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URL https://opencores.org/ocsvn/single-14-segment-display-driver-w-decoder/single-14-segment-display-driver-w-decoder/trunk

Subversion Repositories single-14-segment-display-driver-w-decoder

[/] [single-14-segment-display-driver-w-decoder/] [trunk/] [Project/] [Lattice_FPGA_Build/] [impl1/] [DisplayDriverwDecoder_impl1.srr] - Blame information for rev 6

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1 5 liubenoff
#Build: Synplify Pro L-2016.03L-1, Build 097R, Jul  4 2016
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#install: C:\lscc\diamond\3.8_x64\synpbase
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#OS: Windows 8 6.2
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#Hostname: DESKTOP-1AUKF7V
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# Tue Jan 17 01:19:09 2017
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#Implementation: impl1
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Synopsys HDL Compiler, version comp2016q2rc, Build 192R, built Jul  5 2016
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@N|Running in 64-bit mode
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Copyright (C) 1994-2016 Synopsys, Inc. All rights reserved. This Synopsys software and all associated documentation are proprietary to Synopsys, Inc. and may only be used pursuant to the terms and conditions of a written license agreement with Synopsys, Inc. All other use, reproduction, modification, or distribution of the Synopsys software or the associated documentation is strictly prohibited.
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Synopsys VHDL Compiler, version comp2016q2rc, Build 192R, built Jul  5 2016
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@N|Running in 64-bit mode
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Copyright (C) 1994-2016 Synopsys, Inc. All rights reserved. This Synopsys software and all associated documentation are proprietary to Synopsys, Inc. and may only be used pursuant to the terms and conditions of a written license agreement with Synopsys, Inc. All other use, reproduction, modification, or distribution of the Synopsys software or the associated documentation is strictly prohibited.
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@N: CD720 :"C:\lscc\diamond\3.8_x64\synpbase\lib\vhd\std.vhd":123:18:123:21|Setting time resolution to ns
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@N:"C:\Projects\single-14-segment-display-driver-w-decoder\Project\Sources\DisplayDriverWrapper.vhd":15:7:15:26|Top entity is set to DisplayDriverWrapper.
20 6 liubenoff
File C:\lscc\diamond\3.8_x64\synpbase\lib\lucent\ecp5um.vhd changed - recompiling
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File C:\Projects\single-14-segment-display-driver-w-decoder\Project\Sources\ASCIIDecoder.vhd changed - recompiling
22 5 liubenoff
File C:\Projects\single-14-segment-display-driver-w-decoder\Project\Sources\DisplayDriverwDecoder_Top.vhd changed - recompiling
23 6 liubenoff
File C:\Projects\single-14-segment-display-driver-w-decoder\Project\Sources\DisplayDriverWrapper.vhd changed - recompiling
24 5 liubenoff
VHDL syntax check successful!
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Compiler output is up to date.  No re-compile necessary
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28 5 liubenoff
@N: CD630 :"C:\Projects\single-14-segment-display-driver-w-decoder\Project\Sources\DisplayDriverWrapper.vhd":15:7:15:26|Synthesizing work.displaydriverwrapper.arch.
29
@W: CD638 :"C:\Projects\single-14-segment-display-driver-w-decoder\Project\Sources\DisplayDriverWrapper.vhd":38:11:38:15|Signal empty is undriven. Either assign the signal a value or remove the signal declaration.
30
@N: CD630 :"C:\Projects\single-14-segment-display-driver-w-decoder\Project\Sources\DisplayDriverwDecoder_Top.vhd":16:7:16:31|Synthesizing work.displaydriverwdecoder_top.arch.
31 6 liubenoff
@W: CD638 :"C:\Projects\single-14-segment-display-driver-w-decoder\Project\Sources\DisplayDriverwDecoder_Top.vhd":53:11:53:19|Signal ascii_reg is undriven. Either assign the signal a value or remove the signal declaration.
32
@N: CD630 :"C:\Projects\single-14-segment-display-driver-w-decoder\Project\Sources\ASCIIDecoder.vhd":15:7:15:18|Synthesizing work.asciidecoder.arch.
33
@N: CD630 :"C:\Projects\single-14-segment-display-driver-w-decoder\Project\Sources\Decoding_Table\ROM_ASCII_Decoder\DistRomAsciiDecoder\DistRomAsciiDecoder\DistRomAsciiDecoder.vhd":12:7:12:25|Synthesizing work.distromasciidecoder.structure.
34
@N: CD630 :"C:\lscc\diamond\3.8_x64\cae_library\synthesis\vhdl\ecp5um.vhd":801:10:801:18|Synthesizing work.rom128x1a.syn_black_box.
35
Post processing for work.rom128x1a.syn_black_box
36
Post processing for work.distromasciidecoder.structure
37
Post processing for work.asciidecoder.arch
38 5 liubenoff
Post processing for work.displaydriverwdecoder_top.arch
39
Post processing for work.displaydriverwrapper.arch
40 6 liubenoff
@W: CL169 :"C:\Projects\single-14-segment-display-driver-w-decoder\Project\Sources\DisplayDriverWrapper.vhd":54:4:54:5|Pruning unused register bttn_state_5. Make sure that there are no unused intermediate registers.
41
@W: CL169 :"C:\Projects\single-14-segment-display-driver-w-decoder\Project\Sources\DisplayDriverWrapper.vhd":54:4:54:5|Pruning unused register bttn_state_fifo_5(3 downto 0). Make sure that there are no unused intermediate registers.
42
@N: CL159 :"C:\Projects\single-14-segment-display-driver-w-decoder\Project\Sources\ASCIIDecoder.vhd":17:8:17:10|Input clk is unused.
43
@N: CL159 :"C:\Projects\single-14-segment-display-driver-w-decoder\Project\Sources\ASCIIDecoder.vhd":18:8:18:12|Input reset is unused.
44
@N: CL159 :"C:\Projects\single-14-segment-display-driver-w-decoder\Project\Sources\DisplayDriverwDecoder_Top.vhd":29:8:29:12|Input wr_en is unused.
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At c_vhdl Exit (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 72MB peak: 73MB)
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Process took 0h:00m:01s realtime, 0h:00m:01s cputime
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Process completed successfully.
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# Tue Jan 17 01:19:09 2017
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###########################################################]
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Synopsys Netlist Linker, version comp2016q2rc, Build 192R, built Jul  5 2016
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@N|Running in 64-bit mode
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At syn_nfilter Exit (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 67MB peak: 68MB)
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Process took 0h:00m:01s realtime, 0h:00m:01s cputime
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61
Process completed successfully.
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# Tue Jan 17 01:19:09 2017
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###########################################################]
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@END
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At c_hdl Exit (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 3MB peak: 4MB)
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Process took 0h:00m:01s realtime, 0h:00m:01s cputime
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Process completed successfully.
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# Tue Jan 17 01:19:09 2017
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###########################################################]
75
Synopsys Netlist Linker, version comp2016q2rc, Build 192R, built Jul  5 2016
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@N|Running in 64-bit mode
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File C:\Projects\single-14-segment-display-driver-w-decoder\Project\Lattice_FPGA_Build\impl1\synwork\DisplayDriverwDecoder_impl1_comp.srs changed - recompiling
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At syn_nfilter Exit (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 67MB peak: 68MB)
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Process took 0h:00m:01s realtime, 0h:00m:01s cputime
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83
Process completed successfully.
84 6 liubenoff
# Tue Jan 17 01:19:11 2017
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###########################################################]
87
Pre-mapping Report
88
 
89
Synopsys Lattice Technology Pre-mapping, Version maplat, Build 1498R, Built Jul  5 2016 10:30:31
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Copyright (C) 1994-2016 Synopsys, Inc. All rights reserved. This Synopsys software and all associated documentation are proprietary to Synopsys, Inc. and may only be used pursuant to the terms and conditions of a written license agreement with Synopsys, Inc. All other use, reproduction, modification, or distribution of the Synopsys software or the associated documentation is strictly prohibited.
91
Product Version L-2016.03L-1
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93
Mapper Startup Complete (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 99MB peak: 100MB)
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95
@A: MF827 |No constraint file specified.
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@L: C:\Projects\single-14-segment-display-driver-w-decoder\Project\Lattice_FPGA_Build\impl1\DisplayDriverwDecoder_impl1_scck.rpt
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Printing clock  summary report in "C:\Projects\single-14-segment-display-driver-w-decoder\Project\Lattice_FPGA_Build\impl1\DisplayDriverwDecoder_impl1_scck.rpt" file
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@N: MF248 |Running in 64-bit mode.
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@N: MF666 |Clock conversion enabled. (Command "set_option -fix_gated_and_generated_clocks 1" in the project file.)
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101
Design Input Complete (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 100MB peak: 102MB)
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Mapper Initialization Complete (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 100MB peak: 102MB)
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107 6 liubenoff
Start loading timing files (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 112MB peak: 112MB)
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Finished loading timing files (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 112MB peak: 114MB)
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112
ICG Latch Removal Summary:
113
Number of ICG latches removed:  0
114
Number of ICG latches not removed:      0
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syn_allowed_resources : blockrams=108  set on top level netlist DisplayDriverWrapper
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Finished netlist restructuring (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 139MB peak: 141MB)
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Clock Summary
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*****************
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Start                           Requested     Requested     Clock        Clock                     Clock
125
Clock                           Frequency     Period        Type         Group                     Load
126
--------------------------------------------------------------------------------------------------------
127
DisplayDriverWrapper|button     918.9 MHz     1.088         inferred     Autoconstr_clkgroup_0     8
128
========================================================================================================
129 5 liubenoff
 
130 6 liubenoff
@W: MT529 :"c:\projects\single-14-segment-display-driver-w-decoder\project\sources\displaydriverwrapper.vhd":74:4:74:5|Found inferred clock DisplayDriverWrapper|button which controls 8 sequential elements including symbol_scan_cntr[7:0]. This clock has no specified timing constraint which may prevent conversion of gated or generated clocks and may adversely impact design performance.
131 5 liubenoff
 
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Finished Pre Mapping Phase.
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Starting constraint checker (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 139MB peak: 141MB)
135
 
136
None
137
None
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139
Finished constraint checker (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 139MB peak: 141MB)
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141
Pre-mapping successful!
142
 
143
At Mapper Exit (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 55MB peak: 141MB)
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Process took 0h:00m:01s realtime, 0h:00m:01s cputime
146 6 liubenoff
# Tue Jan 17 01:19:11 2017
147 5 liubenoff
 
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###########################################################]
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Map & Optimize Report
150
 
151
Synopsys Lattice Technology Mapper, Version maplat, Build 1498R, Built Jul  5 2016 10:30:31
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Copyright (C) 1994-2016 Synopsys, Inc. All rights reserved. This Synopsys software and all associated documentation are proprietary to Synopsys, Inc. and may only be used pursuant to the terms and conditions of a written license agreement with Synopsys, Inc. All other use, reproduction, modification, or distribution of the Synopsys software or the associated documentation is strictly prohibited.
153
Product Version L-2016.03L-1
154
 
155
Mapper Startup Complete (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 99MB peak: 100MB)
156
 
157
@N: MF248 |Running in 64-bit mode.
158
@N: MF666 |Clock conversion enabled. (Command "set_option -fix_gated_and_generated_clocks 1" in the project file.)
159
 
160
Design Input Complete (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 99MB peak: 101MB)
161
 
162
 
163
Mapper Initialization Complete (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 99MB peak: 101MB)
164
 
165
 
166
Start loading timing files (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 111MB peak: 112MB)
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168
 
169
Finished loading timing files (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 111MB peak: 114MB)
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171
 
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Starting Optimization and Mapping (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 139MB peak: 141MB)
174
 
175
 
176
Available hyper_sources - for debug and ip models
177
        None Found
178
 
179
@N: MT206 |Auto Constrain mode is enabled
180
 
181
Finished RTL optimizations (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 139MB peak: 141MB)
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183 6 liubenoff
@N:"c:\projects\single-14-segment-display-driver-w-decoder\project\sources\displaydriverwrapper.vhd":74:4:74:5|Found counter in view:work.DisplayDriverWrapper(arch) inst symbol_scan_cntr[7:0]
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Starting factoring (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 139MB peak: 141MB)
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Finished factoring (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 139MB peak: 141MB)
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190
 
191
Finished gated-clock and generated-clock conversion (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 139MB peak: 141MB)
192
 
193
 
194
Finished generic timing optimizations - Pass 1 (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 139MB peak: 141MB)
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196
 
197
Starting Early Timing Optimization (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 139MB peak: 141MB)
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199
 
200
Finished Early Timing Optimization (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 139MB peak: 141MB)
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203
Finished generic timing optimizations - Pass 2 (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 139MB peak: 141MB)
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205
 
206
Finished preparing to map (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 139MB peak: 141MB)
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Finished technology mapping (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 139MB peak: 141MB)
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211
Pass             CPU time               Worst Slack             Luts / Registers
212
------------------------------------------------------------
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   1            0h:00m:00s                  -0.70ns                1 /         8
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   2            0h:00m:00s                  -0.70ns                1 /         8
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@N: FX271 :"c:\projects\single-14-segment-display-driver-w-decoder\project\sources\displaydriverwrapper.vhd":74:4:74:5|Replicating instance symbol_scan_cntr[0] (in view: work.DisplayDriverWrapper(arch)) with 15 loads 1 time to improve timing.
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Timing driven replication report
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Added 1 Registers via timing driven replication
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Added 0 LUTs via timing driven replication
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   3            0h:00m:00s                  -0.64ns                1 /         9
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222
   4            0h:00m:00s                  -0.64ns                1 /         9
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Finished technology timing optimizations and critical path resynthesis (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 139MB peak: 141MB)
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226
@N: FX164 |The option to pack registers in the IOB has not been specified. Please set syn_useioff attribute.
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Finished restoring hierarchy (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 140MB peak: 141MB)
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@S |Clock Optimization Summary
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#### START OF CLOCK OPTIMIZATION REPORT #####[
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1 non-gated/non-generated clock tree(s) driving 9 clock pin(s) of sequential element(s)
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============================= Non-Gated/Non-Generated Clocks ==============================
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Clock Tree ID     Driving Element     Drive Element Type     Fanout     Sample Instance
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-------------------------------------------------------------------------------------------
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@K:CKID0001       button              port                   9          symbol_scan_cntr[0]
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===========================================================================================
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##### END OF CLOCK OPTIMIZATION REPORT ######]
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251
Start Writing Netlists (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 107MB peak: 141MB)
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Writing Analyst data base C:\Projects\single-14-segment-display-driver-w-decoder\Project\Lattice_FPGA_Build\impl1\synwork\DisplayDriverwDecoder_impl1_m.srm
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Finished Writing Netlist Databases (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 139MB peak: 141MB)
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Writing EDIF Netlist and constraint files
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@N: FX1056 |Writing EDF file: C:\Projects\single-14-segment-display-driver-w-decoder\Project\Lattice_FPGA_Build\impl1\DisplayDriverwDecoder_impl1.edi
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L-2016.03L-1
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@N: BW106 |Synplicity Constraint File capacitance units using default value of 1pF
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Finished Writing EDIF Netlist and constraint files (Real Time elapsed 0h:00m:01s; CPU Time elapsed 0h:00m:00s; Memory used current: 143MB peak: 145MB)
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Start final timing analysis (Real Time elapsed 0h:00m:01s; CPU Time elapsed 0h:00m:01s; Memory used current: 143MB peak: 145MB)
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@W: MT420 |Found inferred clock DisplayDriverWrapper|button with period 2.25ns. Please declare a user-defined clock on object "p:button"
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##### START OF TIMING REPORT #####[
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# Timing Report written on Tue Jan 17 01:19:13 2017
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#
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Top view:               DisplayDriverWrapper
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Requested Frequency:    443.5 MHz
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Wire load mode:         top
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Paths requested:        5
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Constraint File(s):
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@N: MT320 |Timing report estimates place and route data. Please look at the place and route timing report for final timing.
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@N: MT322 |Clock constraints cover only FF-to-FF paths associated with the clock.
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Performance Summary
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*******************
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Worst slack in design: -0.398
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                                Requested     Estimated     Requested     Estimated                Clock        Clock
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Starting Clock                  Frequency     Frequency     Period        Period        Slack      Type         Group
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-------------------------------------------------------------------------------------------------------------------------------------
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DisplayDriverWrapper|button     443.5 MHz     377.0 MHz     2.255         2.652         -0.398     inferred     Autoconstr_clkgroup_0
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=====================================================================================================================================
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Clock Relationships
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*******************
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Clocks                                                    |    rise  to  rise    |    fall  to  fall   |    rise  to  fall   |    fall  to  rise
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-------------------------------------------------------------------------------------------------------------------------------------------------
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Starting                     Ending                       |  constraint  slack   |  constraint  slack  |  constraint  slack  |  constraint  slack
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-------------------------------------------------------------------------------------------------------------------------------------------------
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DisplayDriverWrapper|button  DisplayDriverWrapper|button  |  2.255       -0.398  |  No paths    -      |  No paths    -      |  No paths    -
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=================================================================================================================================================
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 Note: 'No paths' indicates there are no paths in the design for that pair of clock edges.
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       'Diff grp' indicates that paths exist but the starting clock and ending clock are in different clock groups.
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Interface Information
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*********************
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No IO constraint found
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====================================
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Detailed Report for Clock: DisplayDriverWrapper|button
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====================================
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Starting Points with Worst Slack
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********************************
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                             Starting                                                                         Arrival
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Instance                     Reference                       Type        Pin     Net                          Time        Slack
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                             Clock
335
--------------------------------------------------------------------------------------------------------------------------------
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symbol_scan_cntr[1]          DisplayDriverWrapper|button     FD1S3DX     Q       symbol_scan_cntr[1]          0.933       -0.398
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symbol_scan_cntr[2]          DisplayDriverWrapper|button     FD1S3DX     Q       symbol_scan_cntr[2]          0.933       -0.398
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symbol_scan_cntr[3]          DisplayDriverWrapper|button     FD1S3DX     Q       symbol_scan_cntr[3]          0.933       -0.339
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symbol_scan_cntr[4]          DisplayDriverWrapper|button     FD1S3DX     Q       symbol_scan_cntr[4]          0.933       -0.339
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symbol_scan_cntr[5]          DisplayDriverWrapper|button     FD1S3DX     Q       symbol_scan_cntr[5]          0.933       -0.280
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symbol_scan_cntr[6]          DisplayDriverWrapper|button     FD1S3DX     Q       symbol_scan_cntr[6]          0.933       -0.280
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symbol_scan_cntr_fast[0]     DisplayDriverWrapper|button     FD1S3DX     Q       symbol_scan_cntr_fast[0]     0.753       -0.277
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symbol_scan_cntr[7]          DisplayDriverWrapper|button     FD1S3DX     Q       symbol_scan_cntr[7]          0.798       0.570
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================================================================================================================================
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Ending Points with Worst Slack
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******************************
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                             Starting                                                                      Required
351
Instance                     Reference                       Type        Pin     Net                       Time         Slack
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                             Clock
353
------------------------------------------------------------------------------------------------------------------------------
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symbol_scan_cntr[7]          DisplayDriverWrapper|button     FD1S3DX     D       symbol_scan_cntr_s[7]     2.044        -0.398
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symbol_scan_cntr[5]          DisplayDriverWrapper|button     FD1S3DX     D       symbol_scan_cntr_s[5]     2.044        -0.339
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symbol_scan_cntr[6]          DisplayDriverWrapper|button     FD1S3DX     D       symbol_scan_cntr_s[6]     2.044        -0.339
357
symbol_scan_cntr[3]          DisplayDriverWrapper|button     FD1S3DX     D       symbol_scan_cntr_s[3]     2.044        -0.280
358
symbol_scan_cntr[4]          DisplayDriverWrapper|button     FD1S3DX     D       symbol_scan_cntr_s[4]     2.044        -0.280
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symbol_scan_cntr[1]          DisplayDriverWrapper|button     FD1S3DX     D       symbol_scan_cntr_s[1]     2.044        -0.100
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symbol_scan_cntr[2]          DisplayDriverWrapper|button     FD1S3DX     D       symbol_scan_cntr_s[2]     2.044        -0.100
361
symbol_scan_cntr[0]          DisplayDriverWrapper|button     FD1S3DX     D       symbol_scan_cntr_s[0]     2.044        0.570
362
symbol_scan_cntr_fast[0]     DisplayDriverWrapper|button     FD1S3DX     D       symbol_scan_cntr_s[0]     2.044        0.570
363
==============================================================================================================================
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Worst Path Information
368
***********************
369
 
370
 
371
Path information for path number 1:
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      Requested Period:                      2.255
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    - Setup time:                            0.211
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    + Clock delay at ending point:           0.000 (ideal)
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    = Required time:                         2.044
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377 6 liubenoff
    - Propagation time:                      2.442
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    - Clock delay at starting point:         0.000 (ideal)
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    = Slack (critical) :                     -0.398
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381 6 liubenoff
    Number of logic level(s):                4
382
    Starting point:                          symbol_scan_cntr[1] / Q
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    Ending point:                            symbol_scan_cntr[7] / D
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    The start point is clocked by            DisplayDriverWrapper|button [rising] on pin CK
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    The end   point is clocked by            DisplayDriverWrapper|button [rising] on pin CK
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Instance / Net                            Pin      Pin               Arrival     No. of
388
Name                          Type        Name     Dir     Delay     Time        Fan Out(s)
389
-------------------------------------------------------------------------------------------
390
symbol_scan_cntr[1]           FD1S3DX     Q        Out     0.933     0.933       -
391
symbol_scan_cntr[1]           Net         -        -       -         -           15
392
symbol_scan_cntr_cry_0[1]     CCU2C       A0       In      0.000     0.933       -
393
symbol_scan_cntr_cry_0[1]     CCU2C       COUT     Out     0.784     1.717       -
394
symbol_scan_cntr_cry[2]       Net         -        -       -         -           1
395
symbol_scan_cntr_cry_0[3]     CCU2C       CIN      In      0.000     1.717       -
396
symbol_scan_cntr_cry_0[3]     CCU2C       COUT     Out     0.059     1.776       -
397
symbol_scan_cntr_cry[4]       Net         -        -       -         -           1
398
symbol_scan_cntr_cry_0[5]     CCU2C       CIN      In      0.000     1.776       -
399
symbol_scan_cntr_cry_0[5]     CCU2C       COUT     Out     0.059     1.835       -
400
symbol_scan_cntr_cry[6]       Net         -        -       -         -           1
401
symbol_scan_cntr_s_0[7]       CCU2C       CIN      In      0.000     1.835       -
402
symbol_scan_cntr_s_0[7]       CCU2C       S0       Out     0.607     2.442       -
403
symbol_scan_cntr_s[7]         Net         -        -       -         -           1
404
symbol_scan_cntr[7]           FD1S3DX     D        In      0.000     2.442       -
405
===========================================================================================
406 5 liubenoff
 
407
 
408
Path information for path number 2:
409 6 liubenoff
      Requested Period:                      2.255
410 5 liubenoff
    - Setup time:                            0.211
411
    + Clock delay at ending point:           0.000 (ideal)
412 6 liubenoff
    = Required time:                         2.044
413 5 liubenoff
 
414 6 liubenoff
    - Propagation time:                      2.442
415 5 liubenoff
    - Clock delay at starting point:         0.000 (ideal)
416 6 liubenoff
    = Slack (critical) :                     -0.398
417 5 liubenoff
 
418 6 liubenoff
    Number of logic level(s):                4
419
    Starting point:                          symbol_scan_cntr[2] / Q
420
    Ending point:                            symbol_scan_cntr[7] / D
421
    The start point is clocked by            DisplayDriverWrapper|button [rising] on pin CK
422
    The end   point is clocked by            DisplayDriverWrapper|button [rising] on pin CK
423 5 liubenoff
 
424 6 liubenoff
Instance / Net                            Pin      Pin               Arrival     No. of
425
Name                          Type        Name     Dir     Delay     Time        Fan Out(s)
426
-------------------------------------------------------------------------------------------
427
symbol_scan_cntr[2]           FD1S3DX     Q        Out     0.933     0.933       -
428
symbol_scan_cntr[2]           Net         -        -       -         -           15
429
symbol_scan_cntr_cry_0[1]     CCU2C       A1       In      0.000     0.933       -
430
symbol_scan_cntr_cry_0[1]     CCU2C       COUT     Out     0.784     1.717       -
431
symbol_scan_cntr_cry[2]       Net         -        -       -         -           1
432
symbol_scan_cntr_cry_0[3]     CCU2C       CIN      In      0.000     1.717       -
433
symbol_scan_cntr_cry_0[3]     CCU2C       COUT     Out     0.059     1.776       -
434
symbol_scan_cntr_cry[4]       Net         -        -       -         -           1
435
symbol_scan_cntr_cry_0[5]     CCU2C       CIN      In      0.000     1.776       -
436
symbol_scan_cntr_cry_0[5]     CCU2C       COUT     Out     0.059     1.835       -
437
symbol_scan_cntr_cry[6]       Net         -        -       -         -           1
438
symbol_scan_cntr_s_0[7]       CCU2C       CIN      In      0.000     1.835       -
439
symbol_scan_cntr_s_0[7]       CCU2C       S0       Out     0.607     2.442       -
440
symbol_scan_cntr_s[7]         Net         -        -       -         -           1
441
symbol_scan_cntr[7]           FD1S3DX     D        In      0.000     2.442       -
442
===========================================================================================
443 5 liubenoff
 
444
 
445
Path information for path number 3:
446 6 liubenoff
      Requested Period:                      2.255
447 5 liubenoff
    - Setup time:                            0.211
448
    + Clock delay at ending point:           0.000 (ideal)
449 6 liubenoff
    = Required time:                         2.044
450 5 liubenoff
 
451 6 liubenoff
    - Propagation time:                      2.382
452 5 liubenoff
    - Clock delay at starting point:         0.000 (ideal)
453 6 liubenoff
    = Slack (non-critical) :                 -0.339
454 5 liubenoff
 
455 6 liubenoff
    Number of logic level(s):                3
456
    Starting point:                          symbol_scan_cntr[3] / Q
457
    Ending point:                            symbol_scan_cntr[7] / D
458
    The start point is clocked by            DisplayDriverWrapper|button [rising] on pin CK
459
    The end   point is clocked by            DisplayDriverWrapper|button [rising] on pin CK
460 5 liubenoff
 
461 6 liubenoff
Instance / Net                            Pin      Pin               Arrival     No. of
462
Name                          Type        Name     Dir     Delay     Time        Fan Out(s)
463
-------------------------------------------------------------------------------------------
464
symbol_scan_cntr[3]           FD1S3DX     Q        Out     0.933     0.933       -
465
symbol_scan_cntr[3]           Net         -        -       -         -           15
466
symbol_scan_cntr_cry_0[3]     CCU2C       A0       In      0.000     0.933       -
467
symbol_scan_cntr_cry_0[3]     CCU2C       COUT     Out     0.784     1.717       -
468
symbol_scan_cntr_cry[4]       Net         -        -       -         -           1
469
symbol_scan_cntr_cry_0[5]     CCU2C       CIN      In      0.000     1.717       -
470
symbol_scan_cntr_cry_0[5]     CCU2C       COUT     Out     0.059     1.776       -
471
symbol_scan_cntr_cry[6]       Net         -        -       -         -           1
472
symbol_scan_cntr_s_0[7]       CCU2C       CIN      In      0.000     1.776       -
473
symbol_scan_cntr_s_0[7]       CCU2C       S0       Out     0.607     2.382       -
474
symbol_scan_cntr_s[7]         Net         -        -       -         -           1
475
symbol_scan_cntr[7]           FD1S3DX     D        In      0.000     2.382       -
476
===========================================================================================
477 5 liubenoff
 
478
 
479
Path information for path number 4:
480 6 liubenoff
      Requested Period:                      2.255
481 5 liubenoff
    - Setup time:                            0.211
482
    + Clock delay at ending point:           0.000 (ideal)
483 6 liubenoff
    = Required time:                         2.044
484 5 liubenoff
 
485 6 liubenoff
    - Propagation time:                      2.382
486 5 liubenoff
    - Clock delay at starting point:         0.000 (ideal)
487 6 liubenoff
    = Slack (non-critical) :                 -0.339
488 5 liubenoff
 
489 6 liubenoff
    Number of logic level(s):                3
490
    Starting point:                          symbol_scan_cntr[4] / Q
491
    Ending point:                            symbol_scan_cntr[7] / D
492
    The start point is clocked by            DisplayDriverWrapper|button [rising] on pin CK
493
    The end   point is clocked by            DisplayDriverWrapper|button [rising] on pin CK
494 5 liubenoff
 
495 6 liubenoff
Instance / Net                            Pin      Pin               Arrival     No. of
496
Name                          Type        Name     Dir     Delay     Time        Fan Out(s)
497
-------------------------------------------------------------------------------------------
498
symbol_scan_cntr[4]           FD1S3DX     Q        Out     0.933     0.933       -
499
symbol_scan_cntr[4]           Net         -        -       -         -           15
500
symbol_scan_cntr_cry_0[3]     CCU2C       A1       In      0.000     0.933       -
501
symbol_scan_cntr_cry_0[3]     CCU2C       COUT     Out     0.784     1.717       -
502
symbol_scan_cntr_cry[4]       Net         -        -       -         -           1
503
symbol_scan_cntr_cry_0[5]     CCU2C       CIN      In      0.000     1.717       -
504
symbol_scan_cntr_cry_0[5]     CCU2C       COUT     Out     0.059     1.776       -
505
symbol_scan_cntr_cry[6]       Net         -        -       -         -           1
506
symbol_scan_cntr_s_0[7]       CCU2C       CIN      In      0.000     1.776       -
507
symbol_scan_cntr_s_0[7]       CCU2C       S0       Out     0.607     2.382       -
508
symbol_scan_cntr_s[7]         Net         -        -       -         -           1
509
symbol_scan_cntr[7]           FD1S3DX     D        In      0.000     2.382       -
510
===========================================================================================
511 5 liubenoff
 
512
 
513
Path information for path number 5:
514 6 liubenoff
      Requested Period:                      2.255
515 5 liubenoff
    - Setup time:                            0.211
516
    + Clock delay at ending point:           0.000 (ideal)
517 6 liubenoff
    = Required time:                         2.044
518 5 liubenoff
 
519 6 liubenoff
    - Propagation time:                      2.382
520 5 liubenoff
    - Clock delay at starting point:         0.000 (ideal)
521 6 liubenoff
    = Slack (non-critical) :                 -0.339
522 5 liubenoff
 
523 6 liubenoff
    Number of logic level(s):                3
524
    Starting point:                          symbol_scan_cntr[1] / Q
525
    Ending point:                            symbol_scan_cntr[5] / D
526
    The start point is clocked by            DisplayDriverWrapper|button [rising] on pin CK
527
    The end   point is clocked by            DisplayDriverWrapper|button [rising] on pin CK
528 5 liubenoff
 
529 6 liubenoff
Instance / Net                            Pin      Pin               Arrival     No. of
530
Name                          Type        Name     Dir     Delay     Time        Fan Out(s)
531
-------------------------------------------------------------------------------------------
532
symbol_scan_cntr[1]           FD1S3DX     Q        Out     0.933     0.933       -
533
symbol_scan_cntr[1]           Net         -        -       -         -           15
534
symbol_scan_cntr_cry_0[1]     CCU2C       A0       In      0.000     0.933       -
535
symbol_scan_cntr_cry_0[1]     CCU2C       COUT     Out     0.784     1.717       -
536
symbol_scan_cntr_cry[2]       Net         -        -       -         -           1
537
symbol_scan_cntr_cry_0[3]     CCU2C       CIN      In      0.000     1.717       -
538
symbol_scan_cntr_cry_0[3]     CCU2C       COUT     Out     0.059     1.776       -
539
symbol_scan_cntr_cry[4]       Net         -        -       -         -           1
540
symbol_scan_cntr_cry_0[5]     CCU2C       CIN      In      0.000     1.776       -
541
symbol_scan_cntr_cry_0[5]     CCU2C       S0       Out     0.607     2.382       -
542
symbol_scan_cntr_s[5]         Net         -        -       -         -           1
543
symbol_scan_cntr[5]           FD1S3DX     D        In      0.000     2.382       -
544
===========================================================================================
545 5 liubenoff
 
546
 
547
 
548
##### END OF TIMING REPORT #####]
549
 
550
Constraints that could not be applied
551
None
552
 
553 6 liubenoff
Finished final timing analysis (Real Time elapsed 0h:00m:01s; CPU Time elapsed 0h:00m:01s; Memory used current: 144MB peak: 145MB)
554 5 liubenoff
 
555
 
556 6 liubenoff
Finished timing report (Real Time elapsed 0h:00m:01s; CPU Time elapsed 0h:00m:01s; Memory used current: 144MB peak: 145MB)
557 5 liubenoff
 
558
---------------------------------------
559
Resource Usage Report
560
Part: lfe5um5g_45f-8
561
 
562 6 liubenoff
Register bits: 9 of 43848 (0%)
563 5 liubenoff
PIC Latch:       0
564
I/O cells:       18
565
 
566
 
567
Details:
568 6 liubenoff
CCU2C:          5
569
FD1S3DX:        9
570 5 liubenoff
GSR:            1
571
IB:             2
572 6 liubenoff
INV:            1
573 5 liubenoff
OB:             16
574
PUR:            1
575 6 liubenoff
ROM128X1A:      14
576
VHI:            1
577 5 liubenoff
VLO:            1
578
Mapper successful!
579
 
580 6 liubenoff
At Mapper Exit (Real Time elapsed 0h:00m:01s; CPU Time elapsed 0h:00m:01s; Memory used current: 31MB peak: 145MB)
581 5 liubenoff
 
582 6 liubenoff
Process took 0h:00m:01s realtime, 0h:00m:01s cputime
583
# Tue Jan 17 01:19:13 2017
584 5 liubenoff
 
585
###########################################################]

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