User’s ManualB.3 Power Supply .....................................................................................................................................87B.4 Using the Prototyping Board..............................................................................................................88B.4.1 Adding Other Components.........................................................................................................89B.4.2 Digital I/O...................................................................................................................................90B.4.2.1 Digital Inputs ..................................................................................................................... 90B.4.3 CMOS Digital Outputs ...............................................................................................................91B.4.4 Sinking Digital Outputs..............................................................................................................91B.4.5 Relay Outputs .............................................................................................................................91B.4.6 Serial Communication ................................................................................................................92B.4.6.1 RS-232 ............................................................................................................................... 93B.4.6.2 RS-485 ............................................................................................................................... 94B.4.7 RabbitNet Ports ..........................................................................................................................95B.4.8 Other Prototyping Board Modules .............................................................................................96B.4.9 Quadrature Decoder ...................................................................................................................96B.4.10 Stepper-Motor Control .............................................................................................................96B.5 Prototyping Board Jumper Configurations ........................................................................................98B.6 Use of Rabbit 3000 Parallel Ports ....................................................................................................100Appendix C. LCD/Keypad Module 103C.1 Specifications ...................................................................................................................................103C.2 Contrast Adjustments for All Boards ...............................................................................................105C.3 Keypad Labeling ..............................................................................................................................106C.4 Header Pinouts .................................................................................................................................107C.4.1 I/O Address Assignments.........................................................................................................107C.5 Mounting LCD/Keypad Module on the Prototyping Board ............................................................108C.6 Bezel-Mount Installation..................................................................................................................109C.6.1 Connect the LCD/Keypad Module to Your Prototyping Board...............................................111C.7 Sample Programs .............................................................................................................................112C.8 LCD/Keypad Module Function Calls ..............................................................................................113C.8.1 LCD/Keypad Module Initialization..........................................................................................113C.8.2 LEDs.........................................................................................................................................113C.8.3 LCD Display.............................................................................................................................114C.8.4 Keypad......................................................................................................................................130Appendix D. Power Supply 133D.1 Power Supplies.................................................................................................................................133D.1.1 Battery Backup.........................................................................................................................133D.1.2 Battery-Backup Circuit ............................................................................................................134D.1.3 Reset Generator........................................................................................................................135Appendix E. Programming via Ethernet Crossover Cable 137E.1 Load TCP/IP Parameters to the RCM3365 Module.........................................................................138E.2 Load TCP/IP Parameters to the PC, Notebook, or Workstation ......................................................139E.3 Run a Program..................................................................................................................................141E.3.1 Troubleshooting........................................................................................................................141Appendix F. RabbitNet 143F.1 General RabbitNet Description ........................................................................................................143F.1.1 RabbitNet Connections .............................................................................................................143F.1.2 RabbitNet Peripheral Cards ......................................................................................................144F.2 Physical Implementation ..................................................................................................................145F.2.1 Control and Routing..................................................................................................................145F.3 Function Calls...................................................................................................................................146F.3.1 Status Byte ................................................................................................................................152Index 153