20-101-1247 Rabbit Semiconductor, 20-101-1247 Datasheet - Page 86

• Manufacturer Part Number: 20-101-1247
• Description: CORE MODULE RCM5450W
• Manufacturer: Rabbit Semiconductor

Specifications of 20-101-1247

• Module/board Type: MPU Core Module
• Wireless Frequency: 73.73 MHz
• For Use With/related Products: RCM5450W
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 316-1149

Table A-1 lists the electrical, mechanical, and environmental specifications for the RCM5400W.
80
Microprocessor
Data SRAM
Program Execution Fast SRAM
Flash Memory
Serial Flash Memory
Backup Battery
General Purpose I/O
Additional Inputs
Additional Outputs
External I/O Bus
Serial Ports
Serial Rate
Slave Interface
Real Time Clock
Timers
Watchdog/Supervisor
Pulse-Width Modulators
Input Capture
Quadrature Decoder
Parameter
Table A-1. RCM5400W Specifications
•
•
•
6 high-speed, CMOS-compatible ports:
Slave port allows the RCM5400W to be used as an intelligent
peripheral device slaved to a master processor
2-channel input capture can be used to time input signals from
up to 40 parallel digital I/0 lines configurable with four layers
of alternate functions
4 channels synchronized PWM with 10-bit counter
4 channels variable-phase or synchronized PWM with 16-bit
counter
all 6 configurable as asynchronous (with IrDA), 4 as clocked
serial (SPI), and 2 as SDLC/HDLC
1 asynchronous clocked serial port shared with program-
ming port
1 clocked serial port shared with serial flash
one 16-bit timer with 4 outputs and 8 set/reset registers
6 address lines (shared with parallel I/O lines),
RCM5400W
Ten 8-bit timers (6 cascadable from the first),
Connection for user-supplied backup battery
Maximum asynchronous baud rate = CLK/8
2-channel quadrature decoder accepts inputs
one 10-bit timer with 2 match registers, and
from external incremental encoder modules
Can be configured for 8 data lines and
512K
512K
512K
1MB
(to support RTC and data SRAM)
Rabbit
plus I/O read/write
various port pins
®
5000 at 73.73 MHz
Reset out
Reset in
Yes
Yes
RCM5450W
RabbitCore RCM5400W
512K
1MB
1MB
2MB