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[Linux-Unix] qiduan

Description: 七段数码管显示程序，用VHDL语言编译的-Seven-Segment LED display program, compiled using VHDL language
Platform: | Size: 433152 | Author: 史乐 | Hits:

[VHDL-FPGA-Verilog] 7led

Description: 一个最大公约数七段显示器编码VHDL代码设计-Seven-Segment display a common denominator coding VHDL code design
Platform: | Size: 3072 | Author: linew | Hits:

[VHDL-FPGA-Verilog] work3CNT4BDECL7S

Description: 7段数码显示译码器设计7段数码是纯组合电路，通常的小规模专用IC，如74或4000系列的器件只能作十进制BCD码译码，然而数字系统中的数据处理和运算都是二进制的，所以输出表达都是十六进制的，为了满足十六进制数的译码显示，最方便的方法就是利用译码程序在FPGA/CPLD中来实现。例子作为七段译码器，输出信号LED7S的7位分别接数码管的7个段，高位在左，低位在右。例如当LED7S输出为“1101101”时，数码管的7个段g、f、e、d、c、b、a分别接1、1、0、1、1、0、1；接有高电平的段发亮，于是数码管显示“5”。-7 digital display decoder design 7 Digital is pure combinational circuits, usually of small-scale dedicated IC, such as 74 or 4000 Series devices can only be used to decimal BCD decoder, but digital systems in the data processing and computing are binary, so the output expression are hexadecimal, and hexadecimal number in order to meet the needs of the decoding shows that the most convenient way is to use decoding process in FPGA/CPLD in to achieve. Seven-Segment decoder as an example, the output signal of the seven were LED7S access digital pipe 7 above, high in the left, low in the right. For example, when LED7S output as
Platform: | Size: 82944 | Author: lkiwood | Hits:

[Other] shizhong

Description: 用vhdl语言描述时钟的功能，并通过七段译码显示输出。-VHDL language used to describe the function of the clock and through the Seven-Segment display decoder output.
Platform: | Size: 67584 | Author: wuyub | Hits:

[Other] c

Description: 电子工程(报告) >> [数字电子课程设计] 七段数码显示译码器设计[数字电子课程设计] 七段数码显示译码器设计 购买...(1)学习7数码显示译码器设计 (2)学习VHDL的多层次设计方法。 二、设计任务及要求: (1)实验内容1:说明程序1的... -Electronic Engineering (report)>> [Digital Electronic curriculum design] Seven-Segment Decoder digital display design [digital electronics course design] Seven-Segment Decoder digital display to buy ... (1) study 7 digital display decoder design (2) study the multi-level VHDL design methods. Second, the design of tasks and requirements: (1) experiment 1: Description of procedures for 1 ...
Platform: | Size: 4096 | Author: wyw | Hits:

[VHDL-FPGA-Verilog] display

Description: vhdl,七段数码管驱动程序，完成数字显示功能-vhdl, seven-segment digital tube driver, complete the digital display
Platform: | Size: 86016 | Author: 王晓虎 | Hits:

[VHDL-FPGA-Verilog] cnt10

Description: 一个用VHDL语言编写的十进制计数器，后续还有分频器、数据选择器、七段数码显示程序等软件平台是Quartus II 7.2 ，最后通过这些小的模块可以组合起来制作出一个时钟或者其它的任意进制计数器，适合初学者，通过这些程序，刚接触VHDL的学习者可以一步步的去认识和了解VHDL，最后通过设计一个具有实用功能的电路，来增加学习者的成就感和学习兴趣。所有程序软硬件调试都成功通过，硬件平台是自己学校设计的一块开发板，要了解的可以联系本人。联系QQ：782649157 -VHDL language using a decimal counter, follow-up there is divider, data selector, seven-segment digital display procedures, the software platform is Quartus II 7.2, the final adoption of these small modules can be combined to produce a clock or other arbitrary binary counter, suitable for beginners, through these procedures, new to VHDL learners can be a step by step to the awareness and understanding of VHDL, the last through the design of a practical function of the circuit, to increase the learner' s sense of achievement and interest in learning. All programs have successfully passed the hardware and software debugging, hardware platform is designed by a development of their own school board, it is necessary to know can contact me. Contact QQ: 782649157
Platform: | Size: 242688 | Author: QQ | Hits:

[VHDL-FPGA-Verilog] clk_div16

Description: 一个用VHDL语言编写的1/16分频器，后续还有计数器、数据选择器、七段数码显示程序等软件平台是Quartus II 7.2 ，最后通过这些小的模块可以组合起来制作出一个时钟或者其它的任意进制计数器，适合初学者，通过这些程序，刚接触VHDL的学习者可以一步步的去认识和了解VHDL，最后通过设计一个具有实用功能的电路，来增加学习者的成就感和学习兴趣。所有程序软硬件调试都成功通过，硬件平台是自己学校设计的一块开发板，要了解的可以联系本人。联系QQ：782649157 -Written in VHDL language using a 1/16 divider, follow-up there is the counter, data selector, seven-segment digital display procedures, the software platform is Quartus II 7.2, the final adoption of these small modules can be combined to produce a clock or other arbitrary binary counter, suitable for beginners, through these procedures, new to VHDL learners can be a step by step to the awareness and understanding of VHDL, the last through the design of a practical function of the circuit, to increase the learner s sense of achievement and motivation in learning . All programs have successfully passed the hardware and software debugging, hardware platform is designed by a development of their own school board, it is necessary to know can contact me. Contact QQ: 782649157
Platform: | Size: 226304 | Author: QQ | Hits:

[VHDL-FPGA-Verilog] MUX2

Description: Written in VHDL language using a 1 / 16 divider, follow-up there is the counter, data selector, seven-segment digital display procedures, the software platform is Quartus II 7.2, the final adoption of these small modules can be combined to produce a clock or other arbitrary binary counter, suitable for beginners, through these procedures, new to VHDL learners can be a step by step to the awareness and understanding of VHDL, the last through the design of a practical function of the circuit, to increase the learner s sense of achievement and motivation in learning . All programs have successfully passed the hardware and software debugging, hardware platform is designed by a development of their own school board, it is necessary to know can contact me. Contact QQ: 782649157-Written in VHDL language using a 1/16 divider, follow-up there is the counter, data selector, seven-segment digital display procedures, the software platform is Quartus II 7.2, the final adoption of these small modules can be combined to produce a clock or other arbitrary binary counter, suitable for beginners, through these procedures, new to VHDL learners can be a step by step to the awareness and understanding of VHDL, the last through the design of a practical function of the circuit, to increase the learner' s sense of achievement and motivation in learning. All programs have successfully passed the hardware and software debugging, hardware platform is designed by a development of their own school board, it is necessary to know can contact me. Contact QQ: 782649157
Platform: | Size: 230400 | Author: QQ | Hits:

[VHDL-FPGA-Verilog] display

Description: 一个用VHDL语言编写的七段数码管显示程序，后续还有分频器、数据选择器、计数器程序等软件平台是Quartus II 7.2 ，最后通过这些小的模块可以组合起来制作出一个时钟或者其它的任意进制计数器，适合初学者，通过这些程序，刚接触VHDL的学习者可以一步步的去认识和了解VHDL，最后通过设计一个具有实用功能的电路，来增加学习者的成就感和学习兴趣。所有程序软硬件调试都成功通过，硬件平台是自己学校设计的一块开发板，要了解的可以联系本人。联系QQ：782649157 -Written in VHDL language using a seven-segment digital tube display program, follow-up there is divider, data selector, counters procedures, software platform is Quartus II 7.2, the final adoption of these small modules can be combined to produce a clock or other arbitrary binary counter, suitable for beginners, through these procedures, new to VHDL learners can be a step by step to the awareness and understanding of VHDL, the last through the design of a practical function of the circuit, to increase the learner' s sense of achievement and interest in learning. All programs have successfully passed the hardware and software debugging, hardware platform is designed by a development of their own school board, it is necessary to know can contact me. Contact QQ: 782649157
Platform: | Size: 234496 | Author: QQ | Hits:

[VHDL-FPGA-Verilog] experiment5_1

Description: VHDL实验5，七段数码显示译码器设计。1）用VHDL设计7段数码管显示译码电路，并在VHDL描述的测试平台下对译码器进行功能仿真，给出仿真的波形。-VHDL Lab 5, Seven-Segment Display Decoder. 1) design using VHDL 7 segment LED display decoder circuit, and the VHDL description of the decoder under test platform for functional simulation, the simulation waveforms.
Platform: | Size: 143360 | Author: 童长威 | Hits:

[Other] led

Description: 七段LED数码显示器是数字系统中常用的数码显示元件，二进制数不能直接在LED数码管上显示，需要用一个BCD七段译码器进行译码。下图给出了一个七段显示译码器的框图及相应的七段LED数码管的示意图。-Seven-segment LED digital display is commonly used in digital systems digital display devices, a binary number can not be directly displayed on the LED digital tube, needed a seven-segment BCD decoder for decoding. The following figure shows a block diagram of seven-segment display decoder and the corresponding seven-segment LED digital tube schematic.
Platform: | Size: 29696 | Author: 乐天猫 | Hits:

[VHDL-FPGA-Verilog] sram

Description: 数据存储和读取电路以一个双端口SRAM为中心，用二进制计数器产生存取地址、以十进制计数器产生欲存储的数据，读出的数据经过LED七段译码，送LED数码管显示-Data storage and reading circuit in a dual-port SRAM as the central access address generated using a binary counter to generate For decimal counter data stored, read out the data through LED seven-segment decoder, sending LED digital display
Platform: | Size: 434176 | Author: william | Hits:

[VHDL-FPGA-Verilog] HexToBin

Description: How to transform a binary 4 digit number into a 8 bit number for a seven segment display, characters 0 to 15 i.e. Hexadecimal.
Platform: | Size: 313344 | Author: Basil | Hits:

[VHDL-FPGA-Verilog] seven_segment

Description: It is seven segment decoder and display hexadecimal digits, and for wirting with vhdl use PACKAGE-It is seven segment decoder and display hexadecimal digits, and for wirting with vhdl use PACKAGE...
Platform: | Size: 338944 | Author: sa | Hits:

[VHDL-FPGA-Verilog] VHDL-3BCD

Description: 3位BCD码的计数显示电路。BCD码计数电路从0计到9然后返回到0从新计数。3位BCD码计数器可以实现从0到999的十进制计数。要将计数过程用七段显示LED数码管显示出来，这里采用动态分时总线切换电路对数码管进行扫描，对数码管依次分时选中进行输出计数的个、十、百位的数据。-3 BCD code count display circuit. BCD code counting circuit count from 0 to 9 and then back to 0 from the new count. 3 BCD code counter can be achieved from 0 to 999 decimal count. Counting process with seven segment displays to LED digital tube displays, where dynamic time-sharing digital bus switch circuit to scan, followed by time-sharing of digital output selected for a count of ten, hundred bits of data.
Platform: | Size: 56320 | Author: will li | Hits:

[VHDL-FPGA-Verilog] vhdl-program-for-seven-segment-display

Description: seven segment code using vhdl
Platform: | Size: 1024 | Author: chhavi | Hits:

[VHDL-FPGA-Verilog] Alu-with-seven-segmetn-output

Description: This contains VHDL source code for a simple arithmetic logic unit. the input and results are displayed on a 4 digit 7 segment display. The user controls the input throug the use of switches. This design was created for the nexys 2 fpga but can be easily ported to other fpga s.
Platform: | Size: 8192 | Author: hatsjoe | Hits:

[VHDL-FPGA-Verilog] Count-display-circuit-design(VHDL)

Description: 用VHDL语言设计计数显示电路。设计输出为3位BCD码的计数显示电路。由三个模块构成：十进制计数器（BCD_CNT）、分时总线切换电路（SCAN）和七段显示译码器电路（DEC_LED）-VHDL language to count the display circuit. The design output for display circuit 3 BCD count. Consists of three modules: the decimal counter (BCD_CNT), time division bus switching circuit (SCAN) and seven-segment display decoder circuit (DEC_LED)
Platform: | Size: 46080 | Author: hhsyla | Hits:

[VHDL-FPGA-Verilog] traffic_Light

Description: 模拟十字路口交通灯的VHDL程序，附有用与配合ModelSim的仿真程序。 内容：交通灯设计 （1）A，B方向各有红，黄，绿灯，初始态全为红灯，之后东西方向通车，绿灯灭后，黄灯闪烁，各路口通车时间为30秒，由两个七段数码管计数，当显示时间小于3秒的时候通车方向黄灯闪烁 （2）系统时钟1KHz，黄灯闪烁时钟要求为2Hz，七段码管的时间显示为1Hz脉冲，即1秒递减一次，在显示时间小于3秒时，通车方向的黄灯以2Hz的频率闪烁，系统中加入外部复位信号。 （3）用ModelSim做仿真 -VHDL program simulate the crossroads of traffic lights, accompanied with the ModelSim simulation program. : Traffic light design (1) A, B, the direction of each red, yellow, green, and the initial state of all the red, the east-west direction after the opening of the green off, flashing yellow light, the intersection open to traffic for 30 seconds by two seven segment LED count, (2) the opening of the direction of the yellow light flashes when the display time is less than 3 seconds when the system clock 1KHz, flashing yellow light clock requirements for 2Hz, seven segment tubes 1Hz pulse, that is a seconds, decreasing the display time of less than 3 seconds, the opening direction of the yellow light is flashing, the system by adding an external reset signal frequency of 2Hz. (3) with ModelSim simulation
Platform: | Size: 1024 | Author: 陈若耿 | Hits:
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