18FJprog User Manual
Contents
1. 16F prog User manual Flash program is used to transfer a hex file from a PC to the microcontroller memory by means of the appropriate hardware Every flash program includes numerous options used for setting the microcontroller s configuration bits MikroElektronika SOFTWARE AND HARDWARE SOLUTIONS FOR EMBEDDED WORLD making vA Simple TO OUR VALUED CUSTOMERS l want to express my thanks to you for being interested in our products and for having confidence in Mikroelektronika The primary aim of our company is to design and produce high quality electronic products and to constantly improve the performance thereof in order to better suit your needs Nebojsa Matic General Manager The Microchip name and logo the Microchip logo Accuron dsPIC KeeLog microlID MPLAB PIC PICmicro PICSTART PRO MATE PowerSmart rfPIC and SmartShunt are registered trademarks of Microchip Technology Incorporated in the U S A and other countries 18FJprog TABLE OF CONTENTS General Information cccccccseeeeceeeeecseeeeeseaeees 1 0 Connecting the Programmer 2 0 Programmer s Operation 3 0 Connecting microcontroller to a 2x5 connector 4 0 Microcontroller s Operation after Programming A 18FJnrog General Information The 18FJprog programmer is a great tool used for programming PIC microcontrollers Its unique design and ease of use make it a very popular tool among beginners and professional users alike T2. USER INTERFACE On board 2x5 connector 18FJprog m MCLR iezi KXejyip PIC 18FXxJxx PIC 18FXxJXx On board 2x5 connector MCU RB7 4 On board 2x5 connector USER INTERFACE USER INTERFACE The connection schematic for 2x5 connector and 64 pin PIC microcontrollers in TQFP package such as F63J11 PIC18F64J11 PIC18F65J11 etc The connection schematic for 2x5 connector and 80 pin PIC microcontrollers in TQFP package such as PIC18F83J11 PIC18F84J11 PIC18F85J11 etc MikroElektronika 18Fiprog The connection schematic for 2x5 connector and _ 100 pin PIC microcontrollers in TQFP packages such as PIC18F96J60 PIC18F96J65 PIC18F97J60 etc USER INTERFACE On board 2x5 connector 4 0 Microcontroller s Operation after Programming When the programming process is complete you can remove IDC connector of the 18FJprog programmer from the on board 2x5 connector This causes the microcontroller pins used for programming RB6 RB7 and MCLR to be disconnected from the rest of on board electronics In order to use these pins as inputs outputs it is necessary to place jumpers over the on board 2x5 connector as shown in Figure 4 1 E MCU VCC Q f MCLR RB7 H na f RAO RB6E Meu Ree Mou Re7 BRA1 RBS BRA2 REZI BRA3 RB3 VCCcore RB25 BRAS 210 B REO REK od BRE Mele OVCC 3 3V BRE2 ene IR R R VCC 3 3V O PGC RB6 PGD
3. RB7 Place jumpers over 2x5 connector in order to enable the RB6 RB7 and MCLR pins to be connected to the rest of the device VCC 3 3VO Wee SiBA fe RD64E osc1 RDI Koo ROZI RCO ROTA RC1 RE RC2 RO RC3 ery RDO RIDEI RDI1 ROPA XXPXXABLOId DIP40 Figure 4 1 Microcontroller after programming MikroElektronika DISCLAIMER All the products owned by MikroElektronika are protected by copyright law and international copyright treaty Therefore this manual is to be treated as any other copyright material No part of this manual including product and software described herein may be reproduced stored in a retrieval system translated or transmitted in any form or by any means without the prior written permission of MikroElektronika The manual PDF edition can be printed for private or local use but not for distribution Any modification of this manual is prohibited MikroElektronika provides this manual as is without warranty of any kind either expressed or implied including but not limited to the implied warranties or conditions of merchantability or fitness for a particular purpose MikroElektronika shall assume no responsibility or liability for any errors omissions and inaccuracies that may appear in this manual In no event shall MikroElektronika its directors officers employees or distributors be liable for any indirect specific incidental or consequ
4. IC32MX4 MultiMedia Board PICPLC16 PICPLC8 PICPLC4 SmartGSM GPRS UNI DS are trademarks of Mikroelektronika All other trademarks mentioned herein are property of their respective companies All other product and corporate names appearing in this manual may or may not be registered trademarks or copyrights of their respective companies and are only used for identification or explanation and to the owners benefit with no intent to infringe Mikroelektronika 2010 All Rights Reserved WD SOIMILU IIYJO je SN jogjuon 0 sjejsYuy JOU op sjesodoud ssouisnq Jo S USWLUOD suoi senb Aue SN no yi 5 yoddhs ue woo sou MMM a bwa WOJSOJJIUMAMM JE YSQ M INO ISIA as ajd sjonpoud ice ao Ueo op fem NOA y d 1dOM GJACGIIJWI YO4 SNOLLNTOS JIVMAJVH ANY JYYMLJOS 5E I E a Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery amp Lifecycle Information mikroElektronika MIKROE 272
5. Multiplexer MCU PGD O MCLR O MCU VCC VCC PGC RB6 MCU PGD PGD RB7 MCU MGLR EF MCLR pou MikroElektronika 18FJprog 3 0 Connecting Micocontroller and 2x5 Connector The following examples shows various ways of connecting microcontrollers to 2x5 connector It is highly recommended to check which microcontroller pins are used for programming no matter which type of PIC microcontroller is in use The connection schematic for 2x5 connector and 28 pin PIC microcontrollers in DIP package such as PIC18F24J10 PIC18F25J10 etc USER INTERFACE On board 2x5 connector a 2 oo Ti x S C gt x x lt The connection schematic for 2x5 connector and 40 pin PIC microcontrollers in DIP package such as PIC18F44J10 MCU VCC PIC18F45J10 etc USER INTERFACE im On board 2x5 connector XXPXXABLOId MikroElektronika page MikroElektronika 18Fiprog The connection schematic for 2x5 connector and 28 pin MCU VCC PIC microcontrollers in QFN an package such as PIC18F24J10 USER PIC18F25J10 etc MCU MCLR ZE INTERFACE ee 5 On board 2x5 connector The connection schematic for 2x5 connector and 44 pin vet PIC microcontrollers in TQFP _ package such as PIC18F44J10 a pon PIC18F45J10 etc INTERFACE On board 2x5 connector The connection schematic for 2x5 connector and 44 pin PIC microcontrollers in QFN ann package such as PIC18F44J10 gt a PIC18F45J10 etc MCU VC O
6. a flat cable ending with IDC10 connector The microcontroller may be soldered on the target device or plugged into the socket on the board intended for the microcontroller s programming In both cases it is necessary to connect the microcontroller pins used for programming to a 2x5 connector The 18FJprog programmer s plastic case provides the IDC10 connector s pinout on the basis of which you should establish connection between the microcontroller on the target device and this connector refer to Figure 1 3 Ea Figure 1 1 Connecting 18FJprog programmer Figure 1 2 78FJprog connected to the LV 18FJ experimental board The 18FJprog programmer is normally powered from the PC through a USB port However it is also possible to provide power supply from the target device the 18FJprog programmer is connected to In this case it is necessary to open the 78FJprog programmer s plastic case remove jumper J1 and place jumper J2 in the 5V position The 5V power supply voltage provided in this way should be stabilized MCU VCC VCC 3 3V O O XXPXXABLOId MCU VCC MCU PGC MCU PGD MCU MCLR GND Figure 1 4 The 18FJprog programmer is powered from the PC through a USB port standard position of jumper Figure 1 3 Connecting microcontroller to a 2x5 connector target device supplied with the microcontroller When designing a target device to install the microcontroller on it is important to be familiar w
7. ential damages including damages for loss of business profits and business information business interruption or any other pecuniary loss arising out of the use of this manual or product even if MikroElektronika has been advised of the possibility of such damages MikroElektronika reserves the right to change information contained in this manual at any time without prior notice if necessary HIGH RISK ACTIVITIES The products of MikroElektronika are not fault tolerant nor designed manufactured or intended for use or resale as on line control equipment in hazardous environments requiring fail safe performance such as in the operation of nuclear facilities aircraft navigation or communication systems air traffic control direct life Support machines or weapons systems in which the failure of Software could lead directly to death personal injury or severe physical or environmental damage High Risk Activities MikroElektronika and its suppliers specifically disclaim any expressed or implied warranty of fitness for High Risk Activities TRADEMARKS The Mikroelektronika name and logo the Mikroelektronika logo mikroC mikroC PRO mikroBasic mikro Basic PRO mikroPascal mikroPascal PRO AVRflash PICflash dsPICprog 18FJprog PSOCprog AVR prog 8051prog ARMflash EasyPIC5 EasyPIC6 BigPIC5 BigPIC6 dsPIC PRO4 Easy8051B EasyARM EasyAVR5 EasyAVR6 BigAVR2 EasydsPIC4A EasyPSoC4 EasyVR Stamp LV18FJ LV24 33A LV32MX P
8. he 18FJprog programmer communicates to a PC through a USB cable which is also used for powering the programmer In addition it is a low power consumption device which makes it ideal for working with notebooks In order to use this programmer it is necessary to have the appropriate software mikroProg Suite for PIC provided on the product CD installed on your PC The latest version of this software with updated list of supported microcontrollers can be downloaded free of charge from our website at www mikroe com Use any of Mikroelektronika s compilers to write a code as they provide an easy way of debugging simulating the operation of the target device The mikrolCD debugger is an integral part of the programmer that enables you to run a program step by step while monitoring the state of all registers within the microcontroller It may be used with all Mikroelektronika s compilers such as mikroC PRO for PIC mikroBASIC PRO for PIC and mikroPASCAL PRO for PIC Package contains System specifications Programmer 18FJprog Power supply via USB cable 5V DC CD product CD with the relevant software Power consumption 10mA Cables USB cable Dimensions 13 x 4 x 2 4cm 5 1 x 1 57 x 0 94 inch Documentation 18FJprog programmer mikroProg Suite for PIC Weight 180g 0 4lbs mikrolCD and Installing USB Drivers manuals MikroElektronika 18FJprog 1 0 Connecting the Programmer The 18FJprog programmer is connected to the microcontroller via
9. ith the pinout of IDC connector provided on the 18FJprog programmer A small notch on the upper side of this connector makes its orientation easier when plugging it into the on board 2x5 connector Figure 1 3 shows pinouts of both connectors MikroElektronika 18Fiprog 2 0 Programmer s Operation The 18FJprog programmer employs five pins to access the microcontroller Two pins are used to provide power supply and ground from the 18FJprog programmer through The other three pins are used for data transfer as well as for entering the microcontroller into the programming mode These five pins are marked as follows MCU VCC Itis used to provide power supply from the 78FJprog programmer through MCU PGC In Circuit Debugger and ICSP programming clock pin MCU PGD In Circuit Debugger and ICSP programming data pin MCU MCLR Vpp Master Clear for MSU reset or programming voltage Vpp and GND GND pin Before the programming process starts up it is necessary to write a code in one of PIC compilers and generate a hex file to be loaded into the microcontroller using the 718FJprog programmer The programming process starts by clicking on the Write button within the mikroProg Suite for PIC software The programmer will automatically provide the MCU MCLR Vpp pin with a high level voltage signal thus enabling the microcontroller to enter the programming mode The hex file is then loaded into the microcontroller using MCU PGC and MCU PGD line
10. s When the programming process is complete the programmer sets the microcontroller back into the operating mode The programmer s mode of operation changes using an electronic multiplexer Due to it the 18FJprog programmer may be connected to the microcontroller all the time without affecting its operation It is a part of the programmer that serves as a switch enabling the programming to be connected disconnected from the microcontroller s pins used for programming Figure 2 1 The multiplexer in the programming mode During programming the multiplexer disconnects the microcontroller pins used for programming from the A target device This enables the programming process MCU PGC to be safely performed without affecting the operation of the device itself It also prevents external signals from affecting the programming process When the programming process has been completed the multiplexer releases the microcontroller pins used for programming so as they can be used as O pins 18FJprog Multiplexer MCU PGD MCLR MCU PGC iPGC RB6 MCU PGD PGD RB7 HA Ee MCU MCLR MCLR Figure 2 2 The multiplexer in the operating mode When the programming process has been completed the multiplexer releases the microcontroller pins used for programming thus enabling them to be used as MCU PGC O z inputs outputs This also enables the programmer to remain connected to the target device without affecting its operation 18FJprog
Download Pdf Manuals
Related Search