参数资料
型号: SI3050PPT2-EVB
厂商: Silicon Laboratories Inc
文件页数: 5/16页
文件大小: 0K
描述: BOARD EVAL FOR DAA SI3050/SI3008
标准包装: 1
主要目的: 电信,数据采集装置(DAA)
已用 IC / 零件: Si3050
已供物品: 板,CD
Si3050-EVB
4. Evaluation Software
The Si3050 evaluation boards include an easy-to-use
graphical interface for controlling the evaluation
platform. This software allows the system designer to
characterize the Si3050 DAA performance without
constructing any custom hardware. The evaluation
software includes the following features:
5. Using the Si3050PPT-EVB
Application Software
A shortcut for starting the application software that
controls the evaluation board is installed in the Windows
Start Menu under the Programs folder in the “Si3050
Evaluation Software” folder.
?
?
?
?
?
?
?
Ability to read and write DAA registers using the SPI
or GCI bus
DAC waveform generation from a series of standard
waveforms or from a .wav file
ADC data capture and display in either the time or
frequency domain using either PCM or GCI bus
Daisy-chain support
Transmit and receive path attenuation and gain
settings
Ring detection
Loop current measurement
5.1. Application Menus
Three pulldown menus are used to configure the
operation of the software:
? Run :
?? Exit: Stops the program
?? Save: Stores the audio waveform into .wav files
? Configure :
?? Configure DAA: Display hardware status and user
configuration. User can set advanced software options.
?? Reset DAA: Resets DAA and executes basic
initialization sequences on Reg 1, Reg 5–7, Reg 33–37,
4.1. PC System Requirements
The application software for the Si3050 evaluation
boards has the following system requirements:
?
and Reg 42
Design Tool
?? Register Map: Displays Register Map of Si3050
?? Signal Flow Diagram: Displays Signal Flow Diagram of
?
?
Windows98 ? , Windows2000 ? , or WindowsXP ?
Available parallel port
?? EPP or ECP parallel port mode for Windows 98 ?
Si3050 and Si3019.
?? Transhybrid Loss Calculation: Calculate transhybrid loss
over frequency
?? Ringing: Help user program ring validation registers.
?? EPP
parallel port mode for Windows 2000 ? and
?
Help : Displays information about the evaluation
WindowsXP ?
board
?
?
450 MHz Pentium II ? or greater recommended
64 MB of memory or greater recommended
4.2. Installation
The supplied CD contains the Si3050PPT-EVB windows
driver files as well as a setup utility for installing the
evaluation software.
To install the Si3050PPT-EVB software, run the
installation program on the “Silicon Laboratories
Wireline Software CD.” The path for the installation
program is Si3050 Evaluation Software\setup.exe. The
installer guides the user through the installation process
for Si3050PPT-EVB.exe and the LabVIEW Run-Time
engine.
Rev. 1.1
5
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