div.map.rpt

CPLD原始代码程序

+----------------------------------------------------------------------------------------------------------------+
; Analysis & Synthesis Source Files Read                                                                         ;
+----------------------------------+-----------------+-----------------+-----------------------------------------+
; File Name with User-Entered Path ; Used in Netlist ; File Type       ; File Name with Absolute Path            ;
+----------------------------------+-----------------+-----------------+-----------------------------------------+
; div.vhd                          ; yes             ; User VHDL File  ; K:/刻录/epm240_example/example1/div.vhd ;
+----------------------------------+-----------------+-----------------+-----------------------------------------+


+--------------------------------------------------------+
; Analysis & Synthesis Resource Usage Summary            ;
+---------------------------------------------+----------+
; Resource                                    ; Usage    ;
+---------------------------------------------+----------+
; Total logic elements                        ; 6        ;
;     -- Combinational with no register       ; 1        ;
;     -- Register only                        ; 0        ;
;     -- Combinational with a register        ; 5        ;
;                                             ;          ;
; Logic element usage by number of LUT inputs ;          ;
;     -- 4 input functions                    ; 4        ;
;     -- 3 input functions                    ; 1        ;
;     -- 2 input functions                    ; 1        ;
;     -- 1 input functions                    ; 0        ;
;     -- 0 input functions                    ; 0        ;
;                                             ;          ;
; Logic elements by mode                      ;          ;
;     -- normal mode                          ; 6        ;
;     -- arithmetic mode                      ; 0        ;
;     -- qfbk mode                            ; 0        ;
;     -- register cascade mode                ; 0        ;
;     -- synchronous clear/load mode          ; 0        ;
;     -- asynchronous clear/load mode         ; 0        ;
;                                             ;          ;
; Total registers                             ; 5        ;
; I/O pins                                    ; 2        ;
; Maximum fan-out node                        ; count[3] ;
; Maximum fan-out                             ; 5        ;
; Total fan-out                               ; 27       ;
; Average fan-out                             ; 3.38     ;
+---------------------------------------------+----------+


+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
; Analysis & Synthesis Resource Utilization by Entity                                                                                                                                                   ;
+----------------------------+-------------+--------------+------------+------+--------------+--------------+-------------------+------------------+-----------------+------------+---------------------+
; Compilation Hierarchy Node ; Logic Cells ; LC Registers ; UFM Blocks ; Pins ; Virtual Pins ; LUT-Only LCs ; Register-Only LCs ; LUT/Register LCs ; Carry Chain LCs ; Packed LCs ; Full Hierarchy Name ;
+----------------------------+-------------+--------------+------------+------+--------------+--------------+-------------------+------------------+-----------------+------------+---------------------+
; |div                       ; 6 (6)       ; 5            ; 0          ; 2    ; 0            ; 1 (1)        ; 0 (0)             ; 5 (5)            ; 0 (0)           ; 0 (0)      ; |div                ;
+----------------------------+-------------+--------------+------------+------+--------------+--------------+-------------------+------------------+-----------------+------------+---------------------+
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.


+------------------------------------------------------+
; General Register Statistics                          ;
+----------------------------------------------+-------+
; Statistic                                    ; Value ;
+----------------------------------------------+-------+
; Total registers                              ; 5     ;
; Number of registers using Synchronous Clear  ; 0     ;
; Number of registers using Synchronous Load   ; 0     ;
; Number of registers using Asynchronous Clear ; 0     ;
; Number of registers using Asynchronous Load  ; 0     ;
; Number of registers using Clock Enable       ; 0     ;
; Number of registers using Preset             ; 0     ;
+----------------------------------------------+-------+


+------------------------------------------------------------------------------------------------------------------------------------------+
; Multiplexer Restructuring Statistics (Restructuring Performed)                                                                           ;
+--------------------+-----------+---------------+----------------------+------------------------+------------+----------------------------+
; Multiplexer Inputs ; Bus Width ; Baseline Area ; Area if Restructured ; Saving if Restructured ; Registered ; Example Multiplexer Output ;
+--------------------+-----------+---------------+----------------------+------------------------+------------+----------------------------+
; 3:1                ; 4 bits    ; 8 LEs         ; 4 LEs                ; 4 LEs                  ; Yes        ; |div|count[3]              ;
+--------------------+-----------+---------------+----------------------+------------------------+------------+----------------------------+


+---------------------------------------------------------------------+
; Parameter Settings for User Entity Instance: Top-level Entity: |div ;
+----------------+-------+--------------------------------------------+
; Parameter Name ; Value ; Type                                       ;
+----------------+-------+--------------------------------------------+
; duty           ; 5     ; Signed Integer                             ;
+----------------+-------+--------------------------------------------+
Note: In order to hide this table in the UI and the text report file, please set the "Show Parameter Settings Tables in Synthesis Report" option in "Analysis and Synthesis Settings -> More Settings" to "Off".


+-------------------------------+
; Analysis & Synthesis Messages ;
+-------------------------------+
Info: *******************************************************************
Info: Running Quartus II Analysis & Synthesis
    Info: Version 7.0 Build 33 02/05/2007 SJ Full Version
    Info: Processing started: Wed Apr 16 09:24:49 2008
Info: Command: quartus_map --read_settings_files=on --write_settings_files=off div -c div
Info: Found 2 design units, including 1 entities, in source file div.vhd
    Info: Found design unit 1: div-div10
    Info: Found entity 1: div
Info: Elaborating entity "div" for the top level hierarchy
Info: Implemented 8 device resources after synthesis - the final resource count might be different
    Info: Implemented 1 input pins
    Info: Implemented 1 output pins
    Info: Implemented 6 logic cells
Info: Quartus II Analysis & Synthesis was successful. 0 errors, 0 warnings
    Info: Allocated 141 megabytes of memory during processing
    Info: Processing ended: Wed Apr 16 09:24:51 2008
    Info: Elapsed time: 00:00:02