9
1 : COM Port Pin9 PWR Setting Jumpers (PWR_COM3 ~ 5) (For COM Port3 ~ 5)
2 : M.2 (Key-M)
3 : M.2 (Key-E)
4 : SPI TPM Header
5 : 4-Pin CPU FAN Connector (+12V)
6 : eDP Connector (Optional) (on the Backside of PCB)
7 : Power Loss Jumper
8 : ATX Power Connector
9 : Clear CMOS Jumper
10 : Backlight Control Level (BLT_PWM1)
11 : LVDS Panel Connector (Optional)
12 : Backlight Volume Control (BLT_VOL1)
13 : Backlight Power Connector (BLT_PWR1)
14 : Backlight Power Select (LCD_BLT_VCC) (BKT_PWR1)
15 : 24-pin ATX Power Input Connector
16 : Panel Power Select (LCD_VCC) (PNL_PWR1)
17 : System Panel Header
18 : Digital Input / Output Power Select (JGPIOPWR) (JGPIO_PWR1)
19 : 4-Pin Chassis FAN Connector (+12V)
20 : Buzzer
21 : COM Port Pin9 PWR Setting Jumpers (PWR_COM1, 2, 6) (For COM Port1, 2, 6)
22 : Internal COM Port Headers COM1, 2, 6 (RS232)
23 : SATA Power Output Connector
24 : Digital Input / Output Default Value Setting (JGPIO_SET1)
25 : Printer Port / GPIO Header (LPT_GPIO1)
26 : Chassis Intrusion Headers (CI1, CI2)
27 : SATA3 Connector (SATA3_1)
28 : LPC Header
29 : SPDIF Header
30 : USB2.0 Connectors (USBH_0_1, USB2_0_1)
31 : USB Power Setting Jumpers (USBH_PWR1 (For USBH_0_1), USB_PWR2 (For USB2_0_1))
32 : 3W Audio AMP Output Wafer
33 : Front Panel Audio Header
34 : PWR_BAT1
35 : BL1, BL2
36 : Clear CMOS Header
37 : USB Power Setting Jumpers (USB_PWR1 (For USB3_0_1), USB3_PWR1 (For USB3_2_3))
38 : VGA Header
