EVAL-AD5696RSDZ User Guide UG-726 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 Evaluation Board for the AD5696R 16-Bit, Quad Channel, Voltage Output DAC FEATURES GENERAL DESCRIPTION Full featured evaluation board for the AD5696R On-board references Various link options PC control in conjunction with the Analog Devices, Inc., System Demonstration Platform (SDP) This user guide details the operation of the evaluation board for the AD5696R quad channel, voltage output digital-to-analog converter (DAC). The EVAL-AD5696RSDZ evaluation board is designed to help users quickly prototype new AD5696R circuits and reduce design time. The AD5696R operates from a single 2.7 V to 5.5 V supply. The AD5696R incorporates an internal 2.5 V reference to give an output voltage of 2.5 V or 5 V. The evaluation board also incorporates additional voltage references. EVALUATION KIT CONTENTS EVAL-AD5696RSDZ (AD5696R evaluation board) CD includes Self installing software that allows users to control the board and exercise all functions of the device Electronic version of the AD5696R data sheet Electronic version of the EVAL-AD5696RSDZ user guide USB cable Full data on the AD5696R can be found in the data sheet, available from Analog Devices, which should be consulted in conjunction with this user guide when using the evaluation board. The EVAL-AD5696RSDZ interfaces to the USB port of a PC via an SDP board. Software is supplied with the evaluation board to allow the user to program the AD5696R. A PMOD™ connection is also available for different microcontrollers. This evaluation board is compatible with any Analog Devices SDP board, which can be purchased separately. For example, a typical connection between the EVAL-AD5696RSDZ and the EVAL-SDPCS1Z board (SDP-S controller board) is shown in Figure 1. 12475-001 EVAL-AD5696RSDZ CONNECTED TO THE SDP-S BOARD Figure 1. PLEASE SEE THE LAST PAGE FOR AN IMPORTANT WARNING AND LEGAL TERMS AND CONDITIONS. Rev. A | Page 1 of 13 UG-726 EVAL-AD5696RSDZ User Guide TABLE OF CONTENTS Features .............................................................................................. 1 Link Options ..................................................................................3 Evaluation Kit Contents ................................................................... 1 Evaluation Board Software ...............................................................5 General Description ......................................................................... 1 Installing the Software ..................................................................5 EVAL-AD5696RSDZ Connected to the SDP-S Board ................ 1 Running the Software ...................................................................5 Revision History ............................................................................... 2 Software Operation .......................................................................6 Evaluation Board Hardware ............................................................ 3 24-Bit Command ...........................................................................7 Power Supplies .............................................................................. 3 Evaluation Board Schematics and Artwork ...................................8 LDO Recommendation ............................................................... 3 Ordering Information .................................................................... 12 Test Points ...................................................................................... 3 Bill of Materials ........................................................................... 12 Voltage References ........................................................................ 3 REVISION HISTORY 2/16—Rev.0 to Rev. A Changes to Table 4 ............................................................................ 4 Changes to Running the Software Section .................................... 5 Added Figure 5; Renumbered Sequentially .................................. 5 Changes to Figure 6 .......................................................................... 6 Added LDAC Mask Register Section ............................................. 7 Changes to Figure 7 .......................................................................... 8 Changes to Figure 8 .......................................................................... 9 Changes to Figure 9 and Figure 10 ............................................... 10 Changes to Figure 11 ...................................................................... 11 Changes to Table 5 .......................................................................... 12 5/15—Revision 0: Initial Version Rev. A | Page 2 of 13 EVAL-AD5696RSDZ User Guide UG-726 EVALUATION BOARD HARDWARE POWER SUPPLIES TEST POINTS The EVAL-AD5696RSDZ provides an on-board, 3.3 V regulator powered through the USB supply. If a different supply is required or if the board is controlled through the PMOD, an external supply must be provided by the EXTSUP connector. See Table 1 for more details. The evaluation board has various test points for debugging and monitoring purposes. These test points are described in Table 4. Both AGND and DGND inputs are provided on the board. The AGND and DGND planes are connected at one location close to the AD5696R. To avoid ground loop problems, it is recommended that AGND and DGND not be connected elsewhere in the system. All supplies are decoupled to ground with 10 µF tantalum and 0.1 µF ceramic capacitors. LDO RECOMMENDATION The ADP7118 low dropout (LDO) linear regulator (maximum VIN = 20 V) is recommended to power the VDD rail for maximal performance. A 4.7 Ω resistor in series with the input capacitor of the ADP7118 adds additional rejection at higher frequencies to reduce any power supply ripple artifacts below the noise floor. The ADP162 is recommended for powering the VLOGIC rail. VOLTAGE REFERENCES The AD5696R provides an internal voltage reference. The evaluation board provides external references with values of 2.5 V and 5 V. Note that the ADR3450 requires the use of an external supply through the EXTSUP connector (see Table 3). LINK OPTIONS A number of link options are incorporated in the evaluation board and must be set for the required operating conditions before using the board. The functions of these link options are described in Table 3. Table 2 lists the positions of the different links controlled by the PC via the USB port. An SDP board operating in single-supply mode is required. Table 1. Power Supply Connectors Connector EXTSUP 1 EXTSUP 2 EXTREF 1 Label EXTSUP EXTREF EXTREF 2 External Voltage Supplies Description External analog power supply from 2.7 V to 5.5 V, VDD. Analog ground. External voltage reference, VLOGIC. 3.3 V when the evaluation board is controlled through the SDP. 1.8 V to 5.5 V when the evaluation board is controlled through an external connector. Analog ground. Table 2. Link Options Setup for SDP Control (Default) Link PWRSEL REF P1 Option 3.3 V Not connected Not connected Table 3. Link Functions Link PWRSEL REF P1 Description This link selects the DAC analog voltage source. There are three options as follows: The 3.3 V option selects the on-board voltage source from the ADP121. The USB_SUP option selects the USB supply from Pin 5 of the 120-pin connector of the SDP board. The EXT_SUP option selects an external supply voltage (EXTSUP connector). This link selects the reference source. There are four options as follows: The not connected option uses the internal reference of 2.5 V. The EXT_REF option selects an external reference source (EXTREF connector). The 2.5 V option selects the on-board reference from the REF192. The 5 V option selects the on-board reference from the ADR3450. This reference requires an external supply. The P1 link selects the DAC digital voltage source. There are two options as follows: The connected option shorts VDD and VLOGIC. Use this option only when the SDP is not connected. The not connected option opens the connection of VDD and VLOGIC. Use this option when using the SDP. Rev. A | Page 3 of 13 UG-726 EVAL-AD5696RSDZ User Guide Table 4. Test Point Descriptions Test Point AGND DGND SCLK/A0 SDO/SDA SYNCB/SCL SDIN/A1 VOUTA to VOUTD Description Analog Ground. Digital Ground. Address Input. Sets the first LSB of the 7-bit slave address. This signal is named SCLK_A0 in Figure 7. Serial Data Line. This pin is used in conjunction with the SCL line to clock data into or out of the 24-bit input shift register. SDA is a bidirectional, open-drain data line pulled to the supply with an external pull-up resistor. This signal is named SDO_SDA in Figure 7. If using an external microcontroller, a 2.2 kΩ pull-up resistor connected to VLOGIC is required. Serial Clock Line. This pin is used in conjunction with the SDA line to clock data into or out of the 24-bit input register. This signal is named SYNCB_SCL in Figure 7. If using an external microcontroller, a 2.2 kΩ pull-up resistor connected to VLOGIC is required. Address Input. This pin sets the second LSB of the 7-bit slave address. This signal is named SDIN_A1 in Figure 7. Analog Output Voltage from DAC A to DAC D, Respectively. The output amplifier has rail-to-rail operation. Rev. A | Page 4 of 13 EVAL-AD5696RSDZ User Guide UG-726 EVALUATION BOARD SOFTWARE INSTALLING THE SOFTWARE The evaluation kit for the AD5696R includes self installing software on the CD. The software is compatible with Windows® XP (32-bit), Windows Vista, and Windows 7 (32-bit and 64-bit). To ensure that the SDP board is recognized when it connects to the PC, the software must be installed before connecting the SDP board to the USB port of the PC. 1. 2. 3. 4. 5. Start the Windows operating system and insert the CD. The installation software opens automatically. If it does not open automatically, run the setup.exe file from the CD. After installation is complete, power up the evaluation board as described in the Power Supplies section. Connect the evaluation board to the SDP board and connect the SDP board into the PC using the USB cable included in the box. When the software detects the evaluation board, proceed through the dialog boxes that appear to finalize the installation. 12475-003 To install the software, take the following steps: Figure 3. Connectivity Error 4. Alternatively, it is possible to use the software without an evaluation board. The software runs in simulation mode displaying expected outputs based on the input data (see Figure 4). Note that a 2.5 V reference voltage is used in simulation mode. A prompt similar to Figure 5 appears and the user chooses which device the simulation runs. The main window of the AD5696R evaluation software then opens, as shown in Figure 6. RUNNING THE SOFTWARE 1. Figure 4. Simulation Mode 12475-011 2. Connect the evaluation board to the SDP board and connect the USB cable between the SDP board and the PC. Click Start > All Programs > Analog Devices > AD56X6R Evaluation Software > AD56X6R Evaluation Software.exe to run the software. When the software connects to the evaluation board, the message in Figure 2 displays. A connectivity window will also appear, similar to Figure 3. The software then checks if the connected board is the AD5686R chip. Press the Cancel button on the Figure 3 window to proceed connecting to the AD5696R. 12475-004 To run the program, take the following steps: 12475-002 Figure 5. Device Selection for Simulation Mode Figure 2. Connection Message 3. If the SDP board is not connected to the USB port when the software launches, a connectivity error displays (see Figure 3). Connect the evaluation board to the USB port of the PC, wait a few seconds, click Rescan, and follow the on-screen instructions. Rev. A | Page 5 of 13 EVAL-AD5696RSDZ User Guide 12475-005 UG-726 Figure 6. AD5696R Evaluation Software Main Window SOFTWARE OPERATION GAIN Control The software for the AD5696R allows the user to program values to the input and DAC registers of each DAC individually or collectively. The logic level of the GAIN pin is set by the GPIO of the SDP and is controlled by the software. To display the correct voltage, the gain selection must be set to match the level of the GAIN pin. Set the gain selection by selecting the × 1 or × 2 option from the GAIN drop-down menu. Write to Input Register Click Write to Input Register to load the value in the INPUT VALUE (HEX) box to the input register of any DACs selected in the DAC A, DAC B, DAC C, and DAC D check boxes. Write to DAC Register Click Write to Input and DAC Register to load the value in the input data control to the DAC register of any DACs selected in the DAC A, DAC B, DAC C, and DAC D check boxes. The DAC outputs are automatically updated with the appropriate voltage. Update DAC Register from Input Register Click Update DAC Register from Input Register to copy the value in a DAC input register to the corresponding DAC register. DAC outputs are automatically updated with the appropriate voltage. Reference Control The AD5696R has an on-chip reference that can be disabled to reduce power consumption. Disable the on-chip reference by selecting Reference OFF from the REFERENCE drop-down menu. Power-Down Control Each DAC can power down individually. Each DAC has an associated POWER-DOWN DAC x drop-down box that allows the device to operate in normal mode, be powered down with either a 1 kΩ or a 100 kΩ resistor to ground, or be three-state. When a power-down mode is selected, the software sends the appropriate command to the AD5696R and sets the appropriate channel to the selected power-down mode. LDAC Control From the HARDWARE LDAC PIN drop-down menu, select LDAC LOW to bring the LDAC pin low and then select LDAC HIGH to return it to high. This action copies the data from the input registers to the DAC registers, updating the outputs accordingly. Rev. A | Page 6 of 13 EVAL-AD5696RSDZ User Guide UG-726 LDAC Mask Register 24-BIT COMMAND Select the LDAC MASK REGISTER check box to force the DAC channel to ignore transitions on the /LDAC pin, regardless of the state of the hardware /LDAC pin. The 24-bit commands sent to the DAC are displayed in the 24-Bit Command box. This command in hexadecimal format shows what must be written to the AD5696R to replicate the function of the evaluation board if using a different controller. Rev. A | Page 7 of 13 UG-726 EVAL-AD5696RSDZ User Guide EVALUATION BOARD SCHEMATICS AND ARTWORK EXTREF ADP7118AUJZ-3.3 EN SENSE/ADJ 1 2 5 4 1-2: 3.3V U2 AGND AGND 1 3 5 2 4 6 U3 2 VS 3 SLEEP_N 1 6 OUTPUT 5 TP 0.1UF C9 10UF C7 5-6: EXT_SUP VDD AGND AGND 0.1UF C13 4 AGND TSW-103-08-G-D 2 4 6 VREF TSW-103-08-G-D C10 1UF GND REF192ESZ 1 3 5 AGND LABEL LINKS: N USB_SUPPLY REF VDD 3-4: USB_SUP PWRSEL AGND AGND OSTTC022162 LABEL LINKS: C19 2.2UF P C17 2.2UF VOUT P 1 VIN 2 GND 3 N USB_SUPPLY 1-2: EXT_REF AGND 3-4: 2.5V P1 VDD 1 2 0.1UF 10UF AGND ENABLE TSW-102-08-G-S AGND 1 DNI C12 200PF R7 2.0K RESET_N VOUTB RSTSEL VOUTC VOUTD VOUTB DNI VOUTC VOUTD 1 SDA_0 R6 2.0K C11 200PF DNI C16 200PF 5 4 3 2 A1 1 DNI SYNCB AGND AD5696RBRUZ SCL_0 AGND R8 SDIN/A1 1 WHT SDIN_A1 0 R9 DNI 5 4 3 2 AGND AGND SDO_SDA 0 R5 0 1-1337482-0 VOUT_D DNI R11 2.0K SDO/SDA 1 WHT 0 VOUTD DNI DNI R4 DNI VOUTD 1 RED 1-1337482-0 VOUT_C R14 SYNCB/SCL 1 WHT SYNCB_SCL 0 R15 0 AGND VREF AGND 10UF 0.1UF E2 1 BLK 1 1UF DNI 2 1 BLK 330OHM AGND SCLK AGND DGND AGND A0 Figure 7. EVAL-AD5696RSDZ Schematic—Power Supply and Signal Routes Rev. A | Page 8 of 13 R16 0 R17 0 SCLK/A0 1 WHT SCLK_A0 12475-006 DGND P VDD 0.1UF C6 GND VOUTA VOUTC C8 GAIN 5 4 3 2 N RSTSEL GAIN VOUTA DNI AGND VOUTC 1 RED A1 A0 LDAC_N DNI SDO AGND P RESETB R10 2.0K 0.1UF AGND VREF SDA N LDACB VLOGIC VREF C15 200PF ADR3450ARJZ SDIN C1 SCLK_A0 VDD SCL 2 1-1337482-0 VOUT_B DNI AGND C3 SDIN_A1 13 8 14 12 9 1 AGND U4 SDO_SDA DNI 5 4 3 2 VIO 1 VOUTB DNI DNI VOUT_SENSE GND_FORCE GND_SENSE AGND VOUTB 1 RED 1-1337482-0 VOUT_A 5-6: 5V 6 VOUT_FORCE 5 AGND VOUTA 1 RED SYNCB_SCL C4 1UF C2 0.1UF VOUTA VDD 4 VIN 3 VDD N AGND C20 C18 P VIO OSTTC022162 U5 1 2 C5 EXTSUP EVAL-AD5696RSDZ User Guide UG-726 THE SDP CONNECTOR IMPLEMENTS THE E13 CONNECTOR SPECIFICATIONS STANDARD. THIS IS A STANDARD FOR USE ACROSS ADI AND CANNOT BE MODIFIED P VIO DNI DGND 12C BUS 1 IS COMMON ACROSS BOTH CONNECTORS ON SDP - PULL UP RESISTORS REQUIRED (CONNECTED TO BLACKFIN GPIO - USE 12C_0 FIRST) A0 RESETB GAIN SPI_SEL1/SPI_SS MUST BE ONLY USED WITH EXTERNAL SPI FLASH E1 2 1 R12 USB_SUPPLY 1.8 C21 10UF 600OHM C22 4.7UF C23 0.1UF DGND AGND AGND DGND 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 SDP RESET_IN_N BMODE1 UART_RX UART_TX GND GND RESET_OUT_N SLEEP_N EEPROM_A0 WAKE_N NC NC NC NC NC NC GND GND NC NC NC CLKOUT TMR_C TMR_D TMR_A TMR_B GPIO6 GPIO7 GND GND GPIO4 GPIO5 GPIO2 GPIO3 GPIO0 GPIO1 SCL_1 SCL_0 SDA_1 SDA_0 GND GND SPI_SEL1/SPI_SS_N SPI_CLK SPI_SEL_C_N SPI_MISO SPI_SEL_B_N SPI_MOSI GND SPI_SEL_A SERIAL_INT GND SPI_D3 SPORT_TSCLK SPI_D2 SPORT_DT0 SPORT_DT1 SPORT_TFS SPORT_DR1 SPORT_RFS SPORT_TDV1 SPORT_DR0 SPORT_TDV0 SPORT_RSCLK GND GND PAR_FS1 PAR_CLK PAR_FS3 PAR_FS2 PAR_A1 PAR_A0 PAR_A3 PAR_A2 GND GND PAR_CS_N PAR_INT PAR_RD_N PAR_WR_N PAR_D1 PAR_D0 PAR_D3 PAR_D2 PAR_D5 PAR_D4 GND GND PAR_D7 PAR_D6 PAR_D9 PAR_D8 PAR_D11 PAR_D10 PAR_D13 PAR_D12 PAR_D14 GND GND PAR_D15 PAR_D17 PAR_D16 PAR_D19 PAR_D18 PAR_D21 PAR_D20 PAR_D23 PAR_D22 GND GND USB_VBUS VIO(+3.3V) GND GND GND GND NC NC VIN NC 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 VIN: USE THIS PIN TO POWER THE SDP REQUIRES 5V 300MA DGND R3 100K R0603 TOL=1 C24 10UF 8 1 2 3 6 7 C25 0.1UF N U1 VCC A0 A1 SDA A2 DGND 24LC32A-I/ST 5 TSSOP8 SCL WP VSS EEPROM 4 BOARD ID EEPROM (24LC32) MUST BE ON I2C BUS 0 DGND BMODE1: PULL UP WITH A 10K RESISTOR TO SET SDP TO BOOT FROM A SPI FLASH ON THE DAUGHTER BOARD A1 LDACB RSTSEL SCL_0 SDA_0 MAIN 12C BUS (CONNECTED TO BLACKFIN TWI - PULL UP RESISTORS NOT REQUIRED SCLK SDO SDIN SYNCB DNI R20 100K R0603 TOL=1 VIO WHEN USING SPI INTERFACE, BE AWARE OF ADDING A PULL UP ON THE SPI_SEL_A/B/C LINES THAT ARE ACTIVE LOW ENABLED SINCE SPI IS A SHARED BUS, ENSURE THAT ANY SPI DEVICE ON DAUGHTER BOARD IS NOT ACTIVELY DRIVING THE MISO DATA LINE UNLESS PROPERLY ADDRESSED WITH AN ACTIVE LOW CHIP SELECT. ENSURE ALSO THAT THE SPI CLK LINE IS NOT HELD HIGH OR LOW BY YOUR BOARD AT POWER UP. FAILURE TO MEET THIS RESULT TO A NON-FUNCTIONAL SYSTEM. PMOD INTERFACE TYPE 2A (EXPANDED SPI) DNI PMOD SCLK_A0 SDO_SDA SDIN_A1 SYNCB_SCL R13 VIO DGND 0 1 2 3 4 5 6 P1 P7 P2 P8 P3 P9 P4 P10 GND GND VCC VCC 7 8 9 10 11 12 LDACB RESETB RSTSEL GAIN DGND TSW-106-08-G-D VDD VIO VIO: USE TO SET IO VOLTAGE MAX DRAW 20MA CONNECT P1-P4 AND P7-P10 TO SIGNAL BUSES FOR SPI FX8-120S-SV(21) : USE ONLY TO POWER THE EEPROM(3MA MAX DRAW) CONNECT VCC TO 3.3V DIGITAL REFERENCE OR LEAVE FLOATING DGND IF VCC WILL BE USED TO POWER THE MODULE, PROVIDE PROTECTION CIRCUIT BLOCK IF POSSIBLE Figure 8. EVAL-AD5696RSDZ Schematic—SDP Connector Rev. A | Page 9 of 13 12475-007 SDP CONNECTOR R1 100K R0603 R2 100K R0603 TOL=1 EVAL-AD5696RSDZ User Guide 12475-008 UG-726 12475-009 Figure 9. AD5696R Component Placement Figure 10. AD5696R Top Side Routing Rev. A | Page 10 of 13 UG-726 12475-010 EVAL-AD5696RSDZ User Guide Figure 11. AD5696R Bottom Side Routing Rev. A | Page 11 of 13 UG-726 EVAL-AD5696RSDZ User Guide ORDERING INFORMATION BILL OF MATERIALS Table 5. Qty 1 1 1 1 Reference Designator U1 U2 U3 U4 1 6 3 3 1 1 1 1 1 1 2 1 2 1 1 4 2 1 U5 C1, C2, C5, C6, C18, C25 C4, C17, C19 C3, C20, C24 C8 C21 C22 C23 E1 E2 EXTREF, EXTSUP P1 REF, PWRSEL R12 R13 R5, R9, R15, R17 R2, R3 SDP 2 4 4 19 AGND, DGND SCLK/A0, SDIN/A1, SDO/SDA, SYNC/SCL VOUTA to VOUTD PMOD, C11, C12, C15, C16, R1, R4, R6 to R8, R10, R11, R14, R16, R20, VOUT_A to VOUT_D 1 Description 32 kΩ, I2C serial EEPROM (24LC32) 150 mA, low quiescent current, CMOS linear regulator 2.5 V precision micropower, low dropout, low voltage reference Quad, 16-bit nanoDAC+ with 2 ppm/°C on-chip reference and I2C interface Micropower, high accuracy, 5.0 V voltage reference Capacitor, 0.1 µF, 16 V, 0402 Capacitor, 1 µF, 25 V, X5R Capacitor, 10 µF, 10 V, tantalum Capacitor, 1 µF, 16 V, tantalum Capacitor, 10 µF, 25 V, X5R Capacitor, 4.7 µF, 25 V, X5R Capacitor, 0.1 µF, 25 V, X8R Ferrite bead, 600 Ω Ferrite bead, 330 Ω 2-pin terminal block 2-pin link/jumper 6-pin link/jumper Resistor, 1.8 Ω, 5%, 1/10 W, thick film chip Resistor, 0 Ω,SMD Resistor, 0 Ω, 5%, 1/16 W, 0603 Resistor, 100 kΩ, 1%, 1/10 W 120-pin female connector Black test point White test point Red test point Do not insert/populate (DNI) Generic indicates that any part with the specified value, size, and rating can be used. Rev. A | Page 12 of 13 Supplier/Part Number 1 FEC 1331330 Analog Devices ADP121 Analog Devices REF192 Analog Devices AD5696R Analog Devices ADR3450 Generic Generic Generic Generic Generic Generic Generic Generic Generic Generic Generic Generic Generic Generic Generic Generic FEC 1324660 or Digi-Key H1219-ND Generic Generic Generic Not inserted EVAL-AD5696RSDZ User Guide UG-726 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. ©2015–2016 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. UG12475-0-2/16(A) Rev. A | Page 13 of 13