learn_dds
所属分类：VHDL/FPGA/Verilog
开发工具：VHDL
文件大小：715KB
下载次数：153
上传日期：2009-08-22 16:50:43
上 传 者：
yudianchendx
说明： 基于quartus ii 9.0的简易dds波形发生器，可以产生正弦，方波，三角波，可变幅，可变频。非常适合学习使用，使用时请按自己的芯片和引脚设置
(Quartus ii 9.0 Based on dds simple waveform generator can produce sine, square, triangle wave can be amplitude, frequency can be. Very suitable for learning to use, when used by their chip and pin set)
文件列表:
lab15\lab15.qpf (1277, 2009-08-07)
lab15\lab15.qsf (4018, 2009-08-08)
lab15\db\lab15.db_info (151, 2009-08-07)
lab15\db\lab15.asm.qmsg (2443, 2009-08-08)
lab15\db\lab15.cmp.rdb (27222, 2009-08-08)
lab15\db\lab15.fit.qmsg (21156, 2009-08-08)
lab15\db\lab15.sld_design_entry.sci (168, 2009-08-08)
lab15\db\lab15.cmp2.ddb (46860, 2009-08-08)
lab15\db\lab15.tan.qmsg (150875, 2009-08-08)
lab15\db\prev_cmp_lab15.map.qmsg (39669, 2009-08-08)
lab15\db\lab15.rtlv_sg.cdb (14783, 2009-08-08)
lab15\db\lab15.cmp.ecobp (28, 2009-08-08)
lab15\db\lab15.rtlv.hdb (22280, 2009-08-08)
lab15\db\lab15.rtlv_sg_swap.cdb (3045, 2009-08-08)
lab15\db\lab15.cmp.logdb (4, 2009-08-08)
lab15\db\lab15.cbx.xml (830, 2009-08-08)
lab15\db\lab15.hif (18683, 2009-08-08)
lab15\db\lab15.(0).cnf.cdb (2159, 2009-08-08)
lab15\db\lab15.(0).cnf.hdb (1605, 2009-08-08)
lab15\db\lab15.hier_info (18568, 2009-08-08)
lab15\db\prev_cmp_lab15.fit.qmsg (34482, 2009-08-08)
lab15\db\lab15.lpc.txt (5020, 2009-08-08)
lab15\db\prev_cmp_lab15.asm.qmsg (2443, 2009-08-08)
lab15\db\lab15.lpc.html (6058, 2009-08-08)
lab15\db\prev_cmp_lab15.tan.qmsg (151562, 2009-08-08)
lab15\db\prev_cmp_lab15.qmsg (228388, 2009-08-08)
lab15\db\lab15.tmw_info (304, 2009-08-08)
lab15\db\lab15.map.qmsg (39669, 2009-08-08)
lab15\db\lab15.eco.cdb (175, 2009-08-08)
lab15\db\lab15.pre_map.hdb (22387, 2009-08-08)
lab15\db\lab15.lpc.rdb (636, 2009-08-08)
lab15\db\lab15.pre_map.cdb (11925, 2009-08-08)
lab15\db\lab15.map_bb.logdb (4, 2009-08-08)
lab15\db\lab15.syn_hier_info (0, 2009-08-08)
lab15\db\lab15.sgdiff.cdb (5021, 2009-08-08)
lab15\db\lab15.sgdiff.hdb (23797, 2009-08-08)
lab15\db\lab15.sld_design_entry_dsc.sci (168, 2009-08-08)
lab15\db\lab15.asm_labs.ddb (3490, 2009-08-08)
lab15\db\lab15.map.cdb (5003, 2009-08-08)
lab15\db\lab15.map.ecobp (28, 2009-08-08)
... ...
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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