Table A.3: Connectors & Jumpers

BH1

Lithium battery for BIOS

BH2

Lithium battery for Backup SRAM

CN1

Power Screw Terminal

CN3

Clear COMS Jumper

CN4

USB connector

CN5

VGA DB15 display connector/ COM3 RS-232/422/485

CN6

PS/2 keyboard and mouse connector

CN7

Internal USB dongle connector

CN8

Internal CompactFlash card slot

CN10

COM1 RS-232 serial port / COM2 RS-232 serial port

CN11

Ethernet port 1 / Ethernet port 2

CN13

COM2 RS-232/422/485 selection

CN14

Audio line in / Audio line out

CN15/CN16

Board to Board connector, PC/104+

CN17

SATA connector (data)

CN18

SATA connector (power)

 

 

SW1

Reset switch

SW2

RS-485 auto-flow and RS-422 Master/Slave mode for

SW3

Terminal resister for COM3

35

Page 43
Image 43
Advantech UNO-1170E user manual Table A.3 Connectors & Jumpers