参数资料
型号: DEMO9RS08KB12
厂商: Freescale Semiconductor
文件页数: 7/13页
文件大小: 0K
描述: DEMO BOARD FOR 9RS08KA12
设计资源: DEMO9RS08KB12 Schematic
标准包装: 1
系列: RS08
类型: MCU
适用于相关产品: MC9RS08KB12
所含物品: 板,线缆,DVD 和指南
产品目录页面: 730 (CN2011-ZH PDF)

D E M O 9 S 0 8 K B 1 2
N O V E M B E R
1 6 ,
2 0 0 9
U S E R G U I D E
SOFTWARE DEVELOPMENT
Software development requires the use of a compiler or an assembler supporting the HCS08
instruction set and a host PC operating a debug interface. CodeWarrior Development Studio
for Microcontrollers is supplied with this board for application development and debug.
Refer
to the supporting CodeWarrior documentation for details on use and capabilities.
DEVELOPMENT SUPPORT
Application development and debug for the target MC9RS08KB12 is supported through the
integrated Background Debug Mode (BDM) interface. An optional 6-pos BDM_PORT header
allows connecting an external HCS12/HCS08 BDM cable. The BDM_PORT header is not
installed in default configurations.
Integrated BDM
The DEMO9RS08KB12 board features an integrated BDM.
The integrated USB BDM
supports application development and debugging via background debug mode. The integrated
BDM is fully supported by CodeWarrior development tools.
The integrated USB BDM provides power and ground to the target board eliminating the need
to power the board externally. Power from the USB BDM is derived from the USB bus. The
integrated USB BDM is designed to sink a maximum of 300mA of current from the USB bus.
Therefore, total current consumption for the target board, and connected circuitry, must not
exceed 300mA . This current limit describes the current supplied by the USB cable to the
BDM circuit, the target board, and any connected circuitry. Excessive current drain will violate
the USB specification causing the bus to disconnect. Damage to the host PC USB hub or the
target board may result.
BDM_PORT Header
A compatible HCS12 BDM cable may also attach to the 6-pin BDM interface header
(BDM_PORT). Figure 2 below shows the pin-out for the BDM_PORT header.
Figure 2: BDM_PORT Header
BKGD
1
3
5
2 GND
4 RESET*
6 VDD
See the MC9RS08KB12 Reference Manual for details
NOTE: The BDM_PORT header is not installed in default configuration.
7
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相关代理商/技术参数
参数描述
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DEMO9RS08LE4 功能描述:开发板和工具包 - S08 / S12 LE4 Family Demo Board RoHS:否 产品:Development Kits 工具用于评估:MC9S12G128 核心:S12 接口类型:CAN, LIN, RS-232, USB 工作电源电压:5 V 制造商:Freescale Semiconductor
DEMO9RS08SA12 功能描述:开发板和工具包 - S08 / S12 DEMO BOARD FOR SA12 PROD RoHS:否 产品:Development Kits 工具用于评估:MC9S12G128 核心:S12 接口类型:CAN, LIN, RS-232, USB 工作电源电压:5 V 制造商:Freescale Semiconductor
DEMO9S08AC60E 功能描述:开发板和工具包 - S08 / S12 DEMO BOARD FOR THE 9S08A RoHS:否 产品:Development Kits 工具用于评估:MC9S12G128 核心:S12 接口类型:CAN, LIN, RS-232, USB 工作电源电压:5 V 制造商:Freescale Semiconductor