DA7210/11 USER MANUAL
September 2012
User manual for the set-up and operation of the DA7210/11
evaluation board and control software
DA7210/11 USER MANUAL
Contents
Contents
1
2
Introduction
Hardware
2.1
2.2
3
Power Supplies
Jumpers and Link Positions
1
2
2
5
6
13
13
13
13
16
16
17
19
19
20
21
22
23
24
24
26
26
28
29
31
Evaluation Board Features
3.1
USB Interface
4
Control Software
4.1
4.2
4.2.1
4.2.2
4.3
4.3.1
4.3.2
4.3.3
4.3.4
4.3.5
Installation
Set-up Files
Text File
Spreadsheet File
Control Panels
Front Panel
Register Map Page 0
Register Map Page 1
GP Filters Register Map
Volume Control Panel
5
RT Filters GUI
5.1
5.2
5.2.1
5.3
5.4
5.5
Software Installation
Control Panels
Running the Interface and USB Initialisation
Filter Setup Panel
Coefficients Tab
Five-band Equaliser and Voice Filter Panel
DA7210/11 User Manual Rev 2.8 - September 2012
© Dialog Semiconductor 2011
1
DA7210/11 USER MANUAL
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.
DA7210/11 User Manual Rev 2.8 - September 2012
© Dialog Semiconductor 2011
2
DA7210/11 USER MANUAL
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
DA7210/11 User Manual Rev 2.8 - September 2012
© Dialog Semiconductor 2011
3
DA7210/11 USER MANUAL
Figure 3 DA7210 44-179-93-04-C Miniboard
Figure 4 DA7211-00 44-179-93-04-B Miniboard
DA7210/11 User Manual Rev 2.8 - September 2012
© Dialog Semiconductor 2011
4
京公网安备 11010802033920号
EEWORLD
