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📄 music.tim

📁 用CPLD做音乐发生器
💻 TIM
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字号:
tone_count<10>.D                                                          8.0
tone_count<1>.D                                                          12.0
tone_count<2>.D                                                          12.0
tone_count<3>.D                                                          12.0
tone_count<4>.D                                                          12.0
tone_count<5>.D                                                          12.0
tone_count<6>.D                                                          13.0
tone_count<7>.D                                                          13.0
tone_count<8>.D                                                          13.0
tone_count<9>.D                                                          13.0

--------------------------------------------------------------------------------
                          Clock to Setup (tCYC) (nsec)
                                 (Clock: clk.Q)

\ From                t     t     t     t     t     t     t     t     t     t
 \                    o     o     o     o     o     o     o     o     o     o
  \                   n     n     n     n     n     n     n     n     n     n
   \                  e     e     e     e     e     e     e     e     e     e
    \                 _     _     _     _     _     _     _     _     _     _
     \                c     c     c     c     c     c     c     c     c     c
      \               o     o     o     o     o     o     o     o     o     o
       \              u     u     u     u     u     u     u     u     u     u
        \             n     n     n     n     n     n     n     n     n     n
         \            t     t     t     t     t     t     t     t     t     t
          \           <     <     <     <     <     <     <     <     <     <
           \          1     1     2     3     4     5     6     7     8     9
            \         0     >     >     >     >     >     >     >     >     >
             \        >     .     .     .     .     .     .     .     .     .
              \       .     Q     Q     Q     Q     Q     Q     Q     Q     Q
               \      Q                                                      
                \                                                            
  To             \------------------------------------------------------------

clk10.D                                                                      
clk10_count<10>.D                                                            
clk10_count<11>.D                                                            
clk10_count<12>.D                                                            
clk10_count<13>.D                                                            
clk10_count<14>.D                                                            
clk10_count<15>.D                                                            
clk10_count<16>.D                                                            
clk10_count<17>.D                                                            
clk10_count<1>.D                                                             
clk10_count<2>.D                                                             
clk10_count<3>.D                                                             
clk10_count<4>.D                                                             
clk10_count<5>.D                                                             
clk10_count<6>.D                                                             
clk10_count<7>.D                                                             
clk10_count<8>.D                                                             
clk10_count<9>.D                                                             
spk.D              13.0   9.0   9.0   9.0   9.0   9.0   9.0   9.0   9.0   9.0
tone_count<0>.D     8.0  12.0  12.0  12.0  12.0  12.0  12.0  12.0  12.0  12.0
tone_count<10>.D    8.0  12.0  12.0  12.0  12.0  12.0  12.0  12.0  12.0  12.0
tone_count<1>.D    12.0   8.0   8.0   8.0   8.0   8.0   8.0   8.0   8.0   8.0
tone_count<2>.D    13.0   8.0   9.0   9.0   9.0   9.0   9.0   9.0   9.0   9.0
tone_count<3>.D    13.0   8.0   8.0   9.0   9.0   9.0   9.0   9.0   9.0   9.0
tone_count<4>.D    13.0   8.0   8.0   8.0   9.0   9.0   9.0   9.0   9.0   9.0
tone_count<5>.D    13.0   8.0   8.0   8.0   9.0   9.0   9.0   9.0   9.0   9.0
tone_count<6>.D    13.0   9.0   9.0   9.0   9.0   9.0   8.0   8.0   8.0   8.0
tone_count<7>.D    12.0   9.0   9.0   9.0   9.0   9.0   9.0   8.0   8.0   8.0
tone_count<8>.D    12.0   9.0   9.0   9.0   9.0   9.0   9.0   9.0   8.0   8.0
tone_count<9>.D    13.0   9.0   9.0   9.0   9.0   9.0   9.0   9.0   9.0   8.0

--------------------------------------------------------------------------------
                          Clock to Setup (tCYC) (nsec)
                                (Clock: clk10.Q)

\ From              t     t     t     t     t     t     t     t     t     t
 \                  i     i     i     i     i     i     i     i     i     i
  \                 m     m     m     m     m     m     m     m     m     m
   \                e     e     e     e     e     e     e     e     e     e
    \               1     1     1     1     1     1     1     1     2     2
     \              <     <     <     <     <     <     <     <     <     <
      \             0     1     2     3     4     5     6     7     0     1
       \            >     >     >     >     >     >     >     >     >     >
        \           .     .     .     .     .     .     .     .     .     .
         \          Q     Q     Q     Q     Q     Q     Q     Q     Q     Q
          \                                                                
           \                                                               
            \                                                              
             \                                                             
              \                                                            
  To           \------------------------------------------------------------

time1<0>.D        8.0  12.0  12.0  12.0  12.0  12.0  12.0  12.0            
time1<1>.D       12.0   8.0   8.0   8.0   8.0   8.0   8.0   8.0            
time1<2>.D       12.0   8.0   8.0   8.0   8.0   8.0   8.0   8.0            
time1<3>.D       12.0   8.0   8.0                                          
time1<4>.D       12.0   8.0   8.0   8.0   8.0   8.0   8.0   8.0            
time1<5>.D       12.0   8.0   8.0   8.0   8.0                              
time1<6>.D       12.0   8.0   8.0   8.0   8.0   8.0                        
time1<7>.D       12.0   8.0   8.0   8.0   8.0   8.0   8.0   8.0            
time2<0>.D                                                        9.0   9.0
time2<1>.D                                                        8.0   9.0
time2<2>.D                                                        9.0   9.0
time2<3>.D                                                        8.0   8.0
time2<4>.D                                                        9.0   9.0
time2<5>.D                                                        8.0   8.0
time2<6>.D                                                        9.0   9.0
time2<7>.D                                                        9.0   9.0
tone_index<0>.D  22.5  22.5  34.0  34.0  13.0  34.0  34.0  23.5  36.0  24.5
tone_index<1>.D  10.0  14.0  14.0  13.0        14.0  14.0  14.0  15.0  15.0
tone_index<2>.D              22.5  22.5        22.5  22.5  12.0  24.5  15.0
tone_index<3>.D                                                  10.0  10.0

--------------------------------------------------------------------------------
                          Clock to Setup (tCYC) (nsec)
                                (Clock: clk10.Q)

\ From              t     t     t     t     t     t
 \                  i     i     i     i     i     i
  \                 m     m     m     m     m     m
   \                e     e     e     e     e     e
    \               2     2     2     2     2     2
     \              <     <     <     <     <     <
      \             2     3     4     5     6     7
       \            >     >     >     >     >     >
        \           .     .     .     .     .     .
         \          Q     Q     Q     Q     Q     Q
          \                                        
           \                                       
            \                                      
             \                                     
              \                                    
  To           \------------------------------------

time1<0>.D                                         
time1<1>.D                                         
time1<2>.D                                         
time1<3>.D                                         
time1<4>.D                                         
time1<5>.D                                         
time1<6>.D                                         
time1<7>.D                                         
time2<0>.D        9.0   9.0   9.0   9.0   9.0   9.0
time2<1>.D        9.0   9.0   9.0   9.0   9.0   9.0
time2<2>.D        9.0   9.0   9.0   9.0   9.0   9.0
time2<3>.D        8.0                              
time2<4>.D        9.0   9.0   9.0   9.0   9.0   9.0
time2<5>.D        8.0   8.0   8.0                  
time2<6>.D        9.0   9.0   9.0   9.0            
time2<7>.D        9.0   9.0   9.0   9.0   9.0   9.0
tone_index<0>.D  36.0  24.5  24.5  21.5  21.5  21.5
tone_index<1>.D  15.0  15.0  15.0  15.0  15.0  15.0
tone_index<2>.D  24.5  14.0  15.0  15.0  15.0  15.0
tone_index<3>.D  10.0  10.0  10.0  10.0  10.0  10.0

Path Type Definition: 

Pad to Pad (tPD) -                        Reports pad to pad paths that start 
                                          at input pads and end at output pads. 
                                          Paths are not traced through 
                                          registers. 

Clock Pad to Output Pad (tCO) -           Reports paths that start at input 
                                          pads trace through clock inputs of 
                                          registers and end at output pads. 
                                          Paths are not traced through PRE/CLR 
                                          inputs of registers. 

Setup to Clock at Pad (tSU or tSUF) -     Reports external setup time of data 
                                          to clock at pad. Data path starts at 
                                          an input pad and ends at register 
                                          (Fast Input Register for tSUF) D/T 
                                          input. Clock path starts at input pad 
                                          and ends at the register clock input. 
                                          Paths are not traced through 
                                          registers. Pin-to-pin setup 
                                          requirement is not reported or 
                                          guaranteed for product-term clocks 
                                          derived from macrocell feedback 
                                          signals. 

Clock to Setup (tCYC) -                   Register to register cycle time. 
                                          Include source register tCO and 
                                          destination register tSU. 

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