DV164136 Microchip Technology, DV164136 Datasheet
DV164136
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... PICDEM™ PIC18 Explorer © 2008 Microchip Technology Inc. Demonstration Board User’s Guide DS51721B ...
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... PowerMate, PowerTool, REAL ICE, rfLAB, Select Mode, Total Endurance, UNI/O, WiperLock and ZENA are trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. SQTP is a service mark of Microchip Technology Incorporated in the U.S.A. All other trademarks mentioned herein are property of their respective companies. ...
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... Tutorial Program Operation .......................................................................... 23 3.2 Source Code and Data Sheets ..................................................................... 25 Appendix A. Hardware Details A.1 Hardware Elements ..................................................................................... 27 A.2 Board Layout and Schematics ..................................................................... 30 Worldwide Sales and Service .................................................................................... 34 © 2008 Microchip Technology Inc. PICDEM™ PIC18 EXPLORER DEMONSTRATION BOARD Table of Contents USER’S GUIDE DS51721B-page iii ...
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... PICDEM™ PIC18 Explorer Demonstration Board User’s Guide NOTES: DS51721B-page iv © 2008 Microchip Technology Inc. ...
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... Chapter 3. “PICDEM™ PIC18 Explorer Demonstration Board Tutorial Program” – Explanation of the tutorial preprogrammed on the sample devices • Appendix A. “Hardware Details” – Description of the board’s hardware elements, including layout and schematic drawings © 2008 Microchip Technology Inc. PICDEM™ PIC18 EXPLORER DEMONSTRATION BOARD Preface NOTICE TO CUSTOMERS USER’ ...
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... Optional arguments mcc18 [options] file [options] Choice of mutually exclusive errorlevel {0|1} arguments selection Replaces repeated text var_name [, var_name...] Represents code supplied by void main (void) user { ... } © 2008 Microchip Technology Inc. Examples ® IDE User’s Guide ...
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... Business of Microchip – Product selector and ordering guides, latest Microchip press releases, listing of seminars and events, listings of Microchip sales offices, distributors and factory representatives © 2008 Microchip Technology Inc. ICD 2 In-Circuit Debugger User’s Guide” (DS51331) Preface DS51721B-page 3 ...
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... Technical support is available through the web site at: http://support.microchip.com. DOCUMENT REVISION HISTORY Revision A (March 2008) • Initial release of this document. Revision B (May 2008) • Name and title change. DS51721B-page 4 ® II device programmers and the PICSTART © 2008 Microchip Technology Inc. ® ® ...
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... Chapter 1. Introduction 1.1 INTRODUCTION The PICDEM™ PIC18 Explorer Demonstration Board is the latest demonstration board for evaluating Microchip Technology’s PIC18FXXXX and PIC18FXXJXX families of devices. The board can be used as a stand-alone device or with an in-circuit debugger, such as ® the MPLAB Sample programs are provided to demonstrate the unique features of the supported devices ...
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... Prototype area – For user hardware. 27. LCD display. 28. J2 three-pin, male header – For selecting between a voltage of 3.3V or 5V. 29. J14 four-pin, male header – For use with a PIM, if required, to connect 3.3V or 5V, V and ICE MCLR. IN DS51721B-page 6 ® device or the © 2008 Microchip Technology Inc. ...
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... These programs may be used with the included sample devices and with an In-Circuit Debugger (ICD). Also provided on the disc is demonstration source code that includes several assembly source code (ASM) files and one Hex compiled code file. © 2008 Microchip Technology Inc ...
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... PICDEM™ PIC18 Explorer Demonstration Board User’s Guide NOTES: DS51721B-page 8 © 2008 Microchip Technology Inc. ...
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... Use the board as is, utilizing the firmware loaded on the main, PIC18F8722 microcontroller and RS-232 to USB PIC18LF2450 microcontroller • Reprogram the main, PIC18F8722 microcontroller or the RS-232 to USB, PIC18LF2450 microcontroller and demonstrate user programs © 2008 Microchip Technology Inc. PICDEM™ PIC18 EXPLORER DEMONSTRATION BOARD USER’S GUIDE Board Capabilities • ...
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... The device now can be demonstrated using the tutorial program. (See Section 3.1 “Tutorial Program Operation”.) DS51721B-page 10 S4 SWITCH – SETTING FOR DEFAULT MAIN MICROCONTROLLER S4 Switch JP1, JP2 AND JP3 JUMPERS Switch Position ® PIC MCU S4 ICE JP2 JP3 JP1 © 2008 Microchip Technology Inc. ...
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... For information on other microcontroller compatible ICD or ICE devices, see the “Microchip Development Systems Ordering Guide” or the Microchip web site at http://microchip.com. © 2008 Microchip Technology Inc. ICD 2 In-Circuit Debugger is an inexpensive ICD that could be used. (For ICD 2 In-Circuit Debugger User’s Guide” (DS51331). ...
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... The PIM enables the attachment of 80, 64 28-pin devices. Some PIMs also enable the board’s 5V output to be automatically reset to 3.3V. For a list of microcontroller-compatible PIMs, see the “Microchip Development Systems Ordering Guide” (DS30177 http://microchip.com. DS51721B-page 12 Plug-In Module (PIM) © 2008 Microchip Technology Inc. ...
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... To designate the PIM-mounted device as the main microcontroller, set Switch S4 (shown in Figure 2-5) to ICE (see Figure 2-6). FIGURE 2- you are converting from the board’s default V Device Voltage (5V/3.3V)” on page 14. © 2008 Microchip Technology Inc. PIM CONNECTORS AND S4 SWITCH PIM Connectors S4 Switch S4 SWITCH – SETTING FOR PIM-MOUNTED DEVICES ® ...
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... PIM board resistor R101 can be unpopulated - PIM board resistor R102 can be 1.18 kΩ. Note: For precise adjustment of V DS51721B-page 14 is named VAR (achieved only with a PIM with a mounted 3.3V device, such as the , 1% resistors are recommended. DD supply is 5V. The DD Values” on page 15.) © 2008 Microchip Technology Inc. ...
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... TABLE 2- 3.6V 3.3V 3.0V † This table assumes that the R25 and R26 resistors are left at their default values of 1 kΩ and 330Ω, respectively. © 2008 Microchip Technology Inc. Values DD REGULATOR VOLTAGE OUTPUT ⎛ ⎞ ...
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... Other assemblers/compilers can be used. For a list of tools compatible with PIC microcontrollers, see the Microchip web site (http://microchip.com). DS51721B-page 16 ® IDE software development tool includes a debugger and sev- ® C18 compiler for PIC18 microcontrollers and is fully ® In-Circuit Debugger (ICD PICkit™ Starter Kit can be © 2008 Microchip Technology Inc. ...
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... To start the programmer, select Programmer>Select Programmer>ICD2 open the Hex code file, select File>Import>Open and select CD/Hex/18F87J11/Demo87J11.hex. 6. Connect the J4 jumper to Main (main controller), as shown in Figure 2-7. © 2008 Microchip Technology Inc. ® Integrated Development Environment (IDE) and the sample J4 JUMPER AND ‘MAIN’ SETTING ...
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... To start the programmer, select Programmer>Select Programmer>ICD2 open the Hex code file, select File>Import>Open and select CD/Hex/RS232_USB_18F2450/Demo2450.hex. 4. Connect the J4 jumper to USB, as shown in Figure 2-8. FIGURE 2-8: DS51721B-page 18 J4 JUMPER AND ‘USB’ SETTING Jumper Location J4 Jumper Jumper Setting USB J4 Main © 2008 Microchip Technology Inc. ...
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... To connect the PICDEM PIC18 Explorer Demonstration Board to a host PC via the nine-pin DB9 connector, set jumper J13, as shown in the first illustration in Figure 2-10. This routes the main microcontroller’s communications through a transceiver. FIGURE 2-10: Nine-Pin RS-232 Port © 2008 Microchip Technology Inc. BOARD TO PC CONNECTION Board PIC18LF2450 USB ...
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... This procedure displays the dialog boxes that appear for the Windows operating system. FIGURE 2-11: 4. Select the Install from a list or specific location option and click Next. The screen shown in Figure 2-12 appears. DS51721B-page 20 INSTALLING USB *.inf FILE ON PC – SCREEN 1 ® XP © 2008 Microchip Technology Inc. ...
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... Step 1) in the text box below and click Next. The screen shown in Figure 2-13 appears. FIGURE 2-13: 6. Press Finish. The RS-232 to USB functionality is ready to be used. © 2008 Microchip Technology Inc. INSTALLING USB *.inf FILE ON PC – SCREEN 2 INSTALLING USB *.inf FILE ON PC – SCREEN 4 Getting Started ...
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... PICDEM™ PIC18 Explorer Demonstration Board User’s Guide NOTES: DS51721B-page 22 © 2008 Microchip Technology Inc. ...
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... Celsius and displays it on the LCD. The program also stores the current temperature, when exited, by writing to a defined address on the external, on-board EEPROM. Communication between the microcontroller and sensor is done by the A/D module. To exit this mode, press RB0. © 2008 Microchip Technology Inc. PICDEM™ PIC18 EXPLORER DEMONSTRATION BOARD RB0 AND RA5 BUTTONS USER’ ...
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... To start the clock with the set time, press RA5. The LCD returns to an active clock display return to the main menu, press RB0. DS51721B-page 24 HYPER TERMINAL SETTINGS Field Bits per second Data bits Parity Stop bits Flow control Setting 9600 8 None 1 None © 2008 Microchip Technology Inc. ...
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... Hex files. The CD has device-specific directories for each set of source code and Hex files. For information on reprogramming the device with new or modified code, see Section 2.1 “Board as Stand-Alone Device”. © 2008 Microchip Technology Inc. TUTORIAL PROGRAM FLOWCHART Power-up PICDEM™ PIC18 Explorer ...
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... PICDEM™ PIC18 Explorer Demonstration Board User’s Guide NOTES: DS51721B-page 26 © 2008 Microchip Technology Inc. ...
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... The PIC18LF2450 which does the RS-232 to USB communication • The MAX3232 transceiver Note: For details on this connection, see Section 2.5 “Connecting to Host PC for RS-232 Communication”. © 2008 Microchip Technology Inc. PICDEM™ PIC18 EXPLORER DEMONSTRATION BOARD USER’S GUIDE DS51721B-page 27 ...
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... The PICtail™ interface enables the PICDEM PIC18 Explorer Demonstration Board to be connected directly to available PICtail daughter board cards. This provides a one-to-one connection between the microcontrollers and the cards through SPI/I interfaces. DS51721B-page 28 to GND. DD © 2008 Microchip Technology Inc. 2 C™ ...
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... Table A-1. TABLE A-1: SAMPLE DEVICE I/O FEATURES AND CONNECTIONS RS-232/ Device LEDs USB PIC18F8722 RD7:RD0 RC6/RC7 RB0 RA5 MCLR RC3:RC5 PIC18F87J11 RD7:RD0 RC6/RC7 RB0 RA5 MCLR RC3:RC5 © 2008 Microchip Technology Inc. Pot LCD R3 RA0 RC3:RC5 RA0 RC3:RC5 Hardware Details Temp ...
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... PICDEM™ PIC18 Explorer Demonstration Board User’s Guide A.2 BOARD LAYOUT AND SCHEMATICS FIGURE A-1: PICDEM™ PIC18 EXPLORER DEMONSTRATION BOARD LAYOUT DS51721B-page 30 © 2008 Microchip Technology Inc. ...
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... FIGURE A-2: PICDEM™ PIC18 EXPLORER DEMONSTRATION BOARD SCHEMATIC – tail PIC TM pins pins pins pins © 2008 Microchip Technology Inc. Hardware Details DS51721B-page 31 ...
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... RF1/AN6/C2OUT RF1 23 RF0/AN5 RF0 24 RE7/CCP2/AD15 RE7 73 RE6/AD14 RE6 74 RE5/AD13 RE5 75 RE4/AD12 RE4 76 RE3/AD11 RE3 77 RE2/CS/AD10 RE2 78 RE1/WR/AD9 RE1 3 RE0/RD/AD8 RE0 4 RD7/PSP7/AD7 RD7 63 RD6/PSP6/AD6 RD6 64 RD5/PSP5/AD5 RD5 65 RD4/PSP4/AD4 RD4 66 RD3/PSP3/AD3 RD3 67 RD2/PSP2/AD2 RD2 68 RD1/PSP1/AD1 RD1 69 RD0/PSP0/AD0 RD0 72 © 2008 Microchip Technology Inc. ...
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... NOTES: © 2008 Microchip Technology Inc. Hardware Details DS51721B-page 33 ...
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... Fax: 886-3-572-6459 Taiwan - Kaohsiung Tel: 886-7-536-4818 Fax: 886-7-536-4803 Taiwan - Taipei Tel: 886-2-2500-6610 Fax: 886-2-2508-0102 Thailand - Bangkok Tel: 66-2-694-1351 Fax: 66-2-694-1350 © 2008 Microchip Technology Inc. EUROPE Austria - Wels Tel: 43-7242-2244-39 Fax: 43-7242-2244-393 Denmark - Copenhagen Tel: 45-4450-2828 Fax: 45-4485-2829 France - Paris Tel: 33-1-69-53-63-20 ...