User manual
Table Of Contents
- Chapter 1. Introduction
- Chapter 2. Getting Started
- Chapter 3. Using the Demo Software
- Appendix A. Board Technical Information
- Figure A-1: PICDEM™ LCD 2 Default Jumper Location
- A.1 Processors
- A.2 LCD Display
- Figure A-2: PICDEM™ LCD 2 Display
- Table A-2: LCD Glass Specifications
- Figure A-3: Display Definitions
- Figure A-4: Digit Description
- Table A-3: LCD SEGx and COMx
- A.2.1 Device-Specific LCD Segment Configuration
- Table A-4: PIC18F85J90 PIM and ICE Pin/Port Comparison
- Table A-5: PIC18F85J90 LCD connections Comparison
- Figure A-5: Segment Configuration for PIC18F85J90 Devices
- Table A-6: PIC18F85j90 pORT AND pIN cOMPARISON
- Table A-7: PIC18F87J90 PIM and ICE Pin/Port Comparison
- Table A-8: PIC18F87J90 LCD connections Comparison
- Figure A-6: Segment Configuration for PIC18F87J90 Devices
- Table A-9: PIC18F87j90 pORT AND pIN cOMPARISON
- Table A-10: PIC18F8490 Pim and ICE Port/Pin Comparison
- Table A-11: pic18f8490 LCD cONNECTIONS cOMPARISON
- Figure A-7: Segment Configuration for PIC18F8490 Devices
- Table A-12: pic18f8490 pIN AND pORT cOMPARISON
- Table A-13: PIC16F946 PIM and ICE PIn/Port Comparison
- Table A-14: PIC16F946 LCD Connections cOMPARISON
- Figure A-8: Segment Configuration for PIC16F946 Devices
- Table A-15: pic16f946 pORT AND PIN cOMPARISON
- Table A-16: PIC16F/LF1946/7 PIM and ICE PIn/Port Comparison
- Table A-17: PIC16F/LF1946/7 LCD Connections cOMPARISON
- Figure A-9: Segment Configuration for PIC16F/LF1946/7 Devices
- Table A-18: pic16f/LF1946/7 pORT AND PIN cOMPARISON
- Table A-19: PIC16F917 PIM and ICE Pin/Port Comparison
- Table A-20: pic16f917 LCD cONNECTIONS cOMPARISON
- Figure A-10: Segment Configuration for PIC16F914/917 Devices
- Table A-21: pic16f917 pIN AND pORT cOMPARISON
- A.3 LED Display
- A.4 Charge Pump and VLCAP
- A.5 Resistive Ladder Versus Charge Pump
- A.6 Oscillator Options
- A.7 RS-232 Serial Port
- A.8 Real-Time Clock
- A.9 Serial EEPROM
- A.10 Analog Input
- A.11 Temperature Sensor
- A.12 Switches
- A.13 ICD Connector
- A.14 Power Supply
- A.15 Board Layout and Schematics
- A.16 PIM Layout and Schematics
- Figure A-16: PIC18F65J90 and PIC18F85J90 PIM Layout
- Figure A-17: PIC16F914/917 PIM Layout
- Figure A-18: PIC16F946 PIM Layout
- Figure A-19: PIC16F/LF1946/7 PIM Layout
- Figure A-20: PIC18F6490/8490 PIM Layout
- Figure A-21: PIC18F87j90 PIM Layout
- Figure A-22: PICDEM™ LCD 2 PIC16F914/917 PIM Schematic
- Figure A-23: PICDEM LCD 2 PIC16F/LF1946/7 64-Pin PIM Schematic
- Figure A-24: PICDEM™ LCD 2 PIC16F946 PIM Schematic
- Figure A-25: PICDEM™ LCD 2 PIC18F6490 64-pin PIM Schematic
- Figure A-26: PICDEM™ LCD 2 PIC18F8490 80-pin PIM Schematic
- Figure A-27: PICDEM™ LCD 2 PIC18F6XJ90 64-pin PIM Schematic
- Figure A-28: PICDEM™ LCD 2 PIC18F87J90 80-pin PIM Schematic
- Figure A-29: PICDEM™ LCD 2 PIC18F85J90 80-pin PIM Schematic
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PICDEM™ LCD 2 DEMONSTRATION
KIT USER’S GUIDE
2010 Microchip Technology Inc. DS51662C-page 65
Index
A
Analog Input............................................................. 47
B
Board ....................................................................... 11
C
Charge Pump and Software Contrast ...................... 17
Clock........................................................................ 17
Customer Notification Service.................................... 8
Customer Support...................................................... 9
D
Demonstration Board. See Board
Demonstration Programs. See Sample Programs.
Documentation
Conventions........................................................ 6
Layout................................................................. 5
H
Hardware Features .................................................. 12
I
Internet Address......................................................... 8
K
Kit Components ....................................................... 11
L
LCD
Digit Description................................................ 27
Display Definition.............................................. 27
SEGx and COMx .............................................. 28
LCD Display ............................................................. 26
LEDs
Green Display ................................................... 46
Green Power..................................................... 46
M
Microchip Internet Web Site....................................... 8
MPASM Assembler.................................................. 15
MPLAB C18 C Compiler .......................................... 15
MPLAB ICD 2................................................11
, 16, 48
MPLAB ICE.........................................................11
, 16
MPLAB IDE.............................................................. 15
O
Oscillator Options..................................................... 47
Oscillator Selection .................................................. 16
P
Part Numbers........................................................... 25
PIC16XXXX
Demo ................................................................ 17
PIC18XXXX
Demo Program.................................................. 17
PICDEM LCD 2 Board
Hardware .......................................................... 23
PICDEM LCD 2 Board. See Board
PICDEM LCD 2 Demo Board................................... 12
PICDEM LCD 2 Hardware (Graphic) ....................... 13
PICDEM LCD 2 Kit. See Kit Components.
PICDEM LCD 2 Stand-Alone Board......................... 15
Power Supply.................................................... 15
PICDEM LCD2 Board
Power Supply.................................................... 49
Processors ............................................................... 25
Push Buttons. See Switches.
R
Reading, Recommended ........................................... 7
Real-Time Clock....................................................... 47
RS-232............................................................... 12, 47
S
Sample Devices ....................................................... 13
Sample PIM.............................................................. 11
Sample Programs .............................................. 11, 13
Serial EEPROM ....................................................... 47
Switches................................................................... 12
Analog Input...................................................... 48
Digital I/O .......................................................... 48
T
Temperature Sensor ................................................ 48
Thermometer............................................................ 17
U
Using the Demo Software ........................................ 17
V
Voltmeter.................................................................. 17
W
Warranty Registration ................................................ 7
WWW Address........................................................... 8