MiTAC TYAN S7012 User Manual
Page 15
15
http://www.tyan.com
J9 (TYFP1): Standard Front Panel Connector
24
23
2
1
NOTE1: +3.3V power rail is IDLED, WLED (Warning LED), LANLED
NOTE2: +5V power rail is PWRLED, HDLED
J24: PSMI Connector
1
Pin
Signal Pin
Signal
1 SMB_CLK 2 SMB_DAT
3 SMBALERT
4 GND
5 V3P3
J2/J8/J36/J37/J38: 4-pin Fan Header
+12V
PWM Control
GND
Tachometer
1
+12V
PWM Control
GND
Tachometer
1
Use this header to connect the cooling
fan to your motherboard to keep the
system at optimum performance levels.
J2: Rear 1 FAN
J8: CPU0FAN
J36: Front 2 FAN
J37: Front 1 FAN
J38: CPU1FAN
J41/J42/J43/J44/J45: 8-pin 4056 Fan Header (reserved for barebone)
J41: Sys5 FAN & Sys10 FAN
J42: Sys4 FAN & Sys9 FAN
J43: Sys3 FAN & Sys8 FAN
J44: Sys2 FAN & Sys7 FAN
J45: Sys1 FAN & Sys6 FAN
Pin
Signal
Pin
Signal
1 PWM1
2 +12V
3 TACH1
4 GND
5 GND 6 TACH2
7 +12V 8 PWM2
PIN1 PIN3 PIN5 PIN7
PWRLED+ KEY
PWRLED- HDLED+
PIN2 PIN4 PIN6 PIN8
+5VSB IDLED+ IDLED- WLED-
PIN9 PIN11 PIN13
PIN15
HDLED- PWRSW+
GND
RSTSW
PIN10 PIN12 PIN14 PIN16
PSI_BMC_R- LAN1LED+ LAN1LED- SMBDAT
PIN17 PIN19 PIN21 PIN23
GND IDLED_SW
TEMP-SENSOR
NMI_SW-
PIN18 PIN20 PIN22 PIN24
SMBCLK INTRD# LAN2LED+
LAN2LED-