Ebm-Ehls Jumper & Connector List - Avalue Technology EMS-EHL Quick Reference Manual

2.3 EBM-EHLS Jumper & Connector list
Jumpers
Label Function
JBAT1 Clear CMOS
JRI1/2 Serial port 1/2 pin 9 signal select
Serial port 1/2 – RS232/422/485
JCOM_SEL1/2
mode select
Multi-function select
SW1
Connectors
Label Function
USB1 2 x USB3.1 Gen.2 connector
USB2 2 x USB3.1 Gen.1 connector
JUSB1 On-board header for USB2.0
DIO1 General purpose I/O connector
LAN1/2 RJ-45 Ethernet 1/2
LOUT1 Audio line-out connector
MIC1 Audio mic-in connector
COM1/2 Serial port connector 1/2
USIM1 SIM card slot
JFP1 Front Panel connector
PWRBTN1 Power on/off connector
PWRBTN Power on/off button
RSTBTN1 Reset button
LED1 WWAN、WIFI & Storage
HDMI1 HDMI connector
SO_DIMM1 DDR4 SODIMM connector
IET_CB1 IET connector
BIOS_SPI1 BIOS SPI connector
JESPI1 eSPI connector
DP1 DP connector
M.2 Key-B 2242/3042/3052
NGFF1
connector
NGFF2 M.2 KEY-B 2242/2280 connector
Quick Reference Guide
Note
3 x 1 header, pitch 2.00 mm
3 x 2 header, pitch 2.00 mm
4 x 3 header, pitch 2.00 mm
DIP switch 4pin
Note
5 x 2 wafer, pitch 2.00 mm
5 x 1 wafer, pitch 2.00 mm
1 x 2 terminal block, pitch 3.50 mm
40 x 2 wafer, pitch 0.80mm
4 x 2 header, pitch 2.00 mm
6 x 2 header, pitch 1.27 mm
EMS-EHL Quick Reference Guide 25