The World Leader in High-Performance High Performance Signal Processing Solutions iSensor ® ADIS16209 Evaluation Tool Overview Mark Looney Application Engineer October 6, 2009 iSensor® iSensor® The Simple Solution for Sensor Integration Evaluation Tool Overview 1. 2. 2 Evaluation/Interface Board (ADIS16209/PCBZ) for simpler connection to an existing processor/system PCB. These boards provide a simple connector translation that enables user to bypass LGA soldering. The 2mm pitch connectors are easy to interface with 1mm ribbon cable or solder to. Part number for ordering: ADIS16209/PCBZ Evaluation System (ADISUSBZ) for those that prefer a simple PC interface This system provides a simple USB interface, along with a simple Graphical User Interface (GUI) package, for evaluating most of the ADIS16209 functions and performance. Supports approximately 150-200SPS sample rate. This system is not a development kit that comes with PC development tools, source code and software support. Part number for ordering: ADISUSBZ ADIS16209/PCBZ ADISUSBZ iSensor® The Simple Solution for Sensor Integration 1.100 Hooking up to the ADIS16209/PCBZ 1.050 J1 Ribbon Cable Interface Parts a 2 × 0.925 J2 J1 U1 2 × 0.673 iSensor 4 × Ø0.087 M2×0.4 C1 2 × 0.000 Ribbon Connector 3M P/N 152212-0100-GB 07980-017 2 × 0.900 0.865 0.035 2 × 0.000 0.200 0.150 Master Processor Connection Ribbon Cable 3M P/N 3625/12 (100m) J1 1 2 3 4 5 6 Ground 7 8 Ground +3.3V 9 10 11 12 +5V or Reset SS (Slave select) 3 SCLK (Serial clock) MISO (Master In, Slave Out) MOSI (Master Out, Slave In) Ground +3.3V +3.3V ADISUSBZ uses the following cable assembly from Samtec: ASP-140062-01 iSensor® The Simple Solution for Sensor Integration ADIS16209 Demonstration Software Installation The ADIS16209 demonstration software can be found at www.analog.com/isensor-evaluation 1. Click on “Evaluation Software Downloads” 2. Click on 209ES.zip and save it to a temporary directory 3. Open it and double click on setup.exe. 4 iSensor® The Simple Solution for Sensor Integration ADIS16209 Demonstration Software Installation Installation Steps (continued) 4. Click OK on next screen 5. Click here to start installation 5 iSensor® The Simple Solution for Sensor Integration ADIS16209 Demonstration Software Installation Installation Steps (continued) 6. Click Continue 7. If this message comes up, click on “No” 8. Click OK 6 iSensor® The Simple Solution for Sensor Integration ADIS16209 Demonstration Software Installation Installation Steps (continued) 9. Open the newly created directory and double-click onto “giveio.exe” 10. Click “Install,” then “ I Agree” 7 iSensor® The Simple Solution for Sensor Integration ADIS16209 Demonstration Software Installation Installation Steps (continued) 11. Click “yes” 12. Giveio Driver complete 8 iSensor® The Simple Solution for Sensor Integration ADIS16209/PCBZ Installation on ADISUSBZ Installation Steps (continued) 1. Secure 209/PCBZ with 2mm screws 13. Install 209/PCBZ on ADISUSBZ 14. Plug in USB cable 2. Connect ribbon cable 3. Verify JP1 set to +3.3V 4. Hook USB cable up 9 iSensor® The Simple Solution for Sensor Integration ADIS16209 Demonstration Software Installation Installation Steps (continued) 15. USB Driver screen will pop-up Click “Next” to start this process 16. Then click on “Continue Anyway” This process will repeat for a second driver file. Just follow the instructions and allow it to go through one more time. After completing this, then the devices is ready for test. 10 iSensor® The Simple Solution for Sensor Integration ADIS16209 Demonstration Tips – Verify USB Driver #1 Click here to access setup #2 Click OK to verify #3 Click Read to see if #’s are close to “0” when board is laying flat on a table 11 iSensor® The Simple Solution for Sensor Integration ADIS16209 Demonstration Tips – Horizontal Calibration 1.Use a set of business cards to prop up one side of the evaluation system and simulate a system-level offset bias. 2.Click on Read to observe the incline angle measurement. KEY POINTS • Many users will experience offset due to system-level influences, such as PCB thickness variation and solder volume tolerances, etc. • The ADIS16209’s auto-null provides a simple means to overcome these offset factors. 12 iSensor® The Simple Solution for Sensor Integration ADIS16209 Demonstration Tips – Horizontal Calibration 1 2 3 1. Click on Calibration to open Calibration Register Window 2. Click on auto-null, and the part calculates the appropriate adjustment factors 3. Click Write, then Close, then Read to observe the improved behavior 13 iSensor® The Simple Solution for Sensor Integration ADIS16209 Demonstration Tips – Horizontal Calibration Success! 14 iSensor® The Simple Solution for Sensor Integration ADIS16209 Demonstration Tips – Vertical Positions (0°) 15 iSensor® The Simple Solution for Sensor Integration ADIS16209 Demonstration Tips – Vertical Positions (-90°) 16 iSensor® The Simple Solution for Sensor Integration ADIS16209 Demonstration Tips – Vertical Positions (180°) 17 iSensor® The Simple Solution for Sensor Integration ADIS16209 Demonstration Tips – Vertical Positions (90°) 18 CONTACTS: MARKETING: Bob Scannell, 1-336-605-4031 APPLICATIONS ENGINEER: Mark Looney, 1-336-605-4139 MORE INFORMATION: www.analog.com/isensor New Brochure: iSensor Motion Sensor Products 19 BR067755-2.5-4/08(A)