101-0523 Rabbit Semiconductor, 101-0523 Datasheet - Page 39

• Manufacturer Part Number: 101-0523
• Description: KIT DEV RABBIT3000/RCM3000
• Manufacturer: Rabbit Semiconductor
• Series: RabbitCore 3000r
• Type: MPU Moduler

Specifications of 101-0523

• Rohs Status: RoHS non-compliant
• Contents: RabbitCore Module, Dev. Board, AC Adapter, Cable and Dynamic C® CD-Rom
• Processor To Be Evaluated: RCM3000
• Interface Type: RS-232, Ethernet
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: - 40 C
• Operating Supply Voltage: 3.15 V to 3.45 V
• For Use With/related Products: RCM3000
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 316-1017

5.2 Dynamic C Functions
5.2.1 Digital I/O
The RCM3000 was designed to interface with other systems, and so there are no drivers
written specifically for the I/O. The general Dynamic C read and write functions allow
you to customize the parallel I/O to meet your specific needs. For example, use
to set all the Port E bits as inputs, or use
to set all the Port E bits as outputs.
When using the auxiliary I/O bus on the Rabbit 3000 chip, add the line
to the beginning of any programs using the auxiliary I/O bus.
The sample programs in the Dynamic C
examples.
5.2.2 Serial Communication Drivers
Library files included with Dynamic C provide a full range of serial communications sup-
port. The
PACKET.LIB
by the 9th bit, by transmission gaps, or with user-defined special characters. Both libraries
provide blocking functions, which do not return until they are finished transmitting or
receiving, and nonblocking functions, which must be called repeatedly until they are fin-
ished, allowing other functions to be performed between calls. For more information, see
the Dynamic C Function Reference Manual and Technical Note TN213, Rabbit Serial
Port Software.
5.2.3 TCP/IP Drivers
The TCP/IP drivers are located in the
libraries and the TCP/IP functions is provided in the Dynamic C TCP/IP User’s Manual.
User’s Manual
WrPortI(PEDDR, &PEDDRShadow, 0x00);
WrPortI(PEDDR, &PEDDRShadow, 0xFF);
#define PORTA_AUX_IO
RS232.LIB
library provides packet-based serial functions where packets can be delimited
library provides a set of circular-buffer-based serial functions. The
// required to enable auxiliary I/O bus
LIB\TCPIP
SAMPLES/RCM3000
folder. Complete information on these
folder provide further
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