Description: 智能机器小车主要完成寻迹功能，由机械结构和控制单元两个部分组成。机械结构是一个由底盘、前后辅助轮、控制板支架、传感器支架、左右驱动轮、步进电机等组成。控制单元部分主要由主要包含传感器及其调理电路、步进电机及驱动电路、控制器三个部分。本设计的核心为控制器部分，采用Altera MAX7000S系列的EPM7064LC84-15作主控芯片。CPLD芯片的设计主要在MAX+plusⅡ10.0环境下利用VHDL语言编程实现。驱动步进电机电路主要利用ULN2803作为驱动芯片。 -intelligent machines trolley track of the major functions by mechanical structure and control modules of two components. Mechanical structure is a chassis, after supporting wheels, the control panel stent, sensors stent, driving wheel around, Stepper motors, and other components. Some of the main control unit from the mainly contains sensors and conditioning circuits, and stepper motor drive circuit, the controller of three parts. The design for the core controller, Altera MAX7000S the EPM7064LC84-15 for the control chip. CPLD chip design mainly in MAX II plus 10.0 environment using VHDL programming. Stepper motor driver circuit using mainly driven ULN2803 chip. Platform: |
Size: 1369 |
Author:lili |
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Description: 智能机器小车主要完成寻迹功能，由机械结构和控制单元两个部分组成。机械结构是一个由底盘、前后辅助轮、控制板支架、传感器支架、左右驱动轮、步进电机等组成。控制单元部分主要由主要包含传感器及其调理电路、步进电机及驱动电路、控制器三个部分。本设计的核心为控制器部分，采用Altera MAX7000S系列的EPM7064LC84-15作主控芯片。CPLD芯片的设计主要在MAX+plusⅡ10.0环境下利用VHDL语言编程实现。驱动步进电机电路主要利用ULN2803作为驱动芯片。 -intelligent machines trolley track of the major functions by mechanical structure and control modules of two components. Mechanical structure is a chassis, after supporting wheels, the control panel stent, sensors stent, driving wheel around, Stepper motors, and other components. Some of the main control unit from the mainly contains sensors and conditioning circuits, and stepper motor drive circuit, the controller of three parts. The design for the core controller, Altera MAX7000S the EPM7064LC84-15 for the control chip. CPLD chip design mainly in MAX II plus 10.0 environment using VHDL programming. Stepper motor driver circuit using mainly driven ULN2803 chip. Platform: |
Size: 1024 |
Author:lili |
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Description: 基于fpga和sopc的用VHDL语言编写的EDA步进电机驱动控制-FPGA and SOPC based on the use of VHDL language EDA stepper motor driver control Platform: |
Size: 87040 |
Author:多幅撒 |
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Description: CPLD实用设计50例，非常经典的CPLD设计，包含50个实际的典型应用，涉及直流电机PWM驱动，编码等内容，有了这50例，举一反三，就会了很多应用-50 cases of practical CPLD design, very classic CPLD design, including 50 typical practical applications, involving PWM DC motor driver, coding, etc., with these 50 cases, giving top priority will be a lot of applications Platform: |
Size: 7625728 |
Author:刘工 |
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Description: 内含无刷电机驱动VHDL模块，读码盘4倍频模块，并用NIOS核实现简单无刷电机闭环控制。-Brushless motor driver includes VHDL modules, reading frequency module plate 4, and nuclear NIOS simple closed-loop control of brushless motor. Platform: |
Size: 15532032 |
Author:王少鸷 |
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Description: 用VHDL实现的红外循迹小车程序，采用8个红外二极管（装在车头底部）识别路况，接L298电机驱动电路，能跑白色背景下的黑色赛道，且能应付道路分叉，孤岛及自启动等。-Implemented using VHDL infrared tracking car program, using eight infrared diodes (mounted on the front of the bottom) to identify traffic, then L298 motor driver circuit, be able to run a white background, black track, and can cope with the road forks, solitary Island and from the start. Platform: |
Size: 644096 |
Author:jizhen |
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Description: 运用VHDL语言，使用FPGA技术，实现四相步进电机的细分步进控制驱动，让电机运行更加稳定，可以实现横转矩。-Using VHDL language, using the FPGA technology, four-phase stepper motor driver stepper control, so that motor run more stable, horizontal torque can be achieved Platform: |
Size: 243712 |
Author:遇客 |
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Description: thid design consist of VHDL program and PCB
and schetatic of 32 microstep unipolr step motor driver Platform: |
Size: 373760 |
Author:soroosh |
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Description: 运行于Altera Cyclone FPGA平台,顶层为原理图方式，模块由VHDL编写的步进电机驱动程序。-Running on Altera Cyclone FPGA platform, the top of the schematic way, module consists of VHDL stepper motor driver. Platform: |
Size: 1461248 |
Author:qiao |
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Description: 运行于Altera Cyclone FPGA平台,顶层为原理图方式，模块由VHDL编写的直流电机驱动程序。-Running on Altera Cyclone FPGA platform, the top of the schematic way, the module VHDL prepared by the DC motor driver. Platform: |
Size: 1358848 |
Author:qiao |
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Description: In this paper, a FPGA-based step motor driver implementing adjustable subdivision and sine pulse width modulation is introduced. This driving system can solve the high subdivision problem, increase the driving torque and angle resolution, and smooth the motor angle. Employing the bottom-top design method, the circuit was described by the VHDL language, synthesized by Xilinx ISE integrated environment, and simulated by Modelsim in both behavior level and gate level through the PLI interface. According to experiment’s result, this driver has the advantages of easy debugging, high anti-interference ability, larger driving power, low volume and low cost in large scale production. Platform: |
Size: 623104 |
Author:jionad123 |
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