20-101-1139 Rabbit Semiconductor, 20-101-1139 Datasheet - Page 6

• Manufacturer Part Number: 20-101-1139
• Description: RCM4310 RABBITCORE
• Manufacturer: Rabbit Semiconductor

Specifications of 20-101-1139

• Module/board Type: MPU Core Module
• Product: Microcontroller Modules
• Data Bus Width: 8 bit
• Core Processor: Rabbit 4000
• Clock Speed: 58.98 MHz
• Interface Type: Ethernet
• Flash: 1 MByte
• Timers: 10 x 8 bit
• Operating Supply Voltage: 3.3 V
• Board Size: 72 mm x 47 mm x 21 mm
• For Use With/related Products: RCM4310
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 316-1142

Throughout this manual, the term RCM4300 refers to the complete series of RCM4300
RabbitCore modules unless other production models are referred to specifically.
The RCM4300 has a Rabbit 4000 microprocessor operating at up to 58.98 MHz, a fast
program-execution SRAM, data SRAM, serial flash memory, an 8-channel A/D converter,
two clocks (main oscillator and timekeeping), and the circuitry necessary for reset and
management of battery backup of the Rabbit 4000’s internal real-time clock and 512K of
static RAM. One 50-pin header brings out the Rabbit 4000 I/O bus lines, parallel ports,
A/D converter channels, and serial ports.
The RCM4300’s mass-storage capabilities make them suited to running the optional
Dynamic C FAT file system module where data are stored and handled using the same
directory file structure commonly used on PCs. A removable microSD™ Card can be hot-
RabbitCore RCM4300 User’s Manual
The RCM4300 series of RabbitCore modules is one of the next
generation of core modules that take advantage of new Rabbit
4000 features such as hardware DMA, clock speeds of up to
60 MHz, I/O lines shared with up to six serial ports and four
levels of alternate pin functions that include variable-phase
PWM, auxiliary I/O, quadrature decoder, and input capture.
Coupled with more than 500 new opcode instructions that help
to reduce code size and improve processing speed, this equates
to a core module that is fast, efficient, and the ideal solution for
a wide range of embedded applications. The RCM4300 also fea-
tures an integrated 10/100Base-T Ethernet port, an optional A/D
converter, and removable (“hot-swappable”) memory cards. .
Each production model has a Development Kit with the essentials
that you need to design your own microprocessor-based system,
and includes a complete Dynamic C software development sys-
tem. The Development Kits also contains a Prototyping Board
that will allow you to evaluate the specific RCM4300 module and
to prototype circuits that interface to the module. You will also
be able to write and test software for the RCM4300 modules.
1. I
NTRODUCTION
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