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10_rom_test
介绍如何使用 FPGA 内部的 ROM 以及程序对该 ROM 的数据读操作。(This paper introduces how to use the ROM inside the FPGA and how to read the data of the ROM by the program.)
- 2019-03-30 16:39:57下载
- 积分：1
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fffffff
如上图所示， Rst是低电平有效的系统复位信号，Clk是时钟信号。AB[5：0]是地址信号，DB[7：0]是数据信号，wr是低电平有效的写信号。start是启动信号。
模块中有一个64x8的双端口的存储器。系统复位结束后，可以通过AB、DB和wr信号向同步存储器写入数据。当写入64个数据后，给出一个Clk周期宽度的脉冲信号start，则系统从存储器0地址处开始读出数据，读出的8位数据从低位开始以3位为一组，每个时钟周期输出一组，即第一个时钟周期输出[2：0]位，第二个时钟周期输出[5：3]位，第三个周期输出1地址的[0]位和0地址的[7：6]位，直至将存储器中64x8数据全部输出。若最后一组不足三位，则高位补0。
(As shown above, Rst is an active-low system reset signal, Clk is a clock signal. AB [5: 0] is the address signal, DB [7: 0] is the data signal, wr write signal is active low. start is the start signal. Module in a dual port memory of 64x8. After the reset, you can write data to the synchronous memory by AB, DB and wr signals. When data is written to 64, given the width of a pulse signal Clk cycle start, the system begins to read the memory address 0, 8 data read out a low starting with three as a group, each clock outputs a set period, which is the first clock cycle of the output [2: 0] bits, the second clock cycle output [5: 3] position, the third cycle of the output of an address [0] and 0 address [7 : 6] bit, until all the data in memory 64x8 output. If the last group of less than three, the high 0s.)
- 2020-11-04 20:39:51下载
- 积分：1
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veye_mipi
说明： 1、 例程功能VEYE-290-LVDS模组视频接入演示。（显示设备必须支持1080p/30或1080p/25的帧率）
Veye模组—>MIA701开发板—>HDMI显示设备
2、 本例程硬件平台
MIA701-PCIE开发板，FPGA芯片：XC7A100TFGG484
3、 软件平台Vivado2018.1。
4、 附件含开发板原理图（底板+核心板）(1. Video access demonstration of routine function VEYE-290-LVDS module. (Display devices must support 1080p/30 or 1080p/25 frame rates) Veye Module - > MIA701 Development Board - > HDMI Display Equipment 2. The hardware platform of this routine MIA701-PCIE development board, FPGA chip: XC7A100TFG484 3. Software platform Vivado 2018.1. 4. Appendix contains schematic diagram of development board (bottom + core board))
- 2019-04-01 11:08:04下载
- 积分：1
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Avalon_VGA_Controller
基于ALTERA AVALON BUS 的 VGA Controller 设计(ALTERA AVALON BUS VGA Controller )
- 2014-09-23 21:07:40下载
- 积分：1
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awgn511
关于5-11APSK在高斯信道中的误码率分析仿真程序，对具体调制方式及解码方式都有详细的过程(About 5-11APSK in Gaussian channel bit error rate analysis simulation program, has a detailed specific modulation and decoding process)
- 2013-03-31 21:56:28下载
- 积分：1
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基于FPGA的16QAM的设计
设计了基于FPGA的16QAM的设计方法。包括调制和解调。
- 2022-07-28 00:38:15下载
- 积分：1
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Listingprogram1
listing program clock
- 2012-11-26 03:31:42下载
- 积分：1
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A4_Led3
led学习控制l44444444444444(led verilog led ccccccc)
- 2019-05-06 09:38:14下载
- 积分：1
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XAPP_585
XAPP585 serdes_1_to_7 and serdes_7_to_1 data
- 2021-02-04 13:49:57下载
- 积分：1
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shift example
shift example for verilog
- 2018-12-18 05:24:04下载
- 积分：1
