nco.rpt

利用FPGA实现的DDS

PHASEWORD1 : INPUT;
PHASEWORD2 : INPUT;
PHASEWORD3 : INPUT;
PHASEWORD4 : INPUT;
PHASEWORD5 : INPUT;
PHASEWORD6 : INPUT;
PHASEWORD7 : INPUT;
PWWRN    : INPUT;
RESETN   : INPUT;
SYSCLK   : INPUT;

-- Node name is 'COS' 
-- Equation name is 'COS', type is output 
COS      = !_LC6_A12;

-- Node name is 'MCOS' 
-- Equation name is 'MCOS', type is output 
MCOS     = !_LC5_A4;

-- Node name is 'MSIN' 
-- Equation name is 'MSIN', type is output 
MSIN     = !_LC8_A2;

-- Node name is 'NCOOUT0' 
-- Equation name is 'NCOOUT0', type is output 
NCOOUT0  =  _LC3_A24;

-- Node name is 'NCOOUT1' 
-- Equation name is 'NCOOUT1', type is output 
NCOOUT1  =  _LC8_A24;

-- Node name is 'NCOOUT2' 
-- Equation name is 'NCOOUT2', type is output 
NCOOUT2  =  _LC2_A24;

-- Node name is 'NCOOUT3' 
-- Equation name is 'NCOOUT3', type is output 
NCOOUT3  =  _LC2_A22;

-- Node name is 'NCOOUT4' 
-- Equation name is 'NCOOUT4', type is output 
NCOOUT4  =  _LC8_A22;

-- Node name is 'NCOOUT5' 
-- Equation name is 'NCOOUT5', type is output 
NCOOUT5  =  _LC3_A22;

-- Node name is 'NCOOUT6' 
-- Equation name is 'NCOOUT6', type is output 
NCOOUT6  =  _LC5_A22;

-- Node name is 'NCOOUT7' 
-- Equation name is 'NCOOUT7', type is output 
NCOOUT7  =  _LC4_A8;

-- Node name is 'SIN' 
-- Equation name is 'SIN', type is output 
SIN      = !_LC1_A5;

-- Node name is '|loadfw:U_loadfw|:100' = '|loadfw:U_loadfw|fwwrnm' 
-- Equation name is '_LC5_B14', type is buried 
_LC5_B14 = DFFE( _EQ001, GLOBAL( SYSCLK),  VCC,  VCC,  VCC);
  _EQ001 =  RESETN
         #  FWWRN;

-- Node name is '|loadfw:U_loadfw|:101' = '|loadfw:U_loadfw|fwwrns' 
-- Equation name is '_LC7_B14', type is buried 
_LC7_B14 = DFFE( _EQ002, GLOBAL( SYSCLK),  VCC,  VCC,  VCC);
  _EQ002 =  RESETN
         #  _LC5_B14;

-- Node name is '|loadfw:U_loadfw|:102' = '|loadfw:U_loadfw|loadp1' 
-- Equation name is '_LC1_B14', type is buried 
_LC1_B14 = DFFE( _EQ003, GLOBAL( SYSCLK),  VCC,  VCC,  VCC);
  _EQ003 =  _LC5_B14 & !_LC7_B14 & !RESETN;

-- Node name is '|loadfw:U_loadfw|:103' = '|loadfw:U_loadfw|loadp2' 
-- Equation name is '_LC7_B13', type is buried 
_LC7_B13 = DFFE( _EQ004, GLOBAL( SYSCLK),  VCC,  VCC,  VCC);
  _EQ004 =  _LC1_B14 & !RESETN;

-- Node name is '|loadfw:U_loadfw|:104' = '|loadfw:U_loadfw|loadp3' 
-- Equation name is '_LC5_B13', type is buried 
_LC5_B13 = DFFE( _EQ005, GLOBAL( SYSCLK),  VCC,  VCC,  VCC);
  _EQ005 =  _LC7_B13 & !RESETN;

-- Node name is '|loadfw:U_loadfw|:105' = '|loadfw:U_loadfw|loadp4' 
-- Equation name is '_LC2_A20', type is buried 
_LC2_A20 = DFFE( _EQ006, GLOBAL( SYSCLK),  VCC,  VCC,  VCC);
  _EQ006 =  _LC5_B13 & !RESETN;

-- Node name is '|loadfw:U_loadfw|:113' = '|loadfw:U_loadfw|pipefw10' 
-- Equation name is '_LC2_B13', type is buried 
_LC2_B13 = DFFE( _EQ007, GLOBAL( SYSCLK),  VCC,  VCC,  VCC);
  _EQ007 = !_LC1_B14 &  _LC2_B13 & !RESETN
         #  FREQWORD0 &  _LC1_B14 & !RESETN;

-- Node name is '|loadfw:U_loadfw|:112' = '|loadfw:U_loadfw|pipefw11' 
-- Equation name is '_LC1_B22', type is buried 
_LC1_B22 = DFFE( _EQ008, GLOBAL( SYSCLK),  VCC,  VCC,  VCC);
  _EQ008 = !_LC1_B14 &  _LC1_B22 & !RESETN
         #  FREQWORD1 &  _LC1_B14 & !RESETN;

-- Node name is '|loadfw:U_loadfw|:111' = '|loadfw:U_loadfw|pipefw12' 
-- Equation name is '_LC3_B22', type is buried 
_LC3_B22 = DFFE( _EQ009, GLOBAL( SYSCLK),  VCC,  VCC,  VCC);
  _EQ009 = !_LC1_B14 &  _LC3_B22 & !RESETN
         #  FREQWORD2 &  _LC1_B14 & !RESETN;

-- Node name is '|loadfw:U_loadfw|:110' = '|loadfw:U_loadfw|pipefw13' 
-- Equation name is '_LC6_B14', type is buried 
_LC6_B14 = DFFE( _EQ010, GLOBAL( SYSCLK),  VCC,  VCC,  VCC);
  _EQ010 = !_LC1_B14 &  _LC6_B14 & !RESETN
         #  FREQWORD3 &  _LC1_B14 & !RESETN;

-- Node name is '|loadfw:U_loadfw|:109' = '|loadfw:U_loadfw|pipefw14' 
-- Equation name is '_LC2_B14', type is buried 
_LC2_B14 = DFFE( _EQ011, GLOBAL( SYSCLK),  VCC,  VCC,  VCC);
  _EQ011 = !_LC1_B14 &  _LC2_B14 & !RESETN
         #  FREQWORD4 &  _LC1_B14 & !RESETN;

-- Node name is '|loadfw:U_loadfw|:108' = '|loadfw:U_loadfw|pipefw15' 
-- Equation name is '_LC2_B20', type is buried 
_LC2_B20 = DFFE( _EQ012, GLOBAL( SYSCLK),  VCC,  VCC,  VCC);
  _EQ012 = !_LC1_B14 &  _LC2_B20 & !RESETN
         #  FREQWORD5 &  _LC1_B14 & !RESETN;

-- Node name is '|loadfw:U_loadfw|:107' = '|loadfw:U_loadfw|pipefw16' 
-- Equation name is '_LC4_B20', type is buried 
_LC4_B20 = DFFE( _EQ013, GLOBAL( SYSCLK),  VCC,  VCC,  VCC);
  _EQ013 = !_LC1_B14 &  _LC4_B20 & !RESETN
         #  FREQWORD6 &  _LC1_B14 & !RESETN;

-- Node name is '|loadfw:U_loadfw|:106' = '|loadfw:U_loadfw|pipefw17' 
-- Equation name is '_LC5_B20', type is buried 
_LC5_B20 = DFFE( _EQ014, GLOBAL( SYSCLK),  VCC,  VCC,  VCC);
  _EQ014 = !_LC1_B14 &  _LC5_B20 & !RESETN
         #  FREQWORD7 &  _LC1_B14 & !RESETN;

-- Node name is '|loadfw:U_loadfw|:121' = '|loadfw:U_loadfw|pipefw20' 
-- Equation name is '_LC4_B15', type is buried 
_LC4_B15 = DFFE( _EQ015, GLOBAL( SYSCLK),  VCC,  VCC,  VCC);
  _EQ015 =  _LC4_B15 & !_LC7_B13 & !RESETN
         #  FREQWORD8 &  _LC7_B13 & !RESETN;

-- Node name is '|loadfw:U_loadfw|:120' = '|loadfw:U_loadfw|pipefw21' 
-- Equation name is '_LC5_B15', type is buried 
_LC5_B15 = DFFE( _EQ016, GLOBAL( SYSCLK),  VCC,  VCC,  VCC);
  _EQ016 =  _LC5_B15 & !_LC7_B13 & !RESETN
         #  FREQWORD9 &  _LC7_B13 & !RESETN;

-- Node name is '|loadfw:U_loadfw|:119' = '|loadfw:U_loadfw|pipefw22' 
-- Equation name is '_LC1_B21', type is buried 
_LC1_B21 = DFFE( _EQ017, GLOBAL( SYSCLK),  VCC,  VCC,  VCC);
  _EQ017 =  _LC1_B21 & !_LC7_B13 & !RESETN
         #  FREQWORD10 &  _LC7_B13 & !RESETN;

-- Node name is '|loadfw:U_loadfw|:118' = '|loadfw:U_loadfw|pipefw23' 
-- Equation name is '_LC3_B21', type is buried 
_LC3_B21 = DFFE( _EQ018, GLOBAL( SYSCLK),  VCC,  VCC,  VCC);
  _EQ018 =  _LC3_B21 & !_LC7_B13 & !RESETN
         #  FREQWORD11 &  _LC7_B13 & !RESETN;

-- Node name is '|loadfw:U_loadfw|:117' = '|loadfw:U_loadfw|pipefw24' 
-- Equation name is '_LC1_B13', type is buried 
_LC1_B13 = DFFE( _EQ019, GLOBAL( SYSCLK),  VCC,  VCC,  VCC);
  _EQ019 =  _LC1_B13 & !_LC7_B13 & !RESETN
         #  FREQWORD12 &  _LC7_B13 & !RESETN;

-- Node name is '|loadfw:U_loadfw|:116' = '|loadfw:U_loadfw|pipefw25' 
-- Equation name is '_LC3_B13', type is buried 
_LC3_B13 = DFFE( _EQ020, GLOBAL( SYSCLK),  VCC,  VCC,  VCC);
  _EQ020 =  _LC3_B13 & !_LC7_B13 & !RESETN
         #  FREQWORD13 &  _LC7_B13 & !RESETN;

-- Node name is '|loadfw:U_loadfw|:115' = '|loadfw:U_loadfw|pipefw26' 
-- Equation name is '_LC8_B13', type is buried 
_LC8_B13 = DFFE( _EQ021, GLOBAL( SYSCLK),  VCC,  VCC,  VCC);
  _EQ021 = !_LC7_B13 &  _LC8_B13 & !RESETN
         #  FREQWORD14 &  _LC7_B13 & !RESETN;

-- Node name is '|loadfw:U_loadfw|:114' = '|loadfw:U_loadfw|pipefw27' 
-- Equation name is '_LC8_B17', type is buried 
_LC8_B17 = DFFE( _EQ022, GLOBAL( SYSCLK),  VCC,  VCC,  VCC);
  _EQ022 = !_LC7_B13 &  _LC8_B17 & !RESETN
         #  FREQWORD15 &  _LC7_B13 & !RESETN;

-- Node name is '|loadfw:U_loadfw|:129' = '|loadfw:U_loadfw|pipefw30' 
-- Equation name is '_LC5_C16', type is buried 
_LC5_C16 = DFFE( _EQ023, GLOBAL( SYSCLK),  VCC,  VCC,  VCC);
  _EQ023 = !_LC5_B13 &  _LC5_C16 & !RESETN
         #  FREQWORD16 &  _LC5_B13 & !RESETN;

-- Node name is '|loadfw:U_loadfw|:128' = '|loadfw:U_loadfw|pipefw31' 
-- Equation name is '_LC6_C16', type is buried 
_LC6_C16 = DFFE( _EQ024, GLOBAL( SYSCLK),  VCC,  VCC,  VCC);
  _EQ024 = !_LC5_B13 &  _LC6_C16 & !RESETN
         #  FREQWORD17 &  _LC5_B13 & !RESETN;

-- Node name is '|loadfw:U_loadfw|:127' = '|loadfw:U_loadfw|pipefw32' 
-- Equation name is '_LC1_C19', type is buried 
_LC1_C19 = DFFE( _EQ025, GLOBAL( SYSCLK),  VCC,  VCC,  VCC);
  _EQ025 =  _LC1_C19 & !_LC5_B13 & !RESETN
         #  FREQWORD18 &  _LC5_B13 & !RESETN;

-- Node name is '|loadfw:U_loadfw|:126' = '|loadfw:U_loadfw|pipefw33' 
-- Equation name is '_LC1_C16', type is buried 
_LC1_C16 = DFFE( _EQ026, GLOBAL( SYSCLK),  VCC,  VCC,  VCC);
  _EQ026 =  _LC1_C16 & !_LC5_B13 & !RESETN
         #  FREQWORD19 &  _LC5_B13 & !RESETN;

-- Node name is '|loadfw:U_loadfw|:125' = '|loadfw:U_loadfw|pipefw34' 
-- Equation name is '_LC6_C19', type is buried 
_LC6_C19 = DFFE( _EQ027, GLOBAL( SYSCLK),  VCC,  VCC,  VCC);
  _EQ027 = !_LC5_B13 &  _LC6_C19 & !RESETN
         #  FREQWORD20 &  _LC5_B13 & !RESETN;

-- Node name is '|loadfw:U_loadfw|:124' = '|loadfw:U_loadfw|pipefw35' 
-- Equation name is '_LC4_A20', type is buried 
_LC4_A20 = DFFE( _EQ028, GLOBAL( SYSCLK),  VCC,  VCC,  VCC);
  _EQ028 =  _LC4_A20 & !_LC5_B13 & !RESETN
         #  FREQWORD21 &  _LC5_B13 & !RESETN;