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1、供应商CAN总线开发调查表电动车项目CAN 总线开发供应商调查表Version 1.0Date: 2017/03/04目录1修订记录32概要43CAN 一致性84硬件85软件17范围本供应商调查表明确了调查表中部分问题期望得到的回复。1 修订记录版本日期修订人备注1.02017-03-04王长彪第一版表 1: 文档修订记录供应商CAN总线开发调查表电动车项目2 概要序号问题供应商回复 1Component supplier company:零部件供应商公司名称：2Contact person(s) for CAN software(name, email, phone no.)CAN 软件开发
2、工程师联系方式（姓名，邮件，电话）：3Contact person(s) for CAN hardware(name, email, phone no.)CAN硬件开发工程师联系方式（姓名，邮件，电话）：4Who is the Project Manager of this project?name, e-mail and telephone本项目项目经理联系方式（姓名，邮件，电话）：5Which 3rd party tools are to be used during development and testing (e.g. CANoe, CANalyser, CANscope, etc
3、.)?在产品开发测试过程中贵司采用何种第三方开发工具（例如：CANoe Option.J1939，CANalyser，CANscope等等）？6Microcontroller IC(s) Manufacturer Product Type微控制器 制造商： 产品类型：7CAN controller IC(s), if not integrated in the mC product Manufacturer Product TypeCAN控制器是否集成在控制器内部，如果没有请说明： 制造商： 产品型号：8Have any of the project engineers intended to
4、 work in this project had any previous experience with SAEJ1939？If “yes”, name the project and product。此项目工程师之前有无SAE J1939协议的开发经验？如果有，请具体说明项目和开发的产品名称。9Where is your module developed, in China or abroad?本地开发还是国外开发？10Is the network design of your module done by your own company or external companies?控
5、制器CAN网络部分开发是贵公司独立开发还是外部公司开发？12What is the project schedule for your module network development?Please attach your schedule.控制器网络开发计划是什么？请提供。13Has your module ever been used in other projects? both network related hardware and software, please answer separately.目前项目中采用的控制器在贵公司其他项目中是否采用？分硬件部分和软件部分14Ca
6、n your module be modified based on OEM requirements? both network related hardware and software, please answer separately.贵公司的控制器是否可以根据整车厂的要求进行更改？分硬件部分和软件部分3 CAN 一致性序号问题供应商回复1Does the particular CAN controller support mixed mode transmission and reception of extended frame messages (29 bit header) a
7、nd standard frame messages (11 bit header)?CAN控制器是否支持混合ID（11位和29位）信号的发送和接收？4 硬件序号问题供应商回复1Your Device is Hardware carry-over of other applications?yes/no你们的部件硬件是沿用的吗？2If Your device is Hardware carry-over of other applications, give us the technicalspecification. please, attach your documents to the
8、aswers如果是沿用的，请提供技术说明（附文件）3Can you provide the functional description of your module?If yes, please attach corresponding documents是否可以提供该控制的功能规范？如果可以，请提供文档。4Can you provide the network related description of your module?If yes, please attach corresponding documents是否可以提供该控制网络相关功能的描述？如果可以，请提供文档。5Which
9、 functions shall be realized by the network system?Please provide a list of functions and a short description of each function.6Which micro controllers are used in your module?控制器中采用什么微控制器？7Is your module power supplied by +BAT, +IGN or both?该控制器供电是采用+BAT, +IGN还是两者都有？8Which ignition states are provi
10、ded to your module?Examples for ignition state are OFF, ACC, ON, START, 那种钥匙状态OFF, ACC, ON, START为该控制器提供电源？9Is the ignition information used from the network or is it connected hard-wired to your module?点火信息是通过网络还是硬线连接到你的控制器中？10Is calibration required for your module? If yes, which calibration proto
11、col shall be used (CCP, XCP, diagnostics)?你的控制器是否需要标定？如果是，采用什么样的标定协议？11Does your module need to communicate on CAN network in the key-off conditions? If yes, when will the module shut down?该控制器在OFF情况下是否需要CAN通讯？如果是，什么时间关闭？3Is Your device compliant with the ISO11898 for CAN BUS aspects?你们的部件是否满足ISO 11
12、898的标准？4Oscillator of the Microprocessor Manufacturer Type (e.g. crystal, ceramic resonator)微处理器的晶振 制造商： 晶振类型（例如：石英晶振，陶瓷振荡器）：5Oscillator Tolerance (+/- in %):晶振容差：6Sample Point:采样点：7Number BTL-cycles (time quanta):位时间份额：8Bit oversampling:位采样次数：9Baudrate-Prescaler:波特率预分频值：10CAN controller clock freq.
13、 (in MHz):CAN控制器时钟频率：11CAN controller clock Tolerance (+/- in %):CAN控制器时钟容差：12Synchronization Jump Width？同步跳转宽度？13TSEG1 setting:TSEG1设置：14TSEG2 setting:TSEG2 设置：15Capacitor on CAN lines:CAN 接口电路电容：16CAN Choke (Designation):是否安装CAN Chock：17CAN transceiver IC(s) Manufacturer(s) Product Type(s)CAN 收发器芯
14、片 制造商： 产品类型：18CAN transceiver(s) up-integrated (Yes/No)CAN 收发器是否是集成的？19Which connect method Your device support?（1，2，3 or 4）你们的部件支持哪几种CAN总线的连接方式？（1，2，3或者 4）20Number of Transmit/Receive buffers?Transmit based on FIFO or priority?If a transmission is aborted due to loss of arbitration and there are multiple transmit buffers, which frame is attempted to be transmitted next?发送和接收寄存器的数量？发送机制是先入先出机制还是基于优先权的机制?如果由于仲裁失败导致发送中止，此时有多个发送寄存器等待发送，那么接下来将会发送那一帧信息？21How are
