参数资料
型号: 20-101-1235
厂商: Rabbit Semiconductor
文件页数: 51/119页
文件大小: 0K
描述: CORE MODULE RCM5700
特色产品: MiniCore? RCM5700
标准包装: 1
系列: MiniCore™
模块/板类型: MPU 核心模块
适用于相关产品: RCM5700
其它名称: 316-1153
MiniCore RCM5700/RCM6700 User’s Manual
37
4.3 Programming Modes
The USB cable is used to connect the programming port of the RCM5700/RCM6700 to a PC
USB port via the Interface Board.
Whenever the MiniCore is reset, the operating mode is determined by the state of the SMODE
pins. The MiniCore is automatically in Program Mode when the SMODE pins, which are tied
together, are pulled up to +3.3 V. This happens when the MiniCore is installed on the Interface
Board, and pins 1–2 on header JP1 on the Interface Board are jumpered. When the SMODE pins
are pulled low by removing the jumpers from pins 1–2 on header JP1 on the Interface Board, the
Rabbit 5000/6000 will operate in the Run Mode once the MiniCore is reset.
Figure 4-12. Switching Between Program Mode and Run Mode
When you use the USB cable supplied with the Standard Development Kit while the MiniCore is
operating in the Run Mode, the MiniCore will reboot once approximately 2 seconds after its ini-
tial startup. To avoid this reboot, you will have to use the AC adapter supplied with the Deluxe
Development Kit, your own 5 V power supply, or you will need a special USB cable that has a
separate “power only” connection option to supply power via the Interface Board to operate the
MiniCore in the Run Mode.
A program “runs” in either mode, but can only be downloaded and debugged when the MiniCore
is in the Program Mode.
Refer to the Rabbit 5000 Microprocessor User’s Manual or Rabbit 6000 Microprocessor User's
Manual for more information on the programming port.
相关PDF资料
PDF描述
11FMN-BMTTR-A-TB CONN FMN HSNG 11POS STAG REV SMD
046232103103800+ CONN FFC/FPC 3POS 1MM R/A SMD
15FE-ST-VK-N CONN FFC 15POS RA 1.25MM
09FMN-BMTR-A-TB CONN FMN HOUSNG 9POS SGL REV SMD
046232110015800+ CONN FFC/FPC 10POS 1MM VERT SMD
相关代理商/技术参数
参数描述
20-101-1236 功能描述:界面开发工具 INTERFACE BOARD RCM56/57XX RoHS:否 制造商:Bourns 产品:Evaluation Boards 类型:RS-485 工具用于评估:ADM3485E 接口类型:RS-485 工作电源电压:3.3 V
20-101-1246 功能描述:模块化系统 - SOM RCM5400W RABBITCORE MODULE 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
20-101-1247 功能描述:模块化系统 - SOM RCM5450W RABBITCORE MODULE 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
20-101-1252 功能描述:开发板和工具包 - 其他处理器 RCM56/57 Prototyping Board RoHS:否 制造商:Freescale Semiconductor 产品:Development Systems 工具用于评估:P3041 核心:e500mc 接口类型:I2C, SPI, USB 工作电源电压:
20-101-1253 功能描述:开发板和工具包 - 其他处理器 RCM56/57XX Serial Comm Board RoHS:否 制造商:Freescale Semiconductor 产品:Development Systems 工具用于评估:P3041 核心:e500mc 接口类型:I2C, SPI, USB 工作电源电压: