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2
SBAU181B – March 2011 – Revised Janurary 2016
Copyright © 2011–2016, Texas Instruments Incorporated
Table of Contents
Contents
1
ADS1298R Overview
.............................................................................................................
1.1
Important Disclaimer Information
.......................................................................................
1.2
Introduction
................................................................................................................
1.3
Supported Features
......................................................................................................
1.4
Features Not Supported in Current Version
..........................................................................
1.5
ADS1298R Hardware
....................................................................................................
2
Quick Start
........................................................................................................................
2.1
Default Jumper/Switch Configuration
................................................................................
2.2
ADS1298RECG-FE Operation
........................................................................................
3
Using the ADS1298RECG-FE Software
..................................................................................
3.1
Application User Menu
.................................................................................................
3.2
Top-Level Application Controls
.......................................................................................
3.3
About Tab
................................................................................................................
3.4
ADC Register Tab
......................................................................................................
3.5
Analysis Tab
.............................................................................................................
3.6
Save Tab
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4
ADS1298RECG-FE Input Signals
..........................................................................................
4.1
Input Short Testing
.....................................................................................................
4.2
Internal Test Signals Input
............................................................................................
4.3
Temperature Sensor
...................................................................................................
4.4
Normal Electrode Input
................................................................................................
4.5
MV
DD
Input, RLD Measurement, RLD Positive Electrode Driver, and RLD Negative Electrode Driver
......
4.6
Lead Derivation
.........................................................................................................
4.7
Wilson Center Terminal (WCT)
.......................................................................................
4.8
Right Leg Drive
.........................................................................................................
4.9
PACE Detection
.........................................................................................................
5
Evaluation of the ADS1298R Respiration Function
.................................................................
5.1
Introduction
..............................................................................................................
5.2
Testing with Onboard Circuitry
........................................................................................
5.3
Testing with Patient Simulator
........................................................................................
6
ADS1298R Daughter Card Hardware Details
..........................................................................
6.1
Jumper Description
.....................................................................................................
6.2
Power Supply
...........................................................................................................
6.3
Clock
.....................................................................................................................
6.4
Reference
................................................................................................................
6.5
Analog Output Signals
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6.6
Digital Signals
...........................................................................................................
6.7
Analog Input Signals
...................................................................................................
Appendix A BOM, Layout, and Schematics
....................................................................................
A.1
ADS1298R Front-End Board Schematics
..........................................................................
A.2
Printed Circuit Board Layout
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