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evaluation board user guide ug - 287 one technology way ? p. o . box 9106 ? norwood, ma 02062 - 9106, u.s.a. ? tel: 781.329.4700 ? fax: 781.461.3113 ? www.analog.com eval - adis : i sensor evaluation system please see the last page for an important warning and legal terms and conditions . re v. b | page 1 of 12 features pc usb e valuation s ystem for i nertial m easurement u nits product - specific evaluation software windows xp, windows vista, and windows 7 compatible 32- bit and 64 - bit usb driver support usb 2.0 or subsequent version required synchronous d ata a cquisition maximum sample rate for most adis16xxx products no external power supply required for most products kit contents eval - adis circuit board 16- pin ribbon connector, 2 mm usb m ini c able, 6 ft m2 0.4 mm machine screw kit figure 1. photograph of inertial sensor evaluation system general description the i sensor? family of products provide s a serial peripheral inter - face (spi) for data communications. the spi interface and a well - ca librated cluster of sensors enable quick integration into systems that employ embedded processor systems. for users who are familiar with embedded processors, integrating the i sensor device with a familiar processor system enables development with familiar software tools, provides more flexibility , and enables more design reuse after the initial sensor evaluation is complete. for users who are un familiar with embedded processors and their development tools , the eva l - adis system provides a simple pc - based tool for getting started with i sensor product s. the e va l - adis circuit board provides tapped holes (m2 0.4 mm) , and the kit includes an assortment of m2 0.4 mm machine screws for a simple device under test (dut ) attach - ment. the location of the mounting holes facilitates easy electrical connection with the mating connector s ( j1 or j4 on the e va l - adis ). the po wer management system provides jumper selectio n for three device under test ( dut ) power options: 5 v (usb), 3.3 v, and an external power option. the 5 v option provides access to the usbs 5 v supply voltage for the dut, and the 3.3 v option uses a linear reg ulator, 400 f of bulk capacitance , and a soft start circuit to manage transient currents on the usb port. the evaluation software package s, which support operation with the e va l - adis , typically offer three modes of operation: demonstration, register access , and data capture . in most cases, the demonstration mode will be a simple waveform recorder function, which provides a simple visual response to sensor motion. the waveform r ecorder is useful in con cept demonstrations or functional verifi cation of units . individual register read and write cycles are available in the register access window . pc data acquisition is available using the data capture window , which provid es various control inputs , includ ing data register selection, data file format, and data storage location. in data capture mode, the e va l - adis reads and stores data from each selected register every time that the sensor s data - ready signal pulses. this synchronous capture mode supports the adis16488 ( 10 registers, 16 - bits wide, 2.46 ksps) the e va l - adis kit includes a usb m ini cable for quick connection to a pc . the imu e valuation s oftwa re package support s operation on windows ? x p, windows vista, and windows 7 ( 32- bit and 64 - bit) pc systems. 09902-001
ug-287 evaluation board user guide rev. b | page 2 of 12 table of contents features .............................................................................................. 1 kit contents ....................................................................................... 1 general description ......................................................................... 1 revision history ............................................................................... 2 mechanical setup/installation ........................................................ 3 imu installation ........................................................................... 3 imu evaluati on software guide .....................................................5 usb driver file installation .........................................................5 software operation .......................................................................5 main window ................................................................................6 main window menu bar options ..............................................6 revision history 2 /1 3 rev . a to rev. b changes to features section and general description section ........ 1 changes to imu installation section ...................................................... 3 changes to table 1 , combined with table 2, and deleted table 2 ..... 4 changes to data register selection section and to data record options section ........................................................................................ 9 5 /1 2 rev . 0 to rev. a changes to features section and general description section ........ 1 replaced overview section and adis1637 5 and adis16488 installation section with imu installation section, changes to table 1 , table 2, and figure 4 ................................................................ 3 added figure 2 and figure 3; renumbered sequentially ................... 3 replaced software installation section with imu evaluation software guide, changes to mic rosoft .net framework 3.5 section, deleted imu evaluation software installation section and figure 6 to figure 9, added software operation section, replaced initial setup section with start - up sequence section ............................................................................................ 4 deleted table 3; renumbered sequentially ............................................ 4 replaced imu evaluation software operation section with main window section, moved and changed waveform recorder section, added main window menu bar options section, changes to devices section and figure 10 ........................................ 5 added figure 11 and figure 12, deleted figure 1 3 and figure 14 ..... 6 changes to register access menu section and figure 13 ................... 7 deleted data capture timing section, data record time section, figure 16, and figure 17 ; added sample rate section and figure 14 ......................................................................................... 8 11/11 revision 0: initial version
evaluation board user guide ug-287 rev. b | page 3 of 12 mechanical setup/installation imu instal l ation figure 4 provides a top l evel view of the e va l - adis printed circuit board (pcb), which provides two electrical connectors (j1, j4) and a series of mount ing holes . table 1 provides the mating connector and mounting hole identifiers for each compatible product as well as the mounting hard ware , the power supply setting s (jp1) , and the most appropriate reference picture for each compatible product (and future product support plans) . note that inclusion in table 1 does not necessarily reflect full support of a particular product; that requires application software. refer to the www.analog.com/eval- adis fo r the most recent list of supported products. when installing an i sensor product on the e va l - adis , do not plug it into the pc - usb port or any ot her potential source of power , before the installation is comple te . before pressing the mating connector into j4, en sure that the pi ns align cor rectly. for the adis16375 , adis16485 , and adis16488 , installing jp2 across both leads provides 3.3 v of power to the real - time clock power pin. figure 2. adis16488 installation example when installing the adis16334 or adis16448 , use the flexible cable to connect the device to j4 on the e va l - adis . note that these products and the associated flex ible cable have only 20 pins. j4 , on the other hand, has 24 - pins ; therefore, en sure that the flex ible cable connects to p in 1 to pin 20 on j4 and aligns correctly prior to plugging the usb cable into the usb connection on the e va l - adis . ignore the pin 1 markings on the flexible connector because the se markings do not reflect the co rrect pin 1 con - nections with respect to the adis16334 / adis16448 or j4 on the e va l - adis . figure 3. adis16448/pcbz installation example table 1 provides additional details for installing other pr oducts onto the eval - adis. for additional installation instructions, see the product - specific wiki user guide links, under documentation at www.analog.com/eval - adis. figure 4 . top level view of pcb 09902-022 09902-023 09902-002 129.413mm isensor 67.7mm 47.2mm 41.4mm 55.9mm 2.9mm 2.9mm
ug-287 evaluation board user guide rev. b | page 4 of 12 table 1 . mating connector and mounting hole identifiers product mating connector mounting holes jp1 machine screws adis16003/pcbz j1 a +5 v m2 0.4 mm 6 mm adis16006/pcbz j1 a +5 v m2 0.4 mm 6 mm adis16133bmlz j4 c +5v m2 0.4 mm 20 mm 1 adis16135bmlz j4 c +5v m2 0.4 mm 20 mm 1 adis16136amlz j4 c +5v m2 0.4 mm 20 mm 1 adis16201/pcbz j1 a +3.3 v m2 0.4 mm 6 mm adis16203/pcbz j1 a +3.3 v m2 0.4 mm 6 mm adis16204/pcbz j1 a +3.3 v m2 0.4 mm 6 mm adis16209/pcbz j1 a +3.3 v m2 0.4 mm 6 mm adis16210/pcbz j1 a, b +3.3 v m2 0.4 mm 6 mm adis16220/pcbz j1 a +3.3 v m2 0.4 mm 6 mm adis16223/pcbz j1 a, b +3.3 v m2 0.4 mm 6 mm adis16227/pcbz j1 a, b +3.3 v m2 0.4 mm 6 mm adis16228/pcbz j1 a, b +3.3 v m2 0.4 mm 6 mm adis16240/pcbz j1 a +3.3 v m2 0.4 mm 6 mm adis16260/pcbz j1 a +5 v m2 0.4 mm 6 mm adis16265/pcbz j1 a +5 v m2 0.4 mm 6 mm adis16266/pcbz j1 a +5 v m2 0.4 mm 6 mm adis16300/pcbz j4 b +5 v m2 0.4 mm 12 mm adis16305/pcbz j4 b +5 v m2 0.4 mm 12 mm adis16334/pcbz j4 d +5 v m2 0.4 mm 12 mm adis16360bmlz j4 g +5 v m2 0.4 mm 6 mm adis16362bmlz j4 g +5 v m2 0.4 mm 6 mm adis16364bmlz j4 g +5 v m2 0.4 mm 6 mm adis16365bmlz j4 g +5 v m2 0.4 mm 6 mm adis16367bmlz j4 g +5 v m2 0.4 mm 6 mm adis16375 b mlz j4 f +3.3 v m2 0.4 mm 20 mm 1 adis16400bmlz j4 g +5 v m2 0.4 mm 6 mm adis16405bmlz j4 g +5 v m2 0.4 mm 6 mm adis16407bmlz j4 g +5 v m2 0.4 mm 6 mm adis16445/pcbz j4 e +3.3 v m2 0.4 mm 12 mm adis16448/pcbz j4 e +3.3 v m2 0.4 mm 12 mm adis16480amlz j4 f +3.3 v m2 0.4 mm 20 mm 1 adis16485amlz j4 f +3.3 v m2 0.4 mm 20 mm 1 adis16488amlz j4 f +3.3 v m2 0.4 mm 20 mm 1 1 may need to trim length or use m2 0.4 mm 16 mm machine screws to maintain a flush bottom - side surface .
evaluation board user guide ug-287 rev. b | page 5 of 12 imu evaluation software guide the imu e valuation software is available fo r download at the e va l - adis web site, www.analog.com/eval- adis , under software and tools . the download file contains the usb driver and imu e valuation s oftware (s ee figure 5 ). extract these files to a directory on the pc and start the usb driver installation process . figure 5 . typical contents in evaluation download usb d river f ile i nstallation the sdpdrivers.exe file contain s usb drivers that are compatible with both 32 - bit and 64 - bit windows - based systems. double - click the sdpdrivers.exe file and follow the prompts to install the usb driver files onto the pc. figure 6 and figure 7 show the windows associated with this process. microsoft .net framework 3.5 the imu evaluation software requires t he microsoft .net framework 3 .5. if a pc has a more recent version, version 3.5 is available for download from the microsoft download center on the microsoft website . figure 6 . usb (sdp) driver setup window figure 7 . usb driver installation confirmation window software operation start - up sequence 1. plug the e va l - adis into a pc usb port using the cable that comes with the e va l - adis kit. led2 illuminates immediately. the e va l - adis goes through an initialization process that takes approximately 10 sec, and then led1 illuminates . 2. if the hardware select window indicates that no device was found (see figure 8 ) , unplug the e va l - adis from the pc, wait 2 sec to 3 sec, and then plug the e va l - adis back into the pc - sub port. 3. after led1 illuminates, c lick rescan in the hardware select window . led1 start s blinking , and the hardware select window update s with an option to select the device (see figure 9 ). 4. click select . the program completes the connection and opens the main window (see figure 10). figure 8 . hardware select window, no device found figure 9. hardware select window, select option enabled 09902-003 09902-004 09902-005 09902-010 09902-0 11
ug-287 evaluation board user guide rev. b | page 6 of 12 main window after the software completes the initialization process, the main window (see figure 10 ) appear s . the m ain w indow (see figure 10 ) provides waveform recorders for basic demonstration , along with the following menu bar options : devices ( device selection ), register access , data capture , u sb to ols , and about ( basic information). waveform recorder after selecting the device for evaluation (see the device s section), click read to start the waveform recorder function, and then move the imu to observe the signal response within the waveform output boxes (see figure 11 for an example). the read button changes to a stop button when the waveform recorder is in operation. click stop to turn the waveform recording off. right - click on one of the wave form output boxes to access a pop - up control box, which provides options to add cursor tracking, statistics, and scale and waveform division controls (see figure 12 for an example). the color coding corresponding with the register names matches the color of each signal in the waveform output. main window menu bar options device s click devices in the menu bar of the main window to select the appropriate product for evaluation. use the following steps to change a unit while continuing to run the imu e valuation software: 1. un plug the e va l - adis from the pc usb and any other power source . 2. remove the existing dut from the e va l - adis . 3. install the new dut onto the e va l - adis (see the imu instal l ation section) . 4. plug the e va l - adis back into the pc usb . 5. wait for led1 to illuminate, indicating that the e va l - adis is ready for communication with the pc . 6. if the software does not recognize the e va l - adis automatically, click u sb to ol s and then click connect to establish communication (see figure 15 ). 7. select devices and then the part number for the new dut. figure 10 . imu evaluation software main window 09902-015
evaluation board user guide ug-287 rev. b | page 7 of 12 figure 11 . imu evaluation software main window with sensor responses figure 12 . imu evaluation software main window with scale options 09902-016 09902-024
ug-287 evaluation board user guide rev. b | page 8 of 12 register access clicking register access i n the m enu bar of the main window provides read/write access to all user - ac cessible registers in the imu. for example, figure 13 demonstrates using this menu to write 0x0009 to the dec_rate register in the adis16488 or adis16375 , which lowers the output data rate from 2.46 ksps to 246 sps. in this case, 1. select control from the select a category drop - down box to access the control register group. 2. click dec_rate in the register listing . 3. type 9 in the new hex value box . 4. click write register to write this value to t he register inside the imu. 5. click update flash to make this setting nonvolatile. figure 13 . register access, write dec_rate = 0x0009 example 09902-018
evaluation board user guide ug-287 rev. b | page 9 of 12 data capture click data capture in the menu bar of the main window to read and store a sequence of output data from the dut. the data capture window ( see figure 14 ) provides controls for the data storage location, data file name, register selection, data format, and data file header. each data collection cycle starts when the dut s data - ready signal pul ses. data register selection the data capture window contains a list of sensor data, which are associated with the output registers, along with a corresponding selection check box. use the check box to include an output register in e ach data collec tion cyc le of the data record . the adis1613x, adis1637x, and adis16 48x products currently provide lower word registers, that capture the bit growth associated with integrated filtering operations. for example, x_gryo_low is a 16 - bit register that captures this bit growth for the x - axis gyroscope in these products . while this register provides 16 more bits (for a total of 32 - bits), the adis1648x products rarely need more than 24 bits to preserve the precision available in the adis1648x product s , so many of the least significant bits in these registers are not significant . selecting the 16 - bit option in the data capture menu include s only the upper 16 bits of output data (for example, only x_gryo_out). selecting the 32 - bit option include s all 32 bits in the data record (for example, x_gyro_out and x_gyro_low) . selecting both 16 - bit and 32 - options result in separate entries : one for the x_gyro_out and another that combines x_gyro_out and x_gyro_low data. for maximum speed, select one or the ot her, but not both. data record options selecting t he add file header check box controls the first line of the data record file. clearing this check box removes the header line from the data record. selecting t he use scaled data check box causes the software to convert the digital output codes into a decimal equivalent prior to storing them in the data record file. when using scaled data, the result is rounded to the 4 th decimal place. for finer resolution, uncheck the use scale data option and convert the twos complement result using post - event signal processing routines. sample rate the sample rate is dependent on the data - ready signal coming from the imu and is typically associated with a register setting, such as dec_rate in the adis16488 .
ug-287 evaluation board user guide rev. b | page 10 of 12 figure 14 . data capture 09902-019
evaluation board user guide ug-287 rev. b | page 11 of 12 usb tools clicking u sb to ol s in the menu bar of the main window provi des a diagnostic tool for managing the usb conn ection to the e va l - adis . click this option to request a connection attempt. this window also provides several r evision numbers. these numbers represent internal sourc e control codes and are for analog devices, inc., internal use only (see figure 15 and figure 16 ). figure 15 . usb tools, connected figure 16 . usb tools, not connected about click about in the menu bar of the main window to review the software revision information. figure 17 . about window wiki user guides for additional software instructions and product - specific functions, see the appropriate wiki use r guide, under documentation at www.analog.com/ e va l - adis . 09902-012 09902-013 09902-014
ug-287 evaluation board user guide rev. b | page 12 of 12 notes esd caution esd (electrostatic discharge) sensitive device . charged devices and circuit boards can discharge without detection. although this product features patented or proprietary pr otection 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 conditi ons of the agreement, adi hereby grants to customer a free, limited, pers onal, temporary, non - exclusive, non - sublicensable, non - transferable license to use the evaluation board for evaluation purposes only. customer understands and agrees that the evalu ation 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 distr ibute 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 n ot 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 o f 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. c ustomer shall inform adi of any occurred damages or any modifications or alterations it makes to the evaluation board, including b ut 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. termi nation. adi may termin ate 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 boar d provided hereunder is provided as is and adi makes no warranties or r epresentations 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 merchantabili ty, 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 dam ages resulting from customers possession or use of the evaluation board, including but not limited to lost profits, delay costs, labor costs or loss of goodwill. adis total li ability 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 fede ral courts having jurisdiction in suffolk county, massachusetts, and c ustomer hereby submits to the personal jurisdiction and venue of such courts. the united nations convention on contracts for the internation al sale of goods shall not apply to this agreement and is expressly disclaimed. ?2 011 C 2013 analog devices, inc. all rights reserved. trademarks and registered trademarks are the property of their respective owners. ug09902 -0- 2/13(b)

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