Aplex Technology ARCHMI-716 - Manual (Page 33)

ARCHMI-7XX (SBC-7106A) User Manual 32
LB_D2_P 28 27 LB_D2_N
LB_D3_P 30 29 LB_D3_N
LB_CLKP 32 31 LB_CLKN
Ground 34 33 Ground USB0
(JP4 open) USB0
(JP4 open) USB0_P 36 35 USB0_N
5V_S5_USB 38 37 5V_S5_USB
Power LED PWR_LED+ 40 39 Ground Power LED
16. JP1:
(2.0mm Pitch 2x3 Pin Header),COM1 jumper setting, pin 1~6 are used to select
signal out of pin 9 of COM1 port.
JP1 Pin# Function
Close 1-2 COM1 RI (Ring Indicator) (default)
Close 3-4 COM1 Pin9:DC+5V (option)
Close 5-6 COM1 Pin9:DC+12V (option)
17. S_232:
(Switch),COM1 jumper setting, it provides selectable RS232 or RS422 or RS485
serial signal output.
Function S_232 Pin#
RS232 (Default) ON: Pin1, Pin2, Pin3, Pin4
RS422 (option) OFF: Pin1, Pin2, Pin3, Pin4
RS485 (option) OFF: Pin1, Pin2, Pin3, Pin4
18. S_422:
(Switch), COM1 setting, it provides selectable RS232 or RS422 or RS485 serial
signal output.
Function S_422 Pin#
RS232 (Default) OFF: Pin1, Pin2, Pin3, Pin4
RS422 (option) ON: Pin1, Pin2, Pin3, Pin4
RS485 (option) ON: Pin1, Pin2, Pin3, Pin4
S-422 Mode
Pin11-12（Off） ATX Power
Pin11-12（On） Auto Power on (Default)