Analog Devices EV-ADA4571RSDZ User Manual
Analog Devices EV-ADA4571RSDZ User Manual

Analog Devices EV-ADA4571RSDZ User Manual

Evaluating the ada4571 integrated amr angle sensor and signal conditioner

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One Technology Way • P.O. Box 9106 • Norwood, MA 02062-9106, U.S.A. • Tel: 781.329.4700 • Fax: 781.461.3113 • www.analog.com
Evaluating the

FEATURES

USB 2.0 interface
Jumper or computer controlled temperature compensation
mode enable
Jumper or computer controlled power-down mode enable
Measurement test points and coaxial connectors

EVALUATION KIT CONTENTS

ADA4571
magnetic stimulus
Dipole magnet
Hand movable mounting
Readback electronics

ADDITIONAL HARDWARE REQUIRED

6 V to 12 V bench supply (optional)
SDP-S
controller board
USB cable (supplied with the

ADDITIONAL SOFTWARE REQUIRED

LabVIEW 2015 software downloadable from the
EV-ADA4571RSDZ product page
PLEASE SEE THE LAST PAGE FOR AN IMPORTANT
WARNING AND LEGAL TERMS AND CONDITIONS.
ADA4571
Integrated AMR Angle Sensor and Signal Conditioner
SDP-S
controller board)
ADA4571
END OF SHAFT MAGNETIC EVALUATION SYSTEM
PC GUI INTERFACE
EV-ADA4571RSDZ

GENERAL DESCRIPTION

The EV-ADA4571RSDZ evaluation board features the
in an end of shaft magnet configuration, as shown in Figure 1.
The evaluation kit is composed of an
magnetic stimulus on a hand turnable mount, a USB interface,
and an
SDP-S
controller board. The required LabVIEW 2015
graphical user interface (GUI) software for Windows® is available
for download from the EV-ADA4571RSDZ product page.
The EV-ADA4571RSDZ evaluation board features an on-board
5 V regulator; a 4-channel simultaneous sampling, analog-to-
digital converter (ADC); and jumpers for enabling the temperature
compensation and power-down modes within the ADA4571.
The
ADA4571
unpopulated coaxial connectors for the three outputs of the
device.
The
SDP-S
controller board controls the ADC on the
motherboard, reading back the
digital inputs to the ADA4571, interface with the GUI, and supply
power to the evaluation board through the USB connection.
For full details, see the
in conjunction with this user guide when using the evaluation
board.
USB
SDP CONTROL
WITH MAGNETIC
CARD
Figure 1.
Rev. 0 | Page 1 of 9
User Guide
ADA4571
motherboard also features test points and
ADA4571
outputs to change the
ADA4571
data sheet, which must be used
6V TO 12V
SUPPLY
POWER
SUPPLY
EVALUATION
SYSTEM
STIMULUS
UG-1169
ADA4571
motherboard, a
ADA4571

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Summary of Contents for Analog Devices EV-ADA4571RSDZ

  • Page 1: Features

    SDP-S controller board. The required LabVIEW 2015 graphical user interface (GUI) software for Windows® is available EVALUATION KIT CONTENTS for download from the EV-ADA4571RSDZ product page. ADA4571 magnetic stimulus The EV-ADA4571RSDZ evaluation board features an on-board Dipole magnet 5 V regulator;...
  • Page 2: Table Of Contents

    UG-1169 EV-ADA4571RSDZ User Guide TABLE OF CONTENTS Features ....................1 Software Installation Procedures..........3 Evaluation Kit Contents ..............1 Evaluation Board Hardware .............4 Additional Hardware Required ............1 Jumper Configuration ..............4 Additional Software Required ............1 Device Under Test (DUT) Outputs..........4 General Description .................
  • Page 3: Evaluation Board Quick Start Procedures

    EV-ADA4571RSDZ User Guide UG-1169 EVALUATION BOARD QUICK START PROCEDURES SOFTWARE INSTALLATION PROCEDURES Install the SDP-S controller board drivers and LabVIEW 2015 runtime engine before using the LabVIEW 2015 GUI. LabVIEW 2015 Runtime Engine To install the LabVIEW 2015 runtime engine, follow the instructions on the National Instruments website.
  • Page 4: Evaluation Board Hardware

    UG-1169 EV-ADA4571RSDZ User Guide EVALUATION BOARD HARDWARE The EV-ADA4571RSDZ end of shaft evaluation system comprises JUMPER CONFIGURATION of a printed circuit board (PCB) with the AD7866 ADC and an Refer to the ADA4571 motherboard schematic (see Figure 13) to external mountable magnetic stimulus.
  • Page 5: Evaluation Board Software

    ADC (AD7866) as well as the ADA4571. drivers are installed correctly, and that the PC recognizes the SDP-S controller board, if this occurs. To use the EV-ADA4571RSDZ evaluation board with full USB power, install a jumper on P10, connecting the USB_VBUS When the SDP-S controller board is properly connected, and the supply and the +5V_ANALOG supply.
  • Page 6 ADC reference, as well as the sensor offset, are removed. Graphing Options When the EV-ADA4571RSDZ evaluation board is operating, it constantly samples the V channel and V channel, and it...
  • Page 7 EV-ADA4571RSDZ User Guide UG-1169 Vsin vs. Vcos Plot The Vsin vs Vcos graph shows the electrical angle from the ADA4571. However, there is more information shown in Figure 10, such as the radius of the output values that can give further diagnostic information to system.
  • Page 8: Motherboard Schematic

    UG-1169 EV-ADA4571RSDZ User Guide MOTHERBOARD SCHEMATIC Figure 13. ADA4571 Evaluation Motherboard Schematic Rev. 0 | Page 8 of 9...
  • Page 9 By using the evaluation board discussed herein (together with any tools, components documentation or support materials, the “Evaluation Board”), you are agreeing to be bound by the terms and conditions set forth below (“Agreement”) unless you have purchased the Evaluation Board, in which case the Analog Devices Standard Terms and Conditions of Sale shall govern. Do not use the Evaluation Board until you have read and agreed to the Agreement.

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