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6
ON Semiconductor Confidential
Ezairo® 7111 V2 Pre Suite Getting Started Guide
connection to the programming box. This connector is compatible with the connections provided on most of the
programming boxes listed in Table 2, with the exception of the Promira. When using the Promira, use the 6-pin DIN to
34-pin header adapter, provided with the Ezairo 7111 Hybrid Demonstrator Board.
Communicating with a device requires an I
2
C connection between the Windows PC and Ezairo 7111. The I
2
C
interface is provided by one of a number of different programming boxes that are compatible with Sound Designer
Software. Supported devices are listed in Table 2.
Sound Designer Software works with any of the programming boxes listed above. In addition, you must ensure that
the Windows drivers provided by the manufacturer have been installed prior to using Sound Designer Software.
Windows drivers for the various programming boxes are available from the manufacturers listed below in Table 3.
3. I
NITIAL
S
ETUP
This section describes the initial setup for evaluating the Ezairo 7111 V2 Pre Suite. This includes downloading and
installing the Sound Designer Software Windows application, configuring the Ezairo 7111 Hybrid Demonstrator Board,
and connecting the programming box. The description is intended for first-time users. If you have already completed the
initial setup, you can proceed to Section 4.2.1, “Audio Path Configuration” on page 16.
3.1 Prerequisites and Software Downloads
Before attempting to install Sound Designer Software, ensure that the computer meets the following minimum
requirements:
•
Hardware
•
Processor: 1 GHz
•
Memory: 512 MB RAM
•
Display: 16-bit color, 1024x768 screen resolution
•
Hard Drive: 150 MB of free space
•
Peripherals: communications interface for connecting to the Hybrid Demo Board (typically a serial or
USB port - see below)
Table 2. Supported Communication Interfaces and Protocols
Interface
I
2
C
Wireless
Communication Accelerator Adaptor (CAA)
X
HiPro
X
DSP3
X
Promira Serial Platform
X
NOAHlink
X
Table 3. Windows Programmer Drivers and Their Manufacturers
Inferface
Manufacturers of Drivers
HiPro2
Otometrics
Promira
TotalPhase Inc.
CAA
ON Semiconductor
DSP3
ON Semiconductor
