
4.5 Other Hardware | 38 |
4.5.1 Clock Doubler | 38 |
4.5.2 Spectrum Spreader | 38 |
4.6 Memory | 39 |
4.6.1 SRAM | 39 |
4.6.2 Flash EPROM | 39 |
4.6.3 NAND Flash | 39 |
Chapter 5. Software Reference | 41 | |||
5.1 | More About Dynamic C | 41 | ||
5.2 | Dynamic C Function Calls | 43 | ||
5.2.1 | Digital I/O | 43 | ||
5.2.2 | Serial Communication Drivers | 43 | ||
5.2.3 SRAM Use | 43 | |||
5.2.4 | Prototyping Board Functions | 45 | ||
| 5.2.4.1 | Board Initialization | 45 | |
| 5.2.4.2 | Alerts | 46 | |
5.2.5 Analog Inputs (RCM4000 only) | 47 | |||
5.3 | Upgrading Dynamic C | 61 | ||
5.3.1 | 61 |
Chapter 6. Using the TCP/IP Features | 63 | |
6.1 | TCP/IP Connections | 63 |
6.2 | TCP/IP Primer on IP Addresses | 65 |
6.2.1 IP Addresses Explained | 67 | |
6.2.2 How IP Addresses are Used | 68 | |
6.2.3 Dynamically Assigned Internet Addresses | 69 | |
6.3 | Placing Your Device on the Network | 70 |
6.4 | Running TCP/IP Sample Programs | 71 |
6.4.1 How to Set IP Addresses in the Sample Programs | 72 | |
6.4.2 How to Set Up your Computer for Direct Connect | 73 | |
6.5 | Run the PINGME.C Sample Program | 74 |
6.6 | Running Additional Sample Programs With Direct Connect | 74 |
6.7 | Where Do I Go From Here? | 75 |
Appendix A. RCM4000 Specifications | 77 | |
A.1 | Electrical and Mechanical Characteristics | ........................................................................................ 78 |
A.1.1 A/D Converter | 82 | |
A.1.2 Headers | 83 | |
A.2 | Rabbit 4000 DC Characteristics | 84 |
A.3 | I/O Buffer Sourcing and Sinking Limit | 85 |
A.4 | Bus Loading | 85 |
A.5 | Conformal Coating | 88 |
A.6 | Jumper Configurations | 89 |
Appendix B. Prototyping Board | 91 | ||
B.1 | Introduction | 92 | |
B.1.1 Prototyping Board Features | 93 | ||
B.2 | Mechanical Dimensions and Layout | 95 | |
B.3 | Power Supply | 96 | |
B.4 | Using the Prototyping Board | 97 | |
B.4.1 Adding Other Components | 99 | ||
B.4.2 Measuring Current Draw | 99 | ||
B.4.3 Analog Features (RCM4000 only) | 100 | ||
| B.4.3.1 | A/D Converter Inputs | 100 |
| B.4.3.2 | Thermistor Input | 102 |
| B.4.3.3 | A/D Converter Calibration | 102 |
RabbitCore RCM4100