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📄 ch_counter.rpt

📁 《Verilog-HDL实践与应用系统设计》一书中的光盘源文件
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cpldfit:  version E.33                              Xilinx Inc.
                                  Fitter Report
Design Name: CH_COUNTER                          Date:  8-10-2002,  5:29PM
Device Used: XC9572-7-PC44
Fitting Status: Successful

****************************  Resource Summary  ****************************

Macrocells     Product Terms    Registers      Pins           Function Block 
Used           Used             Used           Used           Inputs Used    
31 /72  ( 43%) 97  /360  ( 26%) 31 /72  ( 43%) 27 /34  ( 79%) 65 /144 ( 45%)

PIN RESOURCES:

Signal Type    Required     Mapped  |  Pin Type            Used   Remaining 
------------------------------------|---------------------------------------
Input         :    3           3    |  I/O              :    23        5
Output        :    8           8    |  GCK/IO           :     2        1
Bidirectional :   16          16    |  GTS/IO           :     2        0
GCK           :    0           0    |  GSR/IO           :     0        1
GTS           :    0           0    |
GSR           :    0           0    |
                 ----        ----
        Total     27          27

MACROCELL RESOURCES:

Total Macrocells Available                    72
Registered Macrocells                         31
Non-registered Macrocell driving I/O           0

GLOBAL RESOURCES:

Global clock net(s) unused.
Global output enable net(s) unused.
Global set/reset net(s) unused.

POWER DATA:

There are 31 macrocells in high performance mode (MCHP).
There are 0 macrocells in low power mode (MCLP).
There are a total of 31 macrocells used (MC).

End of Resource Summary
***************Resources Used by Successfully Mapped Logic******************

** LOGIC **
Signal              Total   Signals Loc     Pwr  Slew Pin  Pin       Pin
Name                Pt      Used            Mode Rate #    Type      Use
CNT100/Q_0          3       4       FB3_18  STD            (b)       (b)
CNT100/Q_1          3       4       FB3_16  STD            (b)       (b)
CNT100/Q_2          5       10      FB4_18  STD            (b)       (b)
CNT100/Q_3          3       6       FB3_13  STD            (b)       (b)
CNT100/Q_4          3       7       FB3_12  STD            (b)       (b)
CNT100/Q_5          4       10      FB4_16  STD            (b)       (b)
CNT100/Q_6          4       10      FB4_13  STD            (b)       (b)
DA_OUT<0>           3       3       FB2_17  STD  FAST 44   I/O       I/O
DA_OUT<10>          3       12      FB4_14  STD  FAST 29   I/O       I/O
DA_OUT<11>          3       13      FB4_11  STD  FAST 28   I/O       I/O
DA_OUT<12>          3       14      FB4_9   STD  FAST 27   I/O       I/O
DA_OUT<13>          3       15      FB4_8   STD  FAST 26   I/O       I/O
DA_OUT<14>          3       16      FB4_5   STD  FAST 25   I/O       I/O
DA_OUT<15>          3       17      FB4_2   STD  FAST 24   I/O       I/O
DA_OUT<16>          3       18      FB3_17  STD  FAST 22   I/O       O
DA_OUT<17>          3       19      FB3_15  STD  FAST 20   I/O       O
DA_OUT<18>          3       20      FB3_14  STD  FAST 19   I/O       O
DA_OUT<19>          3       21      FB3_11  STD  FAST 18   I/O       O
DA_OUT<1>           3       3       FB2_15  STD  FAST 43   I/O       I/O
DA_OUT<20>          3       22      FB3_9   STD  FAST 14   I/O       O
DA_OUT<21>          3       23      FB3_8   STD  FAST 13   I/O       O
DA_OUT<22>          3       24      FB3_5   STD  FAST 12   I/O       O
DA_OUT<23>          3       25      FB3_2   STD  FAST 11   I/O       O
DA_OUT<2>           3       4       FB2_8   STD  FAST 38   I/O       I/O
DA_OUT<3>           3       5       FB2_6   STD  FAST 37   I/O       I/O
DA_OUT<4>           3       6       FB2_5   STD  FAST 36   I/O       I/O
DA_OUT<5>           3       7       FB2_2   STD  FAST 35   I/O       I/O
DA_OUT<6>           3       8       FB2_11  STD  FAST 40   GTS/I/O   I/O
DA_OUT<7>           3       9       FB2_14  STD  FAST 42   GTS/I/O   I/O
DA_OUT<8>           3       10      FB4_17  STD  FAST 34   I/O       I/O
DA_OUT<9>           3       11      FB4_15  STD  FAST 33   I/O       I/O

** INPUTS **
Signal                              Loc               Pin  Pin       Pin
Name                                                  #    Type      Use
CLK                                 FB1_14            7    GCK/I/O   I
RB1                                 FB1_2             1    I/O       I
START                               FB1_9             5    GCK/I/O   I

End of Resources Used by Successfully Mapped Logic

*********************Function Block Resource Summary***********************
Function    # of        FB Inputs   Signals     Total       O/IO      IO    
Block       Macrocells  Used        Used        Pt Used     Req       Avail 
FB1           0           0           0            0         0/0        9   
FB2           8           9           9           24         0/8        9   
FB3          12          31          31           36         8/0        8   
FB4          11          25          25           37         0/8        8   
            ----                                -----       -----     ----- 
             31                                   97         8/16      34   
*********************************** FB1 ***********************************
Number of function block inputs used/remaining:               0/36
Number of signals used by logic mapping into function block:  0
Signal              Total   Imp   Exp Unused  Loc     Pwr   Pin   Pin     Pin
Name                Pt      Pt    Pt  Pt              Mode   #    Type    Use
(unused)              0       0     0   5     FB1_1               (b)     
(unused)              0       0     0   5     FB1_2         1     I/O     I
(unused)              0       0     0   5     FB1_3               (b)     
(unused)              0       0     0   5     FB1_4               (b)     
(unused)              0       0     0   5     FB1_5         2     I/O     
(unused)              0       0     0   5     FB1_6         3     I/O     
(unused)              0       0     0   5     FB1_7               (b)     
(unused)              0       0     0   5     FB1_8         4     I/O     
(unused)              0       0     0   5     FB1_9         5     GCK/I/O I
(unused)              0       0     0   5     FB1_10              (b)     
(unused)              0       0     0   5     FB1_11        6     GCK/I/O 
(unused)              0       0     0   5     FB1_12              (b)     
(unused)              0       0     0   5     FB1_13              (b)     
(unused)              0       0     0   5     FB1_14        7     GCK/I/O I
(unused)              0       0     0   5     FB1_15        8     I/O     
(unused)              0       0     0   5     FB1_16              (b)     
(unused)              0       0     0   5     FB1_17        9     I/O     
(unused)              0       0     0   5     FB1_18              (b)     
Legend:
Total Pt     - Total product terms used by the macrocell signal
Imp Pt       - Product terms imported from other macrocells
Exp Pt       - Product terms exported to other macrocells
               in direction shown
Unused Pt    - Unused local product terms remaining in macrocell
Loc          - Location where logic was mapped in device
Pwr Mode     - Macrocell power mode
Pin Type/Use - I  - Input            GCK/FCLK - Global clock
               O  - Output           GTS/FOE  - Global 3state/output-enable
              (b) - Buried macrocell
X(@) - Signal used as input (wire-AND input) to the macrocell logic.
    The number of Signals Used may exceed the number of FB Inputs Used due
    to wire-ANDing in the switch matrix.
*********************************** FB2 ***********************************
Number of function block inputs used/remaining:               9/27
Number of signals used by logic mapping into function block:  9
Signal              Total   Imp   Exp Unused  Loc     Pwr   Pin   Pin     Pin
Name                Pt      Pt    Pt  Pt              Mode   #    Type    Use
(unused)              0       0     0   5     FB2_1               (b)     
DA_OUT<5>             3       0     0   2     FB2_2   STD   35    I/O     I/O
(unused)              0       0     0   5     FB2_3               (b)     
(unused)              0       0     0   5     FB2_4               (b)     
DA_OUT<4>             3       0     0   2     FB2_5   STD   36    I/O     I/O
DA_OUT<3>             3       0     0   2     FB2_6   STD   37    I/O     I/O
(unused)              0       0     0   5     FB2_7               (b)     
DA_OUT<2>             3       0     0   2     FB2_8   STD   38    I/O     I/O
(unused)              0       0     0   5     FB2_9         39    GSR/I/O 
(unused)              0       0     0   5     FB2_10              (b)     
DA_OUT<6>             3       0     0   2     FB2_11  STD   40    GTS/I/O I/O
(unused)              0       0     0   5     FB2_12              (b)     
(unused)              0       0     0   5     FB2_13              (b)     
DA_OUT<7>             3       0     0   2     FB2_14  STD   42    GTS/I/O I/O
DA_OUT<1>             3       0     0   2     FB2_15  STD   43    I/O     I/O
(unused)              0       0     0   5     FB2_16              (b)     
DA_OUT<0>             3       0     0   2     FB2_17  STD   44    I/O     I/O
(unused)              0       0     0   5     FB2_18              (b)     

Signals Used by Logic in Function Block
  1: "CNT100/Q_6"       4: N74.FBK.LFBK       7: N77.FBK.LFBK 
  2: N58.FBK.LFBK       5: N75.FBK.LFBK       8: N78.FBK.LFBK 
  3: N69.FBK.LFBK       6: N76.FBK.LFBK       9: RB1 

Signal                        1         2         3         4 Signals FB
Name                0----+----0----+----0----+----0----+----0 Used    Inputs
DA_OUT<5>            XXXXXX..X............................... 7       7
DA_OUT<4>            XXXXX...X............................... 6       6
DA_OUT<3>            XXXX....X............................... 5       5
DA_OUT<2>            XXX.....X............................... 4       4
DA_OUT<6>            XXXXXXX.X............................... 8       8
DA_OUT<7>            XXXXXXXXX............................... 9       9
DA_OUT<1>            XX......X............................... 3       3
DA_OUT<0>            XX......X............................... 3       3
                    0----+----1----+----2----+----3----+----4
                              0         0         0         0
Legend:
Total Pt     - Total product terms used by the macrocell signal
Imp Pt       - Product terms imported from other macrocells
Exp Pt       - Product terms exported to other macrocells
               in direction shown
Unused Pt    - Unused local product terms remaining in macrocell
Loc          - Location where logic was mapped in device
Pwr Mode     - Macrocell power mode
Pin Type/Use - I  - Input            GCK/FCLK - Global clock
               O  - Output           GTS/FOE  - Global 3state/output-enable
              (b) - Buried macrocell
X(@) - Signal used as input (wire-AND input) to the macrocell logic.
    The number of Signals Used may exceed the number of FB Inputs Used due
    to wire-ANDing in the switch matrix.
*********************************** FB3 ***********************************
Number of function block inputs used/remaining:               31/5
Number of signals used by logic mapping into function block:  31
Signal              Total   Imp   Exp Unused  Loc     Pwr   Pin   Pin     Pin
Name                Pt      Pt    Pt  Pt              Mode   #    Type    Use
(unused)              0       0     0   5     FB3_1               (b)     
DA_OUT<23>            3       0     0   2     FB3_2   STD   11    I/O     O
(unused)              0       0     0   5     FB3_3               (b)     
(unused)              0       0     0   5     FB3_4               (b)     
DA_OUT<22>            3       0     0   2     FB3_5   STD   12    I/O     O
(unused)              0       0     0   5     FB3_6               (b)     
(unused)              0       0     0   5     FB3_7               (b)     
DA_OUT<21>            3       0     0   2     FB3_8   STD   13    I/O     O
DA_OUT<20>            3       0     0   2     FB3_9   STD   14    I/O     O
(unused)              0       0     0   5     FB3_10              (b)     
DA_OUT<19>            3       0     0   2     FB3_11  STD   18    I/O     O
CNT100/Q_4            3       0     0   2     FB3_12  STD         (b)     (b)
CNT100/Q_3            3       0     0   2     FB3_13  STD         (b)     (b)
DA_OUT<18>            3       0     0   2     FB3_14  STD   19    I/O     O
DA_OUT<17>            3       0     0   2     FB3_15  STD   20    I/O     O
CNT100/Q_1            3       0     0   2     FB3_16  STD         (b)     (b)
DA_OUT<16>            3       0     0   2     FB3_17  STD   22    I/O     O
CNT100/Q_0            3       0     0   2     FB3_18  STD         (b)     (b)

Signals Used by Logic in Function Block
  1: "CNT100/Q_0.FBK".LFBK 

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