USB_HID_报告及报告描述符_简介 在USB中，USB HOST是通过各种描述符来识别设备的，有设备描述符， 配置描述符，接口描述符，端点描述符，字符串描述符，报告描述符等等。 USB报告描述符(Report Descriptor)是HID设备中的一个描述符，它是比较 复杂的一个描述符。
上传时间： 2015-10-28
上传用户：123456wh
在USB中，USB HOST是通过各种描述符来识别设备的，有设备描述符， 配置描述符，接口描述符，端点描述符，字符串描述符，报告描述符等等。 USB报告描述符(Report Descriptor)是HID设备中的一个描述符，它是比较 复杂的一个描述符
标签： USB
上传时间： 2014-01-09
上传用户：330402686
CH375 是一个USB总线的通用接口芯片，支持USB-HOST主机方式和USB-DEVICE/SLAVE 设备方式。
上传时间： 2014-01-16
上传用户：huannan88
包括USB，HOST及DEVICE端源代码，测试平台，文档，非常全。
标签： USB
上传时间： 2013-12-22
上传用户：懒龙1988
usb OTG 控制芯片读写优盘的源程序，很好的开发范例。包含HOST驱动程序，单片机控制程序。
上传时间： 2014-01-17
上传用户：ruixue198909
C8051F320范例： This release contains the following components: * USB Interrupt Driver Example * USB Interrupt Firmware Example * Host Application (USBTest.exe) * Host Application Source
标签： components C8051F320 Interrupt following
上传时间： 2016-08-28
上传用户：凤临西北
本文以51单片机为例介绍如何扩展USB接口进行对U盘的读写，并详细介绍FAT16、FAT32文件系统的细节以及如何编码实现单片机对文件系统的常用操作，顺带提到一点关于U盘兼容性问题的解决经验。在这里单片机是host，U盘是slave。
上传时间： 2016-10-25
上传用户：从此走出阴霾
CH375 是一个USB总线的通用接口芯片，支持USB-HOST主机方式和USB-DEVICE/SLAVE 设备方式。
上传时间： 2013-12-17
上传用户：jyycc
USBlyzer是一个视窗版本的USB协议分析器，可以对USB Host Controllers、USB Hubs和USB Devices的活动进行全面周详的分析。它使用方便，可以提供所有与USB设备相关的资料。作为一个完整的软件解决方案，它不需要安装任何额外的硬件或软件。需要先安装原版后覆盖
上传时间： 2013-12-08
上传用户：kbnswdifs
CH341系列编程器芯片usb转串口Altium Designer AD原理图库元件库CSV text has been written to file : 1.9 - CH341系列编程器芯片.csvLibrary Component Count : 56Name Description----------------------------------------------------------------------------------------------------CH311Q PC debug port monitorCH331T Mini USB Disk ControllerCH340G CH340H USB to TTL Serial / UART, USB to IrDACH340T USB to TTL Serial / UART, USB to IrDACH340R USB to IrDA, USB to RS232 SerialCH340S_P USB to Print Port / ParallelCH340S_S USB to TTL Serial / UART, pin compatible with CH341CH341A_S USB to TTL Serial / UART / I2C/IICCH341S_P USB to Print Port / ParallelCH341A_P USB to Print Port / ParallelCH341S_S USB to TTL Serial / UARTCH341S_X USB to EPP Parallel / SPI / I2C/IICCH341A_X USB to EPP Parallel / SPI / I2C/IICCH341T USB to TTL Serial / UART / I2C/IICCH345T USB to MidiCH352L_M PCI to 8255 mode 2 Parallel for MCU and 16C550 UART / IrDACH352L_P PCI to Print Port / Parallel and 16C550 UART / IrDACH352L_S PCI to Dual 16C550 UART, TTL Serial*2 / IrDA*1CH362L PCI Device / Slave only for RAM / Expansion ROMCH364F Member of CH364 chipsetsCH364P PCI Device / Slave Embedded Flash ROM, for Expansion ROMCH365P PCI Device / Slave, for I/O port or RAM / ROMCH372T USB Device / Slave for MCU, ParallelCH372A USB Device / Slave for MCU, ParallelCH372V USB Device / Slave for MCU, ParallelCH374S USB Host & Device / Slave for MCU, parallel / SPICH374T USB Host & Device / Slave for MCU, parallel / SPICH375S USB Host & Device / Slave for MCU, parallel / UART SerialCH375A USB Host & Device / Slave for MCU, parallel / UART SerialCH375V USB Host & Device / Slave for MCU, parallel / UART SerialCH411G FDC MFM encode and decodeCH421A Dual port bufferCH421S Dual port bufferCH423D I2C/IIC I/O expander, 16 GPO + 8 GPIO, 128 LEDs DriveCH423S I2C/IIC I/O expander, 16 GPO + 8 GPIO, 128 LEDs DriveCH423D_D I2C/IIC I/O expander, 16 GPO + 8 GPIO, 128 LEDs DriveCH423S_D I2C/IIC I/O expander, 16 GPO + 8 GPIO, 128 LEDs DriveCH423G I2C/IIC I/O expander, 6 GPO + 5 GPIOCH432Q Dual 16C550 UART with IrDA, parallel / SPICH432T SPI Dual 16C550 UART with IrDACH450K 6 Digits / 48 LEDs Drive & 8x6 Keyboard, I2C/IICCH450H 6 Digits / 48 LEDs Drive & 8x6 Keyboard, I2C/IICCH450L 8 Digits / 64 LEDs Drive & 8x8 Keyboard, I2C/IICCH451L 8 Digits / 64 LEDs Drive & 8x8 Keyboard, 4 Wire Interface, SPICH451S 8 Digits / 64 LEDs Drive & 8x8 Keyboard, 4 Wire Interface, SPICH451D 8 Digits / 64 LEDs Drive & 8x8 Keyboard, 4 Wire Interface, SPICH452L_2 8 Digits / 64 LEDs Drive & 8x8 Keyboard, I2C/IICCH452L_4 8 Digits / 64 LEDs Drive & 8x8 Keyboard, 4 Wire Interface, SPICH452S_2 8 Digits / 64 LEDs Drive & 8x8 Keyboard, I2C/IICCH452S_4 8 Digits / 64 LEDs Drive & 8x8 Keyboard, 4 Wire Interface, SPICH453S 16 Digits / 128 LEDs Drive, I2C/IICCH453D 16 Digits / 128 LEDs Drive, I2C/IICPCI 32Bit PCI Bus, simple / short cardPCI32 32Bit PCI BusUSB USB Port
标签： ch341 编程芯片 usb 串口 altium designer
上传时间： 2022-03-13
上传用户：
