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Description: PCM9880是一块PC/104界面的双端口隔离CAN总线通讯卡，它提供PC与控制器局域网之间的连接。采用高性能的SJA1000控制器和82C250收发器，每个端口工作的波特率可达1Mbps。内置CAN控制器具有总线仲裁和带错误侦测自动重复传输功能，有效的避免了数据丢失，确保了系统的稳定。端口采用直接存储地址映射，加快CAN控制器访问速度。两个板载控制器对应不同的内存地址，应此两路控制器可以同时独立工作。卡上还有光电隔离器，能保护PC和设备免受接地回路的破坏，大大增强了系统在恶劣环境下的可靠性。-PCM9880 is a PC/104 interface of the dual-port isolation CAN communication card, which provides PC and LAN controller between connections. The high-performance controller and transceiver SJA1000 transceivers, each port baud rate of up to 1Mbps. CAN controller with built-bus arbitration and error detection with automatic transmission repeat function effectively avoided the loss of data, ensure the stability of the system. Port direct memory address mapping, accelerate CAN controller speed access. Two board controller dealing with different memory address, this two-way controller can also work independently. Also on the card photoelectric isolators, and the PC can protect equipment from damage grounding circuit, greatly enhancing the system in the harsh environment of reliability.
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Size: 43008 |
Author: wyh |
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Description: 这是CAN总线收发器SJA1000的控制程序,采用C语言编写的,有一定参考价值,-CAN transceiver SJA1000 control procedures, using the C language, a certain reference value,
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Size: 73728 |
Author: 王国宁 |
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Description: 用于CAN源代码.rar的头文件,一个不错的例程.-for source code. Rar the first document, a pretty good routine.
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Size: 12288 |
Author: 李招您 |
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Description: 单片机对SJA1000的驱动，包括初始化，收发数据，中断- MCU drive for SJA1000(include initial,transmit and receive data,interruption and so on)
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Size: 3072 |
Author: 好娃娃 |
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Description: 来自GNU的对于MAKE的官方文档。详细介绍了MAKE的用法以及MAKEFILE的语法格式。对于初学者有很强的参考价值。-from the GNU to MAKE the official documents. MAKE details of the usage and syntax MAKEFILE format. For beginners a strong reference value.
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Size: 590848 |
Author: 朱亮 |
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Description: 用51单片机控制SJA1000通信的一个小程序，其中包括对SJA1000的初始化，发送状态控制，接受程序等。-SJA1000 microcontroller control of a small communications procedures, the SJA1000 including the initialization, this state control, acceptance procedures.
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Size: 1024 |
Author: 郭益安 |
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Description: 基于Plinps的SJA1000CAN总线控制器的CAN应用开发程序，希望对从事CAN总线技术开发的人有点帮助-Plinps SJA1000CAN CAN Bus Controller application development process, hope to engage in CAN bus technology development of a little help
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Size: 7168 |
Author: |
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Description: 介绍can芯片,实现can总线转换功能,同时加深了解spi和can ,可以在arm9平台下工作-can introduce chips that can achieve bus conversion function, and a better understanding of spi can, arm9 platform can work
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Size: 222208 |
Author: linmin |
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Description: LinCAN is a Linux kernel module that implements a CAN driver capable of working with multiple cards, even with different chips and IO methods. Each communication object can be accessed from multiple applications concurrently.
It supports RT-Linux, 2.2, 2.4, and 2.6 with fully implemented select, poll, fasync, O_NONBLOCK, and O_SYNC semantics and multithreaded read/write capabilities. It works with the common Intel i82527, Philips 82c200, and Philips SJA1000 (in standard and PeliCAN mode) CAN controllers.
LinCAN project is part of a set of CAN/CANopen related components developed as part of OCERA framework.
-LinCAN is a Linux kernel module that implem ents a CAN driver capable of working with multip le cards, even with different chips and IO methods. Each c ommunication object can be accessed from multi ple applications concurrently. It supports RT- Linux, 2.2, 2.4, and 2.6 with fully implemented select, poll, fasync, O_NONBLOCK. and O_SYNC semantics and multithreaded read/w rite capabilities. It works with the common Int el i82527, Philips 82c200. Philips SJA1000 (in standard and PeliCAN mo de) CAN controllers. LinCAN project is part of a set of CAN/Application of CANopen related components develop ed as part of OCERA framework.
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Size: 866304 |
Author: 李刚 |
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Description: 主要介绍了在实时操作系统Small RTOS下，编写独立CAN控制器SJA1000驱动程序的方法。并介绍了SJA1000 PeliCan模式下接口函数库的使用方法，以及简要的介绍了对Small RTOS的配置方法。-introduced in the Small RTOS Real-Time Operating System, preparation of the independent SJA1000 CAN controller drives the procedure. And introduced the SJA1000 PeliCan mode interface functions of use, and a brief introduction of the Small RTOS configuration method.
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Size: 670720 |
Author: ansem |
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Description: ,片选接到p1.5
复位端 p1.4
中断端接到 int0
82c250工作在斜率模式下 ，RS 接51k电阻到地。
2，SJA1000与82C250的接口，逻辑上为SJA1000输出0（显性位），表现为低点平输出给82C250，则82C250输出
差分的低电平。SJA1000输出1（隐性位），表现为高电平或悬空输出给82C250，则82C250输出悬空状态。
3,周立功的中SJA_BCANCONF.ASM中对输出控制寄存器 的TX0的输出 极性的位的定义不对。
还有里面定义有接收错误标志码，不知道何时用。-, The election received a P1.5-chip client p1.4 interrupt reset int0 82c250 client received in the slope mode, RS then 51k resistor to ground. 2, SJA1000 with the 82C250 interface, logic for SJA1000 Output 0 (dominant bit), showing low level output to the 82C250, while the low-level differential output 82C250. SJA1000 Output 1 (recessive), and the performance of the output is high or left vacant to the 82C250, the vacant state 82C250 output. 3, Zhou Ligong in the SJA_BCANCONF.ASM of output control register TX0 output polarity bit the definition of wrong. Inside the definition also has to receive error flag code, I do not know when to use.
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Size: 24576 |
Author: 叶子 |
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Description: 一个用sja1000控制器的can源程序-sja1000 using a controller can source
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Size: 50176 |
Author: ktj |
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Description: 测试CAN接口(sja1000) ,每接收到一帧数据,就 原样 回发 一帧!!!!
(拨码开关全 拨到 ON ,上位机 发送帧 ID为 0)-CAN Test Interface (sja1000), each receive a data, on the back fat as a DIP switch !!!!( appropriated for the entire ON, host computer to send the frame ID of 0)
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Size: 20480 |
Author: 李杰 |
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Description: 这个是一个关于CAN总线的系统设计方案，为实现CAN通讯所必须的硬件及其通用电路-This is a study on the CAN bus system design for the realization of CAN communication necessary hardware and general-purpose circuit
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Size: 1095680 |
Author: llm0818 |
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Description: 这个是一个关于CAN总线的控制收发器SJA1000的波特率的设计方法，希望对大家有用-This is a study on the CAN bus transceiver control the baud rate SJA1000 design method, in the hope that useful to everybody
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Size: 168960 |
Author: llm0818 |
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Description: 这个源码主要是实现简单型的232转CAN功能的源代码，里面包括一个模块化良好的sja1000的peli工作模式的驱动，可供直接调用-This source is mainly the realization of a simple 232-based switch CAN function source code, which includes a modular peli a good working model of SJA1000 driver for the direct call
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Size: 32768 |
Author: 莫镇华 |
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Description: 独立的CAN 控制器SJA1000基本硬件头文件定义(BasicCAN 工作方式）。编程时只要包括此文件就可以调用CAN操作函数了。-Independent CAN controller SJA1000 the definition of the basic hardware header files (BasicCAN working methods). When programming, including the file as long as you can call a function CAN operation.
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Size: 7168 |
Author: 秦伟 |
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Description: 开发环境为GCC,AVR单片机与SJA1000实现CAN通讯。-Development environment for the GCC, AVR Microcontroller and the realization of CAN communication SJA1000.
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Size: 38912 |
Author: liwei |
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Description: sja1000独立CAN控制器中文资料
-SJA1000 is a stand-alone controller for mobile targets and general industrial environment CAN Control Area Network which is the semiconductor PCA82C200 CAN controller PHILIPS alternative BasicCAN and it adds a new mode of PeliCAN, this model has a lot of support new features of the CAN 2.0B protocol
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Size: 661504 |
Author: kkk |
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Description: 介绍了一种采用独立CAN总线控制器SJAIO00和8位单片机89C51组成的CAN总线通讯模块的实现方法。详细描述了模块的硬件电路组成及抗干扰设计，给出了SJAIO00的初始化、报文的发送和接收程序代码。-Introduced a method for CAN bus communication module design using independent CAN bus
controller SJA1000 and 8-bit microcontroller 89C51．The design ofhardware circuit and and—jamIning is discussed in
detail。The program code ofinitialization for SJAIO00、sending and receiving message is~,ang。
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Size: 258048 |
Author: zhaoqing |
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