Acrosser AMB-N280S1 - Manual (Page 8)

8
2.2 Location & Definition of Jumpers and Headers
ATX1
Power Input Header LVDS1
Pin Header for LVDS SYS_FAN2
Pin Header for System Fan2
JCMOS1
Pin Header for CMOS SATA_P1
Pin Header for SATA Power F_USB1
Pin Header for front USB port
F_PANEL1
Pin Header for front panel LED and
SW
J_COM1-4
Pin Header for 4 Serial ports J_KBMS1
Pin Header for PS/2 KB and MS
J_VGA1 (Reserved)
Pin Header for DB15 VGA connector J_COM5
Pin Header for COM5, RX/TX only SATA1
SATA Port1
J_AUDIO1
Pin Header for front SPK and MIC
J_COM6
Pin Header for COM6, RX/TX only,
RS485 supported
ATX2 (Reserved)
Power output Header
J_GPIO1
Pin Header for GPIO
JP3 & JP4
For RS-232, RS-485 function
selection of COM6
JSATA1 (Reserved)
SATA DOM Power output Header
LPT1
Pin Header for LPT J485_1
Pin Header for RS485 signal
LVDS_P1
Pin Header for LVDS backlight SYS_FAN1
Pin Header for System Fan1
1
4
5
19
7
18
6
10
22
11
16
13
15
2 14
3
12 9
8 17 21
20
22