101-0681 Rabbit Semiconductor, 101-0681 Datasheet - Page 105

• Manufacturer Part Number: 101-0681
• Description: KIT DEVELOPMENT RCM3700 INT'L
• Manufacturer: Rabbit Semiconductor
• Series: RabbitCore 3000r
• Type: MPU Moduler

Specifications of 101-0681

• Contents: RabbitCore Module, Dev. Board, AC Adapter, Cable and Dynamic C® CD-Rom
• Processor To Be Evaluated: Rabbit 3000
• Interface Type: Ethernet
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: - 40 C
• Operating Supply Voltage: 4.75 V to 5.25 V
• For Use With/related Products: RCM3700
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 101-681; 101-681

B.1.6 Serial Communication
The RCM3700 Prototyping Board allows you to access five of the serial ports from the
RCM3700 module. Table B-4 summarizes the configuration options.
Serial Port E is configured in hardware for RS-232 or RS-485 via jumpers on header JP2
as shown in Section B.1.8. Serial Port F is configured in software for the IrDA transceiver
in lieu of Serial Ports C and D.
RabbitCore RCM3700 User’s Manual
Serial Port
C
D
E
Table B-4. RCM3700 Prototyping Board Serial Port Configurations
Signal Header
J1, J2
J2
J2
Configured via
JP1, JP2
Header
JP2
JP2
Default Use
RS-485 (J1)
RS-232
RS-232
Alternate Use
RS-232 (J2)
—
—
103