The NCV7356 is a physical layer device for a single wire data linkcapable of operating with various Carrier Sense Multiple Accesswith Collision Resolution (CSMA/CR) protocols such as the BoschController Area Network (CAN) veRSion 2.0. This serial data linknetwork is intended for use in applications where high data rate is notrequired and a lower data rate can achieve cost reductions in both thephysical media components and in the microprocessor and/ordedicated logic devices which use the network.The network shall be able to operate in either the normal data ratemode or a high-speed data download mode for assembly line andservice data transfer operations. The high-speed mode is onlyintended to be operational when the bus is attached to an off-boardservice node. This node shall provide temporary bus electrical loadswhich facilitate higher speed operation. Such temporary loads shouldbe removed when not performing download operations.The bit rate for normal communications is typically 33 kbit/s, forhigh-speed transmissions like described above a typical bit rate of83 kbit/s is recommended. The NCV7356 features undervoltagelockout, timeout for faulty blocked input signals, output blankingtime in case of bus ringing and a very low sleep mode current.
上传时间： 2013-10-24
上传用户：s蓝莓汁
The CC1101 is a low-cost sub- 1 GHztransceiver designed for very low-powerwireless applications. The circuit is mainlyintended for the ISM (Industrial, Scientific andMedical) and SRD (Short Range Device)frequency bands at 315, 433, 868, and 915MHz, but can easily be programmed foroperation at other frequencies in the 300-348MHz, 387-464 MHz and 779-928 MHz bands.CC1101 is an improved and code compatibleveRSion of the CC1100 RF transceiver. Themain improvements on the CC1101 include:
上传时间： 2013-11-12
上传用户：363186
USB接口控制器参考设计,xilinx提供VHDL代码 usb xilinx vhdl ; This program is free software; you can redistribute it and/or modify ; it under the terms of the GNU General Public License as published by ; the Free Software Foundation; either veRSion 2 of the License, or ; (at your option) any later veRSion. ; ; This program is distributed in the hope that it will be useful, ; but WITHOUT ANY WARRANTY; without even the implied warranty of ; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ; GNU General Public License for more details. ; ; You should have received a copy of the GNU General Public License ; along with this program; if not, write to the Free Software ; Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
上传时间： 2013-10-29
上传用户：zhouchang199
8051参考设计，与其他8051的免费IP相比，文档相对较全，Oregano System 提供 This is veRSion 1.3 of the MC8051 IP core. September 2002: Oregano Systems - Design & Consulting GesmbH Change history: - Improved tb_mc8051_siu_sim.vhd to verify duplex operation. - Corrected problem with duplex operation in file mc8051_siu_rtl.vhd
上传时间： 2013-11-06
上传用户：XLHrest
USB Qorivva JTAG调试器简介 USB Qorivva JTAG调试器可以用来烧写和调试Freescale 公司的MPC55XX和MPC56XX系列Power PC单片机。USB Qorivva JTAG具有驱动自动安装、与CodeWarroir IDE软件无缝集成，使用方便等特点。USB Qorivva JTAG调试器采用了Freescale公司新推出带有USB 2.0控制器的MC9S08JM60单片机作为主控芯片，确保高速下载代码、高效的调试代码。 USB Qorivva JTAG调试器特性： 全速USB 2.0接口（兼容USB1.1） 支持目标单片机系列： MPC55XX MPC56XX USB Qorivva JTAG调试器支持不同版本的CodeWarrior，例如CodeWarrior IDE for MPC55XX,56XX 2.7版、2.8版、2.9版等，也支持Codewarrior V10.1和Codewarrior V10.2等Eclipse veRSion的Codewarrior 驱动程序自动安装（前提是先要安装Codewarrior） 与CodeWarrior无缝集成，无需复杂的设置，使用方法和PE公司的USB Qorivva Multilink完全一样 USB状态和目标板电源指示灯指示USB枚举状态和目标板电源连接 USB Qorivva JTAG固件程序自动更新 支持向目标板供电 兼容Windows 2000/XP/Vista/Win7操作系统
上传时间： 2013-10-23
上传用户：fghygef
8051上的CRC8校验 A CCITT-8 CRC calculator. The source contains both the calculated (smaller but slower) veRSion, and the table driven (faster but larger) veRSion.
标签： calculator calculated contains smaller
上传时间： 2013-12-13
上传用户：CSUSheep
OSERL (Open SMPP Erlang Library) is an erlang implementation of the Short Message Peer to Peer protocol, covering the entire specification (veRSion 5.0). Forward and backward compatibilities guidelines were adopted.
标签： Peer implementation Library Message
上传时间： 2013-12-29
上传用户：dengzb84
This program is free software you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation either veRSion 2 of the License, or (at your option) any later veRSion. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
标签： redistribute the software program
上传时间： 2013-12-22
上传用户：cazjing
基于matlab的mp3的读写函数Mp3 toolbox for Matlab. Alfredo Fernandez Franco Aalborg University Departament of Acoustics M.Sc. Student aberserk@yahoo.com Includes 2 functions to write and read MP3 files. It works like the commands WAVWRITE and WAVREAD. 1.- Just unpack in the toolbox folder under the MATLAB directory. 2.- Set the MATLAB search path to include that folder. This veRSion was made in MATLAB for WINDOWS only. I ll probably will make the UNIX veRSion later. 01-11-2004.
标签： Departament University Fernandez Alfredo
上传时间： 2014-12-02
上传用户：开怀常笑
4. If a modified source code is distributed, the original unmodified -- source code must also be included (or a link to the Free IP web -- site). In the modified source code there must be clear -- identification of the modified veRSion.
标签： source code distributed unmodified
上传时间： 2013-12-14
上传用户：qq1604324866
