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FAN1/FAN2/FAN3/FAN4/FAN5: Fan Connector with Speed Control
+12 V
GND
TACH
1
+1 2V
NC
GN D
TA CH
1
Use these headers to connect the cooling fans to
the motherboard to monitor their fan speeds to
keep the system stable and reliable.
FPIO1: Front Panel Header
The motherboard provides one front panel header for electrical connection to
the front panel switches and LED’s.
Power_
LED+
Power_
LED
-
GND
Warning LED+
Warning LED
-
_
GND
INTRU
-
2
4
6
8
10
12
14
16
18
1
3
5
7
9
11
13
15
17
HDD
_
LED+
HDD
_
LED
-
GND
VCC
Ext. Interrupt
5VSB
SMBUS Data
SMBUS Clock
SW2: System POWER-ON Switch
Pin 1
Pin 2
Pin 3
Pin 4
PWRSW-
PWRSW-
GND
GND
Summary of Contents for S6623
Page 4: ...http www tyan com 4 NOTE...
Page 9: ...http www tyan com 9 Triumph i7520 S6623T4P4...
Page 10: ...http www tyan com 10 2 2 Block Diagram Triumph i7520 S6623P8B block diagram...
Page 11: ...http www tyan com 11 Triumph i7520 S6623T4P4 block diagram...
Page 12: ...http www tyan com 12 2 3 Board Parts Jumpers and Connectors Triumph i7520 S6623P8B...
Page 15: ...http www tyan com 15 COM2 LPT1 FP USB1...
Page 17: ...http www tyan com 17 SW2 FPIO1 FAN1 FAN2 FAN5 FAN4 FAN3...
Page 19: ...http www tyan com 19 J8 SW1 VGA1 KM1...
Page 21: ...http www tyan com 21 CF1 LPC1...
Page 23: ...http www tyan com 23 JP2 CCMOS1 LED14...
Page 38: ...http www tyan com 38 NOTE...
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