count.map.rpt

模可变计数器,可实现模2模8模10模16,异步清零,模可变加减计数

Analysis & Synthesis report for count
Thu Nov 29 19:32:42 2007
Version 5.1 Build 213 01/19/2006 Service Pack 1 SJ Full Version


---------------------
; Table of Contents ;
---------------------
  1. Legal Notice
  2. Analysis & Synthesis Summary
  3. Analysis & Synthesis Settings
  4. Analysis & Synthesis Source Files Read
  5. Analysis & Synthesis Resource Usage Summary
  6. Analysis & Synthesis Resource Utilization by Entity
  7. General Register Statistics
  8. Multiplexer Restructuring Statistics (Restructuring Performed)
  9. Analysis & Synthesis Equations
 10. Analysis & Synthesis Messages



----------------
; Legal Notice ;
----------------
Copyright (C) 1991-2006 Altera Corporation
Your use of Altera Corporation's design tools, logic functions 
and other software and tools, and its AMPP partner logic 
functions, and any output files any of the foregoing 
(including device programming or simulation files), and any 
associated documentation or information are expressly subject 
to the terms and conditions of the Altera Program License 
Subscription Agreement, Altera MegaCore Function License 
Agreement, or other applicable license agreement, including, 
without limitation, that your use is for the sole purpose of 
programming logic devices manufactured by Altera and sold by 
Altera or its authorized distributors.  Please refer to the 
applicable agreement for further details.



+------------------------------------------------------------------------------------+
; Analysis & Synthesis Summary                                                       ;
+------------------------------------+-----------------------------------------------+
; Analysis & Synthesis Status        ; Successful - Thu Nov 29 19:32:42 2007         ;
; Quartus II Version                 ; 5.1 Build 213 01/19/2006 SP 1 SJ Full Version ;
; Revision Name                      ; count                                         ;
; Top-level Entity Name              ; count                                         ;
; Family                             ; Cyclone II                                    ;
; Total combinational functions      ; 13                                            ;
; Total registers                    ; 4                                             ;
; Total pins                         ; 10                                            ;
; Total virtual pins                 ; 0                                             ;
; Total memory bits                  ; 0                                             ;
; Embedded Multiplier 9-bit elements ; 0                                             ;
; Total PLLs                         ; 0                                             ;
+------------------------------------+-----------------------------------------------+


+--------------------------------------------------------------------------------------------------------------+
; Analysis & Synthesis Settings                                                                                ;
+--------------------------------------------------------------------+--------------------+--------------------+
; Option                                                             ; Setting            ; Default Value      ;
+--------------------------------------------------------------------+--------------------+--------------------+
; Device                                                             ; EP2C5T144C8        ;                    ;
; Top-level entity name                                              ; count              ; count              ;
; Family name                                                        ; Cyclone II         ; Stratix            ;
; Use smart compilation                                              ; Off                ; Off                ;
; Restructure Multiplexers                                           ; Auto               ; Auto               ;
; Create Debugging Nodes for IP Cores                                ; Off                ; Off                ;
; Preserve fewer node names                                          ; On                 ; On                 ;
; Disable OpenCore Plus hardware evaluation                          ; Off                ; Off                ;
; Verilog Version                                                    ; Verilog_2001       ; Verilog_2001       ;
; VHDL Version                                                       ; VHDL93             ; VHDL93             ;
; State Machine Processing                                           ; Auto               ; Auto               ;
; Extract Verilog State Machines                                     ; On                 ; On                 ;
; Extract VHDL State Machines                                        ; On                 ; On                 ;
; Add Pass-Through Logic to Inferred RAMs                            ; On                 ; On                 ;
; DSP Block Balancing                                                ; Auto               ; Auto               ;
; Maximum DSP Block Usage                                            ; -1                 ; -1                 ;
; NOT Gate Push-Back                                                 ; On                 ; On                 ;
; Power-Up Don't Care                                                ; On                 ; On                 ;
; Remove Redundant Logic Cells                                       ; Off                ; Off                ;
; Remove Duplicate Registers                                         ; On                 ; On                 ;
; Ignore CARRY Buffers                                               ; Off                ; Off                ;
; Ignore CASCADE Buffers                                             ; Off                ; Off                ;
; Ignore GLOBAL Buffers                                              ; Off                ; Off                ;
; Ignore ROW GLOBAL Buffers                                          ; Off                ; Off                ;
; Ignore LCELL Buffers                                               ; Off                ; Off                ;
; Ignore SOFT Buffers                                                ; On                 ; On                 ;
; Limit AHDL Integers to 32 Bits                                     ; Off                ; Off                ;
; Optimization Technique -- Cyclone II                               ; Balanced           ; Balanced           ;
; Carry Chain Length -- Stratix/Stratix GX/Cyclone/MAX II/Cyclone II ; 70                 ; 70                 ;
; Auto Carry Chains                                                  ; On                 ; On                 ;
; Auto Open-Drain Pins                                               ; On                 ; On                 ;
; Remove Duplicate Logic                                             ; On                 ; On                 ;
; Perform WYSIWYG Primitive Resynthesis                              ; Off                ; Off                ;
; Perform gate-level register retiming                               ; Off                ; Off                ;
; Allow register retiming to trade off Tsu/Tco with Fmax             ; On                 ; On                 ;
; Auto ROM Replacement                                               ; On                 ; On                 ;
; Auto RAM Replacement                                               ; On                 ; On                 ;
; Auto Shift Register Replacement                                    ; On                 ; On                 ;
; Auto Clock Enable Replacement                                      ; On                 ; On                 ;
; Allow Synchronous Control Signals                                  ; On                 ; On                 ;
; Force Use of Synchronous Clear Signals                             ; Off                ; Off                ;
; Auto Resource Sharing                                              ; Off                ; Off                ;
; Allow Any RAM Size For Recognition                                 ; Off                ; Off                ;