mapy.map.rpt

基于FPGA实现的按键去抖动电路设计

+--------------------------------------------------------------------------------------------------------------------------------------+
; Analysis & Synthesis Source Files Read                                                                                               ;
+----------------------------------+-----------------+-----------------+---------------------------------------------------------------+
; File Name with User-Entered Path ; Used in Netlist ; File Type       ; File Name with Absolute Path                                  ;
+----------------------------------+-----------------+-----------------+---------------------------------------------------------------+
; mapy.vhd                         ; yes             ; User VHDL File  ; E:/SOPClab/digital_system_design/an_jian_qu_dou_dong/mapy.vhd ;
+----------------------------------+-----------------+-----------------+---------------------------------------------------------------+


+-----------------------------------------------------+
; Analysis & Synthesis Resource Usage Summary         ;
+---------------------------------------------+-------+
; Resource                                    ; Usage ;
+---------------------------------------------+-------+
; Estimated Total logic elements              ; 4     ;
; Total combinational functions               ; 4     ;
; Logic element usage by number of LUT inputs ;       ;
;     -- 4 input functions                    ; 0     ;
;     -- 3 input functions                    ; 1     ;
;     -- <=2 input functions                  ; 3     ;
;         -- Combinational cells for routing  ; 0     ;
; Logic elements by mode                      ;       ;
;     -- normal mode                          ; 4     ;
;     -- arithmetic mode                      ; 0     ;
; Total registers                             ; 4     ;
; I/O pins                                    ; 4     ;
; Maximum fan-out node                        ; din   ;
; Maximum fan-out                             ; 4     ;
; Total fan-out                               ; 22    ;
; Average fan-out                             ; 1.83  ;
+---------------------------------------------+-------+


+---------------------------------------------------------------------------------------------------------------------------------------------------------------------+
; Analysis & Synthesis Resource Utilization by Entity                                                                                                                 ;
+----------------------------+-------------------+--------------+-------------+------+--------------+---------+-----------+------+--------------+---------------------+
; Compilation Hierarchy Node ; LC Combinationals ; LC Registers ; Memory Bits ; M4Ks ; DSP Elements ; DSP 9x9 ; DSP 18x18 ; Pins ; Virtual Pins ; Full Hierarchy Name ;
+----------------------------+-------------------+--------------+-------------+------+--------------+---------+-----------+------+--------------+---------------------+
; |mapy                      ; 4 (4)             ; 4 (4)        ; 0           ; 0    ; 0            ; 0       ; 0         ; 4    ; 0            ; |mapy               ;
+----------------------------+-------------------+--------------+-------------+------+--------------+---------+-----------+------+--------------+---------------------+
Note: For table entries with two numbers listed, the numbers in parentheses indicate the number of resources of the given type used by the specific entity alone. The numbers listed outside of parentheses indicate the total resources of the given type used by the specific entity and all of its sub-entities in the hierarchy.


+------------------------------------------------------+
; State Machine - |mapy|pre_s                          ;
+----------+----------+----------+----------+----------+
; Name     ; pre_s.s3 ; pre_s.s2 ; pre_s.s1 ; pre_s.s0 ;
+----------+----------+----------+----------+----------+
; pre_s.s0 ; 0        ; 0        ; 0        ; 0        ;
; pre_s.s1 ; 0        ; 0        ; 1        ; 1        ;
; pre_s.s2 ; 0        ; 1        ; 0        ; 1        ;
; pre_s.s3 ; 1        ; 0        ; 0        ; 1        ;
+----------+----------+----------+----------+----------+


+------------------------------------------------------+
; General Register Statistics                          ;
+----------------------------------------------+-------+
; Statistic                                    ; Value ;
+----------------------------------------------+-------+
; Total registers                              ; 4     ;
; Number of registers using Synchronous Clear  ; 0     ;
; Number of registers using Synchronous Load   ; 0     ;
; Number of registers using Asynchronous Clear ; 4     ;
; Number of registers using Asynchronous Load  ; 0     ;
; Number of registers using Clock Enable       ; 0     ;
; Number of registers using Preset             ; 0     ;
+----------------------------------------------+-------+


+------------------------------------------------+
; Source assignments for Top-level Entity: |mapy ;
+----------------+-------+------+----------------+
; Assignment     ; Value ; From ; To             ;
+----------------+-------+------+----------------+
; POWER_UP_LEVEL ; Low   ; -    ; pre_s.s3       ;
; POWER_UP_LEVEL ; Low   ; -    ; pre_s.s2       ;
; POWER_UP_LEVEL ; Low   ; -    ; pre_s.s1       ;
; POWER_UP_LEVEL ; High  ; -    ; pre_s.s0       ;
+----------------+-------+------+----------------+


+-------------------------------+
; Analysis & Synthesis Messages ;
+-------------------------------+
Info: *******************************************************************
Info: Running Quartus II Analysis & Synthesis
    Info: Version 6.0 Build 178 04/27/2006 SJ Full Version
    Info: Processing started: Fri Oct 03 21:42:01 2008
Info: Command: quartus_map --read_settings_files=on --write_settings_files=off mapy -c mapy
Info: Found 2 design units, including 1 entities, in source file mapy.vhd
    Info: Found design unit 1: mapy-behav
    Info: Found entity 1: mapy
Info: Elaborating entity "mapy" for the top level hierarchy
Info: State machine "|mapy|pre_s" contains 4 states
Info: Selected Auto state machine encoding method for state machine "|mapy|pre_s"
Info: Encoding result for state machine "|mapy|pre_s"
    Info: Completed encoding using 4 state bits
        Info: Encoded state bit "pre_s.s3"
        Info: Encoded state bit "pre_s.s2"
        Info: Encoded state bit "pre_s.s1"
        Info: Encoded state bit "pre_s.s0"
    Info: State "|mapy|pre_s.s0" uses code string "0000"
    Info: State "|mapy|pre_s.s1" uses code string "0011"
    Info: State "|mapy|pre_s.s2" uses code string "0101"
    Info: State "|mapy|pre_s.s3" uses code string "1001"
Info: Implemented 8 device resources after synthesis - the final resource count might be different
    Info: Implemented 3 input pins
    Info: Implemented 1 output pins
    Info: Implemented 4 logic cells
Info: Quartus II Analysis & Synthesis was successful. 0 errors, 0 warnings
    Info: Processing ended: Fri Oct 03 21:42:03 2008
    Info: Elapsed time: 00:00:02