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pwm_top.map.rpt
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pwm_top.map.rpt
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Analysis & Synthesis report for pwm_top
Thu Apr 23 02:57:05 2015
Quartus II Version 11.0 Build 157 04/27/2011 SJ Web Edition
---------------------
; Table of Contents ;
---------------------
1. Legal Notice
2. Analysis & Synthesis Summary
3. Analysis & Synthesis Settings
4. Parallel Compilation
5. Analysis & Synthesis Source Files Read
6. Analysis & Synthesis Resource Usage Summary
7. Analysis & Synthesis Resource Utilization by Entity
8. Registers Removed During Synthesis
9. General Register Statistics
10. Port Connectivity Checks: "pwmiki:Pulseiki"
11. Port Connectivity Checks: "pwm:Pulse"
12. Port Connectivity Checks: "clk64kHz:clk_div"
13. Elapsed Time Per Partition
14. Analysis & Synthesis Messages
----------------
; Legal Notice ;
----------------
Copyright (C) 1991-2011 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 from 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 Apr 23 02:57:05 2015 ;
; Quartus II Version ; 11.0 Build 157 04/27/2011 SJ Web Edition ;
; Revision Name ; pwm_top ;
; Top-level Entity Name ; pwm_top ;
; Family ; Cyclone II ;
; Total logic elements ; 52 ;
; Total combinational functions ; 52 ;
; Dedicated logic registers ; 22 ;
; Total registers ; 22 ;
; Total pins ; 20 ;
; 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 ; EP2C70F896C6 ; ;
; Top-level entity name ; pwm_top ; pwm_top ;
; Family name ; Cyclone II ; Cyclone IV GX ;
; Use smart compilation ; Off ; Off ;
; Enable parallel Assembler and TimeQuest Timing Analyzer during compilation ; On ; On ;
; Enable compact report table ; 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 ; VHDL_1993 ; VHDL_1993 ;
; State Machine Processing ; Auto ; Auto ;
; Safe State Machine ; Off ; Off ;
; Extract Verilog State Machines ; On ; On ;
; Extract VHDL State Machines ; On ; On ;
; Ignore Verilog initial constructs ; Off ; Off ;
; Iteration limit for constant Verilog loops ; 5000 ; 5000 ;
; Iteration limit for non-constant Verilog loops ; 250 ; 250 ;
; Add Pass-Through Logic to Inferred RAMs ; On ; On ;
; Parallel Synthesis ; On ; On ;
; DSP Block Balancing ; Auto ; Auto ;
; 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 ; Balanced ; Balanced ;
; Carry Chain Length ; 70 ; 70 ;
; Auto Carry Chains ; On ; On ;
; Auto Open-Drain Pins ; On ; On ;
; Perform WYSIWYG Primitive Resynthesis ; Off ; Off ;
; Auto ROM Replacement ; On ; On ;
; Auto RAM Replacement ; On ; On ;
; Auto Shift Register Replacement ; Auto ; Auto ;
; Allow Shift Register Merging across Hierarchies ; Auto ; Auto ;
; Auto Clock Enable Replacement ; On ; On ;
; Strict RAM Replacement ; Off ; Off ;
; Allow Synchronous Control Signals ; On ; On ;
; Force Use of Synchronous Clear Signals ; Off ; Off ;
; Auto RAM to Logic Cell Conversion ; Off ; Off ;
; Auto Resource Sharing ; Off ; Off ;
; Allow Any RAM Size For Recognition ; Off ; Off ;
; Allow Any ROM Size For Recognition ; Off ; Off ;
; Allow Any Shift Register Size For Recognition ; Off ; Off ;
; Use LogicLock Constraints during Resource Balancing ; On ; On ;
; Ignore translate_off and synthesis_off directives ; Off ; Off ;
; Timing-Driven Synthesis ; Off ; Off ;
; Report Parameter Settings ; On ; On ;
; Report Source Assignments ; On ; On ;
; Report Connectivity Checks ; On ; On ;
; Ignore Maximum Fan-Out Assignments ; Off ; Off ;
; Synchronization Register Chain Length ; 2 ; 2 ;
; PowerPlay Power Optimization ; Normal compilation ; Normal compilation ;
; HDL message level ; Level2 ; Level2 ;
; Suppress Register Optimization Related Messages ; Off ; Off ;
; Number of Removed Registers Reported in Synthesis Report ; 5000 ; 5000 ;
; Number of Inverted Registers Reported in Synthesis Report ; 100 ; 100 ;
; Clock MUX Protection ; On ; On ;
; Auto Gated Clock Conversion ; Off ; Off ;
; Block Design Naming ; Auto ; Auto ;
; SDC constraint protection ; Off ; Off ;
; Synthesis Effort ; Auto ; Auto ;
; Shift Register Replacement - Allow Asynchronous Clear Signal ; On ; On ;
; Analysis & Synthesis Message Level ; Medium ; Medium ;
; Disable Register Merging Across Hierarchies ; Auto ; Auto ;
; Resource Aware Inference For Block RAM ; On ; On ;
; Synthesis Seed ; 1 ; 1 ;
+----------------------------------------------------------------------------+--------------------+--------------------+
Parallel compilation was disabled, but you have multiple processors available. Enable parallel compilation to reduce compilation time.
+-------------------------------------+
; Parallel Compilation ;
+----------------------------+--------+
; Processors ; Number ;
+----------------------------+--------+
; Number detected on machine ; 4 ;
; Maximum allowed ; 1 ;
+----------------------------+--------+
+-------------------------------------------------------------------------------------------------------------------+
; Analysis & Synthesis Source Files Read ;
+----------------------------------+-----------------+-----------------+--------------------------------------------+
; File Name with User-Entered Path ; Used in Netlist ; File Type ; File Name with Absolute Path ;
+----------------------------------+-----------------+-----------------+--------------------------------------------+
; pwmiki.vhd ; yes ; User VHDL File ; C:/altera/11.0/servoo2/servoo/pwmiki.vhd ;
; pwm_top.vhd ; yes ; User VHDL File ; C:/altera/11.0/servoo2/servoo/pwm_top.vhd ;
; pwm.vhd ; yes ; User VHDL File ; C:/altera/11.0/servoo2/servoo/pwm.vhd ;
; clk64khz.vhd ; yes ; User VHDL File ; C:/altera/11.0/servoo2/servoo/clk64khz.vhd ;
+----------------------------------+-----------------+-----------------+--------------------------------------------+
+-----------------------------------------------------+
; Analysis & Synthesis Resource Usage Summary ;
+---------------------------------------------+-------+
; Resource ; Usage ;
+---------------------------------------------+-------+
; Estimated Total logic elements ; 52 ;
; ; ;
; Total combinational functions ; 52 ;
; Logic element usage by number of LUT inputs ; ;
; -- 4 input functions ; 6 ;
; -- 3 input functions ; 17 ;
; -- <=2 input functions ; 29 ;
; ; ;
; Logic elements by mode ; ;
; -- normal mode ; 19 ;
; -- arithmetic mode ; 33 ;
; ; ;
; Total registers ; 22 ;
; -- Dedicated logic registers ; 22 ;
; -- I/O registers ; 0 ;
; ; ;
; I/O pins ; 20 ;
; Maximum fan-out node ; clk ;
; Maximum fan-out ; 14 ;
; Total fan-out ; 185 ;
; Average fan-out ; 1.97 ;
+---------------------------------------------+-------+
+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
; Analysis & Synthesis Resource Utilization by Entity ;
+----------------------------+-------------------+--------------+-------------+--------------+---------+-----------+------+--------------+---------------------------+--------------+
; Compilation Hierarchy Node ; LC Combinationals ; LC Registers ; Memory Bits ; DSP Elements ; DSP 9x9 ; DSP 18x18 ; Pins ; Virtual Pins ; Full Hierarchy Name ; Library Name ;
+----------------------------+-------------------+--------------+-------------+--------------+---------+-----------+------+--------------+---------------------------+--------------+
; |pwm_top ; 52 (0) ; 22 (0) ; 0 ; 0 ; 0 ; 0 ; 20 ; 0 ; |pwm_top ; ;
; |clk64kHz:clk_div| ; 23 (23) ; 14 (14) ; 0 ; 0 ; 0 ; 0 ; 0 ; 0 ; |pwm_top|clk64kHz:clk_div ; ;
; |pwm:Pulse| ; 21 (21) ; 8 (8) ; 0 ; 0 ; 0 ; 0 ; 0 ; 0 ; |pwm_top|pwm:Pulse ; ;
; |pwmiki:Pulseiki| ; 8 (8) ; 0 (0) ; 0 ; 0 ; 0 ; 0 ; 0 ; 0 ; |pwm_top|pwmiki:Pulseiki ; ;
+----------------------------+-------------------+--------------+-------------+--------------+---------+-----------+------+--------------+---------------------------+--------------+
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.
+------------------------------------------------------------------------+
; Registers Removed During Synthesis ;
+---------------------------------------+--------------------------------+
; Register name ; Reason for Removal ;
+---------------------------------------+--------------------------------+
; pwmiki:Pulseiki|count[0] ; Merged with pwm:Pulse|count[0] ;
; pwmiki:Pulseiki|count[7] ; Merged with pwm:Pulse|count[7] ;
; pwmiki:Pulseiki|count[6] ; Merged with pwm:Pulse|count[6] ;
; pwmiki:Pulseiki|count[5] ; Merged with pwm:Pulse|count[5] ;
; pwmiki:Pulseiki|count[4] ; Merged with pwm:Pulse|count[4] ;
; pwmiki:Pulseiki|count[3] ; Merged with pwm:Pulse|count[3] ;
; pwmiki:Pulseiki|count[2] ; Merged with pwm:Pulse|count[2] ;
; pwmiki:Pulseiki|count[1] ; Merged with pwm:Pulse|count[1] ;
; Total Number of Removed Registers = 8 ; ;
+---------------------------------------+--------------------------------+
+------------------------------------------------------+
; General Register Statistics ;
+----------------------------------------------+-------+
; Statistic ; Value ;
+----------------------------------------------+-------+
; Total registers ; 22 ;
; Number of registers using Synchronous Clear ; 0 ;
; Number of registers using Synchronous Load ; 0 ;
; Number of registers using Asynchronous Clear ; 8 ;
; Number of registers using Asynchronous Load ; 0 ;
; Number of registers using Clock Enable ; 0 ;
; Number of registers using Preset ; 0 ;
+----------------------------------------------+-------+
+---------------------------------------------------+
; Port Connectivity Checks: "pwmiki:Pulseiki" ;
+-----------------+-------+----------+--------------+
; Port ; Type ; Severity ; Details ;
+-----------------+-------+----------+--------------+
; periodiki[7..6] ; Input ; Info ; Stuck at VCC ;
; periodiki[5..4] ; Input ; Info ; Stuck at GND ;
; periodiki[2..0] ; Input ; Info ; Stuck at GND ;
; periodiki[3] ; Input ; Info ; Stuck at VCC ;
+-----------------+-------+----------+--------------+
+------------------------------------------------+
; Port Connectivity Checks: "pwm:Pulse" ;
+--------------+-------+----------+--------------+
; Port ; Type ; Severity ; Details ;
+--------------+-------+----------+--------------+
; period[7..6] ; Input ; Info ; Stuck at VCC ;
; period[5..4] ; Input ; Info ; Stuck at GND ;
; period[2..0] ; Input ; Info ; Stuck at GND ;
; period[3] ; Input ; Info ; Stuck at VCC ;
+--------------+-------+----------+--------------+
+----------------------------------------------+
; Port Connectivity Checks: "clk64kHz:clk_div" ;
+-------+-------+----------+-------------------+
; Port ; Type ; Severity ; Details ;
+-------+-------+----------+-------------------+
; reset ; Input ; Info ; Stuck at GND ;
+-------+-------+----------+-------------------+
+-------------------------------+
; Elapsed Time Per Partition ;
+----------------+--------------+
; Partition Name ; Elapsed Time ;
+----------------+--------------+
; Top ; 00:00:00 ;
+----------------+--------------+
+-------------------------------+
; Analysis & Synthesis Messages ;
+-------------------------------+
Info: *******************************************************************
Info: Running Quartus II Analysis & Synthesis
Info: Version 11.0 Build 157 04/27/2011 SJ Web Edition
Info: Processing started: Thu Apr 23 02:57:01 2015
Info: Command: quartus_map --read_settings_files=on --write_settings_files=off pwm_top -c pwm_top
Warning: Parallel compilation is not licensed and has been disabled
Info: Found 2 design units, including 1 entities, in source file pwmiki.vhd
Info: Found design unit 1: pwmiki-pwmiki
Info: Found entity 1: pwmiki
Info: Found 2 design units, including 1 entities, in source file pwm_top.vhd
Info: Found design unit 1: pwm_top-pwm_top
Info: Found entity 1: pwm_top
Info: Found 2 design units, including 1 entities, in source file pwm.vhd
Info: Found design unit 1: pwm-pwm
Info: Found entity 1: pwm
Info: Found 2 design units, including 1 entities, in source file clk64khz.vhd
Info: Found design unit 1: clk64kHz-Behavioral
Info: Found entity 1: clk64kHz
Info: Elaborating entity "pwm_top" for the top level hierarchy
Info: Elaborating entity "clk64kHz" for hierarchy "clk64kHz:clk_div"
Info: Elaborating entity "pwm" for hierarchy "pwm:Pulse"
Info: Elaborating entity "pwmiki" for hierarchy "pwmiki:Pulseiki"
Info: Generating hard_block partition "hard_block:auto_generated_inst"
Info: Implemented 72 device resources after synthesis - the final resource count might be different
Info: Implemented 18 input pins
Info: Implemented 2 output pins
Info: Implemented 52 logic cells
Info: Quartus II Analysis & Synthesis was successful. 0 errors, 1 warning
Info: Peak virtual memory: 293 megabytes
Info: Processing ended: Thu Apr 23 02:57:05 2015
Info: Elapsed time: 00:00:04
Info: Total CPU time (on all processors): 00:00:04