Rabbit Semiconductor / Digi RCM4110 RabbitCore

Description

Each core has been individually tested by running 4-5 of the sample programs provided by Digi.
The cores are currently stored in trays but will be repackaged for shipment.  Shipping is via USPS priority mail at a cost of .50 for the 1st core and .00 for each additional core
.  Shipping price is for the continental US.  Buyer pays for all shipping.
These cores are essentially new as they were only used briefly for testing.
IF YOU BUY ALL THE REMAINING CORES I WILL INCLUDE A DEVELOPMENT BOARD AS SHOWN IN THE LAST PHOTO FOR FREE!
You can download for free form the Digi.com website a PC based "C" cross compiler, assembler, debugger and dashboard.  Select Dynamic C ver. 10.56.
The RCM4100 has a Rabbit 4000 microprocessor operating at up to 58.98 MHz, static
RAM, 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 the static RAM. One 50-pin header brings out
the Rabbit 4000 I/O bus lines, parallel ports, and serial ports.
The RCM4100 series receives its +3.3 V power from the customer-supplied motherboard
on which it is mounted. The RCM4100 series can interface with all kinds of CMOScompatible
digital devices through the motherboard.
RCM4100 Features
? Small size: 1.41" × 1.88" × 0.49"
(36 mm × 48 mm × 12 mm)
- Microprocessor: Rabbit 4000 running at up to 58.98 MHz
- Up to 40 general-purpose I/O lines configurable with up to four alternate functions
- 3.3 V I/O lines with low-power modes down to 2 kHz
- Six CMOS-compatible serial ports ? four ports are configurable as a clocked serial port
(SPI), and two ports are configurable as SDLC/HDLC serial ports.
- Alternate I/O bus can be configured for 8 data lines and 6 address lines (shared with
parallel I/O lines), I/O read/write
- 512K flash memory, 256K data SRAM
- Real-time clock
- Watchdog supervisor
There are three versions of the RCM4100 Series:
RCM4100          58.98 MHz, 512K Flash, 512K Data SRAM, 512K Fast Program SRAM, 12 Bit ADC
RCM4110          29.49 Mhz, 512K Flash, 256K Data SRAM
RCM4120          58.49 Mhz, 512K Flash, 512K Fast Program SRAM