PowerCore FLEX™ User’s Manual
Part Number 019-0141 • 070831–E • Printed in U.S.A.
©2004–2007 Rabbit Semiconductor Inc. • All rights reserved.
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Rabbit and Dynamic C are registered trademarks of Rabbit Semiconductor Inc.
Rabbit 3000 and PowerCore FLEX are trademarks of Rabbit Semiconductor Inc.
The latest revision of this manual is available on the Rabbit Semiconductor Web site,
www.rabbit.com,
for free, unregistered download.
Rabbit Semiconductor Inc.
www.rabbit.com
PowerCore FLEX
T
ABLE OF
C
ONTENTS
Chapter 1. Introduction
1
1.1 PowerCore Features ..............................................................................................................................2
1.1.1 Basic Features ...............................................................................................................................2
1.1.2 Options ..........................................................................................................................................2
1.2 Standard Configurations and PowerCore FLEX Options.....................................................................4
1.3 PowerCore FLEX Advantages..............................................................................................................5
1.4 Development and Evaluation Tools......................................................................................................6
1.4.1 Software ........................................................................................................................................7
1.4.2 Wi-Fi Add-On Kit.........................................................................................................................7
1.4.3 Online Documentation ..................................................................................................................7
Chapter 2. Getting Started
9
2.1 Install Dynamic C .................................................................................................................................9
2.2 Hardware Connections........................................................................................................................10
2.2.1 Attach Module to Prototyping Board..........................................................................................10
2.2.2 Connect Programming Cable ......................................................................................................11
2.2.3 Connect Power ............................................................................................................................12
2.3 Starting Dynamic C ............................................................................................................................13
2.4 Run a Sample Program .......................................................................................................................13
2.5 Where Do I Go From Here? ...............................................................................................................14
2.5.1 Standalone Operation of the PowerCore Module .......................................................................14
2.5.2 Technical Support .......................................................................................................................14
Chapter 3. Running Sample Programs
15
3.1 Introduction.........................................................................................................................................15
3.2 Sample Programs ................................................................................................................................16
3.2.1 I/O ...............................................................................................................................................16
3.2.2 A/D Converter.............................................................................................................................18
3.2.3 D/A Converter.............................................................................................................................22
3.2.4 Use of Serial Flash ......................................................................................................................22
3.2.5 Serial Communication.................................................................................................................23
3.2.6 Triacs...........................................................................................................................................24
3.2.6.1 Phase-Angle Triac Control................................................................................................. 24
3.2.6.2 Time-Proportional Triac Control ....................................................................................... 25
3.2.7 TCP/IP.........................................................................................................................................26
3.2.8 LCD/Keypad Module..................................................................................................................26
Chapter 4. Hardware Reference
27
4.1 PowerCore Digital Inputs and Outputs ...............................................................................................28
4.1.1 Internal and External Buses ........................................................................................................32
4.1.1.1 Handling Stateful I/O Registers ......................................................................................... 32
4.1.2 Other Inputs and Outputs ............................................................................................................33
4.1.3 LEDs ...........................................................................................................................................33
4.2 Serial Communication ........................................................................................................................34
4.2.1 Serial Ports ..................................................................................................................................34
4.2.2 Ethernet Port ...............................................................................................................................34
4.2.3 Programming Port .......................................................................................................................35
4.3 Programming Cable ............................................................................................................................36
4.3.1 Changing Between Program Mode and Run Mode ....................................................................36
User’s Manual
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