介绍了ATS(自动检测系统)模拟总线的概念,并叙述了模拟总线的控制模型及控制程序的设计方法。
The Conception of analog bus of ATS are introduced, the controlling model and program design method of analog bus are discussed.
从硬件结构和软件功能上描述了采用CAN现场总线技术构成的机舱实验室模拟监视报警系统及其实现的功能。
The hardware structure and the software function of a ship's engine room simulation and monitoring alarm system based on CAN field bus in the laboratory were described.
在设计上除模拟控制及总线驱动等器件外,尽量采用FPGA来实现控制逻辑以提供应用平台的可扩展性。
Except for the analogue controlling and bus driving devices, we use FPGA to implement controlling logic in order to provide expansibility of application platform.
采用软件模拟时序使CPU的I/O口模拟I2C总线,实现了单片机与时钟芯片、温湿度传感器、存储芯片等器件的数据交换。
With time series simulation software, the CPU's I/O ports simulate I2C bus and exchange data with clock chips, temperature humidity sensors, memory chips and other devices.
设计出了一种基于可编程自动控制器(PAC),采用现场总线和I7000系列分布式数据采集模块组成的潮汐模拟控制系统。
In this sense, the control system based on programmable automation controller (PAC) for simulating tide with field bus and I7000 distributed data acquisition units was developed.
并采用监控程序、I2C总线模拟通用子程序等软件实现测控功能和数字平滑滤波。
And universal subprogram was simulated by monitor routine and I2C bus to realize control function and digital smooth filtering.
给出了PC并行口与常用I2C器件AT24C02的接口方法实例,介绍了用PC并行口模拟I2C总线控制时序的实现方法。
To provide examples about the interface of common I2C and AT24C02. And then to introduce the methods of simulating controlled I2C Bus interface with PC parallel socket.
HART协议是现场总线的一种过渡性协议,可使数字与模拟信号同时传送且互不干扰,实现双向通讯。
HART protocol which is the transitional protocol of field-bus allows transferring both digital signal and analog signal simultaneously in order to actualize bidirectional communication.
系统运用CMOS数字图像传感器取代模拟CCD摄像机,采用带有usb总线的PIC18 F 4550单片机来控制和传输数据,实现了视觉检测前端数据采集与传输的数字化、智能化。
CMOS digital image sensor and PIC18F4550 micro-controller with USB bus are applied to this sys - tem instead of the analog CCD camera to realize the digital acquisition and intelligent transmission.
文中采用硬件覆盖和故障模型的方法,模拟无人机系统的硬件故障,并着重讨论了在总线上注入故障的试验策略。
Hardware coverage and failure model are adopted to simulate hardware failures in unmanned aerial vehicles (UAVs) and a test strategy of bus-level failure injection is discussed in detail.
HART协议是现场总线的一种过渡性协议,可使数字与模拟信号同时传送且互不干扰,实现双向通讯。
HART communication protocol which belongs to transitional protocol introduced in this paper is rudiment of field bus, which permits transmitting digital signal on analog signal circuit.
文中介绍一种基于PCI总线和DSP (TMS320VC33)的视频回波模拟系统的组成结构和工作原理,提出一种在虚拟目标环境下视频回波模拟的方法。
The architecture and principle of a video echo simulating system based on PCI buses and DSP (TMS320VC33) is introduced, advances a method of simulating video echo in dummy object condition.
论文是在研制MSCIS接口系统的基于CAN总线的高速智能控制卡和模拟量输出接口卡的基础上完成的。
This paper is based on developing the high-speed intelligent control cardabout CAN bus of MSCIS interface system and analog output card.
基于CAN总线的火炮训练模拟器,能方便地实现自动操瞄模拟,为现场总线在工业控制领域之外的应用作了有益的尝试。
The simulation of the automatic operation and gunsight can be realized easily with the training simulator of artillery based on can bus.
模拟器各部分的信息传递,利用CAN总线技术以完成。
The information for the parts of the simulator is transferred by CAN bus.
论述了星载合成孔径雷达(SAR)回波信号模拟源的一种实时实现方法和基于PCI总线与CPLD的硬件设计。
This paper introduces a real-time spaceborne SAR simulator and the hardware design based on the PCI bus and CPLD chip.
通过上位机模拟和监控系统可以对MVB总线上各种节点进行模拟,为MV B网络的调试和设计带来很大的便利。
By the system of PC's simulation and monitor, it can simulate various nodes and change the function of node. It brings the great convenience of MVB network for the design and debugging.
为此,本文设计了一款基于PCI总线且具备可扩展大容量存储设备接口的高速模拟信号采集卡,将高速数据采集和大容量实时存储结合在一起。
This high-speed data acquisition card designed is based on PCI bus and have high capacity memory interface. It combines high-speed date acquisition and high capacity real-time memory.
模拟电路计算的对象的使用电动势值和模块内要测量的温度值的温度,并且该值通过I2C总线输出。
The analog circuit calculates the temperature of an object using the electromotive-force value and a measured-temperature value inside the module and the value is outputted through an I2C bus.
系统的硬件采样部分由数据采集模块(包括模拟量输入模块和数字量输入模块)构成,各模块间以RS- 485总线形式进行连接。
The hardware sampling unit of the monitor system is constituted by the data gathering module, including digital input module and analog input module, which are connected by the RS-485 main line form.
基于1553B总线的载机火控模拟系统,由火控模拟计算机、模拟发控台和电源组成。
A fire control simulation system for flight simulator based on MIL-D-1553B bus consists of a fire control simulation computer, a fire control simulation console and power supply.
针对地球模拟器“轻量化、小型化”的要求,开发出基于PCI总线的测量和控制系统。
A measurement and control system based on PCI bus is developed in accordance with the demands of Light and Pint-sized Earth Simulator.
采集系统包括模拟输入、A/D变换、数据缓存、数据DMA传输及PCI总线接口等电路。
The data acquisition system includes analog input, A/D conversion, data buffering, DMA transferring and PCI interface.
针对导弹武器系统模拟测试方案存在的不足,提出了基于现场总线的数字化测试方案,文中从硬件和软件方面给出了惯性测量组合测试节点与 CAN 总线的接口设计。
We put forword one Check-up and control system based on CAN-bus, and introduced its whole structure, hardware collocation, software Collocation, interface-circuit and so on.
介绍了总线控制器pci9054的桥式作用、用可编程逻辑器件模拟LOCAL总线侧cpu的设计、EEPROM的配置以及总线的数据传输操作过程,然后在此基础上给出了数据采集系统的设计。
It includes that the bus controller PCI9054 action, the simulation of the CPU design with CPLD on the LOCAL bus side, configuration of EEPROM and the bus operation of the data transmission.
用80C196单片机作为显示处理机构成一块基于AT总线的插卡,用以取代原平视显示器教学模拟器显控计算机和矢量产生器插件板,使系统结构简化、成本降低,并提高系统可靠性。
An 80C196 MCS based on AT Bus replaces the Display Computer and Vector Generator board of the old HUD Teaching Simulator. It reduces system form and costs, also improves system reliability.
用80C196单片机作为显示处理机构成一块基于AT总线的插卡,用以取代原平视显示器教学模拟器显控计算机和矢量产生器插件板,使系统结构简化、成本降低,并提高系统可靠性。
An 80C196 MCS based on AT Bus replaces the Display Computer and Vector Generator board of the old HUD Teaching Simulator. It reduces system form and costs, also improves system reliability.
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