USB programmer
Contents
1. Update to download the project information to the SF300 2 Mode switch SF300 provides 2 operation modes through a switch USB mode to control the programming via the computer tool Stand Alone mode to work independently from computer DediProg Page 9 17 May 10 Dediprog Technology Co Lid www dedipreg com 3 Standalone programming When the project is prepared in the SF300 internal SPI Flash and the mode is switched to SA mode the user can start the standalone programming by the following steps 1 insert the chip into the socket 2 press the start button 3 wait for green LED ON and remove the chip from the socket 4 SF300 description a LCD Display LCD displays the standalone project related information such as the file checksum chip type pass counter and fail counter b Start button By pressing the start button the SF300 starts to execute the operation procedures defined in the project pre downloaded to the SF300 c Reset counter button The reset button is used to reset the counter information d USB Connector USB connector is used to communicate with the SF software during the USB mode or to provide the power during the standalone mode e DIP Socket DIP socket is used to connect to different socket adaptors provided by Dediprog in order to support all SPI flash packages f LED Display Red Led error Orange Led operation on going Green Led pass DediProg Page 10 17 May 10 Ded2. PE a ae ie _ aa i FEN J ERAS Y ZEN LIFO At Yd FENN FEN S Do eo ee s tE J pj j Vy Ssi E 6 We Noe A wg WA Ny ee ie ALa ou the wit ft sS 4F No 7 Ln 143 Xinming Rd Neihu Dist Taipei City 114 Taiwan SF100 SF200 SF300 Serial Flash Programming solutions The Innovative solution to update the Serial Flash on board and Offline High performances for low price USB full speed support ICP connector to work with Serial Flash soldered on board SF100 and SF300 Stand Alone mode SF300 Update the Serial flash without computer DIP socket to connect the DediProg adapters according to the Serial Flash package SF200 and SF300 Friendly and powerful tool with free life time update via Website Portable programmer SF100 and SF200 10cm x 5cm x 2 cm SF300 9 8cm x 9 1cm x 2 2cm Advanced I O control SF 100 and SF300 DediProg Page 1 17 May 10 Dediprog Technology Co Lid www dedipreg com Table of content I Product Overview cccccccccccccsccccccccccccccccccccccsccccccsccscceses J Product Description sscccssecccccecsecccseccsccccsceccsecessee SELO E E 4 o a O S EE E EE A E cas 6 o1 1 OO A E E E ES 7 Products Features eossecsecssecseossecseosseoseosseoseossesse O USB MOIE eeen E E EE 3 Window DOS command mode SF300 eee ceeeeees 8 Standalone mode SF300 c ccc ceecccsecceseceeeseesscesss
3. DediProg Page 7 17 Dediprog Technology Co Lid www dedipreg com lll Products Features A USB mode In USB mode user can control the programmer operations via a friendly interface He can load a file blank check program and verify the target Serial Flash Batch button provides an easy way to perform more than one operations in one click User can also edit the buffer files and SPI Flash content and compare Fig 6 USB Window interface Dediprog Software 4 1 70 3824 5 x File View Help Currently working on Application Memory Chip Application Memory Chip2 Update Stand Alone Project i O7 30 08 14 34 25 Start logging 4 07 30 08 14 34 25 Checking USB connection B 07 30 08 14 34 25 USB OK wereaA OLY 4 07 30 08 14 34 26 0 721 elapsed to identify chip i 07 30 08 14 34 26 Current Type F25L016A Top Programmer Info 4 07 30 08 14 34 32 Type F25L0164 Top is applied Type SF100 07 30 08 14 34 42 C Users jc ma Documents Work memories tools business DediProg tool 16M_55 bin Loaded ID 07 30 08 14 34 42 Operation completed F W ersion 3 0 1 41 07 30 08 14 34 42 0 087 seconds elapsed CC Status OFF 4 07 30 08 14 34 48 Programming Info L i 07 30 08 14 34 48 Source File 16M_55 bin 0x200000 bytes M Memory Info i 07 30 08 14 34 48 Target memory region 0x0 Ox 1FFFFF Type F25L0164 Top i 07 30 08 14 34 48 no treatment on spare memory space Manufact
4. ESMT 07 30 08 14 35 05 Programming OK Size KB 2048 4007 30 08 14 35 05 Operation completed 07 30 08 14 35 05 17 805 seconds elapsed Manunip oe JEDEC ID 0x8C2015 L File Info Name 16M_55 bin Size O0x200000 Bytes Checksum ooooo000 r Batch Config setting Full Chip update rtial Update and NUM No operation on going To get more information on the software features please refer to our user manual B Window DOS command mode SF300 User can quickly perform some repetitive operations just by typing the command on our Window DOS interface or control programmer using another software compiler or ICT tester Fig 7 Window DOS interface iC gt C gt set path pathz c program files dediprog inc dedipro programmer C gt dpemd uc 4M_55 bin DpCmd 1 1 8 Engine Version 2 8 33 Last Built on Nov 22 2666 Copyright lt C gt 2686 Dediprog All rights reserved M25PE8 detected Auto sequences Operating please wait Time elapsed 26 608s Automatic program OK ChecksumCfile gt 6606 C gt dpemd pe 1iM bin a x i DpCmd 1 1 8 Engine Version 2 8 33 Last Built on Nov 22 2666 Copyright lt C gt 2606 Dediprog All rights reserved M25PE8 detected Reading please wait 4 596s Erasing please wait Time elapsed 15 422s Erase OK Programming please wait Time elapsed 8 573s Program OK Checksum file gt GBaa C N DediProg P
5. pin out assignment or connector size please contact Dediprog LED to indicate the status of the operation in progress Start button to start operations from the programmer Fig 1 SF100 Programmer Operation LED ISP pin header k L pm Bos ii sr 4 ass ie sos aos Li a Start Button DediProg Page 4 17 May 10 The SF100 programmer has been designed to meet the strong and growing demand of serial flash users to program and update the memories soldered on board during development production field manipulation or repairing with high performance and low cost Before trying to update the Serial Flash on Board be sure that the SPI controller and the application are compatible with the In Circuit Programming method to avoid any conflict with the programmer DediProg has published Application Note to help designers to implement the ICP method and will be pleased to answer to any of your questions on this subject Fig 2 SF 100 connected to the application pin header d seadad The software provided with the SF100 has been developed to offer a complete portfolio of features with a friendly and simple interface to not require any technical expertise SF100 can also be used together with Dediprog backup boot flash modules so that it forces the application to boot from the backup flash located in the backup boot flash module instead of the soldered SPI flash on the application T
6. write or programming operations and only if the Vpp option has been enabled on the computer tool The programmer will also control the Vpp voltage level according to the Serial Flash connected and its specification f I O management I O1 I O2 I 03 I 04 Four general outputs are available on the ICP connector for custom needs The IOs are in HZ state if there is no software operation ongoing even if the power is connected The IOs are driven high or low when the software is running command 1 04 102 driven High 1 O1 1 03 driven Low These outputs can be useful to drive Wp Hold reset the application chipset or switch Off the MOSFET transistors in the application board They are CMOS compatible and are switched in High Impedance when the software is not executing commands The I O2 can also be used as a second Chip Select to update a second SPI Flash soldered on the board In this case I O2 have to be connected to the application CS2 and the option Chip 2 has to be selected in the DediProg software For the DC characteristics please refer to table 3 ESD high performance protection compliant with IEC61000 4 2 level 4 15kV air discharge 8k V contact discharge DediProg Page 14 17 May 10 3 ICP timing SF100 SF300 The IO has been designed to set the application in external programming mode before applying the SPI signal They can be used to reset the chipset and application to drive multiplexers and switch S
7. PI bus from application controller to programmer to turn OFF MOSFET and isolate the SPI bus when programmer is working This is the behavior of the IO and SPI signals on our last firmware V3 0 2 1 If No programmer operation is on going All our SF100 outputs are equivalent to high impedance 2 When an operation is requested on the user interface IO1 102 03 and O04 are first switched in Low impedance IOI and O3 are driven low IO2 and O4 are driven high 4 3ms after IO are switched to Low Impedance the CS Clock and MOSI outputs are switched in low impedance too CS is driven high Clock and MOSI are driven low 5 The programmer is then ready for the communication with the Serial Flash So designer can use IO3 to reset or switch the application in external programming mode Application will have a delay of 3ms between IO3 is driven low and Programmer SPI outputs are switched from High Impedance to Low Impedance SPI communication starts 6ms after IO3 has been driven low Fig 9 IO and SPI timing D a 3ms i a E ii ce ioe eee 101 High Impedance Low Impedance High Impedance IOa a Essa en Lene 102 ee E I0O4 High Impedance Low Impedance High Impedance Pi Ses See ee a ea eS eer ee ee a ee eT a ee Se ee eee a aa a a a a a a aa a a a a a a a CS High i E a itsats teal lan Es ta ot i I High Impedance i High Impedance e 5 Se se ee ae i eer E EA Mee wren en ee ee ee ee ee ee ee ee i Low Imp
8. Universal Programmers available on the market are not optimised for the Serial Flash offering low performances for high price Our DediProg team has then developed for you a complete portfolio of solutions to cover all your needs and for your entire satisfaction A SF100 In Circuit Programming solution to program the Serial Flash soldered on application board B SF200 Engineering solution to program the Serial Flash on the socket C SF300 All in one serial flash programmer in circuit programming offline programming gs g and standalone programming mle fi a i oo With their associated sockets TSSOP8 SO8N SO8W SO16W MLP6 5 MLP8 6 Test Clip egga DediProg Page 3 17 May 10 www dedipreg com ll Product Description A SF100 The SF100 programmers are used to read program or update the Serial Flash soldered on board or inserted in the socket of the Dediprog Backup Boot Flash tool by using the computer software through USB communication The SF100 is composed of the main following parts USB male Connector To connect the programmer to the computer A USB cable extension is provided for more flexibility and convenience An ICP Connector to connect the SPI signals and power supply to the application Serial Flash via a flat cable The flat cable is flexible and convenient to manipulate and can be changed easily before connection For customization of the CP cable number of signals
9. age 8 17 May 10 C Standalone mode SF300 Standalone mode procedures 1 Project preparation 2 Mode switch 3 Standalone programming 1 Project Preparation In order to perform stand alone programming the contents and the programming operation procedures have to be pre downloaded to the SF300 through the USB with the software provided by Dediprog SF300 has embedded a 128Mb SPI Flash and therefore it is capable of supporting standalone programming for all serial flash equal and under 128Mb Prepare a standalone programming project 1 connect the SF300 to a PC with SF software installed and make sure the programmer is switched to USB mode 2 open the SF software and click on the update standalone project tab Fig 8 SF300 software interface Dediprog Software 4 1 70 3838 Z File View Help O Detect File Config Update Currently working on Application Memory Chip 1 Application Memory Chip 2 Update Stand Alone Project i 07 29 08 16 57 05 Start logging G o7 29 08 16 57 05 Checking USB connnection 07 29 08 16 57 05 USB OK Powerea 0 l Programmer Info Type 5F200 F W Yersion 3 0 1 CC Status OFF PP Acc Apply IF io 54 Board Info Type Manufact Max 5 4 Config Info Name Size Checksum pp Acc SA Operations Target Chip Size 3 Load the file 4 click on Config to select the target chip type and the standalone operation procedures 5 click on
10. al Flash soldered on the application will probably not information read from SPI Flash will be wrong d Smart management of the SPI Flash Vcc and SPI signals In order to minimize the impact of the ICP method on the chipset and application board the programmer supplies the application Serial Flash with Vcc and SPI signals only during the programmer and Serial Flash operations Advantages The programmer is plugged on the application board with Vcc OFF and SPI signals in High Impedance to avoid inrush current All the ICP pins are protected with ESD high performance protections to discharge the Electronics charge before the connection and protect the application The Serial Flash Vcc and SPI signals are provided only when the user send the command and are switched OFF automatically when the operation is completed DediProg Page 13 17 May 10 Dediprog Technology Co Lid www dedipreg com Therefore the programmer is transparent for the application and can be kept connected during application trials e High voltage supply Vpp Acc applicable to products with 3 x x firmware Specification for the Vpp pin Vpp 8 5V to 12 5V Ipp max 50mA The Vpp high voltage can be supplied by the programmer and sued to speed up programming and erasing of the application Serial Flash if this feature is supported by the Serial Flash supplier The Vpp supply will be applied automatically by the programmer on the Vpp pin only during erase
11. cription Number S 1 2 3 12 General General I O are used to control optional pins of the SPI iaa I O Flash hold WP or switch the application to a specific mode reset chipset or switch OFF MOSFET I 02 I O2 can also been used as a second Chip Select CS2 to update two serial Flashes on the board option selected from the DediProg software Vcc Vcc 1s used to supply the application SPI Flash 4 NC GND GND is the common ground shared between application CS Vpp 4 and programmer I 8 CLK 9 MISO MOSI Data in of the application SPI Flash master out slave in 7 3 5 10 11 High voltage applied on the SPI Flash to speed up the programming and erasing operations 13 14 SCL SDA I2C bus reserved for future use available on the products with firmware 2 x x and after The application connector pin count can be optimized to the application needs and reduced down to a minimum of 5 pins only for the SPI communication and mistake proof pin CS CLK MISO MOSI and GND For explanation on how to design your application and use the programmer in the different scenario please review the document available on Dediprog website under Documentation section or contact Dediprog directly a Application SPI Flash supply Vcc Specification for the ICP Vcc pin Vcc is set at 3 3V by default and can be switched to 2 5V or 1 8V on the hardware version 3 and after hardware version can be identified with the firm
12. edance Low impedance DediProg Page 15 17 May 10 Dediprog Technology Co Lid www dedipreg com 4 Host PC requirements The SF100 SF200 and SF300 interface with IBM compatible PC s through the USB 2 0 1 1 port This gives full compatibility with the latest PC s notebooks and portables System Requirements gt PC with Windows XP Vista Win7 gt Hard disk with at least 64 MB free space System Interface PC CONNEMOM 444535 icisrernnedines ancients 20 LA Por V Programming Performance A USB Mode Table 4 Programming and verify in USB mode SPI Flash Densities USB Note 1 The measurements are done with SF100 or SF200 or SF300 with firmware 2 0 5 and software version of 2 0 37 The tested memories are from a single serial flash manufacturer Note 2 new hardware versions with firmware 3 x x allow Vpp Acc high speed programming if the chip supports it The programming performance will be better if applying Vpp Acc during the programming or erasing for chips supporting such feature B Standalone Mode SF300 only Table 5 Programming and verify in Stand Alone mode DediProg Page 16 17 May 10 Dediprog Technology Co Lid www dedipreg com A Revision history Changes ___ _ SSS 17 05 10 May 10 SF100 and SF200 updated with 3 LED and Start button System o SS updated DediProg Technology Co Ltd 4F No 7 Ln 143 Xinming Rd Neihu Dist Taipei City 114 Taiwan Email for technical suppo
13. eeeseees 9 PEO CCG PC pei ta acatic cet ccert E los suctistansatscn ete odetgsssanebaces ous 9 Mode SM UArctic carseat A E N E R 9 Standalone programming eessssssseeeeressssssecerresssssseeeereesssssseeerressss 10 SPO GC SGI MOM oeren E S 10 Specification sssecssecccsececesecocsecccsscocssecocsecoosseeossee L1 USB ONC COE aecrsmreeer earan ESEE S REET Ei 11 DC and IO characteristics 00 0 ccecceeecceeecceeecceeesseessseenees 11 Socket DC Characteristics SF200 SF300 sesesesereseresrrsseens 11 ICP DC and AC characteristics SF100 SF300 cece 11 ICP timme S FL00 SP300 escore eens EEE tee 15 Host PC Te UMS MCS a caececonccated ene an acioden aacenseceiteneedanedesanmatioden EnD 16 Programming Performance ccccccsssscccssssseee 16 USB MOU arp see ected EE sree 16 Standalone Mode SF300 only cc ccccceeseseeeeeceeeeeeeeeees 16 INC VISION NISORY ccacesusisainmbnneasncsduasrebesneustnaceatiabanstacimayuetynbuense 17 Important notice This document is provided as a guide line and must not be disclosed without consent of DediProg However no responsibility is assumed for errors that might appear DediProg reserves the right to make any changes to the product and or the specification at any time without notice No part of this document may be copied or reproduced in any form or by any means without prior written consent of DediProg DediProg Page 2 17 May 10 I Product Overview The
14. he backup serial flash can then be accessed at any time with the SF100 without any possible conflict with the application controller Fig 3 Backup Boot Flash BBF connected to SF 100 Lb b DediProg Page 5 17 May 10 B SF200 SF200 Engineering programmer has been optimized to offer the highest Serial flash performance for the market lowest price These dedicated programmers will be helpful powerful and convenient for your development production failure analysis or field update The software provided with the SF200 has been developed to offer a complete portfolio of features with a friendly and simple interface to not require any technical expertise Fig 4 SF200 Socket adaptor Operation LED Start Button DediProg Page 6 17 May 10 C SF300 SF300 comes with all the capability provided by SF100 and SF200 In addition it further allows standalone programming without the need of a PC Contents and programming procedures are prepared in the SF300 through the software LCD display LED start button buzzer reset counter button are equipped to ensure good user friendliness during the standalone programming Fig 5 SF300 Reset Counter Button LCD Display Dediprog SF300 e Start Button ICP Connector DIP Socket The SF300 has been designed for small volume production For high volume production please refer to our Serial Flash dedicated Gang programmer Race100 family May 10
15. iprog Technology Co Lid www dedipreg com IV Specification A USB Connector The USB connector type A is available to communicate with the computer tool or to supply the programmer in Stand Alone mode SF300 only When in Stand Alone mode the SF300 has to be supplied through the USB connector or the 9V power jack This could be achieved by Connecting the SF300 to a computer for the USB power Connecting the SF300 to a standard USB Hub 500mA min Connecting the SF300 to the 9V power adaptor through the power jack USB Power supply specification Vdd 5V 5 Idd min 500mA B DC and IO characteristics 1 Socket DC Characteristics SF200 SF300 SPI Flash can be supplied with All SF200 and SF300 versions 3 3V SF200 firmware Version 3 xx and later and all SF300 version 2 5V 1 8V User can select the Vcc on the software interface The SPI signals are generated according to the Vcc selected 2 ICP DC and AC characteristics SF100 SF300 The ICP connector is a 7x2 pin header straight type with 2 54mm pitch It is used to control the application SPI Flash and if necessary supply the SPI Flash provide the high voltage to the SPI Flash or reset the application chipset etc Table 1 ICP connector pin out 1j wor O4 5 Ve GND 6 Vpp Acc 1 4 8 9 MISO MOSI 10 p DediProg Page 11 17 May 10 Dediprog Technology Co Lid www dedipreg com Table 2 Description of the signals Pin Des
16. rt support dediprog com Email for Sale information sales dediprog com www DediProg com Information furnished is believed to be accurate and reliable However DediProg assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use Specifications mentioned in this publication are subject to change without notice This publication supersedes and replaces all information previously supplied All rights reserved Printed in Taiwan DediProg Page 17 17 May 10
17. ware version V3 xx cc max supplied 50mA The application SPI Flash can be supplied by two different sources 1 by the programmer via ICP Vcc pin at 3 3V 2 by the application according to the SPI Flash specification b SPI signals management CS CLK MISO and MOSI The SPI signals are sued to communicate with the application SPI Flash with a high frequency 24MHZ or 12MHz according to the firmware The frequency can be also adjusted on the latest hardware The signals are CMOS compatible and are switched in High Impedance when not used DediProg Page 12 17 May 10 Dediprog Technology Co Lid www dedipreg com Table 3 DC specification for SPI signals and IO Symbol Parameter Value Unit Vcc V 2 7V to 3 6V ee O ee 23Vt027V My Vmn se 165V to1 95V 0 65XVec 21Vt03 6V losy Vmx e Berv bov g i 165V to 195V T035XVc 1 65V Low Level Output current Cap Capacitance OF CP typ This specification is relative to individual capability of one signal ESD high performance protection compliant with IEC61000 4 2 level 4 15kV air discharge 8kV contact discharge Remark the total capacitance added on the application SPI bus will also depend on the ICP cable length The ICP cable length must be reduced at the minimum The SPI flash output buffer capability MISO is limited compared to the programmer performances So even if the programmer 1s able to drive high capacitance the Seri
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