RCM2100 RabbitCore®
Models RCM2100, RCM2110, RCM2120, RCM2130
Description
The RCM2100 is our full-featured RabbitCore microprocessor core module, available in four different models—2 with integrated Ethernet and 2 without. The RCM2100 features up to 512K of Flash memory and 512K of SRAM, as well as buffered external memory-addressing capability. The 34 parallel user I/O (40 for non-Ethernet) shared with 4 serial ports make local control and communication a breeze.
Features
- With or without Ethernet
- 3.5" x 2.0" x 0.86"
- Up to 512K SRAM
- Up to 512K Flash
- 34 or 40 general-purpose I/O
Designing with RabbitCores
The RabbitCore family of microprocessor core modules is designed to facilitate rapid development and implementation of embedded systems. RabbitCores are powered by high-performance 8-bit Rabbit® microprocessors with extensive integrated features and a C-friendly instruction set designed for use with the Dynamic C® development system. The RabbitCore mounts on a user-designed motherboard and acts as the controlling microprocessor for the user's system. Small in size but packed with powerful features, these core modules give designers a complete package for control and communication.
The integrated Ethernet port frees designers from the limitations of serial-port communications and control and also permits instant local or worldwide connectivity using low-cost networking hardware. Embedded systems using the Ethernet RabbitCore module can be controlled and monitored (as well as programmed and debugged when using appropriate accessory hardware) across any network or the Internet.
RCM2100 RabbitCore Specifications
| Features | RCM2100 | RCM2110 | RCM2120 | RCM2130 |
|---|---|---|---|---|
| Microprocessor | Rabbit 2000T at 22.1 MHz | |||
| Ethernet Port | 10Base-T, RJ-45, 2 LEDs | None | ||
| Flash | 512K | 256K | 512K | 256K |
| SRAM | 512K | 128K | 512K | 128K |
| Backup Battery | Connection for user-supplied battery (to support RTC and SRAM) | |||
| General Purpose I/O |
34 parallel I/O include
|
40 parallel I/O include
|
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| Additional Inputs | 2 Startup Mode, Reset In | |||
| Additional Outputs | Status, Clock, Watchdog Out, Reset Out | |||
| Memory I/O | 13 buffered address, 8 buffered data, plus I/O Read-Write and Buffer Enable | |||
| Serial Ports | Four 5 V CMOS-compatible, 2 configurable as clocked ports | |||
| Serial Rate | Max. burst rate = CLK/32 Max. sustained rate = burst/2 |
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| Connectors | Two 2 x 20, 2 mm IDC headers | |||
| Slave Interface | Slave port permits use as master or as intelligent peripheral with Rabbit-based or other master controller | |||
| Real-Time Clock | Yes | |||
| Timers | Five 8-bit timers (four cascadable from the first) and one 10-bit timer with 2 match registers | |||
| Watchdog/Supervisor | Yes | |||
| Power | 4.75-5.25 V DC, 140 mA | |||
| Operating Temp. | -40°C to +70°C | -40°C to +85°C | ||
| Humidity | 5-95%, non-condensing | |||
| Board Size | 3.5" x 2.0" x 0.86" (89 mm x 51 mm x 22 mm) |
3.5" x 2.0" x 0.5" (89 mm x 51 mm x 13 mm) |
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| Part Number | 20-101-0434 | 20-101-0435 | 20-101-0436 | 20-101-0446 |
| Development Kit | U.S. 101-0451, Int'l 101-0452 | |||
