Software Installation
2.3
Update USB Driver
1. Before launching the DAC12xSxxx software, connect the DAC124S085EVM board to a USB port of
your PC. Go to Device Manager and find “MSP43-USB Example”. Right-click and select Update Driver
Software.
Figure 4. Driver Not Installed
2. On the next screen, select the Browse my computer for driver software option and go to the directory
of your install files and select the TI_ADC_DAC_EVMs_Driver.inf file.
3. If prompted with a warning window, select Install this Driver Anyway. Close the installation window
when it is done. The device manager should now display a TI_ADC_DAC_EVMs item followed by a
COM port number.
Figure 5. Driver Authentication Warning
5
SNAU170 – August 2014
DAC124S085EVM Booster Pack User’s Guide
Copyright © 2014, Texas Instruments Incorporated