MICROPROCESSOR
CORE MODULE
RABBITCORE
RCM3100 SERIES
®
Powered by the Rabbit® 3000 microprocessor, the compact
RCM3100 series boasts powerful features and a small footprint
(47 mm × 42 mm) to simplify integration. Its small size and
ease of use when paired with Dynamic C® allow engineers to
add device intelligence and I/O control for many of today’s
embedded applications. The RCM3100 series is ideal for
applications requiring M2M connectivity and is pin-compatible
with the RCM3000 series for cost-effective Ethernet and
non-Ethernet systems.
A cost-effective solution that allows embedded engineers to add
intelligence and I/O control to a wide variety of peripheral devices
Rabbit hardware and Dynamic C are designed in a
complementary fashion for maximum performance and
ease of use in embedded systems. The additional software
components in Dynamic C allow you to add functionality for
embedded application customization.
BENEFITS
– Rabbit 3000 microprocessor at 30 MHz
– Up to 512K Flash/512K SRAM
– 54 digital I/O and 6 serial ports
(IrDA, HDLC, asynch, SPI)
– 3.3V operation, low power “sleepy” modes (< 2mA)
– Compact size simplifies integration
– Ready-made platform for fast time-to-market, up to
3 months of design integration time savings
– Low-cost embedded microprocessor module
– Easily links to multiple serial devices
APPLICATION EXAMPLE
Ethernet
HEALTHCARE
FACILITY
TREATMENT
CONSOLE PC
DOSIMETER SYSTEM
Bluetooth
Radio
RELATED PRODUCTS
RS-232
Bluetooth
Wireless
Transceiver
MOSFET
Sensors
RabbitCore®
RCM3000
Series
RabbitCore®
RCM3400
Series
RabbitCore®
RCM3600
Series
RabbitCore®
RCM4100
Series
Dynamic C®
Inside Reader Module
RABBITCORE®
RCM3100
SPECIFICATIONS
FEATURE
RCM3100
Rabbit 3000® at 30 MHz
Spectrum spreader for reduced EMI (radiated emissions)
512K (2 × 256K)
512K
| RCM3110
MICROPROCESSOR
EMI REDUCTION
FLASH MEMORY
SRAM
BACKUP BATTERY
GENERAL-PURPOSE I/O
ADDITIONAL DIGITAL INPUTS
ADDITIONAL DIGITAL OUTPUTS
AUXILIARY I/O BUS
SERIAL PORTS
SERIAL RATE
SLAVE INTERFACE
REAL-TIME CLOCK
TIMERS
WATCHDOG/SUPERVISOR
PULSE-WIDTH MODULATORS
INPUT CAPTURE
QUADRATURE DECODER
POWER
OPERATING TEMPERATURE
HUMIDITY
BOARD SIZE
0.100 dia
(2.5)
C44
256K
128K
Connection for user-supplied backup battery to support RTC and SRAM
54 parallel digital I/0 lines:
• 46 configurable I/O
• 4 fixed inputs
• 4 fixed outputs
2 startup mode, reset in
Status, reset out
8 data lines and 6 address lines (shared with I/O) plus I/O read/write
6 shared high-speed, CMOS-compatible ports:
• 6 configurable as asynchronous (with IrDA), 4 as clocked serial (SPI), and 2 as SDLC/HDLC (with IrDA)
• 1 asynchronous clocked serial port dedicated for programming
• Support for MIR/SIR IrDA transceiver
Max. asynchronous baud rate = CLK/8
A slave port allows the RCM3100 to be used as a master or as an intelligent peripheral device with Rabbit-based or any other
type of processor
Yes
Ten 8-bit timers (6 cascadable from the first), one
dia
10-bit timer with 2 match registers
0.100
Yes
Y1
C58
RP3
C43
C44
RP1
RP4
(2.5)
JP1
10-bit free-running counter and four pulse-width registers
C46
C4
R5
R4
C3
U2
C54
C55
C13
(41.9)
appendix for precise
2-channel quadrature decoder accepts inputs from external incremental encoder modules
header
JP3
C14
R12
R11
C39
1.650
2-channel input capture can be used to time input signals from various port
diagram later in this
footprint
pins
JP2
JP4
C17
D1
J3
R14 R26
RP2
C45
C59 C42 C52
C53
Please refer to the RCM3100
locations.
3.15V to 3.45 VDC 75 mA @ 3.3V
R16 C47
C22
C18
C24
U5
U7
-40° C to +85° C
C23
R24
C25
R21
R20 R23
R17
R18
R19
C57
GND
C41
Q1
R30 U6
C26
C56
Y2
1.850” × 1.650” × 0.55” (47 mm × 42 mm × 14 mm)
1.850
(47.0)
(34.9)
Y1
C58
C43
RP1
C46
U2
C4
R5
R4
C3
C55
C17
D1
C41
RP3
0.244
(6.2)
0.245
(6.2)
5% to 95%, non-condensing
1.375
JP2
C53
C54
C13
JP4
R14 R26
RP2
C45
C59 C42 C52
Please refer to the RCM3100
footprint diagram later in this
1.650
appendix for precise
(41.9)
header
locations.
0.087
0.063
1.650
(41.9)
C23
R24
C25
C57
GND
Q1
R30 U6
C26
C56
Y2
0.244
(6.2)
0.244
(2.2)
(1.6)
JP3
(6.2)
1.375
(34.9)
0.245
(6.2)
0.087
0.063
1.850
(47.0)
1.850
(47.0)
0.087
0.063
1.650
(41.9)
20-101-0518
0.244
(6.2)
0.244
(2.2)
(1.6)
RCM3110. 256K Flash, 128K SRAM
(6.2)
20-101-0517
RCM3100. 512K Flash, 512K SRAM
0.55
(14)
PART NUMBERS
0.244
(6.2)
DESCRIPTION
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
leading warranty. For detailed information visit www.digi.com/support.
0.55
(14)
DIGI INTERNATIONAL WORLDWIDE HQ
877-912-3444 / 952-912-3444 /
www.digi.com
DIGI INTERNATIONAL GERMANY
+49-89-540-428-0
DIGI INTERNATIONAL JAPAN
+81-3-5428-0261 / www.digi-intl.co.jp
0.244
(2.2)
(1.6)
(6.2)
J2
J1
0.55
0.55
(14)
(14)
JP1
C14
C39
RP4
J2
J1
© 1996-2017 Digi International Inc. All rights reserved.
1.850
(47.0)
property of their respective owners.
All trademarks are the
0.087
0.063
0.244
(2.2)
(1.6)
(6.2)
J3
R12
R11
U5
R16 C47
C22
C18
R19
U7
R21
R20 R23
C24
R17
R18
DIGI INTERNATIONAL SINGAPORE
+65-6213-5380
DIGI INTERNATIONAL CHINA
+86-21-50492199 / www.digi.com.cn
91001603
C3/717
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