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Description: Vx Works下PCI多功能卡驱动的设计与实现.pdf-Vx Works multifunction PCI card driver under the Design and Implementation. Pdf
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Size: 105472 |
Author: sxl |
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Description: arm9200+dsp642的驱动源代码-arm9200+ dsp642 driver source code
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Size: 10240 |
Author: 余未 |
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Description: linux dsp hpi driver
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Size: 4096 |
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Description: arm Linux下DSP接口HPI的驱动-arm Linux driver under the DSP interface HPI
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Size: 17408 |
Author: 古容江 |
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Description: 作者：华清远见嵌入式学院。《Linux设备驱动开发详解》（08&09年度畅销榜TOP50）第12章、Linux字符设备驱动综合实例。本章将分析5个典型的字符设备驱动，在这些驱动中，将灵活地运用到前面各章所讲解的内容。12.1节讲解按键的设备驱动，加深读者对字符设备驱动架构、阻塞与非阻塞、中断、定时器等相关知识的理解。12.2节讲解触摸屏的设备驱动，触摸屏的设备驱动比按键的设备驱动稍微复杂一些，但是很类似。12.3节讲解TI的DSP提供给通用CPU的HPI（主机并行接口）的设备驱动，硬件结构为ARM+DSP，ARM的总线连接DSP的HPI接口。12.4节讲解通用NVRAM的设备驱动，并会引入一个新的概念，即miscdevice（混杂设备）。12.5节讲解看门狗的设备驱动，它也被归入miscdevice，这一节还会引入两个新的概念，即platform_device（平台设备）和platform_driver（平台驱动）。NVRAM和看门狗的设备驱动与普通字符设备驱动有细微的差别。-Author: HuaQing vision embedded institute. The Linux device driver development "(08 and 09 sep TOP50) annual list of best-selling chapter 12, Linux character device driver comprehensive examples. This chapter will five typical character analysis device drivers, in these drivers will be flexible, apply in the front of the book, the explanation content. Section 12.1 explain the device driver, deepen buttons to readers character device driven architecture, obstruction and the obstruction, and interrupt, timer and other related knowledge of understanding. Section 12.2 interpretation of the touch screen device drivers, touch screen device driver than buttons device driver a little more complex, but some s similar. Section 12.3 explain the DSP provide general TI CPU HPI (parallel interface) host device drivers, hardware structure for ARM and DSP, ARM bus connection DSP HPI interface. Section 12.4 of the general NVRAM explain device drivers
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Size: 628736 |
Author: 华清远见 |
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Description: 提出在分布式电能质量监测仪中采用数字信号处理器( DSP) 的主机接口( HPI) 实现双CPU
间的通信。整个电能质量监测系统采用高级精简指令集计算机( ARM, 型号S3C2410X) 和DSP
( 型号T MS320C6713) 双CPU 结构的总体设计方案。文中给出了HPI 的硬件连接图, 介绍了在
WinCE 操作系统中编写HPI 驱动程序的要点, 给出了监测仪使用的HPI 驱动程序的接口函数
HPI_Init 的流程图, 以及驱动程序对S3C2410X 相关寄存器的设置, 最后介绍了影响H PI 通信速
度的因素和监测仪所采用的HPI 通信规范-Proposed distributed power quality monitoring instrument used in digital signal processor (DSP) of the host interface (HPI) to achieve dual-CPU communication between. The power quality monitoring system, using advanced reduced instruction set computer (ARM, model S3C2410X) and DSP (Model T MS320C6713) dual CPU structure of the overall design. The paper gives the HPI hardware connection diagram, introduced in the WinCE operating system to write the main points of HPI drivers, given the monitor using the HPI driver interface functions HPI_Init flow chart, and the driver on the relevant register S3C2410X settings, and finally describes the impact of H PI communications and monitor the speed of the factors used by the HPI communication norms
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Size: 710656 |
Author: ywj |
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Description: HPI驱动源码,针对dm642和arm的通信，使用HPI实现两者之间的简单通信。-the driver of hpi.It can be used in the environment of Lunux.Thanks for your attention.
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Size: 6144 |
Author: HTQ |
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Description: AudioScience HPI driver
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Size: 13312 |
Author: yuijiulu |
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Description: AudioScience HPI driver
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Size: 11264 |
Author: kuevingsang |
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Description: AudioScience HPI driver for Linux.
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Size: 12288 |
Author: muvetei |
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Description: AudioScience HPI driver for Linux Device.
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Size: 1024 |
Author: bonvinqon |
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Description: AudioScience HPI driver for Linux.
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Size: 4096 |
Author: yeibetong |
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Description: AudioScience HPI driver for Linux v2.13.6.
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Size: 10240 |
Author: dienankang |
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Description: AudioScience HPI driver for Linux v2.13.6.
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Size: 3072 |
Author: ylcaikun |
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Description: AudioScience HPI driver for Linux v2.13.6.
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Size: 15360 |
Author: cayenkan |
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Description: AudioScience HPI driver for Linux v2.13.6.
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Size: 6144 |
Author: ljterda |
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Description: AudioScience HPI driver.
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Size: 2048 |
Author: qunceiqer |
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Description: AudioScience HPI driver.
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Size: 2048 |
Author: caorengct |
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Description: AudioScience HPI driver.
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Size: 5120 |
Author: rqhongnan |
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Description: AudioScience HPI driver.
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Size: 3072 |
Author: fpgjwen |
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