Title
Rev.
Page
HPP-240
Ver1.0
P.17
3)CN3 : Serial Communication Connector
YMAW025-04R(Yunho) or 5268-04A(Molex)
--
Housing : YMH025-04R(Yunho) or 5264-04A(Molex)
Pin
Circuit
Note
1
TxD
2
RxD
3
RTS or DTR
4
GND
※Refer to Interface Specification in page 16 for the connecting method.
4)CN4 : USB Communication Connector(Option)
USB MINI-B type
Pin
Circuit
Note
1
Vcc
5V
2
D-
Data-
3
D+
Data+
4
NC
Not Connected
5
GND