WP11 User`s Manual - The Engineers Collaborative, Inc.
Contents
1. and 3 on the 25 pin connector that will connect to the programmer 3 Press the Test Com Port button and make sure you get OR for the result A Remove the short between Pins 2 and 3 5 Press the Test Com Port button and make sure you get Failed for a result This is important since a modem or mouse may pass the test in step 3 Note If you followed steps 1 through 5 exactly and received the correct results then your computer and cable are good and you may continue with the rest of the instructions otherwise you must find out what is wrong with your computer or cable b Connect the 25 pin connector to the programmer 7 Make sure that the P11 is powered off and install a chip in the appropriate socket Turn the P11 power on 8 Click the OK button and then click the Initialize Device Button Follow the Instructions lf the device won t initialize you may have a bad device or circuit board 4 schematic is included tn this manual to help you find problems with the board Tests Hun 16 Test Result wf OK When the Com Port Setup and Test menu item is selected the Communications Setup screen shown above is displayed The screen has detailed instructions and a test facility for determining whether or not a working serial port and cable are in use yy A TECE The Engineers Collaborative Inc Page 12 WPIT USER S MANUAL Important Note In order to perform any of the chip operations the compu2. button copies the data in the special edit area back to the buffer thereby making the edits take effect Clicking the Cancel button discards the data in the special edit area leaving the buffer unchanged 6 3 3 Select Device Menu E This menu is used to select the HC11 family member that you want to wv MCBSHCFITES program The part number is checked when it is the currently selected MCBSHCS11E2 device The part number is also displayed on the status panel with the MCESHC711D3 Device XXXXXXXXXX label ICESHC1141 A5 MC6SHC711E4 MEBSHEAITE20 FFA TECE The Engineers Collaborative Inc Page 11 WPII USER S MANUAL 6 3 4 Communications Menu Communication Com Port Setup and Test Important Note The instructions on the Communications Setup screen below were written specifically for our P11 programmer that has a 25 pin serial port connector Your hardware may have a different connector If your hardware has a standard 9 pin serial port connector you would still short pins 2 and 3 where called for in the instructions If your hardware has a non standard serial port connector then you would short RxD to TxD where the instructions call for shorting pins 2 and 3 The WP11 help file has more information on PC serial port connections Com Port Setup and Test Communications Setup To test a comm port follow these steps carefully 1 Select a com port Active Com Port COM CCOHM2 C COM3 COMA 2 Short Pins 2
3. hint boxes are probably not needed once a user is familiar with the program The hint boxes will not be displayed when the Turn off Hint Boxes option is checked ao WPT Prog Jey File Edt Select Device Communications Options Help Device MC6BHC711E9 Use Socket U14 U11 Contig Register pp should 12 25 PC Buffer Operations eL Load From File Save Og Save s Clear El Fill ARA EE B sae gt ear B m Initializes device so it can communicate with PC TECISS The Engineers Collaborative Inc Page 14 WPIT USER S MANUAL Turn Off Status Line Hints Referring to the screen shot above notice that the cursor is located over the Initialize Device button and that the panel at the bottom of the WP11 window has the text Initializes device so it can communicate with PC This text 1s called a help hint and gives the user more information about what will happen when the Initialize Device button is pressed These fly over help hints are probably not needed once a user is familiar with the program The help hints will not be displayed when the Turn off Status Line Hints option is checked Turn Off Memory Map Checks WP11 knows the memory maps of supported family members That is to say that it knows where in memory the EEPROM EPROM CONFIG Register and vectors are located It knows which memory locations are valid for a particular family member and which ones are invalid Norm
4. same time OTHER The information contained in this manual has been carefully checked and is believed to be ac curate and complete at the time of printing However no responsibility is assumed for errors that might appear The Engineers Collaborative Inc reserves the right to make changes to the product and or the manual at any time without notice Furthermore The Engineers Collabora tive Inc assumes no liability arising out of the use or application of any of its products No part of this document may be copied or reproduced in any form or by any means without prior written consent of The Engineers Collaborative Inc C Copyright 1989 2004 The Engineers Collaborative Inc Web Site at www tec i com Email support tec i com All Rights Reserved Printed in the U S A TECI The Engineers Collaborative Inc Page 2 WPIT USER S MANUAL TABLE OF CONTENTS LO INTRODUCTION rocana A AA AAA AA ace 4 20 SS EEN REQUIREMENTS cora a 4 3 0 DEVICES SUPPOR VED ag ao isa 4 40GETTNG STARTED oia ii rd 4 4 1 Sottware Installation aio 4 30 63HC11 SPECIAL BOOTSTRAP MODE in A IS ied daciateiin 6 60 THE WPILESEPROGRAM oeenn a a a a a a 6 A Wy ort 11 09 OO EO OC NE N 6 CZ WE SCG AAA A a aeons 7 62 1 W PEE Stats Panel n a 7 6 2 2 Changing the Config Register 0cccoesccessscsesccessscnosecccsvsccovesscsesccssenscestecessesevsseees 8 CS WEPESI nla acta eamaa a 8 A A Trenton terrae rer tte 8 Koad Bun Ut Om al AAA e A
5. N 8 Load Butter from CP cios 9 A PP O A dudes siiusatina dee staumceasuesaa eset 9 Save DUETAS idiota 9 A E E E tee xtadeaieetatatir 9 o A e enc an a tte heenticatahed 9 OS o 1100 o EETA T EAT AAA ANA TS EEEE E 9 A EN E EO E A 10 Veny Bune r canela a a 10 RM n A E A 10 6 3 3 Select Device Men utili lacio dla EE N 11 6 3 4 Communications Menu ooooccnnnoccnnncnncnnnnnncnnnnnncnnnnnncnnnnnnnnnnonnnnnnnnnnnnnnnnnnnnnnnncnnnnnnanononoss 12 Com Port Setup AMG Test tua ill 12 Con Port Troubleshooting aa tias 13 6 33 Options METU a asia ata ie tia 14 Fle Format Ope Ons tl atlas 14 Load Butter ORSAI il 14 TUMBONAS 14 Tum OTS Favs Line TIN titi 15 Poin Ot Memory Map ECOS ias 15 6 30 Help MEAT ti 15 Content dad dd 15 E e Ri E gn A ae et 15 6 4 Chip per avon But Ons iaa 15 RDN RUN ZC VCC aa tet cata cet ess Nate A uae alan Narga tna uie aed ace E 15 Communications Check iccuincn cn ee EEEE EENE 16 Blank Check oc 16 Erase EEPROM and Config Reg oocccccoocccccooccnncnoconnnonccnnnnnnonononccnnnoncnnnnnnnnnnnnncnnnonnnnnos 16 Program Contig Reg iii ac 16 Program EEPROM 00 aaa 16 Program EPROM ss iii oie 17 Program Entire Device 00 ode 17 7 0 TUTORIAL EXAMPLE SESSION civic ii 17 TECI The Engineers Collaborative Inc Page 3 WPII USER S MANUAL 1 0 INTRODUCTION This manual provides information on our WP11 EXE program Windows software used for programming 68HC11 family microcontrollers WP11 EXE ta
6. WPII1 User s Manual 68HC11 Microcontroller Programming Software Products Described WP11 EXE Windows Bootloader Program 68HC11 Devices Supported MC68HC71 1E20 MC68HC711E9 MC68HCS11E2 MC68HC711D3 MC68HC11A1 A8 MC68HC711K4 The Engineers Collaborative Inc Web Site at http www tec 1 com Email support tec 1 com WPII USER S MANUAL IMPORTANT WARRANTY AND LIABILITY INFORMATION The Engineers Collaborative Inc makes no warranties expressed or implied for this software No warranty of fitness for a particular purpose is offered The user is advised to test the software thoroughly before relying on it The user assumes the entire risk of using the product The total liability of The Engineers Collaborative Inc is limited to the purchase price of the product and does not cover any lost profits special incidental or consequential damages or any claim against the purchaser by any party SOFTWARE LICENSE STATEMENT US copyright law and international treaty provisions protect this software Therefore you must treat this software just like a book with the following exception The Engineers Collaborative Inc authorizes you to make archival copies of the software for the sole purpose of backing up our software and protecting your investment from loss By saying just like a book The Engineers Collaborative Inc means that the software cannot be used by two different people in two different places at the
7. ally when WP11 is loading the buffer with data in an object code file it checks each byte to verify that it is going into a valid memory location for the currently selected device If errors are detected they are reported to the operator Generally this is just what we want because if by some mistake the program doesn t fit in the device memory map the program won t run properly But what if all we want to do is load an object code file into the buffer perhaps edit it and then save it in a different file or file format Having this normally nice feature turned on might prevent us from doing this simple thing To solve this problem check the Turn Off Memory Map Checks option 6 3 6 Help Menu Contents Help Selecting Help Contents opens the WP11 help file Contents About About Selecting Help About opens the WP11 About screen where information about the program version number and our company contact information can be found 6 4 Chip Operation Buttons Initialize Device Initialize Device WP11 uses the HC11 special bootstrap mode to program devices This requires that a small program be downloaded to the target device RAM for the purpose of controlling the programming process and communicating with the PC The Initialize Device button performs this task No programming operation on a chip can be done without initializing the chip This is why all menu items and buttons that talk to the programming har
8. are being programmed This is an HC11 object code file in Motorola S Record format that contains the programming code for MC68HC711E9 devices WP11 EXE downloads this code to the programmer when E9 devices are being programmed This is an HC11 object code file in Motorola S Record format that contains the programming code for MC68HC711E20 devices WP 11 EXE downloads this code to the programmer when E20 devices are being programmed This is an HC11 object code file in Motorola S Record format that contains the programming code for MC68HC711K4 devices WP11 EXE downloads this code to the programmer when K4 devices are being programmed This is an object code file in Motorola S Record format It is used for test programming of MC68HC811E2 devices This is an object code file in Motorola S Record format It is used for test programming of the EEPROM memory area of MC68HC711K4 devices TECI The Engineers Collaborative Inc Page 5 WPIT USER S MANUAL HEPROM S19 This is an object code file in Motorola S Record format It is used for test programming of the EEPROM memory area of MC68HC711A1 A8 MC68HC711E9 and MC68HC711E20 devices Memory locations from B600 through B7FF are programmed by this file 5 0 68HC11 SPECIAL BOOTSTRAP MODE WP11 uses the 68HC11 special bootstrap mode to program devices You will need to build or buy the circuitry required to do this The figure below shows the basics of this circuitry 5V 12 5V
9. d data in the buffer is copied to a special edit area The contents of this special edit area are then displayed on a Memory Edit Screen as shown below where the operator can type new data over the existing data directly on the screen MC68HC711E9 Memory Edit Screen Ea Click on a byte you want to change and type the new value Address B65F 4666 Contents 72 114 201110010 r Add E 1 2 3 4 5 6 7 8 9 A E C D E F 812345678 9ABCDEF is the time all good men come to the of their pas Each line in the edit box above shows 16 bytes of the special edit area data in both hex and ASCII formats with the address of the first of the 16 bytes shown at the beginning of each line FFA TECE The Engineers Collaborative Inc Page 10 WPII USER S MANUAL As an example in the sixth line shown above the r in party is highlighted We just clicked on the r to highlight it The status line at the top of the screen tells us that the r 1s at address B65F It further tells us that B65F 46687 decimal and that the hex value of the r is 72 which is 114 decimal which is 01110010 binary If we wanted to change the r we would simply type the new value the screen would be updated and the cursor would move to highlight the next character We can also edit in the HEX display area by simply clicking on the character we want to change and typing the new value It s all very easy Try it Clicking the OK
10. dware are disabled until the chip is initialized The small programs that Initialize Device downloads to the target RAM must be in the same directory as the WP11 EXE program so that they can be found when needed The programs are different for each family member and have names such as P11_E9 MMIK for the FFA TECE The Engineers Collaborative Inc Page 15 WPIT USER S MANUAL MC68HC711E9 chip and P11_K4 MIK for the MC68HC711K4 chip If WP11 can t find these files an error message is generated When the Initialize Device button is pressed a dialog box is displayed that has a progress gauge to show the status of the operation If the operation is successful the dialog box just goes away and the appropriate menu items and buttons are enabled If the operation is not successful an error message is generated Normally this initialization process has to be performed only once when a target device is inserted into the programming hardware It does not have to be repeated unless power 1s turned off to the target device or the target device is reset Communications Check Communications Test This button is used to determine if the target device is properly initialized The PC sends 00 to the programming hardware and expects to receive AA followed by 55 If the expected response is received then the appropriate menu items and buttons are enabled else they are disabled The Communications Test button can be used to
11. e programming hardware 3 Load the Buffer with the data that you want to program into the target device This can be done in a number of ways from a file from another chip manually etc 4 Initialize the target device for programming 5 Program the target device using one of the available chip operations buttons Tutorial 1 Load the Buffer with the desired data to be programmed into the target device by pressing the Load From File button on the WP11 main screen From the Open dialog box open the test file for your chip as determined above 2 Press the Edit button and use the scroll bars to view the data Exit the screen by pressing the Cancel button 3 Place the target device in the programming socket NOTE You must insert and remove devices from the programming socket with power removed from the programming board FFA TECE The Engineers Collaborative Inc Page 17 WPII USER S MANUAL 4 Press the Initialize Device button This downloads a small program to the target device that controls the programming process 5 Press the Program amp Verify Device button if using an E2 device or Program amp Verify EEPROM button if using any other device This programs the contents of the Buffer into the target device 6 To prove that we can read the contents of a programmed device press the Clear button to clear the buffer verify this with the edit button 1f you are the untrusting type then press the Load From Chip button Then pre
12. e format Use the Options menu to select the format Save Buffer As This selection is very nearly the same as the Save Buffer menu item described above except the Save As dialog box is opened immediately so that a new file name can be specified Exit Program This selection ends WP11 EXE execution If the buffer was changed since the last save the operator is given the option of saving it A WP11 INI file is created and saved in the WP11 EXE directory and is used to restore program options and settings the next time the program 1s used The WP11 INI file is a standard text file and may be edited to change program options if need be If WP11 INI cannot be found WP11 EXE starts up with default settings for the program 6 3 2 Edit Menu Clear Buffer is the same as amp Edit Clear Buffer Fill Buffer is the same as El Fill Fill Buffer Verity Buffer Against Chip Verify Buffer Against Chip is the same as Ela Verify Against Chip Edit Butter Contents Edit Buffer Contents is the same as z Clear Buffer This selection erases the data in the buffer in such a way as to leave each byte of the buffer the same as the corresponding byte in an erased chip With presently supported devices each byte is returned to FF This function erases the current contents of the buffer TECI The Engineers Collaborative Inc Page 9 WPII USER S MANUAL Fill Buffer This selection provides a means of filling the entire buffer wit
13. enable the chip operations buttons when you know that the target device is properly initialized but the button are not enabled such as would be the case if you exited and re entered the program Of course you could use the Initialize Device to do the same thing but 1t would take much longer Blank Check 2 Blank Check Press this button to test the target device s CONFIG register EPROM and EEPROM memory to determine if every location is in the erased state Erase EEPROM and Config Reg Erase EEPROM and Config Reg This button returns the EEPROM and CONFIG register in the target device to its erased state Program CONFIG Reg Eh Program Contig Reg Pressing this button programs the value shown for the CONFIG register in the WP11 status panel into the CONFIG register of the target device then tests to determine if the operation was successful This button will not be enabled if the currently selected device does not have a CONFIG register Eh Program EEPROM B600 5B7FF Pressing this button programs the contents of the EEPROM portion of the WP11 buffer into the EEPROM memory of the target device then tests to determine if the operation was successful A 4 ve m a E E a re FFA TECE The Engineers Collaborative Inc Page 16 WPII USER S MANUAL Program EPROM Eh Program EPROM SD000 SFFFF Pressing this button programs the contents of the EPROM portion of the WP11 buffer into the EPROM memory of the
14. gt RESET PUSH BUTTON Y L MODA 68HC11 MICROCONTROLLER MODB FROM PC TO PC RS 232 level shifters eee such as MAX232 Special Bootstrap Circuit Much more information on the special bootstrap mode can be found online by doing a Google search for 68HC11 special bootstrap mode 6 0 THE WP11 EXE PROGRAM WP11 EXE is a Windows program that is used to program 6s8HC11 microcontrollers by controlling hardware that supports the special bootstrap mode of these devices WP11 uses a serial port to communicate with the programming hardware which can be the P11 board or any circuit that uses the HC11 special bootstrap mode WP11 is usually started from the START menu of your Windows PC or by double clicking on the WP11 EXE file name from within Windows Explorer 6 1 Program Overview To program a device using WP11 EXE follow these steps 1 Make sure that your PC serial port is properly set up to communicate with the hardware Use the Communications menu item Com Port Setup and Test to verify proper operation of your serial port 2 Select the desired HC11 family member using the Select Device menu TECI The Engineers Collaborative Inc Page 6 WPIT USER S MANUAL 3 Load the PC Buffer with the data that you want to place in the HC11 device This data can come from a number of different sources as we will see 4 Make sure that the programming hardware is powered off and insert a device in
15. h a byte of data that you specify This function overwrites the current buffer contents As an example of the use of this function consider this Suppose we want to have all the bytes in a device that are not taken up by our program set to a specific value Say we want all unused memory locations filled with 3F the op code for the SWI instruction To do this use the Fill Buffer function and specify 3F as the fill byte Then use the Load Buffer from File function to load your program into the buffer The buffer 1s not changed before the Load Buffer from File function is executed and the Load Buffer from File function does not change any bytes in the buffer that do not have data in the object code file We started with the buffer completely filled with 3F and the Load Buffer from File function overwrote only those bytes that had data specified in the object code file so we end up with all of the bytes in the buffer that are not used by our program still set to 3F Verify Buffer Against Chip This selection first uploads data from the chip similar to the Load Buffer from Chip function The same dialog box and progress gauge 1s used during the upload If uploading of the data 1s successful then each byte of the uploaded data is compared to the corresponding byte in the buffer Data in the buffer 1s not changed A pass fail dialog box is displayed to end the function Edit Buffer Contents When this function is selecte
16. kes input from object code files created with 68HC11 assemblers or compilers These object code files may be in Motorola S record Intel Hex or binary memory image formats The software also allows the operator to perform many other useful programming functions such as erasing blank checking amp verifying devices displaying editing exporting and changing the format of the object code files and filling unused memory locations with a user specified fill byte The software was designed to work with our P11 Programming Board but will also work with any hardware that supports the 68HC11 special bootstrap mode of operation TECI provides several other development tools for 68HC11 family microcontrollers such as our Cross Assemblers WASM11 EXE and TASM11 EXE and real time in circuit emulator TECICE HC11 2 0 SYSTEM REQUIREMENTS WP11 EXE requires a minimally configured IBM PC or compatible with at least 64Meg RAM memory one 3 5 disk drive one free serial port designated as COM1 COM4 and Windows 3 1 98 ME NT 2000 or XP 3 0 DEVICES SUPPORTED Presently WP11 supports the following 68HC11 family members MC68HC711E9 MC68HC711E20 MC68HC81 1E2 MC68HC711D3 MC68HC11A1 A8 MC68HC711K4 4 0 GETTING STARTED 4 1 Software Installation The software is contained in a single self extracting EXE file called wpl1setup exe This is a standard windows install file and you need to be running windows for it to guide you through the install proce
17. ket 3 Bad power supply to the prog raring hardvrare 4 Bad RS 25 2 evel shifter chip replace 5 Badelock oscillator place 6 E adp board traces Repalrorieplace the prograrmrung hardware FFA TECE The Engineers Collaborative Inc Page 13 WPII USER S MANUAL 6 3 5 Options Menu Spion File Format Options File Format Motorola 513 The first three Option Menu choices allow the user to specify the File Format Intel Hex format to use when saving the buffer in an object code file This Ale Poll Eine format will be used when the Save or Save As buttons are Load Butter Un Startup pressed Turn Off Hint Boxes Note When loading a file into the buffer the file format is Turn OFF Status Line Hints automatically detected so these options come into play only when e Turn Off Memory Map Checks saving the buffer contents to a file Load Buffer On Startup WP11 remembers the file name of the object code file loaded or saved in an INT file When the Load Buffer On Startup option is checked WP11 automatically loads this file back into the buffer Turn Off Hint Boxes Referring to the screen shot below notice that the cursor is located over the Initialize Device button Also notice that just below the cursor is a box containing the text Loads Bootstrap Program into Device This box is called a hint box and tells the operator what will happen when the button is pressed These fly over
18. on about the currently selected device It gets updated when a different HC11 device is chosen from the Select Device menu TECI The Engineers Collaborative Inc Page 7 WPII USER S MANUAL 6 2 2 Changing the CONFIG Register The Status Panel contains a means of changing the CONFIG register value When the 68HC11 family member is changed the CONFIG Register value in the PC automatically changes to the erased state of the new device You may however wish to change the CONFIG Register to some other value Pressing the EDIT button will enable you to specify a new value You must be careful to specify values that are valid for the selected device Changing the CONFIG Register will not affect the microcontroller until the device is programmed 6 3 WP11 Menus 6 3 1 File Menu File Load Buffer from File is the same as 2 eL Load From File Load Buffer from File E FE ea Etta en e Load Buffer from Chip is the same as a Load From Chip Save Buffer El Save Buffer As Save Buffer is the same as E Pg Save s Save Buffer As is the same as amp Oy Save s Load Buffer from File Use this selection to load an object code file into the PC buffer When this option is selected a standard Windows Open dialog box is displayed and the operator selects the desired object code file File formats are automatically detected by WP11 EXE and may be Motorola S Record Intel Hex or a binary memory image Binary files must be 64K by
19. ss You may have downloaded the wpl lsetup exe file from our web site at www tec 1 com or received the file on a single 3 5 floppy diskette To start the setup process you can either double click on the file name from windows explorer or use RUN from the windows Start menu The files extracted from wpl I setup exe are TECIE The Engineers Collaborative Inc Page 4 WPIT USER S MANUAL WP11 EXE We LL HALE WP11Man PDF P11_A8 MIK P11_D3 MIK PII Ze Mn Pia ES AMOS PVI ZO MLS ET1 _ K4 MTR EAEE O Dala K4EEPROM S19 This 1s the Windows program used to control the programming process This is the help file for WP11 EXE This manual in Adobe Acrobat PDF format The Adobe Acrobat reader software is available free of charge from a number of online sites such as www adobe com products acrobat readstep html This is an HC11 object code file in Motorola S Record format that contains the programming code for MC6sHC711A1 AS devices WP11 EXE downloads this code to the programmer when Al or A8 devices are being programmed This is an HC11 object code file in Motorola S Record format that contains the programming code for MC68HC711D3 devices WP11 EXE downloads this code to the programmer when D3 devices are being programmed This is an HC11 object code file in Motorola S Record format that contains the programming code for MC6sHC811E2 devices WP11 EXE downloads this code to the programmer when E2 devices
20. ss the Edit button You should see the data that was originally programmed into the device That s it You have just performed all of the necessary steps to program an HC11 device We sincerely hope that after using this tool you will consider 1t to be a sound investment We look forward to your comments and suggestions and to providing any assistance with their use that you may require FFA TECE The Engineers Collaborative Inc Page 18
21. target device then tests to determine if the operation was successful Program Entire Device Eh Program Entire Device Pressing this button programs the contents of the EEPROM amp EPROM portion of the WP11 buffer and the value shown for the CONFIG register on the WP11 status panel into the target device then tests to determine if the operation was successful 7 0 TUTORIAL EXAMPLE SESSION Working through this tutorial will take just a short time and will provide you with an overview of WP11 by actually using it It is assumed that you have read the rest of this manual installed the software in accordance with the Getting Started section and are certain that your hardware and serial port connection are working properly It is further assumed that you have a 68HC11 chip that can be used with this tutorial We will only program the EEPROM memory so the chip can be erased and re used for another purpose Three demonstration test 68HC11 programs were included for use with this tutorial If your chip is a MC68HC711K4 use K4EEPROM S19 as the test file If your chip is a MC68HC811E2 use E2_TEST S19 as the test file Use EEPROM S19 as the test file for all other chips The steps required to program a chip are as follows 1 Select the desired device type from the Select Device menu 2 Insert the target device into the proper socket of your programming hardware NOTE You must insert and remove devices from the ZIF sockets with power removed from th
22. ter must be able to communicate with the programming hardware Our experience indicates that the most difficult task faced by a first time user 1s to establish this communication This has to do with the non standard nature of the EIA RS 232 Standard and the many different RS 232 cables that exist If communications aren t working the very first thing to do is to determine if the cause lies with the computer and cable or with the programming hardware The test facility and instructions on this screen provide the tools required to determine if the problem is with the computer and cable or with the programming hardware Com Port Troubleshooting Chart follow the mstr uctors onthe Corru rocatons Setup screen Y Spe The corpu ter or Press E to exi tthe cable 15 b adl Com munications Setup screen 5hortPin2to And of the Ps C am Port With powerto the prog ram mmg connecto r hardy are hime d off inserta chip Into the appropriate socket Connect the senal cab le to the Test Com Pot Les pro graria g hardware and hun power on The comput er is bad The cable is bad Repair or replace Re pairor replace Press the Initialize Device button Yeste Good Things a re workin There is something wrong with the programming ha ware The most ke ly causes listed from the rost like Fy to the least like lyare 1 BadHt 11 chp replace 2 Badsocket mspect the socke t for bent pns Re par or re place the soc
23. tes in length If the file name is entered correctly and can be opened and read by WP11 EXE a memory image of the target chip is created in the buffer If the file can t be opened an error message 1s displayed and the operator 1s given another chance to enter the file name This continues until the operator enters a correct file name or presses the Cancel button TECIE The Engineers Collaborative Inc Page 8 WPII USER S MANUAL Load Buffer from Chip Use this selection to load the contents of a programmed chip into the PC buffer A chip must be installed in the programming hardware and properly initialized for this menu option to be enabled When this option is selected a status Window with a Progress Gauge is displayed to keep the operator aware of the command progress During the upload the chip being read computes a checksum of the bytes sent to the PC This checksum is sent to the PC where it is compared to a checksum of the received bytes computed by the PC The data is placed in the buffer only if the correct number of bytes was received and the checksums match Save Buffer This selection saves the contents of the buffer in a file on your PC The file name used is the same as the currently opened file If no file is currently opened a standard Windows Save As dialog box is opened to allow the operator to enter a file name The file can be in one of three object code formats Motorola S Record Intel HEX or binary imag
24. the appropriate programming socket Power up the programming hardware 5 Click the Initialize Device button and follow the instructions 6 Click on a programming button to perform the desired operation The rest of this section will explain the WP11 menu options 6 2 WP11 Screen Shot ar PTT Prog File Edt Select Device Communications Options Help Device MC6BHC711E9 Use Socket U14 U11 Contig Register pp should 12 25 PC Buffer Operations Chip Operations eL Load From File Initialize Device fi Load From Chip Communications Test EI Verify Against Chip 2 Blank Check Save Og Save As Clear B Fill Erase EEPROM and Config Reg Eh Program Contig Reg Eh Program EEPROM B600 SB7FF Eh Program EPROM SD000 SFFFF Sele ra Eh Program Entire Device Buffer Check Sum 5 31CE00 As you can see from the screen shot above WP11 has the usual Windows menu structure above a status panel Below the status panel is a column of buttons on the left side which are used to invoke various operations on the PC buffer Remember the PC buffer is memory inside your PC that contains the data that will be transferred to the HC11 chip during programming The column of buttons on the right side of the screen is used to invoke various chip programming operations 6 2 1 WP11 Status Panel Device MC6BHC711E9 Use Socket U14 U11 Config Register pp should 12 25 The status panel is used to show informati
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