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FPGA

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2012



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EDA FPGA FPGA VHDL ǡ

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ǡ CPU CPU EDA CPU

FPGA
FPGA LCALogic Cell Array CLB Configurable Logic Block IOB Input Output Block InterconnectFPGA

(1) FPGA ASIC (2) FPGA ASIC (3) FPGA IO (4) FPGA ASIC (5) FPGA CHMOS CMOSTTL FPGA ৳ FPGA RAM ցa RAM ҨFPGA EPROM RAM FPGA FPGA FPGA FPGA FPGA EPROM PROM FPGA V EPROM FPGA FPGA ]7[ FPGA FPGA EPROM PROM FPGA PROM FPGA FPGA k

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[1] . FPGA . , 2006 [2] VHDL . : 1997 [3] . DDS [J]. . 1997224-28 [4] . [M]. . 1995 5 1 [5] . [J]. F.199861-5 [6] 2002, 15-150 [7] . EDA [M]. .2005 2 1-25 [8] . VHDL [M]. 20021 [9] . VHDL [M]. .2003. 224-241 [10] . VHDL [M]. .20031031-38 [11] . FPGA [M]. .2002 7 35-49

[12] . CPLD/FPGA [M]..2002. 65-98 [13] . [M]. . 2000. 117-119 [14] . FPGA [M]. .2005133-35 [15] . [J]. . [16] Altera Digital LibraryAltera Corporation Altera2002 [17] 1991 [18] EDA 2006 [19] PLD 2001 [20] ..:޴ [21] z.MATLAB ç[M] . :,2002. [22] .[M] :, 2000. [23] .2001(8)2931. [24] . FPGA 20046. 2003. 7






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FPGA 2. FPGA VHDL

3. 1 FPGA 15 ՜Z 2՜Z 3 4 5 QUARTUS Ŧ 6՜Z

4. 1. PC PC FPGA Quartus II 2. 1 ܡ

2 DDS DDS sinwt WT(T ) 02 N ROM ˦ wT, ROM DDS 24 ˧12 ˧ ROM z D\A VHDL

DDS :

3 QuartusII VHDL ǧ Quartus PLD VHDL EDA ҵ ͧ٧ջǡ 0 0 1 255 څ 64 QuartusII VHDL ٵ h 4 KHF-1 FPGA


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