NXP Semiconductors
UM10789
USB-I²C-bus dongle OM13518 with a GUI
UM10789
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© NXP B.V. 2014. All rights reserved.
User manual
Rev. 1 — 19 May 2014
6 of 19
4.1.2 Driver
First install the USB software driver before connecting the interface module.
•
Unpack the file :
cp210x_vcp_win_xp_s2k3_vista_7_8_v6_6_1.zip
•
Install the driver in administrator mode
4.1.3 Hardware
1. Connect the USB cable with the dongle and with the PC and let the device to install.
Connect the I
2
C-bus cable to your application; turn on the power in case an external
one is needed.
2. The red LED will light up to indicate that the OM13518 successfully started up.
3. Now the system is ready for starting the GUI software
4.2 GUI Installation
1. Unpack the file
NXP_USB-I2C-RTC_GUI_V02.zip
.The latest version can be downloaded
from the OM13518 home page.
2. Run the exe file:
NXP_USB-I2C-RTC_GUI_V02.exe
3. A start window will pop op
4. Choose the right com port in the drop down list
5. Press Connect: Status changes to
Connected
and turns green
Fig 4.
Start window of the GUI
