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參數(shù)資料
| 型號： | EVAL-AD7470_07 |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | Evaluation Board for 10-/12-Bit High Speed, Low Power ADCs |
| 中文描述： | 評估板10-/12-Bit高速，低功耗ADC |
| 文件頁數(shù)： | 8/20頁 |
| 文件大?。?/td> | 622K |
| 代理商： | EVAL-AD7470_07 |
EVAL-AD7470/AD7472
Rev. C | Page 8 of 20
0
MENU BAR
STATUS BOXES
CONTROL
BUTTONS
FAST
FOURIER
TRANSFORM
(FFT)
SDIGITAL
OSCILLOSCOPE
(DSO)
Figure 4. Main Dialog Box
SOFTWARE CONFIGURATION FILES
Software configuration files give the EVAL-CONTROL BRD2
software information on how the software and hardware should
perform. They contain information such as the name of the
DSP program to download, the default and maximum sample
frequencies, the number of samples to take and the power
supply settings to use. A typical software configuration file
(*.cfg) is shown in Listing 1.
Listing 1
[EVAL-CONTROL BOARD]
partname:AD7472
programname:ad7472.PRG
samplefrequency:100000
maxsamplefrequency:950000
samples:2048
+/
15V:on
dvdd:5:on
avdd:5:on
bus:on
;options 2scomp, binary
dataformat:binary
numberofbits:12
inputVmax:2.5
inputVmin:0
SOFTWARE DESCRIPTION
Included in the EVAL-AD7470/AD7472 evaluation board
package is a CD that contains software for controlling and
evaluating the performance of the
AD7470
/
AD7472
when it
is operated with the EVAL-CONTROL BRD2. When the CD
is inserted into the PC, an installation program automatically
begins. This program installs the evaluation software onto the
machine and installs the data sheet for the AD7470/AD7472
evaluation board as well as the data sheet for the AD7470/
AD7472. All literature on the CD is in Adobe Systems Inc.’s
portable documentation format (PDF) and requires Acrobat
Reader to be viewed or printed. The user interface on the PC
is a dedicated program written especially for the AD7470/
AD7472.
The software which controls the EVAL-CONTROL BRD2 and
thus the AD7470/AD7472 evaluation board has three main
screens. The dialog box in Figure 4 shows what appears when
the software is running. The main function of the screen is to
allow the user to read a predetermined number of samples from
the evaluation board and display them in both the time and
frequency domain.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| EVAL-AD7472 | Evaluation Board for 12-bit high speed, low power, successive-approximation ADC |
| EVAL-AD7472CB | Evaluation Board for 12-bit high speed, low power, successive-approximation ADC |
| EVAL-AD7475CB3 | 1 MSPS, 12-Bit ADCs |
| EVAL-AD7495CB3 | 1 MSPS, 12-Bit ADCs |
| EVAL-CONTROLBRD24 | 1 MSPS, 12-Bit ADCs |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| EVAL-AD7470CB | 制造商:Analog Devices 功能描述:EVAL BD FOR AD7470 ADC - Bulk |
| EVAL-AD7470CB2 | 制造商:AD 制造商全稱:Analog Devices 功能描述:1.75 MSPS, 4 mW 10-Bit/12-Bit Parallel ADCs |
| EVAL-AD7472 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Evaluation Board for 12-bit high speed, low power, successive-approximation ADC |
| EVAL-AD7472CB | 制造商:Analog Devices 功能描述:1.75 MSPS, 4 MW 10-BIT/12-BIT PARALLEL ADCS 制造商:Analog Devices 功能描述:EVAL BD FOR AD7472 ADC - Bulk |
| EVAL-AD7472CB2 | 制造商:AD 制造商全稱:Analog Devices 功能描述:1.75 MSPS, 4 mW 10-Bit/12-Bit Parallel ADCs |
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