Robustel GoRugged R3000 Quad - PIN Assignment

Robustel GoRugged R3000 Quad User Guide
RT_UG_R3000 Quad_v.1.2.0 02.07.2015 15 / 136
Confidential
2.2 PIN Assignment
PIN assignment of R3000-Q3PA and R3000-Q4LA:
PIN assignment of R3000-Q3PB and R3000-Q4LB:
PIN
Power
8
Positive
9
Negative
10
GND
PIN
Debug
RS485
Direction
1
RXD
Device R3000
2
TXD
R3000  Device
3
GND
GND
4
Data+(A)
5
Data- (B)
PIN
Power
8
Positive
9
Negative
10
GND
PIN
Debug
RS232
Direction
1
RXD
Device R3000
2
TXD
R3000  Device
3
GND
GND
4
TXD
R3000  Device
5
RXD
Device R3000
6
RTS
R3000  Device
7
CTS
Device R3000