MICROPROCESSOR CORE MODULE RABBITCORE RCM4100 SERIES A compact core module ideal for device control for embedded applications that require I/O control, data handling and peripheral connectivity The RabbitCore RCM4100 series is the entry platform for The RCM4100 series, with its robust feature set, ample the Rabbit 4000 family of core modules. The RCM4100 is memory, low-power modes and analog channels, is available designed to mount directly to a user-supplied motherboard for multiple peripheral connectivity options such us as a and acts as the microprocessor of the embedded system. The cellular modem or ZigBee device. microprocessor features 40 GPIO lines shared with up to six Evaluation of the RCM4100 is easy with the RabbitCore CMOS-compatible serial ports, and four levels of alternate RCM4100 development kit, which provides all the necessary pin functions that include variable phase PWM, quadrature hardware and software to quickly get started. decoder, and input capture. BENEFITS APPLICATION EXAMPLE Rabbit 4000 running up to 59 MHz Radio Interferometer 512K Flash, 256K / 512K Data SRAM Up to 40 GPIO, up to 6 CMOS-compatible serial ports Fibre Optic Auxiliary I/O feature for reducing processor bus Radio Radio Telescope Telescope loading 8 channels 12-bit A/D converter (RCM4100) Ideal for device intelligence and control Fibre Optic Amplifiers Well suited for easy integration with peripheral INSIDE TECHNICAL BUILDING technologies such as GPS, cellular modems, RFID RS-232 readers, sensors, etc. RABBITCORE RCM4100 Inside Sub Array Switch RABBITCORE RABBITCORE RCM4100 RCM4100 Inside Photonics Inside Distribution Monitor Line Length RELARELATED PRODUCTED PRODUCTTSS and Control Corrector RabbitCore RabbitCore RabbitCore Rabbit MiniCore Dynamic C CAN Bus RCM3100 RCM4000 RCM4300 RCM6700 Connects to the ALMA Main Frame Series Series Series SeriesSPECIFICATIONS RCM4100 RCM4110 RCM4120 FEATURES Rabbit 4000 at 59 MHz Rabbit 4000 at 29 MHz Rabbit 4000 at 59 MHz MICROPROCESSOR FLASH MEMORY 512K 512K 256K 512K DATA SRAM FAST PROGRAM-EXECUTION SRAM 512K None 512K Connection for user-supplied backup battery (to support RTC and data SRAM) BACKUP BATTERY 29 parallel digital I/0 lines: GENERAL PURPOSE I/O Configurable with 4 layers of 40 parallel digital I/0 lines: Configurable with 4 layers of alternate functions alternate functions ADDITIONAL INPUTS Startup mode (2), reset in, CONVERT Startup mode (2), reset in ADDITIONAL OUTPUTS Status, reset out, analog VREF Status, reset out 8 channels single-ended or 4 channels ANALOG INPUTS differential. Programmable gain 1, 2, 4, 5, 8, - A/D CONVERTER RESOLUTION 10, 16 and 20 V/V None None 12 bits (11 bits single-ended) - A/D CONVERTER RESOLUTION - A/D CONVERSION TIME 180 s (INCLUDING 120 S RAW COUNT AND DYNAMIC C Can be configured for 8 data lines and 6 address lines (shared with parallel I/O lines), plus I/O read/write AUXILIARY I/O BUS 6 high-speed, CMOS-compatible ports: 6 high-speed, CMOS-compatible ports: All 6 configurable as asynchronous (with IrDA), 4 as clocked serial (SPI), All 6 configurable as asynchronous (with IrDA), 4 as clocked serial (SPI), and 2 as SDLC/HDLC and 2 as SDLC/HDLC SERIAL PORTS 1 asynchronous clocked serial port 1 asynchronous clocked serial port shared with programming port shared with programming port 1 clocked serial port shared with A/D converter SERIAL RATE Maximum asynchronous baud rate = CLK/8 Slave port allows the RCM4100 to be used as an intelligent peripheral device slaved to a master processor SLAVE INTERFACE REAL TIME CLOCK Yes Ten 8-bit timers (6 cascadable from the first), one 10-bit timer with 2 match registers, TIMERS and one 16-bit timer with 4 outputs and 8 set/reset registers Yes WATCHDOG/SUPERVISOR PULSE-WIDTH MODULATORS 4 channels synchronized PWM with 10-bit counter 4 channels variable-phase or synchronized PWM with 16-bit counter 2-channel input capture can be used to time input signals from various port pins INPUT CAPTURE QUADRATURE DECODER 2-channel quadrature decoder accepts inputs from external incremental encoder modules 3.0 3.6 VDC POWER (PINS UNLOADED) 125 mA 3.3V 65 mA 3.3V 125 mA 3.3V OPERATING TEMPERATURE -40 C to +85 C 0 C to +70 C -40 C to +85 C 5% to 95%, non-condensing HUMIDITY CONNECTORS One 2 25, 1.27 mm pitch IDC signal header One 2 5, 1.27 mm pitch IDC programming header 1.41 1.88 0.49 (36 mm 48 mm 12 mm) BOARD SIZE PART NUMBERS DESCRIPTION 20-101-1093 RCM4110 20-101-1105 RCM4100 20-101-1154 RCM4120 DIGI INTERNATIONAL WORLDWIDE HQ DIGI INTERNATIONAL SINGAPORE DIGI SERVICE AND SUPPORT / You can purchase with confidence knowing that Digi is always available to serve you with expert technical support and our industry 877-912-3444 / 952-912-3444 / www.digi.com +65-6213-5380 leading warranty. 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