The USB Bus device driver takes charge of control and communicates with hardware.
USB总线驱动程序负责控制实际的硬件,实现与底层的通信。
Application of the single wire bus device DS18B20 in the MCU system is also given.
给出了单总线器件DS18 B 20在单片机系统中的应用实例。
On a single bus device DS18B20 temperature some of the information and source code (including the compilation and c).
关于单总线的ds18b20测温器件的一些资料和源码(含汇编和c)。
To analyse the configuration process between OS protocol driver and USB bus device and the matching process between driver and the correspond device function interface.
分析出系统协议栈与USB总线设备的配置交互过程以及设备驱动程序与设备对应接口的匹配过程。
USB Function device driver is designed by client, it lies the up layer of USB Bus device driver, it sends and receives information from USB device by send URB to USB Bus device driver.
USB功能驱动程序由设备开发者编写,位于USB总线驱动程序的上层,通过向USB总线驱动程序发送USB请求包,来实现对USB设备信息的发送或接收。
reserve : This command is issued by a host bus adapter to obtain or maintain ownership of a SCSI device.
reserve(占用) :这个命令由总线适配器发送用以获得或保留对SCSI设备的所有权。
Lspci -v gives detailed information about every device and chipset connected to the pci bus.
lspci - v给出每个连接到pci总线上的设备和芯片的详细信息。
This article examines examples of such wireless devices and explores the respective Linux implementations of the device drivers, bus technologies, and protocols.
这篇文章分析了无线设备的一些示例,并且研究了设备驱动程序的Linux实现、总线技术以及各种协议。
Release: This command is issued by the owning host bus adapter when a disk resource is taken offline; it frees a SCSI device for another host bus adapter to reserve.
release(释放):当磁盘资源下线的时候,这个命令由拥有该磁盘的总线适配器发送。这个命令释放该SCSI设备供其他总线适配器占用。
The first three numbers for each item refer to SCSI bus, device ID, and LUN (Logical Unit Number), respectively.
每一项的前三个数字分别指SCSI总线、设备标识和LUN(逻辑单元号,Logical Unit Number)。
The only connection you can make with this device is a slave connection on the OPB; click in the leftmost white bus square to establish this connection (a lowercase 's' will appear in the box).
用这个设备能实现的唯一连接就是在OPB上的从连接;请在最左侧的空总线框中单击,建立此连接(框内会出现一个小写的“s”)。
This command can either be a bus reset (for the entire bus) or, using the storport drivers a targeted reset for a particular device on the bus.
这个命令是通过整个总线重置,或者storport驱动对总线上的特定设备进行重置来实现。
The MTD can automatically detect the width of the flash device bus and the number of devices necessary for implementing the bus width.
MTD可以自动检测flash设备总线的宽度以及实现总线宽度所需设备的数量。
Police in the southern province of Uruzgan say nine people, including two children, riding in a small bus died when their vehicle hit an explosive device.
警察说,在南部省份乌鲁兹甘,9名小客车乘客在他们的车辆撞上一个爆炸装置时丧身,其中包括2名儿童。
We then loop, rescanning the SCSI bus (by echoing a command to a special file in the /proc pseudo-filesystem and calling devfsd) until the root device (/dev/sda1 in my case) is present.
然后我们进行循环,重新扫描SCSI总线(通过将命令回送到 /procpseudo-filesystem中的特殊文件,并调用devfsd ),直到出现根设备(我的例子中为 /dev/sda1)。
Advanced USB Port Monitor is a software tool that analyzes the USB Bus, USB device and protocol. With this app you can debug and test USB devices and software.
先进的US B端口监视器是一个软件工具,分析了USB总线,USB设备和协议。有了这个程序,你可以调试和测试usb设备和软件。
Moreover, operation information on a field device can be easily acquired online via a remote bus and this information can be used for maintenance.
此外,还可以通过远程总线方便地获得现场设备的在线操作信息并将这些信息用于维护工作。
This interface uses a peer-to-peer architecture in which peripherals negotiate bus conflicts to determine which device can best control a data transfer.
这种接口采用点对点架构,外周设备协商解决总线冲突问题,以确定哪个设备控制数据传输最佳。
The objective of the research is to design a multifunctional and universalizable slave interface for PROFIBUS DP, so an ordinary device can be connected on this bus conveniently.
本课题旨在为PROFIBUSDP这一特定总线,设计一款通用的多功能从站接口,从而使普通的设备可方便的挂接到总线上。
A Device can be accessed directly from the Host with its PortIdentifier, or can be found by traversing the USB Bus starting from the root hub.
可以用一台Device的PortIdentifier直接从Host访问它,也可以通过从roothub开始遍历usbBus找到它。
Under control of the CPU, a data source device and data destination device are "enabled" onto (equivalent to being connected to) the bus wires for a short transmission.
CPU的控制下,数据源器件和数据目的地器件被“使能”(等价于将其连接)至总线用于短暂的传输。
Because each device has a unique code, the number of devices that can be addressed on one bus is virtually unlimited.
由于每个设备都有一个唯一的代码,可以在一个总线处理设备的数量几乎是无限的。
You might have scanned all possible slots of a PCI bus, for example, or assumed that each instance of your device corresponded to a subkey in the registry.
你可能已经扫描了一个PCI总线上的所有可能的端口,或者假设你的设备的每个实例符合在注册表中的一个子关键字。
This scheme includes three parts: PCI Bus interface board, experiment flat board and device driver high-level software.
该设计方案由PCI总线接口板、实验平台板、设备驱动程序及上层软件三个部分组成。
Each controller on a bus can be individually addressed by the CPU, this is why the software device driver can write to its registers and thus control it.
在总线上的每个控制器可以被CPU所单独寻址,这是软件设备驱动程序能写入寄存器并能控制这些控制器的原因。
A "real" address the value that must be placed on the system address bus to select a physical memory bank or device.
物理地址:真实的地址,其值必须被置于系统地址总线中用于选择物理存储位置或者设备。
A "real" address the value that must be placed on the system address bus to select a physical memory bank or device.
物理地址:真实的地址,其值必须被置于系统地址总线中用于选择物理存储位置或者设备。
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