Manual

AR-B1622 User’s Guide
9
2.2.8 USB1＆USB2
2.2.9 BT1
2.2.10 JP2（SERIRQ）
2.2.11 J4（LAN）
PIN DEFINE PIN DEFINE
1 5V 2 5V
3 DATA- 4 DATA-
5 DATA+ 6 DATA+
7 GND 8 GND
9 GND 10 GND
PIN DEFINE
1
V+（3.3V）
2 GND
PIN DEFINE
close Connect SERIQR to PCI104 pin B1
open Disconnect SERIRQ
PIN DEFINE
1
TX+
2
TX-
3
RX+
4
RX-
5
GND
6
CONNECT RC CIRCUIT TO GROUND
7
CONNECT RC CIRCUIT TO GROUND
2
1
10
9
2 1
1 7