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driver usb flashThe content is too simple
2.Is not a sourcecode or document...
driver usb flashThe content is too simple
2.Is not a sourcecode or document
3.lost some files
4.Description is not detailed or not correct
5.Compressed file has password
6.Sourcecode du
- 2022-03-07 14:33:20下载
- 积分：1
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USB海量存储设备的CBI传输协议
USB大容量储存器CBI传输协议-USB mass storage device CBI transfer protocol
- 2022-05-19 20:07:57下载
- 积分：1
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USB设备
USB设备端固件程序,枚举部分是全部程序的基础和重心,只有主机对设备枚举成功后,主机才能和设备进行正常的通信
USB的枚举过程分为4个状态.
1.接入态
v主机检测到USB设备插上,击活端口,并发送复位命令(保持10ms)
2.默认态
v主机使用默认地址读取设备描述符 (GET_DESCRIPTOR)
v主机分配给设备一个总在线的唯一地址 (SET_ADDRESS)
3.地址态
v主机从新的地址获取设备描述符(GET_DESCRIPTOR)
v主机获取所有设备的配置描述符(GET_DESCRIPTOR)
4.配置态
v主机设置描述符(设备,配置) (SET_CONFIGURATION)
v主机读取配置状态(可选) (GET_CONFIGURATION)
v主机读取接口状态(可选) (GET_INTERFACE)
-USB device-side firmware, enumerate all part of the foundation and focus of the procedure, only the host of equipment after the successful enumeration, the host and equipment in order to engage in normal communication USB enumeration process is divided into four status. 1. Access state v host detected USB devices plug in, hit live ports, and send the reset command (to maintain 10ms) 2. default state v Use the default address of the host to read device descriptor (GET_DESCRIPTOR) v host assigned to the equipment of a total online only Address (SET_ADDRESS) 3. A
- 2022-01-21 17:52:38下载
- 积分：1
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softphone GUI
softphone GUI
- 2022-02-14 18:29:30下载
- 积分：1
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DBUGU串口调试，dataflash的初始化通过spi进行读写操作
DBUGU串口调试，dataflash的初始化通过spi进行读写操作-DBUGU serial debugging, dataflash initialize read and write operations through the spi
- 2022-04-07 00:35:58下载
- 积分：1
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Usb2.0原码及其详细资料,包含USB2.0详细资料及调试助手代码。
Usb2.0原码及其详细资料,包含USB2.0详细资料及调试助手代码。-USB2.0 original code and its detailed information, including detailed information on USB2.0 and debug the code assistant.
- 2022-07-28 05:19:49下载
- 积分：1
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杭州立宇泰的ARMSYS开发系统的USB例子，希望对大家有用
杭州立宇泰的ARMSYS开发系统的USB例子，希望对大家有用-Hangzhou Li Yu-tai ARMSYS development system USB example, it may be useful to
- 2022-06-16 17:19:46下载
- 积分：1
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usb2.0 驱动; 包括SYS目录
usb2.0 驱动; 包括SYS目录--Usb2.0 driver, including SYS direcotry.
- 2022-02-04 14:39:16下载
- 积分：1
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优素福Ozturk去# 305 ng的高技术工程departman electronik盖布泽…
yusuf ozturk goı ng a electronik engineering departman of gebze high technology of enstitue. end this fileis c++ decument of pic 18f4550
- 2022-07-24 18:27:54下载
- 积分：1
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波形发生器bulktransferloader
波形发生器bulktransferloader-waveform generator bulktransferloader
- 2022-05-12 20:49:38下载
- 积分：1
