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EVAL-ADE7903EBZ User Guide
UG-797
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 ADE7903 Σ-Δ ADC
FEATURES
Full featured evaluation board for ADE7903
PC control in conjunction with the EVAL-SDP-CB1Z
system demonstration platform (SDP-B)
PC software for control and data analysis (time and
frequency domain)
Standalone capability
EVALUATION KIT CONTENTS
EVAL-ADE7903EBZ evaluation board
ADDITIONAL EQUIPMENT NEEDED
EVAL-SDP-CB1Z (order separately), includes a USB cable
1 current sensing shunt
Precision current and voltage signal source
Minigrabbers
PC running Windows XP SP2, Windows Vista, or Windows 7
with USB 2.0 port
ONLINE RESOURCES
Documents
ADE7903 data sheet
EVAL-ADE7903EBZ user guide
Required Software
ADE7903 evaluation software (download from
product page)
Design and Integration Files
Schematics, layout files, bill of materials
GENERAL DESCRIPTION
The E VA L -ADE7903EBZ evaluation kit includes the evaluation
board, which along with the EVAL-SDP-CB1Z SDP-B board,
allows users to evaluate the performance of the ADE7903 Σ-Δ
ADC in a context very close to an actual single-phase meter
implementation. There is an isolated version of the ADE7903
Σ-Δ ADC available, the ADE7913; to evaluate the isolated
Σ-Δ ADC, use the ADE7913 evaluation kit (order separately
from Analog Devices, Inc.). Evaluation software written in
LabVIEW® provides access to the registers of the ADE7903
using a PC interface.
Full specifications on the ADE7903 are available in the product
data sheet, which should be consulted in conjunction with this
user guide when using this evaluation board.
TYPICAL SETUP
Figure 1. Evaluation Board Connected to the SDP Interface and SDP Boards
PLEASE SEE THE LAST PAGE FOR AN IMPORTANT
WARNING AND LEGAL TERMS AND CONDITIONS.
Rev. 0 | Page 1 of 12
