The STi7105 uses state of the art process technology to provide an ultra low-cost, fully featured HD AVC decoder IC. It is a highly integrated system-on-chip suitable for STB markets across all networks (cable/satellite/DTT/x- DSL/IP) worldwide
标签： technology low-cost featured process
上传时间： 2013-12-22
上传用户：时代电子小智
The STi7200 is a new generation, high-definition set-top box/DVD decoder chip, and provides very high performance for low-cost HD systems. With enhanced performance over the STx7109, it includes both Windows Media Video 9 and H.264 video decoders for new, low bitrate applications. The STi7200 is able to decode two HD programs
标签： high-definition generation provides decoder
上传时间： 2013-11-29
上传用户：xg262122
HDQ通信协议概述： HDQ通信协议是美国德州仪器的单线通信协议。智能电池的检测模块就是用这个协议。可以通过HDQ采集到电池电量、温度、电压、充电状态等信息.
标签： hdq MPS430
上传时间： 2015-06-04
上传用户：19950111
AMD发布了最新的催化剂14.12正式版，这是继14.9之后的又一个正式版本，同时还有一个别名“Omega”，因为它是一个增强AMD GPU/GPU的特殊版本，包含20多项新功能、性能增强、大量的Bug修正，是A饭绝对不容错过的。 新驱动版本号14.501.1003，操作系统支持Windows 7 SP1/8.1、Linux 32/64-bit，硬件支持Radeon HD 5000/5000M以来的所有显卡和APU，但是注意在APU上不支持32位Windows系统。
上传时间： 2015-07-02
上传用户：zhxblz
目录 一、 1、PCB布线 2、PCB布局 3、高速PCB设计 二、 1、高密度（HD）电路设计 2、抗干扰技术 3、PCB的可靠性设计 4、电磁兼容性和PCB设计约束 三、 1、改进电路设计规程提高可测性 2、混合信号PCB的分区设计 3、蛇形走线的作用 4、确保信号完整性的电路板设计准则 四、 1、印制电路板的可靠性设计 五、 1、DSP系统的降噪技术 2、POWERPCB在PCB设计中的应用技术 3、PCB互连设计过程中最大程度降低RF效应的基本方法 六、 1、混合信号电路板的设计准则 2、分区设计 3、RF产品设计过程中降低信号耦合的PCB布线技巧 七、 1、PCB的基本概念 2、避免混合讯号系统的设计陷阱 3、信号隔离技术 4、高速数字系统的串音控制 八、 1、掌握IC封装的特性以达到最佳EMI抑制性能 2、实现PCB高效自动布线的设计技巧和要点 3、布局布线技术的发展
上传时间： 2015-11-10
上传用户：龚小四龚小四
From the transition of analog to digital communication along with seamless mobility and high computing power of small handheld devices, the wireless communications industry has seen tremendous changes leading to the integration of several telecommunication networks, devices and services over last 30 years. The rate of this progress and growth has increased particularly in the past decade because people no longer use their devices and networks for voice only, but demand bundle contents such as data download/streaming, HDTV, HD video , 3D video conferencing with higher efficiency, seamless connectivity, intelligence, reliability and better user experience. Although the challenges facing service providers and telecommunication companies differ by product, region, market size, and their areas of concentration but time to market, efficient utilization of their assets and revenue expansion, have impacted significantly how to manage and conduct their business while maintaining sufficient margin.
标签： Convergence Networks Beyond 4G of
上传时间： 2020-05-26
上传用户：shancjb
This book presents millimeter wave communication system design and analysis at the level to produce an understanding of the interaction between a wireless system and its front end so that the overall performance can be predicted. Gigabit wireless commu- nications require a considerable amount of bandwidth, which can be supported by millimeter waves. Millimeter wave technology has come of age, and at the time of writing the standards of IEEE 802.15.3c, WiGig, Wireless HD TM , and the European Computer Manufacturers Association have recently been finalized.
标签： Communication Millimeter Systems Wave
上传时间： 2020-05-28
上传用户：shancjb
Mini SAS HD是高速传输可以达10GB速度
标签： MiniSAS
上传时间： 2020-06-11
上传用户：fyin01
-file /win8.vdf 镜像文件名，无此参数将搜索当前目录的iso镜像 -dev PciRoot(0x0)/Pci(0x1,0x1)/Ata(Primary,Master,0x0)/HD(3,MBR,0x9553A441,0xEFFF800,0x13FF800) 设备路径，无此参数默认为当前设备 -wait 50 启动前等待 -mem 将镜像载入内存， -type HD 可选CD HD FD,无此参数默认HD镜像类型，类型错了不能启动 -dev auto 搜索所有设备
上传时间： 2020-12-20
上传用户：
高通蓝牙芯片QCC5144 详细规格手册datasheet （共99页）含各个接口说明，应用原理图等信息。 QualcommTrueWireless™ stereo earbuds (无线双耳） Features（特点） ■ Qualifiedto Bluetooth v5.2 specification （蓝牙协议标准5.2） ■ 120 MHz Qualcomm ® Kalimba ™ audio DSP （120MHz 的音频DSP处理器） ■ 32 MHz/80MHz Developer Processor for applications ■ Firmware Processor for system ■ Flexible QSPI flash programmable platform （可编程的QSPI外挂存储器） ■ High-performance 24‑bit audio interface （高性能的24位音频接口） ■ Digital and analog microphone interfaces （含 数字 及模拟 MIC接口） ■ Flexible PIO controller and LED pins with PWM support ■ Serial interfaces: UART, Bit Serializer (I²C/SPI), USB 2.0 （支持串口，I2C， SPI，USB 接口） ■ Advanced audio algorithms （高级的音频算法） ■ ActiveNoise Cancellation: （支持ANC 主动降噪功能） Hybrid, Feedforward, and Feedback modes, using Digital or Analog Mics, enabled using license keys available from Qualcomm® ■ Qualcomm ® aptX ™ and aptX HD Audio （支持独特的aptx 功能）
上传时间： 2022-04-07
上传用户：
