电子工程世界电子工程世界电子工程世界

关键词

搜索

型号

搜索
 

APWorkbench

器件型号:APWorkbench
厂商名称:ST(意法半导体)
厂商官网:http://www.st.com/
下载文档

器件描述

音频处理器工作站软件开发套件

文档预览

APWorkbench
Integrated development suite for Sound Terminal
®
amplifiers,
digital audio processors and MEMS microphones
Data brief
Logger window exposing all I/O transactions
(I
2
C operations) and RAM operations, for both
registers and coefficients
Scripting language to instruct configuration
commands from either the integrated console
or archived text files
Seamless connection with the device under
test (DUT) via proprietary USB interfaces:
– APWLink (STEVAL-CCA035V1)
– STAudioHub (STEVAL-MKI138V1)
Applications
TVs
Features
Comprehensive audio development suite
based on proprietary technology from
STMicroelectronics
Integrated Launch-Wizard with sub-family and
product selector
Intuitive and user-friendly multi-tab interface
with grouped device controls
Virtual scopes and FFT analyzer for real-time
visualization of acquired signals (MEMS
microphone kit required)
Specialized graphical controls to intuitively
configure complex audio IPs:
– Crossover filtering computation
– Multi-band DRC / Limiters
– Automated speaker compensation
Full access to the I
2
C register map of the
selected product
Point-and-click programmable equalizer
offering various types of filters:
– Peak, low/high-pass, low/high-shelf, notch,
all-pass, band-pass
Convenient preset memories to quickly
store/recall user configurations
August 2013
Home entertainment systems
Docking stations
Smartphones
Tablets
Portable devices
Audio accessories
Description
The APWorkbench software suite provides a
comprehensive environment for the customer to
explore, evaluate and configure devices within
ST’s product portfolio for audio applications,
including stereo and multi-channel amplifiers,
DSP and digital MEMS microphones. The tool
represents a unique solution enabling the user to
conveniently evaluate, configure and tune
advanced audio IPs embedded in ST’s Sound
Terminal
®
products. Custom controls and a user-
friendly graphical interface expose the complexity
of today's audio devices in a simple and intuitive
manner, guiding the novice through the basic
configuration steps and providing acoustic
expertise to tune the devices for optimal
performance.
DocID024764 Rev 2
1/4
www.st.com
For further information contact your local STMicroelectronics sales office.
APWorkbench
The Sound Terminal
®
demonstration boards can be thoroughly controlled by APWorkbench
through a USB-connected interface (APWLink, STEVAL-CCA035V1).
Digital MEMS microphones can be evaluated using a specific demonstration kit, based on
the STA321MP microphone processor (STSmartVoice demonstration board,
STEVAL-MKI126V1 or STEVAL-MKI126V3), and connected to the PC via a USB interface
(STAudioHub interface, STEVAL-MKI138V1). The STSmartVoice kit is digitally controlled by
APWorkbench and the sound recorded from the microphones can be analyzed and visually
represented by means of real-time virtual instrumentation (oscilloscopes, spectrum
analyzers, etc.). Up to six digitally connected microphones can be processed. This
comprehensive microphone kit, enhanced by the APWorkbench suite, represents a unique
solution on the market and enables a digital MEMS microphone offering for the mass
market.
Table 1. Ordering codes for demonstration kits
Product portfolio
Sound Terminal
®
amplifiers
Demonstration board
Product demonstration boards:
Refer to www.st.com/soundterminal for more information
STSmartVoice boards:
STEVAL-MKI126V1 (based on the MP45DT02)
STEVAL-MKI126V3 (based on the MP34DT01)
Optional MEMS microphone coupon boards:
STEVAL-MKI129V1 (based on the MP45DT02)
STEVAL-MKI129V2 (based on the MP34DB01)
STEVAL-MKI129V3 (based on the MP34DT01)
USB interface board
APWLink interface:
STEVAL-CCA035V1
Digital MEMS microphones
STAudioHub interface:
STEVAL-MKI138V1
Note:
Demonstration kits are also available through electronic components distributors.
APWorkbench
- Software Development Suite
www.st.com/apworkbench
MEMS Microphones
– Acoustic Sensors
www.st.com/memsmics
Sound Terminal®
– Digital Audio Subsystems
www.st.com/soundterminal
2/4
DocID024764 Rev 2
APWorkbench
Revision history
1
Revision history
Table 2. Document revision history
Date
14-Jun-2013
27-Aug-2013
Revision
1
2
Initial release.
Modified note on page 2.
Changes
DocID024764 Rev 2
3/4
4
APWorkbench
Please Read Carefully:
Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the
right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any
time, without notice.
All ST products are sold pursuant to ST’s terms and conditions of sale.
Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no
liability whatsoever relating to the choice, selection or use of the ST products and services described herein.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted under this document. If any part of this
document refers to any third party products or services it shall not be deemed a license grant by ST for the use of such third party products
or services, or any intellectual property contained therein or considered as a warranty covering the use in any manner whatsoever of such
third party products or services or any intellectual property contained therein.
UNLESS OTHERWISE SET FORTH IN ST’S TERMS AND CONDITIONS OF SALE ST DISCLAIMS ANY EXPRESS OR IMPLIED
WARRANTY WITH RESPECT TO THE USE AND/OR SALE OF ST PRODUCTS INCLUDING WITHOUT LIMITATION IMPLIED
WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS
OF ANY JURISDICTION), OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT.
ST PRODUCTS ARE NOT AUTHORIZED FOR USE IN WEAPONS. NOR ARE ST PRODUCTS DESIGNED OR AUTHORIZED FOR USE
IN: (A) SAFETY CRITICAL APPLICATIONS SUCH AS LIFE SUPPORTING, ACTIVE IMPLANTED DEVICES OR SYSTEMS WITH
PRODUCT FUNCTIONAL SAFETY REQUIREMENTS; (B) AERONAUTIC APPLICATIONS; (C) AUTOMOTIVE APPLICATIONS OR
ENVIRONMENTS, AND/OR (D) AEROSPACE APPLICATIONS OR ENVIRONMENTS. WHERE ST PRODUCTS ARE NOT DESIGNED
FOR SUCH USE, THE PURCHASER SHALL USE PRODUCTS AT PURCHASER’S SOLE RISK, EVEN IF ST HAS BEEN INFORMED IN
WRITING OF SUCH USAGE, UNLESS A PRODUCT IS EXPRESSLY DESIGNATED BY ST AS BEING INTENDED FOR “AUTOMOTIVE,
AUTOMOTIVE SAFETY OR MEDICAL” INDUSTRY DOMAINS ACCORDING TO ST PRODUCT DESIGN SPECIFICATIONS.
PRODUCTS FORMALLY ESCC, QML OR JAN QUALIFIED ARE DEEMED SUITABLE FOR USE IN AEROSPACE BY THE
CORRESPONDING GOVERNMENTAL AGENCY.
Resale of ST products with provisions different from the statements and/or technical features set forth in this document shall immediately void
any warranty granted by ST for the ST product or service described herein and shall not create or extend in any manner whatsoever, any
liability of ST.
ST and the ST logo are trademarks or registered trademarks of ST in various countries.
Information in this document supersedes and replaces all information previously supplied.
The ST logo is a registered trademark of STMicroelectronics. All other names are the property of their respective owners.
© 2013 STMicroelectronics - All rights reserved
STMicroelectronics group of companies
Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan -
Malaysia - Malta - Morocco - Philippines - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America
www.st.com
4/4
DocID024764 Rev 2

About Us 关于我们 客户服务 联系方式 器件索引 网站地图 最新更新 手机版

站点相关: 大学堂 TI培训 Datasheet 电子工程

器件索引   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

北京市海淀区知春路23号集成电路设计园量子银座1305 电话:(010)82350740 邮编:100191

电子工程世界版权所有 京B2-20211791 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号 Copyright © 2005-2022 EEWORLD.com.cn, Inc. All rights reserved