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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
- 2022-03-18 13:32:09下载
- 积分:1
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实现公历与农历的转换一般采用查表法按日查表是速度最快的方法但51 单片机寻址能力有限不可能采用
按日查表的方法除按日查外我们可以通过按月查表和按年查表的方法...
实现公历与农历的转换一般采用查表法按日查表是速度最快的方法但51 单片机寻址能力有限不可能采用
按日查表的方法除按日查外我们可以通过按月查表和按年查表的方法再通过适当的计算来确定公历日所对应的
农历日期本文采用的是按年查表法最大限度地减少表格所占的程序空间-Limited can not be used
In addition to a daily look-up table method of daily things that we can search through monthly and annual look-up table look-up table method and through the appropriate calculations to determine the calendar day corresponding to the
Lunar date of this paper is the annual table look-up table method to minimize the space occupied by program
- 2022-06-25 23:43:08下载
- 积分:1
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8位串行LED测试程序,带有字库文件,C51语言,KEIL uvision2下编译通过,并硬件调试通过...
8位串行LED测试程序,带有字库文件,C51语言,KEIL uvision2下编译通过,并硬件调试通过-eight serial LED testing procedures, with character, C51, uvision2 under KEIL compiler, and hardware debugging through
- 2022-02-03 13:37:19下载
- 积分:1
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C8051F020读写AT45DB041的代码
C8051F020读写AT45DB041的代码-C8051F020 read and write code AT45DB041
- 2022-12-10 19:00:02下载
- 积分:1
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热电偶的冷端补偿和线性化.pdf
网上搜下来的,
热电偶的冷端补偿和线性化.pdf
网上搜下来的,-Thermocouple cold junction compensation and linearization. Pdf
- 2022-01-30 14:25:39下载
- 积分:1
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avr Microcontroller and flash memory communication program, debug is passed, eve...
avr单片机与flash存储器通信程序,调试通过,希望对大家有所帮助.-avr Microcontroller and flash memory communication program, debug is passed, everyone would like to be helpful.
- 2022-01-26 02:57:49下载
- 积分:1
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对显示器LCD的读写和I2C的控制程序,供大家享用
对显示器LCD的读写和I2C的控制程序,供大家享用-Reading and writing on the LCD display and I2C control procedures for everyone to enjoy
- 2022-08-09 11:24:42下载
- 积分:1
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各种试验课件,包括ARM汇编指令,存储器,接口,时钟,数码管,液晶屏,触摸屏,USB接口,ucos移植等。...
各种试验课件,包括ARM汇编指令,存储器,接口,时钟,数码管,液晶屏,触摸屏,USB接口,ucos移植等。-courseware for various experiments, including the compilation of ARM instructions, memory, interfaces, clocks, digital control, LCD screen, touch screen, USB, CHANGING transplantation.
- 2023-01-27 13:25:15下载
- 积分:1
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单片机的程序,欢迎探讨
单片机的程序,欢迎探讨-Microcomputer Program, welcomed the study
- 2022-08-11 16:54:25下载
- 积分:1
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该书详细的介绍了msp430下载线的制作,并且附带详细的程序
该书详细的介绍了msp430下载线的制作,并且附带详细的程序-The book detailed introduction of the MSP430 to download the production line, and attached to the detailed procedures
- 2023-06-25 02:15:04下载
- 积分:1