20-101-0673 Rabbit Semiconductor, 20-101-0673 Datasheet - Page 22

• Manufacturer Part Number: 20-101-0673
• Description: MODULE RABBITCORE RCM3610
• Manufacturer: Rabbit Semiconductor

Specifications of 20-101-0673

• Module/board Type: MPU Core Module
• Product: Microcontroller Modules
• Core Processor: Rabbit 3000
• Clock Speed: 22.1 MHz
• Interface Type: Serial
• Flash: 256 KB
• Timers: 10 x 8 bit, 1 x 10 bit
• Operating Supply Voltage: 3 V to 3.6 V
• Board Size: 31 mm x 54 mm x 16 mm
• Core: RCM3610
• Processor Series: RCM3600
• For Use With/related Products: RCM3610
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 316-1103

3.2.1 Serial Communication
The following sample programs can be found in the Dynamic C
SERIAL
•
•
16
FLOWCONTROL.C
CTS/RTS with serial data coming from Serial Port D (TxD) at 115,200 bps. The serial
data received are displayed in the
To set up the Prototyping Board, you will need to tie TxD and RxD
together on the RS-232 header at J2, and you will also tie TxC and
RxC together using the jumpers supplied in the Development Kit as
shown in the diagram.
A repeating triangular pattern should print out in the
The program will periodically switch flow control on or off to demonstrate the effect of
no flow control.
Refer to the function description for
Function Reference Manual for a general description on how to set up flow-control
lines.
PARITY.C
repeatedly sending byte values 0–127 from Serial Port D to Serial Port
C. The program will switch between generating parity or not on Serial
Port D. Serial Port C will always be checking parity, so parity errors
should occur during every other sequence.
To set up the Prototyping Board, you will need to tie TxD and RxC together on the
RS-232 header at J2 using the 0.1" jumpers supplied in the Development Kit as shown
in the diagram.
The Dynamic C
NOTE: PE5 is set up to enable/disable the RS-232 chip on the Prototyping Board. This
folder.
BitWrPortI(PEDR, &PEDRShadow, 0, 5);//set low to enable rs232 device
pin will also be toggled when you run RS-232 sample programs on the Prototyping
Board. If you plan to use this pin for something else while you are running any of the
RS-232 sample programs, comment out the following line.
—This program demonstrates the use of parity modes by
STDIO
—This program demonstrates how to configure Serial Port C for
window will display the error sequence.
STDIO
serDflowcontrolOn()
window.
STDIO
window.
SAMPLES\RCM3600\
in the Dynamic C
RabbitCore RCM3600