3 Appendix
Second Generation RFID Smart Reader
29
DB15 Output port of Fan-out Box
DB15 female connector
Pin1
5V
Pin2
Fan-out output1 5v
Pin3
Fan-out output2 5v
Pin4
Fan-out output3 5v
Pin5
Fan-out output4 5v
Pin6
Fan-out output5 5v
Pin7
Fan-out output6 5v
Pin8
GND
Pin9
Fan-out input1 5v
Pin10
Fan-out input2 5v
Pin11
Fan-out input3 5v
Pin12
Fan-out input4 5v
Pin13
GND
Pin14
GND
Pin15
GND
DB9 Output ports of Fan-out Box
DB9 female connector
Pin1
5V
Pin2
GPO_1-
Pin3
GND
Pin4
GPO_2+
Pin5
GND
Pin6
GND
Pin7
GPO_1+
Pin8
GPO_2-
Pin9
GND