Timing Analyzer report for x_detect
Fri May 09 19:45:27 2008
Version 5.1 Build 176 10/26/2005 SJ Full Version


---------------------
; Table of Contents ;
---------------------
  1. Legal Notice
  2. Timing Analyzer Summary
  3. Timing Analyzer Settings
  4. Clock Settings Summary
  5. Clock Setup: 'clk'
  6. tsu
  7. tco
  8. th
  9. Timing Analyzer Messages



----------------
; Legal Notice ;
----------------
Copyright (C) 1991-2005 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.



+------------------------------------------------------------------------------------------------------------------------------------------------------------+
; Timing Analyzer Summary                                                                                                                                    ;
+------------------------------+-------+---------------+------------------------------------------------+------+------+------------+----------+--------------+
; Type                         ; Slack ; Required Time ; Actual Time                                    ; From ; To   ; From Clock ; To Clock ; Failed Paths ;
+------------------------------+-------+---------------+------------------------------------------------+------+------+------------+----------+--------------+
; Worst-case tsu               ; N/A   ; None          ; -0.709 ns                                      ; data ; p.s1 ; --         ; clk      ; 0            ;
; Worst-case tco               ; N/A   ; None          ; 7.570 ns                                       ; p.s8 ; y    ; clk        ; --       ; 0            ;
; Worst-case th                ; N/A   ; None          ; 0.990 ns                                       ; data ; p.s6 ; --         ; clk      ; 0            ;
; Clock Setup: 'clk'           ; N/A   ; None          ; Restricted to 340.02 MHz ( period = 2.941 ns ) ; p.s7 ; p.s8 ; clk        ; clk      ; 0            ;
; Total number of failed paths ;       ;               ;                                                ;      ;      ;            ;          ; 0            ;
+------------------------------+-------+---------------+------------------------------------------------+------+------+------------+----------+--------------+


+------------------------------------------------------------------------------------------------------+
; Timing Analyzer Settings                                                                             ;
+-------------------------------------------------------+--------------------+------+----+-------------+
; Option                                                ; Setting            ; From ; To ; Entity Name ;
+-------------------------------------------------------+--------------------+------+----+-------------+
; Device Name                                           ; EP2C35F672C8       ;      ;    ;             ;
; Timing Models                                         ; Preliminary        ;      ;    ;             ;
; Number of source nodes to report per destination node ; 10                 ;      ;    ;             ;
; Number of destination nodes to report                 ; 10                 ;      ;    ;             ;
; Number of paths to report                             ; 200                ;      ;    ;             ;
; Report Minimum Timing Checks                          ; Off                ;      ;    ;             ;
; Use Fast Timing Models                                ; Off                ;      ;    ;             ;
; Report IO Paths Separately                            ; Off                ;      ;    ;             ;
; Default hold multicycle                               ; Same As Multicycle ;      ;    ;             ;
; Cut paths between unrelated clock domains             ; On                 ;      ;    ;             ;
; Cut off read during write signal paths                ; On                 ;      ;    ;             ;
; Cut off feedback from I/O pins                        ; On                 ;      ;    ;             ;
; Report Combined Fast/Slow Timing                      ; Off                ;      ;    ;             ;
; Ignore Clock Settings                                 ; Off                ;      ;    ;             ;
; Analyze latches as synchronous elements               ; On                 ;      ;    ;             ;
; Enable Recovery/Removal analysis                      ; Off                ;      ;    ;             ;
; Enable Clock Latency                                  ; Off                ;      ;    ;             ;
+-------------------------------------------------------+--------------------+------+----+-------------+


+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
; Clock Settings Summary                                                                                                                                                             ;
+-----------------+--------------------+----------+------------------+---------------+--------------+----------+-----------------------+---------------------+--------+--------------+
; Clock Node Name ; Clock Setting Name ; Type     ; Fmax Requirement ; Early Latency ; Late Latency ; Based on ; Multiply Base Fmax by ; Divide Base Fmax by ; Offset ; Phase offset ;
+-----------------+--------------------+----------+------------------+---------------+--------------+----------+-----------------------+---------------------+--------+--------------+
; clk             ;                    ; User Pin ; None             ; 0.000 ns      ; 0.000 ns     ; --       ; N/A                   ; N/A                 ; N/A    ;              ;
+-----------------+--------------------+----------+------------------+---------------+--------------+----------+-----------------------+---------------------+--------+--------------+


+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
; Clock Setup: 'clk'                                                                                                                                                               ;
+-------+------------------------------------------------+------+------+------------+----------+-----------------------------+---------------------------+-------------------------+
; Slack ; Actual fmax (period)                           ; From ; To   ; From Clock ; To Clock ; Required Setup Relationship ; Required Longest P2P Time ; Actual Longest P2P Time ;
+-------+------------------------------------------------+------+------+------------+----------+-----------------------------+---------------------------+-------------------------+
; N/A   ; Restricted to 340.02 MHz ( period = 2.941 ns ) ; p.s7 ; p.s8 ; clk        ; clk      ; None                        ; None                      ; 1.236 ns                ;
; N/A   ; Restricted to 340.02 MHz ( period = 2.941 ns ) ; p.s7 ; p.s1 ; clk        ; clk      ; None                        ; None                      ; 1.235 ns                ;
; N/A   ; Restricted to 340.02 MHz ( period = 2.941 ns ) ; p.s1 ; p.s2 ; clk        ; clk      ; None                        ; None                      ; 1.212 ns                ;
; N/A   ; Restricted to 340.02 MHz ( period = 2.941 ns ) ; p.s8 ; p.s2 ; clk        ; clk      ; None                        ; None                      ; 1.201 ns                ;
; N/A   ; Restricted to 340.02 MHz ( period = 2.941 ns ) ; p.s7 ; p.s3 ; clk        ; clk      ; None                        ; None                      ; 1.199 ns                ;
; N/A   ; Restricted to 340.02 MHz ( period = 2.941 ns ) ; p.s5 ; p.s1 ; clk        ; clk      ; None                        ; None                      ; 1.186 ns                ;
; N/A   ; Restricted to 340.02 MHz ( period = 2.941 ns ) ; p.s5 ; p.s6 ; clk        ; clk      ; None                        ; None                      ; 1.185 ns                ;
; N/A   ; Restricted to 340.02 MHz ( period = 2.941 ns ) ; p.s4 ; p.s5 ; clk        ; clk      ; None                        ; None                      ; 1.176 ns                ;
; N/A   ; Restricted to 340.02 MHz ( period = 2.941 ns ) ; p.s4 ; p.s1 ; clk        ; clk      ; None                        ; None                      ; 1.169 ns                ;
; N/A   ; Restricted to 340.02 MHz ( period = 2.941 ns ) ; p.s5 ; p.s2 ; clk        ; clk      ; None                        ; None                      ; 1.149 ns                ;
; N/A   ; Restricted to 340.02 MHz ( period = 2.941 ns ) ; p.s2 ; p.s3 ; clk        ; clk      ; None                        ; None                      ; 1.145 ns                ;
; N/A   ; Restricted to 340.02 MHz ( period = 2.941 ns ) ; p.s6 ; p.s7 ; clk        ; clk      ; None                        ; None                      ; 1.136 ns                ;
; N/A   ; Restricted to 340.02 MHz ( period = 2.941 ns ) ; p.s3 ; p.s4 ; clk        ; clk      ; None                        ; None                      ; 1.131 ns                ;
; N/A   ; Restricted to 340.02 MHz ( period = 2.941 ns ) ; p.s4 ; p.s4 ; clk        ; clk      ; None                        ; None                      ; 0.501 ns                ;
+-------+------------------------------------------------+------+------+------------+----------+-----------------------------+---------------------------+-------------------------+


+------------------------------------------------------------+
; tsu                                                        ;
+-------+--------------+------------+------+------+----------+
; Slack ; Required tsu ; Actual tsu ; From ; To   ; To Clock ;
+-------+--------------+------------+------+------+----------+
; N/A   ; None         ; -0.709 ns  ; data ; p.s3 ; clk      ;
; N/A   ; None         ; -0.709 ns  ; data ; p.s1 ; clk      ;