key_scan2.rpt

用verilog实现的四乘四键盘程序,在Quartus II上编译通过并成功

-- Node name is '|decode47:37|:150' 
-- Equation name is '_LC4_E38', type is buried 
_LC4_E38 = LCELL( _EQ011);
  _EQ011 =  _LC1_E38
         #  _LC6_E38
         #  _LC7_E38
         #  _LC5_E38;

-- Node name is '|decode47:37|:151' 
-- Equation name is '_LC8_E38', type is buried 
_LC8_E38 = LCELL( _EQ012);
  _EQ012 =  _LC7_E38
         #  _LC5_E38
         #  _LC3_E38
         #  _LC1_E38;

-- Node name is '|decode47:37|:152' 
-- Equation name is '_LC2_E36', type is buried 
_LC2_E36 = LCELL( _EQ013);
  _EQ013 = !_LC1_K48 &  _LC1_K52 &  _LC6_K39 & !_LC7_K43
         # !_LC1_K48 & !_LC1_K52 & !_LC6_K39
         # !_LC1_K48 & !_LC1_K52 &  _LC7_K43
         #  _LC1_K48 & !_LC1_K52 & !_LC7_K43
         # !_LC1_K48 & !_LC6_K39 &  _LC7_K43;

-- Node name is '|decode47:37|~153~1' 
-- Equation name is '_LC1_E40', type is buried 
-- synthesized logic cell 
_LC1_E40 = LCELL( _EQ014);
  _EQ014 =  _LC1_K48 & !_LC1_K52 & !_LC6_K39 & !_LC7_K43
         # !_LC1_K48 &  _LC1_K52 & !_LC6_K39 &  _LC7_K43;

-- Node name is '|decode47:37|:153' 
-- Equation name is '_LC4_E34', type is buried 
_LC4_E34 = LCELL( _EQ015);
  _EQ015 =  _LC1_E38
         #  _LC6_E38
         #  _LC1_E40;

-- Node name is '|decode47:37|~154~1' 
-- Equation name is '_LC3_E38', type is buried 
-- synthesized logic cell 
_LC3_E38 = LCELL( _EQ016);
  _EQ016 = !_LC1_K48 &  _LC1_K52 &  _LC6_K39 & !_LC7_K43
         # !_LC1_K48 &  _LC1_K52 & !_LC6_K39 &  _LC7_K43;

-- Node name is '|decode47:37|:154' 
-- Equation name is '_LC1_E30', type is buried 
_LC1_E30 = LCELL( _EQ017);
  _EQ017 =  _LC1_E38
         #  _LC5_E38
         #  _LC3_E38;

-- Node name is '|decode47:37|:155' 
-- Equation name is '_LC2_E28', type is buried 
_LC2_E28 = LCELL( _EQ018);
  _EQ018 =  _LC5_E38
         #  _LC3_E38
         #  _LC6_E38
         #  _LC2_E38;

-- Node name is '|div_clk:42|:141' = '|div_clk:42|i0' 
-- Equation name is '_LC8_J27', type is buried 
!_LC8_J27 = _LC8_J27~NOT;
_LC8_J27~NOT = DFFE( _LC8_J27, GLOBAL( clk_in),  rst,  VCC,  VCC);

-- Node name is '|div_clk:42|:140' = '|div_clk:42|i1' 
-- Equation name is '_LC3_J27', type is buried 
_LC3_J27 = DFFE( _EQ019, GLOBAL( clk_in),  rst,  VCC,  VCC);
  _EQ019 = !_LC3_J27 & !_LC4_J27 &  _LC8_J27
         #  _LC3_J27 & !_LC4_J27 & !_LC8_J27;

-- Node name is '|div_clk:42|:139' = '|div_clk:42|i2' 
-- Equation name is '_LC5_J27', type is buried 
_LC5_J27 = DFFE( _EQ020, GLOBAL( clk_in),  rst,  VCC,  VCC);
  _EQ020 = !_LC4_J27 &  _LC5_J27 & !_LC8_J27
         # !_LC3_J27 & !_LC4_J27 &  _LC5_J27
         #  _LC3_J27 & !_LC4_J27 & !_LC5_J27 &  _LC8_J27;

-- Node name is '|div_clk:42|:138' = '|div_clk:42|i3' 
-- Equation name is '_LC7_J27', type is buried 
_LC7_J27 = DFFE( _EQ021, GLOBAL( clk_in),  rst,  VCC,  VCC);
  _EQ021 = !_LC4_J27 & !_LC5_J27 &  _LC7_J27
         # !_LC4_J27 & !_LC6_J27 &  _LC7_J27
         # !_LC4_J27 &  _LC5_J27 &  _LC6_J27 & !_LC7_J27;

-- Node name is '|div_clk:42|:137' = '|div_clk:42|i4' 
-- Equation name is '_LC4_K36', type is buried 
_LC4_K36 = DFFE( _EQ022, GLOBAL( clk_in),  rst,  VCC,  VCC);
  _EQ022 = !_LC1_J27 & !_LC4_J27 &  _LC4_K36
         #  _LC1_J27 & !_LC4_J27 & !_LC4_K36;

-- Node name is '|div_clk:42|:136' = '|div_clk:42|i5' 
-- Equation name is '_LC1_K36', type is buried 
_LC1_K36 = DFFE( _EQ023, GLOBAL( clk_in),  rst,  VCC,  VCC);
  _EQ023 =  _LC1_K36 & !_LC4_J27 & !_LC4_K36
         # !_LC1_J27 &  _LC1_K36 & !_LC4_J27
         #  _LC1_J27 & !_LC1_K36 & !_LC4_J27 &  _LC4_K36;

-- Node name is '|div_clk:42|:135' = '|div_clk:42|i6' 
-- Equation name is '_LC5_J30', type is buried 
_LC5_J30 = DFFE( _EQ024, GLOBAL( clk_in),  rst,  VCC,  VCC);
  _EQ024 = !_LC1_K36 & !_LC4_J27 &  _LC5_J30
         # !_LC2_K36 & !_LC4_J27 &  _LC5_J30
         #  _LC1_K36 &  _LC2_K36 & !_LC4_J27 & !_LC5_J30;

-- Node name is '|div_clk:42|:134' = '|div_clk:42|i7' 
-- Equation name is '_LC7_J30', type is buried 
_LC7_J30 = DFFE( _EQ025, GLOBAL( clk_in),  rst,  VCC,  VCC);
  _EQ025 = !_LC4_J27 & !_LC6_J30 &  _LC7_J30
         # !_LC4_J27 &  _LC6_J30 & !_LC7_J30;

-- Node name is '|div_clk:42|:133' = '|div_clk:42|i8' 
-- Equation name is '_LC3_J30', type is buried 
_LC3_J30 = DFFE( _EQ026, GLOBAL( clk_in),  rst,  VCC,  VCC);
  _EQ026 =  _LC3_J30 & !_LC4_J27 & !_LC7_J30
         #  _LC3_J30 & !_LC4_J27 & !_LC6_J30
         # !_LC3_J30 & !_LC4_J27 &  _LC6_J30 &  _LC7_J30;

-- Node name is '|div_clk:42|:132' = '|div_clk:42|i9' 
-- Equation name is '_LC4_J30', type is buried 
_LC4_J30 = DFFE( _EQ027, GLOBAL( clk_in),  rst,  VCC,  VCC);
  _EQ027 = !_LC3_J30 & !_LC4_J27 &  _LC4_J30
         # !_LC4_J27 &  _LC4_J30 & !_LC8_J30
         #  _LC3_J30 & !_LC4_J27 & !_LC4_J30 &  _LC8_J30;

-- Node name is '|div_clk:42|:131' = '|div_clk:42|i10' 
-- Equation name is '_LC2_J33', type is buried 
_LC2_J33 = DFFE( _EQ028, GLOBAL( clk_in),  rst,  VCC,  VCC);
  _EQ028 = !_LC2_J30 &  _LC2_J33 & !_LC4_J27
         #  _LC2_J30 & !_LC2_J33 & !_LC4_J27;

-- Node name is '|div_clk:42|:130' = '|div_clk:42|i11' 
-- Equation name is '_LC8_J42', type is buried 
_LC8_J42 = DFFE( _EQ029, GLOBAL( clk_in),  rst,  VCC,  VCC);
  _EQ029 = !_LC1_J33 & !_LC4_J27 &  _LC8_J42
         #  _LC1_J33 & !_LC4_J27 & !_LC8_J42;

-- Node name is '|div_clk:42|:129' = '|div_clk:42|i12' 
-- Equation name is '_LC5_J42', type is buried 
_LC5_J42 = DFFE( _EQ030, GLOBAL( clk_in),  rst,  VCC,  VCC);
  _EQ030 = !_LC4_J27 &  _LC5_J42 & !_LC8_J42
         # !_LC1_J33 & !_LC4_J27 &  _LC5_J42
         #  _LC1_J33 & !_LC4_J27 & !_LC5_J42 &  _LC8_J42;

-- Node name is '|div_clk:42|:128' = '|div_clk:42|i13' 
-- Equation name is '_LC6_J42', type is buried 
_LC6_J42 = DFFE( _EQ031, GLOBAL( clk_in),  rst,  VCC,  VCC);
  _EQ031 = !_LC4_J27 & !_LC4_J42 &  _LC6_J42
         # !_LC4_J27 &  _LC4_J42 & !_LC6_J42;

-- Node name is '|div_clk:42|:127' = '|div_clk:42|i14' 
-- Equation name is '_LC7_J42', type is buried 
_LC7_J42 = DFFE( _EQ032, GLOBAL( clk_in),  rst,  VCC,  VCC);
  _EQ032 = !_LC4_J27 & !_LC6_J42 &  _LC7_J42
         # !_LC4_J27 & !_LC4_J42 &  _LC7_J42
         # !_LC4_J27 &  _LC4_J42 &  _LC6_J42 & !_LC7_J42;

-- Node name is '|div_clk:42|:126' = '|div_clk:42|i15' 
-- Equation name is '_LC1_J52', type is buried 
_LC1_J52 = DFFE( _EQ033, GLOBAL( clk_in),  rst,  VCC,  VCC);
  _EQ033 =  _LC1_J52 & !_LC2_J42 & !_LC4_J27
         # !_LC1_J52 &  _LC2_J42 & !_LC4_J27;

-- Node name is '|div_clk:42|:125' = '|div_clk:42|i16' 
-- Equation name is '_LC5_J52', type is buried 
_LC5_J52 = DFFE( _EQ034, GLOBAL( clk_in),  rst,  VCC,  VCC);
  _EQ034 = !_LC1_J52 & !_LC4_J27 &  _LC5_J52
         # !_LC2_J42 & !_LC4_J27 &  _LC5_J52
         #  _LC1_J52 &  _LC2_J42 & !_LC4_J27 & !_LC5_J52;

-- Node name is '|div_clk:42|:124' = '|div_clk:42|i17' 
-- Equation name is '_LC6_J52', type is buried 
_LC6_J52 = DFFE( _EQ035, GLOBAL( clk_in),  rst,  VCC,  VCC);
  _EQ035 = !_LC4_J27 & !_LC4_J52 &  _LC6_J52
         # !_LC4_J27 &  _LC4_J52 & !_LC6_J52;

-- Node name is '|div_clk:42|:123' = '|div_clk:42|i18' 
-- Equation name is '_LC7_J52', type is buried 
_LC7_J52 = DFFE( _EQ036, GLOBAL( clk_in),  rst,  VCC,  VCC);
  _EQ036 = !_LC4_J27 & !_LC6_J52 &  _LC7_J52
         # !_LC4_J27 & !_LC4_J52 &  _LC7_J52
         # !_LC4_J27 &  _LC4_J52 &  _LC6_J52 & !_LC7_J52;

-- Node name is '|div_clk:42|:122' = '|div_clk:42|i19' 
-- Equation name is '_LC3_J39', type is buried 
_LC3_J39 = DFFE( _EQ037, GLOBAL( clk_in),  rst,  VCC,  VCC);
  _EQ037 = !_LC2_J52 &  _LC3_J39 & !_LC4_J27
         #  _LC2_J52 & !_LC3_J39 & !_LC4_J27;

-- Node name is '|div_clk:42|:121' = '|div_clk:42|i20' 
-- Equation name is '_LC5_J39', type is buried 
_LC5_J39 = DFFE( _EQ038, GLOBAL( clk_in),  rst,  VCC,  VCC);
  _EQ038 = !_LC3_J39 & !_LC4_J27 &  _LC5_J39
         # !_LC2_J52 & !_LC4_J27 &  _LC5_J39
         #  _LC2_J52 &  _LC3_J39 & !_LC4_J27 & !_LC5_J39;

-- Node name is '|div_clk:42|:120' = '|div_clk:42|i21' 
-- Equation name is '_LC7_J39', type is buried 
_LC7_J39 = DFFE( _EQ039, GLOBAL( clk_in),  rst,  VCC,  VCC);
  _EQ039 = !_LC4_J27 & !_LC6_J39 &  _LC7_J39
         # !_LC4_J27 &  _LC6_J39 & !_LC7_J39;

-- Node name is '|div_clk:42|:119' = '|div_clk:42|i22' 
-- Equation name is '_LC8_J39', type is buried 
_LC8_J39 = DFFE( _EQ040, GLOBAL( clk_in),  rst,  VCC,  VCC);
  _EQ040 = !_LC4_J27 & !_LC7_J39 &  _LC8_J39
         # !_LC4_J27 & !_LC6_J39 &  _LC8_J39
         # !_LC4_J27 &  _LC6_J39 &  _LC7_J39 & !_LC8_J39;

-- Node name is '|div_clk:42|:118' = '|div_clk:42|i23' 
-- Equation name is '_LC3_K41', type is buried 
_LC3_K41 = DFFE( _EQ041, GLOB