- 您现在的位置：买卖IC网 > PDF目录15652 > A-SERIAL PROGRAMMING ADP (Fujitsu Semiconductor America Inc)SERIAL PROGRAM ADAPTER PDF资料下载
参数资料
| 型号： | A-SERIAL PROGRAMMING ADP |
| 厂商： | Fujitsu Semiconductor America Inc |
| 文件页数： | 5/14页 |
| 文件大小： | 0K |
| 描述： | SERIAL PROGRAM ADAPTER |
| 标准包装： | 1 |
| 模块/板类型： | 适配器板 |
| 适用于相关产品： | Fujitsu MCU |
| 其它名称： | 865-1113 A-SERIAL PROGRAMMING ADP-ND Q5749476 |
Serial Interface of the Microcontroller to the PC via Cable
The diagram (figure1) below gives brief idea about all-necessary connections, which has to be done to program
the on chip Flash memory.
Serial cable or USB to
serial conversion cable
RS232
Driver
Adapter
Module
Serial Interface
Cable
Target Board
Adapter/Cable
PC with Flash programming utility
Figure 1- Interface Diagram
Fujitsu standard Serial programming utility provides the asynchronous method to program the microcontroller.
In order to connect the Microcontroller on board to the utility software, only the serial interface lines SOT
(Transmit) and SIN (Receive) are necessary. On the PC side to establish a connection to the Microcontroller the
RTS and CTS line should be connected together. The DTR should be connected to the DSR line in order to
avoid the communication error. The RD line has to be connected to the SOT, and the TD line has to be
connected to the SIN via the RS232 driver to the microcontroller for voltage level conversion.
The above whole connection requires the extra component such as RS232 driver and supporting components for
driver on target board. The adapter cable eliminates the above component requirement and provides the
complete solution. Hence no need of extra component on the user system for in circuit programming the Flash
Microcontroller.
The Schematic of the adapter cable is shown in figure 2.
5
相关PDF资料 |
PDF描述 |
|---|---|
| VI-B0L-EY-F3 | CONVERTER MOD DC/DC 28V 50W |
| PA14SO1-03-6 | ADAPTER 14-SOIC TO 14-DIP |
| PA8SO1-03-6 | ADAPTER 8-SOIC TO 8-DIP |
| HSM11DRKI-S13 | CONN EDGECARD 22POS .156 EXTEND |
| PADSO2803Z-D420-28/2 | ADAPTER 28ZIF BD W/28SO PLUGS |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ASERIES | 制造商:VISHAY 制造商全称:Vishay Siliconix 功能描述:Axial Leaded Multilayer Ceramic Capacitors for General Purpose Class 1, Class 2 and Class 3, 50 VDC, 100 VDC, 200 VDC, 500 VDC |
| ASESERIES | 制造商:ABRACON 制造商全称:Abracon Corporation 功能描述:3.3Vdc CMOS SMD CRYSTAL CLOCK OSCILLATOR |
| ASET | 制造商:ABRACON 制造商全称:Abracon Corporation 功能描述:TIGHT STABILITY INDUSTRIAL GRADE CRYSTAL OSCILLATOR |
| ASET_08 | 制造商:ABRACON 制造商全称:Abracon Corporation 功能描述:TIGHT STABILITY INDUSTRIAL GRADE CRYSTAL OSCILLATOR |
| ASET-10.000MHZ-Y-T | 功能描述:标准时钟振荡器 10MHz 3.0Volts 10ppm -40C +85C RoHS:否 制造商:AVX 产品:Standard Clock Oscillators 封装 / 箱体:7 mm x 5 mm 频率:75 MHz 频率稳定性:50 PPM 电源电压:2.5 V 负载电容: 端接类型:SMD/SMT 最小工作温度:0 C 最大工作温度:+ 70 C 输出格式:LVDS 尺寸: 封装:Reel 系列: |
发布紧急采购，3分钟左右您将得到回复。