
42
•
Appendix B
Dual USB Connector – CN11
Pin
Pin
Signal Name
1
2
VCC
3
4
USB0- / USB1-
5
6
USB0+ / USB1+
7
8
Ground
Table 17: Pin Assignment of the USB Connector
COM1 and COM2 Pin Header – CN4 & CN2
Pin
Signal Definition
1
DCD, Data carrier detect
2
RXD, Receive data
3
TXD, Transmit data
4
DTR, Data terminal ready
5
GND, ground
6
DSR, Data set ready
7
RTS, Request to send
8
CTS, Clear to send
9
RI, Ring indicator
10
NC
Table 18: COM Connector Pin Assignment
Содержание NuPRO-840 DV
Страница 2: ......