Renesas DA9313 User manual

User Manual
DA9313 Performance Board
UM-PM-019
Abstract
This document describes the hardware and software used to evaluate the DA9313 converter.
It is applicable to both the 317-03-B standalone performance board and the 317-04-B master/slave
performance board

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DA9313 Performance Board
User Manual
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Contents
Abstract................................................................................................................................................ 1
Contents............................................................................................................................................... 2
Figures.................................................................................................................................................. 3
Tables ................................................................................................................................................... 3
1Terms and definitions................................................................................................................... 4
2References..................................................................................................................................... 4
3Introduction.................................................................................................................................... 5
4DA9313 Performance Board Hardware....................................................................................... 6
4.1 Default Link Positions and Connector Definitions................................................................. 7
4.2 USB Interface........................................................................................................................ 9
4.3 Power Supplies..................................................................................................................... 9
5DA9313 Performance Board Software ...................................................................................... 10
5.1 SmartCanvas GUI Installation............................................................................................. 10
5.1.1 SmartCanvas GUI Installation Step-by-Step Guide ............................................ 10
5.2 Initial USB Connection........................................................................................................ 13
6SmartCanvas Software ............................................................................................................... 14
6.1 Register Controls ................................................................................................................ 14
6.2 Table View Tab................................................................................................................... 15
6.3 Control Windows................................................................................................................. 15
6.3.1 Communication.................................................................................................... 15
6.3.2 Enable/Disable Polling......................................................................................... 15
6.3.3 Board Status........................................................................................................ 16
6.3.4 Raw I/O................................................................................................................ 17
6.3.5 Automated Sequences ........................................................................................ 17
6.3.6 File I/O ................................................................................................................. 18
6.3.7 INI File Control..................................................................................................... 19
6.3.8 Search ................................................................................................................. 20
6.3.9 Info....................................................................................................................... 20
6.4 Menu Items ......................................................................................................................... 21
6.4.1 Options →Settings.............................................................................................. 21
6.4.2 Options →OTP ................................................................................................... 21
6.4.3 Options →USBIO................................................................................................ 22
6.4.4 View Menu........................................................................................................... 23
7Power Commander Mode........................................................................................................... 24
8Register Text File ........................................................................................................................ 26
8.1 I2C Register Text File Format.............................................................................................. 26
9Configuration File (.ini)............................................................................................................... 27
Revision History................................................................................................................................ 28

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Figures
Figure 1: DA9313 Performance Board (317-04-B Shown).................................................................... 5
Figure 2: DA9313 Performance Board Sections (317-04-B Shown)..................................................... 6
Figure 3: DA9313 Performance Board Default Link Positions (317-04-B Shown)................................ 7
Figure 4: USB Interface Connector and Reset Switch.......................................................................... 9
Figure 5: GUI Setup License Agreement ............................................................................................ 10
Figure 6: GUI Setup Destination Location........................................................................................... 11
Figure 7: GUI Setup Shortcuts Location.............................................................................................. 11
Figure 8: GUI Setup Create Shortcut.................................................................................................. 12
Figure 9: GUI Setup Installation.......................................................................................................... 12
Figure 10: GUI Setup Finish and Launch............................................................................................ 13
Figure 11: Main Interface..................................................................................................................... 14
Figure 12: Table View.......................................................................................................................... 15
Figure 13: Communication Control...................................................................................................... 15
Figure 14: Polling................................................................................................................................. 16
Figure 15: Board Status....................................................................................................................... 16
Figure 16: Raw I/O .............................................................................................................................. 17
Figure 17: Automated Sequence......................................................................................................... 17
Figure 18: Automated Sequence - Create New Button....................................................................... 17
Figure 19: Automated Sequence - Remove Button ............................................................................ 18
Figure 20: File I/O................................................................................................................................ 18
Figure 21: INI File Control ................................................................................................................... 19
Figure 22: Search................................................................................................................................ 20
Figure 23: Info ..................................................................................................................................... 20
Figure 24: Settings .............................................................................................................................. 21
Figure 25: OTP Programmer............................................................................................................... 22
Figure 26: USB IO Control................................................................................................................... 23
Figure 27: WAIT_OTP_DONE State................................................................................................... 24
Figure 28: Power Commander Switches............................................................................................. 25
Figure 29: Register Dump (.txt File) Example..................................................................................... 26
Figure 30: Configuration File (.ini) Example........................................................................................ 27
Tables
Table 1: Connector Definitions.............................................................................................................. 7
Table 2: Power Configuration Switch.................................................................................................... 9

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1 Terms and definitions
BOM Bill of Materials
CRC Cyclical Redundancy Check
DUT Device Under Test
GUI Graphical User Interface
GUID Globally Unique Identifier
HW Hardware
INI Initialization
LED Light- Emitting Diode
LS Level Shifter
OTP One Time Programmable
PC Personal Computer
PCB Printed Circuit Board
PCM Power Commander Mode
PVC Power Voltage Converter
SAM3U USB I2C Interface
TCP Transmission Control Protocol
USB Universal Serial Bus
2 References
[1] DA9313 Datasheet, Dialog Semiconductor
[2] 317-04-B_PerformanceBoard_SCH.pdf, Dialog Semiconductor
[3] 317-04-B_PerformanceBoard_PCB.pdf, Dialog Semiconductor
[4] 317-03-B_PerformanceBoard_SCH.pdf, Dialog Semiconductor
[5] 317-03-B_PerformanceBoard_PCB.pdf, Dialog Semiconductor

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3 Introduction
The DA9313 performance board, shown in Figure 1, has been produced to allow measurement,
evaluation, and programming of the DA9313 device.
Dialog’s control software package SmartCanvas™ uses a simple graphical user interface, allowing
DA9313 to be controlled via the USB port of a PC. The mini USB connection is visible on the left side
of the board. When the cable is connected to the USB port of the PC the green LED D1 is on.
The board has jumper links, see Figure 3, to provide access to alternative configurations and
measurement test points, only a few of these needs to be altered to evaluate most standard
operating modes.
Figure 1: DA9313 Performance Board (317-04-B Shown)

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4 DA9313 Performance Board Hardware
The DA9313 performance board functionality can be broken down into five discrete sections, as
shown in Figure 2:
1. VBAT power input
2. Device(s) under test (DUT)
3. PVC output
4. USB interface (I2C communication) and USB reset
5. GPIOs, nONKEY and control switches
Figure 2: DA9313 Performance Board Sections (317-04-B Shown)

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4.1 Default Link Positions and Connector Definitions
Figure 3: DA9313 Performance Board Default Link Positions (317-04-B Shown)
Table 1: Connector Definitions
Reference
Designator
Position
Function
J1
1
VIN sense
2
GND sense
J2
NA
VBAT
J3
1,2
VBAT sense
J4
1-2
I2C pull-up
J5
1,2
PVC VOUT (sense)
J6
NA
PVC VOUT (force)
J7
1
VOUT sense
2
GND sense

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Reference
Designator
Position
Function
J8
NA
Line transient connector
J9
NA
Load transient connector
J10
NA
GND
J11
1,2
GND sense
J12
1,2
PVC GND (sense)
J13
1,2
PVC GND (force)
J14
NA
Clock input connected to GPIO_1
J15
NA
JTAG: reserved
J16
NA
Measurement header
J17
1-2 (OPEN)
Important: This erases the USB IC firmware. DO NOT SHORT.
J18
1-2 (DEFAULT)
I2C bypass: SAMU3U SCL connected to LS input
2-3
I2C bypass: SAMU3U SCL connected to LS output (bypass)
J19
1-2 (DEFAULT)
I2C bypass: SAMU3U SDA connected to LS input
2-3
I2C bypass: SAMU3U SDA connected to LS output (bypass)
J20
1-2 (DEFAULT)
nONKEY connected to S2 switch
J21
1-2 (DEFAULT)
I2C level shifter IC enabled
J22
1-2
SCL from LS/SAM3U connected to DA9313
3-4
SDA from LS/SAM3U connected to DA9313
J23
1-2 (DEFAULT)
I2C LS powers selection: connected to VDDIO
2-3
I2C LS power selection: connected to VCORE
J24
1-2
GPIO_0: PU enabled
2-3 (DEFAULT)
GPIO_0: PD enabled
J25
1-2
GPIO_1 PU selection: VDDIO
2-3
GPIO_1 PU selection: VCORE
J26
1-2 (UNPOP)
Sets VDDIO to 1.8 V (if J27 open)
J27
1-2 (UNPOP)
Sets VDDIO to 2.8 V (if J26 open)
J28
1-2
GPIO_0 PU selection: VDDIO
2-3
GPIO_0 PU selection: VCORE
J29
1-2
GPIO_0 PU selection: VDDIO
2-3
GPIO_0 PU selection: VCORE
J30
NA
USB inlet
J31
1-2
GPIO_0 connected to SAM3U port B3
2-3
GPIO_1 connected to SAM3U port B3
S1
1-2
ENA: Power Commander mode enabled (+5 V)
2-3 (DEFAULT)
DIS: Power Commander mode disabled and S2 connected to GND.
S2
NA
nONKEY push button
S3
NA
Push button to reset the USB IC

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4.2 USB Interface
The DA9313 performance board uses an ATMEL®SAM3U®microcontroller as the USB transceiver;
programmed to deliver the following functionalities:
●I2C control interfaces
●Discrete digital IO control (General Purpose Input Output (GPIO) and dedicated functions)
Figure 4: USB Interface Connector and Reset Switch
The USB is powered by an on-board regulator (VR2), as shown in Figure 4.
4.3 Power Supplies
The DA9313 performance board is powered up when a power source is connected to VBAT (J2).
VBAT operating range is +5 V to +10.5 V.
The VDDIO voltage is generated by an on-board regulator (VR1) supplied from the +5 V USB. By
default, the onboard generated VDDIO is +3.3 V (J26 and J27 jumpers are UNPOP).
●To change the onboard VDDIO to +1.8 V, J26 must be fitted while J27 is UNPOP.
●To change the onboard VDDIO to +2.8 V, J27 must be fitted while J26 is UNPOP.
Pressing the USB RESET switch S3 shuts down the on-board regulator VR2, powering down the
supply for the SAM3U (USB I2C interface). This resets the GUI communication with the performance
board.
NOTE
It is recommended that the DA9313 performance board is connected to a USB port capable of supplying 500 mA
as correct operation cannot be guaranteed if connected to a USB hub that provides only 100 mA.
Table 2: Power Configuration Switch
Switch Name
Reference
Designator
Type
Function
USB RESET
S3
Push
button
Shuts down the on-board regulator that generates the
interface supply

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5 DA9313 Performance Board Software
The board is controlled using the SmartCanvas software 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:
●Configure the DA9313 device in Power Commander mode or Normal mode.
●Perform write and read operations to all control registers.
●Monitor the device status.
5.1 SmartCanvas GUI Installation
The files required to install the software are available on the supplied USB drive. To install the
DA9313 SmartCanvas software:
1. Run setup_DA9313_GUI_1.1.x.x.exe. The program default install location is: C:\Dialog
Semiconductor\Power Management\DA9313 GUI.
2. On completion, plug in the performance board and apply VBAT. The software must be started
after the USB board is plugged in or communication with the board may fail.
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 5.2. For guaranteed operation, it is recommended that a PC
reboot be carried out after installing the driver.
3. Once installation is complete, run the DA9313 SmartCanvas software: DA9313 GUI.exe.
5.1.1 SmartCanvas GUI Installation Step-by-Step Guide
Figure 5: GUI Setup License Agreement
1. Select I accept the agreement then click Next.

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Figure 6: GUI Setup Destination Location
2. Click Next.
Figure 7: GUI Setup Shortcuts Location
3. Click Next.

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Figure 8: GUI Setup Create Shortcut
4. Select the Create a desktop shortcut check box and click Next.
Figure 9: GUI Setup Installation
5. Click Install.

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Figure 10: GUI Setup Finish and Launch
6. Click Finish.
Once the installation is complete, you may need to restart your computer.
When the software is installed, insert the USB cable before applying VBAT. The DA9313
SmartCanvas software can be started after power up.
5.2 Initial USB Connection
On connecting the USB to the PC for the first time, the SAM3U USB driver will request driver
updating/installation from the Windows operating system. On Windows 7 (32-bit) operating systems
(OS) the driver usually installs automatically. On Windows 7 (64-bit) machines it is common for the
complete driver installation to fail. If this happens you must install the driver manually by following
these steps:
1. Control Panel →Devices and Printers (double-click device with yellow exclamation sign).
2. Update Driver.
3. Browse my computer for driver software.
4. Select the Driver folder location: C:\Dialog Semiconductor\Power Management\DA9313
GUI\driver.
5. If Windows warns about the driver, select Install anyway.
6. Remove the USB cable then reinsert it into the performance board.

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6 SmartCanvas Software
Run the DA9313 SmartCanvas software by clicking the shortcut on the appropriate item in the Start
menu (All Programs →Dialog Semiconductor →Power Management →DA9313 GUI). The
main GUI interface is displayed, see Figure 11.
The minimum recommended setting for the PC display size is 1024x768 pixels. Font size on the PC
display should be Normal (95 dpi).
NOTE
It is important to note that a display size other than the recommended setting will affect the way in which the
panels appear.
6.1 Register Controls
Device registers are displayed as a group of controls. Selected bit ranges within a register make up a
control. Register data is always a standard bit width dictated by the device register map, but a control
can be anything from 1-bit to the full register data width.
Registers are grouped together on tabs to assist with identification of device function or registers of
the same type.
Figure 11: Main Interface

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6.2 Table View Tab
The Table View tab, see Figure 12, shows the complete register map. From this tab all the registers
can be set or read back. Clicking on any of the bit groups on the map will allow access to the full
control settings; these controls will read and write the same value elsewhere on the interface.
Figure 12: Table View
6.3 Control Windows
All dockable control windows, either on the right or bottom of the main window add additional
functionality or monitoring to the GUI. The windows can be undocked by clicking on and dragging the
title bar of that window and can be placed anywhere on the screen. If desired the Search and Info
windows can be docked on the left hand side of the main window for greater convenience.
6.3.1 Communication
The Communication window, see Figure 13, has indicators to show when the Atmel SAM3U USB
module is plugged in and when I2C communication is possible; the currently active USB device
number is also shown. Most of the time the communication link will automatically connect if the USB
is active and the device is powered up. On rare occasions, sequence of events may prevent
recognition of the active communication link, pressing the Reconnect to device button will recover
the link.
Figure 13: Communication Control
6.3.2 Enable/Disable Polling
The Enable/Disable Polling button, see Figure 14 enables or disables polling of the device registers
and the refreshing of the registers controls on the GUI interface.

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Figure 14: Polling
6.3.3 Board Status
The Board Status window, see Figure 15 displays the following information:
●An indicator to show when the Interrupt line has gone high.
●Indicator to show if Power Commander mode is active.
●A box to display the current device operational status.
The update actions are as follows:
●Auto Status On –when enabled the indicators described above are constantly valid if the
hardware device registers are being actively polled.
●Single Update –even if the device registers are not being continuously polled then a single poll
of the indicators described above can be carried out.
●Read All Registers –even if the hardware device is not being actively polled then all the
registers can be polled once by pressing this button.
Figure 15: Board Status

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6.3.4 Raw I/O
The Raw I/O control, see Figure 16 sends the entered device address, register address and data on
the I2C communications interface. If the information sent is not valid then the I2C message will return
NACK an error message will be displayed in the Status window.
Figure 16: Raw I/O
There are two optional modes selected by check boxes Advanced and Batch Mode.
6.3.5 Automated Sequences
Predefined automated sequences may be present in this window, see Figure 17. These can be either
single-shot buttons or latched buttons, allowing separate on and off scripts as required.
Figure 17: Automated Sequence
It is also possible to add sequences which can be defined in the Create New Button window, see
Figure 18. If the button is checkable then an off script, a monitoring register, control name, and
monitoring value that tests ‘True’ also need to be assigned. This value will be monitored to ensure
that the button state is displayed correctly if device power or communication is reset.
Figure 18: Automated Sequence - Create New Button
An automation button and its associated control scripts can be removed using the Remove Button
window, see Figure 19. The assigned button name must be used to remove the button and not the
on or off text; this name can be found by hovering over the button to display the tool tip.

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Figure 19: Automated Sequence - Remove Button
6.3.6 File I/O
The File I/O control, see Figure 20, Load File button allows formatted text files to be loaded into the
device registers, which will then be reflected on the Registers display of the GUI interface.
The file scripting options are listed below. All numeric register addresses or data values must be in
hexadecimal with prefix 0x.
●WRITE [device name][register address][register data value]
●READ [device name][register address]
●DELAY [time in milliseconds] –no time units suffix required
●USBIO [USB IO pin index][output value] –Atmel USB device output value = 0 or 1
●ACTION [text message] –the file being loaded will pause until the message dialogue has been
acknowledged
An example script:
READ DA9313 0x06
WRITE DA9313 0x06 0xBB
DELAY 100
ACTION Stop script until cleared
The Save All Registers button will save the register values displayed on the GUI interface. If saving
with the extension .txt or .csv, one of the File Format radio buttons can be selected to save by either
register name or register number.
Figure 20: File I/O
An additional Scripting Mode makes it possible generate a correctly formatted text file using the
same file formats as above.
When Capture Mode is enabled, the press of any button on the main control interface will be
recorded onto the Sequence Scripting window. When the sequence has been completed it can be
saved as a text file by pressing the Save Seq to File button.
An additional function command MONITOR is also present in the drop down list. This option is a
special function which allows one of the controls on the interface to be monitored continuously until a
defined value has been read back.
The format is:

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●MONITOR [device name][register address][control name][monitoring value]
Scripting Mode generates a text file using the formats below. All numeric values must be in
hexadecimal with prefix 0x.
●WRITE [device name or device address][register address][register data value]
●READ [device name or device address][register address]
●DELAY [time in milliseconds] –no time suffix required
●USBIO [USB IO pin index][output value] –Atmel USB device output value = 0 or 1
●ACTION [text message] –the file being loaded will pause until the message dialogue has been
acknowledged
NOTE
If the GUI only refers to one device, then for WRITE and READ entries it is only necessary to enter the register
values as the device address or name will be entered automatically
6.3.7 INI File Control
The INI File Control window, see Figure 21 allows the loading of .ini file formatted project files to the
main interface registers by pressing the Download button. The Open button will load the chosen file
path ready for download to the device. The Save button will save the main interface register values
of the related OTP registers as an .ini formatted file.
If the device has been powered up in Power Commander mode and the file has been downloaded to
the interface, the Download button will change to Start. The Start button can then be pressed to set
the device into ACTIVE mode by following the on screen instructions.
Figure 21: INI File Control

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6.3.8 Search
The Search control, see Figure 22, allows the user to focus in upon a register by name or number, or
a by particular text term contained within the GUI. An entry made in the Search Name box will
search register names and display the instances found in the right hand side list box. Alternatively if
All Text is selected, all entries containing the written text will be identified and listed.
Figure 22: Search
If Advanced Search has been selected, selecting Reg expr will allow a search based upon Python®
regular expression functions.
6.3.9 Info
The Info window, see Figure 23, will display a description of an interface control including: name,
parent register and the bits to which this control corresponds, current value, whether it is read only or
R/W, and finally a description of each possible setting.
For long descriptions the window may either be undocked and made larger, or docked at the left
hand side of the main window.
Figure 23: Info