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Evaluation Board User Guide UG-161 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 PLL Frequency Synthesizer Evaluation Board FEATURES GENERAL DESCRIPTION General-purpose PLL evaluation board (the synthesizer, VCO, and loop filter for generating generic PLL standards are not included in the evaluation board package) Compatible with ADF4110, ADF4111 ADF4116, ADF4117 ADF4107 Accompanying software allows complete control of synthesizer functions from a PC Battery operated: choice of 3 V or 5 V supplies Rogers material substrate for improved RF performance The EVAL-ADF411xEBZ1 evaluation board is designed to evaluate the performance of the ADF4110, ADF4111, ADF4116, ADF4117, and ADF4107 frequency synthesizers for phase-locked loops (PLLs). Figure 1 is the functional block diagram of the board and shows the frequency synthesizer, a PC connector, and an SMA connector for the reference input, the power supplies, and an RF output. There are also footprints for a loop filter and a voltage controlled oscillator (VCO) incorporated on the board. A cable is included in the evaluation board package to connect the evaluation board to a PC printer port. The evaluation board package contains Windows® based software to allow easy programming of the frequency synthesizer. FUNCTIONAL BLOCK DIAGRAM 9V BATTERY VDD VVCO POWER SWITCH ON TEST TEST OFF FILTER VCO VP MUXOUT ADF411x REFIN SMA SOCKET CE TCXO EVAL-ADF411xEBZ1 PC CONNECTOR 09146-001 RFOUT Figure 1. PLEASE SEE THE LAST PAGE FOR AN IMPORTANT WARNING AND LEGAL TERMS AND CONDITIONS. www.BDTIC.com/ADI Rev. 0 | Page 1 of 12 UG-161 Evaluation Board User Guide TABLE OF CONTENTS Features .............................................................................................. 1 Loop Design...................................................................................3 General Description ......................................................................... 1 Evaluation Board Software...............................................................5 Functional Block Diagram .............................................................. 1 Integer-N Software Description ..................................................5 Revision History ............................................................................... 2 Fractional-N Software Description.............................................6 Evaluation Board Hardware ............................................................ 3 Evaluation Board Schematics...........................................................7 Hardware Description.................................................................. 3 Bill of Materials..................................................................................9 REVISION HISTORY 8/11—Revision 0: Initial Version www.BDTIC.com/ADI Rev. 0 | Page 2 of 12 Evaluation Board User Guide UG-161 EVALUATION BOARD HARDWARE HARDWARE DESCRIPTION The evaluation board package includes a cable for connecting the EVAL-ADF411xEBZ1 to the printer port of a PC. The silkscreen and cable diagram for the evaluation board are shown in Figure 2 and Figure 3. The test setup configuration is shown in Figure 4. The board schematics are shown in Figure 7 and Figure 8. All components necessary for LO generation are catered for on board. A temperature compensated crystal oscillator (TCXO) connector provides the necessary reference input. The PLL comprises the frequency synthesizer, the passive loop filter, and the VCO. The output is available at RFOUT through a standard SMA connector. A different reference input and different power supplies than those included with the evaluation board package can be used, if desired. In this case, insert SMA connectors as shown in the silkscreen (Figure 2) and the cable diagram (Figure 3). EVAL-ADF411xEBZ1 1 7 2 8 3 9 4 1 BLACK—CLK 2 BROWN—DATA 3 RED—LE 4 ORANGE—CE 5 WHITE—GND 5 9-WAY FEMALE D-TYPE TO ADF411x EVALUATION BOARD YELLOW 6 7 8 9 BLUE 10 11 12 PURPLE 13 14 15 16 17 18 19 20 21 22 23 24 25 25-WAY MALE D-TYPE TO PC PRINTER PORT 09146-002 PC 09146-003 6 Figure 3. PC Cable Diagram LOOP DESIGN Figure 2. Evaluation Board Silkscreen The evaluation board is powered from a single 9 V battery. The power supply circuitry allows the user to individually choose either 3 V or 5 V for the VDD of the frequency synthesizer, the VP of the frequency synthesizer, and the supply of the VCO. The default settings are 3 V for the VDD of the frequency synthesizer and 5 V for the VP of the frequency synthesizer and for the supply of the VCO. It is important to note that the VDD of the frequency synthesizer should never exceed the VP of the frequency synthesizer because damage to the device may result. The evaluation board package does not include a VCO, loop filter, or frequency synthesizer. The frequency synthesizer and VCO are chosen by the user, depending on the frequency and application requirements. The filter can then be designed based on these requirements by using the ADIsimPLL software. This software, which is provided on the CD-ROM included in the evaluation board package, allows the user to enter the loop parameters. The software then designs the filter and shows the frequency and time domain analysis of the filter response. The software also offers useful schematic and report options. www.BDTIC.com/ADI Rev. 0 | Page 3 of 12 UG-161 Evaluation Board User Guide OSCILLOSCOPE SPECTRUM ANALYZER 9V BATTERY POWER SWITCH ON OFF SMA SOCKET VCO ADF411x RFOUT MUXOUT SMA SOCKET TCXO EVAL-ADF411xEBZ1 PC 09146-006 PC CONNECTOR Figure 4. Evaluation Setup www.BDTIC.com/ADI Rev. 0 | Page 4 of 12 Evaluation Board User Guide UG-161 EVALUATION BOARD SOFTWARE INTEGER-N SOFTWARE DESCRIPTION 3. The Integer-N software is provided on the CD-ROM included in the evaluation board package. 4. Installing the Software To load the software, open the Integer-N Software folder, double-click setup.exe, and then follow the on-screen instructions from the installation wizard. The software is installed into the default directory C:\Program Files\Analog Devices\ADF_Rev3.x\. Using the Software 5. 6. To run the software, 2. Ensure that the evaluation board is turned on and that the interface cable is connected. From the C:\Program Files\Analog Devices\ADF_Rev3.x\ directory, double-click ADF_Rev3_x.exe. 7. The data is then set up, and other features can be examined. 09146-007 1. A dialog box appears asking which device is to be evaluated. Select the appropriate device, and click OK. The Main Interface Page window appears (see Figure 5). Click REF IN Frequency, and the Reference Frequency window appears. Type the reference frequency into the appropriate box, and click OK. Click RF VCO Output Frequency, and the Output Frequency window appears. Type the RF output frequency and PFD reference frequency into the appropriate boxes, and click OK. Click RF Charge Pump Current Setting 2 or RF Charge Pump Current Setting 1, and the Current Setting window appears. Set the charge pump current setting to the value used for the loop filter, and click OK. Click RF PD Polarity to set the RF PD polarity bit. Figure 5. Main Interface Page Window www.BDTIC.com/ADI Rev. 0 | Page 5 of 12 UG-161 Evaluation Board User Guide 3. FRACTIONAL-N SOFTWARE DESCRIPTION The Fractional-N software is provided on the CD-ROM included in the evaluation board package. Installing the Software To load the software, open the Fractional-N Software folder, double-click setup.exe, and then follow the on-screen instructions from the installation wizard. The software is installed into the default directory C:\Program Files\Analog Devices\ADF_Frac\. 4. 5. Running the Software To run the software, 2. Ensure that the evaluation board is turned on and that the interface cable is connected. From the C:\Program Files\Analog Devices\ADF_Frac\ directory, double-click ADF_Frac_Revx.exe. 6. 7. The data is then set up, and other features can be examined. 09146-008 1. A dialog box appears asking which device is to be evaluated. Select the appropriate device, and click OK. The Analog Devices Evaluation Software window appears (see Figure 6). Click RF VCO Output Frequency, and the Output Frequency window appears. Type the RF output frequency, PFD frequency, reference frequency, and channel spacing into the appropriate boxes, and click Update RO and R1 and then Exit. Click RF Charge Pump Current Setting, and the Current Setting window appears. Set the charge pump current setting to the value used for the loop filter, and click OK. Click RF PD Polarity to set the RF PD polarity bit. Click Update all RF Registers. Figure 6. Analog Devices Evaluation Software Window www.BDTIC.com/ADI Rev. 0 | Page 6 of 12 Evaluation Board User Guide UG-161 EVALUATION BOARD SCHEMATICS 09146-004 Figure 7. Evaluation Board Circuit Diagram (Page 1) www.BDTIC.com/ADI Rev. 0 | Page 7 of 12 Evaluation Board User Guide 09146-005 UG-161 Figure 8. Evaluation Board Circuit Diagram (Page 2) www.BDTIC.com/ADI Rev. 0 | Page 8 of 12 Evaluation Board User Guide UG-161 BILL OF MATERIALS Table 1. Bill of Materials for the EVAL-ADF411xEBZ1 Name C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19 C20 C21 C22 C23 C24 C25 D1 D2 D3 D4 J1 J2 J3 J4 J5 J6 J7 J8 J9 J10 LK1 LK2 LK3 LK4 LK5 P1 P1 R1A R1 R2 R3 Part Type Capacitor Capacitor Capacitor Capacitor Capacitor Capacitor Capacitor Capacitor+ Capacitor Capacitor Capacitor Capacitor+ Capacitor Capacitor Capacitor Capacitor Capacitor Capacitor Capacitor Capacitor+ Capacitor Capacitor+ Capacitor+ Capacitor Capacitor+ LED Diode SD103C LED CON-DB9HM SMA SMA SMA SMA SMA SMA SMA SMA SMA JUMPER2\SIP3 JUMPER-2 JUMPER2\SIP3 JUMPER2\SIP3 JUMPER2\SIP3 BATT_PP3 BATT_PP3 Resistor Resistor Resistor Resistor Value 0.1 μF 10 pF 0.1 μF 10 pF 22 μF, 6.3 V 10 pF 0.1 μF 10 pF 22 μF, 6.3V 10 pF 1 nF 1 nF 100 pF 100 pF 100 pF 100 pF 1 μF 10 nF 4.7 μF, 10 V 1 μF 10 nF 4.7 μF, 10 V Green 6.2 V Red 9V 4.7 kΩ PCB Decal 0805 0805 0805 0603 0603 0603 0603 CAP\TAJ_A 0603 0603 0603 CAP\TAJ_A 0603 0603 0603 0603 0603 0603 0603 CAP\TAJ_A 0603 CAP\TAJ_A CAP\TAJ_A 0603 CAP\TAJ_A LED DO35 DO35 LED DB9-HM SMA_90DEG SMA_90DEG SMA_90DEG SMA_90DEG SMA_90DEG SMA_90DEG SMA_90DEG SMA_90DEG SMA_90DEG LINK-3P JUMPER_2 LINK-3P LINK-3P LINK-3P BATT_PP3 Battery 0805 0805 0805 0603 Stock Code FEC 499-675 FEC 499-110 FEC 499-675 FEC 499-110 FEC 197-038 FEC 499-110 FEC 499-675 FEC 499-110 FEC 197-038 FEC 499-110 FEC 317-202 FEC 317-202 FEC 499-122 FEC 499-122 FEC 499-122 FEC 499-122 FEC 498-701 FEC 499-146 FEC 498-658 FEC 498-701 FEC 499-146 FEC 498-658 FEC 657-141 FEC 365-117 SD103C FEC 657-130 FEC 150-750 Pasternack PE4118 Pasternack PE4118 Pasternack PE4118 Pasternack PE4118 Pasternack PE4118 Pasternack PE4118 Pasternack PE4118 Pasternack PE4118 Pasternack PE4118 FEC 512-047 and FEC 150-410 FEC 12-035 and FEC 150-410 FEC 512-047 and FEC 150-410 FEC 512-047 and FEC 150-410 FEC 512-047 and FEC 150-410 FEC 723-988 FEC 908-526 FEC 911-318 www.BDTIC.com/ADI Rev. 0 | Page 9 of 12 SMD Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes No No No No No No No No No No No No No No No No No No No No No Yes Yes Yes Yes Assemble No No No Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes No Yes Yes Yes Yes Yes No No No No No No No No Yes Yes Yes Yes Yes Yes Yes No No No Yes Name R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15 R16 R17 R18 R19 R20 R21 S1 T1 T2 T3 T4 T5 T6 T7 T8 T9 T10 T11 T12 T13 U1 U2 U3 Y1 Y2 1 Part Type Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor Resistor SW_POWER Test point Test point Test point Test point Test point Test point Test point Test point Test point Test point Test point Test point Test point ADF411x1 ADP3300 ADP3300 VCO19V-XXXXT OSC_TCXO Value 330 Ω 330 Ω 330 Ω 18 Ω 18 Ω 18 Ω 51 Ω 10 kΩ 10 kΩ 10 kΩ 0Ω 0Ω 0Ω 51 Ω 0Ω 330 kΩ 330 kΩ 4.7 kΩ 10.0 MHz PCB Decal 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0805 SW_SIP-3P TESTPOINT TESTPOINT TESTPOINT TESTPOINT TESTPOINT TESTPOINT TESTPOINT TESTPOINT TESTPOINT TESTPOINT TESTPOINT TESTPOINT TESTPOINT TSSOP-16 SOT23-6 SOT23-6 VCO19V-XXXXT OSC_TCXO Stock Code FEC 911-143 FEC 911-143 FEC 911-143 FEC 911-021 FEC 911-021 FEC 911-021 Digikey 311-51GCT-ND FEC 911-355 FEC 911-355 FEC 911-355 FEC 772-227 FEC 772-227 FEC 772-227 Digikey 311-51GCT-ND FEC 772-227 FEC 911-537 FEC 911-537 FEC 911-318 FEC 150-559 FEC 240-345 FEC 240-345 FEC 240-345 FEC 240-345 FEC 240-345 FEC 240-345 FEC 240-345 FEC 240-345 FEC 240-345 FEC 240-345 FEC 240-345 FEC 240-345 FEC 240-345 ADP3300ART-5 ADP3300ART-3 T-1185 ADF411x = ADF4110, ADF4111, ADF4116, ADF4117, or ADF4107. www.BDTIC.com/ADI SMD Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes No No No No No No No No No No No No No No Yes Yes Yes Yes Yes Assemble Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes No Yes No Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes No Yes Yes No Yes Evaluation Board User Guide UG-161 NOTES www.BDTIC.com/ADI Rev. 0 | Page 11 of 12 UG-161 Evaluation Board User Guide NOTES ESD Caution ESD (electrostatic discharge) sensitive device. Charged devices and circuit boards can discharge without detection. Although this product features patented or proprietary protection circuitry, damage may occur on devices subjected to high energy ESD. Therefore, proper ESD precautions should be taken to avoid performance degradation or loss of functionality. Legal Terms and Conditions By using the evaluation board discussed herein (together with any tools, components documentation or support materials, the “Evaluation Board”), you are agreeing to be bound by the terms and conditions set forth below (“Agreement”) unless you have purchased the Evaluation Board, in which case the Analog Devices Standard Terms and Conditions of Sale shall govern. Do not use the Evaluation Board until you have read and agreed to the Agreement. Your use of the Evaluation Board shall signify your acceptance of the Agreement. This Agreement is made by and between you (“Customer”) and Analog Devices, Inc. (“ADI”), with its principal place of business at One Technology Way, Norwood, MA 02062, USA. Subject to the terms and conditions of the Agreement, ADI hereby grants to Customer a free, limited, personal, temporary, non-exclusive, non-sublicensable, non-transferable license to use the Evaluation Board FOR EVALUATION PURPOSES ONLY. Customer understands and agrees that the Evaluation Board is provided for the sole and exclusive purpose referenced above, and agrees not to use the Evaluation Board for any other purpose. Furthermore, the license granted is expressly made subject to the following additional limitations: Customer shall not (i) rent, lease, display, sell, transfer, assign, sublicense, or distribute the Evaluation Board; and (ii) permit any Third Party to access the Evaluation Board. As used herein, the term “Third Party” includes any entity other than ADI, Customer, their employees, affiliates and in-house consultants. The Evaluation Board is NOT sold to Customer; all rights not expressly granted herein, including ownership of the Evaluation Board, are reserved by ADI. CONFIDENTIALITY. This Agreement and the Evaluation Board shall all be considered the confidential and proprietary information of ADI. Customer may not disclose or transfer any portion of the Evaluation Board to any other party for any reason. Upon discontinuation of use of the Evaluation Board or termination of this Agreement, Customer agrees to promptly return the Evaluation Board to ADI. ADDITIONAL RESTRICTIONS. Customer may not disassemble, decompile or reverse engineer chips on the Evaluation Board. Customer shall inform ADI of any occurred damages or any modifications or alterations it makes to the Evaluation Board, including but not limited to soldering or any other activity that affects the material content of the Evaluation Board. Modifications to the Evaluation Board must comply with applicable law, including but not limited to the RoHS Directive. TERMINATION. ADI may terminate this Agreement at any time upon giving written notice to Customer. Customer agrees to return to ADI the Evaluation Board at that time. LIMITATION OF LIABILITY. THE EVALUATION BOARD PROVIDED HEREUNDER IS PROVIDED “AS IS” AND ADI MAKES NO WARRANTIES OR REPRESENTATIONS OF ANY KIND WITH RESPECT TO IT. ADI SPECIFICALLY DISCLAIMS ANY REPRESENTATIONS, ENDORSEMENTS, GUARANTEES, OR WARRANTIES, EXPRESS OR IMPLIED, RELATED TO THE EVALUATION BOARD INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTY OF MERCHANTABILITY, TITLE, FITNESS FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS. IN NO EVENT WILL ADI AND ITS LICENSORS BE LIABLE FOR ANY INCIDENTAL, SPECIAL, INDIRECT, OR CONSEQUENTIAL DAMAGES RESULTING FROM CUSTOMER’S POSSESSION OR USE OF THE EVALUATION BOARD, INCLUDING BUT NOT LIMITED TO LOST PROFITS, DELAY COSTS, LABOR COSTS OR LOSS OF GOODWILL. ADI’S TOTAL LIABILITY FROM ANY AND ALL CAUSES SHALL BE LIMITED TO THE AMOUNT OF ONE HUNDRED US DOLLARS ($100.00). EXPORT. Customer agrees that it will not directly or indirectly export the Evaluation Board to another country, and that it will comply with all applicable United States federal laws and regulations relating to exports. GOVERNING LAW. This Agreement shall be governed by and construed in accordance with the substantive laws of the Commonwealth of Massachusetts (excluding conflict of law rules). Any legal action regarding this Agreement will be heard in the state or federal courts having jurisdiction in Suffolk County, Massachusetts, and Customer hereby submits to the personal jurisdiction and venue of such courts. The United Nations Convention on Contracts for the International Sale of Goods shall not apply to this Agreement and is expressly disclaimed. ©2011 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. UG09146-0-8/11(0) www.BDTIC.com/ADI Rev. 0 | Page 12 of 12
