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2.11 Installing the Power Supply
There are
two (2)
power connectors on your S5515 motherboard. The S5515
supports EPS 12V power supply.
ATX24P_1: 24-Pin EPS 12V Power Main Connector
Signal
Pin
Pin
Signal
+3.3V
1
13
+3.3V
+3.3V
2
14
-12V
GND
3
15
GND
+5V
4
16
PS ON#
GND
5
17
GND
+5V
6
18
GND
GND
7
19
GND
Power OK
8
20
Reserve
+5VSB
9
21
+5
+12V
10
22
+5
+12V
11
23
+5
+3.3V
12
24
GND
J24: 4-Pin EPS 12V
Power Connector
Signal
Pin
Pin
Signal
GND
1
2
GND
+12V
3
4
+12V
NOTE:
You must unplug the power supply before plugging the power
cables to motherboard connectors.
Summary of Contents for S5515
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Page 8: ...http www tyan com 8 NOTE...
Page 11: ...http www tyan com 11 2 2 Block Diagram S5515 Block Diagram...
Page 14: ...http www tyan com 14 J35 COM1 COM4 COM2 COM3 CPU Fan J2 Front Fan Rear Fan U_SPI1...
Page 16: ...http www tyan com 16 INT SPKR J20 J82 J76 FCFH1 F AUDIO1...
Page 18: ...http www tyan com 18 J81 J13 LED1 FP USB 1 2 J98 J97 J96 J95 J94 SATA 2 3 4 5...
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