FPGA图像采集 利用SDRAM作为缓存，ov7670采集，VGA显示

利用SDRAM作为缓存，SDRAM模块为自己写的代码实现。利用OV7670采集，在VGA上显示流畅，清晰，这个资源为全部的工程文件，确保可以使用

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2018-08-08 16:54  ov7670_sdram_vga\
     目录           0  2018-08-08 16:53  ov7670_sdram_vga\doc\
     文件       23768  2018-06-03 10:54  ov7670_sdram_vga\doc\sdram控制器接口框图.vsdx
     文件       23655  2018-06-02 16:28  ov7670_sdram_vga\doc\sdram芯片框图.vsdx
     目录           0  2018-08-14 11:00  ov7670_sdram_vga\pro\
     文件         170  2018-08-07 20:28  ov7670_sdram_vga\pro\PLLJ_PLLSPE_INFO.txt
     目录           0  2018-08-14 11:00  ov7670_sdram_vga\pro\db\
     文件         207  2018-08-08 09:27  ov7670_sdram_vga\pro\db\.cmp.kpt
     文件        1698  2018-06-04 14:51  ov7670_sdram_vga\pro\db\a_gray2bin_6ib.tdf
     文件        1755  2018-06-06 18:36  ov7670_sdram_vga\pro\db\a_gray2bin_7ib.tdf
     文件        3905  2018-06-04 14:51  ov7670_sdram_vga\pro\db\a_graycounter_1lc.tdf
     文件        4056  2018-06-06 18:36  ov7670_sdram_vga\pro\db\a_graycounter_2lc.tdf
     文件        3808  2018-06-04 14:51  ov7670_sdram_vga\pro\db\a_graycounter_577.tdf
     文件        3959  2018-06-06 18:36  ov7670_sdram_vga\pro\db\a_graycounter_677.tdf
     文件        2095  2018-07-18 09:25  ov7670_sdram_vga\pro\db\alt_synch_pipe_0e8.tdf
     文件        2198  2018-06-04 14:51  ov7670_sdram_vga\pro\db\alt_synch_pipe_qld.tdf
     文件        2198  2018-06-04 14:51  ov7670_sdram_vga\pro\db\alt_synch_pipe_rld.tdf
     文件        2202  2018-06-06 18:36  ov7670_sdram_vga\pro\db\alt_synch_pipe_sld.tdf
     文件        2202  2018-06-06 18:36  ov7670_sdram_vga\pro\db\alt_synch_pipe_tld.tdf
     文件        2095  2018-07-18 09:25  ov7670_sdram_vga\pro\db\alt_synch_pipe_vd8.tdf
     文件       29074  2018-06-10 15:15  ov7670_sdram_vga\pro\db\altsyncram_0124.tdf
     文件       40954  2018-08-06 21:04  ov7670_sdram_vga\pro\db\altsyncram_0224.tdf
     文件        8576  2018-06-09 18:43  ov7670_sdram_vga\pro\db\altsyncram_0u14.tdf
     文件       51228  2018-06-29 23:39  ov7670_sdram_vga\pro\db\altsyncram_1124.tdf
     文件       47434  2018-08-07 10:05  ov7670_sdram_vga\pro\db\altsyncram_1224.tdf
     文件       27994  2018-06-29 23:57  ov7670_sdram_vga\pro\db\altsyncram_2124.tdf
     文件        9648  2018-07-25 21:05  ov7670_sdram_vga\pro\db\altsyncram_2u14.tdf
     文件       29074  2018-06-30 00:01  ov7670_sdram_vga\pro\db\altsyncram_3124.tdf
     文件       30154  2018-06-09 10:22  ov7670_sdram_vga\pro\db\altsyncram_4124.tdf
     文件       10720  2018-06-09 18:56  ov7670_sdram_vga\pro\db\altsyncram_4u14.tdf
     文件       31234  2018-06-10 15:28  ov7670_sdram_vga\pro\db\altsyncram_5124.tdf
............此处省略1650个文件信息