Renesas DA7210 User manual

DA7210/11 USER MANUAL
January 2022
User manual for the set-up and operation of the DA7210/11
evaluation board and control software

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DA7210/11 USER MANUAL
Contents
Contents 1
1Introduction 2
2Hardware 2
2.1 Power Supplies 5
2.2 Jumpers and Link Positions 6
3Evaluation Board Features 13
3.1 USB Interface 13
4Control Software 13
4.1 Installation 13
4.2 Set-up Files 16
4.2.1 Text File 16
4.2.2 Spreadsheet File 17
4.3 Control Panels 19
4.3.1 Front Panel 19
4.3.2 Register Map Page 0 20
4.3.3 Register Map Page 1 21
4.3.4 GP Filters Register Map 22
4.3.5 Volume Control Panel 23
5RT Filters GUI 24
5.1 Software Installation 24
5.2 Control Panels 26
5.2.1 Running the Interface and USB Initialisation 26
5.3 Filter Setup Panel 28
5.4 Coefficients Tab 29
5.5 Five-band Equaliser and Voice Filter Panel 31

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1 Introduction
The DA7210/11 evaluation board has been produced to allow measurement, evaluation and
programming of the DA7210/11 ultra-low power audio codec evaluation board and control software.
The evaluation PCB is supplied together with a DVD ROM containing documentation and driver files.
The driver software uses a simple graphical user interface (GUI), allowing the DA7210/11 device to
be controlled via a USB port of a PC. An additional GUI is available to control the highly configurable
filter paths within the DA7210/11; including general purpose, five-band equaliser and high pass filters
The board has a number of jumper links to allow configuration of the board and to provide
measurement test points.
Figure 1 DA7210/11 Block Diagram
The accompanying software requires a PC operating Windows 2000/XP with a USB1.1 or USB2
interface. The software will run under Vista if the default installation location is changed to ‘C:\Dialog
Semiconductor\’
The DA7210/11 device plus the USB Interface consume approximately 5mA in the standby state. The
evaluation board and software are not guaranteed to operate in a USB hub. See the section on Power
Supplies below.
The control software permits configuration of the device using either pre-prepared templates or
individual write and read operations to all control registers
2 Hardware
There are three options available when using the DA7210/11 evaluation mainboard, Figure 2:
1. A miniboard containing the DA7210 in a CSP 49-pin package connected to evaluation board
44-179-93-02-C via jumpers J28, J30, J36 and J38, Figure 3. This board can also be used
standalone or in conjunction with a customer development system.

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2. A miniboard containing the DA7211-00 in a 36-pin CSP package connected to evaluation
board 44-179-93-02-B via jumpers J28, J30, J36 and J38, Figure 4. This board can also be
used standalone or in conjunction with a customer development system.
3. A miniboard containing the DA7211-01 in a 36-pin CSP package connected to evaluation
board 44-179-93-02-E via jumpers J28, J30, J36 and J38,. This board can also be used
standalone or in conjunction with a customer development system.
A USB-I2C bridge is used for communication with the device, and there are number of external active
components to reduce the requirement for external equipment.
Figure 2 Evaluation Board 44-179-93-02-C Mainboard

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Figure 3 DA7210 44-179-93-04-C Miniboard
Figure 4 DA7211-00 44-179-93-04-B Miniboard

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Figure 5 DA7211-01 44-179-93-04-E Miniboard
The passive components needed for noise decoupling or charge pump operation have been placed
as close as possible to the DUT pins to ensure optimum operational performance.
Gerber data for the board is available on request.
2.1 Power Supplies
The board is intended to be supplied by power supplies in the range +1.8Vdc to +2.5Vdc (nominal). The
power supplies are connected via 4mm sockets: AVDD, VDDCP, VDDDAC, VDDADC, VDDDIO,
DGND and AGND. LEDs D1 to D6 will illuminate when the power supplies are correctly connected.
Some devices on the board will be powered from the +5Vdc or +3.3Vdc supply produced by the USB
interface module.
For demonstration purposes the +5Vdc USB supply can be connected to regulator, U9, to produce
+1.8Vdc capable of supplying all of the DUT the power supply pins. This configuration allows complete
DUT operation using just USB and TOSLINK connections only, but maximum headphone power
output will be limited when using +1.8V VDDDCP power supply.

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2.2 Jumpers and Link Positions
Header
Link
Position
Function
Notes
J5
OUT1_L speaker connection
External connection
J6
OUT1_R speaker connection
External connection
J8
On
OUT1_L 32Ω load selected
Off
OUT1_L no load
J9
On
OUT1_R 32Ω load selected
Off
OUT1_R no load
J10
MIC_L differential connection
External connection
J12
On
MICN_L single-ended input
Off
MICN_L differential input
J18
On
OUT1N_L differential output
Off
OUT1N_L single-ended output
J19
On
OUT1N_R differential output
Off
OUT1N_R single-ended output
J23
MIC_R differential connection
External connection
J25
On
MIC_R single-ended input
Off
MIC_R differential input
J26
Short link
Short VDDADC current measurement point
N/A for DA7211
DMM link
VDDADC current measurement point
J27
Short link
Short VDDDAC current measurement point
N/A for DA7211
DMM link
VDDDAC current measurement point
J29
On
Headphone sense ground connected
Should be disconnected
for DA7211
Off
Headphone sense ground disconnected
J31
1-2
HPL 16Ω load selected
2-3
HPL 32Ω load selected
J32
Short link
Short AVDD current measurement point

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DMM link
AVDD current measurement point
J35
1-2
HPR 16Ω load selected
2-3
HPR 32Ω load selected
J37
Short link
Short VDDCP current measurement point
DMM link
VDDCP current measurement point
J39
Short link
Short XVDDD current measurement point
N/A for DA7211
DMM link
XVDDD current measurement point
J41
Short link
Short VDDDIO current measurement point
N/A for DA7211
DMM
VDDDIO current measurement point
J42
On
WCLK slave mode
Off
WCLK master mode
J43
On
CLK slave mode
Off
CLK master mode
J44 /
J47
1-2 / 1-2
16-bit I2S mode
J44 and J47 must both
be set for correct
S/PDIF receiver DAI
format and word length
1-2 / 2-3
24-bit I2S mode
2-3 / 1-2
24-bit left justified mode
2-3 / 2-3
16-bit right justified mode
J45
1-2
DAI input level shift enable
2-3
DAI input level shift high impedance
J46
1-2
DAI output level shift enable
2-3
DAI output level shift high impedance
J48
On
S/PDIF receiver +5V supply enabled
Off
S/PDIF receiver +5V supply disabled
J49
1-2
SPDIF word clock
Short links only if no
sources are connected
to J52
3-4
SPDIF bit clock
5-6
SPDIF data
7-8
SPDIF master clock

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J50
1-2
MCLK output
External connections
3-4
CLK output
5-6
DATOUT output
7-8
WCLK output
11-12
SO output
J51
On
Control interface 2-wire ISK selected
Short only if J55 links
are removed
Off
Control interface 2-wire ISK de-selected
J52
1-2
DAI MCLK input
Short only if J49 links
are removed
3-4
DAI CLK input
5-6
DAI DATIN input
7-8
DAI WCLK input
J53
On
Control interface 2-wire SO selected
Short only if J55 links
removed
Off
Control interface 2-wire SO de-selected
J55
1-2
Control interface 4-wire nCS selected
Short only if J51 and
J53 links removed
3-4
Control interface 4-wire SI de-selected
5-6
Control interface 4-wire ISK selected
J56
On
XVDDD connected to VDDCP
Off
XVDDD disconnected from VDDCP
J57
On
XVDDD connected to VDDDIO
Off
XVDDD disconnected from VDDDIO
J59
On
VDDCP connected to AVDD
Off
VDDCP disconnected from AVDD
J60
On
REG_+1.8V supply connected
Off
REG_+1.8V disconnected
Table 1 Jumpers and Link Positions

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The evaluation board can be set up to run solely from the +5V USB supply as the source for all board
supplies. It is necessary to remove all external power supplies and to add jumpers J56, J57, J59 and
J60 for this operation, which is the default configuration for the board.
The digital audio interface jumpers are set to receive a TOSLINK input and should be removed to
accept other external clocks at J52. Figure 9 shows the extra links required to enable the onboard
supplies.
Figure 6 DA7210 Default Link locations