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📄 sd_rfrsh.rpt

📁 sdram的控制程序
💻 RPT
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   -     11    B    01       TFFE   +  t        0      0   0    1   10    0    5  rfrsh_cntr10 (:10)
   -     10    B    01       TFFE   +  t        0      0   0    1    9    0    6  rfrsh_cntr9 (:11)
   -      8    B    01       TFFE   +  t        0      0   0    1    8    0    7  rfrsh_cntr8 (:12)
   -      7    B    01       TFFE   +  t        0      0   0    1    7    0    8  rfrsh_cntr7 (:13)
   -      6    B    01       TFFE   +  t        0      0   0    1    6    0    9  rfrsh_cntr6 (:14)
   -      5    B    01       TFFE   +  t        0      0   0    1    5    0   10  rfrsh_cntr5 (:15)
   -      4    B    01       TFFE   +  t        0      0   0    1   10    0   10  rfrsh_cntr4 (:16)
   -      3    B    01       TFFE   +  t        0      0   0    1   10    0   10  rfrsh_cntr3 (:17)
   -      2    B    01       DFFE   +  t        1      0   0    1   10    0   10  rfrsh_cntr2 (:18)
   -      1    B    01       DFFE   +  t        0      0   0    1   10    0   10  rfrsh_cntr1 (:19)
   -     12    B    01       DFFE   +  t        0      0   0    1    0    0   11  rfrsh_cntr0 (:20)


Code:

s = Synthesized pin or logic cell
t = Turbo logic cell
+ = Synchronous flipflop
/ = Slow slew-rate output
! = NOT gate push-back
r = Fitter-inserted logic cell
p = Packed register


Device-Specific Information:                d:\sdram_vhdl_lattice\sd_rfrsh.rpt
sd_rfrsh

** FASTTRACK INTERCONNECT UTILIZATION **

Row FastTrack Interconnect:

         FastTrack                                 
Row     Interconnect    Input Pins     Output Pins     Bidir Pins
A:       0/ 96(  0%)    0/16(  0%)      0/16(  0%)     0/16(  0%)
B:       3/ 96(  3%)    0/16(  0%)      1/16(  6%)     0/16(  0%)
C:       0/ 96(  0%)    0/16(  0%)      0/16(  0%)     0/16(  0%)
D:       0/ 96(  0%)    0/16(  0%)      0/16(  0%)     0/16(  0%)


Column FastTrack Interconnect:

         FastTrack                                 
Column  Interconnect    Input Pins     Output Pins     Bidir Pins
01:      0/48(  0%)     0/20(  0%)      0/20(  0%)       0/20(  0%)
02:      0/48(  0%)     0/20(  0%)      0/20(  0%)       0/20(  0%)
03:      0/48(  0%)     0/20(  0%)      0/20(  0%)       0/20(  0%)
04:      0/48(  0%)     0/20(  0%)      0/20(  0%)       0/20(  0%)
05:      0/48(  0%)     0/20(  0%)      0/20(  0%)       0/20(  0%)


Device-Specific Information:                d:\sdram_vhdl_lattice\sd_rfrsh.rpt
sd_rfrsh

** EQUATIONS **

clk      : INPUT;
rst_l    : INPUT;
sdram_cycle3 : INPUT;
sdram_setup : INPUT;

-- Node name is ':20' = 'rfrsh_cntr0' 
-- Equation name is 'rfrsh_cntr0', location is LC12_B1, type is buried.
rfrsh_cntr0 = DFFE( _EQ001 $  GND, GLOBAL( clk), GLOBAL( rst_l),  VCC,  VCC);
  _EQ001 = !rfrsh_cntr0 &  sdram_setup;

-- Node name is ':19' = 'rfrsh_cntr1' 
-- Equation name is 'rfrsh_cntr1', location is LC1_B1, type is buried.
rfrsh_cntr1 = DFFE( _EQ002 $  VCC, GLOBAL( clk), GLOBAL( rst_l),  VCC,  VCC);
  _EQ002 =  rfrsh_cntr0 &  rfrsh_cntr1
         # !rfrsh_cntr0 & !rfrsh_cntr1
         #  rfrsh_cntr0 &  rfrsh_cntr2 &  rfrsh_cntr3 &  rfrsh_cntr4 & 
             !rfrsh_cntr5 & !rfrsh_cntr6 & !rfrsh_cntr7 & !rfrsh_cntr8 & 
             !rfrsh_cntr9 &  rfrsh_cntr10
         # !sdram_setup;

-- Node name is ':18' = 'rfrsh_cntr2' 
-- Equation name is 'rfrsh_cntr2', location is LC2_B1, type is buried.
rfrsh_cntr2 = DFFE( _EQ003 $  _EQ004, GLOBAL( clk), GLOBAL( rst_l),  VCC,  VCC);
  _EQ003 =  rfrsh_cntr0 &  rfrsh_cntr1 &  rfrsh_cntr2 &  sdram_setup &  _X001
         # !rfrsh_cntr1 & !rfrsh_cntr2 &  sdram_setup &  _X001
         # !rfrsh_cntr0 & !rfrsh_cntr2 &  sdram_setup &  _X001;
  _X001  = EXP( rfrsh_cntr0 & !rfrsh_cntr1 &  rfrsh_cntr3 &  rfrsh_cntr4 & 
             !rfrsh_cntr5 & !rfrsh_cntr6 & !rfrsh_cntr7 & !rfrsh_cntr8 & 
             !rfrsh_cntr9 &  rfrsh_cntr10);
  _EQ004 =  sdram_setup &  _X001;
  _X001  = EXP( rfrsh_cntr0 & !rfrsh_cntr1 &  rfrsh_cntr3 &  rfrsh_cntr4 & 
             !rfrsh_cntr5 & !rfrsh_cntr6 & !rfrsh_cntr7 & !rfrsh_cntr8 & 
             !rfrsh_cntr9 &  rfrsh_cntr10);

-- Node name is ':17' = 'rfrsh_cntr3' 
-- Equation name is 'rfrsh_cntr3', location is LC3_B1, type is buried.
rfrsh_cntr3 = TFFE( _EQ005, GLOBAL( clk), GLOBAL( rst_l),  VCC,  VCC);
  _EQ005 =  rfrsh_cntr0 &  rfrsh_cntr1 &  rfrsh_cntr2 &  sdram_setup
         #  rfrsh_cntr0 &  rfrsh_cntr2 &  rfrsh_cntr3 &  rfrsh_cntr4 & 
             !rfrsh_cntr5 & !rfrsh_cntr6 & !rfrsh_cntr7 & !rfrsh_cntr8 & 
             !rfrsh_cntr9 &  rfrsh_cntr10
         #  rfrsh_cntr3 & !sdram_setup;

-- Node name is ':16' = 'rfrsh_cntr4' 
-- Equation name is 'rfrsh_cntr4', location is LC4_B1, type is buried.
rfrsh_cntr4 = TFFE( _EQ006, GLOBAL( clk), GLOBAL( rst_l),  VCC,  VCC);
  _EQ006 =  rfrsh_cntr0 &  rfrsh_cntr1 &  rfrsh_cntr2 &  rfrsh_cntr3 & 
              sdram_setup
         #  rfrsh_cntr0 &  rfrsh_cntr2 &  rfrsh_cntr3 &  rfrsh_cntr4 & 
             !rfrsh_cntr5 & !rfrsh_cntr6 & !rfrsh_cntr7 & !rfrsh_cntr8 & 
             !rfrsh_cntr9 &  rfrsh_cntr10
         #  rfrsh_cntr4 & !sdram_setup;

-- Node name is ':15' = 'rfrsh_cntr5' 
-- Equation name is 'rfrsh_cntr5', location is LC5_B1, type is buried.
rfrsh_cntr5 = TFFE( _EQ007, GLOBAL( clk), GLOBAL( rst_l),  VCC,  VCC);
  _EQ007 =  rfrsh_cntr0 &  rfrsh_cntr1 &  rfrsh_cntr2 &  rfrsh_cntr3 & 
              rfrsh_cntr4 &  sdram_setup
         #  rfrsh_cntr5 & !sdram_setup;

-- Node name is ':14' = 'rfrsh_cntr6' 
-- Equation name is 'rfrsh_cntr6', location is LC6_B1, type is buried.
rfrsh_cntr6 = TFFE( _EQ008, GLOBAL( clk), GLOBAL( rst_l),  VCC,  VCC);
  _EQ008 =  rfrsh_cntr0 &  rfrsh_cntr1 &  rfrsh_cntr2 &  rfrsh_cntr3 & 
              rfrsh_cntr4 &  rfrsh_cntr5 &  sdram_setup
         #  rfrsh_cntr6 & !sdram_setup;

-- Node name is ':13' = 'rfrsh_cntr7' 
-- Equation name is 'rfrsh_cntr7', location is LC7_B1, type is buried.
rfrsh_cntr7 = TFFE( _EQ009, GLOBAL( clk), GLOBAL( rst_l),  VCC,  VCC);
  _EQ009 =  rfrsh_cntr0 &  rfrsh_cntr1 &  rfrsh_cntr2 &  rfrsh_cntr3 & 
              rfrsh_cntr4 &  rfrsh_cntr5 &  rfrsh_cntr6 &  sdram_setup
         #  rfrsh_cntr7 & !sdram_setup;

-- Node name is ':12' = 'rfrsh_cntr8' 
-- Equation name is 'rfrsh_cntr8', location is LC8_B1, type is buried.
rfrsh_cntr8 = TFFE( _EQ010, GLOBAL( clk), GLOBAL( rst_l),  VCC,  VCC);
  _EQ010 =  rfrsh_cntr0 &  rfrsh_cntr1 &  rfrsh_cntr2 &  rfrsh_cntr3 & 
              rfrsh_cntr4 &  rfrsh_cntr5 &  rfrsh_cntr6 &  rfrsh_cntr7 & 
              sdram_setup
         #  rfrsh_cntr8 & !sdram_setup;

-- Node name is ':11' = 'rfrsh_cntr9' 
-- Equation name is 'rfrsh_cntr9', location is LC10_B1, type is buried.
rfrsh_cntr9 = TFFE( _EQ011, GLOBAL( clk), GLOBAL( rst_l),  VCC,  VCC);
  _EQ011 =  rfrsh_cntr0 &  rfrsh_cntr1 &  rfrsh_cntr2 &  rfrsh_cntr3 & 
              rfrsh_cntr4 &  rfrsh_cntr5 &  rfrsh_cntr6 &  rfrsh_cntr7 & 
              rfrsh_cntr8 &  sdram_setup
         #  rfrsh_cntr9 & !sdram_setup;

-- Node name is ':10' = 'rfrsh_cntr10' 
-- Equation name is 'rfrsh_cntr10', location is LC11_B1, type is buried.
rfrsh_cntr10 = TFFE( _EQ012, GLOBAL( clk), GLOBAL( rst_l),  VCC,  VCC);
  _EQ012 =  rfrsh_cntr0 &  rfrsh_cntr1 &  rfrsh_cntr2 &  rfrsh_cntr3 & 
              rfrsh_cntr4 &  rfrsh_cntr5 &  rfrsh_cntr6 &  rfrsh_cntr7 & 
              rfrsh_cntr8 &  rfrsh_cntr9 &  sdram_setup
         #  rfrsh_cntr0 & !rfrsh_cntr1 &  rfrsh_cntr2 &  rfrsh_cntr3 & 
              rfrsh_cntr4 & !rfrsh_cntr5 & !rfrsh_cntr6 & !rfrsh_cntr7 & 
             !rfrsh_cntr8 & !rfrsh_cntr9 &  rfrsh_cntr10
         #  rfrsh_cntr10 & !sdram_setup;

-- Node name is 'rfrsh_req' 
-- Equation name is 'rfrsh_req', type is output 
rfrsh_req =  _LC9_B1;

-- Node name is ':8' 
-- Equation name is '_LC9_B1', type is buried 
_LC9_B1  = DFFE( _EQ013 $  GND, GLOBAL( clk), GLOBAL( rst_l),  VCC,  VCC);
  _EQ013 =  rfrsh_cntr0 & !rfrsh_cntr1 &  rfrsh_cntr2 &  rfrsh_cntr3 & 
              rfrsh_cntr4 & !rfrsh_cntr5 & !rfrsh_cntr6 & !rfrsh_cntr7 & 
             !rfrsh_cntr8 & !rfrsh_cntr9 &  rfrsh_cntr10
         #  _LC9_B1 & !sdram_cycle3;



Project Information                         d:\sdram_vhdl_lattice\sd_rfrsh.rpt

** COMPILATION SETTINGS & TIMES **

Processing Menu Commands
------------------------

Design Doctor                             = off

Logic Synthesis:

   Synthesis Type Used                    = Multi-Level

   Default Synthesis Style                = NORMAL

      Logic option settings in 'NORMAL' style for 'MAX9000' family

      DECOMPOSE_GATES                     = on
      DUPLICATE_LOGIC_EXTRACTION          = on
      MINIMIZATION                        = full
      MULTI_LEVEL_FACTORING               = on
      NOT_GATE_PUSH_BACK                  = on
      PARALLEL_EXPANDERS                  = off
      REDUCE_LOGIC                        = on
      REFACTORIZATION                     = on
      REGISTER_OPTIMIZATION               = on
      RESYNTHESIZE_NETWORK                = on
      SLOW_SLEW_RATE                      = off
      SOFT_BUFFER_INSERTION               = on
      SUBFACTOR_EXTRACTION                = on
      TURBO_BIT                           = on
      XOR_SYNTHESIS                       = on
      IGNORE_SOFT_BUFFERS                 = off
      USE_LPM_FOR_AHDL_OPERATORS          = off

   Other logic synthesis settings:

      Automatic Global Clock              = on
      Automatic Global Clear              = on
      Automatic Global Preset             = on
      Automatic Global Output Enable      = on
      Automatic Fast I/O                  = off
      Automatic Register Packing          = off
      Automatic Open-Drain Pins           = on
      Automatic Implement in EAB          = off
      One-Hot State Machine Encoding      = off
      Optimize                            = 5

Default Timing Specifications: None

Cut All Bidir Feedback Timing Paths       = on
Cut All Clear & Preset Timing Paths       = on

Ignore Timing Assignments                 = off

Functional SNF Extractor                  = off

Linked SNF Extractor                      = off
Timing SNF Extractor                      = on
Optimize Timing SNF                       = off
Generate AHDL TDO File                    = off
Fitter Settings                           = NORMAL
Smart Recompile                           = off
Total Recompile                           = off

Interfaces Menu Commands
------------------------

EDIF Netlist Writer                       = off
Verilog Netlist Writer                    = off
VHDL Netlist Writer                       = off

Compilation Times
-----------------

   Compiler Netlist Extractor             00:00:00
   Database Builder                       00:00:00
   Logic Synthesizer                      00:00:00
   Partitioner                            00:00:01
   Fitter                                 00:00:00
   Timing SNF Extractor                   00:00:00
   Assembler                              00:00:03
   --------------------------             --------
   Total Time                             00:00:04


Memory Allocated
-----------------

Peak memory allocated during compilation  = 7,555K

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