参数资料
| 型号： | 101-0517 |
| 厂商： | Rabbit Semiconductor |
| 文件页数： | 42/110页 |
| 文件大小： | 0K |
| 描述： | MODULE RABBITCORE RCM3100 |
| 标准包装： | 1 |
| 系列： | RabbitCore® |
| 模块/板类型： | MPU 核心模块 |
| 适用于相关产品： | RCM3100 |
| 其它名称： | 316-1021 |
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User’s Manual
31
5.2 Dynamic C Function Calls
5.2.1 I/O
The RCM3100 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
WrPortI(PEDDR, &PEDDRShadow, 0x00);
to set all the Port E bits as inputs, or use
WrPortI(PEDDR, &PEDDRShadow, 0xFF);
to set all the Port E bits as outputs.
When using the auxiliary I/O bus on the Rabbit 3000 chip, add the line
#define PORTA_AUX_IO
// required to enable auxiliary I/O bus
to the beginning of any programs using the auxiliary I/O bus.
The sample programs in the Dynamic C SAMPLES/RCM3100 directory provide further
examples.
5.2.2 Serial Communication Drivers
Library files included with Dynamic C provide a full range of serial communications sup-
port. The RS232.LIB library provides a set of circular-buffer-based serial functions. The
PACKET.LIB
library provides packet-based serial functions where packets can be delim-
ited 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 transmit-
ting or receiving, and nonblocking functions, which must be called repeatedly until they
are finished. For more information, see the Dynamic C User’s Manual and Technical
Note 213, Rabbit 2000 Serial Port Software.
5.2.3 Prototyping Board Functions
The function described in this section is for use with the Prototyping Board. The source
code is in the RCM3100.LIB library in the Dynamic C SAMPLES\RCM3100 folder if you
need to modify it for your own board design.
Other generic functions applicable to all devices based on Rabbit microprocessors are
described in the Dynamic C Function Reference Manual.
5.2.3.1 Board Initialization
Call this function at the beginning of your program. This function initializes Parallel Ports A through G
for use with the RCM3000/31/32XX Prototyping Board.
This function also sets any unused configurable port pins as outputs with a high output, and assumes that
only one RCM3100 module is installed in the
MASTER position on the Prototyping Board.
RETURN VALUE
None.
void brdInit (void);
相关PDF资料 |
PDF描述 |
|---|---|
| 101-0488 | MODULE RABBITCORE RCM2210 |
| AT45DB321B-TC | IC FLASH 32MBIT 20MHZ 32TSOP |
| AT45DB011B-SC | IC FLASH 1MBIT 20MHZ 8SOIC |
| SOMOMAP3530-11-1670EFCR | SYSTEM ON MODULE LV OMAP3530 |
| 395-030-523-202 | CARD EDGE 30POS DL .100X.200 BLK |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 101-0518 | 功能描述:模块化系统 - SOM RCM3110 RABBITCORE RoHS:否 制造商:Digi International 外观尺寸:ConnectCore 9P 处理器类型:ARM926EJ-S 频率:150 MHz 存储容量:8 MB, 16 MB 存储类型:NOR Flash, SDRAM 接口类型:I2C, SPI, UART 工作电源电压:3.3 V 最大工作温度:+ 85 C 尺寸:1.97 in x 1.97 in x 6.1 in |
| 101052 | 制造商:RUKO 功能描述:Bulk 制造商:RUKO 功能描述:STEP DRILL 4-30MMX2MM 制造商:RUKO 功能描述:STEP DRILL, 4-30MMX2MM 制造商:RUKO 功能描述:STEP DRILL, 4-30MMX2MM; Drill Bit Size Metric:4mm; Overall Length:100mm; Drill Bit Type:Step; Drill Point Diameter:4mm; Material:HSS; Range:4mm - 30mm; Shank Dia:9mm; Step:2mm ;RoHS Compliant: NA 制造商:RUKO 功能描述:STEP DRILL, 4-30MMX2MM; Drill Bit Size Metric:4mm; Overall Length:100mm; SVHC:No SVHC (19-Dec-2012); Drill Bit Type:Step; Drill Point Diameter:4mm; Material:HSS; Range:4mm - 30mm; Shank Dia:9mm; Step:2mm ;RoHS Compliant: NA |
| 101-0520 | 功能描述:模块化系统 - SOM RCM3200 44.2MHz CPU 512K FLASH RJ45 RoHS:否 制造商:Digi International 外观尺寸:ConnectCore 9P 处理器类型:ARM926EJ-S 频率:150 MHz 存储容量:8 MB, 16 MB 存储类型:NOR Flash, SDRAM 接口类型:I2C, SPI, UART 工作电源电压:3.3 V 最大工作温度:+ 85 C 尺寸:1.97 in x 1.97 in x 6.1 in |
| 10-105-2-05 | 制造商:Concord Electronics Inc 功能描述: |
| 10-105208-02P | 制造商:Amphenol Aerospace 功能描述:RECEPT |
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