PE3341/2 EEPROM Programming USER`S MANUAL
Contents
1. example of the screen Verify the EEPROM Register is displayed in the drop down menu in the middle section Enter reference frequency crystal frequency value in MHz into the Ref Freq box marked by red dot at left Set reference counter R counter to the desired value by entering it into the R Register box in the middle left side marked by yellow dot at left Note that the numbers in the orange boxes are computed values and cannot be directly typed in Verify frequency step which is also called phase detector frequency is at the desired value Set the VCO frequency to the appropriate value by typing it into the Out Freq MHz box Once the frequency value is entered into the box the corresponded M and A register values are displayed in the M Register and A Register Boxes respectively Instead of entering the frequency value into the Out Freq MHz box the frequency can also be changed by entering M register and A register values into the M Register and A Register boxes directly Turn on all power supplies 3 12 5 and 9 V with no part in the IC holder Place carefully one PE3341 2 IC in the IC holder Click the SEND DATA button to send data to the PLL Peregrine Semiconductor Corportation 11 Doc 79 0089 00A KET EE PLL Control P x PEREGRINE Vz SEMICONDUCTOR 1 Set your reference frequency o O 2 Se the A tegistet for conect step size 3 Set your desire2. 00A If installed All swithches J4 Jumper from of SW1 Off center to left ZZ YY Yy A gg 7 2 L Z2 ff e lcw car a R j_j 8 Sg AR TA J2 Jumpered J3 3 GND 232 BF Ys SE Wy E 2 Ly lA El LAG YY SC o Io Tea J1 10 Wire interface cable connector Wwe DA e YY Yj 4 MMU iit XAW ce Pe ce Yon che DY VA CA 3341 2 EE PROGR n P APPLICATIONS re 17 P2 u ES CN e 2 GU GG re au egit SS ty the Figure 1 PE3341 2 EEPROM programming board default jumper amp switch settings Peregrine Semiconductor Corportation 9 Doc 79 0089 00A GG Katz Software Section Peregrine Semiconductor Corportation 10 Doc 79 0089 00A Software Installation Instructions In order to setup the Programming Software on your computer 1 Start Microsoft Windows TM 95 98 2000 2 Ifthe software comes with a CD insert the CD to CDROM drive Otherwise insert the floppy disk 1 to the floppy disk drive Search the setup exe file 3 Double click the setup exe file and follow the on screen instructions to finish installation Software Operation Instructions With the EE Programming kit set up completed as described in the previous section the follow steps are for programming of the EEPROM register Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 Step 8 Step 9 Start the Peregrine EE PLL Control Software program Figure 2 shows one
3. GG Maler PE3341 2 EEPROM Programming USER S MANUAL 6175 Nancy Ridge Drive San Diego CA 92121 858 455 0660 Fax 858 455 0770 http www peregrine semi com Table of Contents IEE OGUGHOMN ooeo ornr D gt e e e DR Reoeaeaeeee 4 ureegen EE 5 Applications SUpport kla KRN bak E Ee 5 FCC Labeling Requirement esse ek 5 el VER Le EE 6 Programming Kit Contents amp Heourements 3 7 10 Wire Interface Cable Confguraton ee ee eee ee nennen nennen 8 EE Pr gramming KiEsel p A 8 Software SEectlon nee 10 Software Installation Instructions ceccee eee ee cece neces ee nennen nenn nen nennen 11 Software Operation Instruchons cece kk kk KK KK nennen 11 Peregrine Semiconductor Corportation 2 Doc 79 0089 00A Copyright 2002 Peregrine Semiconductor Corp All rights reserved Printed in the United States of America No part of this publication may be reproduced photocopied stored in a retrieval system or transmitted by electronic mechanical or any other means without prior written permission of Peregrine Semiconductor Corp Peregrine Semiconductor Corp the Peregrine logotype and UTSi are registered trademarks of Peregrine Semiconductor Corp PE3341 42 is a trademark of Peregrine Semiconductor Corp Peregrine Semiconductor Corp reserves the right to make improvements to the hardware firmware or software described in this manual at any time and without notice While the accompanying
4. If you have a problem with your Programming Kit software or if you have applications questions call 858 455 0660 and ask for applications support You may also contact us by fax or e mail Fax 858 455 0770 E Mail help peregrine semi com FCC Labeling Requirement This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 this device may cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation Peregrine Semiconductor Corportation 5 Doc 79 0089 00A GG Kai Hardware Section Peregrine Semiconductor Corportation 6 Doc 79 0089 00A Programming Kit Contents amp Requirements The Programming Kit includes all of the specific software and hardware required to program the EEPROM of the PE3341 2 Included in the Programming Kit are PE3341 2 EEPROM programming Board P N 101 0121 01A 0 PE3341 or PE3342 2 7 GHz Integer N EEPROM PLL 1 CD ROM or two floppy disks with programming software included Jumpers 10 Wire Interface Cable 2 Wire Power Supply Cable a ec SA KI ek Zeit ech 4 Wire Power Supply Cable In order to program the part using EEPROM programming mode the Programming Kit software will need to be installed on a computer with the following minimum requirements PC Compatible with Windows 95 98 2000 Mouse Parallel Port HTML Browser to access CD contents CA
5. UTION The EEPROM programming circuit 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 with procedures for handling static sensitive components Avoid applying excessive voltages to the power supply terminals or signal inputs or outputs Peregrine Semiconductor Corportation 7 Doc 79 0089 00A 10 Wire Interface Cable Configuration Table 1 shows the 10 wire interface cable configuration Table 1 10 Wire interface cable configuration EE Programming Kit Setup 1 As shown in Figure 1 verify a jumper is placed on the connector J4 between VPP Pin 2 VPP the center pin and Pin 1 pin at left 2 Verify a jumper is placed on the connector J2 Verify all switches of SW1 if installed are in OFF position 4 Connect your computer s printer port to J1 on the programming board via a 10 wire interface cable 5 Connect power supply cables to the EEPROM programming board as shown in Figure 1 Verify all supplies are turned off prior to connecting to programming board gt With 2 wire power supply cable connect the 3 V supply to J3 J3 1 3 and J3 3 GND gt With 4 wire power supply cable connect the 13 V supply to J6 4 red connector the 9 V supply to J6 1 black connector and the ground to J6 2 amp 3 green connector Peregrine Semiconductor Corportation 8 Doc 79 0089
6. d Out Freq 4 Send Data Freq step f Ref Freq Mhz Out Freq Mhz f ef i000 EA o fy 10 x M 1 A x R 1 R Register M Register A Register soon Prescaler Enhancement Bit 0 1234567 m Enable n Enable ENH_ber Low a LU SEH Disable Disable ENH_bar High R Register M Register A Register READ DATA 5 READ DATA TEBE EEE Device Programmed Successfully gt Light blue number boxes identify user defined program states and can be modified by utilizing the arrows next to the boxes or clicking into the box and typing the appropriate value Either clicking on the light blue switches or typing the counter variable into the text box can program the registers gt Programming of the secondary or EEPROM register is selected by the light blue pull down box Note EEPROM register is the default selection Do not change it gt The prescaler disable and the enhancement mode enable functions are currently unavailable gt Data is sent to the evaluation board by clicking the dark blue SEND DATA button Figure 2 Example of EEPROM Programming Software Screen Step 10 The program will automatically read back the R M and A Register values and display them in the bottom section If the EEPROM is programmed successfully a message Device Programmed Successfully with a green button will display in the bottom section as shown in Fig 2 Otherwise if any of the read back values is dif
7. ferent from the programmed value a message Device Programming Failed with a red button will display as shown in Fig 3 This feature can be Peregrine Semiconductor Corportation 12 Doc 79 0089 00A used to read back the R M and A Register values of a previous programmed part To do this just complete Steps 7 and 8 and then click the READ DATA button in the right bottom corner The READ DATA function will read back and display the R M and A Register values of a previous programmed part without showing other message Step 11 Remove the programmed IC from the IC holder with a pair of tweezers or other sucking device with insulated handles Step 12 To program additional parts repeat the steps 8 to 11 Do not recycle any power supply while a PE3341 2 IC is in the IC holder If doing so the transit created by turning power supply on or off could erase or re program the EEPROM content A solution is being working on Step 13 To exit the program click the QUIT button Peregrine EE PLL Control Jol PEREGRINE Vz SEMICONDUCTOR 1 Set your reference frequency 2 Set the Ri egister for conect step size 3 Set your desired Out Freq 4 Send Data Ref Freq Mhz Freq step t f Out Freq Mhz Loop Filter fy 10 x t A x is Ret Drade Dal R Register M Register A Register of per gs EWIR son Prescaler Enhancement peo 1234567 Disable ET Tr TT D
8. isable ENH_ba High R Register M Register A Register D an READ DATA Figure 3 Example of EEPROM Programming Software Screen when the programming is failed Peregrine Semiconductor Corportation 13 Doc 79 0089 00A
9. material has been carefully reviewed to insure the most accurate information possible the data are not warranted for absolute accuracy or completeness and are subject to change without notification Peregrine Semiconductor Corp Life Support Policy Peregrine Semiconductor Corp products are not intended for use in life critical situations or as critical components in life support devices or systems Life support devices or systems are defined as devices or systems that are intended for surgical implant into the body or that support or sustain life and whose failure to perform when used in accordance with the instructions provided by the manufacturer might result in injury to the user FCC Compliance Statement This device is intended for use only in a research and development environment It has not been tested for compliance with FCC regulations regarding interference with radio frequency energy It might cause harmful interference with radio communications The user assumes responsibility for any interference caused by this device Peregrine Semiconductor Corportation 3 Doc 79 0089 00A GG Maler Introduction Peregrine Semiconductor Corportation 4 Doc 79 0089 00A Introduction This EEPROM Programming board is specifically designed to program the EEPROM of 2 7 GHz Integer N EEPROM PLLs PE3341 2 Using the hardware and software provided in the Programming Kit EEPROM mode programming can be achieved Applications Support
Download Pdf Manuals
Related Search