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本源代码是用vc编写的关于usb接口的编程
本源代码是用vc编写的关于usb接口的编程-source code is used vc prepared on usb interface programming
- 2022-01-23 11:16:22下载
- 积分：1
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基于PXA255的蓝牙驱动模块。
Driver modules for bluetooth using for PXA255.
- 2023-01-19 22:05:04下载
- 积分：1
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USB规范协议1.1的翻译稿
USB规范协议1.1的翻译稿-USB specification 1.1 of the Agreement on a translation
- 2022-08-24 21:30:54下载
- 积分：1
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这段代码的目的是演示如何利用EZ-USB FX GPIF接口…
The purpose of this code is to demonstrate how to utilize EZUSB FX GPIF interface.
- 2022-01-25 19:47:52下载
- 积分：1
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USB1.1枚举过程开发的资料式
USB1.1枚举过程开发的资料式-USB1.1 enumeration process development of information-
- 2022-10-15 06:55:03下载
- 积分：1
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USB implement based on FPGA, including program and schematic circuit diagram. Sh...
基于fpga的usb实现，包含简介，程序，原理图，与大家分享！-USB implement based on FPGA, including program and schematic circuit diagram. Share with all you.
- 2022-10-13 09:35:03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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一个关于usb编程的源码
一个关于usb编程的源码-A source on the usb programming
- 2023-06-01 02:45:02下载
- 积分：1
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usb芯片设计原理图，包含有USB_1161、1362、1581、PDIUSBD12
usb芯片设计原理图，包含有USB_1161、1362、1581、PDIUSBD12-usb chip design schematics, contains USB_1161, 1362,1581, PDIUSBD12
- 2022-08-09 01:18:36下载
- 积分：1
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EasyD12_PC dynamic link libraries and examples
EasyD12_PC动态连接库和例子-EasyD12_PC dynamic link libraries and examples
- 2022-03-30 12:44:20下载
- 积分：1
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