📄 divider.tan.rpt
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Timing Analyzer report for divider
Tue Aug 23 16:26:05 2005
Version 5.0 Build 148 04/26/2005 SJ Full Version
---------------------
; Table of Contents ;
---------------------
1. Legal Notice
2. Timing Analyzer Summary
3. Timing Analyzer Settings
4. Clock Settings Summary
5. Clock Setup: 'clock'
6. tsu
7. tco
8. th
9. Minimum tco
10. 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 ; 7.100 ns ; dividend[0] ; remainder[1]~reg0 ; ; clock ; 0 ;
; Worst-case tco ; N/A ; None ; 18.400 ns ; remainder[0]~reg0 ; quotient[0] ; clock ; ; 0 ;
; Worst-case th ; N/A ; None ; -4.900 ns ; dividend[3] ; remainder[4]~reg0 ; ; clock ; 0 ;
; Worst-case Minimum tco ; N/A ; None ; 12.400 ns ; remainder[8]~reg0 ; remainder[8] ; clock ; ; 0 ;
; Clock Setup: 'clock' ; N/A ; None ; 74.63 MHz ( period = 13.400 ns ) ; remainder[7]~reg0 ; remainder[6]~reg0 ; clock ; clock ; 0 ;
; Total number of failed paths ; ; ; ; ; ; ; ; 0 ;
+------------------------------+-------+---------------+----------------------------------+-------------------+-------------------+------------+----------+--------------+
+------------------------------------------------------------------------------------------------------+
; Timing Analyzer Settings ;
+-------------------------------------------------------+--------------------+------+----+-------------+
; Option ; Setting ; From ; To ; Entity Name ;
+-------------------------------------------------------+--------------------+------+----+-------------+
; Device Name ; EP1K100QC208-3 ; ; ; ;
; Timing Models ; Final ; ; ; ;
; 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 ; On ; ; ; ;
; 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 ; Off ; ; ; ;
; 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 ;
+-----------------+--------------------+----------+------------------+---------------+--------------+----------+-----------------------+---------------------+--------+--------------+
; clock ; ; User Pin ; NONE ; 0.000 ns ; 0.000 ns ; NONE ; N/A ; N/A ; N/A ; ;
+-----------------+--------------------+----------+------------------+---------------+--------------+----------+-----------------------+---------------------+--------+--------------+
+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
; Clock Setup: 'clock' ;
+-------+------------------------------------------------+-------------------+-------------------+------------+----------+-----------------------------+---------------------------+-------------------------+
; Slack ; Actual fmax (period) ; From ; To ; From Clock ; To Clock ; Required Setup Relationship ; Required Longest P2P Time ; Actual Longest P2P Time ;
+-------+------------------------------------------------+-------------------+-------------------+------------+----------+-----------------------------+---------------------------+-------------------------+
; N/A ; 74.63 MHz ( period = 13.400 ns ) ; remainder[7]~reg0 ; remainder[6]~reg0 ; clock ; clock ; None ; None ; 11.600 ns ;
; N/A ; 75.19 MHz ( period = 13.300 ns ) ; count2[1] ; remainder[6]~reg0 ; clock ; clock ; None ; None ; 11.500 ns ;
; N/A ; 75.76 MHz ( period = 13.200 ns ) ; remainder[7]~reg0 ; remainder[7]~reg0 ; clock ; clock ; None ; None ; 11.400 ns ;
; N/A ; 76.34 MHz ( period = 13.100 ns ) ; count2[1] ; remainder[7]~reg0 ; clock ; clock ; None ; None ; 11.300 ns ;
; N/A ; 76.34 MHz ( period = 13.100 ns ) ; count2[0] ; remainder[6]~reg0 ; clock ; clock ; None ; None ; 11.300 ns ;
; N/A ; 77.52 MHz ( period = 12.900 ns ) ; count2[0] ; remainder[7]~reg0 ; clock ; clock ; None ; None ; 11.100 ns ;
; N/A ; 87.72 MHz ( period = 11.400 ns ) ; count2[1] ; remainder[4]~reg0 ; clock ; clock ; None ; None ; 9.600 ns ;
; N/A ; 87.72 MHz ( period = 11.400 ns ) ; drreg[0] ; remainder[6]~reg0 ; clock ; clock ; None ; None ; 9.600 ns ;
; N/A ; 88.50 MHz ( period = 11.300 ns ) ; count2[0] ; remainder[4]~reg0 ; clock ; clock ; None ; None ; 9.500 ns ;
; N/A ; 88.50 MHz ( period = 11.300 ns ) ; remainder[7]~reg0 ; remainder[5]~reg0 ; clock ; clock ; None ; None ; 9.500 ns ;
; N/A ; 89.29 MHz ( period = 11.200 ns ) ; drreg[0] ; remainder[7]~reg0 ; clock ; clock ; None ; None ; 9.400 ns ;
; N/A ; 89.29 MHz ( period = 11.200 ns ) ; count2[1] ; remainder[5]~reg0 ; clock ; clock ; None ; None ; 9.400 ns ;
; N/A ; 90.09 MHz ( period = 11.100 ns ) ; remainder[7]~reg0 ; remainder[4]~reg0 ; clock ; clock ; None ; None ; 9.300 ns ;
; N/A ; 90.91 MHz ( period = 11.000 ns ) ; count2[0] ; remainder[5]~reg0 ; clock ; clock ; None ; None ; 9.200 ns ;
; N/A ; 94.34 MHz ( period = 10.600 ns ) ; remainder[4]~reg0 ; remainder[6]~reg0 ; clock ; clock ; None ; None ; 8.800 ns ;
; N/A ; 94.34 MHz ( period = 10.600 ns ) ; drreg[1] ; remainder[6]~reg0 ; clock ; clock ; None ; None ; 8.800 ns ;
; N/A ; 96.15 MHz ( period = 10.400 ns ) ; remainder[4]~reg0 ; remainder[7]~reg0 ; clock ; clock ; None ; None ; 8.600 ns ;
; N/A ; 96.15 MHz ( period = 10.400 ns ) ; drreg[1] ; remainder[7]~reg0 ; clock ; clock ; None ; None ; 8.600 ns ;
; N/A ; 98.04 MHz ( period = 10.200 ns ) ; drreg[1] ; remainder[5]~reg0 ; clock ; clock ; None ; None ; 8.400 ns ;
; N/A ; 103.09 MHz ( period = 9.700 ns ) ; remainder[3]~reg0 ; remainder[4]~reg0 ; clock ; clock ; None ; None ; 7.900 ns ;
; N/A ; 107.53 MHz ( period = 9.300 ns ) ; drreg[0] ; remainder[5]~reg0 ; clock ; clock ; None ; None ; 7.500 ns ;
; N/A ; 114.94 MHz ( period = 8.700 ns ) ; drreg[2] ; remainder[7]~reg0 ; clock ; clock ; None ; None ; 6.900 ns ;
; N/A ; 117.65 MHz ( period = 8.500 ns ) ; remainder[5]~reg0 ; remainder[6]~reg0 ; clock ; clock ; None ; None ; 6.700 ns ;
; N/A ; 117.65 MHz ( period = 8.500 ns ) ; remainder[4]~reg0 ; remainder[5]~reg0 ; clock ; clock ; None ; None ; 6.700 ns ;
; N/A ; 119.05 MHz ( period = 8.400 ns ) ; drreg[2] ; remainder[6]~reg0 ; clock ; clock ; None ; None ; 6.600 ns ;
; N/A ; 120.48 MHz ( period = 8.300 ns ) ; remainder[5]~reg0 ; remainder[7]~reg0 ; clock ; clock ; None ; None ; 6.500 ns ;
; N/A ; 120.48 MHz ( period = 8.300 ns ) ; remainder[5]~reg0 ; remainder[5]~reg0 ; clock ; clock ; None ; None ; 6.500 ns ;
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