protect.rpt

这是一个开发gal16v8器件的详细源代码

                                                                      Page 1
ispLEVER 5.0.01.73.31.05_Starter  -  Device Utilization Chart         Thu Sep 14 11:02:39 2006

protect.bls 



--------------------------------------------------------------------------------

Module                   : 'protect'

--------------------------------------------------------------------------------

Input files:

    ABEL PLA file        : protect.tt3
    Device library       : P16V8C.dev

Output files:

    Report file          : protect.rpt
    Programmer load file : protect.jed

--------------------------------------------------------------------------------


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ispLEVER 5.0.01.73.31.05_Starter  -  Device Utilization Chart         Thu Sep 14 11:02:39 2006

protect.bls 

P16V8C Programmed Logic:
--------------------------------------------------------------------------------



PSO     = (  Q3.PIN & Q2.PIN & Q1.PIN );

RESET     = !(  PSO.PIN & !P );

Q1     = !(  !Q1.PIN & !S 
          #   !S & !R1B & !R1A );

Q2     = !(  !Q2.PIN & !S 
          #   !S & !R2 );

Q3     = !(  !Q3.PIN & !S 
          #   !S & !R3 );



                                                                      Page 3
ispLEVER 5.0.01.73.31.05_Starter  -  Device Utilization Chart         Thu Sep 14 11:02:39 2006

protect.bls 

P16V8C Chip Diagram:
--------------------------------------------------------------------------------




                                    P16V8C

                         +---------\       /---------+
                         |          \     /          |
                         |           -----           |
                         |  1                    20  | Vcc                     
                         |                           |
                       P |  2                    19  |                         
                         |                           |
                       S |  3                    18  |                         
                         |                           |
                     R1A |  4                    17  |                         
                         |                           |
                     R1B |  5                    16  | !Q3                     
                         |                           |
                      R2 |  6                    15  | !Q2                     
                         |                           |
                      R3 |  7                    14  | !Q1                     
                         |                           |
                         |  8                    13  | !PSO                    
                         |                           |
                         |  9                    12  | !RESET                  
                         |                           |
                     GND | 10                    11  |                         
                         |                           |
                         |                           |
                         `---------------------------'

                        SIGNATURE: N/A


                                                                      Page 4
ispLEVER 5.0.01.73.31.05_Starter  -  Device Utilization Chart         Thu Sep 14 11:02:39 2006

protect.bls 

P16V8C Resource Allocations:
--------------------------------------------------------------------------------



        Device        | Resource  |   Design    |
       Resources      | Available | Requirement | Unused
======================|===========|=============|==============
                      |           |             |
Input Pins:           |           |             |
                      |           |             |
          Input:      |     10    |      6      |    4 ( 40 %)
                      |           |             |
Output Pins:          |           |             |
                      |           |             |
          In/Out:     |      6    |      4      |    2 ( 33 %)
          Output:     |      2    |      1      |    1 ( 50 %)
                      |           |             |
Buried Nodes:         |           |             |
                      |           |             |
          Input Reg:  |      -    |      -      |    -
            Pin Reg:  |      -    |      -      |    -
          Buried Reg: |      -    |      -      |    -


                                                                      Page 5
ispLEVER 5.0.01.73.31.05_Starter  -  Device Utilization Chart         Thu Sep 14 11:02:39 2006

protect.bls 

P16V8C Product Terms Distribution:
--------------------------------------------------------------------------------



            Signal                       |    Pin   | Terms | Terms | Terms
             Name                        | Assigned | Used  |  Max  | Unused
=========================================|==========|=======|=======|=======
PSO                                      |   13     |   1   |   7   |   6
RESET                                    |   12     |   1   |   7   |   6
Q1                                       |   14     |   2   |   7   |   5
Q2                                       |   15     |   2   |   7   |   5
Q3                                       |   16     |   2   |   7   |   5


     ==== List of Inputs/Feedbacks ====

Signal Name                              | Pin      | Pin Type
=========================================|==========|=========
Q3.PIN                                   |   16     | COMB FB
Q2.PIN                                   |   15     | COMB FB
PSO.PIN                                  |   13     | COMB FB
Q1.PIN                                   |   14     | COMB FB
S                                        |    3     | INPUT
R1B                                      |    5     | INPUT
P                                        |    2     | INPUT
R1A                                      |    4     | INPUT
R3                                       |    7     | INPUT
R2                                       |    6     | INPUT


                                                                      Page 6
ispLEVER 5.0.01.73.31.05_Starter  -  Device Utilization Chart         Thu Sep 14 11:02:39 2006

protect.bls 

P16V8C Unused Resources:
--------------------------------------------------------------------------------



 Pin   |  Pin   |   Product   | Flip-flop
Number |  Type  |   Terms     |   Type
=======|========|=============|==========
    1  |  INPUT |      -      |    -   
    8  |  INPUT |      -      |    -   
    9  |  INPUT |      -      |    -   
   11  |  INPUT |      -      |    -   
   17  |  BIDIR | NORMAL  7   |    -   
   18  |  BIDIR | NORMAL  7   |    -   
   19  | OUTPUT | NORMAL  7   |    -