Eval

uatio

nan

dD

evel

opm

entK

itON Semiconductor

Evaluation and Development Kit (EDK)Development tools for ON SemiconductorDSP-based hearing and audio products

Product Description

The Evaluation and Development Kit (EDK 4.x) containseverything required to develop, debug and test software forthe ON Semiconductor DSP-based products targeted forhearing and audio applications. The easy-to-use toolset canalso be used to evaluate the performance and flexibility ofON Semiconductor DSP technology.

With an advanced Integrated Development Environment(IDE) incorporating product development and teamcollaboration features, development teams are able toprogram customized software for their specific signalprocessing applications. An advanced editor with content

assist and dynamic help system, a project wizard forcreating new applications, an integrated debugger, and aset of complete sample algorithms greatly simplify thedesign process.

In addition to a development board with power supply andcables, the kit includes a CD with next generationdevelopment software from ON Semiconductor, systemlibraries, sample applications, and extensive documentation.The EDK comes bundled with a Communication AcceleratorAdapter (CAA), and additional ON Semiconductor DSPsoftware tools.

Key Features

• Project wizard with templates based on samplealgorithms, automatic no-maintenance project builderand system libraries reduces development time.

• Integrated project manager with team developmentsupport (source code control integration) allows viewand status of all project resources.

• Advanced editor with content assist (commandcompletion), syntax highlighting and integrated helpenables context-sensitive, dynamic reference lookup.

• User-defined communication configurations helpidentify commonly used communication ports anddevices.

• Integrated debugger provides full source codedebugging and scriptable interface, customizedexpression watch, register, and memory views withchanged value highlighting.

• Sample application source code provides completesample algorithms plus samples of most basic applicationcomponents.

• Full user and reference documentation set integratedwith IDE; dynamically searchable while editing.

• Other advanced features including to-do lists,bookmarks for source code files, integrated web search,and configurable views.

Kit Contents

The EDK contains the following components:• Evaluation and development board• RS-232 serial cable• Universal power supply (input 100-240 VAC, ~60/50Hz;output 9 VDC, 1.1A)

• EDK Software and Documentation CD includes:° Integrated Development Environment (IDE) withAdvanced Editor, Debugger, Project Manager,automated build system and Project Wizard

° EEPROM manager° System libraries° Sample applications° Fully integrated and dynamically searchable technicaldocumentation set

98

7

21

5

3

64

2

1 5

3

6

Evaluationand

Developm

entKit

ON Semiconductorwww.onsemi.com

Devices sold by ON Semiconductor are covered by the warranty and patent indemnification provisions appearing in its Terms of Sale only. ON Semiconductor makes no warranty, express,statutory, implied or by description, regarding the information set forth herein or regarding the freedom of the described devices from patent infringement. ON Semiconductor makes nowarranty of merchantability or fitness for any purposes. ON Semiconductor reserves the right to discontinue production and change specifications and prices at any time and withoutnotice. ON Semiconductor's products are intended for use in commercial applications. Applications requiring extended temperature range, unusual environmental requirements, or highreliability applications, such as military, medical life-support or life-sustaining equipment, are specifically not recommended without additional processing by ON Semiconductor for suchapplications. Copyright ©2008 ON Semiconductor, Inc. BelaSigna is a trademark of ON Semiconductor. All other brands, product names and company names mentioned herein may betrademarks or registered trademarks of their respective holders. M-20464-003

Applicable Products

EDK 4.x is applicable for the following ON Semiconductorproducts:• Ezairo™ 5900 series high precision sound hybrids fordigital hearing aids

• Orela® 4500 series high performance hybrids for digitalhearing aids

• Toccata Plus™ hybrids for digital hearing aids• BelaSigna® 250 enhanced audio processing system• BelaSigna 200 audio processing system

Other Tools Bundled with the EDK

Communication Toolkit (CTK) - enables the creation ofscripts and applications that communicate with ONSemiconductor DSP-based products from a PC orworkstation. The CTK developer kit provides both high-and low-level communications application programminginterfaces (APIs) for .Net, C++, Visual Basic and Pythonapplications, or any other programming language orenvironment that supports COM objects (e.g. LabView®).The CTK includes sample code, searchable documentationand full support for Python scripting.

Communication Accelerator Adaptor (CAA) - provideshigh-speed communication with devices built with ONSemiconductor DSP-based products. The CAA offers highspeed USB-I2C translation as well as the added flexibility ofUSB communication support compared to traditional RS-232-based level translators.

WOLA Toolbox - enables developers to efficiently design,develop and compare algorithms for ON SemiconductorDSP-based products, by working with a simulation of thecoprocessor transforms before real-time algorithmimplementation-effectively shortening the design cycle.The tool consists of a simulation library with MATLAB® andC language interfaces and can be used directly in eitherMATLAB models or simulation programs written inlanguages such as C, C++, Visual Basic®, and Python.

SignaKlara™ Blockset - a library of DSP building blocksthat facilitates algorithm prototyping in a user-friendly,graphical environment. This tool lets developers insert ONSemiconductor blocks within their own Simulink®algorithm models, and speeds time-to-market bysimulating the capabilities and performance of the WOLAfilterbank coprocessor and SignaKlara firmware routines.

Development perspective showing (1) advanced editor with (2)

content-assist, (3) dynamic help, (4) project manager, (5) outline,

and (6) console views. Console shows build output and is a

tabbed overlay with to-do, bookmark and error views.

Debug perspective showing (1) source code, (2) disassembly, (3)

outline, (4) debug, (5) breakpoint, (6) expression, (7) register, (8)

command console, and (9) memory views.

4

The development tools are available for qualified customers and supported by the ON Semiconductor network of in-housefield application and design engineers. Contact your local sales office at www.onsemi.com for more information and pricing.