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📄 m6_1scan.rpt

📁 FPGA数字钟的设计
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Project Information                                         e:\wy\m6_1scan.rpt

MAX+plus II Compiler Report File
Version 10.0 9/14/2000
Compiled: 10/31/2006 17:04:25

Copyright (C) 1988-2000 Altera Corporation
Any megafunction design, and related net list (encrypted or decrypted),
support information, device programming or simulation file, and any other
associated documentation or information provided by Altera or a partner
under Altera's Megafunction Partnership Program may be used only to
program PLD devices (but not masked PLD devices) from Altera.  Any other
use of such megafunction design, net list, support information, device
programming or simulation file, or any other related documentation or
information is prohibited for any other purpose, including, but not
limited to modification, reverse engineering, de-compiling, or use with
any other silicon devices, unless such use is explicitly licensed under
a separate agreement with Altera or a megafunction partner.  Title to
the intellectual property, including patents, copyrights, trademarks,
trade secrets, or maskworks, embodied in any such megafunction design,
net list, support information, device programming or simulation file, or
any other related documentation or information provided by Altera or a
megafunction partner, remains with Altera, the megafunction partner, or
their respective licensors.  No other licenses, including any licenses
needed under any third party's intellectual property, are provided herein.



***** Project compilation was successful


M6_1SCAN


** DEVICE SUMMARY **

Chip/                     Input   Output   Bidir         Shareable
POF       Device          Pins    Pins     Pins     LCs  Expanders  % Utilized

m6_1scan  EPM7032LC44-6    26       7        0      12      9           37 %

User Pins:                 26       7        0  



Project Information                                         e:\wy\m6_1scan.rpt

** AUTO GLOBAL SIGNALS **



INFO: Signal 'clkscan' chosen for auto global Clock


Project Information                                         e:\wy\m6_1scan.rpt

** FILE HIERARCHY **



|lpm_add_sub:81|
|lpm_add_sub:81|addcore:adder|
|lpm_add_sub:81|addcore:adder|addcore:adder0|
|lpm_add_sub:81|altshift:result_ext_latency_ffs|
|lpm_add_sub:81|altshift:carry_ext_latency_ffs|
|lpm_add_sub:81|altshift:oflow_ext_latency_ffs|


Device-Specific Information:                                e:\wy\m6_1scan.rpt
m6_1scan

***** Logic for device 'm6_1scan' compiled without errors.




Device: EPM7032LC44-6

Device Options:
    Turbo Bit                                    = ON
    Security Bit                                 = OFF



Device-Specific Information:                                e:\wy\m6_1scan.rpt
m6_1scan

** ERROR SUMMARY **

Info: Chip 'm6_1scan' in device 'EPM7032LC44-6' has less than 20% of pins available for future logic changes -- if your project is likely to change, Altera recommends using a larger device
                                  c           
                                  l           
                                  k           
             i  i  i              s     i  i  
             n  n  n  V  G  G  G  c  G  n  n  
             4  3  3  C  N  N  N  a  N  3  2  
             0  3  2  C  D  D  D  n  D  0  3  
           -----------------------------------_ 
         /   6  5  4  3  2  1 44 43 42 41 40   | 
   in41 |  7                                39 | in22 
   in42 |  8                                38 | sel2 
   in43 |  9                                37 | in10 
    GND | 10                                36 | in11 
   in50 | 11                                35 | VCC 
   in51 | 12         EPM7032LC44-6          34 | sel1 
   in52 | 13                                33 | sel0 
   in53 | 14                                32 | in12 
    VCC | 15                                31 | data0 
   in60 | 16                                30 | GND 
   in61 | 17                                29 | in13 
        |_  18 19 20 21 22 23 24 25 26 27 28  _| 
          ------------------------------------ 
             i  i  r  i  G  V  d  i  d  i  d  
             n  n  e  n  N  C  a  n  a  n  a  
             6  6  s  3  D  C  t  2  t  2  t  
             2  3  e  1        a  1  a  0  a  
                   t           2     3     1  
                                              
                                              


N.C. = No Connect. This pin has no internal connection to the device.
VCC = Dedicated power pin, which MUST be connected to VCC.
GND = Dedicated ground pin or unused dedicated input, which MUST be connected to GND.
RESERVED = Unused I/O pin, which MUST be left unconnected.



Device-Specific Information:                                e:\wy\m6_1scan.rpt
m6_1scan

** RESOURCE USAGE **

                                                Shareable     External
Logic Array Block     Logic Cells   I/O Pins    Expanders   Interconnect

A:     LC1 - LC16     0/16(  0%)  16/16(100%)   0/16(  0%)   0/36(  0%) 
B:    LC17 - LC32    12/16( 75%)  16/16(100%)  16/16(100%)  33/36( 91%) 


Total dedicated input pins used:                 1/4      ( 25%)
Total I/O pins used:                            32/32     (100%)
Total logic cells used:                         12/32     ( 37%)
Total shareable expanders used:                  9/32     ( 28%)
Total Turbo logic cells used:                   12/32     ( 37%)
Total shareable expanders not available (n/a):   7/32     ( 21%)
Average fan-in:                                  6.91
Total fan-in:                                    83

Total input pins required:                      26
Total output pins required:                      7
Total bidirectional pins required:               0
Total logic cells required:                     12
Total flipflops required:                        3
Total product terms required:                   56
Total logic cells lending parallel expanders:    0
Total shareable expanders in database:           9

Synthesized logic cells:                         3/  32   (  9%)



Device-Specific Information:                                e:\wy\m6_1scan.rpt
m6_1scan

** INPUTS **

                                         Shareable
                                         Expanders     Fan-In    Fan-Out
 Pin     LC  LAB  Primitive    Code   Total Shared n/a INP  FBK  OUT  FBK  Name
  43      -   -       INPUT  G            0      0   0    0    0    0    0  clkscan
  37   (21)  (B)      INPUT               0      0   0    0    0    1    1  in10
  36   (22)  (B)      INPUT               0      0   0    0    0    1    1  in11
  32   (25)  (B)      INPUT               0      0   0    0    0    1    1  in12
  29   (27)  (B)      INPUT               0      0   0    0    0    1    0  in13
  27   (29)  (B)      INPUT               0      0   0    0    0    1    1  in20
  25   (31)  (B)      INPUT               0      0   0    0    0    1    1  in21
  39   (19)  (B)      INPUT               0      0   0    0    0    1    1  in22
  40   (18)  (B)      INPUT               0      0   0    0    0    1    0  in23
  41   (17)  (B)      INPUT               0      0   0    0    0    1    1  in30
  21   (16)  (A)      INPUT               0      0   0    0    0    1    1  in31
   4    (1)  (A)      INPUT               0      0   0    0    0    1    1  in32
   5    (2)  (A)      INPUT               0      0   0    0    0    1    0  in33
   6    (3)  (A)      INPUT               0      0   0    0    0    1    0  in40
   7    (4)  (A)      INPUT               0      0   0    0    0    1    0  in41
   8    (5)  (A)      INPUT               0      0   0    0    0    1    0  in42
   9    (6)  (A)      INPUT               0      0   0    0    0    1    0  in43
  11    (7)  (A)      INPUT               0      0   0    0    0    1    1  in50
  12    (8)  (A)      INPUT               0      0   0    0    0    1    1  in51
  13    (9)  (A)      INPUT               0      0   0    0    0    1    1  in52
  14   (10)  (A)      INPUT               0      0   0    0    0    1    0  in53
  16   (11)  (A)      INPUT               0      0   0    0    0    1    1  in60
  17   (12)  (A)      INPUT               0      0   0    0    0    1    1  in61
  18   (13)  (A)      INPUT               0      0   0    0    0    1    1  in62
  19   (14)  (A)      INPUT               0      0   0    0    0    1    0  in63
  20   (15)  (A)      INPUT               0      0   0    0    0    3    0  reset


Code:

s = Synthesized pin or logic cell
t = Turbo logic cell
+ = Synchronous flipflop
! = NOT gate push-back
r = Fitter-inserted logic cell
G = Global Source. Fan-out destinations counted here do not include destinations
that are driven using global routing resources. Refer to the Auto Global Signals,
Clock Signals, Clear Signals, Synchronous Load Signals, and Synchronous Clear Signals
Sections of this Report File for information on which signals' fan-outs are used as
Clock, Clear, Preset, Output Enable, and synchronous Load signals.


Device-Specific Information:                                e:\wy\m6_1scan.rpt
m6_1scan

** OUTPUTS **

                                         Shareable
                                         Expanders     Fan-In    Fan-Out
 Pin     LC  LAB  Primitive    Code   Total Shared n/a INP  FBK  OUT  FBK  Name
  31     26    B     OUTPUT      t        2      0   1    6    4    0    0  data0
  28     28    B     OUTPUT      t        2      0   1    6    4    0    0  data1
  24     32    B     OUTPUT      t        2      0   1    6    4    0    0  data2
  26     30    B     OUTPUT      t        7      0   1    6    3    0    0  data3
  33     24    B         FF   +  t        0      0   0    1    0    6    5  sel0 (:36)
  34     23    B         FF   +  t        0      0   0    1    4    6    5  sel1 (:35)
  38     20    B         FF   +  t        0      0   0    1    4    6    4  sel2 (:34)


Code:

s = Synthesized pin or logic cell
t = Turbo logic cell
+ = Synchronous flipflop
! = NOT gate push-back
r = Fitter-inserted logic cell


Device-Specific Information:                                e:\wy\m6_1scan.rpt
m6_1scan

** BURIED LOGIC **

                                         Shareable
                                         Expanders     Fan-In    Fan-Out
 Pin     LC  LAB  Primitive    Code   Total Shared n/a INP  FBK  OUT  FBK  Name
 (32)    25    B       SOFT      t        0      0   0    0    2    1    0  |LPM_ADD_SUB:81|addcore:adder|addcore:adder0|result_node1
 (37)    21    B       SOFT      t        0      0   0    0    3    1    0  |LPM_ADD_SUB:81|addcore:adder|addcore:adder0|result_node2
 (40)    18    B       SOFT    s t        1      0   1    5    3    1    0  ~318~1
 (41)    17    B       SOFT    s t        1      0   1    5    3    1    0  ~336~1
 (29)    27    B       SOFT    s t        1      0   1    5    3    1    0  ~354~1


Code:

s = Synthesized pin or logic cell
t = Turbo logic cell
+ = Synchronous flipflop
! = NOT gate push-back
r = Fitter-inserted logic cell


Device-Specific Information:                                e:\wy\m6_1scan.rpt
m6_1scan

** LOGIC CELL INTERCONNECTIONS **

Logic Array Block 'B':

                                 Logic cells placed in LAB 'B'
        +----------------------- LC26 data0
        | +--------------------- LC28 data1
        | | +------------------- LC32 data2
        | | | +----------------- LC30 data3
        | | | | +--------------- LC25 |LPM_ADD_SUB:81|addcore:adder|addcore:adder0|result_node1
        | | | | | +------------- LC21 |LPM_ADD_SUB:81|addcore:adder|addcore:adder0|result_node2
        | | | | | | +----------- LC24 sel0
        | | | | | | | +--------- LC23 sel1
        | | | | | | | | +------- LC20 sel2
        | | | | | | | | | +----- LC18 ~318~1
        | | | | | | | | | | +--- LC17 ~336~1
        | | | | | | | | | | | +- LC27 ~354~1
        | | | | | | | | | | | | 
        | | | | | | | | | | | |   Other LABs fed by signals
        | | | | | | | | | | | |   that feed LAB 'B'

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