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Linux设备模型:Bus
1. 概述在Linux设备模型中,Bus(总线)是一类特殊的设备,它是连接处理器和其它设备之间的通道(channel)。为了方便设备模型的实现,内核规定,系统中的每个设备都要连接在一个Bus上,这个B
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linux下bus、devices和platform的基础模型
一、kobject的定义:kobject是Linux2.6引入的设备管理机制,在内核中由struct kobject结构表示,这个结构使所有设备在底层都具有统一的接口.kobject提供了基本的对象管
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Level Translators For SPI and
Abstract: A serial interface is often used for board-level communicaTIon between different integrate
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SCSI Bus Configuration For MST
OverviewIn a typical applicaTIon the SCSI devices are daisy-chained as shown in Figure 1. The DIFFCA
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Extended System Information Bu
Abstract: The 3-wire extended system informaTIon bus (ESIB) funcTIon allows the interrupt status or
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Interleaved Bus Operation
Abstract: This applicaTIon note shows how to configure the Interleaved Bus OperaTIon (IBO) with the
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Comparing the I²C Bus to
Abstract: The I²C bus and the SMBus™ are popular 2-wire buses that are essenTIally compaTIble with e
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I²C总线的验证及实现--Proven Imple
I²C总线的验证及实现--Proven ImplementaTIons of the I²C BusAbstract: This applicaTIon note briefly reviews t
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Bus总线布线时如何做到等长
Bus总线布线时如何做到等长Bus走线模式是在13.6版本中可以实现的模式,现在14.x以及15.0都已经取消了这功能,如果有兴趣的朋友可以通过以下步骤来实现:1.在命令栏中输入:set acon