4
Appendix: Dimensions
UC-00-E60 EN R1.1
3.
Install the UM980eb on the EVK by aligning the dual-row pins to the pinholes.
4.
Connect one end of the serial port cable to the COM1 on the EVK, and connect the
other end of the cable to the computer if your computer has RS232 ports; otherwise,
you need a RS232 to USB cable to connect to the computer.
It is recommended to use the Z-TEK RS232 to USB cable.
5.
Do step 4 again to connect the COM2 with the computer.
6.
If necessary, connect the PPS and EVENT interfaces.
7.
Connect the power adapter to the power supply interface on the EVK and plug it into
the electrical socket.
8.
Select the GNSS antenna with appropriate gain (the system frequency supported by
the antenna should be consistent with the module), fix it in a non-occluded area,
and connect the antenna to the other end of the RF cable.
9.
Turn the power supply switch to the right to initialize the UM980.
10.
Start the UPrecise on the PC. Select the serial port and baud rate to connect the
receiver, then UPrecise shows the constellation, message, receiver status, etc.
UPrecise also supports firmware upgrade. Refer to
UPrecise User Manual
for more
details.
To evaluate a GNSS and INS integrated product, you can connect the speed signals
and direction signals from the odometer to the SPEED and FWD interfaces on the
EVK.
Appendix: Dimensions
See below for the dimensions of the EVK (Unit:mm).
