Texas Instruments AFE4404 Manuals

Manuals and User Guides for Texas Instruments AFE4404. We have 1 Texas Instruments AFE4404 manual available for free PDF download: Development Manual

Texas Instruments AFE4404 Development Manual (79 pages)

Brand: Texas Instruments | Category: Motherboard | Size: 27 MB

Table of Contents
1
AFE4404 EVM Overview
4
Important Disclaimer Information
4
Overview
4
Introduction
4
AFE4404 EVM Kit Contents
5
Features Supported in this Version
5
AFE4404 EVM Evaluation
5
AFE4404 Demonstration Kit
5
NJRC NJL5513R Sensor Board LED Connections
6
Setup for Obtaining Measurements from the Wrist
7
Pin 1 Connections
8
Connections
8
Sensor on with Black Electrical Tape
9
Setting Sensor Board on the Wrist
9
Software Installation
10
Minimum Requirements
10
Sample Waveform of Green LED Captured on the Wrist with NJRC NJL5513R
10
Installing the Software (PC Application)
11
PC Application Installation - Installation Directory
11
PC Application Installation - Installation Directory
12
PC Application Installation - License Agreement
13
Adding or Changing
14
PC Application Installation - Installation Complete
15
Installing the USB Drivers
16
PC Application Installation - Installation Complete
16
USB Driver Installation - Screen 1 (Windows 7 os Only)
17
USB Driver Installation - Screen 2
18
USB Driver Installation - Screen 3
19
Windows Publisher Verification Warning
20
USB Driver Installation - Screen 4
21
Device Manager Screen
21
Windows 8 Installing Unsigned Drivers - Screen 1
22
Windows 8 Installing Unsigned Drivers - Screen 2
23
Windows 8 Installing Unsigned Drivers - Screen 3
23
Windows 8 Installing Unsigned Drivers - Screen 4
24
Windows 8 Installing Unsigned Drivers - Screen 5
24
Windows 8 Installing Unsigned Drivers - Screen 6
25
Running the Software
26
Windows 8 Installing Unsigned Drivers - Screen 7
26
AFE4404 EVM Not Connected Error Message
26
Overview of the Features
27
Product Safety Warnings, Restrictions, and Disclaimers
27
AFE4404: Device Configuration: Global Settings
29
AFE4404: Device Configuration: Tx Stage
30
AFE4404: Device Configuration: Rx Stage
31
AFE4404: Device Configuration: Timing Controls
32
Device Configuration: Low Level Configuration
33
ADC Capture and Analysis Tab
35
Scope Analysis: Test Results
35
Save Tab
36
AFE4404 EVM Hardware
37
Save Tab Control Descriptions
37
Power Supply
38
AFE4404 EVM Block Diagram
38
Clock
39
Accessing AFE4404 Digital Signals
39
USB Interface
39
On-Board Key Interface
39
Visual Indication
39
USB-Based Firmware Upgrade
39
AFE4404 Digital Signals
39
AFE4404 EVM Switches
39
PC Application Firmware Upgrade - 1
40
PC Application Firmware Upgrade - 2
40
PC Application Firmware Upgrade - 3
41
AFE4404 EVM Firmware Upgrade Without GUI
42
PC Application Firmware Upgrade - 4
42
Firmware Loader Application: Select Firmware
43
Firmware Loader Application: Found Device
43
Firmware Loader Application: Programming Status
44
Connector Interface
45
Micro-USB Connector
45
USB Micro Connector Pin Outs
45
USB Micro Connector Pin out Descriptions
45
10-Pin Connector
46
AFE4404 EVM Faqs
47
ADC_RDY Signal
47
Automation of Register Read and Write Operations
47
Optimum Viewing Experience on Windows 7 os
47
ADC_RDY Waveform at 100-Hz PRF
47
Windows 8 Support for Device Guis
48
Setting Font Size on Windows 7 Operating System
48
Broken Arrow Error
49
COM Port
59
Troubleshoot and Links
59
Bill of Materials
60
AFE4404 EVM Bill of Materials
60
Sensor Board Bill of Materials
63
PCB Layouts and Schematics
64
11.1 AFE4404 EVM PCB Layouts
64
AFE4404 EVM Top Overlay
64
Top Solder
64
Top Copper (Layer 1)
65
Bottom Copper (Layer 4)
65
Bottom Solder
66
Bottom Overlay
66
11.2 Sensor Board Layouts
67
Sensor Board Top Silk Screen
67
Sensor Board Top Solder Mask
67
Sensor Board Top Copper
67
Sensor Board Bottom Copper
67
Sensor Board Bottom Solder Mask
68
Sensor Board Bottom Silk Screen
68
Schematics
69
AFE4404 EVM Schematics (1 of 4)
69
AFE4404 EVM Schematics (2 of 4)
70
AFE4404 EVM Schematics (3 of 4)
71
AFE4404 EVM Schematics (4 of 4)
72
Sensor Board Schematic
73
Revision History
73
Important Notice
78

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