TYAN S7120 Manual page 17

FPIO1: Front Panel Connector
HD_COM1/2: COM Port Connector
FAN_HD1: FAN PWM Header
Signal
FP_PW_LED_PW
KEY
FP_PW_LED_GND
HDD_LED_PW
HDD_ACT_LED_N
FP_PWR_BTN_N
GND
FP_RST_BTN_JP_N
GND
FP_IDLED_BTN_N
SYS_Air_Inlet
FP_NMI_BTN_N
Signal
COM_DCD
COM_RXD
COM_TXD
COM_DTR
GND
Signal
TACH1
TACH2
TACH3
TACH4
TACH5
GND
PWM2
TACH11
TACH12
P3V3_AUX
P3V3_AUX
FAN TACH13
FAN TACH14
SYS FAN PWM4
CPU0 FAN PWM
http://www.tyan.com
Pin Pin Signal
1 2 FP_PWER (VCC3_Aux)
3 4 FP_ID_LED_PW
5 6
FP_ID_LED_N
7 8
BMC_HW_FAULT_N
9 10
BMC_SYS_FAULT_N
11 12 LAN0_LED_P
13 14 LAN0_LED_N
15 16 FP_SMB_DAT
17 18 FP_SMB_CLK
19 20
FP_INTRUSION_N
21 22 LAN1_LED_P
23 24
LAN1_LED_N
Pin Pin Signal
1 2 COM_DSR
3 4
COM_RTS
5 6
COM_CTS
7 8
COM_NRI
9 10 KEY
Pin Pin Signal
1 2 TACH6
3 4
TACH7
5 6
TACH8
7 8 TACH9
9 10
TACH10
11 12 KEY
13 14
PWM1
15 16 SMB_DATA
17 18
SMB_CLK
19 20
SYS FAN PWM3
21 22 GND
23 24 CPU1 FAN TACH
25 26 CPU0 FAN TACH
27 28 BMC_PWM7
29 30
GND
17