Evaluation Kit User`s Manual
Contents
1. 4 Peregrine GY oath a Evaluation Kit User s Manual Digital Step Attenuator PE43704 Peregrine Semiconductor Corp 9380 Carroll Park Drive San Diego CA 92121 Tel 858 731 9400 For applications support please visit www psemi com Document No DOC 51949 1 UltraCMOS RFIC Solutions Page 1 of 15 2013 Peregrine Semiconductor Corp All rights reserved ff Peregrine PE43704 G Semic S uctor Evaluation Kit Manual Table of Contents MrOdOUCHON ressanar E aa ee a N ai eats 3 ADDIICAUONS SUDDO enpi i A ee ania deeices 3 Evaluation Kit Contents and Requirements ccccccce cece cece ee eeeeee ees 3 PIES OM LSM an teen ect cule ahn sade nbn assaneeunsceueeseacmeane a aanea dak ain ana AN 3 SOWAS REC INCI ONES aasi tcc a T A AA 3 Hardware Requirements ccexsticc052 2203 aoatenast es Pee aatereen esse on saserendaesders eee sadeiesieewnce 3 PE43704 DSA Evaluation Board Assembly cccccceceeeeeeeeeeneeeeaeeeeaes 4 OVS OW sarcastic eee a ders hee at ainna Sees semenie ere slat dass eae eee tae unte a 4 USB Interface Board a vesiicccin ts tasdstacnaxen vainnhtostabeauectaer nus addenbe bods casauieswixcdemauises 5 USB Antenace Board Ovenview sisenema halts sealants a otal bnse eine 5 Connection of the USB Interface Board to the Evaluation Board cccccceeeea ees 5 USB Drive mInStallanOMmscccccccmmcceceaaessanetlewseantcadedanukeanaateinamcieveiakomeeeccatesteds 5 EVK Software Inst2. 15 2013 Peregrine Semiconductor Corp All rights reserved PE43704 hy Peregrine GQ S emi c PSl uctor Evaluation Kit Manual The DSA application software GUI supports Latched Parallel and Serial modes and shows the control bit waveform at the right side of the GUI when the mode is selected The Send button changes functionality based on the control interface mode Send Latch in Latched Parallel mode and Send Signal in Serial mode is provided to resend the programming bits to the device at the same attenuation state Figure 7 Latched Parallel or Serial Mode Control Interface Control Interface a ar im 5 7 SSS ry 1 ear yraa ed Parallel Cani laidh Latched Parallel Se Serial Serial Parallel Interface Digital Word Parallel Interface Digital Word Serial Interface Waveform Serial Interface Waveform Continuous Pattern Loop can be selected to automatically step through each of the attenuation states F Continuous Pattern Loop The Attenuation Value box displays the attenuation value the DSA is currently programmed The user can enter the desired attenuation value followed by the ENTER key to program the DSA Attenuation Value Document No DOC 51949 1 www psemi com For applications support please visit www psemi com 2013 Peregrine Semiconductor Corp All rights reserved Page 10 of 15 PE43704 Evaluation Kit Manual fy Peregrine G Baste ad The cente
3. Corp DSA Evaluatio Browse Disk Cost install DSA Evaluation Software for yourself or for anyone who uses this computer Everyone Just me Confirm Installation The installer is ready to install DSA Evaluation Software on your computer Click Next to start the installation j DSA Evaluation Software Installing DSA Evaluation Software DSA Evaluation Software is being installed Please wait Document No DOC 51949 1 UltraCMOS RFIC Solutions 2013 Peregrine Semiconductor Corp All rights reserved Peregrine Semiconductor Once the evaluation software is installed click Close to exit A new Start Menu item under Peregrine Semiconductor will appear in the start menu of your computer Select DSA Evaluation Software to launch the GUI i Peregrine Semiconductor DSA Evaluation Software Document No DOC 51949 1 www psemi com 2013 Peregrine Semiconductor Corp All rights reserved PE43704 Evaluation Kit Manual Figure 5 g Application Software Installation Procedure Installation Complete ll DSA Evaluation Software has been successfully installed Click Close to exit Please use Windows Update to check for any critical updates to the NET Framework For applications support please visit www psemi com Page 8 of 15 PE43704 Peregrine Evaluation Kit Manual O G Aakhe Using the Application Software Graphical User Int
4. with procedures for handling static sensitive components Avoid applying excessive voltages to the power supply terminals or signal inputs or outputs For applications support please visit www psemi com Document No DOC 51949 1 UltraCMOS RFIC Solutions Page 3 of 15 2013 Peregrine Semiconductor Corp All rights reserved n PE43704 Peregrine O O Enan kit Manual Semiconductor PE43704 DSA Evaluation Board Assembly Overview The Evaluation Board is assembled with a PE43704 DSA SP2T mechanical switch P S SP3T mechanical switches DO D6 several headers and SMA connectors The P S switch is used for parallel or serial mode selection The DO D6 switches are used for setting the control bits in direct parallel programming mode Figure 1 PE43704 Evaluation Board Assembly yi E I k k m J i y ou aapa N ay a PUT 1340 For applications support please visit www psemi com Page 4of 15 Document No DOC 51949 1 www psemi com 2013 Peregrine Semiconductor Corp All rights reserved PE43704 Peregrine j Evaluation Kit Manual KA Bik Anda USB Interface Board USB Interface Board Overview Figure 2 DSA USB Interface Board A USB interface board Figure 2 is included in gp Peregrine the Evaluation Kit This board allows the user to Ss 2 i send SPI commands to the device under test by using a PC running the Windows operating system To install the software extract the zip file to a te
5. REEMENT IF YOU DO NOT AGREE TO ALL OF THE TERMS OF THIS AGREEMENT CLICK THE CANCEL BUTTON Do Not Agree Agree Cancel lt Back Document No DOC 51949 1 www psemi com For applications support please visit www psemi com 2013 Peregrine Semiconductor Corp All rights reserved Page 6 of 15 PE43704 Evaluation Kit Manual For most users the default install location for the program files is sufficient If a different location is desired the install program can be directed to place the program files in an alternate location The software is installed for Everyone by default Once the desired location is selected click Next gt The Confirm Installation is ready to install the DSA evaluation software on your computer then click Next gt to proceed with the software installation As the software files are installed a progress indicator will be displayed On slower computers installation of the software may proceed for a few moments For applications support please visit www psemi com Page 7 of 15 Peregrine Semiconductor Figures 5 d f Application Software Installation Procedure Select Installation Folder The installer will install DSA Evaluation Software to the following folder To install in this folder click Next To install to a different folder enter it below or click Browse Folder C Program Files x86 Peregrine Semiconductor
6. ailable directly from Peregrine s website at www psemi com To install the DSA evaluation software unzip the Figures 5 a c Application Software Installation archive and execute the setup exe Procedure jB DSA Evaluation Software Installer msi SORES SESSSSEEESSSSEEEE ES H a a 4 rt setup exe After the setup exe file has been executed a welcome screen will appear It is strongly recommended that all programs be closed prior to Wizard running the install program Click the Next gt ee b utton to p roceed i Wickes will guide you through the steps required to install DSA Evaluation Software on your WARNING This computer program is protected by copyright law and international treaties Unauthorized duplication or distribution of this program or any portion of it may result in severe civil or criminal penalties and will be prosecuted to the maximum extent possible under the law Take a moment to read the license agreement then click I Agree and Next gt License Agreement ua Please take a moment to read the license agreement now If you accept the terms below click 1 Agree then Next Otherwise click Cancel BY CLICKING ON THE I Agree BUTTON YOU MEANING YOU PERSONALLY OR THE COMPANY YOU REPRESENT AND ON WHOSE BEHALF YOU ARE FULLY AUTHORIZED TO ENTER THIS AGREEMENT ARE CONSENTING TO BE BOUND BY AND ARE BECOMING A PARTY TO THIS LICENSE AGREEMENT AG
7. allation 0 00 0 cece cece eeeee neces eee eeeeeeeeeeeeeeeeeeeeeeenennnnennes 6 Using the Application Software Graphical User Interface 08 9 Evaluation Board Overview 00 e cece ee eee e ence cece eee eeeeeeeeeananeeene nee es 12 Hardwar Operation seein ttc erare a a eee ee ee 14 Technical RESOUICCS evn niece cosasenicaeuan nee chinws be wennis Beaanaewasdacosacecanaane en a oai 15 Document No DOC 51949 1 www psemi com For applications support please visit www psemi com 2013 Peregrine Semiconductor Corp All rights reserved Page 2 of 15 PE43704 Peregrine Evaluation Kit Manual GQ Irshad uctor Introduction PE43704 is a HaRP technology enhanced high linearity 7 bit RF Digital Step Attenuator DSA This highly versatile DSA covers a 31 75 dB attenuation range in 0 25 dB 0 5 dB or 1 0 dB steps The customer can choose which step size and associated specifications are best suited for their application It provides multiple CMOS control interfaces which support direct parallel latch parallel and serial programming modes and also has an optional external Vss feature PE43704 maintains high attenuation accuracy over frequency and temperature and exhibits low broadband insertion loss and low power consumption Performance does not change with Voo due to an on board regulator This DSA is available in a 32 lead 5x5 mm QFN footprint No blocking capacitors are required if DC voltage
8. erface Figure 6 displays the DSA application software graphical user interface GUI which has the USB interface board plugged into the computer If the USB interface board is not connected when the application software is launched the message No interface board connected Please connect USB SPI Interface 101 0695 will appear at the bottom of the screen In the upper left corner under the Peregrine Logo there is a drop down menu item to select the part for evaluation and the part description is right below the part number box Figure 6 DSA Application Software Graphical User Interface GUI 2 DSA Evaluation Software f Peregrine G Peregrine Part Number PE43704 Maximum Attenuation 31 75 dB Step Size 0 25 dB Additional Step Sizes 0 5 dB 1 0 dB Resolution 7 bit Interface GPIO SPI Control Interface eae Parallel Send Signal Serial F Continuous Pattern Loop USB SPI Interface Board 101 0695 connected Serial Interface Waveform PEPE TEEPE PEELE CEET EEEE ETTET Pee a Note Mechanical switch on evaluation board must be set to P for Parallel Mode or S for Serial Mode operation Please ensure the switch is in the correct position before continuing 2013 Peregrine Semiconductor Corp All rights reserved No reproduction without prior written consent For applications support please visit www psemi com Document No DOC 51949 1 UltraCMOS RFIC Solutions Page 9 of
9. is not present on the RF ports The PE43704 Evaluation Kit EVK includes the application software and hardware required to control and evaluate the functionality of the DSA using a PC running the Windows operating system to control the USB interface board Applications Support For any technical inquiries regarding the evaluation kit or software please visit applications support at www psemi com fastest response or call 858 731 9400 Evaluation Kit Contents amp Requirements Kit Contents The PE43704 Evaluation Kit EVK includes all of the specific software and hardware required to evaluate the DSA Included in the EVK are Quantity Description 1 PE43704 DSA Evaluation Board Assembly PRT 13505 Peregrine USB Interface Board Assembly 102 0829 1 USB 2 0 Micro B cable Software Requirements The application software will need to be installed on a computer with the following minimum requirements e PC compatible with Windows XP Vista 7 or 8 e Mouse e USB port e HTML browser with internet access Hardware Requirements In order to evaluate the step attenuation performance of the evaluation board the following equipment is required e DC power supplies and DC cables e Vector network analyzer CAUTION The PE43704 DSA EVK contains components that might be damaged by exposure to voltages in excess of the specified voltage including voltages produced by electrostatic discharges Handle the board in accordance
10. mporary directory and follow the installation procedure included Connection of the USB Interface Figure 3 DSA USB Interface Board Connected to Board to the Evaluation Board the PE43704 Evaluation Board for Latch Parallel and Serial Programming The Evaluation Board and the USB interface board contain a keyed 16 pin header This feature allows the USB interface board socket to connect directly to the Evaluation Board pin on the front side as shown in Figure 3 USB Driver Installation The latest USB interface board drivers are available via Microsoft Windows update Internet connectivity is required to download the drivers Connect the USB interface board to the PC and select the Windows Update option to obtain and install the drivers If the USB board drivers are not installed it will not be possible to run the program correctly A USB interface board Figure 2 is included in the Evaluation Kit For applications support please visit www psemi com Document No DOC 51949 1 UltraCMOS RFIC Solutions Page 5of 15 2013 Peregrine Semiconductor Corp All rights reserved Peregrine PE43704 A Evaluation Kit M l Semiconductor valuation Kit Manua G EVK Software Installation In order to evaluate the PE43704 performance the Application Software has to be installed on your computer The USB interface and DSA application software is compatible with computers running Windows XP Vista 7 or 8 This software is av
11. on in which the failure of the Peregrine product could create a situation in which personal injury or death might occur Peregrine assumes no liability for damages including consequential or incidental damages arising out of the use of its products in such applications The Peregrine name logo UltraCMOS and UTSi are registered trademarks and HaRP MultiSwitch and DuNE are trademarks of Peregrine Semiconductor Corp All other trademarks mentioned herein are the property of their respective companies Peregrine products are protected under one or more of the following U S Patents http patents psemi com For applications support please visit www psemi com Document No DOC 51949 1 UltraCMOS RFIC Solutions Page 15 of 15 2013 Peregrine Semiconductor Corp All rights reserved
12. r of the GUI is the attenuation slide bar that allows the user to quickly select the desired attenuation The arrows at the top and bottom can be clicked to increase or decrease attenuation state at the minimum step size A 31 75 23 50 15 75 775 127 WD fb mn La a b PPE ETP PPP PP bbb bbb PPP EE EEE EEE 0 00 0 Atten Ww For applications support please visit www psemi com Page 11 of 15 State Document No DOC 51949 1 UltraCMOS RFIC Solutions 2013 Peregrine Semiconductor Corp All rights reserved 4 Peregrine PE43704 G S e mi c S uctor Evaluation Kit Manual Evaluation Board Overview Figure 8 PE43704 Evaluation Board Schematic J1 HEADER16 CO 25 o a 1 z cack 13 _C16 DATA a h HDR1 HEADER 1X2 1 2 HDR3 HEADER 1X2 J5 142 0761 881 891 N 4 Z 50 Om 142 0761 881 891 De embeding trae J10 Z 50 Om J11 1420761 881 891 142 0761 881 891 1 1 E N N N R4 ee oo DOC 06527 NOTES 1 USE PRT 13505 01 PCB 2 CAUTION CONTAINS PARTS AND ASSEMBLIES SUSCEPTIBLE TO DAMAGE BY ELECTROSTATIC DISCHARGE ESD For applications support please visit www psemi com Page 12 of 15 Document No DOC 51949 1 www psemi com 2013 Peregrine Semiconductor Corp All rights reserved PE43704 fff Peregrine Se GG semiconductor Figure 9 PE43704 Evaluation Board Outline Showing Func
13. tional Overview High in direct parallel mode USB interface board connector Programming switches Set to high ci lt Set to low Parallel serial mode selection RF in out RF in out PN PRT 13505 01 THRU trace is for board trace loss calibration For applications support please visit www psemi com Document No DOC 51949 1 UltraCMOS RFIC Solutions Page 13 of 15 2013 Peregrine Semiconductor Corp All rights reserved PE43704 G Peregri ne Evaluation Kit Manual Semiconductor Hardware Operation 1 Verify that all DC power supplies are turned off before proceeding 2 Connect the jumper on HDR1 3 Position the P S switch to Parallel or Serial mode 4 Set AO A1 and A2 to LOW on HDR4 for default setting They can be set to HIGH or LOW for Serial Addressable mode when more of the DSAs are used Refer to Application Note AN26 on Peregrine Semiconductor s website 5 Set the DO D6 programming switches to support Direct Parallel Latched Parallel or Serial mode a Place DO D6 at the middle position to support Latched Parallel and Serial modes with GUI application software and proper position of the P S switch b In Direct Parallel mode DO D6 can be set to HIGH or LOW to manually program the attenuation state while LE pin 15 of J1 is connected to HIGH without using the USB interface board and application software 6 Pro
14. vide external power supply to the HRD2 connector a Von is the PE43704 positive power supply b Vpp_DIG is the positive power supply for control signals and it can be provided with Vpp to simplify the test set up c Vss is the external negative power supply for PE43704 It can also be shorted to GND for PE43704 using the internal negative voltage generator and simplify the test set up 7 Calibrate board trace loss with THRU trace between J10 and J11 Document No DOC 51949 1 www psemi com For applications support please visit www psemi com 2013 Peregrine Semiconductor Corp All rights reserved Page 140f 15 PE43704 Peregrine O A G akeh Technical Resources Additional technical resources are available for download in the Products section at www psemi com These include the Product Specification datasheet S Parameters zip file Evaluation Kit schematic and Bill of Materials Material Declaration form and PC compatible software file The information in this document is believed to be reliable However Peregrine assumes no liability for the use of this information Use shall be entirely at the user s own risk No patent rights or licenses to any circuits described in this document are implied or granted to any third party Peregrine s products are not designed or intended for use in devices or systems intended for surgical implant or in other applications intended to support or sustain life or in any applicati
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