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📄 pn.rpt

📁 用VHDL语言编写的PN码产生程序
💻 RPT
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字号:
 
cpldfit:  version H.38                              Xilinx Inc.
                                  Fitter Report
Design Name: pn                                  Date:  4-11-2007, 10:41AM
Device Used: XA2C32A-6-VQ44
Fitting Status: Successful

*************************  Mapped Resource Summary  **************************

Macrocells     Product Terms    Function Block   Registers      Pins           
Used/Tot       Used/Tot         Inps Used/Tot    Used/Tot       Used/Tot       
22 /32  ( 69%) 23  /112  ( 21%) 8   /80   ( 10%) 22 /32  ( 69%) 16 /33  ( 48%)

** Function Block Resources **

Function Mcells   FB Inps  Pterms   IO       CTC      CTR      CTS      CTE     
Block    Used/Tot Used/Tot Used/Tot Used/Tot Used/Tot Used/Tot Used/Tot Used/Tot
FB1      16/16*     2/40    17/56    15/16    0/1      0/1      0/1      0/1
FB2       6/16      6/40     6/56     0/16    0/1      0/1      0/1      0/1
         -----    -------  -------   -----    ---      ---      ---      ---
Total    22/32      8/80    23/112   15/32    0/2      0/2      0/2      0/2 

CTC - Control Term Clock
CTR - Control Term Reset
CTS - Control Term Set
CTE - Control Term Output Enable

* - Resource is exhausted

** Global Control Resources **

GCK         GSR         GTS         
Used/Tot    Used/Tot    Used/Tot    
1/3         0/1         0/4

Signal 'clk' mapped onto global clock net GCK0.

** Pin Resources **

Signal Type    Required     Mapped  |  Pin Type            Used    Total 
------------------------------------|------------------------------------
                                    |  I                :     0      1
Input         :    0           0    |  I/O              :    10     24
Output        :   15          15    |  GCK/IO           :     1      3
Bidirectional :    0           0    |  GTS/IO           :     4      4
GCK           :    1           1    |  GSR/IO           :     1      1
GTS           :    0           0    |  
GSR           :    0           0    |  
                 ----        ----
        Total     16          16

End of Mapped Resource Summary
*************************  Summary of Mapped Logic  ************************

** 15 Outputs **

Signal              Total Total Loc     Pin   Pin       Pin     I/O      I/O       Slew Reg     Reg Init
Name                Pts   Inps          No.   Type      Use     STD      Style     Rate Use     State
seq<10>             1     1     FB1_1   38    I/O       O       LVCMOS18           FAST DFF     RESET
seq<11>             1     1     FB1_2   37    I/O       O       LVCMOS18           FAST DFF     RESET
seq<12>             1     1     FB1_3   36    I/O       O       LVCMOS18           FAST DFF     RESET
seq<13>             1     1     FB1_4   34    GTS/I/O   O       LVCMOS18           FAST DFF     RESET
seq<14>             1     1     FB1_5   33    GTS/I/O   O       LVCMOS18           FAST DFF     RESET
seq<15>             1     1     FB1_6   32    GTS/I/O   O       LVCMOS18           FAST DFF     RESET
seq<1>              1     1     FB1_7   31    GTS/I/O   O       LVCMOS18           FAST DFF     RESET
seq<2>              1     1     FB1_8   30    GSR/I/O   O       LVCMOS18           FAST DFF     RESET
seq<3>              1     1     FB1_9   29    I/O       O       LVCMOS18           FAST DFF     RESET
seq<4>              1     1     FB1_10  28    I/O       O       LVCMOS18           FAST DFF     RESET
seq<5>              1     1     FB1_11  27    I/O       O       LVCMOS18           FAST DFF     RESET
seq<6>              1     1     FB1_12  23    I/O       O       LVCMOS18           FAST DFF     RESET
seq<7>              1     1     FB1_13  22    I/O       O       LVCMOS18           FAST DFF     RESET
seq<8>              1     1     FB1_14  21    I/O       O       LVCMOS18           FAST DFF     RESET
seq<9>              1     1     FB1_15  20    I/O       O       LVCMOS18           FAST DFF     RESET

** 7 Buried Nodes **

Signal              Total Total Loc     Reg     Reg Init
Name                Pts   Inps          Use     State
new_reg<4>          2     2     FB1_16  DFF     RESET
registers_0         1     1     FB2_11  DFF     RESET
registers<3>        1     1     FB2_12  DFF/S   SET
registers<2>        1     1     FB2_13  DFF     RESET
registers<1>        1     1     FB2_14  DFF/S   SET
new_reg<2>          1     1     FB2_15  DFF     RESET
new_reg<1>          1     1     FB2_16  DFF     RESET

** 1 Inputs **

Signal              Loc     Pin   Pin       Pin     I/O      I/O
Name                        No.   Type      Use     STD      Style
clk                 FB2_5   43    GCK/I/O   GCK     LVCMOS18 

Legend:
Pin No.   - ~     - User Assigned
I/O Style - OD    - OpenDrain
          - PU    - Pullup
          - KPR   - Keeper
          - S     - SchmittTrigger
          - DG    - DataGate
Reg Use   - LATCH - Transparent latch
          - DFF   - D-flip-flop
          - DEFF  - D-flip-flop with clock enable
          - TFF   - T-flip-flop
          - TDFF  - Dual-edge-triggered T-flip-flop
          - DDFF  - Dual-edge-triggered flip-flop
          - DDEFF - Dual-edge-triggered flip-flop with clock enable
          /S (after any above flop/latch type) indicates initial state is Set
**************************  Function Block Details  ************************
Legend:
Total Pt     - Total product terms used by the macrocell signal
Loc          - Location where logic was mapped in device
Pin Type/Use - I  - Input             GCK - Global clock
               O  - Output            GTS - Global Output Enable
              (b) - Buried macrocell  GSR - Global Set/Reset
              VRF - Vref
Pin No.      - ~  - User Assigned
*********************************** FB1  ***********************************
This function block is part of I/O Bank number:               2
Number of function block inputs used/remaining:               2/38
Number of function block control terms used/remaining:        0/4
Number of PLA product terms used/remaining:                   17/39
Signal                        Total Loc     Pin  Pin     Pin   CTC CTR CTS CTE
Name                          Pt            No.  Type    Use   
seq<10>                       1     FB1_1   38   I/O     O                 
seq<11>                       1     FB1_2   37   I/O     O                 
seq<12>                       1     FB1_3   36   I/O     O                 
seq<13>                       1     FB1_4   34   GTS/I/O O                 
seq<14>                       1     FB1_5   33   GTS/I/O O                 
seq<15>                       1     FB1_6   32   GTS/I/O O                 
seq<1>                        1     FB1_7   31   GTS/I/O O                 
seq<2>                        1     FB1_8   30   GSR/I/O O                 
seq<3>                        1     FB1_9   29   I/O     O                 
seq<4>                        1     FB1_10  28   I/O     O                 
seq<5>                        1     FB1_11  27   I/O     O                 
seq<6>                        1     FB1_12  23   I/O     O                 
seq<7>                        1     FB1_13  22   I/O     O                 
seq<8>                        1     FB1_14  21   I/O     O                 
seq<9>                        1     FB1_15  20   I/O     O                 
new_reg<4>                    2     FB1_16  19   I/O     (b)               

Signals Used by Logic in Function Block
  1: registers<3>       2: registers_0      

Signal                     1         2         3         4 FB      
Name             0----+----0----+----0----+----0----+----0 Inputs  
seq<10>           X....................................... 1       
seq<11>           X....................................... 1       
seq<12>           X....................................... 1       
seq<13>           X....................................... 1       
seq<14>           X....................................... 1       
seq<15>           X....................................... 1       
seq<1>            X....................................... 1       
seq<2>            X....................................... 1       
seq<3>            X....................................... 1       
seq<4>            X....................................... 1       
seq<5>            X....................................... 1       
seq<6>            X....................................... 1       
seq<7>            X....................................... 1       
seq<8>            X....................................... 1       
seq<9>            X....................................... 1       
new_reg<4>        XX...................................... 2       
                 0----+----1----+----2----+----3----+----4
                           0         0         0         0
*********************************** FB2  ***********************************
This function block is part of I/O Bank number:               1
Number of function block inputs used/remaining:               6/34
Number of function block control terms used/remaining:        0/4
Number of PLA product terms used/remaining:                   6/50
Signal                        Total Loc     Pin  Pin     Pin   CTC CTR CTS CTE
Name                          Pt            No.  Type    Use   
(unused)                      0     FB2_1   39   I/O           
(unused)                      0     FB2_2   40   I/O           
(unused)                      0     FB2_3   41   I/O           
(unused)                      0     FB2_4   42   I/O           
(unused)                      0     FB2_5   43   GCK/I/O GCK   
(unused)                      0     FB2_6   44   GCK/I/O       

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