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UM-PM-022
DA9318 Direct Charging Reference Board
6
DA9318 Direct Charging Reference Board Software
The board is controlled using a graphical user interface (GUI), which requires a PC operating
®
Windows
2000/XP/Vista/Windows 7 with a USB1.1 or USB2 interface. The GUI allows the user to:
●
Perform raw write and read operations to all control registers on Dialog and non-Dialog ICs.
●
Monitor the charging status.
●
Plot the DA9318 efficiency over time with saving and zoom feature.
●
Plot the main charger efficiency over time with saving and zoom feature.
●
Plot the DA9318 temperature over time with saving and zoom feature.
●
Poll the DA9318 registers.
●
Read ADC data from DA9318 (V
●
Read ADC data from external ADC ICs (V
●
Control the TA voltage and current limit via the USB PD protocol; and main charger voltage
termination, charge current and current limit.
●
Send default settings.
●
Read all registers displayed.
●
Clear faults.
6.1
GUI Installation
The files required to install the software are available on the supplied USB drive. To install the
DA9318 reference board software:
1. Run setup_DA9318_Reference_GUI.x.x.x.xx.exe.
2. On completion, insert the USB cable and apply V
a. For first time users Windows should detect the attached USB device. If this is not the case, it
may be necessary to install the driver by navigating to the required driver file in the USB
driver directory, see section 6.2. After installing the driver, reboot the PC to ensure correct
operation.
3. Start the software by running DA9318 Reference GUI.exe.
User Manual
CFR0012
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Revision 3.2
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) when the DA9318 is enabled.
) when the main charger is enabled.
OUT
© 2022 Renesas Electronics
16-Feb-2022
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