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UG-1272 

EVAL-ADPD144RIZ-SF

 User Guide

 

Rev. 0 | Page 10 of 10 

NOTES 

 

 

ESD Caution  
ESD (electrostatic discharge) sensitive device

. Charged devices and circuit boards can discharge without detection. Although this product features patented or proprietary protection 

circuitry, damage may occur on devices subjected to high energy ESD. Therefore, proper ESD precautions should be taken to avoid performance degradation or loss of functionality. 

Legal Terms and Conditions 

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. Your use of the Evaluation Board shall signify your acceptance of the Agreement.  This Agreement is made by and between you (“Customer”) and Analog Devices, 
Inc. (“ADI”), with its principal place of business at One Technology Way, Norwood, MA 02062, USA. Subject to the terms and conditions of the Agreement, ADI hereby grants to Customer a free, limited, personal, 
temporary, non-exclusive, non-sublicensable, non-transferable license to use the Evaluation Board FOR EVALUATION PURPOSES ONLY. Customer understands and agrees that the Evaluation Board is provided 
for the sole and exclusive purpose referenced above, and agrees not to use the Evaluation Board for any other purpose. Furthermore, the license granted is expressly made subject to the following additional 
limitations: Customer shall not (i) rent, lease, display, sell, transfer, assign, sublicense, or distribute the Evaluation Board; and (ii) permit any Third Party to access the Evaluation Board. As used herein, the term 
“Third Party” includes any entity other than ADI, Customer, their employees, affiliates and in-house consultants. The Evaluation Board is NOT sold to Customer; all rights not expressly granted herein, including 
ownership of the Evaluation Board, are reserved by ADI. CONFIDENTIALITY. This Agreement and the Evaluation Board shall all be considered the confidential and proprietary information of ADI. Customer 
may not disclose or transfer any portion of the Evaluation Board to any other party for any reason. Upon discontinuation of use of the Evaluation Board or termination of this Agreement, Customer agrees to 
promptly return the Evaluation Board to ADI. ADDITIONAL RESTRICTIONS. Customer may not disassemble, decompile or reverse engineer chips on the Evaluation Board. Customer shall inform ADI of any 
occurred damages or any modifications or alterations it makes to the Evaluation Board, including but not limited to soldering or any other activity that affects the material content of the Evaluation Board. 
Modifications to the Evaluation Board must comply with applicable law, including but not limited to the RoHS Directive. TERMINATION. ADI may terminate this Agreement at any time upon giving written 
notice to Customer. Customer agrees to return to ADI the Evaluation Board at that time. LIMITATION OF LIABILITY. THE EVALUATION BOARD PROVIDED HEREUNDER IS PROVIDED “AS IS” AND ADI MAKES NO 
WARRANTIES OR REPRESENTATIONS OF ANY KIND WITH RESPECT TO IT. ADI SPECIFICALLY DISCLAIMS ANY REPRESENTATIONS, ENDORSEMENTS, GUARANTEES, OR WARRANTIES, EXPRESS OR IMPLIED, 
RELATED TO THE EVALUATION BOARD INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTY OF MERCHANTABILITY, TITLE, FITNESS FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT OF 
INTELLECTUAL PROPERTY RIGHTS. IN NO EVENT WILL ADI AND ITS LICENSORS BE LIABLE FOR ANY INCIDENTAL, SPECIAL, INDIRECT, OR CONSEQUENTIAL DAMAGES RESULTING FROM CUSTOMER’S 
POSSESSION OR USE OF THE EVALUATION BOARD, INCLUDING BUT NOT LIMITED TO LOST PROFITS, DELAY COSTS, LABOR COSTS OR LOSS OF GOODWILL. ADI’S TOTAL LIABILITY FROM ANY AND ALL CAUSES 
SHALL BE LIMITED TO THE AMOUNT OF ONE HUNDRED US DOLLARS ($100.00). EXPORT. Customer agrees that it will not directly or indirectly export the Evaluation Board to another country, and that it will 
comply with all applicable United States federal laws and regulations relating to exports. GOVERNING  LAW. This Agreement shall be governed by and construed in accordance with the substantive laws of 
the Commonwealth of Massachusetts (excluding conflict of law rules). Any legal action regarding this Agreement will be heard in the state or federal courts having jurisdiction in Suffolk County, Massachusetts, 
and Customer hereby submits to the personal jurisdiction and venue of such courts. The United Nations Convention on Contracts for the International Sale of Goods shall not apply to this Agreement and is 
expressly disclaimed.

 

©2019 Analog Devices, Inc. All rights reserved. Trademarks and 
registered trademarks are the property of their respective owners. 
  

UG16737-0-2/19(0)  

Summary of Contents for EVAL-ADPD144RI

Page 1: ...g the ADPD144RI a complete photometric system designed to measure optical signals from ambient light and from synchronous reflected light emitting diode LED pulses The evaluation system includes the Applications Wavetool graphical user interface GUI which provides users with low level and high level configurability real time frequency and time domain analysis and a user datagram protocol UDP trans...

Page 2: ...ed 3 Installing the Applications Wavetool 3 Connecting the EVAL ADPDUCZ Microcontroller Board and the EVAL ADPD144RIZ SF 3 Checking the USB Serial Connection in Windows 3 Updating the EVAL ADPDDUCZ Firmware 3 Acquiring Data 4 Running the Applications Wavetool 4 USB UART Connection 4 Selecting the Proper View 4 Load Configuration 4 Optimizing and Running the ADPD144RI 5 Evaluation Board Schematics ...

Page 3: ... the EVAL ADPDUCZ the second LED near the power switch illuminates indicating that the on board battery is charging CHECKING THE USB SERIAL CONNECTION IN WINDOWS Ensure that the communications port COM port driver is installed correctly To verify proper installation go to Control Panel All Control Panel Items System Device Manager as shown in Figure 3 In this case the proper COM port choice is USB...

Page 4: ...re any other connection issues refer to the Applications Wavetool user guide that is provided in the software package download SELECTING THE PROPER VIEW The ADPD144RI is intended for nonwrist based PPG measurements Click the ADPD Device data view see Figure 6 to open a window that allows the user to run the ADPD144RI device and collect data see Figure 7 Figure 6 Click ADPD Device LOAD CONFIGURATIO...

Page 5: ...ttings can be optimized for any set of conditions by manipulating LED drive currents transimpedance amplifier TIA gain and analog front end AFE timing Another option is to use different operating modes that can be more optimal for a specific set of conditions such as using float mode for a low current transfer ratio CTR For information on optimization of the ADPD144RI refer to the ADPD144RI data s...

Page 6: ... VLD03 MB_VLDO1 IOVDD MB_VLDO2 MB_VBOOST VLDO2 VBOOST VLDO1 IOVDD MB_VLDO1 IOVDD VOUT_CON1 MB_VBOOST CONN1_SPI1_CLK P1_6 MB_VLDO1 IOVDD MB_VLDO2 MB_VBOOST J_CONN1_SPI1_CS3 P1_10 J_CONN1_ADC0_VIN1 P2_4 J_CONN1_SPI1_CS1 P2_11 J_CONN1_WAKE1 P1_0 T_CONN1_SPI1_CS0 P1_9 T_CONN1_WAKE0 P0_15 T_CONN1_SPI1_CS3 P1_10 T_CONN1_SPI1_CS0 P1_9 T_CONN1_ADC0_VIN1 P2_4 T_CONN1_WAKE0 P0_15 T_CONN1_SPI1_CS1 RTC1_OPC1 ...

Page 7: ...ADPD144RIZ SF BR 048911 Secondary Layer ADPD144RI ACEZ 10kΩ 1µF 1µF 10kΩ 0 01µF U1 C3 C4 C2 VLED VDD GND C1 1µF R2 R1 SCL SDA INT SCL INT SDA VLED SCL INT SDA SCL GND_LOCAL VDD VLED SDA GND_LOCAL VDD GND_LOCAL VDD GND_LOCAL GND_LOCAL 6 7 10 5 2 12 1 8 9 11 3 4 SPARE PIN SPARE PIN SCL INT VDD2 LED1 DNC LED2 DNC VLED VREF VDD1 AGND DGND SDA LGND 16737 018 16737 019 16737 021 ...

Page 8: ...UG 1272 EVAL ADPD144RIZ SF User Guide Rev 0 Page 8 of 10 Figure 13 EVAL ADPD144RIZ SF BR 048862 Primary Layer Figure 14 EVAL ADPD144RIZ SF BR 048862 Secondary Layer 16737 020 16737 022 ...

Page 9: ...EVAL ADPD144RIZ SF User Guide UG 1272 Rev 0 Page 9 of 10 Figure 15 EVAL ADPD144RIZ SF Connected to the EVAL ADPDUCZ Microcontroller Board 16737 100 ...

Page 10: ...he EvaluationBoard or termination of this Agreement Customer agrees to promptly return the Evaluation Board to ADI ADDITIONAL RESTRICTIONS Customer may not disassemble decompile or reverse engineer chips on the Evaluation Board Customer shall inform ADI of any occurred damages or any modifications or alterations it makes to the Evaluation Board including but not limited to soldering or any other a...

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