101-0497 datasheet, PDF - EEWORLD Datasheet

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101-0497: Descriptionmodular rabbit core op6810; Categorysemiconductor The embedded processor and controller; File Size2MB，110 Pages; ManufacturerRabbit Semiconductor

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modular rabbit core op6810

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MiniCom (OP6800)

C-Programmable Operator Interface

User’s Manual

019–0106 •

090529–G

ABLE OF

ONTENTS

Chapter 1. Introduction

1.1 Description............................................................................................................................................1

1.2 Features .................................................................................................................................................1

1.3 Development and Evaluation Tools......................................................................................................2

1.3.1 Tool Kit .........................................................................................................................................2

1.3.2 Software ........................................................................................................................................3

1.4 CE Compliance .....................................................................................................................................4

1.4.1 Design Guidelines .........................................................................................................................5

1.4.2 Interfacing the OP6800 to Other Devices .....................................................................................5

Chapter 2. Getting Started

2.1

2.2

2.3

2.4

2.5

2.6

2.7

2.8

Connections ..........................................................................................................................................7

Demonstration Program on Power-Up ...............................................................................................10

Display Contrast Adjustment..............................................................................................................10

Programming Cable Connections .......................................................................................................11

Installing Dynamic C ..........................................................................................................................12

Starting Dynamic C ............................................................................................................................12

PONG.C ..............................................................................................................................................13

Where Do I Go From Here? ...............................................................................................................13

Chapter 3. Subsystems

3.1 Pinouts ................................................................................................................................................16

3.2 Digital I/O ...........................................................................................................................................17

3.2.1 Digital Inputs...............................................................................................................................17

3.2.2 Digital Outputs............................................................................................................................18

3.3 Serial Communication ........................................................................................................................19

3.3.1 RS-232 ........................................................................................................................................19

3.3.2 RS-485 ........................................................................................................................................19

3.3.3 Programming Port .......................................................................................................................21

3.3.4 Ethernet Port (OP6800 models only) ..........................................................................................22

3.4 Programming Cable ............................................................................................................................23

3.4.1 Changing Between Program Mode and Run Mode ....................................................................23

3.5 Other Hardware...................................................................................................................................24

3.5.1 Clock Doubler .............................................................................................................................24

3.5.2 Spectrum Spreader ......................................................................................................................25

3.6 Memory...............................................................................................................................................26

3.6.1 SRAM .........................................................................................................................................26

3.6.2 Flash Memory .............................................................................................................................26

3.7 Keypad Labeling.................................................................................................................................27

Chapter 4. Software

4.1 Upgrading Dynamic C ........................................................................................................................31

4.1.1 Patches and Bug Fixes ................................................................................................................31

4.1.2 Upgrades .....................................................................................................................................31

4.2 Font and Bitmap Converter.................................................................................................................32

User’s Manual

4.3 Sample Programs................................................................................................................................ 33

4.3.1 Board ID ..................................................................................................................................... 33

4.3.2 Demonstration Board.................................................................................................................. 33

4.3.3 Digital I/O................................................................................................................................... 34

4.3.4 Serial Communication ................................................................................................................ 34

4.3.5 LCD/Keypad Module Sample Programs.................................................................................... 34

4.3.6 TCP/IP Sample Programs........................................................................................................... 35

4.4 OP6800 Libraries ............................................................................................................................... 36

Chapter 5. Using the TCP/IP Features

5.1 TCP/IP Connections ........................................................................................................................... 37

5.2 TCP/IP Sample Programs................................................................................................................... 39

5.2.1 How to Set IP Addresses in the Sample Programs..................................................................... 39

5.2.2 How to Set Up Your Computer for Direct Connect ................................................................... 40

5.2.3 Run the PINGME.C Demo......................................................................................................... 41

5.2.4 Running More Demo Programs With a Direct Connection ....................................................... 41

5.2.5 LCD/Keypad Sample Programs Showing TCP/IP Features ...................................................... 42

5.3 Where Do I Go From Here? ............................................................................................................... 43

Chapter 6. Installation and Mounting Guidelines

6.1 Installation Guidelines........................................................................................................................ 45

6.2 Mounting Instructions ........................................................................................................................ 46

6.2.1 Bezel-Mount Installation ............................................................................................................ 46

Appendix A. Specifications

A.1

A.2

A.3

A.4

A.5

Electrical and Mechanical Specifications.......................................................................................... 50

Conformal Coating ............................................................................................................................ 53

Jumper Configurations ...................................................................................................................... 54

Use of Rabbit 2000 Parallel Ports ..................................................................................................... 55

I/O Address Assignments.................................................................................................................. 57

Appendix B. Power Supply

B.1 Power Supplies .................................................................................................................................. 59

B.2 Batteries and External Battery Connections...................................................................................... 60

B.2.1 Battery-Backup Circuit .............................................................................................................. 60

B.2.2 Power to VRAM Switch ............................................................................................................ 61

B.2.3 Reset Generator.......................................................................................................................... 61

B.3 Chip Select Circuit............................................................................................................................. 62

Appendix C. Demonstration Board

C.1 Mechanical Dimensions and Layout ................................................................................................. 64

C.2 Power Supply..................................................................................................................................... 65

C.3 Using the Demonstration Board ........................................................................................................ 67

Appendix D. OP6800 Function Calls

D.1 Board Initialization (OP68xx.LIB).................................................................................................... 72

D.2 Digital I/O (OP68xx.LIB) ................................................................................................................. 73

D.3 Serial Communication (OP68xx.LIB)............................................................................................... 74

D.4 LEDs (OP68xx.LIB) ......................................................................................................................... 76

D.5 LCD Display...................................................................................................................................... 77

D.5.1 Keypad....................................................................................................................................... 97

Index

Schematics

101

105

MiniCom (OP6800)

101-0497 Related Products

	101-0497	101-0492	101-0654
Description	modular rabbit core op6810	interface op6800 W/ethernet port	single board computers op6800 w/512k/512k

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