User`s manual

78 MiniCore RCM5600W
Table A-1 lists the electrical, mechanical, and environmental specifications for the
RCM5600W and RCM5650W.
Table A-1. RCM5600W and RCM5650W Specifications
Parameter RCM5600W RCM5650W
Microprocessor
Rabbit
®
5000 at 73.73 MHz
EMI Reduction Spectrum spreader for reduced EMI (radiated emissions)
Serial Flash Memory
(program)
1MB 4MB
SRAM 1MB
Backup Battery
Connection for user-supplied backup battery
(to support RTC)
General-Purpose I/O
up to 35 parallel digital I/0 lines configurable with four layers of
alternate functions
Additional Inputs Reset in
Additional Outputs Status, reset out
External I/O Bus
Can be configured for 8 data lines and
8 address lines (shared with parallel I/O lines),
plus I/O read/write
Serial Ports
6 high-speed, CMOS-compatible ports:
• all 6 configurable as asynchronous (with IrDA), 4 as clocked serial
(SPI), and 2 as SDLC/HDLC
• 1 clocked serial port shared with programming port
Serial Rate Maximum asynchronous baud rate = CLK/8
Slave Interface
Slave port allows the RCM5600W to be used as an intelligent
peripheral device slaved to a master processor
Real-Time Clock Yes
Timers
Ten 8-bit timers (6 cascadable from the first),
one 10-bit timer with 2 match registers, and
one 16-bit timer with 4 outputs and 8 set/reset registers
Watchdog/Supervisor Yes
Pulse-Width Modulators
4 channels synchronized PWM with 10-bit counter or
4 channels variable-phase or synchronized PWM with 16-bit
counter
Input Capture
2-channel input capture can be used to time input signals from various
port pins
Quadrature Decoder
2-channel quadrature decoder accepts inputs
from external incremental encoder modules