Lanner LEC-7100 - Manual (Page 14)

11
Motherboard Information
Chapter 3
Embedded and Industrial Computing
M17 Power Switch through Phoenix Contact(J12)
M18 DIO Ports(CN14): The 8 pins of General Purpose Input/
Output (GPIO) can be can be configured as an either
input or output through the DB-9 female connector.
M19 PS/2 Keyboard & Mouse Connector (J9): It is for
connecting the PS/2 keyboard and mouse interface
cable.
M20 Dual USB Interface Connector (J10 for USB No.4 and
No.5): It is for connecting the USB module cable. It
complies with USB2.0 and support up to 480 Mbps
connection speed.
M21 Miscellaneous Pin Header (J11): Theses pin headers
can be used as a backup for the following functions:
Harddisk LED, Reset Button, and Power LED indicator.
M22 Internal Audio Connector(J2): It is an redundant pin
header for connecting an audio interface cable.
M23 SM-Bus Reserved (J6): System Management Bus.
It can be connected to read the value of the CPU
register.
M24 Thermal Sensor Connector(J13): It is for connecting
a temperature monitor.
Mini-PCI Connector (at the back, CN19)
Pin No. Pin Name
1 Input0
2 Input1
3 Input2
4 Input3
5 GND
Pin No. Pin Name
6 Output0
7 Output1
8 Output2
9 Output3
9 8 7 6
5 4321
Pin No. Pin Name
1 VCC
3 MSDATA
5 KBDATA
7 GND
Pin No. Pin Name
2 MSCLK
4 KEY
6 KEY
8 KBCLK
2 4 6 8
1 3 5 7
PIN NO. 1 3 5 7 9
Function USB_VCC USBD4- USBD4+ GND
Function USB_VCC USBD5- USBD5+ GND NC
PIN NO. 2 4 6 8 10
2 4 6 8 10
1 3 5 7 9
1 2
Pin No. Function
1 1 PWR_BTN_N
2 GND
PIN NO. LINE_OUT2_L GND MIC_OUT_L GND
Function 2 4 6 8 10
Pin No. 1 3 5 7 9
Pin Name LINE_OUT2_R GND MIC_OUT_R LINE_IN_R LINE_IN_L
2 4 6 8 1 0
1 3 5 7 9
7 5 3 1
8 6 4 2
PIN No. Function
2 PWDLED
4 PWROK_100MS_N
6 FP_PWR_BTN_N
8 GND
PIN No. Function
1 HardDisk LED
3 HardDisk_LED_N
5 FP_RST_BTN_N
7 GND
1 2
Pin No. Pin Name
1 System_temp
2 GND
1 2 3
Pin No. Pin Name
1 Smbdata
2 GND
3 SmbCLK
Pin No. Function
1 USB_VCC
2 USBD0-
3 USBD0+
4 GND
Pin No. Function
5 USB_VCC
6 USBD1-
7 USBD1+
8 GND
1 2 3 4
5 6 7 8
Pin No. Function
1 USB_VCC
2 USBD2-
3 USBD2+
4 GND
Pin No. Function
5 USB_VCC
6 USBD3-
7 USBD3+
8 GND
1 2 3 4
5 6 7 8
M25