| Ethernet Connection |
|
| Development Kit |
The RCM3720 Ethernet Connection Kit allows you to quickly implement an
Ethernet based embedded network at an affordable price. Powered by the
Rabbit 3000 in conjunction with Dynamic C ® , the RCM3720 Ethernet
Connection Kit will get you to the market in no time. The optional software
modules allow your device to communicate locally as well as creating
a secure global embedded network. The RCM3720 Ethernet Connection Kit
comes complete with everything you need to Get Connected and Get in Control!
Key Features:
- The Powerful RCM3720 RabbitCore
- 512K Flash / 256K SRAM
- 1 MB Serial Flash
- 33 digital I/O
- Complete Development Software (not a trial version)
- Royalty-free TCP/IP stack & sample programs /libraries
- Development Board with prototyping area.
- AC adapter and complete documentation
- Optional Software Modules (RabbitWeb, SSL, FAT).
- Low-Cost Solution with
a fast time-to-market implementation
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 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.
| RabbitCore RCM3720 Specifications |
| FEATURE |
RCM3720 |
| Microprocessor |
Rabbit 3000A
at 22.1 MHz |
| Ethernet Connectivity |
10Base-T, RJ-45 |
| EMI Reduction |
Spectrum spreader
for reduced EMI (radiated emissions) |
| Flash |
512K |
| SRAM |
256K |
| Serial Flash |
1 MB |
| Backup Battery |
Connection for
user-supplied backup battery |
| General-Purpose I/O |
33 parallel
digital I/O lines
| • |
31 configurable I/O |
| • |
2 fixed outputs |
|
| Additional I/O |
Reset |
| Auxiliary I/O Bus |
Can be configured
for 8 data lines and 5 address lines (shared with parallel I/O
lines), plus I/O read/write |
| Serial Ports |
Four 3.3 V CMOS-compatible:
| • |
4 configurable as asynchronous (with
IrDA) |
| • |
3 as clocked serial (SPI) and 1 as
SDLC/HDLC (with IrDA), or 1 SPI and 2 SDLC/HDLC |
| • |
1 asynchronous serial port dedicated
for programming |
|
| Power |
Input: 4.75-5.25
VDC 100 mA @ 22.1 MHz;
78 mA @ 11.06 MHz |
| Operating Temp. |
-40°C to +70°C |
| Humidity |
5-95%, noncondensing |
| Connectors |
Single 2x20
0.1" header |
| Board Size |
2.95" ×
1.20 " × 0.88"
(75 x 30 x 22 mm) |
| Part Number |
101-0961 |
|
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