documentation online at our website or by calling your vendor’s
support line.