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SPEC

  • PCI_Express_Base_SPECification_Revision_3.0

    PCIE 3.0 SPEC, 原版英文文档,适合英文能力比较强的同学

    标签: PCI_Express_Base_SPECification_Revision3.0

    上传时间: 2018-06-07

    上传用户:z1w2p311

  • Cognitive+Radio+Networks

    According to the statistics of the Federal Communications Commission (FCC), temporal and geographical variations in the utilization of the as- signed SPECtrum range from 15% to 85%. The limited available radio SPEC- trum and the inefficiency in SPECtrum usage necessitate a new commu- nication paradigm to exploit the existing SPECtrum dynamically. 

    标签: Cognitive Radio Networks

    上传时间: 2020-05-26

    上传用户:shancjb

  • Transceiver and System Design

    T his book covers basic communications theory and practical imple- mentation of transmitters and receivers. In so doing, I focus on dig- ital modulation, demodulation methods, probabilities, detection of digital signals, and spread SPECtrum system design and analysis. This book was written for those who want a good understanding of the basic prin- ciples of digital wireless communication systems, including spread SPEC- trum techniques. This book also provides a good intuitive and practical approach to digital communications. Therefore it is a valuable resource for anyoneinvolvedinwirelesscommunicationsandtransceiverdesignfordig- ital communications. The reader will gain a broad understanding of basic communication principles for transceiver design, digital communications, and spread SPECtrum, along with examples of many types of commercial and military data link systems.

    标签: Transceiver System Design

    上传时间: 2020-06-01

    上传用户:shancjb

  • CMU200 手册

    操作手册 简单的操作说明和SPEC 快速了解试用方法

    标签: CMU 200 手册

    上传时间: 2021-04-10

    上传用户:robin1015

  • PCIe4 SPEC

    PCIe SPECification 4.0

    标签: PCIe4 SPEC

    上传时间: 2021-08-16

    上传用户:dengxin

  • LPDDR4 SDRAM 手册

    这是一份micron ddr SPEC仅相关SI测试工程师测试参考

    标签: ddr

    上传时间: 2021-12-31

    上传用户:

  • TF卡3.0的物理层规范 Micro-SD3_0 SPEC

    TF卡3.0的物理层规范,只提取了机械部分规范和电气部分规范,对于硬件驱动调试、信号测试有帮助

    标签: TF卡 物理层

    上传时间: 2022-03-23

    上传用户:

  • HDMI 2.0 SPEC

    HDMI-Definition Multimedia Interface SPECification Version 2.0This document constitutes the Version 2.0 SPECification for the High-Definition Multimedia Interface (HDMI SPECification Version 2.0). This SPECification incorporates HDMI SPECification Version 1.4b by reference and defines additional and improved functionality. Mechanical, behavioral, and protocol requirements necessary for compliance are described for Sources, Sinks, Repeaters, and Cables.

    标签: hdmi

    上传时间: 2022-04-22

    上传用户:

  • MIPI中文入门

    ContentsMIPI是什么?o D-PHY物理层特点•МIРI 的数据传送oDSI&CSI应用MIPI:手机产业处理界面MIPI协议是手机行业的领导者倡导一个开放的移动接口标准MIPI SPEC:DCS-显示命令接口DBI-显示总线接口DPI-显示像素接口DSI一显示串行接口CSI一显示摄像接口D-PHY物理层MIPI特点低功耗模式·动态调整到低功耗模式、高速传送模式和低信号摆幅模式。高速模式每通道可以传送500-1000Mbps低成本物理层EMI(抗辐射)数据包报头(4 bytes)数据标识符(DI*1byte:包含虚拟数据通道[7:6]和数据类型[5:0].,数据包*2byte:要传送的数据,长度固定两个字节。误差校正码(ECC)"1byte:可以把两个位的错误纠正例程数据包报头(4 bytes)数据标识符(Di)*1byte:包含虚拟数据通道[7:6]和数据类型[5:0].字数(WC)*2byte:传送数据的长度,固定为两个字节错误校验码(ECC)*1byte:可以修复两个位的错误有效传送数据(0~65535 bytes)最大字节-2^16.数据包页脚(2 bytes):校验如果数据包的有效长度为0,那么校验位为FFFFh如果校验码不能计算,那么校验码的值为0000h数据包的长度:e4+(0-65535)+2-6~ 65541 bytesSync Event(H Start,H End,v Start,V End),Data Type =xx 0001(x1h)同步事件是两个字的数据包(1个字节的指令和一个字节的校验,因些他们可以精确的表示同步事件的开始和结束.干单个司步开始或同步结束事件的长度和位置在前面的图中有说明。同步事件的定义如下:Data Type= 00 0001(01h)场同步开始Data Type= 01 0001(11h)场同步结束Data Type= 10 0001(21b)行同步开始.Data Type= 11 0001(31h)行同步结束为了尽可能精确的体理一个同步事件,那么开始标识位必须放在第一位,结束标识位必须放在最后一位,行同步也是一样。同步事件的开始和结束应该是成对出现的,假如只有一个同步事件(通常是开始),那么这个数据也是可以传送出去的。

    标签: mipi

    上传时间: 2022-05-08

    上传用户:

  • MIPI D-PHY SPEC version1.2

    MIPI D-PHY v1.2相对于之前介绍的v1.1变化主要是速率从1.5Gbps/Lane提升到了2.5Gbps/Lane,可以支持更高的分辨率显示,同时新增了Calibration功能,用于HS-Deskew。

    标签: mipi D-PHY

    上传时间: 2022-06-27

    上传用户:slq1234567890