dds
所属分类：VHDL/FPGA/Verilog
开发工具：Verilog
文件大小：8456KB
下载次数：3
上传日期：2018-06-14 11:03:35
上 传 者：
freepoet
说明： DDS生成正弦波和方波，其中正弦波调用rom的ip核进行查表产生波形，方波直接用计数器counter生成。时钟通过PLL ip核进行分频。使用中注意我的是quartus15.1，别的版本打开文件可能要重建IP核，其中ROM对应的.v文件中的数据文件的绝对地址要改，改成你的就行。
(DDS generates sine wave and Fang Bo, where the sine wave calls the IP core of ROM to look up the table to generate waveform, and the square wave is generated directly by counter counter. The clock is divided by the PLL IP core. In the use of my attention is quartus15.1, other versions of the open file may be to rebuild the IP core, of which the ROM corresponding to the.V file of the absolute address of the data file to change to your right.)
文件列表:
dds (0, 2018-06-01)
dds\PLLJ_PLLSPE_INFO.txt (309, 2018-05-29)
dds\c5_pin_model_dump.txt (5073, 2018-05-29)
dds\data1024.mif (11891, 2018-05-29)
dds\data1024.ver (10992, 2018-05-30)
dds\db (0, 2018-06-01)
dds\db\.cmp.kpt (202, 2018-05-29)
dds\db\altsyncram_6ci1.tdf (13232, 2018-05-29)
dds\db\altsyncram_d8g1.tdf (12933, 2018-05-29)
dds\db\altsyncram_tbi1.tdf (13232, 2018-05-29)
dds\db\dds.(0).cnf.cdb (3818, 2018-05-30)
dds\db\dds.(0).cnf.hdb (1868, 2018-05-30)
dds\db\dds.(1).cnf.cdb (1108, 2018-05-29)
dds\db\dds.(1).cnf.hdb (673, 2018-05-29)
dds\db\dds.(10).cnf.cdb (3741, 2018-05-29)
dds\db\dds.(10).cnf.hdb (732, 2018-05-29)
dds\db\dds.(2).cnf.cdb (1571, 2018-05-29)
dds\db\dds.(2).cnf.hdb (758, 2018-05-29)
dds\db\dds.(3).cnf.cdb (4376, 2018-05-29)
dds\db\dds.(3).cnf.hdb (5842, 2018-05-29)
dds\db\dds.(4).cnf.cdb (3138, 2018-05-30)
dds\db\dds.(4).cnf.hdb (1159, 2018-05-30)
dds\db\dds.(5).cnf.cdb (2040, 2018-05-30)
dds\db\dds.(5).cnf.hdb (978, 2018-05-30)
dds\db\dds.(6).cnf.cdb (1980, 2018-05-29)
dds\db\dds.(6).cnf.hdb (1067, 2018-05-29)
dds\db\dds.(7).cnf.cdb (1619, 2018-05-29)
dds\db\dds.(7).cnf.hdb (812, 2018-05-29)
dds\db\dds.(8).cnf.cdb (1618, 2018-05-29)
dds\db\dds.(8).cnf.hdb (805, 2018-05-29)
dds\db\dds.(9).cnf.cdb (1618, 2018-05-29)
dds\db\dds.(9).cnf.hdb (804, 2018-05-29)
dds\db\dds.ae.hdb (30554, 2018-05-30)
dds\db\dds.asm.qmsg (2280, 2018-05-29)
dds\db\dds.asm.rdb (800, 2018-05-29)
dds\db\dds.cmp.ammdb (3377, 2018-05-29)
dds\db\dds.cmp.idb (1754, 2018-05-29)
dds\db\dds.cmp.logdb (4, 2018-05-30)
dds\db\dds.cmp.rdb (8031, 2018-05-30)
dds\db\dds.cmp_merge.kpt (206, 2018-05-30)
... ...
This folder contains data for incremental compilation.
The compiled_partitions sub-folder contains previous compilation results for each partition.
As long as this folder is preserved, incremental compilation results from earlier compiles
can be re-used. To perform a clean compilation from source files for all partitions, both
the db and incremental_db folder should be removed.
The imported_partitions sub-folder contains the last imported QXP for each imported partition.
As long as this folder is preserved, imported partitions will be automatically re-imported
when the db or incremental_db/compiled_partitions folders are removed.
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