Rev 2.0
Page 30 of 164
Generic Qseven Carrier Board Hardware User Guide
iWave Systems Technologies Pvt. Ltd.
Table 3: Debug UART Connector Pin Out
Pin No
Pin Name
Signal Type
Voltage Level/
Termination
Description
A1
NC
NC
NC
NC.
A2
UART_RXD
Input
RS232
Debug UART receive signal.
Connected to 208
th
Pin of Qseven
MXM Connector through RS232.
Transceiver.
A3
UART_TXD
Output
RS232
Debug UART transmit signal.
Connected to 209
th
Pin of Qseven
MXM Connector through RS232.
Transceiver.
A4
NC
NC
NC
NC.
A5
GND
Power
0V
Ground.
A6,A7,A8,
A9
NC
NC
NC
NC.
M1,M2,
M3,M4
DSUB_SHLD_GND
Power
0V
Shield Ground.
2.4.2
UART0 header for iWave GPS
Qseven Generic Carrier Board supports on board UART0 header (J2) through UART0 interface of Qseven
MXM connector. This header can be used to connect iWave’s GPS module and physically located on the
top of the board as shown below.
Number of Pins: 6
Connector Part number: GRPB061VWVN-RC
Mating Connector: LPPB061NFFN-RC from Sullins Connector Solutions