EVAL-ADE9078EBZ

EVAL-ADE9078EBZ User Guide UG-953 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 ADE9078 High Performance, Polyphase Energy Metering Analog Front End (AFE) FEATURES AVAILABLE RESOURCES Full featured evaluation board for the ADE9078 PC control in conjunction with the system demonstration platform (EVAL-SDP-CB1Z) PC software for control and data analysis (time and frequency domain) Standalone capability Documents ADE9078 data sheet EVAL-ADE9078EBZ user guide Required software EVAL-ADE9078EBZ evaluation software Design and integration files Schematics, layout files, and bill of materials EVALUATION KIT CONTENTS GENERAL DESCRIPTION ADE9078 evaluation board ADDITIONAL EQUIPMENT NEEDED EVAL-SDP-CB1Z (must be ordered separately) Includes a mini USB cable Current transformers or Rogowski coils for 3-phase current channels and the neutral channel Precision current and voltage signal source PC running Windows XP SP2, Windows Vista, or Windows 7 with USB 2.0 port The EVAL-ADE9078EBZ evaluation board allows the performance of the ADE9078 energy metering IC to be evaluated in a context very close to an actual 3-phase meter implementation. The kit requires purchasing a second board, the controller board for the system demonstration platform (EVAL-SDP-CB1Z). The ADE9078 evaluation kit includes evaluation software, written in LabVIEW®, that provides access to the registers and features of the device using a PC interface. Consult the ADE9078 data sheet in conjunction with this user guide when using the evaluation board. 14345-001 TYPICAL EVALUATION BOARD SETUP Figure 1. The EVAL-ADE9078EBZ (on the Left) Connected to the EVAL-SDP-CB1Z SDP Interface Board (on the Right) PLEASE SEE THE LAST PAGE FOR AN IMPORTANT WARNING AND LEGAL TERMS AND CONDITIONS. Rev. 0 | Page 1 of 32 UG-953 EVAL-ADE9078EBZ User Guide TABLE OF CONTENTS Features .............................................................................................. 1  Front Panel .....................................................................................7  Evaluation Kit Contents ................................................................... 1  Evaluation Software Functions ........................................................9  Additional Equipment Needed ....................................................... 1  Read/Write registers Button.........................................................9  Available Resources .......................................................................... 1  Powers and Energies .................................................................. 13  General Description ......................................................................... 1  RMS Window.............................................................................. 16  Typical Evaluation Board Setup ...................................................... 1  Waveform Buffer Window ........................................................ 18  Revision History ............................................................................... 2  Angle Window ............................................................................ 19  Evaluation Kit Connection Diagram ............................................. 3  Quick Startup Window .............................................................. 20  Evaluation Board Hardware ............................................................ 4  Interrupts Window..................................................................... 22  Overview........................................................................................ 4  Power Quality Window ............................................................. 23  Powering Up the Evaluation Boards .......................................... 4  Troubleshooting .............................................................................. 25  Analog Inputs ................................................................................ 4  Evaluation Board Schematics and Artwork ................................ 26  Setting Up the Evaluation Board as an Energy Meter ............. 5  Ordering Information .................................................................... 31  Evaluation Board Software .............................................................. 7  Bill of Materials ........................................................................... 31  Installing the Drivers ................................................................... 7  Installing and Uninstalling the ADE9078 Software ................. 7  REVISION HISTORY 9/2016—Revision 0: Initial Version Rev. 0 | Page 2 of 32 EVAL-ADE9078EBZ User Guide UG-953 EVALUATION KIT CONNECTION DIAGRAM USB CONNECTOR SDP BLACKFIN BOARD CON A P2 P9 P7 DATA AND POWER ISOLATION EXTERNAL POWER SUPPLY INTERFACE CIRCUITRY RESET BARREL CONNECTOR IAP AGND IAN FILTER NETWORK IBP AGND IBN FILTER NETWORK ICP AGND ICN FILTER NETWORK ADE90xx VDD ATTENUATION NETWORK AGND EXT_5V ADE90xx EVALUATION BOARD FILTER NETWORK VAP VBP VCP NEUTRAL Figure 2. Rev. 0 | Page 3 of 32 14345-002 INP AGND INN 9V ADAPTER UG-953 EVAL-ADE9078EBZ User Guide EVALUATION BOARD HARDWARE OVERVIEW The EVAL-ADE9078EBZ and the EVAL-SDP-CB1Z boards are both required to evaluate the ADE9078. Order the EVAL-SDP-CB1Z when ordering the EVALADE9078EBZ evaluation board; the evaluation kit and the EVAL-SDP-CB1Z are purchased and packaged separately, but must be used together. The EVAL-ADE9078EBZ board is connected to the Blackfin® SDP board (also referred to as SDP-B or EVAL-SDP-CB1Z) using the 120-pin connector, P9, on the ADE9078 evaluation board. The EVAL-SDP-CB1Z consists of an ADSP-BF527 microcontroller that handles all the communications from the PC to the ADE9078 device that populates the evaluation board The signal path board configurations for the current transformer and the Rogowski coil sensors are different from each other. Figure 4 shows an example of a current transformer sensor configuration. The burden resistors, R1A and R2A, are populated per the full-scale current and the current transformer turns ratio of the application. The C1A and C2A capacitors are not populated because only one stage of the RC filter is sufficient in this configuration. The RC filter combination of 1 kΩ and 22 nF provides a low-pass filter with a cutoff frequency of 7.2 kHz. The current transformer turns ratio and the burden resistor values must be chosen such that the IAP to AGND and IAN to AGND potentials do not exceed ±0.5 V peak. IAP E1A 0.022µF 0.022µF 0.022µF 0Ω 0.022µF C1A A R4A IAP C3A 1kΩ C4A 0Ω C2A R1A R5A C C C E2A A R2A C R6A IAN 1kΩ 1500Ω 14345-003 Power the ADE9078 externally by connecting a 3.3 V supply to the VDD test point or a 5 V to 16 V dc supply to the EXT_5V test point or barrel jack. When using an external supply, connect Pin 1 and Pin 2 at J3. Connect Pin 2 and Pin 3 to power the ADE9078 with internal isolated power from the SDP-B board. 1500Ω A To power up the ADE9078 evaluation board, it is required to either connect an external 3.3 V power supply to the VDD test point, connect a 5 V power supply to the EXT_5V test point, or connect a 9 V dc adapter to the barrel connector on the board. R3A A POWERING UP THE EVALUATION BOARDS IAN ANALOG INPUTS Figure 3. Phase A Current Input Structure on the Evaluation Board IAP Current and voltage signals are connected at the test pins placed on the evaluation board. All analog input signals are filtered using the on-board antialiasing filters before the signals are connected to the ADE9078. The components used on the board are the recommended values to be used with the ADE9078. Rev. 0 | Page 4 of 32 R5A 0Ω 1kΩ R4A R6A 0Ω 1kΩ IAP C3A 0.022µF 0.022µF C A C4A C R3A A R1A R2A C IAN 1500Ω IAN Figure 4. Example of a Current Transformer Connection 14345-004 E1A and E2A are ferrite beads that filter any high frequency noise present on the wires. Immediately following the ferrite beads, there are four protection diodes per current channel used for overcurrent protection. The antialiasing filter network appears after the protection network. E2A A Figure 3 shows the structure used for the Phase A current channel in the evaluation board. The same signal path is used for the other current channels. Therefore, the explanation in this section applies to other current channels on the evaluation board, such as Phase B, Phase C, and the neutral phase. C CT 1500Ω A Current Sense Inputs—the IAP, IAN, IBP, IBN, ICP, ICN, INP, and INN Test Pins E1A EVAL-ADE9078EBZ User Guide UG-953 VAP E3AP R7A R9A VAP 1kΩ C5A 0.022µF C6A 0.022µF 330kΩ 330kΩ 330kΩ 1kΩ 1500Ω R9A R11A PHASE A R8A R10A VAN 14345-006 Figure 5 shows an example of a configuration using a Rogowski coil current sensor. The burden resistors, R1A and R2A, are not used in this configuration and are therefore removed from the board. Because Rogowski coil sensors have a gain that increases with frequency (20 dB/decade), the high frequency components of the current signal are amplified by a larger factor. Therefore, two stages of RC filtering are required to attenuate the high frequency components and to avoid aliasing. The R3A and R4A resistors must be 100 Ω and are used in conjunction with the C1A and C2A capacitors to form a low-pass filter with a cutoff frequency of 72 kHz. This first stage is followed by the 1 kΩ/22 nF RC filter combination that provides a cutoff frequency of 7.2 kHz. The Rogowski coil must be chosen such that the IAP to AGND and IAN to AGND potentials do not exceed ±0.5 V peak. VAN Figure 6. Phase A Voltage Input Structure on the Evaluation Board SETTING UP THE EVALUATION BOARD AS AN ENERGY METER IAP 0Ω 0.022µF 0.022µF 0.022µF 0.022µF R6A C3A C1A C C R4A Figure 7 shows a typical setup for the ADE9078 evaluation board. In this example, an energy meter for a 3-phase, 4-wire, wye distribution system is shown. Current transformers sense the phase currents and are connected as shown in Figure 7. The line voltages are connected directly to the board as shown. The board is supplied from one power supply (see the Powering Up the Evaluation Boards section for more information). IAP C4A 1kΩ C2A A A C E2A R5A 0Ω A A 1500Ω ROGOWSKI COIL R3A C E1A 1kΩ PHASE A IAN SOURCE PHASE B EVALUATION BOARD TEST POINTS Figure 5. Example of a Rogowski Coil Connection Figure 6 shows the Phase A voltage channel signal path on the evaluation board. The same signal path is also replicated on the Phase B and Phase C channels; therefore, the description in this section applies to Phase B and Phase C channels. E3AP is a ferrite bead that filters any high frequency noise present on the wires. There are three 330 kΩ resistors connected in series, forming an attenuation network with a 1 kΩ resistor, R11A. This setup provides an attenuation ratio of 990:1. The R11A and C5A RC combination and the R10A and C6A RC combination have the same cutoff frequency as that of the RC filters used on the current channels. This matching is essential to avoid large phase errors between the voltage and current signals. If a different attenuation ratio is preferred, replace the R7A, R8A, and R9A resistors with alternate resistors. The resistors must be chosen such that the maximum signal at the VAP pin is ±0.5 V peak with respect to AGND. The Phase A line is connected to the VAP test point and the neutral line (in the case of the 3-phase, 4-wire wye configuration) is connected to the NEUTRAL test point. The NEUTRAL test point is tied to the AGND potential of the ADE9078. Rev. 0 | Page 5 of 32 IBP PHASE C Phase Voltage Sense Inputs—the VAP and VAN, VBP and VBN, and VCP and VCN Test Pins IBN ICP ICN IAP IAN VBP VCP VAP NEUTRAL LOAD LOAD LOAD Figure 7. Typical Setup for the ADE9078 Evaluation Board for 3-Phase, 4-Wire, Wye Distribution System 14345-007 IAN 14345-005 1500Ω UG-953 EVAL-ADE9078EBZ User Guide Figure 8 shows a typical setup for the ADE9078 evaluation board as an energy meter for a 3-phase, 3-wire, delta distribution system. The Phase B voltage is considered a reference and is therefore tied to the NEUTRAL test point on the evaluation board. PHASE A PHASE B EVALUATION BOARD TEST POINTS ICP PHASE C Using the Evaluation Board with Another Microcontroller It is possible to manage the ADE9078 evaluation board with a different microcontroller mounted on another board. The evaluation board can be connected to this second board through the P2 connector. The SDP Blackfin board, in this case, is unused and not connected. If nonisolated signals are to be used with the external microcontroller, then the P7 connector can be used. In this case, the U7, U8, U10, and U11 isolators must be removed from the ADE9078 evaluation board. Note that P2 and P9 have isolated signals, whereas P4 is nonisolated. ICN IAP IAN VCP VAP NEUTRAL 14345-008 LOAD Figure 8. Typical Setup for the ADE9078 Evaluation Board for a 3-Phase, 3-Wire, Delta Distribution System Rev. 0 | Page 6 of 32 EVAL-ADE9078EBZ User Guide UG-953 EVALUATION BOARD SOFTWARE The EVAL-ADE9078EBZ is supported by Windows®-based software that allows the user to access all the functionality of the ADE9078. The software communicates with the SDP Blackfin board using the USB. The SDP microcontroller communicates with the ADE9078 placed on the evaluation board to process the requests sent from the PC. To install and launch the ADE9078 evaluation software, use the following procedure: INSTALLING THE DRIVERS 2. 1. When using the ADE9078 evaluation tools for the first time, a driver must be installed to allow successful communication. Find the SDPDriversNET.exe driver in the evaluation software package in the SDP Drivers folder. To install the driver, use the following procedure: 1. When the setup wizard appears, click Next, and follow the installation instructions. Double-click InstallationFiles\setup.exe. This launches the setup program that automatically installs all the software components, including the uninstall program, and creates the required directories. To launch the software, go to Start/All Programs/ ADE9078 and click ADE9078_Evaluation_Software. When the software is run for the first time, right click on ADE9078_Evaluation_Software and select run as the administrator. Both the ADE9078 evaluation software program and the runtime engine are uninstalled using the add/remove programs option in the control panel. Before installing a new version of the ADE9078 evaluation software, use the following procedure: 1. 2. 3. Uninstall the previous version of the evaluation software. Select the add/remove programs option in the Windows control panel. Select the program to uninstall and click the Add/ Remove button. 14345-009 FRONT PANEL Figure 9. Setting Up the SDP Drivers 2. When installation is complete, click Finish to close the window. Connect the USB cable from the PC to the SDP-B board. Windows detects the device and locates the correct driver automatically. INSTALLING AND UNINSTALLING THE ADE9078 SOFTWARE The ADE9078 evaluation software is supplied with the evaluation software package. It contains an installer to install the ADE9078 evaluation software. The program to be installed is a LabVIEWbased program that runs on the PC. When running the software on a PC that does not have LabVIEW 2014 for the first time, run the installer. The installer installs a LabVIEW run-time engine that enables the PC to open the evaluation software executable without any issues. This installer is available in the LabView\InstallationFiles folder. If LabView 2014 is available on the PC, then the executable can be directly opened from the Executable folder. When the software executable is opened, the front panel window of the evaluation software appears, as shown in Figure 10. When opened for the first time, the software searches for two files: one file is the register file, ADE9078_reg_map.bin, and the other is the SDP microcontroller code file, ADE9000.ldr. These files can be found in the evaluation software package. After manually choosing the location of these files the first time, the ADE9000coms.ini file is updated with their file paths. This update allows the software to find the files correctly during the next run. See the Troubleshooting section if any issues arise. The software recognizes the device on the evaluation board, (the ADE9078) and displays the device features in the IC being evaluated: indicator of the window. The SDP code version and the version register value of the IC are displayed in their corresponding indicators on the window. If the ADE9078 is present on the board, then the Power Mode Selection list box is displayed on the front panel window and the user can choose one of the power modes—PSM0, PSM1, PSM2, or PSM3—from the available options. The user can evaluate the IC in either PSM0 mode or PSM1 mode; the registers cannot be accessed in the PSM2 mode or the PSM3 mode of the ADE9078. Rev. 0 | Page 7 of 32 UG-953 EVAL-ADE9078EBZ User Guide 14345-011 14345-010 Check if Valid button is clicked. Clicking the Check if Valid button rounds off the clock frequency to the closest possible setting that is possible in the Blackfin microcontroller unit. Finally, the Set SCLK button is clicked to set the SCLK frequency in the Blackfin microcontroller unit and the window closes. Figure 10. Front Panel Window of the Evaluation Software There are three different operations that can be performed using the buttons present in the left pane of the front panel window (see Figure 10). These operations are enacted using the following buttons: 1. Set SCLK. Clicking this button opens a window, as shown in Figure 11. Set the SPI clock frequency for communication between the ADE9078 and the Blackfin microcontroller unit (SDP) using this window. The intended SCLK frequency value is entered on the SCLK control and the Rev. 0 | Page 8 of 32 Figure 11. Clicking the Set SCLK Button on the SDP 2. 3. Software reset. Clicking on this button performs a software reset on the ADE9078. A pop-up dialog box appears confirming the completion of the reset operation. Hardware reset. Clicking on this button performs a hardware reset on the ADE9078. A pop-up dialog box appears confirming the completion of the reset operation. EVAL-ADE9078EBZ User Guide UG-953 EVALUATION SOFTWARE FUNCTIONS The right pane of the front panel window (see Figure 10) consists of eight buttons, each of which can be used to evaluate a particular functionality of the ADE9078. The functionalities that can be evaluated are represented by the following buttons:         Read/Write registers Powers and Energies RMS Waveform buffer Angle Quick Startup Interrupts Power Quality READ/WRITE REGISTERS BUTTON The first button on the right pane of the front panel is the Read/Write registers button. Clicking on this button opens a window, as shown in Figure 12. There are four tabs available within this window, as follows:     Single access Sequential access All register access Read on Interrupt Each tab helps perform read/write operations to the ADE9078 at different capacities. Single Access Tab The Single access tab contains a Name selection box. Clicking on the down arrow on the selection box opens up a list of all the registers within ADE9078. Any of the registers can be selected for communication purposes. After the registers are selected, the Address box and Length box are updated on the screen. Alternatively, the address of the register can be written first, which updates the register name and the length fields. The individual bit fields within the register can be accessed via the Bitfield box. Data can be written to and read from the IC using the Write and Read buttons. The white boxes in the window denote the description of the register and the corresponding bit fields. Figure 12 shows the window when the Single access tab is selected. 14345-012 Clicking on any of these eight buttons opens up a corresponding window. To close any of these windows, the same button must be clicked again on the front panel. Multiple windows can be left open on the monitor to evaluate different features at the same time. It is recommended that the Quick Startup window be executed first to ensure that all the initializations are performed correctly. Figure 12. Read/Write registers Window—Single access Tab Rev. 0 | Page 9 of 32 EVAL-ADE9078EBZ User Guide 14345-013 UG-953 Figure 13. Read/Write registers Window—Sequential access Tab Sequential Access Tab The Sequential access tab allows the user to perform four different operations, either reads or writes, in a particular order. The Enable checkboxes at the beginning of each of the steps (Step 1 through Step 4) can be selected to enable that particular step. When all the required settings are entered, click the Execute Sequence button to perform the operations in sequence. Figure 13 shows the window when the Sequential access tab is selected. All Register Access Tab The All register access tab allows the user to read from all the registers on the device and to write all writable registers with a single button click. Clicking on the Read and display all registers button reads the registers and outputs the results to the Register values table. After entering the file path for saving the register values, click the Save data to file button to generate a text file with all the register values. Any notes for reference can be added to the file using the Notes box. The saved text file can also be edited and used to write back to the registers. When attempting to write back to the registers, edit the hexadecimal register value in the text file and specify the file path next to the Read from file and update display button (perform this action before clicking the button). Clicking this button updates the table in the window with the values from the file. At this point, clicking the Write register values from display button writes to all the writable registers within the ADE9078. Figure 14 shows the window with the All register access tab selected. Rev. 0 | Page 10 of 32 UG-953 14345-014 EVAL-ADE9078EBZ User Guide Figure 14. Read/Write registers Window—All register access Tab Rev. 0 | Page 11 of 32 UG-953 EVAL-ADE9078EBZ User Guide Read on Interrupt Tab The Read on Interrupt tab allows the user to read any particular register on any particular interrupt event. Examples of cases where using this tab may be useful are as follows:  Reading the AVRMS register result on each DREADY interrupt. Reading the AWATTHR_HI register result every EGYRDY interrupt. 14345-015  The register and the interrupt can be selected from their respective boxes on the window. The number of desired register reads is entered in the No. of interrupts box. Clicking the Read on interrupts button at this point performs the read operation and the results are available in the Read-back values table. The readback values can be saved to a file using the Save data to a file button provided in the window. Figure 15 shows the window when the Read on Interrupt tab is selected. Figure 15. Read/Write registers Window—Read on Interrupt Tab Rev. 0 | Page 12 of 32 EVAL-ADE9078EBZ User Guide UG-953 Powers Tab The next functionality available in the evaluation software is powers and energies, located in the Powers and Energies window. This window has three tabs, as follows: The Powers tab allows the user to read from all the instantaneous powers and accumulated powers available in the ADE9078. When using the evaluation software with the ADE9078, certain register displays are grayed out, indicating that they are not available on the IC. Before evaluating the accumulated powers, it is recommended to set the Power update rate (ms) box and click the Set button next to it. This action writes to the PWR_ TIME register accordingly. Figure 16 shows the window when the Powers tab is selected in the evaluation software. The signal path for the independent current and voltage channels is found in the RMS section.    Powers Energies CF 14345-016 POWERS AND ENERGIES Figure 16. Powers Tab Rev. 0 | Page 13 of 32 UG-953 EVAL-ADE9078EBZ User Guide Energies Tab 14345-017 The Energies tab allows the user to set the EP_CFG register and the EGY_TIME register correctly and to read the energy results from the ADE9078. Figure 17 shows the Energies tab window. On the left half of the window, there are different options available for the user, such as selecting if accumulation must be turned on and, if so, must the accumulation be a samples-based accumulation or a line cycle-based accumulation. After all selections are made, click the Set button to write to the registers appropriately. The right half of the window displays the energy results. Figure 17. Energies Tab Rev. 0 | Page 14 of 32 EVAL-ADE9078EBZ User Guide UG-953 CF Tab 14345-018 The CF tab allows the user to configure the CFx pins of the ADE9078. There is a wide range of configurability available in the ADE9078 with respect to the functionality of the four CFx pins. Some of the major settings that affect the CFx pins results include the phases enabled in each CFx pin, the type of energy represented, and the CFxDEN register values. These settings can be set using the CF tab window, as shown in Figure 18. There are additional functionalities muxed onto the CF3 and CF4 pin, which can also be controlled using this window. Common threshold settings such as WTHR, VARTHR, and VATHR can also be set. The CFx low pulse width can be fixed at a particular value and the options available in the window, such as enabling the corresponding check boxes for each of the CFx pins and setting a value for the CF_LTMR bit field, are used to execute this pulse width setting. Figure 18. CF Tab Rev. 0 | Page 15 of 32 UG-953 EVAL-ADE9078EBZ User Guide RMS WINDOW There are individual tabs present for each of the voltage and current channels. Under each of these tabs, there are multiple subtabs. The IA and VA tabs are shown in Figure 20 and Figure 21, respectively. VB and VC are very similar to the VA datapath; IB and IC are very similar to the IA datapath. The multipoint gain and phase calibration can be enabled and disabled using the Disabled button located at the bottom left half of each tab within the RMS window. The state of this button controls the multipoint gain and phase register accessibility. Figure 22 shows the IN tab. Under the IN tab, there are two subtabs: Total RMS and ISUM. 14345-019 The RMS window allows the user to visualize the datapath inside the ADE9078, as well as to configure the high-pass filter, the integrator, the programmable gain amplifier (PGA) gain levels, the ADC_REDIRECT register values, and the VCONSEL and ICONSEL settings, and to view the results. Perform the configuration changes by making the changes to the respective boxes in the window and clicking the Write button, located on the bottom right corner of the signal path. The different gain and offset registers can also be accessed via the tabs within this window. There are several tabs within the RMS window. The first tab is the Continuous monitor tab, shown in Figure 19. The current and voltage RMS results are shown separately on the screen. When using the evaluation software with the ADE9078, some of the register indicators on screen are grayed out, indicating that they are unavailable on the ADE9078. 14345-020 Figure 19. RMS Window—Continuous monitor Tab Figure 20. RMS Window—IA Tab (Total RMS Subtab) Rev. 0 | Page 16 of 32 UG-953 14345-021 EVAL-ADE9078EBZ User Guide 14345-022 Figure 21. RMS Window—VA Tab (Total RMS Subtab) Figure 22. RMS Window—IN Tab (ISUM Subtab) Rev. 0 | Page 17 of 32 UG-953 EVAL-ADE9078EBZ User Guide WAVEFORM BUFFER WINDOW The window allows the user to save the waveform and FFT data into a text file. The waveform and FFT display images can be saved to a .bmp file as well. 14345-024 The Waveform Buffer window has two sections. The top half of the window controls the different settings of the waveform buffer. Different settings, such as the operation mode, specifying which channels burst, the source of the waveforms, and the number of samples to be collected are selected from this section of the window. After all the settings are designated, click the Run button to start the filling process of the buffer. After the filling is complete, the buffer samples are plotted in the time domain under the Waveforms tab. Figure 23 shows the Waveform Buffer window with the Waveforms tab selected. If the FFT tab is selected, the window appears as shown in Figure 24. The FFT of all the waveforms is computed and plotted automatically based on the waveforms. 14345-023 Figure 24. Waveform Buffer Window—FFT Tab Figure 23. Waveform Buffer Window—Waveforms Tab Rev. 0 | Page 18 of 32 EVAL-ADE9078EBZ User Guide UG-953 ANGLE WINDOW 14345-025 The Angle window is shown in Figure 25. This window allows the user to visualize the angles of three voltage and three current channels with respect to each other. On the left side of the window, all nine angle register values are displayed. Using these register results, the angles are computed in degrees and displayed in their respective boxes. The dial to the right of the screen gives a phasor like representation of the six signals. The frequency values are displayed below the dial. These values are computed from the xPERIOD register values. The Angle window does not require the user to perform a write. The user can save the values in the window to a file, perform a single read of the screen quantities, or perform a continuous update of the quantities using the respective buttons in the window. Figure 25. Angle Window Rev. 0 | Page 19 of 32 UG-953 EVAL-ADE9078EBZ User Guide QUICK STARTUP WINDOW The Quick Startup window is the first window that must be accessed by the user when using the evaluation software. There are three tabs within this window: the Configuration tab, the Input circuitry tab, and the Startup procedure tab. The Startup procedure tab is the main tab that performs the quick start-up routine, as well as all the necessary initializations. However, before the start-up routine and the initializations, make sure that the inputs are operating in the correct 3-phase configuration and that they are not overranging the analog-todigital converters (ADCs). 1. 2. 3. 4. 5. 6. 7. 8. Sets the PGA for all channels. Sets SELFREQ and VLEVEL. Enables the integrator and sets DICOEFF. This step is skipped for everything except the di/dt sensor. Enables the DSP. Disables the CFx pulse outputs, enables the energy and powers functionality, and reads all the energy registers on reset. Performs a quick gain calibration and obtains calibration conversion constants, such as V/LSB, A/LSB, and Wh/LSB. Obtains the CFxDEN values from the meter constant and writes these values to the registers. Enables CF1 and CF2 and configures them such that CF1 denotes the sum of all the total active energy of the phases and CF2 denotes the sum of all the total reactive energy phases. These steps must be performed sequentially. The user must click on the buttons in each step to perform the operation. The calibration constants can be saved to a file for future use. 14345-026 The Configuration tab accepts the user response on a few parameters and selects the appropriate VCONSEL and ICONSEL settings for the user. The Input circuitry tab can be used as a quick calculator for determining if the input signal exceeds the current channel and the voltage channel ADCs inside ADE9078. By feeding in the system parameters and input signals, along with the PGA setting, the software calculates the signal level at the ADCs. If the signal level exceeds the full-scale range of the ADCs, the indicator turns red. This indication signals to the user that the system parameters must be adjusted. The Startup procedure tab performs the following initialization steps, which must be completed sequentially: Figure 26. Quick Startup Window Rev. 0 | Page 20 of 32 UG-953 14345-027 EVAL-ADE9078EBZ User Guide 14345-028 Figure 27. Quick Startup Window—Input circuitry Tab Figure 28. Quick Startup Window—Startup procedure Tab Rev. 0 | Page 21 of 32 UG-953 EVAL-ADE9078EBZ User Guide INTERRUPTS WINDOW 14345-029 The Interrupts window displays the status of all the interrupt events. The individual bits of the STATUS0 and STATUS1 registers are shown as green LEDs in the window (see Figure 29). If the LED is lit, it indicates that the corresponding status bit is set to 1. Next to each of the LEDs, there is a checkbox that represents the corresponding MASKx bits. If the MASKx bits must be set, enable the corresponding checkbox and click the Write Mask Registers button. Use the Write ‘1’ to all set status bits button to reset all status bits simultaneously. If specific values must be written to the status bits, write to the bits using the controls on the left side of the screen. View the IRQx pin logic level by clicking the Check IRQx pin logic state button. If the LED is lit, this means that the pin is in a logic low state. If the Auto Clear button is clicked, the interrupts available on the pins are reset on the fly. The IRQx pins can be monitored on a scope to understand the rate at which the interrupts are being set. The Route all events to IRQ1 pin button sets the configuration bit that routes all interrupt events to be accessible via the IRQ1 pin. Figure 29. Interrupts Window Rev. 0 | Page 22 of 32 EVAL-ADE9078EBZ User Guide UG-953 sequence error detection features. When using the ADE9078, the DIP and the SWELL features are grayed out. This window allows the user to configure all the control inputs for the features and to monitor the status bits as LEDs. The corresponding mask bits can also be set using the checkboxes in the window. POWER QUALITY WINDOW The Power Quality window allows the user to access all the power quality features of the ADE9078. The window is subdivided into three tabs, as follows:    Voltage monitor Current monitor Power Factor and THD Current Monitor Tab Voltage Monitor Tab 14345-030 The Voltage monitor tab is shown in Figure 30. This tab evaluates the DIP, SWELL, ZX, ZXTOUT, VPEAK, and phase The Current monitor tab is shown in Figure 31. This window is organized in the same way as the voltage monitor window. The IPEAK, ZX, and OI power quality features are accessible in this tab. 14345-031 Figure 30. Power Quality Window—Voltage monitor Tab Figure 31. Power Quality Window—Current monitor Tab Rev. 0 | Page 23 of 32 UG-953 EVAL-ADE9078EBZ User Guide Power Factor and THD Tab 14345-032 The Power Factor and THD tab is shown in Figure 32. This window reads all the power factor and total harmonic distortion (THD) register results from the device, converts these results to meaningful results, and displays them. The THD calculations are not available in ADE9078; therefore, these calculations are grayed out when the evaluation software is used with the ADE9078. Figure 32. Power Quality Window—Power Factor and THD Tab Rev. 0 | Page 24 of 32 EVAL-ADE9078EBZ User Guide UG-953 TROUBLESHOOTING If this message appears, take the following steps: If the software does not detect the SDP-B board, the message shown in Figure 33 is displayed. 1. 14345-034 2. 3. Verify that the SDP Blackfin board is connected to the PC using the USB cable. The window in Figure 34 pops up on the task bar; Windows then installs any other necessary drivers. After the installation is complete, click Rescan. When another window appears, check if the LED on the board is flashing; if so, click Select. 14345-033 Figure 34. Installing Driver Software Message Figure 33. Hardware Select Message Rev. 0 | Page 25 of 32 UG-953 EVAL-ADE9078EBZ User Guide 14345-035 EVALUATION BOARD SCHEMATICS AND ARTWORK 14345-136 Figure 35. Evaluation Board Silkscreen Figure 36. Evaluation Board Layout, Top Layer Rev. 0 | Page 26 of 32 UG-953 14345-036 EVAL-ADE9078EBZ User Guide Figure 37. Evaluation Board Layout, Bottom Layer Rev. 0 | Page 27 of 32 IAN_IN BLU IAN IAP_IN IBN_IN BLU IBN YEL IBP_IN 1 NEUTRAL AGND WHT E3AP 1500Ω 1 VIOLET VAP_IN 1 VAP 2 VOLTAGE CHANNELS 1 1 IBP AT 8MHZ 60.87 DB ATTEN AT 4MHZ 54.80 DB ATTEN AT 2MHZ 48.83 DB ATTEN AT 1MHZ 42.81 DB ATTEN 1kΩ AND .022µF = 7.234KHZ CORNER 1 IAP YEL TBD1206 TBD1206 R1A R2A R1B E1A 1500Ω 2 TS4148 RZ DNI E2B 1 2 TS4148 RZ E1B 1500Ω DNI 1 1500Ω 2 TS4148 RZ DNI E2A 1 2 TS4148 RZ 1500Ω DNI 1 330kΩ R7A 1 BRN VAN 330kΩ R8A 330kΩ R9A PHASE A VOLTAGE R2B TBD1206 TBD1206 VAN VAP TS4148 RZ TS4148 RZ PHASE B CURRENT TS4148 RZ TS4148 RZ 1 R6A AGND 0Ω R4B 1kΩ 0Ω VBP_IN E3BP 1500Ω 1 VIOLET VBP 1kΩ R6B 2 AGND R5B R3B 0Ω R4A 1kΩ 0Ω AGND R5A R3A PHASE A CURRENT 0.022µF 330kΩ R7B 1 BRN VBN 330kΩ R8B 1 1 BLU INN YEL INP_IN INP ICN_IN BLU ICN INN_IN 1 YEL ICP_IN ICP 330kΩ R9B PHASE B VOLTAGE IBN AGND IBP IAN AGND IAP 1 1 TBD1206 VBN 2 E2N AGND 1 VIOLET VCP VCP_IN 2 TS4148 RZ TS4148 RZ 1500Ω 1 DNI DNI VBP E1N 1500Ω 1 2 TS4148 RZ 1500Ω 1 2 TS4148 RZ DNI E2C DNI 1500Ω E1C D4C C D3A A D4A R11A R10A C1A C2A C1B C2B C C A C A 0.022µF 0.022µF 0.022µF 0.022µF A D3B D4B 1kΩ 1kΩ 1kΩ C E3CP 1500Ω 1 2 0Ω R4C 1kΩ 0Ω TS4148 RZ R7C 330kΩ 0 R4N R8C 1 BRN VCN 330kΩ R9C 330kΩ 1kΩ R6N AGND 1kΩ 0 PHASE C VOLTAGE TS4148 RZ R5N R3N 1kΩ R6C AGND R5C R3C NEUTRAL CURRENT TS4148 RZ TS4148 RZ PHASE C CURRENT C3C C4C 1 C5A DNI DNI DNI DNI C3A C4A C3B C4B 0.022µF 0.022µF 0.022µF R1C R2C R1N R2N TBD1206 TBD1206 TBD1206 0.022µF 0.022µF CURRENT CHANNELS 0.022µF C6A Rev. 0 | Page 28 of 32 0.022µF Figure 38. Evaluation Board Schematic, Part 1 1kΩ C R11B D2B 1kΩ A R10B C C5B D1B C6B C 0.022µF D3C A C D4N C1C C2C C1N C2N A D3N C A C C 0.022µF A A 0.022µF DNI 0.022µF DNI 0.022µF DNI 0.022µF DNI D2A A 1kΩ A D2N C R11C D1N 1kΩ A R10C C C C5C D2C C6C D1A C3N A 0.022µF A C4N C VCN VCP 0.022µF D1C 0.022µF A 0.022µF AGND INN AGND INP ICN AGND ICP UG-953 EVAL-ADE9078EBZ User Guide 14345-037 0.1µF AGND C6 A Figure 39. Evaluation Board Schematic, Part 2 C C3 CF2 CF1 C7 AGND CF2 AGND CF4/EVENT IRQ0B DS3 C CF4/EVENT C IRQ0B VDD_5.0V_ISO LDO_5.0V_ISO AGND9 1 BLK EXT_VDD_5.0V_ISO VDD JP3 22-03-2031 AGND IRQ1B C IRQ1B AGND AGND EXT_5V 1 BLK 1 ORG 1 2 3 PJ-002AH-SMT CF3/ZX C CF3/ZX R1 DC BARREL JACK 16V MAX P1 OUTPUT LED CIRCUIT CF1 R2 C4 4.7µF 750ΩΩ DVDD R4 499 R5 DIGITAL LDO DECOUPLING 750Ω AGND6 R6 1.5SMC15AT3G 750Ω 4.7µF 750Ω AGND7 AGND8 1 BLK 1 BLK 750Ω CR2 A C R7 AGND AGND PM1 PM0 RESET 1 DS2 DS1 C DNI AGND JP6 1 2 69157-102HLF VDD AGND AGND CSB MOSI MCU_VDD 1 VPP 2 DGND DVDD 3 DVDDOUT PM0 4 PM0 PM1 5 PM1 RESET 6 RESET IAP 7 IAP IAN 8 IAN IBP 9 IBP IBN 10 IBN AGND CSB MOSI AGND VDD VDD 1 RED AGND AGND 0Ω R11 MCU_VDD AGND 0.1µF DS5 1 GND_FORCE ADR3412ARJZ 4 VIN 3 ENABLE AGND AGND 2 AGND GND_SENSE DNI 0Ω R10 CLKOUT CLKIN S1 3 4 1 0.1µF JP1 2 0 DNI RESET CIRCUIT VDD IRQ0B AGND B3S1000 1 2 AGND AVDD VCP VCN VBP VBN MCU_VDD 1 1 IRQ1B 1 CF1 1 CF2 1 CF3/ZX CLKOUT CLKIN 4.7µF REFIN RESET PLACE C35, C36 AS CLOSE TO DUT PIN 17 AS POSSIBLE 0.1µF U2 6 VOUT_FORCE 5 VOUT_SENSE DNI 30 29 28 27 26 25 24 23 22 21 ADE9000 CLKOUT CLKIN GND VDD AGND AVDDOUT VCP VCN VBP VBN U9 IRQ0B IRQ1B CF1 CF2 REFERENCE DECOUPLING AND EXTERNAL REF AGND GND EP 4 PAD DUT SIDE LDO LDO_ISO 1 BLK 1 ORG U1 LDO_5.0V_ISO ADM7150ACPZ-3.3 AGND 1 VREG 3 2 BYP VOUT 7 5 EN REF_SENSE 8 6 VIN REF AGND5 C11 AVDD 1µF ANALOG LDO DECOUPLING 10µF C12 1 2 3 1 1µF C15 1 MISO 10µF 1 C13 ICP ICN INP INN C5 REFIN 0.1µF MISO C2 1 10µF PAD 40 39 38 37 36 35 34 33 32 31 PAD CSB MOSI MISO SCLK CF4/EVENT CF3/EVENT CF2 CF1 IRQ1 IRQ0 ICP ICN INP INN REFGND REFIN NC1 NC2 VAN VAP 11 12 13 14 15 16 17 18 19 20 VAN VAP 10µF C26 1 C14 CF3/ZX R15 SCLK 0.1µF 0.1µF R3 A DNI A C8 A DNI 750Ω DS4 1µF C9 A DNI A C10 1µF 1 10kΩ 0Ω R12 12.288MHz XTAL CIRCUIT 1 1 DNI R13 SCLK 0Ω VDD C16 1 2 Y1 2 18PF C20 18PF C19 AGND AGND2 BLK AGND AGND4 BLK 1 1 AGND AGND1 BLK AGND AGND3 BLK EXTRA GROUND TP FOR PROBING 1 CF4/EVENT AGND C1 0.1µF TP5 AGND CF3/ZX CF3/ZX CF4/EVENT AGND VDD C21 CF4/EVENT 1 C17 Rev. 0 | Page 29 of 32 C18 10µF A C CMD28-21VGCTR8T1 ADUC IRQ0B MISO RESET CF1 CF2 VDD MOSI IRQ1B CSB SCLK INTERFACE TP6 PM0 PM1 1 CR1 1 PS CONNECTIONS P7 PEC10DAAN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 EVAL-ADE9078EBZ User Guide UG-953 DS6 14345-038 EEPROM_A0 PM0_ISO CF3_ISO CF1_ISO IRQ0B_ISO RESET_ISO SSB_SDP USB_VBUS 117 4 114 113 112 111 110 109 108 107 106 105 104 103 102 101 100 99 98 97 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 93 28 R33 EEPROM_A0 R34 R31 R35 R32 DNI ID EEPROM PM1_ISO CF4_ISO CF2_ISO IRQ1B_ISO SCL SDA SCLK_SDP MISO_SDP MOSI_SDP SCLK_ISO MOSI_ISO SSB_ISO SPORT_RFS/PPI_D1 VIO_SDP 60 FX8-120S-SV(21) 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 DNI SSB_ISO 1 WP SCL SDA A1 A2 VSS VCC PAD U3 R36 R37 5 6 7 8 TAP5 TAP4 TAP3 TAP2 TAP1 5 3 6 2 7 U4 4 D_FRAME Y U5 D GND CLK D_FRAME_SYNC SSB_ISO D_FRAME DNI VIO_SDP SDA SCL VIO_SDP 0Ω Q VCC DNI 0Ω R46 0Ω R45 DNI 0Ω R23 0Ω R22 DNI 0Ω R21 D_FRAME 4 5 DCLK_ISO SCLK_ISO SPORT_RFS/PPI_D1 D_FRAME_SYNC 6 LDO_3.3V_SDP 0Ω R20 0Ω R19 0Ω R18 0Ω R17 R16 CLR_N U6 DNI DNI DNI DNI SN74LVC1G175DCKR 3 2 1 GND 4 DS1100LU-30+ 8 VCC BYPASS DELAYED FRAME IF NEEDED GND 3 5 VCC SPORT_RSCLK/PPI_D2 A0 PAD 2 NC7SZ04P5X DCLK_ISO A IN LDO_3.3V_SDP LDO_3.3V_SDP 24LC32A-I/MC 4 3 2 1 61 FX8-120S-SV(21) 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 94 27 MISO_ISO 95 26 29 96 25 SPORT_RSCLK/PPI_D2 115 6 116 118 3 VIO_SDP 119 2 5 P9 120 10µF C24 0.1µF C25 .1µF C23 0 DNI R24 8 7 6 5 4 3 2 1 SPI ISOLATOR LDO_3.3V_SDP LDO_3.3V_SDP LDO_3.3V_SDP 0.1µF C29 0.1µF C28 0.1µF C27 13 12 11 CF2_ISO CF1_ISO PM0_ISO 11 PM1_ISO 9 10 12 13 IRQ1B_ISO IRQ0B_ISO 14 15 16 CF4_ISO NC NC GNDISO VISO GND2 GND1 VE1 GND1 VOC VID VE2 GND2 VDD1 2 1 8 7 5 CF1 6 PM0 C30 AGND 0.1µF AGND 10µF C31 VDD_5.0V_ISO AGND AGND VDD 10µF C34 AGND AGND AGND 0.1µF C37 VDD VDD FROM SHEET 3 AGND VDD 0.1µF C36 VDD FROM SHEET 3 AGND 0.1µF C35 VDD FROM SHEET 3 AGND AGND VDD_5.0V_ISO VDD_5.0V_ISO TO SHEET 3 RESET CSB MISO MOSI SCLK DUT SIDE VDD_5.0V_ISO TO SHEET 3 3 CF4/EVENT VIA 4 IRQ1B VIB AGND 5 IRQ0B VIC 6 PM1 VOD 7 VE1 8 GND1 GND1 11 12 13 14 15 16 17 18 19 20 3 CF3/ZX 4 CF2 2 1 ADUM3401CRWZ GND2 VE2 VID VOC VOB VOA GND2 VDD2 ADUM3401CRWZ VIB VIC VOD VOB VIA GND1 VDD1 VOA GND2 VDD2 ADUM3150ARSZ VIB NIC DCLK VOA VOB VIA SSS_N MI MSS_N SI SO MO SCLK GND2 GND1 MCLK 9 10 11 12 13 14 15 U8 VDD2 U11 9 10 14 15 CF3_ISO NC VSEL VDD1 U10 16 10 9 8 7 DCLK_ISO RESET_ISO 5 MISO_ISO 6 4 MOSI_ISO SSB_ISO 3 SCLK_ISO 2 1 *IMPLEMENT MULTIPLE VIAS FROM THE EXPANDED GND PADS TO THE GROUND PLANE. VISO 16 U7 GNDISO ADUM5000ARWZ GND1 VDD1 RCSEL RCOUT RCIN NC GND1 VDD1 *IMPLEMENT EXPANDED GND PADS. CONNECT PINS 2,3 TO A BIG GND PAD TO DISSIPATE HEAT THROUGH GND PLANE. SAME WITH 14, 15. *DECOUPLING CAPS LESS THAN 10mm FAR FROM POWER PINS USB_VBUS USB_VBUS 10µF C22 10kΩ 10kΩ 1 USB_VBUS R27 SDP SIDE R25 R26 10kΩ R28 P9 0Ω 100kΩ LDO_3.3V_SDP SDP SIDE LDO USB_VBUS RED VBUS 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 TSW-116-08-G-D P2 1 USB_VBUS 10µF C39 DELAY FRAME 10kΩ 499Ω 499Ω 1µF C40 SDP INTERFACE 100kΩ 0Ω 100kΩ Rev. 0 | Page 30 of 32 0Ω Figure 40. Evaluation Board Schematic, Part 3 100kΩ C38 DEVICE INTERFACE HEADER R29 R30 C CF3_ISO RESET_ISO IRQ0B_ISO IRQ1B_ISO CF4_ISO CF1_ISO CF2_ISO EP 1 1 1µF BLK DGND3 BLK CF4_ISO CF1_ISO CF2_ISO CF3_ISO BLK 1 DGND1 DGND2 PAD SCLK_ISO MISO_ISO MOSI_ISO SSB_ISO PM1_ISO PM0_ISO 4 GND U12 ADM7150ACPZ-3.3 1 VREG 3 2 BYP VOUT 7 5 EN REF_SENSE 8 6 VIN REF 10µF CMD67-21UBC/TR8 (BLUE) 1 CR9 1 CMD28-21VGCTR8T1 A 1 C C41 CR8 3.3V 1 DGND BLK 1 ORG LDO_3.3V_SDP 10µF A 1 UG-953 EVAL-ADE9078EBZ User Guide 14345-039 C42 EVAL-ADE9078EBZ User Guide UG-953 ORDERING INFORMATION BILL OF MATERIALS Table 1.1 Reference Designator N/A 3.3 V, EXT_5V, LDO_ISO DGND, AGND1 to AGND9, DGND1 to DGND3 C1, C5 to C7, C26 C2, C11, C13, C15, C21, C22, C24, C31, C34, C38, C40, C42 C12, C14, C16, C39, C41 C17 Qty 1 3 13 Description Printed circuit board (PCB) Connector; PCB test point, orange Connector; PCB test point, black Value N/A Orange Black Tolerance N/A N/A N/A Voltage (V) Part Number N/A 08_039712c N/A TP104-01-03 N/A TP-104-01-00 5 12 Capacitor, CER chip X8R Capacitor, CER monolithic X7R 0.1 μF 10 μF 10 10 25 25 5 1 Capacitor, CER chip 1206 X7R Capacitor, CER X7R 0402 1 μF 0.1 μF 10 10 35 16 C3, C4, C18 3 Capacitor, monolithic CER X5R 4.7 μF 10 6.3 C19, C20 2 18 pF 5 50 C23, C25, C27 to C30, C35 to C37 C3A to C6A, C3B to C6B, C3C to C6C, C3N, C4N CF1, CF2, CS, PM0, PM1, TP5, TP6, MISO, MOSI, SCLK, IRQ0, IRQ1, CF3/ZX, RESET, CF1_ISO to CF4_ISO, CF4/EVENT CR1, CR8 9 14 Capacitor, chip monolithic CER C0G, 0402 Capacitor, CER X7R Capacitor, CER multilayer C0G 0.1 μF 0.022 μF 10 5 10 50 C1608X8R1E104K GRM31CR71E106K A12L GMK316B7105KL-T GRM155R71C104KA88D GRM188R60J475KE19 GJM1555C1H180JB01 0306ZC104KAT2A C2012C0G1H223J 19 Connector; PCB test point, gray Gray N/A N/A TP104-01-08 2 Diode, LED green SMD N/A 2.1 CR2 CR9 1 1 Diode, Zener TVS LED, blue, surface-mount N/A N/A 15 4.5 D1A to D4A, D1B to D4B, D1C to D4C, D1N to D4N DS1 to DS6 E1A, E1B, E1C, E1N, E2A, E2B, E2C, E2N, E3AP, E3BP, E3CP IAN, IBN, ICN, INN IAP, IBP, ICP, INP JP3 16 Diode, high speed switching CMD2821VGCTR8T1 1.5SMC15AT3G CMD6721UBC/TR8 (blue) TS4148 RZ N/A 100 CMD2821VGCTR8T1 1.5SMC15AT3G CMD6721UBC/TR8 TS4148 RZ 6 11 LED red, surface-mount Inductor chip ferrite bead, 0805 LNJ208R8ARA (red) 1500 Ω N/A 25 2.5 N/A LNJ208R8ARA BLM21BD152SN1D 4 4 1 Blue Yellow 22-03-2031 N/A N/A N/A N/A N/A N/A TP104-01-06 TP-104-01-04 22-03-2031 NEUTRAL P1 1 1 White PJ-002AH-SMT N/A N/A N/A N/A TP-104-01-09 PJ-002AH-SMT P7 1 PEC10DAAN N/A N/A PEC10DAAN P9 1 FX8-120S-SV(21) N/A N/A FX8-120S-SV(21) R1, R29, R30 3 499 1 N/A ERJ-8ENF4990V R10A, R10B, R10C, R11A, R11B, R11C R11, R12, R19, R23 R15, R25 to R28 6 4 5 1 kΩ 0 10 kΩ 0.1 1 N/A N/A N/A ERA-3YEB102V ERJ-6GEY0R00V ERJ-6ENF1002V R2 to R7 6 750 1 N/A ERJ-6ENF7500V R33 to R35, R37 4 100 kΩ 1 N/A ERJ-6ENF1003V R3A, R3B, R3C, R3N, R46, R4A, R4B, R4C, R4N R5A, R5B, R5C, R5N, R6A, R6B, R6C, R6N 9 Connector; PCB test point, blue Connector; PCB test point, yellow Connector; PCB header, 2.54 mm, 3 position, vertical Connector; PCB test point, white Connector; PCB—use E022246 for 4-pin power jack from the CN4P_V6 folder Connector; PCB BERG header ST male, 20-pin Connector; PCB board to board receptacle ST, 0.6 mm pitch Resistor, precision thick film chip, R1206 Resistor, film SMD, 0603 Resistor, thick film chip Resistor, precision thick film chip, R0805 Resistor, precision thick film chip, R0805 Resistor, precision thick film chip, R0805 Resistor, film SMD, 0603 0 5 N/A ERJ-3GEY0R00V 8 Resistor, precision thick film chip, R0603 1 kΩ 1 N/A ERJ-3EKF1001V Rev. 0 | Page 31 of 32 UG-953 EVAL-ADE9078EBZ User Guide Reference Designator R7A to R9A, R7B to R9B, R7C to R9C Qty 9 S1 U1, U12 1 2 U10, U11 2 U3 U4 1 1 U5 U6 1 1 U7 1 U8 1 U9 1 VAN, VBN, VCN VAP, VBP, VCP VDD, VBUS Y1 3 3 2 1 1 Description Resistor, high voltage thin film flat chip SW SM mechanical keyswitch Analog Devices, Inc. IC, 800 mA, ultralow noise, high PSRR, RF linear regulator (3.3 V output) Analog Devices IC, quad-channel digital isolator IC, 32K bits, I2C serial EEPROM IC, 3.3 V to 5-tap economy timing element IC, tiny logic UHS inverter IC-TTL, single D-type flip-flop with asynchronous clear Analog Devices IC, 2.5 kV, isolated dc-to-dc converter Analog Devices IC, V, 3.75 kV, 6-channel, SPIsolator digital isolator for SPI with delay clock Analog Devices IC, high performance, polyphase, energy metering AFE Connector; PCB test point, brown Connector; PCB test point, violet Connector; PCB test point, red IC, crystal SMD, low profile Value 33 kΩ Tolerance 0.1 Voltage (V) N/A B3S1000 N/A N/A N/A N/A N/A Part Number TNPV1206330KBE EN B3S1000 ADM7150ACPZ-3.3 N/A N/A 2.7 to 5.5 ADuM3401CRWZ 24LC32A-I/MC DS1100LU-30+ N/A N/A N/A N/A 24LC32A-I/MC DS1100LU-30+ NC7SZ04P5X SN74LVC1G175D CKR N/A N/A N/A N/A N/A N/A N/A NC7SZ04P5X SN74LVC1G175DCKR ADuM5000ARWZ N/A N/A N/A ADuM3150ARSZ N/A N/A N/A ADE9078 Brown Violet Red 12.288 MHz N/A N/A N/A N/A N/A N/A N/A N/A TP104-01-01 TP104-01-07 TP-104-01-02 ABLS-12.288MHZL4Q-T N/A means not applicable. 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. ©2016 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. UG14345-0-9/16(0) Rev. 0 | Page 32 of 32