Renesas DA9066 User manual

User Manual
DA9066 GUI and Evaluation
Board
UM-PM-031
Abstract
This document describes the hardware and software used in Dialog Semiconductor to test and
evaluate the DA9066 Power Management Controller.

UM-PM-031
DA9066 GUI and Evaluation Board
User Manual
Revision 1.1
16-Feb-2022
CFR0012
2 of 35
© 2022 Renesas Electronics
Contents
Abstract................................................................................................................................................ 1
Contents............................................................................................................................................... 2
Figures.................................................................................................................................................. 2
Tables ................................................................................................................................................... 3
1Terms and Definitions................................................................................................................... 4
2References..................................................................................................................................... 4
3Introduction.................................................................................................................................... 5
4Hardware........................................................................................................................................ 7
4.1 Power Supplies..................................................................................................................... 9
4.2 Jumper and Link Positions.................................................................................................. 11
5Software Installation................................................................................................................... 16
6Configuration Tab ....................................................................................................................... 20
6.1 Configuration Tab Details.................................................................................................... 21
6.2 Power Sequence................................................................................................................. 22
6.3 Download............................................................................................................................ 23
6.4 Menu Items ......................................................................................................................... 23
6.5 Status and Controls............................................................................................................. 25
6.6 Discrete Controls................................................................................................................. 27
6.7 Event,Status,IRQ,SYS Tab................................................................................................. 27
6.8 Control Tabs........................................................................................................................ 28
6.9 Codec Tabs......................................................................................................................... 29
6.10 Codec Register Tab............................................................................................................ 30
6.10.1 OTP Programming............................................................................................... 30
6.10.2 OTP Programming of Further Devices................................................................ 32
Appendix A Troubleshooting........................................................................................................... 33
A.1 Software Issues................................................................................................................... 33
A.2 Hardware Issues................................................................................................................. 33
Revision History................................................................................................................................ 34
Figures
Figure 1: DA9066 Block Diagram.......................................................................................................... 6
Figure 2: DA9066 Mini Board................................................................................................................ 7
Figure 3: Motherboard........................................................................................................................... 9
Figure 4: Motherboard Power Configuration....................................................................................... 10
Figure 5: Audio VDD Motherboard Configuration ............................................................................... 11
Figure 6: Default Link Locations.......................................................................................................... 15
Figure 7: Successful Installation Procedure........................................................................................ 19
Figure 8: Initial Interface...................................................................................................................... 20
Figure 9: Power Sequence Control Window ....................................................................................... 22
Figure 10: Codec System Initialization Tab......................................................................................... 29
Figure 12: Codec Registers................................................................................................................. 30
Figure 13: OTP Tab............................................................................................................................. 31

UM-PM-031
DA9066 GUI and Evaluation Board
User Manual
Revision 1.1
16-Feb-2022
CFR0012
3 of 35
© 2022 Renesas Electronics
Tables
Table 1: 44-179-183-02-A Mini Board Jumpers and Link Positions.................................................... 11
Table 2: 44-179-170-01-B Motherboard Jumpers and Link Positions ................................................ 12
Table 3: Menu Items............................................................................................................................ 23

UM-PM-031
DA9066 GUI and Evaluation Board
User Manual
Revision 1.1
16-Feb-2022
CFR0012
4 of 35
© 2022 Renesas Electronics
1 Terms and Definitions
ADC Analog-to-Digital Converter
EVB EValuation Board
GPIO General Purpose Input/Output
GUI Graphical User Interface
LDO Low DropOut voltage regulator
LED Light Emitting Diode
NTC Negative Temperature Coefficient (thermistor)
OTP One Time Programmable (memory)
PC Personal Computer
PCB Printed Circuit Board
PFM Pulse Frequency Modulation
PMIC Power Management Integrated Circuit
PWM Pulse Width Modulation
RTC Real Time Clock
USB Universal Serial Bus
2 References
[1] DA9066 Datasheet, Dialog Semiconductor.

UM-PM-031
DA9066 GUI and Evaluation Board
User Manual
Revision 1.1
16-Feb-2022
CFR0012
5 of 35
© 2022 Renesas Electronics
3 Introduction
The DA9066 Evaluation Board has been designed to allow measurement and evaluation of the
DA9066 PMIC.
Both Power Management and Audio Codec functionality is controlled by the Evaluation Board (EVB).
The simple Graphic User Interface (GUI) is called Power Commander which allows the DA9066 to be
controlled via a USB port of a PC.
The EVB has a large number of jumper links to enable the user to change the system configuration
and to allow appropriate measurements, although, typically, few jumper links are required to be
altered for standard operations of the DA9066.
The complete evaluation kit hardware comprises two PCBs:
●EVALUATION MOTHERBOARD 44-179-170-01-B (or -C)
●CUSTOMER REFERENCE BOARD 44-179-183-02-A (DA9066 mini board)
Power Commander GUI requires a PC operating Windows 2000/XP/Vista/Windows 7 with a USB1.1
or USB2 interface.
To run Power Commander under Windows Vista, set the default installation location to C:\Dialog
Semiconductor\.
Note that Dialog recommends connecting the EVB to a 500 mA capable USB port as we cannot
guarantee that a USB hub (set to 100 mA) is sufficient to operate the EVB correctly. See Section 4.1.
The GUI can be used to:
●configure the DA9066
●perform write and read operations to any control register
●monitor the device status

UM-PM-031
DA9066 GUI and Evaluation Board
User Manual
Revision 1.1
16-Feb-2022
CFR0012
6 of 35
© 2022 Renesas Electronics
POWER MANAGER
ON/ OFFCONTROL
RESET GENERATION
OTP- PROGRAMMABLE
WAKE - UP ANDSHUTDOWN
SEQUENCING CONTROL
SYSTEM MONITOR
INTERRUPTHANDLER
BACKUP
CHARGER
TEMP
SENSOR
VOLTAGE
SUPER -
VISION
RTC
32kHz OSC
RTC
DIGITAL
REF
VOLTAGE
BIASING
CIRCUIT
INTERNAL
OSC
DIG CTRL
VBUS
DIG CTRL
DIG CTRL
VLDO7
VLDO8
DIG CTRL
DIG CTRL
VLDO5
VLDO6
DIG CTRL
DIG CTRL
DIG CTRL
DIG CTRL
DIG CTRL
Linear
CHARGER
MUIC
VDDCORE
2.2uF
DIG CTRL
32kHz
Crystal
VBBAT(2 –3.3V)
OUT2_32K
TA
nRESET
nIRQ
nONKEY
nVDD_FAULT
220k
VREF
IREF
VBAT
VDDCORE
OTP
MEMORY
WATCH
DOG
TIMER
470nF
VREF_LN
BUCK5
DVS
DAC
DVS
DAC
10uF
10uF
DIG CTRL
VDDCORE
2.2uF
DIG CTRL
LDOCORE
2.5V
M_CTL2
10uF
DVS
DAC
BUCK
PERI(1)
10uF
DVS
DAC
Power
Management
DIG CTRL
DIG CTRL
RTC REG VDDRTC
VBAT
2.2uH 2.2uH 2.2uH 2.2uH
VDD_LDO_E
1uF
1uF
1uF
1uF
1uF
1uF
VDD_LDO_J
VDD_LDO_B
VDD_LDO_D
1uF
2.2uF
2.2uF
DIG CTRL
nJIG_ON
VDDIO
TP
VPP 2.2uF
1uF
DIG CTRL VDD_LDO_LV
VLDO_AUD1
1uF
LDO_AUDIO1
2.5V
VDD_LDO_AUD1
I2C
INTERFACE
SCL
SDA
M_CTL1
Audio
DA9066
LDO5
1.2–3.3V
LDO6
1.2–3.3V
LDO9
1.2–3.3V
LDO8
1.2–3.3V
LDO7
1.2–3.3V
VLDO9
1uF
VLDO10
LDO10
1.2–3.3V
LDO11
1.2–3.3V
LDO12
1.2–3.3V
LDO13
1.2–3.3V
VLDO11
VLDO12
2.2uF
VLDO13
2.2uF
LDO14
1.2–3.3V VLDO14
VLDO15
VLDO16
LDO15
1.2–3.3V
LDO16
1.2–3.3V
DIG CTRL 1uF
DIG CTRL 1uF
VLDO17
VLDO18
LDO17
1.2–3.3V
LDO18
1.2–3.3V
VDD_LDO_G
LDO3
1.2 –3.3V
LDO1
1.0 –3.1V
LDO2
1.0 –3.1V
VLDO3
VLDO1 VLDO2
2.2uF
GENERAL PURPOSE
12 BIT ADC
VDDCORE
DIG CTRL
VBAT_S
VF
TEMP1
1uF
TEMP2
VBUCK5
VBAT
VBUCK4
VBAT
VBUCK3
VBAT
VBUCK2
BUCK2 BUCK3 BUCK4
4.7uF
0.47/1uH
VBAT
VBUCK6
BUCK6
RFBUCK_EN
VCTRL
A=2.5
22uF
1uH
VBAT
VBUCK1
BUCK1
DVS
DAC
VBAT 1uH
22uF
AUD2
1uF
LDO_AUDIO2
3.3V
VLDO_
VDD_LDO_AUD2
DIG CTRL
DIG CTRL
DIG CTRL DIG CTRL
DIG CTRL
1uF
DIG CTRL
LDO4
1.2 –3.3V VLDO4
1uF
VDD_LDO_H
VREF_LN
VREF_1V0
VDD_LDO_A
VRFANA_EN
VDD_LDO_F
DIG CTRL 1uF
DIG CTRL 1uF
VLDO19
VLDO20
LDO19
1.2–3.3V
LDO20
1.2–3.3V
VDD_LDO_C
OUT1_32K
VREF_1V0
2.2uF
AUX_L
MICBIAS3
MIC3_P
MCLK
HP_R
HP_POS
HP_NEG
CPF_P
CPF_N
SPKR_P
SPKR_N
BCLK
WCLK
DATIN
DATOUT DACREF
VMID
CHGPUMP
GND_CP
DAC
PLL
&
SRM
ADC
ADC DAC
REFS
&
BIAS
ADC FILTERS
(5-Band Equaliser, Microphone AGC)
DAC FILTERS
(5-Band Equaliser, Noise gate)
AIF
DIGITAL ENGINE
(Mixing, Volume, System Controller)
MIC2_N
DMICIN
MIC2_P
DMICCLK
DIGITAL
LDO
HP_L
MICBIAS1
RCVR_P
RCVR_N
MUX
MUX
VDD_SPKR
GND_SPKR
AUX_R
VDDDIG
GND_A
MIC1_P
MIC1_N
ACC
DET
HP_SENSE
MICDET
MICBIAS2
MIC3_N
AVBAT
THD
PWR
LIMIT
VDD_MIC
VDD_IO
VDD_A
CIF
SDA
SCL
nIRQ
ADCIN
VDDIO
JACKDET
200mA
200mA
200mA
200mA
200mA
150mA
150mA
300mA
300mA
300mA
400mA
150mA
150mA
150mA
150mA
150mA
150mA 200mA 400mA 150mA
0.8A
0.6A0.6A
1.0A
1.2A
3.0A
Figure 1: DA9066 Block Diagram

UM-PM-031
DA9066 GUI and Evaluation Board
User Manual
Revision 1.1
16-Feb-2022
CFR0012
7 of 35
© 2022 Renesas Electronics
4 Hardware
The DA9066 EVB consists of two boards:
1. A daughterboard containing the DA9066, the essential external components and headers to allow
test access. This board could also be used in standalone or as a module for a customer
development platform. The term daughterboard is synonymous with mini board.
Figure 2: DA9066 Mini Board
NOTE
The EVB has been configured by default to work from the motherboard’s on-board regulators.

UM-PM-031
DA9066 GUI and Evaluation Board
User Manual
Revision 1.1
16-Feb-2022
CFR0012
8 of 35
© 2022 Renesas Electronics
2. A motherboard containing many circuit blocks that allows for flexible configuration and provides
test access to the DA9066. It includes:
a. USB Interface with Control Interface level shifters
b. two audio optical input/output interfaces (with selection matrix)
c. various switches: USB reset, ONKEY, NON2, 3.3 V reset, CODEC reset and TP
d. headphone output
e. line out outputs
f. auxiliary inputs
g. analogue/digital microphone inputs
h. master clock input
i. power supply inputs (VBAT, DCIN and external +5 V (VBUS))
j. JTAG interface
NOTE
The EVB has been configured by default to rely on an external battery voltage of 3.6 V supplied via sockets J62
(VBAT) and J65 (GND). See Section 4.1 for more details.
A USB-I2C bridge is used for communication with the device, and there are a number of external
active components to reduce the requirement for external circuitry.

UM-PM-031
DA9066 GUI and Evaluation Board
User Manual
Revision 1.1
16-Feb-2022
CFR0012
9 of 35
© 2022 Renesas Electronics
Figure 3: Motherboard
4.1 Power Supplies
The DA9066 is powered from either:
1. +5V_DUT that can be driven from +5V_EXT (external power supply) or +5V_USB.
2. VBAT_DUT that can be driven from VBAT_EXT (external power supply) or VBAT_3V6 (on board
regulator).
3. DCIN (external power supply).
By default, the EVB is configured to require an external supply via VBAT_EXT. Therefore, a battery
voltage, VBAT, of 3.6 V should be supplied to the motherboard via sockets J62 (VBAT) and
J65 (GND). Alternatively, the VBAT supply can be driven from the USB by setting jumper J63 to
position 2-3, see Figure 4. However, it should first be verified that the USB interface board can
supply sufficient current.

UM-PM-031
DA9066 GUI and Evaluation Board
User Manual
Revision 1.1
16-Feb-2022
CFR0012
10 of 35
© 2022 Renesas Electronics
Figure 4: Motherboard Power Configuration
With default jumper settings (J34, J35, J39, J57, and J58), all DA9066 audio voltages are generated
on the board, see Figure 5. However, these jumpers can be removed, which allows voltages to be
supplied from external supplies. This gives flexibility in verifying voltage dependencies, individual
supply currents, or other parameters.

UM-PM-031
DA9066 GUI and Evaluation Board
User Manual
Revision 1.1
16-Feb-2022
CFR0012
11 of 35
© 2022 Renesas Electronics
Figure 5: Audio VDD Motherboard Configuration
4.2 Jumper and Link Positions
The mini board has the jumper and link configuration shown in Table 1.
Table 1: 44-179-183-02-A Mini Board Jumpers and Link Positions
Jumper Number
Position
Function
J14
On, (default)
VBBAT connected to backup battery C34
J16
1-2, off
Daughterboard 1.8V rail supplied by VBUCK_2
2-3, (default)
Daughterboard 1.8V rail supplied by MB_VDDIO (motherboard)
J17
1-2, off
Daughterboard CPVDD rail supplied by DUT_CPVDD (motherboard)
2-3, (default)
Daughterboard CPVDD rail supplied by PMIC_CPVDD (daughterboard)
J23
1-2, off
PMIC_CPVDD supplied by VLDO_AUD1
2-3, (default)
PMIC_CPVDD supplied by VBUCK2
J27
1-2, (default)
VBAT_S connected to VBAT
3-4, (default)
TEMP1 connected to thermistor RT1
5-6, (default)
TEMP2 connected to thermistor RT2
7-8, (default)
VF connected to resistor R1
9-10, (default)
ADC_IN connected to resistor R3
J28
1-2, (default)
NJIG_ON signal connected to motherboard
2-3, off
Pin 3 is connected to pin 2 on the PCB and allows for probe attachment
while the jumper is fitted 1-2

UM-PM-031
DA9066 GUI and Evaluation Board
User Manual
Revision 1.1
16-Feb-2022
CFR0012
12 of 35
© 2022 Renesas Electronics
The motherboard has the jumper and link configuration shown in
Table 2: 44-179-170-01-B Motherboard Jumpers and Link Positions
Jumper Number
Position
Function
J73
1-2
VBUS select: +5V_DUT connected to +5V_EXT
2-3, (default)
VBUS select: +5V_DUT connected to +5V_USB
J63
1-2
VBAT select: VBAT_DUT connected to VBAT_EXT
2-3, (default)
VBAT select: VBAT_DUT connected to VBAT_3V6
J63J27
1-2Off, (default)
DCIN: No connection
1-2, 3-4, 5-6
DCIN: drives +5V_DUT
J57
On, (default)
Connects audio MICVDD from on-board REG_+3.3 V
J58
On, (default)
Connects audio EPVDD from on-board REG_+3.3 V
J34
On, (default)
Connects audio AVDD from on-board REG_+1.6 V
J35
On, (default)
Connects audio CPVDD from on-board REG_+1.6 V
J39
On, (default)
Connects audio XVDD from on-board REG_+1.6 V
J64
1-2
Connects DUT_IOVDD to REG_+3.3 V
3-4
Connects DUT_IOVDD to REG_+2.5 V
5-6, (default)
Connects DUT_IOVDD to REG_+1V8
7-8
Connects DUT_IOVDD to ground
J75
Off
Re-initialisation of the SAM3U4 Flash when fitted
J68
On, (default)
Connects DUT_SPI_CS to SAM3U4 MCU
J70
On, (default)
Connects DUT_SPI_SCLK to SAM3U4 MCU
J72
On, (default)
Connects DUT_SPI_MOSI to SAM3U4 MCU
J74
On, (default)
Connects DUT_MIS0 to SAM3U4 MCU
J48
On, (default)
Connects DUT_POWER_SDA_1 to SAM3U4 MCU
J49
On, (default)
Connects DUT_POWER_SCLK_1 to SAM3U4 MCU
J51
On, (default)
Connects DUT_NSLEEP to SAM3U4 MCU
J52
On, (default)
Connects DUT_SYS_EN to SAM3U4 MCU
J82
On, (default)
Connects DUT_NVDD_FAULT to SAM3U4 MCU
J81
On, (default)
Connects DUT_GPIO_0_A to SAM3U4 MCU
J79
On, (default)
Connects DUT_GPIO_0_P to SAM3U4 MCU
J77
On, (default)
Connects DUT_GPIO_1_A to SAM3U4 MCU
J76
On, (default)
Connects DUT_GPIO_1_P to SAM3U4 MCU
J53
On, (default)
Connects DUT_TA to SAM3U4 MCU
J55
On, (default)
Connects DUT_NIRQ to SAM3U4 MCU
J50
On, (default)
Connects DUT_SYS_UP to SAM3U4 MCU
J56
On, (default)
Connects DUT_AUD_INT_OUT to SAM3U4 MCU
J54
On, (default)
Connects DUT_NRESET to SAM3U4 MCU
J33
On, (default)
Connects DUT_NONKEY to SAM3U4 MCU through level shifter
J36
1-2
NONKEY_IO_SEL: Connects level shifter to VBAT_DUT
2-3, (default)
NONKEY_IO_SEL: Connects level shifter to REG_+2.5 V

UM-PM-031
DA9066 GUI and Evaluation Board
User Manual
Revision 1.1
16-Feb-2022
CFR0012
13 of 35
© 2022 Renesas Electronics
Jumper Number
Position
Function
J40
On, (default)
Connects DUT_TP to SAM3U4 MCU through level shifter
J46
On, (default)
Connects DUT_AUDIO_SDA to SAM3U4 MCU
J47
1-2, (default)
Connects DUT_AUDIO_SCLK to SAM3U4
J45
1-2
Connects DUT_POWER_SDA_1 to SAM3U4 MCU
2-3, (default)
Connects DUT_POWER_SDA_2 to SAM3U4 MCU
J43
1-2
Connects DUT_POWER_SCLK1 to SAM3U4 MCU
2-3, (default)
Connects DUT_POWER_SCLK_2 to SAM3U4 MCU
J59
1-2, (default)
Connects DUT_A_BCLK to S/PDIF_A
4-5, (default)
Connects DUT_A_WCLK to S/PDIF_A
7-8, (default)
Connects DUT_A_DIN to S/PDIF_A
10-11, (default)
Connects DUT_A_DOUT to S/PDIF_A
J60
1-2, (default)
Connects DUT_B_BCLK to S/PDIF_B
4-5, (default)
Connects DUT_B_WCLK to S/PDIF_B
7-8, (default)
Connects DUT_B_DIN to S/PDIF_B
10-11, (default)
Connects DUT_B_DOUT to S/PDIF_B
J61
1-2, (default)
Connects DUT_C_DOUT to USB_DIN
4-5, (default)
Connects DUT_C_DIN to USB_DOUT
7-8, (default)
Connects DUT_C_BLCK to USB_ADC_BCLK
10-11, (default)
Connects DUT_C_BLCK to USB_DAC_BCLK
13-14, (default)
Connects DUT_C_WLCK to USB_ADC_WCLK
16-17, (default)
Connects DUT_C_WLCK to USB_DAC_WCLK
J41
1-2, (default)
Connects DUT_MCLK to SPDIF_A MCLK_LS
3-4, off
Connects DUT_MCLK to SPDIF_B MCLK_LS
5-6, off
Connects DUT_MCLK to USB MCLK
7-8, off
Connects DUT_MCLK to EXT_MCLK
79-10, off
Connects DUT_MCLK to GND
J9
1-2, (default)
Connects DUT_MIC1_P to MIC1 jack positive
2-3, off
Connects DUT_MIC1_P to BRD_AMIC1 (analogue MIC1 board)
J17
1-2, off
Connects DUT_MIC1_N to ground
J14
1-2, off
Shorts MIC1 positive and negative
J18
1-2, (default)
Connects DUT_MIC2_P to MIC2 jack negative
2-3, off
Connects DUT_MIC2_P to BRD_AMIC2 (analogue MIC2 board)
J21
1-2, off
Connects DUT_MIC2_N to ground
J20
1-2, off
Shorts MIC2 positive and negative
J25
1-2, off
Connects DUT_MIC3_N to ground
J24
1-2, off
Shorts MIC3 positive and negative
J31
1-2
MICDET_SEL: MIC_SENSE
2-3, (default)
MICDET_SEL: MIC_CLK

UM-PM-031
DA9066 GUI and Evaluation Board
User Manual
Revision 1.1
16-Feb-2022
CFR0012
14 of 35
© 2022 Renesas Electronics
Jumper Number
Position
Function
J32
1-2, (default)
MICVDD_SEL: MICBIAS1 (analogue MIC VDD)
2-3, off
MICVDD_SEL: DUT_MICVDD (digital MIC VDD)
J32A
Off, (default)
MICVDD_SEL: MICBIAS2 (analogue MIC VDD)
J66
1-2, (default)
DMIC1 Interface Select DMIC1__DAT : DUT_DMIC1
2-3, off
DMIC2 Interface Select DMIC1__DAT : DUT_DMIC2
J67
1-2, (default)
DMIC2 Interface Select DMIC2__DAT : DUT_DMIC1
2-3, off
DMIC2 Interface Select DMIC2__DAT : DUT_DMIC2
J38
1-2, off
Shorts AUX2_P and AUX2_N
J16
1-2, (default)
Headphone left load = 16 ohm
2-3
Headphone left load = 32 ohm
OFF
Headphone left load = no load
J15
1-2, (default)
Headphone right load = 16 ohm
2-3
Headphone right load = 32 ohm
OFF
Headphone right load = no load
J5
On, (default)
Connects DUT_HPS to MIC
J6
On, (default)
Connects MICDET to GND
J11
Off
OUT2P/N differential connection
J10
Off
OUT3P/N differential connection
J12
Off
OUTP4/N differential connection

UM-PM-031
DA9066 GUI and Evaluation Board
User Manual
Revision 1.1
16-Feb-2022
CFR0012
15 of 35
© 2022 Renesas Electronics
Figure 6 shows the default locations of all the jumper links.
Figure 6: Default Link Locations

UM-PM-031
DA9066 GUI and Evaluation Board
User Manual
Revision 1.1
16-Feb-2022
CFR0012
16 of 35
© 2022 Renesas Electronics
5 Software Installation
Plug the USB stick into a spare port on your computer and run the program setup.exe to start the
automated script. This file can be found in the Software directory.
By default, the directory C:\Dialog Semiconductor\Power Management\DA9066 is used.
1. Click Next to accept the default software installation location.
2. Click the radio button to accept the software license agreements, then Next twice.

UM-PM-031
DA9066 GUI and Evaluation Board
User Manual
Revision 1.1
16-Feb-2022
CFR0012
17 of 35
© 2022 Renesas Electronics
3. Click Next to begin the software installation.
4. When the installer indicates it has finished updating, click Finish to complete the process.
NOTE
After the installation has been completed you need to restart your computer.
5. Plug in the USB cable so that Windows detects the USB device. A prompt for the drivers, which
should be automatically located in the Driver_PID-1011 directory of the media, appears. If this
does not happen automatically, open the Device Manager:

UM-PM-031
DA9066 GUI and Evaluation Board
User Manual
Revision 1.1
16-Feb-2022
CFR0012
18 of 35
© 2022 Renesas Electronics
6. Double-click on the unknown Dialog device, and update the driver as shown:
7. Click on Update Driver and choose Browse my computer for driver software.

UM-PM-031
DA9066 GUI and Evaluation Board
User Manual
Revision 1.1
16-Feb-2022
CFR0012
19 of 35
© 2022 Renesas Electronics
8. Click Browse to locate the driver in the DA9066_USB folder on the memory stick.
9. In the Windows Security dialog, click Install.
Figure 7: Successful Installation Procedure
The Device Manager tab now shows Dialog USB Devices\Dialog USB Driver (DLGUSB).

UM-PM-031
DA9066 GUI and Evaluation Board
User Manual
Revision 1.1
16-Feb-2022
CFR0012
20 of 35
© 2022 Renesas Electronics
6 Configuration Tab
Start the DA9066 GUI program by clicking the shortcut in the Start menu. The best PC display
resolution is 1024 x 768 pixels or higher. Font size on the PC display should be Normal (95 dpi). A
display size other than the recommended setting may affect the way in which the panels appear.
Make sure that the Power Commander switch (S3) is in position PC_MODE to select Power
Commander mode. To start the device, plug in the USB cable. If the USB interface is correctly
connected and operational, then the USB OK? LED is lit as shown in Figure 8 .
Figure 8: Initial Interface
The device is now in Power Commander mode and is waiting for the data from the template Project
file (DA9066.ini) to be downloaded.
The Status LEDs at the top of the screen indicate the device status.
If the Reset LED is blinking yellow, it indicates that the device is not yet communicating via the I2C
interface. See Appendix A for more details.
If Autostart mode is selected in Settings (default), then pressing the Start Device button (which puts
the device directly into ACTIVE mode) sends data and pulses the nONKEY control.
If Autostart is not selected, the Download button will be visible. Pressing this will progress the
device from RESET mode to POWERDOWN mode. Further, depending upon the programmed
startup mode, the device may progress automatically to ACTIVE mode or remain in POWERDOWN
until a wake-up event is received.
Pressing the Start Device button toggles the nONKEY control. Start Device also commences the
monitoring of device status, IRQ status and RTC at one second intervals, and loads the RTC and
Alarm registers with the present local time and date.
Deselecting Autostart allows more options for evaluating wake-up conditions, but is more
complicated to use.
The command button Stop Program ends the DA9066 program.