TYAN S8812 User Manual page 13

J6: CPLD JTAG Connector
10
2
1
J8: COM2 Connector
J9/J10/J14/J15/J21/J22/J23/J24/J25/J55: 4-Pin FAN Connectors
Signal
Use this header to connect the cooling fan to your motherboard to keep the
system stable and reliable.
J18: IPMB Connector
J66: SAS Fault LED
9
1
10 2
Signal
TCK
TDO
TMS
9 NC
TDI
Signal
DCD
RXD
TXD
DTR
GND
Pin 1
GND
Signal
IPMB DATA
IPMB CLK
Signal
LED_SAS_FAULT-0
LED_SAS_FAULT-2
LED_SAS_FAULT-4
KEY
LED_SAS_FAULT-6
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Pin Pin
1 2
3 4
5 6
7 8
9 10
Pin Pin
1 2
3 4
5 6
7 8
9 10
2
+12V
Pin Pin
1 2
3 4
Pin Pin
1 2
3 4
5 6
7 8
9 10
13
Signal
GND
V3DU
NC
KEY
GND
Signal
SER
RTS
CTS
RI
NC
3
TACH PWM
Signal
GND
NC
Signal
LED_SAS_FAULT-1
LED_SAS_FAULT-3
LED_SAS_FAULT-5
LED_SAS_FAULT-7
GND
4