Texas Instruments ADS8353EVM-PDK User Manual

Hide thumbs

Table Of Contents

Table of Contents

Quick Links

Download this manual

This user's guide describes the characteristics, operation and use of the ADS8353EVM and

ADS7853EVM performance demonstration kits (PDKs). These kits are evaluation platforms for the

ADS8353 and ADS7853, dual-channel, 16-bit and 14-bit, simultaneous sampling, successive

approximation register (SAR) analog-to-digital converters (ADCs) that support single-ended and pseudo-

differential analog inputs. These EVMs ease the evaluation of the ADS8353 and ADS7853 devices with

hardware and software for computer connectivity through universal serial bus (USB). This user's guide

includes a complete circuit descriptions, schematic diagrams, and bill of materials.

Throughout this document, the terms ADSxx53EVM-PDK, demonstration kit, evaluation board, evaluation

module are synonyms with the ADS8353EVM-PDK and ADS7853EVM-PDK.

The following related documents are available through the Texas Instruments web site at

http://www.ti.com.

SBAU210A – June 2014 – Revised August 2014

Submit Documentation Feedback

ADS8353EVM-PDK and ADS7853EVM-PDK

Need help?

Do you have a question about the ADS8353EVM-PDK and is the answer not in the manual?

Questions and answers

Summary of Contents for Texas Instruments ADS8353EVM-PDK

Page 1 Throughout this document, the terms ADSxx53EVM-PDK, demonstration kit, evaluation board, evaluation module are synonyms with the ADS8353EVM-PDK and ADS7853EVM-PDK. The following related documents are available through the Texas Instruments web site at http://www.ti.com. Related Documentation...
Page 2: Table Of Contents
......Selecting the External Onboard Reference or the ADSxx53 Internal Dual Reference ............Programming the REFDAC Registers in the ADSxx53EVM ADS8353EVM-PDK and ADS7853EVM-PDK SBAU210A – June 2014 – Revised August 2014 Submit Documentation Feedback Copyright © 2014, Texas Instruments Incorporated...
Page 3 Analog Input Range Jumpers ....................... Connector J6 Pin Out ....................Power-Supply Jumpers ..................... Default Jumper Configuration ................... ADSxx53EVM Bill of Materials SBAU210A – June 2014 – Revised August 2014 ADS8353EVM-PDK and ADS7853EVM-PDK Submit Documentation Feedback Copyright © 2014, Texas Instruments Incorporated...
Page 4: Overview
SPI is a trademark of Motorola Inc. C is a trademark of NXP Semiconductors. All other trademarks are the property of their respective owners. ADS8353EVM-PDK and ADS7853EVM-PDK SBAU210A – June 2014 – Revised August 2014 Submit Documentation Feedback Copyright © 2014, Texas Instruments Incorporated...
Page 5: Adsxx53Evm Analog Interface Input Connections
OPA836 in the inverting configuration Channel B inverted input. The signal is routed through an AIN_B OPA836 in the inverting configuration. SBAU210A – June 2014 – Revised August 2014 ADS8353EVM-PDK and ADS7853EVM-PDK Submit Documentation Feedback Copyright © 2014, Texas Instruments Incorporated...
Page 6: Analog Input Range Settings
In this configuration, apply a bipolar input signal with 0-V common-mode voltage. ADS8353EVM-PDK and ADS7853EVM-PDK SBAU210A – June 2014 – Revised August 2014 Submit Documentation Feedback Copyright © 2014, Texas Instruments Incorporated...
Page 7: Unipolar Input-Signal Configuration
5. If the ADSxx53 must be configured with the internal reference, make sure to remove jumpers JP5 and JP6 before enabling the internal reference. SBAU210A – June 2014 – Revised August 2014 ADS8353EVM-PDK and ADS7853EVM-PDK Submit Documentation Feedback Copyright © 2014, Texas Instruments Incorporated...
Page 8: Ref5025 2.5-V External Reference Source And Opa2350 Reference Driver
REFIO-B 2.5V from REF5025 0.22 1µF 0.22 10µF 10µF Figure 5. REF5025 2.5-V External Reference Source and OPA2350 Reference Driver ADS8353EVM-PDK and ADS7853EVM-PDK SBAU210A – June 2014 – Revised August 2014 Submit Documentation Feedback Copyright © 2014, Texas Instruments Incorporated...
Page 9: Digital Interface
C bus to communicate with the onboard EEPROM that records the board name and assembly date. It is not used in any form by the ADSxx53 converter. SBAU210A – June 2014 – Revised August 2014 ADS8353EVM-PDK and ADS7853EVM-PDK Submit Documentation Feedback Copyright © 2014, Texas Instruments Incorporated...
Page 10: Power Supplies
5.5 V or device damage may occur. The external AVDD supply must be in the range of 5.0 V to 5.5 V for proper ADSxx53EVM operation. ADS8353EVM-PDK and ADS7853EVM-PDK SBAU210A – June 2014 – Revised August 2014 Submit Documentation Feedback Copyright © 2014, Texas Instruments Incorporated...
Page 11: Adsxx53Evm-Pdk Initial Setup
Open: onboard AVDD set to +5 V; closed: onboard AVDD set to +5.2 V Shunt 2-3 selects onboard regulated AVDD supply; shunt 1-2 selects external AVDD JP12 Shunt 2-3 through J5 SBAU210A – June 2014 – Revised August 2014 ADS8353EVM-PDK and ADS7853EVM-PDK Submit Documentation Feedback Copyright © 2014, Texas Instruments Incorporated...
Page 12: Software Installation
Figure 7 illustrates the bottom view of the simple capture card controller board with the microSD card installed. ADS8353EVM-PDK and ADS7853EVM-PDK SBAU210A – June 2014 – Revised August 2014 Submit Documentation Feedback Copyright © 2014, Texas Instruments Incorporated...
Page 13: Bottom View Of Simple Capture Card Board With Microsd Card Installed
ADSxx53EVM-PDK software installation files inside the ADS835x EVM V#.#.# folder. <V#.#.#> refers to the installation software version number, and increments with software installer releases. SBAU210A – June 2014 – Revised August 2014 ADS8353EVM-PDK and ADS7853EVM-PDK Submit Documentation Feedback Copyright © 2014, Texas Instruments Incorporated...
Page 14: Connecting The Adsxx53Evm Board To The Simple Capture Card Controller Board
LED indicators in the simple capture card controller board. Figure 10. LED Indicators on a Simple Capture Card Board ADS8353EVM-PDK and ADS7853EVM-PDK SBAU210A – June 2014 – Revised August 2014 Submit Documentation Feedback Copyright © 2014, Texas Instruments Incorporated...
Page 15: Welcome Screen And Destination Directory Screens
7. The Start Installation screen appears. Click Next, as shown in Figure Figure 12. License Agreement and Start Installation Screens SBAU210A – June 2014 – Revised August 2014 ADS8353EVM-PDK and ADS7853EVM-PDK Submit Documentation Feedback Copyright © 2014, Texas Instruments Incorporated...
Page 16: Progress Bar And Installation Complete Screens
NOTE: Driver installation prompts do not appear if the simple capture card device driver has been installed on your system previously. ADS8353EVM-PDK and ADS7853EVM-PDK SBAU210A – June 2014 – Revised August 2014 Submit Documentation Feedback Copyright © 2014, Texas Instruments Incorporated...
Page 17: Simple Capture Card Device Driver Installation
PC to complete the installation. Figure 15. Simple Capture Card Device Driver Installation Figure 16. Simple Capture Card Device Driver Completion SBAU210A – June 2014 – Revised August 2014 ADS8353EVM-PDK and ADS7853EVM-PDK Submit Documentation Feedback Copyright © 2014, Texas Instruments Incorporated...
Page 18: Adsxx53Evm-Pdk Kit Operation
Section 5.2.2 Figure Step 2. Start the ADS835x EVM software. Go to Start → All Programs →Texas Instruments → ADS835x EVM and click ADS835x EVM to load the software. Step 3. Verify that the software detects the ADSxx53EVM. The GUI identifies the EVM hardware that is connected to the controller board and displays either Loading the ADSxx53evm Settings or Loading the ADS7854evm Settings.
Page 19: Adsxx53Evm Settings
ADSxx53 device internal reference. The GUI displays the appropriate reference jumper settings, as shown in Figure Figure 19. Selecting the External Onboard Reference or the ADSxx53 Internal Dual Reference SBAU210A – June 2014 – Revised August 2014 ADS8353EVM-PDK and ADS7853EVM-PDK Submit Documentation Feedback Copyright © 2014, Texas Instruments Incorporated...
Page 20: Programming The Refdac Registers In The Adsxx53Evm
The GUI displays the appropriate JP3 and JP4 jumper settings, as shown in Figure Figure 21. Selecting 0 to V Range or 0 to 2 × V Range ADS8353EVM-PDK and ADS7853EVM-PDK SBAU210A – June 2014 – Revised August 2014 Submit Documentation Feedback Copyright © 2014, Texas Instruments Incorporated...
Page 21 JP9 and JP10 on the ADSxx53EVM Settings page of the GUI. Figure 23. Bipolar or Unipolar Signal Jumper Settings Description on the GUI SBAU210A – June 2014 – Revised August 2014 ADS8353EVM-PDK and ADS7853EVM-PDK Submit Documentation Feedback Copyright © 2014, Texas Instruments Incorporated...
Page 22: Device Registers
GUI screen; a menu with different GUI pages appears. Click on the Data Monitor option in the menu, as shown in Figure Figure 25. Open the Data Monitor Page on the GUI ADS8353EVM-PDK and ADS7853EVM-PDK SBAU210A – June 2014 – Revised August 2014 Submit Documentation Feedback Copyright © 2014, Texas Instruments Incorporated...
Page 23 16.2 MHz. These SCLK frequencies correspond to data rates of 1 MSPS, 705.8 kSPS, 588 kSPS, and 476.5 kSPS, respectively. The ADS8353EVM-PDK software supports SCLK frequencies of 20 MHz, 16.2 MHz, and 10MHz . These SCLK frequencies correspond to data rates of 606 kSPS, 490.9 kSPS, and 303.03 kSPS, respectively Internal Reference?—...
Page 24 EVM, click on the Save Data button and specify the file path and file name of the data file, as shown in Figure Figure 27. Saving Data to a Text File ADS8353EVM-PDK and ADS7853EVM-PDK SBAU210A – June 2014 – Revised August 2014 Submit Documentation Feedback Copyright © 2014, Texas Instruments Incorporated...
Page 25: Fft Analysis
FFT performance analysis display. The FFT calculated parameters are shown on the right side of the display. Figure 28. FFT Performance Analysis Page SBAU210A – June 2014 – Revised August 2014 ADS8353EVM-PDK and ADS7853EVM-PDK Submit Documentation Feedback Copyright © 2014, Texas Instruments Incorporated...
Page 26 The DC Leakage Bins field allows the number of frequency bins that are a result of the dc portion of the measurement to be excluded from the calculations. ADS8353EVM-PDK and ADS7853EVM-PDK SBAU210A – June 2014 – Revised August 2014 Submit Documentation Feedback Copyright © 2014, Texas Instruments Incorporated...
Page 27: Histogram Analysis
If the EVM hardware is not detected, the GUI defaults to the Capture Mode: Software Debug mode of operation using a preloaded captured data file for demonstration purposes. SBAU210A – June 2014 – Revised August 2014 ADS8353EVM-PDK and ADS7853EVM-PDK Submit Documentation Feedback Copyright © 2014, Texas Instruments Incorporated...
Page 28 Figure 30. Open the GUI Settings Page Figure 31. Set Capture Mode to SDCC Interface While Using the EVM Hardware ADS8353EVM-PDK and ADS7853EVM-PDK SBAU210A – June 2014 – Revised August 2014 Submit Documentation Feedback Copyright © 2014, Texas Instruments Incorporated...
Page 29: Bill Of Materials, Pcb Layout, And Schematics
RES, 1.00k ohm, 1%, 0.1W, 0603 Vishay Dale CRCW06031K00FKEA R21, R22, R23, R24 RES, 20.0k ohm, 1%, 0.1W, 0603 Vishay Dale CRCW060320K0FKEA SBAU210A – June 2014 – Revised August 2014 ADS8353EVM-PDK and ADS7853EVM-PDK Submit Documentation Feedback Copyright © 2014, Texas Instruments Incorporated...
Page 30 TEST POINT PC MINI .040"D BLACK 5001 TP1, TP2, TP3, Not Installed TP4, TP5, TP6 BUMPON CYLINDRICAL .375X.135 BLK SJ61A8 ADS8353EVM-PDK and ADS7853EVM-PDK SBAU210A – June 2014 – Revised August 2014 Submit Documentation Feedback Copyright © 2014, Texas Instruments Incorporated...
Page 31: Pcb Layout
ADSxx53EVM PCBs. Figure 32. ADSxx53EVM PCB: Top Layer Figure 33. ADSxx53EVM PCB: Ground Layer SBAU210A – June 2014 – Revised August 2014 ADS8353EVM-PDK and ADS7853EVM-PDK Submit Documentation Feedback Copyright © 2014, Texas Instruments Incorporated...
Page 32: Schematics
Figure 35. ADSxx53EVM PCB: Bottom Layer Schematics The schematics for the ADSxx53EVM are appended to the end of this user's guide. ADS8353EVM-PDK and ADS7853EVM-PDK SBAU210A – June 2014 – Revised August 2014 Submit Documentation Feedback Copyright © 2014, Texas Instruments Incorporated...
Page 33 Changed J7 ,TP7,TP8, TP9, TP10 rows (item no. 14 and 44) in Table 7 NOTE: Page numbers for previous revisions may differ from page numbers in the current version. SBAU210A – June 2014 – Revised August 2014 Revision History Submit Documentation Feedback Copyright © 2014, Texas Instruments Incorporated...
Page 34 Assembly Variant: Variant name not interpreted Sheet: warrant that this design will meet the specifications, will be suitable for your application or fit for any particular purpose, or will operate in an implementation. Texas Instruments and/or its Drawn By: Luis Chioye File: Main_ADS8353EVM_Revc.SchDoc...
Page 35 Assembly Variant: Variant name not interpreted Sheet: warrant that this design will meet the specifications, will be suitable for your application or fit for any particular purpose, or will operate in an implementation. Texas Instruments and/or its Drawn By: File: Connector_ADS8353EVM_RevC.SchDoc...
Page 36 STANDARD TERMS FOR EVALUATION MODULES Delivery: TI delivers TI evaluation boards, kits, or modules, including any accompanying demonstration software, components, and/or documentation which may be provided together or separately (collectively, an “EVM” or “EVMs”) to the User (“User”) in accordance with the terms set forth herein.
Page 37 FCC Interference Statement for Class B EVM devices NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
Page 38 【無線電波を送信する製品の開発キットをお使いになる際の注意事項】開発キットの中には技術基準適合証明を受けていないものがあります。技術適合証明を受けていないもののご使用に際しては、電波法遵守のため、以下のいずれかの措置を取っていただく必要がありますのでご注意ください。 1. 電波法施行規則第6条第1項第1号に基づく平成18年3月28日総務省告示第173号で定められた電波暗室等の試験設備でご使用いただく。 2. 実験局の免許を取得後ご使用いただく。 3. 技術基準適合証明を取得後ご使用いただく。なお、本製品は、上記の「ご使用にあたっての注意」を譲渡先、移転先に通知しない限り、譲渡、移転できないものとします。上記を遵守頂けない場合は、電波法の罰則が適用される可能性があることをご留意ください。日本テキサス・インスツルメンツ株式会社東京都新宿区西新宿６丁目２４番１号西新宿三井ビル 3.3.3 Notice for EVMs for Power Line Communication: Please see http://www.tij.co.jp/lsds/ti_ja/general/eStore/notice_02.page 電力線搬送波通信についての開発キットをお使いになる際の注意事項については、次のところをご覧ください。http:/ /www.tij.co.jp/lsds/ti_ja/general/eStore/notice_02.page 3.4 European Union 3.4.1 For EVMs subject to EU Directive 2014/30/EU (Electromagnetic Compatibility Directive): This is a class A product intended for use in environments other than domestic environments that are connected to a low-voltage power-supply network that supplies buildings used for domestic purposes.
Page 39 Notwithstanding the foregoing, any judgment may be enforced in any United States or foreign court, and TI may seek injunctive relief in any United States or foreign court. Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265 Copyright © 2017, Texas Instruments Incorporated...
Page 40 IMPORTANT NOTICE FOR TI DESIGN INFORMATION AND RESOURCES Texas Instruments Incorporated (‘TI”) technical, application or other design advice, services or information, including, but not limited to, reference designs and materials relating to evaluation modules, (collectively, “TI Resources”) are intended to assist designers who are developing applications that incorporate TI products;...
Page 41 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Texas Instruments ADS7853EVM-PDK ADS8353EVM-PDK...

This manual is also suitable for:

Ads7853evm-pdk