20-101-0405 Rabbit Semiconductor, 20-101-0405 Datasheet - Page 4

• Manufacturer Part Number: 20-101-0405
• Description: MODULE RABBITCORE RCM2010
• Manufacturer: Rabbit Semiconductor

Specifications of 20-101-0405

• Module/board Type: MPU Core Module
• Product: Microcontroller Modules
• Core Processor: Rabbit 2000
• Flash: 256 KBytes
• Operating Supply Voltage: 4.75 to 5.25 V
• Board Size: 58.4 mm x 48.3 mm x 14 mm
• For Use With/related Products: RCM2010
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 316-1084

Chapter 5. Software Reference
Appendix A. Specifications
Appendix B. Prototyping Board
Appendix C. Power Management
Appendix D. Sample Circuits
Index
Schematics
4.5 Other Hardware .................................................................................................................................. 32
4.6 Memory .............................................................................................................................................. 34
5.1 More About Dynamic C ..................................................................................................................... 35
5.2 I/O....................................................................................................................................................... 38
5.3 Serial Communication Drivers........................................................................................................... 39
5.4 Upgrading Dynamic C ....................................................................................................................... 40
A.1 Electrical and Mechanical Specifications.......................................................................................... 42
A.2 Bus Loading ...................................................................................................................................... 46
A.3 Rabbit 2000 DC Characteristics ........................................................................................................ 48
A.4 I/O Buffer Sourcing and Sinking Limit............................................................................................. 49
A.5 Conformal Coating ............................................................................................................................ 50
A.6 Jumper Configurations ...................................................................................................................... 51
B.1 Overview of the Prototyping Board................................................................................................... 54
B.2 Mechanical Dimensions and Layout ................................................................................................. 55
B.3 Power Supply..................................................................................................................................... 57
B.4 Using the Prototyping Board ............................................................................................................. 58
C.1 Power Supplies .................................................................................................................................. 63
C.2 Chip Select Circuit............................................................................................................................. 66
D.1 RS-232/RS-485 Serial Communication ............................................................................................ 68
D.2 Keypad and LCD Connections.......................................................................................................... 69
D.3 LCD Connections .............................................................................................................................. 70
D.4 External Memory............................................................................................................................... 71
D.5 Simple D/A Converter....................................................................................................................... 72
4.5.1 Clock Doubler ............................................................................................................................ 32
4.5.2 Spectrum Spreader...................................................................................................................... 33
4.6.1 SRAM......................................................................................................................................... 34
4.6.2 Flash EPROM............................................................................................................................. 34
4.6.3 Dynamic C BIOS Source Files................................................................................................... 34
5.1.1 Using Dynamic C ....................................................................................................................... 36
5.2.1 PCLK Output.............................................................................................................................. 38
5.4.1 Extras.......................................................................................................................................... 40
A.1.1 Headers ...................................................................................................................................... 45
B.4.1 Adding Other Components ........................................................................................................ 61
C.1.1 Batteries and External Battery Connections .............................................................................. 63
C.1.2 Battery-Backup Circuit .............................................................................................................. 64
C.1.3 Power to VRAM Switch ............................................................................................................ 65
C.1.4 Reset Generator.......................................................................................................................... 65
RabbitCore RCM2000
35
41
53
63
67
73
75