EVM Software
9
SNVU564A – July 2017 – Revised August 2017
Copyright © 2017, Texas Instruments Incorporated
Using the BOOST-LP5569EVM Evaluation Module
7. Make sure the
Hardware Connected
message appears on the status bar.
8. Select the
Control
Page Menu and
Manual
tab.
9. Set the appropriate I
2
C slave address.
10. Click the EN button to high. (Red color means high.)
11. Set the chip_en bit and click
Yes
to read all registers.
12. Set cp_mode to
1× mode
.
13. Change the pwm[0….8] register values and click the
Update
button.
2
EVM Software
EVM software is available for download from the
. The LP5569EVM is connected via USB
to the computer and controlled with special EVM software (Windows 7 and 10 compatible). A
SimpleLink™ MSP432P401R LaunchPad™ Development Kit
is used with the EVM to provide I
2
C
communication and external PWM, EN, and INT pin control with the LP5569 device via USB.
Figure 8. MSP432 LaunchPad Developmant Kit (MSP-EXP432P401R) and LP5569 EVM
2.1
EVM Software Installation
Execute the setup_LP5569_EVM.msi file. If it is compressed in zip file format, unzip first in any location,
and then click the
Run
button even though the Windows security warning message appears. Click the
Next
button.
