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89S52 increase USBD12 simulation of a U
89S52加USBD12模拟的一个U盘(源码+原理图+实物照片)
Computer00 发表于 2006-3-3 14:09:00
USB-D12文件包下载.rar
这是一个用89S52加PDIUSBD12模拟的一个U盘,里面涉及到USB接口,USB大容量存储设备,FAT16文件系统等内容。插入电脑后,可显示移动磁盘盘符及一个文本文件。
需要说明一下的是,这个包中的原理图,IDE接口部分、74HC573、以及RS232串口等部分,是作为这个实验板的一部分。在这个模拟U盘的程序中,是没有用到的。在下一个“移动硬盘”的例子中,就用到了IDE接口跟74HC573了。至于RS232,那时笔者在调试程序时用的。如果您不需要通过串口调试程序,RS232部分可以不管它-89S52 increase USBD12 simulation of a U-Disk (OSS diagram kind photos) Comput. er00 published in 2006-3-3 14:09 : 00 USB-D12 package downloaded. rar This is a plus with 89S52 simulation PDIUSBD12 of a U disk, which relate to the USB interface, USB mass storage devices, and FAT16 file system and so forth. Insert the computer, can show that the mobile disk drive and a text file. Need to point out that this is a package of drawings, IDE interface, 74HC573. and RS232 serial port as part of the experiment as part of the plate. In this simulation U disk process is not used in the. Next a "mobile hard" cases, the option of the IDE int
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利用实验开发装置上的TLC549做A/D转换器,对电位器提供的模拟电压信号进行定时中断采样,结果在LED上进行显示...
利用实验开发装置上的TLC549做A/D转换器,对电位器提供的模拟电压信号进行定时中断采样,结果在LED上进行显示-Experimental development of devices using the TLC549 to do A/D converter, potentiometer provided on the analog voltage signal interrupted regular sampling, the results in the LED display on
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Microcontroller serial communication program 51 MCU serial debugger one cases
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1602 microcontroller clock stc89c52 control program contains the following files...
单片机stc89c52控制的1602时钟程序
包含以下文件
lesson9.c
lesson9.hex-1602 microcontroller clock stc89c52 control program contains the following files lesson9.c lesson9.hex
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an MCU integrity of the development process AVR
一个单片机的完整开发程序AVR的-an MCU integrity of the development process AVR
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课程设计做的基本程序,可实现串口通信,定时,键盘扫描等功能!...
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超声波检测C代码源程序,单片机嵌入式软件程序设计
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一个汉字全自动检索软件,包含源代码以及字库
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