EV-AD74413RSDZ User Guide UG-1697 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 Evaluating the AD74413R Quad-Channel, Software Configurable Input and Output FEATURES GENERAL DESCRIPTION Fully featured evaluation board for the AD74413R On-board 2.5 V ADR4525 reference SPI-compatible PC-based software for control The EV-AD74413RSDZ (see Figure 1) is a fully featured evaluation board that can be used to evaluate the features of the AD74413R. The AD74413R is a quad-channel, software configurable, input and output device. The device has functionality for analog output, analog input, digital input, and resistance temperature detector (RTD) measurements integrated into a single chip solution with a serial peripheral interface (SPI). EVALUATION KIT CONTENTS EV-AD74413RSDZ evaluation board EQUIPMENT NEEDED EVAL-SDP-CS1Z (SDP-S) Benchtop power supply and connector cables PC running 7 and 10 Windows(R) operating system DOCUMENTS NEEDED AD74413R data sheet SOFTWARE NEEDED AD74413R evaluation software PLEASE SEE THE LAST PAGE FOR AN IMPORTANT WARNING AND LEGAL TERMS AND CONDITIONS. The EV-AD74413RSDZ can be controlled via a system demonstration platform (SDP). The SDP-S controls the EVAD74413RSDZ via the USB port of a PC using the AD74413R evaluation software. The EV-AD74413RSDZ requires an AVDD operating supply of 14 V to 28.8 V. When the EV-AD74413RSDZ is connected to the PC, the PC powers the SDP-S. See the AD74413R data sheet for more information about the AD74413R, and users must consult the data sheet in conjunction with this user guide when using the EV-AD74413RSDZ. Rev. 0 | Page 1 of 21 UG-1697 EV-AD74413RSDZ User Guide TABLE OF CONTENTS Features .............................................................................................. 1 Test Points ......................................................................................4 Evaluation Kit Contents ................................................................... 1 Link Configuration Options ........................................................4 Equipment Needed ........................................................................... 1 Software Quick Start Procedures.....................................................6 Documents Needed .......................................................................... 1 Software Needed ............................................................................... 1 Accessing the AD74413R Evaluation Software Graphical User Interface (GUI) ..............................................................................6 General Description ......................................................................... 1 Configuring the EV-AD74413RSDZ ..........................................6 Revision History ............................................................................... 2 Using the Software for Testing.....................................................6 Evaluation Board Photograph ......................................................... 3 Example Sequence .........................................................................9 Evaluation Board Hardware ............................................................ 4 Discrete Digital Output Circuits .............................................. 10 Power Supplies .............................................................................. 4 Evaluation Board Schematics........................................................ 11 Reference Options ........................................................................ 4 Ordering Information .................................................................... 19 Output Channels .......................................................................... 4 Bill of Materials ........................................................................... 19 SPI Communication ..................................................................... 4 REVISION HISTORY 11/2019--Revision 0: Initial Version Rev. 0 | Page 2 of 21 EV-AD74413RSDZ User Guide UG-1697 22284-001 EVALUATION BOARD PHOTOGRAPH Figure 1. Rev. 0 | Page 3 of 21 UG-1697 EV-AD74413RSDZ User Guide EVALUATION BOARD HARDWARE POWER SUPPLIES OUTPUT CHANNELS The EV-AD74413RSDZ comes with a single power supply connector that directly powers the AVDD pin of the AD74413R. Set the AVDD supply as described in the AD74413R data sheet. The AD74413R has four channels, see the AD74413R data sheet for more information. Figure 13 shows the schematic details for all four channels. There are four channel screw terminal connectors on the EVAD74413RSDZ. These terminal connectors, CH_A, CH_B, CH_C, and CH_D, connect the desired loads to the four AD74413R channels. The EV-AD74413RSDZ AVDD supply powers an on-board regulator (ADP2360) that generates a 5 V supply to the EVAD74413RSDZ (see Figure 2). Use the 5 V supply for the following purposes: * To power a 2.5 V external reference (ADR4525). The ADR4525 can be used as an alternative to the AD74413R on-chip reference. To power a 3.3 V regulator (ADP1720). The 3.3 V from the regulator powers the DVCC and IOVDD supplies of the AD74413R. Figure 2 shows a simplified drawing of the power connections on the EV-AD74413RSDZ. REFERENCE OPTIONS By default, the EV-AD74413RSDZ uses the AD74413R on-chip reference by shorting the REFOUT pin to the REFIN pin. There is also an external reference option (ADR_REF) available on the EV-AD74413RSDZ. The ADR4525 can be used as an external reference instead of using the internal reference. Connect the appropriate jumpers if using the external reference. See Table 1 for the specific link options and functions. The SDP-S board handles the communication to the EVAD74413RSDZ via the PC. By default, the SDP-S board controls the SPI communication, the RESET pin (driven high), and LDAC pin (driven low). The SDP-S board also monitors the ALERT pin, ADC_RDY pin, and the GPO_x pins of the AD74413R. A reset button (S1) is available on the EV-AD74413RSDZ. The EV-AD74413RSDZ supports using an Arduino(R) board (such as the EVAL-ADICUP3029) when connected to the headers provided on the EV-AD74413RSDZ. See Table 1 for the necessary links to the Arduino header. TEST POINTS The EV-AD74413RSDZ has multiple test points. Debug access is available for all AD74413R pins and all four channel screw terminals. The test points are located adjacent to the relevant pins on the AD74413R. LINK CONFIGURATION OPTIONS Set the JPx and Px jumpers correctly to properly operate the EVAD74413RSDZ before using this board. The functions and default states of these options are listed in Table 1. Before applying power and signals to the EV-AD74413RSDZ, ensure that all links are set to the default positions defined in Table 1. ADP1720 AVDD DVCC SUPPLY CONNECTOR 14V TO 28.8V ADP2360 AD74413R 5V IOVDD REFOUT ADR4525 EXTERNAL REFERENCE (2.5V) Figure 2. EV-AD74413RSDZ Simplified Power Diagram Rev. 0 | Page 4 of 21 REFIN 22284-102 * SPI COMMUNICATION EV-AD74413RSDZ User Guide UG-1697 Table 1. EV-AD74413RSDZ Link Option Functions Link JP1 JP2 JP3 JP4 JP5 JP6 JP7 JP8 JP9 JP10 JP11 JP12 JP13 JP14 JP15 JP16 JP17 JP18 JP19 P6 P12 P13 P22 Function When inserted, the AVDD supply powers the ADP2360. When inserted, the Arduino connector supplies 5 V. When not inserted, use JP3 to provide the 5 V supply instead. When inserted, the ADP2360 supplies 5 V. When not inserted, use JP2 to provide the 5 V supply instead. When inserted, 5 V powers the ADP1720. When not inserted, no power is provided to the ADP1720. When inserted, the Arduino connector supplies the DVCC voltage. When not inserted, use JP6 to provide the DVCC supply instead. When inserted, the ADP1720 supplies the DVCC voltage. When not inserted, use the Arduino connector to provide the DVCC supply instead. When inserted, the IOVDD voltage is connected to the DVCC voltage. When not inserted, no power is supplied to the IOVDD pin. When inserted, the REFIN pin is tied to the output of the AD74413R. When inserted, the REFIN pin is tied to the REFOUT pin (the internal reference of the AD74413R). When inserted, the SDP-S board provides 3.3 V. When not inserted, use JP11 to provide the 3.3 V supply instead. When inserted, the Arduino connector provides 3.3 V. When not inserted, use JP10 to provide the 3.3 V supply instead. When inserted, the Arduino reset function can trigger the AD74413R reset. When inserted, the EV-AD74413RSDZ reset button can reset the AD74413R. When inserted, an Arduino general-purpose input/output (GPIO) can trigger the AD74413R reset. When inserted, use the 5 V supply to supply the SDP-S board. When inserted, the AD74413R GPO_A pin can be configured to enable the digital output circuit on Channel A. It is important that this jumper is not inserted if the digital output circuit is not in use. When inserted, the AD74413R GPO_B pin can be configured to enable the digital output circuit on Channel B. It is important that this jumper is not inserted if the digital output circuit is not in use. When inserted, the AD74413R GPO_C pin can be configured to enable the digital output circuit on Channel C. It is important that this jumper is not inserted if the digital output circuit is not in use. When inserted, the AD74413R GPO_D pin can be configured to enable the digital output circuit on Channel D. It is important that this jumper is not inserted if the digital output circuit is not in use. Used to connect or to bypass the optional P-channel field effect transistor (PFET) for low resistive loads on the AD74413R Channel A. Connect Pin 1 to Pin 2, Pin 3 to Pin 4, and Pin 5 to Pin 6 to include the external PFET in the Channel A circuit. Connect Pin 1 to Pin 3 to bypass the external PFET. Used to connect or to bypass the optional PFET for low resistive loads on the AD74413R Channel B. Connect Pin 1 to Pin 2, Pin 3 to Pin 4, and Pin 5 to Pin 6 to include the external PFET in the Channel B circuit. Connect Pin 1 to Pin 3 to bypass the external PFET. Used to connect or to bypass the optional PFET for low resistive loads on the AD74413R Channel C. Connect Pin 1 to Pin 2, Pin 3 to Pin 4, and Pin 5 to Pin 6 to include the external PFET in the Channel C circuit. Connect Pin 1 to Pin 3 to bypass the external PFET. Used to connect or to bypass the optional PFET for low resistive loads on the AD74413R Channel D. Connect Pin 1 to Pin 2, Pin 3 to Pin 4, and Pin 5 to Pin 6 to include the external PFET in the Channel D circuit. Connect Pin 1 to Pin 3 to bypass the external PFET. Rev. 0 | Page 5 of 21 Default Position Inserted Not inserted Inserted Inserted Not inserted Inserted Inserted Not inserted Inserted Inserted Not inserted Not inserted Inserted Not inserted Not inserted Not inserted Not inserted Not inserted Not inserted PFET connected PFET connected PFET connected PFET connected UG-1697 EV-AD74413RSDZ User Guide SOFTWARE QUICK START PROCEDURES ACCESSING THE AD74413R EVALUATION SOFTWARE GRAPHICAL USER INTERFACE (GUI) USING THE SOFTWARE FOR TESTING Use the AD74413R evaluation software to communicate with the EV-AD74413RSDZ. To download the software executable, go to www.analog.com/AD74413R. The Configure tab configures the four channels of the AD74413R. Each channel can be configured as described in the AD74413R data sheet. Use the dropdown menus to configure the required use case (see Figure 4). Configure Tab CONFIGURING THE EV-AD74413RSDZ 4. 5. 6. Figure 4. Channel Use Case View After selecting the use case, the corresponding advanced settings are displayed in the channel window (see Figure 5). The gear icon in the top right corner allows the user to toggle between the main settings and the advanced settings. Click Apply to update the device with the selected settings (see Figure 5). Figure 3. AD74413R Evaluation Software Start Page 22284-004 3. Connect a USB cable between the PC and the SDP-S. Connect the SDP-S to the EV-AD74413RSDZ through the provided evaluation board header (P21). The PC then recognizes the EV-AD74413RSDZ. Power up the EV-AD74413RSDZ with the relevant power supplies as described in the Power Supplies section. Download the AD74413R evaluation software executable, AD7441xR_Eval_setup.exe file, which can require a restart. After the file is installed, click the software icon to open the GUI. The GUI displays a green indicator (indicated by the arrow in Figure 3) that confirms if the AD74413R is connected. Click the START button to begin configuring the AD74413R (see Figure 3). The bottom of the GUI lists the tabs covered in the following sections. 22284-002 1. 2. 22284-003 To set up the EV-AD74413RSDZ, take the following steps: Figure 5. Channel Use Case Advanced Settings Rev. 0 | Page 6 of 21 EV-AD74413RSDZ User Guide UG-1697 Diagnostics Tab After applying the channel configuration, click the View Results tab to see the channel monitor. Results from each channel are shown in a separate graph (see Figure 6). In the Diagnostics tab, click any of the test points shown in the evaluation board representation in Figure 7 to enable measurements of the required diagnostics. Up to four diagnostics can be simultaneously enabled by clicking on the available test points in the evaluation board representation. 22284-005 View Results Tab 22284-006 Figure 6. View Results Tab Figure 7. Diagnostics Tab Rev. 0 | Page 7 of 21 UG-1697 EV-AD74413RSDZ User Guide Scripting Tab To get to the register map, which is used to interface with the AD74413R, navigate to the Registers tab (see Figure 9). The scripting tool programs, executes, and saves simple scripts. When a script is written in the left Editor panel in Figure 10, click the Run icon in the same panel (see Figure 8) to execute the writes to the AD74413R. The right Status panel in Figure 10 displays results from any readbacks executed in the script. The commands supported by the scripting tool are limited to write, read, delay, and for loop operations shown in Figure 10. The scripting feature has autocomplete enabled by default and validates the written syntax of the script. The user can save and load configurations using the save and file open buttons, the two icons to the right of the Auto Enable checkbox (see Figure 10). Two operation modes are available in the Registers tab, Immediate Mode and Deferred Mode, and these modes are located to the right of the Search register field. Click the corresponding radio button to select each mode. Immediate mode executes register writes as soon as the bit fields are changed. In deferred mode, no register edits are applied to the AD74413R until the Write Register button is clicked. Click the Read Register button in deferred mode to manually read from the AD74413R device (see Figure 9). Figure 8. Run Icon 22284-007 Any changes made on the register map are automatically reflected in the Configure tab. Click Apply in the Configure tab shown in Figure 4 and Figure 5 to display results in the View Results tab (see Figure 6). 21413-008 Register Map 22284-008 Figure 9. Register Map Display Figure 10. Scripting Page Display Rev. 0 | Page 8 of 21 EV-AD74413RSDZ User Guide UG-1697 EXAMPLE SEQUENCE This section provides an example showing how to configure the AD74413R for a selected function. Consult the AD74413R data sheet when programming the AD74413R. To complete the register write steps shown in Table 2 with the AD74413R software GUI, take the following steps: 1. Force Voltage Measure Current Example 2. In this example, the AD74413R is configured in voltage output mode and sources 11 V across the Channel A screw terminals with the CH_A connector. This example also shows how to measure the corresponding current through the sense resistor (RSENSE) using the on-chip, analog-to-digital converter (ADC). The ADC measurement is completed using a conversion rate of 20 SPS with 50 Hz and 60 Hz rejection enabled. See Table 2 for the full list of commands. 3. Place a suitable load across the Channel A screw terminals by using the CH_A connector. Refer to the AD74413R data sheet for the recommended load range in voltage output mode. In the Configure tab, use the dropdown menus to select Actuators and Voltage Output (see Figure 4). In the advanced settings window (see Figure 5), set the DAC Code slider to 8191 (11 V). Click Apply. Clicking this executes all writes required to configure the device and to enable ADC conversions in default mode. This configuration allows the AD74413R to measure voltage across RSENSE in the 0 V to 2.5 V range at a 20 SPS conversion rate. Click the View Results tab to view the ADC results. 4. See Figure 10 for a script example that executes the AD74413R commands described in Table 2. Table 2. Force Voltage Measure Current Command List Instruction 1 Instruction Description Configures Channel A in voltage output mode Writes full-scale code to DAC_CODEA to generate 11 V Measures 11 V across the Channel A screw terminals Enables ADC to convert and measure current through RSENSE Reads ADC results W/R 1 W Calculates current through RSENSE using the equation available in the AD74413R data sheet N/A2 7 Stops ADC conversions W 8 Programs DAC_CODEA to zero scale W 9 Resets Channel A to high-Z mode W 2 3 4 5 6 1 2 W Register Name and Address CH_FUNC_SETUPA, Register Address 0x01 DAC_CODEA, Register Address 0x16 Data 0x0001 Notes 0x1FFFF LDAC pin voltage = 0 V to update outputs instantly. Use handheld meter to measure across Test Point I/OP_A and Test Point I/ON_A to verify the voltage on Channel A. When the write in Instruction 1 executes, the ADC automatically configures to measure voltage across RSENSE in a 0 V to 2.5 V range. N/A 2 N/A2 N/A2 W ADC_CONV_CTRL, Register Address 0x23 0x0201 R ADC_RESULTA, Register Address 0x26 N/A2 N/A2 I RSENSE ADC _ CODE VMIN + x Voltage Range 65,535 = RSENSE where: IRSENSE is the current through RSENSE. VMIN is the minimum voltage of the selected ADC range, which is -2.5 V by default. ADC_CODE is the value of the ADC_RESULTx registers. Voltage Range is the full range of the ADC range, which is 5 V. RSENSE is the sense resistor, which is 100 . ADC_CONV_CTRL, Register Address 0x23 DAC_CODEA, Register Address 0x16 CH_FUNC_SETUPA, Register Address 0x01 0x0000 0x0000 0x0000 W stands for write and R stands for read. N/A is not applicable. Rev. 0 | Page 9 of 21 Users are recommended to clean up the DAC code and channel configuration before reprogramming the device. UG-1697 EV-AD74413RSDZ User Guide DISCRETE DIGITAL OUTPUT CIRCUITS The EV-AD74413RSDZ evaluation board has four digital output circuits that are adjacent to the channel screw terminals. The circuits are an example of how the ADM1270 hot swap controller can implement a digital output circuit with the AD74413R. Table 1 describes the required jumper connections for digital output operation. Figure 14 shows the schematic for the digital output circuits. The circuits use the ADM1270 and are powered from the AVDD supply. The current limit is set by the 100 m sense resistor and the voltage at the ISET pin. Connecting the ISET pin directly to the VCAP pin sets the circuit current limit to 500 mA. The current limit is adjusted by either changing the value of the sense resistor or by applying a voltage to the ISET pin using a voltage divider to the VCAP pin. Consult the ADM1270 data sheet when using the digital output circuit. When the ADM1270 is enabled with the AD74413R GPO_x pin, the ADM1270 controls the gate voltage of the external FET FDMC86139P while monitoring the voltage across a 100 m sense resistor. The current through the external FET is passed to the channel screw terminal, I/OP_x. The ADM1270 turns off the FET after a short delay when an overcurrent fault is detected. The capacitor on the TIMER pin sets the current limit time to approximately 66 s. The automatic retry function allows the ADM1270 to turn on the FET after detecting an overcurrent. The capacitor on the TIMER_OFF pin generates a delay before automatically trying to turn the FET on. The automatic retry function is only activated if the 0 links (JP17, JP10, JP20 and JP22) are in place. The capacitor on the TIMER_OFF pin sets the fault current limit off time to approximately 100 ms. Undervoltage and overvoltage monitors are also available on the digital output circuit and are set to approximately 14 V and 35 V, respectively, using a voltage divider configuration on the ADM1270 UV and OV pins. Any PFET selected for this circuit contribute leakages to the I/OP_x screw terminal. This leakage can affect the accuracy of other analog functions, particularly at higher temperatures (depending on the chosen PFET and leakage profile). Consider the required accuracy of the analog function when implementing this circuit. Users must, and can, verify their specific digital output load condition is supported by carrying out load specific testing with the digital output circuit. Using the Digital Output Circuits To control the digital output circuits with the AD74413R, insert the appropriate jumpers as defined in Table 1. Configure the corresponding AD74413R GPO_x pin to be controlled by the GPO_DATA bit by setting the GPO_SELECT bit in the GPO_CONFIGx register to use the logic state set by the GPO_DATA bit. Setting the GPO_SELECT bit allows the AD74413R to enable the digital output circuits. Set the GPO_DATA bit in the GPO_CONFIGx register to 1 to enable the digital output circuit and set the bit to 0 to disable the digital output circuit. After a channel is enabled, the channel attempts to source current up to approximately 500 mA from AVDD to the associated screw terminal. Rev. 0 | Page 10 of 21 ILIMIT ~140MA SSTIME ~8MS AVDD - C6 2.2F C3 0.1F DVCC C2 10F ALDO5V RED DLDO1V8 GND M22-2010205 IN EN C53 10F 3.3V_SHIELD DVCC IOVDD C8 10F GND C9 0.1F C11 2.2F DLDO1V8 RED ALDO1V8 IOVDD RED IOVDD C12 0.1F ALDO1V8 RED C10 0.1F 50V C0805H53 1 AVSS C13 10F JP6 M22-2010205 GND 1 GND M22-2010205 GND GND OUT 100H L1 C7 0.1F 50V C0805H53 RED C16 10F AVSS RED GND 1 DVCC RED PAD 5V_SHIELD C17 0.1F 50V C0805H53 DVCC M22-2010205 C56 0.1F 50V C0805H53 AVDD C14 0.1F 50V C0805H53 1 R2 ADP2360ACPZ-5.0 U3 GND 1 JP5 M22-2010205 GND VIN FB SW EN PG SS ITH PGND PAD DECOUPLING 1 C54 10F 5V BOARD SUPPLY C4 10F ADP1720ARMZ-3.3-R7 U2 C1 1 ALDO5V 5V_BOARD D9 SS2P3-M3/84A R1 JP1 JP4 0 JP2 JP3 1759017 1 2 1 2 22M C15 1 2 M22-2010205 10F C5 JP7 1 2 1 2 0.01F 1 2 10F 1 2 1 2 + 5V_BOARD RED 5V_BOARD M22-2010205 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 SENSEH_A SENSEHF_A SENSEL_A SENSELF_A VIOUTP_A VIOUTN_A AVDD AGND1 ALDO5V ALDO1V8 VIOUTN_B VIOUTP_B SENSELF_B SENSEL_B SENSEHF_B SENSEH_B 5V_BOARD VIN = 3V TO 15V SENSEH_A SENSEHF_A SENSEL_A SENSELF_A VIOUTP_A VIOUTN_A TP1 AVDD RED AGND1 ALDO5V ALDO1V8 GND VIOUTN_B VIOUTP_B SENSELF_B SENSEL_B SENSEHF_B SENSEH_B REFOUT ADR_REF 1 1 REFOUT RED GND C55 0.33F CPUMP_N GND CHARGE PUMP FLYCAP CPUMP_P GND 2 VIN VOUT 8 JP8 M22-2010205 ADR4525BRZ M22-2010205 JP9 GND TP 6 U4 GND REFIN GND ADR_REF GND C23 1F SENSEH_D SENSEHF_D SENSEL_D SENSELF_D VIOUTP_D VIOUTN_D AVDD AGND_SENSE AGND2 LVIN VIOUTN_C VIOUTP_C SENSELF_C SENSEL_C SENSEHF_C SENSEH_C AD74413R 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 U1 SENSEH_D SENSEHF_D SENSEL_D SENSELF_D VIOUTP_D VIOUTN_D AVDD AGNDS AGND2 LVIN VIOUTN_C VIOUTP_C SENSELF_C SENSEL_C SENSEHF_C SENSEH_C C22 0.1F 50V C0805H53 C21 1F EXTERNAL REFERENCE ADR_REF RED GND C19 C20 AVDD_SUPPLY 0.1F AVDD GND NC NC NC NC 4 1 3 5 7 1 2 Rev. 0 | Page 11 of 21 1 2 Figure 11. AD74413R, Supply and Reference Options 1F PAD CASCODE_A CCOMP_A RESET SYNC SDI SCLK LDAC DLDO1V8 DVCC IOVDD DGND ALERT ADC_RDY SDO CCOMP_D CASCODE_D PAD 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 PAD CASCODE_A CCOMP_A RESET_N SYNC_N SDI SCLK LDAC_N DLDO1V8 DVCC IOVDD DGND ALERT_N ADC_RDY_N SDO CCOMP_D CASCODE_D CASCODE_B CCOMP_B GPO_A GPO_B GPO_C GPO_D DVCC CPUMP_P DGND CPUMP_N AVSS AGND3 REFIN REFOUT CCOMP_C CASCODE_C 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 CASCODE_B CCOMP_B GPO_A GPO_B GPO_C GPO_D DVCC CPUMP_P DGND CPUMP_N AVSS AGND3 REFIN REFOUT CCOMP_C CASCODE_C GND 1 AGND_SENSE RED TP6 RED P18 REFIN M22-2010205 R64 33K LVIN GND GND LVIN RED LVIN PIN 33K AVDD RT1 AD74413R FOOTPRINT 1 2 3 M20-9990345 P1 22284-011 SUPPLIES AND DECOUPLING EV-AD74413RSDZ User Guide UG-1697 EVALUATION BOARD SCHEMATICS 1 2 5V_BOARD JP15 0.1UF C25 50V C0805H53 0 GPO_A ALERT RESET #CS_MCP R65 0 0 0 0 R4 R5 R6 R7 GPO_C M22-2010205 GND 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 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 FX8-120S-SV(21) 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_N SERIAL_INT GND SPI_D3 SPORT_TSCLK SPORT_DT0 SPI_D2 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 GND GND GND GND NC NC VIN NC P21 GND GND 3.3V_SDP R13 R14 R15 R16 R10 R11 R12 R9 R8 100k 0 0 0 0 SCLK SDO SDI SYNC R20 DNI 1 2 3 6 7 JP11 J10 3.3V_SDP 3.3V_SHIELD 4 24LC32A/SN U5 8 A0 VCC A1 5 A2 SDA SCL WP VSS 3.3V_BRD 1 2 1 2 #CS_MCP SCLK SDI SDO R66 R67 R68 R69 GND 7 8 9 10 11 12 R70 DVCC 0 0 0 0 C57 0.1F DVCC PORT EXPANDER FOR ADDTIONAL EVALUATION GPIOS GND R19 100k GND 0 GPO_B 0 ADC_RDY 0 LDAC 0 GPO_D GND R18 100k R17 DNI 3.3V_BRD M22-2010205 M22-2010205 TP4 TP5 1k #FAULT_D #FAULT_C #FAULT_B #FAULT_A PAD PAD 24 GPB7 GPB0 GND 23 VDD VSS 22 R71 CS 10k EN_HART U8 GPA7 #F_ADG5413F 21 SCK MCP23S18-E/MJ GPA6 20 SI GPA5 19 SO GPA4 3.3V_BRD R72 1K DNI DS5 R73 100K DNI APHHS1005CGCK RESET RESET DS6 R74 1K DNI RESET_SHIELD DVCC R75 100K DNI R76 1K DNI DS7 R77 100K DNI APHHS1005CGCK JP14 M22-2010205 RESET_GPIO RESET_BUTTON JP13 M22-2010205 GND B3U-1000P S1 DS8 R78 1K DNI Figure 12. Digital Pins Including SDP-S Board and Arduino Board Connections GND GND EN_HART #F_ADG5413F #FAULT_A #FAULT_B #FAULT_C #FAULT_D DOUT_A DOUT_B DOUT_C R118 DOUT_D 150K R79 100K DNI DVCC HEADER CONNECTIONS FOR DIGITAL PINS APHHS1005CGCK ALERT JP12 M22-2010205 R24 10K ADC_RDY R21 10K APHHS1005CGCK IOVDD OPEN DRAIN PULLUPS DIGITAL PINS 1 2 1 2 1 2 NOT ALL GPIO'S REQUIRED IN END SYSTEM MADE AVAILABLE FOR EVALUATION OPTIONS 1 2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 RESET_SHIELD 3.3V_SHIELD 5V_SHIELD RESET_GPIO LDAC #FAULT_A #FAULT_B #FAULT_C #FAULT_D GND 1 2 3 4 5 6 7 8 9 10 D13 P16 D8 D7 P17 D0 GPO LEDS GPO_A GPO_B GPO_C GPO_D SSQ-108-03-G-S 1 2 3 4 5 6 7 8 SSQ-110-03-G-S ALERT ADC_RDY GPO_A GPO_B GPO_C GPO_D GND EN_HART #F_ADG5413F SYNC SDI SDO SCLK ARDUINO UNO CONNECTORS SSQ-106-03-G-S P15 A0 1 2 3 4 5 6 A5 TSW-107-08-G-D P20 1 2 3 4 5 6 7 8 SSQ-108-03-G-S GND P14 1k 6 5 4 3 2 1 GPB6 GPB5 GPB4 GPB3 GPB2 GPB1 RESET INTA GPA0 GPA1 GPA2 GPA3 13 14 15 16 17 18 1k R22 DS1 1k R23 DS2 FLEXIBILITY TO MODIFY EEPROM ADDRESS APHHS1005ZGC 1k R52 DS4 R26 DS3 APHHS1005ZGC SDP/DIGITAL INTERFACE APHHS1005ZGC Rev. 0 | Page 12 of 21 APHHS1005ZGC UG-1697 EV-AD74413RSDZ User Guide 22284-012 1 SENSELF_B SENSEL_B 1 SENSEHF_B SENSEH_B 1 CASCODE_B VIOUTN_B GND 1 GND SENSELF_A RED SENSEL_A RED 1 R27 10k R30 2k R29 10k R28 2k 2 4 6 1 3 5 GND GND CR1 1 2 3 D G 2 4 6 1 2 D 3 G Q2 I/OP_B I/ON_B RED STAR_AGND2 1759017 CH_B P 1 2 N AGND_SENSE GND STAR_AGND4 STAR_AGND3 STAR_AGND2 STAR_AGND1 NEAR AVDD SOURCE STAR_AGNDX NEED TO HANDLE UP TO 2A EACH STAR GROUND 1 2K 10K 1 1 1 SENSEHF_D SENSEH_D VIOUTN_D CASCODE_D VIOUTP_D CCOMP_D SENSELF_C SENSEL_C SENSELF_D 1 N 1759017 P SENSEHF_C SENSEH_C VIOUTN_C 1 R34 CLOAD 1 1 2 CH_A STAR_AGND1 I/OP_B RED I/ON_A RED I/OP_A RED CHANNEL B 1 1 CASCODE_C VIOUTP_C CCOMP_C SENSEL_D 100 R3 FDC5614P D 6 5 S 4 CLOAD I/OP_A CHANNEL A CONFIGURING PX,PY, PZ, PA TO USE PMOS: CONNECT 1 TO 2, 3 TO 4, 5 TO 6 TO BYPASS PMOS: CONNECT 1 TO 3 ALL COMPONENTS TO BE CONFIRMED! R33 10K R32 2K R31 P22 FDC5614P R35 6 100 Q1 D 5 S4 GOLD PINS FOR COMPENSATION CAPACITOR TSW-103-08-G-D SENSELF_B RED SENSEL_B RED 1 P4 P5 SENSEHF_B RED SENSEH_B RED VIOUTN_B RED 1 1 3 5 66-3472 66-3472 TSW-103-08-G-D SENSEHF_A RED SENSEH_A RED VIOUTN_A RED 1 VIOUTP_B CCOMP_B SENSELF_A SENSEL_A 1 SENSEHF_A SENSEH_A VIOUTN_A 1 CASCODE_A C26 C27 0.01F 0.01F 1 2 VIOUTP_A SMCJ40CA-TR SMCJ40CA-TR P8 P10 1 1 GND GND SENSELF_C RED 1 2 4 6 1 3 5 SENSELF_D RED GND GND 6 1 2 4 6 10k R44 2k R43 10k R42 2k R41 P13 1 2 D Q4 6 5 S 4 100 R46 FDC5614P D 3 G 100 R45 FDC5614P Q3 5 D S 4 2 D 3 G GOLD PINS FOR COMPENSATION CAPACITOR 10k R40 2k R39 10k R38 2k R37 P12 TSW-103-08-G-D SENSEHF_D RED SENSEL_D RED 1 SENSEH_D RED VIOUTN_D RED 1 3 5 GOLD PINS FOR COMPENSATION CAPACITOR TSW-103-08-G-D SENSEHF_C RED SENSEL_C RED 1 SENSEH_C RED VIOUTN_C RED 1 1 C32 C33 1 1 P3 1 1 P6 3 P2 C28 C29 3 CR2 0.01F 0.01F CLOAD I/OP_D CLOAD I/OP_C I/ON_C RED I/OP_C RED 1 1 2 N 1759017 CH_C P I/OP_D RED N 1759017 CH_D P STAR_AGND4 1 2 STAR_AGND3 I/ON_D RED 1 CHANNEL D 1 1 CHANNEL C C36 CCOMP_A BAV99WT1G 66-3472 66-3472 0.01F 0.01F BAV99WT1G 1 2 D2 D1 0.01F 66-3472 66-3472 66-3472 66-3472 2 1 2 1 C30 C31 3 3 0.01F 0.01F CR3 CR4 2 1 D4 1 2 1 2 P9 P11 C34 C35 BAV99WT1G BAV99WT1G 1 1 0.01F 0.01F SMCJ40CA-TR 2 1 Figure 13. Channel Input and Output Circuitry Including Screw Terminals C37 CHANNEL EXTERNAL COMPONENTS SMCJ40CA-TR Rev. 0 | Page 13 of 21 0.01F GOLD PINS FOR COMPENSATION CAPACITOR EV-AD74413RSDZ User Guide UG-1697 22284-013 D3 69157-102 DOUT_A DOUT_B R81 AUTO-RETY STAR_AGND2 10k R80 STAR_AGND1 AUTO-RETY 10k UV ~14V 0 UV ~14V OV ~35V R0603 C61 0.047F TIMER GND FAULT_N ENABLE ENABLE_N DOUT_A PAD 12 11 VCAP_B 9 10 FASTER GATE PULL-DOWN DOUT_B G 510k D S STAR_AGND2 G D G G STAR_AGND2 Q6 AVDD STAR_AGND1 Q7 I/OP_A FDMC86139P UV_OV_B D5 PMEG6020ER PROTECTS AGAINST OVER-VOLTAGE ON THE OUTPUT AND NEGATIVE SUPPLY VOLTAGE (MIS-WIRE) THIS PATH TO IO TERMINAL MAY CARRY UP TO 2A D S Q9 1/10W 0.1 R94 300PPM/C UV_OV_A D6 PMEG6020ER PROTECTS AGAINST OVER-VOLTAGE ON THE OUTPUT AND NEGATIVE SUPPLY VOLTAGE (MIS-WIRE) THIS PATH TO IO TERMINAL MAY CARRY UP TO 2A D S 1/10W 0.1 I/OP_B FDMC86139P Q8 R93 300PPM/C AVDD JP21 #FAULT_D 69157-102 CONTROL FROM AD74413R GPO_D CHANNEL D JP19 DOUT_C DOUT_D 69157-102 #FAULT_C CONTROL FROM AD74413R GPO_C CHANNEL C JP20 STAR_AGND4 AUTO-RETY 10k R95 STAR_AGND3 AUTO-RETY 10k R96 UV ~14V OV ~35V UV ~14V OV ~35V STAR_AGND4 470PF C64 STAR_AGND4 STAR_AGND4 3.4k R99 5.1k R98 110k R97 UV_OV_D STAR_AGND3 470PF C65 STAR_AGND3 STAR_AGND3 3.4k R102 5.1k R101 110k R100 UV_OV_C 5 6 GND TIMER 0.047F C67 100MS 8 ENABLE ENABLE_N FAULT_N ENABLE ENABLE_N TIMER GND FAULT_N 0.047F C66 100MS 8 7 5 7 6 PAD DOUT_C VCAP_D 1UF C68 DOUT_D D R107 G 510k D S STAR_AGND4 G ADM1270ACPZ 13 14 15 16 PAD STAR_AGND4 FASTER GATE PULL-DOWN STAR_AGND4 GATE SENSE- VCC/SENSE+ RPFG PAD VCAP_D R108 510k G STAR_AGND4 G I/OP_C FDMC86139P Q13 UV_OV_D D7 PMEG6020ER PROTECTS AGAINST OVER-VOLTAGE ON THE OUTPUT AND NEGATIVE SUPPLY VOLTAGE (MIS-WIRE) THIS PATH TO IO TERMINAL MAY CARRY UP TO 2A D S 1/10W 0.1 R110 300PPM/C UV_OV_C D8 PMEG6020ER PROTECTS AGAINST OVER-VOLTAGE ON THE OUTPUT AND NEGATIVE SUPPLY VOLTAGE (MIS-WIRE) THIS PATH TO IO TERMINAL MAY CARRY UP TO 2A D S 1/10W 0.1 I/OP_D FDMC86139P Q12 R109 300PPM/C AVDD AVDD STAR_AGND3 Q11 Q10 S STAR_AGND3 ADM1270ACPZ 13 14 1UF C69 STAR_AGND3 FASTER GATE PULL-DOWN STAR_AGND3 VCAP_C GATE SENSE- 15 16 PAD VCAP_C RPFG 100K VCC/SENSE+ 10 STAR_AGND2 13 14 15 16 PAD U9 ADM1270ACPZR91 GATE SENSE- VCC/SENSE+ RPFG STAR_AGND2 C62 1UF VCAP_B R92 510k S STAR_AGND1 ADM1270ACPZ 13 14 15 16 PAD FASTER GATE PULL-DOWN STAR_AGND1 VCAP_A GATE SENSE- VCC/SENSE+ RPFG PAD STAR_AGND1 1F C63 VCAP_A 12 C60 0.047F 100MS 8 7 6 5 TIMER GND FAULT_N ENABLE ENABLE_N 100MS 8 7 6 5 R90 U11 STAR_AGND2 C58 470pF STAR_AGND2 STAR_AGND2 R84 3.4k R83 5.1k 110k R82 UV_OV_B STAR_AGND1 C59 470PF STAR_AGND1 STAR_AGND1 R87 3.4k R86 5.1k R85 110k OV 100k ISET UV_OV_A R112 11 #FAULT_B GPO_B CONTROL FROM AD74413R JP18 #FAULT_A CHANNEL B JP16 69157-102 10k 10k GPO_A JP17 OV 100k R122 CONTROL FROM AD74413R R120 R119 0 OV ~35V 0 R0603 CHANNEL A R0603 66US PER MEASURED DATA 66US PER MEASURED DATA STAR_AGND1 STAR_AGND2 VCAP FLB 10k 10k UV DIGITAL OUTPUT PER CHANNEL JP22 UV FB_PG OV TIMER_OFF TIMER_OFF Rev. 0 | Page 14 of 21 4 UV Figure 14. Digital Output Circuitry ISET PWRGD 2 VCAP R88 100k 3 FB_PG 9 FLB R89 100k 1 JP10 DNI PWRGD R103 R121 DNI 0 STAR_AGND3 100k R0603 66US PER MEASURED DATA 66US PER MEASURED DATA ISET OV 10 TIMER_OFF 11 3 4 UV 12 2 FB_PG DNI U10 1 R104 3 9 100k 4 10 ISET 2 11 VCAP 1 12 PWRGD 100K U12 STAR_AGND4 VCAP 4 TIMER_OFF 2 3 PWRGD DNI FLB R105 FB_PG R106 1 FLB UG-1697 EV-AD74413RSDZ User Guide 9 22284-014 UG-1697 22284-015 EV-AD74413RSDZ User Guide Figure 15. Layer 1, Top Layer Rev. 0 | Page 15 of 21 EV-AD74413RSDZ User Guide 22284-016 UG-1697 Figure 16. Layer 2, Ground Layer Rev. 0 | Page 16 of 21 UG-1697 22284-017 EV-AD74413RSDZ User Guide Figure 17. Layer 3, Power Layer Rev. 0 | Page 17 of 21 EV-AD74413RSDZ User Guide 22284-018 UG-1697 Figure 18. Layer 4, Bottom Layer Rev. 0 | Page 18 of 21 EV-AD74413RSDZ User Guide UG-1697 ORDERING INFORMATION BILL OF MATERIALS Table 3. Qty 42 5 Reference Designator 5V_BOARD, ADR_REF, AGND_SENSE, ALDO1V8, ALDO5V, AVDD, AVSS, DLDO1V8, DVCC, I/ON_A, I/ON_B, I/ON_C, I/ON_D, I/OP_A, I/OP_B, I/OP_C, I/OP_D, IOVDD, LVIN, REFOUT, SENSEHF_A, SENSEHF_B, SENSEHF_C, SENSEHF_D, SENSEH_A, SENSEH_B, SENSEH_C, SENSEH_D, SENSELF_A, SENSELF_B, SENSELF_C, SENSELF_D, SENSEL_A, SENSEL_B, SENSEL_C, SENSEL_D, TP1, TP6, VIOUTN_A, VIOUTN_B, VIOUTN_C, VIOUTN_D AVDD_SUPPLY, CH_A, CH_B, CH_C, CH_D 1 9 2 2 1 5 3 2 13 1 1 4 4 4 4 4 C1 C7, C9, C10, C12, C14, C17, C22, C25, C56 C6, C11 C8, C13 C15 C2, C4, C16, C53, C54 C19, C21, C23 C3, C20 C5, C26 to C37 C57 C55 C58, C59, C64, C65 C60, C61, C66, C67 C62, C63, C68, C69 CR1 to CR4 D1 to D4 4 1 4 D5 to D8 D9 DS1 to DS4 4 DS5 to DS8 16 4 4 1 1 8 4 2 1 1 1 1 J10, JP1 to JP9, JP11 to JP15, P18 JP10, JP17, JP20, JP22 JP16, JP18, JP19, JP21 L1 P1 P2 to P5, P8 to P11 P6, P12, P13, P22 P14, P17 P15 P16 P20 P21 Description Red test points Manufacturer Vero Technologies Part Number 20-313137 Printed circuit board (PCB) connectors, 2-position header 10 F capacitor 0.1 F capacitors 2.2 F capacitors 10 F capacitors 10 F capacitor 10 F capacitors 1 F capacitors 0.1 F capacitors 0.01 F capacitors 0.1 F capacitor 0.33 F capacitor 470 pF capacitors 0.047 F capacitors 1 F capacitors Screw terminal isolation diodes Transient voltage suppressors (TVSs) Schottky diodes Schottky diode Green light emitting diodes (LEDs) Green light emitting diodes (LEDs) 2-pin jumpers 0 jumpers 2-pin jumpers 100 H inductor 120-pin connector Pin sockets 6-pin jumpers 8-pin connectors 6-pin connector 10-pin connector 14-pin header 120-pin connector Phoenix Contact 1759017 TDK AVX Corporation Yageo Murata Murata Samsung Murata Dielectric Labs Murata TDK Samsung Phycomp (Yageo) TDK Kemet ON Semiconductor ST Microelectronics C5750X7S2A106M230KB 08055C104K4T4A CC0805KKX7R6BB225 GRM21BR61C106KE15L GRM32ER71H106KA12L CL31B106KBHNNNE GCM21BR71E105KA56L P62BN820MA2636 GRM2195C1H103JA01D CGA2B3X7R1H104K050BB CL10B334KO8NNNC 2238 867 15471 CGJ3E2X7R1H473K080AA C0603C105K8RACTU BAV99WT1G SMCJ40CA-TR Nexperia Vishay Kingbright PMEG6020ER SS2P3-M3/84A APHHS1005ZGC Kingbright APHHS1005CGCK Harwin Panasonic Amphenol FCI Wurth Elektronik Group Harwin Vero Technologies Samtec Samtec Samtec Samtec Samtec HRS M22-2010205 ERJ-3GEY0R00V 69157-102 744043101 M20-9990345 66-3472 TSW-103-08-G-D SSQ-108-03-G-S SSQ-106-03-G-S SSQ-110-03-G-S TSW-107-08-G-D FX8-120S-SV(21) Rev. 0 | Page 19 of 21 UG-1697 Qty 4 Reference Designator Q1 to Q4 4 4 1 17 4 4 4 4 4 4 1 11 3 1 Q6, Q7, Q10, Q11 Q8, Q9, Q12, Q13 R1 R4 to R7, R9 to R16, R65 to R69 R82, R85, R97, R100 R83, R86, R98, R101 R84, R87, R99, R102 R89, R90, R104, R106 R91, R92, R107, R108 R93, R94, R109, R110 R118 R21, R24, R71, R80, R81, R95, R96, R119, R120 to R122 R8, R18, R19 R2 5 4 8 4 4 1 1 1 1 R22, R23, R26, R52, R70 R27, R31, R37, R41 R28, R30, R32, R34, R38, R40, R42, R44 R29, R33, R39, R43 R3, R35, R45, R46 R64 RT1 S1 U1 4 1 1 1 1 U9, U10, U11, U12 U2 U3 U4 U5 1 5 15 18 U8 Not applicable Not applicable Not applicable EV-AD74413RSDZ User Guide Description Power metal-oxide semiconductor field effect transistors (MOSFETs) N-channel MOSFETs P-channel MOSFETs 0 resistor 0 resistors 110 k resistors 5.1 k resistors 3.4 k resistors 100 k resistors 510 k resistors 0.1 resistors 150 k resistor 10 k resistors Manufacturer Fairchild Semiconductor Part Number FDC5614P Vishay ON Semiconductor Panasonic Multicomp (SPC) Rohm Bourns Panasonic Panasonic Yageo Panasonic Panasonic Panasonic 2N7002K-T1-E3 FDMC86139P ERJ-6GEY0R00V MC0603WG00000T5E-TC MCR03EZPFX1103 CR0603-FX-5101ELF ERJ-3EKF3401V ERJ-3EKF1003V RC0603FR-07510KL ERJ-3RSFR10V ERJ-2RKF1503X ERJ-3EKF1002V 100 k resistors 22 M resistor Multicomp (SPC) Stackpole Electronics, Inc. Panasonic TE Connectivity Panasonic Panasonic Yageo Panasonic Vishay Omron Analog Devices MC 0.063W 0603 1% 100K RMCF 1/10 22M 5% R Analog Devices Analog Devices Analog Devices Analog Devices Microchip Technology ADM1270ACPZ-R7 ADP1720ARMZ-3.3-R7 ADP2360ACPZ-5.0-R7 ADR4525BRZ 24LC32A/SN Microchip Technology Phoenix Contact Samtec Sullins MCP23S18-E/MJ 1757019 2SN-BK-G QPC02SXGN-RC 1 k resistors 2 k resistors 10 k resistors 2 k resistors 100 resistors 33 k resistor 33 k thermistor Switch Software configurable input/output Hot swap controller 3.3 V regulator Buck regulator External reference I2C serial electrically erasable programmable read-only memory (EEPROM) 16-bit input/output expander Terminal plug 2 mm black jumpers 2.54 mm black jumpers Rev. 0 | Page 20 of 21 ERJ-3EKF1001V RN73C2A2K0BTG ERJ-6ENF1002V ERJ-6ENF2001V RT0805BRB07100RL ERA-6AEB333V NTCS0805E3333JHT B3U-1000P AD74413R EV-AD74413RSDZ User Guide UG-1697 NOTES I2C refers to a communications protocol originally developed by Philips Semiconductors (now NXP Semiconductors). 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. (c)2019 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. UG22284-0-11/19(0) Rev. 0 | Page 21 of 21