NXP Semiconductors
Quick Start ADC1002S020
QS ADC1002S020
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described herein, have been included in the section 'Legal information'.
© NXP B.V. 2010.
All rights reserved.
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Date of release: 11 octobre 2010
Document identifier: QS_ADC1002S020_2
7. Contents
1.
Overview of the ADC1002S020 demo board .....3
1.1
ADC1002S020 demoboard ................................3
1.2
Power supply......................................................4
1.3
DC voltage adjustments .....................................4
1.4
Input signals (VI, CLK) .......................................5
1.5
Output signals (D0 to D9, IR) .............................5
2.
HSDC extension module: acquisition board.....6
2.1
HSDC extension module: hardware initialization7
2.2
HSDC extension module: software initialization .7
2.3
HSDC extension module: CMOS connector
description..........................................................8
3.
Combo ADC1002S020 and HSDC extension
module ...............................................................11
3.1
Measurement set-up overview .........................11
3.2
HSDC extension module: FPGA flash..............12
3.3
HSDC extension module: DATA clock
configuration.....................................................12
3.4
HSDC extension module: pattern acquisition ...13
3.4.1
Pattern acquisition............................................14
3.5
FFT post-processing ........................................14
3.5.1
Acquisition software: input files ........................15
3.5.2
Acquisition software: frequency indication .......15
3.5.3
Acquisition software: FFT results display .........16
3.5.3.1
FFT spectrum...................................................16
3.5.3.2
Reorganized signal ..........................................17
3.5.3.3
Unreconstruted signal ......................................18
3.5.3.4
Histogram.........................................................19
4.
Appendix A.1: coherency calculation..............21
5.
Notes ..................................................................22
6.
Legal information ..............................................23
6.1
Definitions ........................................................23
6.2
Disclaimers.......................................................23
6.3
Licenses ...........................................................23
6.4
Patents .............................................................23
6.5
Trademarks ......................................................23
7.
Contents.............................................................24
