VERILOG ±âÃÊ + °í±Þ




º£¸±·Î±× (VERILOG) ´Â ÇöÀç ÇöÀå¿¡¼ ¸¹ÀÌ È°¿ëµÇ´Â HDL ¾ð¾î·Î Çϵå¿þ¾î ¾ð¾î¸¦ ½ÃÀÛÇϰųª ÄÚµå ÀÌÇØ¿Í ¹®¹ý¿¡ ´ëÇØ¼ ½ÉÃþÀûÀ¸·Î ´Ù·ç±æ ¿øÇÏ´Â ºÐµé¿¡°Ô º£¸±·Î±× ±âÃʺÎÅÍ °í±Þ±îÁö ¸¦ ±ÇÀåÇÕ´Ï´Ù. VERILOG ´Â ÇöÀå¿¡¼ ÇÊ¿äÇÑ ³í¸®ÇÕ¼ºÀÌ °¡´ÉÇÑ ÄÚµù½ºÅ¸ÀÏ·Î ±¸¼ºµÇ¾î VERILOG CODE ȸ·Î ¼³°è, °ËÁõ, ±¸Çö µî ¿©·¯ ¿ëµµ·Î »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù. º£¸±·Î±× ¸¦ ÀÌ¿ëÇÑ ½Ã¹Ä·¹À̼ÇÀ» ÅëÇØ °ËÁõµÈ Äڵ带 ±×´ë·Î ÇÕ¼ºÇÏ¿© Çϵå¿þ¾î ¼³°è¸¦ ¿øÇÏ´Â ºÐµéÀÌ ÀÌ¿ëÇϸé ÁÁ½À´Ï´Ù.
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01.1½Ã°£ 1ºÐ Verilog¸¦ ÀÌ¿ëÇÑ ±âº» Gate ¼³°è
VerilogÀÇ ±âº» ¼³°è ¹æ½ÄµéÀ» ÀÌ¿ëÇÏ¿© ±âº» ³í¸® Gate¸¦ °¢°¢ ¼³°èÇÏ°í ½Ã¹Ä·¹ÀÌ¼Ç ¹æ½Ä¿¡ ´ëÇØ¼ ¼³¸íÇÕ´Ï´Ù.
Ã¥°¥ÇÇ[00:00] º£¸±·Î±×ÀÇ °³³ä/[03:05] º£¸±·Î±× »ç¿ë¹ý/[04:00] »õ ÇÁ·ÎÁ§Æ® »ý¼º/[05:45] New Source (and_gate)/[08:30] º£¸±·Î±×ÀÇ ±âº» ±¸Á¶/[09:35] input, output/[12:20] error Á¡°Ë/[13:25] New Source (test bench)/[20:55] test bench error Á¡°Ë/[22:41] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ/[24:20] new Source (or_gate)/[27:45] Behavioral description/[38:45] test bench Á¡°Ë/[40:25] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ/[41:25] new Source (xor_gate)/[41:45] gate level/[47:42] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ/[48:00] New Source (gates)/[53:50] Create RTL /[57:45] test bench Á¡°Ë/[59:36] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ -
02.50ºÐ 3ÀÔ·Â and gate ¾Ë°í¸®ÁòÈ ¹× ÃÖÀûÈÀÇ ÀÌÇØ
3°³ÀÇ ÀԷ½ÅÈ£¿¡ ´ëÇÑ and gate ¼³°è, µå¸ð¸£°£ÀÇ Á¤¸®¸¦ Verilog ¾ð¾î·Î Ç¥Çö, gate_level·Î ¼³°èÇÒ ¼ö ÀÖ´Â ÇÁ¸®¹ÌƼºê ·ÎÁ÷µéÀ» ¸ðµÎ ¼³°è, RTL SchematicÀ» º¸¸é¼ ÃÖÀûÈ ºÎºÐ¿¡ ´ëÇØ ¼³¸í, ½Ã¹Ä·¹À̼ÇÀ¸·Î µ¿ÀÛÀ» °ËÁõÇÕ´Ï´Ù.
Ã¥°¥ÇÇ[00:00] »õ ÇÁ·ÎÁ§Æ® »ý¼º/[00:43] New Source (Modules)/[02:10] assign/[09:22] µ¿ÀÛ È®ÀÎ (Check Syntax)/[09:56] test bench Á¡°Ë/[14:20] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ/[16:00] New Source (3°³ÀÇ ÀÔ·ÂÀ» °®´Â °ÔÀÌÆ®)/[19:48] µî°¡ Ç¥Çö ¹æ¹ý/[23:45] µ¿ÀÛ È®ÀÎ (Check Syntax)/[23:55] test bench Á¡°Ë/[25:22] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ/[26:18] New Source (ÃÖÀûÈ)/[29:51] ÃÖÀûÈ/[30:15] Create Technology Schematic/[38:28] test bench Á¡°Ë/[46:52] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ -
03.57ºÐ µ¥ÀÌÅÍ ÇüÅÂ¿Í Vector º¯¼öÀÇ ÀÌÇØ
VerilogÀÇ µ¥ÀÌÅÍ ÇüÅÂ, Vector º¯¼ö¸¦ ¼±¾ðÇÏ´Â ¹æ¹ý, Vector·Î ¼±¾ðÇÑ º¯¼ö¸¦ ÀÌ¿ëÇØ °è»ê½Ä¿¡ µû¸¥ Ãâ·ÂÀÌ º¯ÈµÇ´Â ÄÚµù ÀÛ¼º, Blocking ¹®Àå¿¡ ´ëÇØ ¼³¸íÇÕ´Ï´Ù.
Ã¥°¥ÇÇ[00:00] º¯¼öÀÇ ÀÌÇØ/[01:22] NET¿Í REGISTER/[05:43] ModuleÀÇ ±¸¼º/[12:15] New project/[13:15] New Source/[14:24] input, output ÀÛ¼º/[20:45] parameter/[26:55] ÇüÅÂ¿Í ¼ø¼/[29:40] initial/[31:53] assign/[33:32] always/[40:14] Synthesize/[41:12] test bench Á¡°Ë/[47:45] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ/[53:12] º¯¼ö°ª °è»êÀÇ ¼ø¼ -
04.1½Ã°£ 2ºÐ Latch ¹× D-FlipFlop ¼³°è
Latch¿Í D-FlipFlopÀ» ÄÚµù, Sensitivity List¿Í Blocking/Non-Blocking ¹®Àå¿¡ µû¸¥ µ¿ÀÛ º¯È¸¦ ½Ã¹Ä·¹À̼ÇÀ» ÅëÇØ È®ÀÎÇÕ´Ï´Ù.
Ã¥°¥ÇÇ[00:00] New Project/[01:00] New Source (Latch ¼³°è)/[04:00] wire ¼±¾ð/[04:15] gate levelÀ» Ȱ¿ëÇÑ ¼³°è/[08:13] test bench Á¡°Ë/[10:50] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ/[12:37] New Source (Latch_d ¼³°è)/[14:11] ¾Ë°í¸®Áò levelÀ» ÀÌ¿ëÇÑ ¼³°è/[16:58] test bench Á¡°Ë/[18:55] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ/[25:15] Blocking°ú Non-Blocking/[27:10] New Source (Bloking°ú Non-Blocking)/[32:35] test bench Á¡°Ë/[34:45] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ/[45:20] New Source (D-FlipFlop)/[53:35] test bench Á¡°Ë/[57:08] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ -
05.1½Ã°£ 6ºÐ Shifter ¹× Ä«¿îÅ͸¦ ÀÌ¿ëÇÑ Serial to Parallel ȸ·Î ¼³°è
Çø³Ç÷ÓÀÇ ¹è¿À» °£´ÜÇÏ°Ô ¼³°èÇÏ´Â ¹æ¹ý, Ä«¿îÅÍ È¸·Î ¼³°è¿Í ÄÚµù, Çø³Ç÷Ӱú Ä«¿îÅÍ È¸·Î¸¦ ÀÌ¿ëÇÑ Serial to Parallel ȸ·Î ¼³°èÇÏ°í °¢°¢ÀÇ µ¿ÀÛ¿¡ ´ëÇØ ½Ã¹Ä·¹À̼ÇÀ» ÅëÇØ °ËÁõÇÕ´Ï´Ù.
Ã¥°¥ÇÇ[00:00] New Project (D-FlipFlopÀ» Ȱ¿ëÇÑ ¼³°è)/[01:15] New Source (Shifter)/[07:50] generation/[19:40] ¿À·ù Á¡°Ë/[20:41] Create RTL/[23:40] test bench Á¡°Ë/[26:25] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ/[31:22] ÀԷ°ª º¯°æ ÈÄ ½Ã¹Ä·¹À̼Ç/[34:08] New Source (counter)/[38:44] always/[44:40] test bench Á¡°Ë/[45:55] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ/[48:25] ÀԷ°ª º¯°æ ÈÄ ½Ã¹Ä·¹À̼Ç/[50:12] New Source (Serial to Parallel)/[52:53] integer, wire/[53:30] assign, generate/[01:01:15] test bench Á¡°Ë/[01:03:55] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ -
06.49ºÐ Parallel to Serial ȸ·Î ¹× ÆÐ¸®Æ¼ ºñÆ® »ý¼º±â ¼³°è
Parallel to Serial ȸ·Î ¼³°è, ÆÐ¸®Æ¼ ºñÆ® »ý¼º±â ¼³°è, Åë½Å¿¡ ÀÖ¾î¼ ¿À·ù¸¦ °ËÃâÇÏ´Â °³³ä ÀÌÇØ, º´·Äó¸® ¼³°è°¡ ÇÊ¿äÇÑ ÀÌÀ¯¿Í ½ÇÁ¦ ¾î´À ºÐ¾ß¿¡¼ ¸¹ÀÌ »ç¿ëµÇ´ÂÁö ±¸Ã¼ÀûÀ¸·Î ¼³¸íÇÕ´Ï´Ù.
Ã¥°¥ÇÇ[00:00] New project »ý¼º/[00:34] New source (partoser)/[01:40] input, outpout/[03:05] register/[04:00] integer/[03:40] always/[08:05] test bench Á¡°Ë/[10:05] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ/[18:20] New source (ÆÐ¸®Æ¼ ºñÆ®)/[20:48] input, output/[27:00] assign/[29:00] test bench Á¡°Ë/[31:33] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ/[33:05] new source (ÆÐ¸®Æ¼ ºñÆ®2)/[33:55] input., output/[34:20] assign/[37:10] test bench Á¡°Ë/[39:45] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ -
07.53ºÐ SchematicÀ» ÀÌ¿ëÇÑ Adderȸ·Î ¼³°è
Verilog·Î ¼³°èÇÑ È¸·Î¸¦ Symbol·Î »ý¼º ÈÄ SchematicÀ» ÀÌ¿ëÇÏ¿© ȸ·Î¸¦ ¼³°èÇÏ´Â ¹æ¹ýÀ» Adder ȸ·Î¸¦ ÅëÇØ ¼³¸íÇÕ´Ï´Ù.
Ã¥°¥ÇÇ[00:00] New Project/[00:30] New Source /[02:22] input, output/[03:15] always/[04:38] mudule/[06:22] not_gate/[08:30] New Source (Schematic)/[13:15] Symbol »ý¼º/[20:45] Object Properties/[23:45] RTL Schematic/[24:50] test bench Á¡°Ë/[29:25] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ/[30:45] synthesize ÀÇ Á߿伺/[34:00] New Source (Schematic)/[39:10] test bench Á¡°Ë/[41:15] New Source/[42:35] schematic adder/[47:25] Synthesize/[47:45] RTL Schematic/[49:28] test bench Á¡°Ë/[51:55] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ -
08.47ºÐ Mux/Demux ȸ·Î ¼³°è
Mux/Demux ȸ·Î¸¦ ´Ù¾çÇÑ ¹æ¹ýÀ» ÅëÇØ ¼³°èÇÏ°í °¢°¢ÀÇ È¸·Î¿¡ ´ëÇØ ½Ã¹Ä·¹À̼ÇÀ» ÅëÇØ µ¿ÀÛÀ» °ËÁõÇÕ´Ï´Ù.
Ã¥°¥ÇÇ[00:00] Mux/DemuxÀÇ °³³ä/[01:10] New Source (Mux)/[04:04] input, output ¼±¾ð/[05:00] always/[07:35] ´ÜÇ× ¿¬»êÀÚ, ÀÌÇ× ¿¬»êÀÚ, »ïÇ× ¿¬»êÀÚ/[12:20] assign/[14:55] test bench Á¡°Ë/[19:40] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ/[24:20] RTL Schematic/[34:45] New Source (Demux)/[38:36] test bench Á¡°Ë/[42:15] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ/[45:40] ÄÚµù ¼öÁ¤ ÈÄ ÀçÈ®ÀÎ -
09.48ºÐ Case¹®À» ÀÌ¿ëÇÑ ÀÎÄÚ´õ ¹× µðÄÚ´õ ¼³°è
demux¸¦ case¹®À¸·Î ¼³°èÇÏ¸é¼ ±ò²ûÇØÁö´Â ÄÚµù ½Ç½À, ÀÎÄÚ´õ¿Í µðÄÚ´õ ȸ·Î¸¦ ´Ù¾çÇÑ ¹æ¹ýÀ» ÅëÇØ ¼³°è, µðÄÚ´õ¸¦ »ïÇ× ¿¬»êÀ¸·Î º¯°æÇÏ´Â ½Ç½ÀÇÏ°í ½Ã¹Ä·¹À̼ÇÀ» ÅëÇØ µ¿ÀÛÀ» °ËÁõÇÕ´Ï´Ù.
Ã¥°¥ÇÇ[00:00] New Project »ý¼º/[00:33] ÀÎÄÚ´õ ¹× µðÄÚ´õ ¼³°è/[01:15] demux_case¸¦ ÅëÇÑ ¼³°è/[02:07] input, output ¼±¾ð/[03:10] always ¼±¾ð/[08:45] RTL/[12:30] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ/[13:31] encoder_8x3 ¼³°è/[15:55] always ¼±¾ð/[19:25] RTL/[24:48] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ/[27:55] decoder_3x8 ¼³°è/[28:40] always ¼±¾ð/[31:40] RTL/[34:30] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ/[38:15] ÁÖ¼®Ã³¸®/[45:00] RTL -
10.1½Ã°£ 3ºÐ Barrel Shifter ȸ·Î ¼³°è
case¿Í casez, casexÀÇ Â÷ÀÌ Á¡°ú µ¥ÀÌÅÍ ÇÕ¼º¹ý, barrel shifter¸¦ ¼³°èÇÏ°í °¢°¢À» ½Ã¹Ä·¹À̼ÇÀ» ÅëÇØ µ¿ÀÛÀ» °ËÁõÇÕ´Ï´Ù.
Ã¥°¥ÇÇ[00:00] New Project/[00:25] case_ex ¼³°è/[01:13] input, output, wire/[04:33] assign ¼±¾ð/[06:00] always ¼±¾ð/[08:08] test bench Á¡°Ë/[09:30] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ/[13:25] Synthesize °æ°í È®ÀÎ/[21:08] ½Ã¹Ä·¹ÀÌ¼Ç ÀçÈ®ÀÎ/[26:10] barrel_shifter ¼³°è/[30:00] always ¼±¾ð/[33:15] test bench Á¡°Ë/[34:34] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ/[43:25] ÁÖ¼®Ã³¸®/[58:51] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ -
11.57ºÐ Frequency Divider ȸ·Î ¼³°è
Á֯ļö ºÐÁֱ⿡ ´ëÇÑ ¿ø¸® ¼³°è, ¾ÆÁÖ ´Ù¾çÇÑ ÆÄÇüÀÇ ºÐÁֱ⸦ ¿©·¯ ÄÚµù ±â¹ýÀ¸·Î ¼³°è, ¸¹Àº ¾çÀÇ Ãâ·ÂÀ» °®´Â ºÐÁֱ⸦ ¸Å¿ì °£´ÜÇÑ ¹æ¹ýÀ¸·Î ¼³°èÇÏ´Â ¹æ¹ýÀ» ¾Ë¾Æº¸°í °¢ ºÐÁÖµÈ Á֯ļö °á°ú¸¦ ½Ã¹Ä·¹À̼ÇÀ» ÅëÇØ È®ÀÎÇÕ´Ï´Ù.
Ã¥°¥ÇÇ[00:00] New Project/[00:20] clk_div ¼³°è (Ŭ¶ô)/[05:30] input, output/[06:00] always ¼±¾ð/[11:30] test bench Á¡°Ë/[17:45] clk_div ¼³°è (2)/[19:39] always ¼±¾ð/[22:23] RTL/[24:22] test bench Á¡°Ë/[25:20] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ/[30:53] clk_divs ¼³°è (Ŭ¶ô ºÐÁÖ È¸·Î)/[36:40] input, output/[38:20] assign/[39:00] generate/[44:15] RTL/[48:05] test bench Á¡°Ë/[49:30] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ -
12.1½Ã°£ 11ºÐ Mealy ¹× Moore ¸Ó½Å ȸ·Î ¼³°è
»óÅ õÀ̵µÀÇ °³³ä ¼³¸í, À̸¦ ±¸ÇöÇϱâ À§ÇØ ¹Ð¸® ·çÇÁ¿Í ¹«¾î ·çÇÁ¸¦ ¼³°èÇÏ°í °¢°¢ÀÇ µ¿ÀÛ¿¡ ´ëÇØ ½Ã¹Ä·¹À̼ÇÀ» ÅëÇØ °ËÁõÇÕ´Ï´Ù.
Ã¥°¥ÇÇ[00:00] New Project (FSM)/[00:30] New Source (mealy_state)/[01:00] À¯ÇÑ »óÅ ¸Ó½Å/[09:30] mealy¿Í mooreÀÇ Â÷ÀÌ/[11:25] mealy_state ¼³°è/[29:35] RTL/[33:01] test bench Á¡°Ë/[38:30] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ/[47:44] moore_state ¼³°è/[59:16] RTL/[01:00:55] test bench Á¡°Ë/[01:03:50] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ -
13.1½Ã°£ 16ºÐ Signal Generator ȸ·Î ¼³°è
FSMÀ» ÀÌ¿ëÇÑ ÀÓÀÇ·Î Serial ½ÅÈ£¸¦ ¹ß»ý½ÃŰ´Â ·ÎÁ÷ ¼³°è, »óÅÂõÀ̵µ ¼³°è °úÁ¤°ú ¹®¹ý ¿¡·¯ ¹× ´Ü°èº° ½Ã¹Ä·¹ÀÌ¼Ç °ËÁõ °úÁ¤À» ÇÔ²² ÁøÇàÇϸç ÁÖÀÇÇÒ Á¡°ú ¹®Á¦¸¦ ã¾Æ ÇØ°áÇÏ´Â °úÁ¤¿¡ ´ëÇØ »ó¼¼È÷ ¼³¸íÇÕ´Ï´Ù.
Ã¥°¥ÇÇ[00:00] New Project (Signal Generator ¼³°è)/[07:13] input output ¼±¾ð/[15:44] parameter (state)/[20:10] always ¼±¾ð/[34:20] test bench Á¡°Ë/[45:35] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ/[46:30] ÄÚµù ¼öÁ¤/[53:36] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ/[56:50] ÄÚµù ¼öÁ¤/[01:05:25] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ/[01:10:20] RTL È®ÀÎ/[01:12:20] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ -
14.53ºÐ RAM ȸ·Î ¼³°è 1
enable portÀÇ ÀԷ°ª¿¡ µû¶ó read ¶Ç´Â write mode·Î µ¿ÀÛÇÏ´Â RAMȸ·Î ¼³°è, ÀϹÝÀûÀÎ ¹æ¹ý°ú »óÅÂõÀ̵µ ¼³°è ¹æ¹ý¿¡ ´ëÇØ °¢°¢ ¼³¸íÇÏ°í µ¿ÀÛ¿¡ ´ëÇØ ½Ã¹Ä·¹À̼ÇÀ» ÅëÇØ °ËÁõÇÕ´Ï´Ù.
Ã¥°¥ÇÇ[00:00] RAM ¼³°è/[04:10] input output ¼±¾ð/[11:00] integer ¼±¾ð/[12:35] always/[17:15] RTL/[19:15] test bench Á¡°Ë/[25:00] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ/[27:24] RAM_FSM/[41:35] RTL (FSM)/[43:00] test bench Á¡°Ë/[49:25] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ -
15.1½Ã°£ 4ºÐ ROM ȸ·Î ¼³°è 2
Read¸¸ °¡´ÉÇÑ ÀϹÝÀûÀÎ ROM ȸ·Î ¼³°è, »ç¿ëÀÚ°¡ Á÷Á¢ µ¥ÀÌÅ͸¦ ÃÖÃÊ 1ȸ¸¸ ÀúÀåÇÏ¿© »ç¿ëÇÏ´Â ROMÀ» inout port¿Í FSMÀ» ÀÌ¿ëÇØ ¼³°èÇÏ°í °¢°¢ÀÇ µ¿ÀÛ¿¡ ´ëÇØ ½Ã¹Ä·¹À̼ÇÀ» ÅëÇØ °ËÁõÇÕ´Ï´Ù.
Ã¥°¥ÇÇ[00:00] ROM ¼³°è/[02:00] input output ¼±¾ð/[02:45] integer, initial/[06:45] always/[10:08] test bench/[13:15] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ/[16:15] inout test ÄÚµù/[24:28] assign/[28:28] test bench/[35:55] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ/[38:49] ROM_FSM ¼³°è/[42:18] assign, always/[48:55] test bench/[01:00:40] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ -
16.54ºÐ task¿Í function »ç¿ë
task¿Í functionÀ» Á¤ÀÇÇϰí À̸¦ Ȱ¿ëÇÏ´Â ¹æ¹ý, µ¡¼À/»¬¼À Äڵ带 ¿¹¸¦ µé¾î ¼³°èÇÏ¸é¼ °¢°¢ÀÇ Æ¯Â¡À» ¼³¸íÇϰí ÁÖÀÇÇÒ Á¡¿¡ ´ëÇØ ¿¡·¯¿Í ½Ã¹Ä·¹ÀÌ¼Ç ÆÄÇüÀ» ºÐ¼®ÇÏ¸ç ¼³¸íÇÕ´Ï´Ù.
Ã¥°¥ÇÇ[00:00] simple_cal ¼³°è/[02:40] ÇÔ¼ö ÁöÁ¤/[14:40] always/[21:41] RTL Schematic/[23:00] »ê¼ö °ø½ÄÀÇ À§Ä¡/[32:35] ¿¡·¯ Á¡°Ë/[35:00] test bench Á¡°Ë/[38:05] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ/[43:17] ÄÚµù ¼öÁ¤/[46:10] ½Ã¹Ä·¹ÀÌ¼Ç ÀçÈ®ÀÎ -
17.54ºÐ µðÁöÅÐ µµ¾î¶ô ¼³°è(1/4)
½Ç»ýȰ¿¡¼ »ç¿ëÇÏ´Â µðÁöÅÐ µµ¾î¶ôÀ» ¼³°èÇϱâ À§ÇØ µµ¾î¶ôÀÇ µ¿ÀÛÀ» Verilog·Î ±× µ¿ÀÛÀ» Ç¥ÇöÇÏ´Â ¹æ¹ýÀ» ¼³¸íÇÏ°í °¡Àå ±âº»ÀûÀÎ ±¸Á¶ºÎÅÍ ÆÄ¾ÇÇÕ´Ï´Ù.
Ã¥°¥ÇÇ[00:00] µðÁöÅÐ µµ¾î¶ô ¼³°èÀÇ ±âÃÊ/[03:21] first_lv ¼³°è/[12:35] clk º¯¼ö ¼±¾ð/[14:33] always/[18:45] test bench/[20:45] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ/[25:50] middle_lv ¼³°è/[31:30] always /[36:13] test bench/[38:00] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ/[40:04] ÄÚµù ¼öÁ¤/[48:20] ½Ã¹Ä·¹ÀÌ¼Ç ÀçÈ®ÀÎ -
18.1½Ã°£ 1ºÐ µðÁöÅÐ µµ¾î¶ô ¼³°è(2/4)
µðÁöÅÐ µµ¾î¶ô ¼³°è¸¦ À§ÇÑ »çÀü Á¤ÀÇ¿Í »óÅ õÀ̵µ¸¦ ¼³¸í, ÀÌ¿¡ µû¸¥ ºí·Ïµµ¸¦ ¼³°è, clockȸ·Î¿Í resetȸ·Î¸¦ ¼³°èÇÏ°í °ËÁõÇÕ´Ï´Ù.
Ã¥°¥ÇÇ[00:00] Digital Doorlock ÀÇ ±â´É/[07:21] state diagram/[11:50] ºí·Ï ȸ·Îµµ/[32:24] Doorlock ¼³°è (clk_dic_sc)/[36:35] always/[38:30] clk_div ¼³°è/[42:40] test bench Á¡°Ë/[44:30] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ/[45:40] reset_holder ¼³°è/[55:16] test bench Á¡°Ë/[58:16] ½Ã¹Ä·¹ÀÌ¼Ç È®ÀÎ -
19.56ºÐ µðÁöÅÐ µµ¾î¶ô ¼³°è(3/4)
µðÁöÅÐ µµ¾î¶ôÀÇ ±¸¼º ºí·ÏÁß¿¡¼ door_state, comparator, pw_memory ºí·ÏÀ» ¼³°èÇÏ°í °¢°¢ÀÇ ºí·ÏÀ» ½Ã¹Ä·¹À̼ÇÀ» ÅëÇØ µ¿ÀÛ °ËÁõÀ» ÇÕ´Ï´Ù.
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