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[/] [ahbmaster/] [trunk/] [test79_AHBmaster/] [synthesis/] [AHBMASTER_FIC.srr] - Blame information for rev 3

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#Build: Synplify Pro L-2016.09M-2, Build 065R, Nov 16 2016
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#install: C:\Microsemi\Libero_SoC_v11.8\SynplifyPro
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#OS: Windows 8 6.2
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#Hostname: H81I
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# Sat Jun 02 22:49:56 2018
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#Implementation: synthesis
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Synopsys HDL Compiler, version comp2016q3p1, Build 117R, built Nov 17 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 comp2016q3p1, Build 127R, built Nov 24 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:\Microsemi\Libero_SoC_v11.8\SynplifyPro\lib\vhd2008\std.vhd":146:18:146:21|Setting time resolution to ps
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@N:"C:\Actelprj\test79_AHBmaster\hdl\AHBMASTER_FIC.vhd":32:7:32:19|Top entity is set to AHBMASTER_FIC.
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VHDL syntax check successful!
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@N: CD231 :"C:\Microsemi\Libero_SoC_v11.8\SynplifyPro\lib\vhd2008\std1164.vhd":890:16:890:17|Using onehot encoding for type mvl9plus. For example, enumeration 'U' is mapped to "1000000000".
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@N: CD630 :"C:\Actelprj\test79_AHBmaster\hdl\AHBMASTER_FIC.vhd":32:7:32:19|Synthesizing work.ahbmaster_fic.rtl.
23
@W: CD274 :"C:\Actelprj\test79_AHBmaster\hdl\AHBMASTER_FIC.vhd":118:3:118:6|Incomplete case statement - add more cases or a when others
24
Post processing for work.ahbmaster_fic.rtl
25
@A: CL282 :"C:\Actelprj\test79_AHBmaster\hdl\AHBMASTER_FIC.vhd":106:2:106:3|Feedback mux created for signal HADDR_int[31:0]. It is possible a set/reset assignment for this is signal missing. To improve timing and area, specify a set/reset value.
26
@A: CL282 :"C:\Actelprj\test79_AHBmaster\hdl\AHBMASTER_FIC.vhd":106:2:106:3|Feedback mux created for signal HWDATA_int[31:0]. It is possible a set/reset assignment for this is signal missing. To improve timing and area, specify a set/reset value.
27
@W: CL190 :"C:\Actelprj\test79_AHBmaster\hdl\AHBMASTER_FIC.vhd":106:2:106:3|Optimizing register bit HTRANS(0) to a constant 0. To keep the instance, apply constraint syn_preserve=1 on the instance.
28
@W: CL260 :"C:\Actelprj\test79_AHBmaster\hdl\AHBMASTER_FIC.vhd":106:2:106:3|Pruning register bit 0 of HTRANS(1 downto 0). If this is not the intended behavior, drive the input with valid values, or an input from the top level.
29
@N: CL201 :"C:\Actelprj\test79_AHBmaster\hdl\AHBMASTER_FIC.vhd":106:2:106:3|Trying to extract state machine for register ahb_fsm_current_state.
30
Extracted state machine for register ahb_fsm_current_state
31
State machine has 7 reachable states with original encodings of:
32
   000
33
   001
34
   010
35
   011
36
   100
37
   101
38
   110
39
 
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At c_vhdl Exit (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 73MB peak: 74MB)
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42
Process took 0h:00m:01s realtime, 0h:00m:01s cputime
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Process completed successfully.
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# Sat Jun 02 22:49:57 2018
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47
###########################################################]
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Synopsys Netlist Linker, version comp2016q3p1, Build 117R, built Nov 17 2016
49
@N|Running in 64-bit mode
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@N: NF107 :"C:\Actelprj\test79_AHBmaster\hdl\AHBMASTER_FIC.vhd":32:7:32:19|Selected library: work cell: AHBMASTER_FIC view rtl as top level
51
@N: NF107 :"C:\Actelprj\test79_AHBmaster\hdl\AHBMASTER_FIC.vhd":32:7:32:19|Selected library: work cell: AHBMASTER_FIC view rtl as top level
52
 
53
At syn_nfilter Exit (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 67MB peak: 68MB)
54
 
55
Process took 0h:00m:01s realtime, 0h:00m:01s cputime
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57
Process completed successfully.
58
# Sat Jun 02 22:49:57 2018
59
 
60
###########################################################]
61
@END
62
 
63
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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65
Process took 0h:00m:01s realtime, 0h:00m:01s cputime
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Process completed successfully.
68
# Sat Jun 02 22:49:57 2018
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70
###########################################################]
71
Synopsys Netlist Linker, version comp2016q3p1, Build 117R, built Nov 17 2016
72
@N|Running in 64-bit mode
73
@N: NF107 :"C:\Actelprj\test79_AHBmaster\hdl\AHBMASTER_FIC.vhd":32:7:32:19|Selected library: work cell: AHBMASTER_FIC view rtl as top level
74
@N: NF107 :"C:\Actelprj\test79_AHBmaster\hdl\AHBMASTER_FIC.vhd":32:7:32:19|Selected library: work cell: AHBMASTER_FIC view rtl as top level
75
 
76
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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78
Process took 0h:00m:01s realtime, 0h:00m:01s cputime
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80
Process completed successfully.
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# Sat Jun 02 22:49:59 2018
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83
###########################################################]
84
Pre-mapping Report
85
 
86
# Sat Jun 02 22:49:59 2018
87
 
88
Synopsys Microsemi Technology Pre-mapping, Version mapact, Build 1920R, Built Nov 17 2016 09:40:34
89
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.
90
Product Version L-2016.09M-2
91
 
92
Mapper Startup Complete (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 98MB peak: 99MB)
93
 
94
@A: MF827 |No constraint file specified.
95
@L: C:\Actelprj\test79_AHBmaster\synthesis\AHBMASTER_FIC_scck.rpt
96
Printing clock  summary report in "C:\Actelprj\test79_AHBmaster\synthesis\AHBMASTER_FIC_scck.rpt" file
97
@N: MF248 |Running in 64-bit mode.
98
@N: MF667 |Clock conversion disabled. (Command "set_option -fix_gated_and_generated_clocks 0" in the project file.)
99
 
100
Design Input Complete (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 99MB peak: 101MB)
101
 
102
 
103
Mapper Initialization Complete (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 99MB peak: 101MB)
104
 
105
 
106
Finished netlist restructuring (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 107MB peak: 109MB)
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108
 
109
 
110
Clock Summary
111
*****************
112
 
113
Start                  Requested     Requested     Clock        Clock                   Clock
114
Clock                  Frequency     Period        Type         Group                   Load
115
---------------------------------------------------------------------------------------------
116
AHBMASTER_FIC|HCLK     100.0 MHz     10.000        inferred     Inferred_clkgroup_0     173
117
=============================================================================================
118
 
119
@W: MT530 :"c:\actelprj\test79_ahbmaster\hdl\ahbmaster_fic.vhd":106:2:106:3|Found inferred clock AHBMASTER_FIC|HCLK which controls 173 sequential elements including HADDR[31:0]. This clock has no specified timing constraint which may adversely impact design performance.
120
 
121
Finished Pre Mapping Phase.
122
@N: BN225 |Writing default property annotation file C:\Actelprj\test79_AHBmaster\synthesis\AHBMASTER_FIC.sap.
123
 
124
Starting constraint checker (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 107MB peak: 109MB)
125
 
126
Encoding state machine ahb_fsm_current_state[0:6] (in view: work.AHBMASTER_FIC(rtl))
127
original code -> new code
128
   000 -> 0000001
129
   001 -> 0000010
130
   010 -> 0000100
131
   011 -> 0001000
132
   100 -> 0010000
133
   101 -> 0100000
134
   110 -> 1000000
135
None
136
None
137
 
138
Finished constraint checker (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 108MB peak: 109MB)
139
 
140
Pre-mapping successful!
141
 
142
At Mapper Exit (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 23MB peak: 109MB)
143
 
144
Process took 0h:00m:01s realtime, 0h:00m:01s cputime
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# Sat Jun 02 22:49:59 2018
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147
###########################################################]
148
Map & Optimize Report
149
 
150
# Sat Jun 02 22:50:00 2018
151
 
152
Synopsys Microsemi Technology Mapper, Version mapact, Build 1920R, Built Nov 17 2016 09:40:34
153
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.
154
Product Version L-2016.09M-2
155
 
156
Mapper Startup Complete (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 98MB peak: 99MB)
157
 
158
@N: MF248 |Running in 64-bit mode.
159
@N: MF667 |Clock conversion disabled. (Command "set_option -fix_gated_and_generated_clocks 0" in the project file.)
160
 
161
Design Input Complete (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 99MB peak: 100MB)
162
 
163
 
164
Mapper Initialization Complete (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 99MB peak: 100MB)
165
 
166
 
167
 
168
Starting Optimization and Mapping (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 107MB peak: 109MB)
169
 
170
 
171
Available hyper_sources - for debug and ip models
172
        None Found
173
 
174
 
175
Finished RTL optimizations (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 107MB peak: 109MB)
176
 
177
Encoding state machine ahb_fsm_current_state[0:6] (in view: work.AHBMASTER_FIC(rtl))
178
original code -> new code
179
   000 -> 0000001
180
   001 -> 0000010
181
   010 -> 0000100
182
   011 -> 0001000
183
   100 -> 0010000
184
   101 -> 0100000
185
   110 -> 1000000
186
@W: MO160 :"c:\actelprj\test79_ahbmaster\hdl\ahbmaster_fic.vhd":106:2:106:3|Register bit HSIZE[2] (in view view:work.AHBMASTER_FIC(rtl)) is always 0. To keep the instance, apply syn_preserve=1 on the instance.
187
@W: MO161 :"c:\actelprj\test79_ahbmaster\hdl\ahbmaster_fic.vhd":106:2:106:3|Register bit HSIZE[1] (in view view:work.AHBMASTER_FIC(rtl)) is always 1. To keep the instance, apply syn_preserve=1 on the instance.
188
@W: MO160 :"c:\actelprj\test79_ahbmaster\hdl\ahbmaster_fic.vhd":106:2:106:3|Register bit HSIZE[0] (in view view:work.AHBMASTER_FIC(rtl)) is always 0. To keep the instance, apply syn_preserve=1 on the instance.
189
 
190
Starting factoring (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 108MB peak: 109MB)
191
 
192
 
193
Finished factoring (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 109MB peak: 109MB)
194
 
195
 
196
Finished gated-clock and generated-clock conversion (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 108MB peak: 109MB)
197
 
198
 
199
Finished generic timing optimizations - Pass 1 (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 109MB peak: 109MB)
200
 
201
 
202
Starting Early Timing Optimization (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 109MB peak: 109MB)
203
 
204
 
205
Finished Early Timing Optimization (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 109MB peak: 109MB)
206
 
207
 
208
Finished generic timing optimizations - Pass 2 (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 109MB peak: 109MB)
209
 
210
 
211
Finished preparing to map (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 109MB peak: 109MB)
212
 
213
 
214
Finished technology mapping (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 109MB peak: 110MB)
215
 
216
 
217
High Fanout Net Report
218
**********************
219
 
220
Driver Instance / Pin Name             Fanout, notes
221
-----------------------------------------------------------------------
222
un1_HWDATA_0_sqmuxa_0 / Y              32
223
HADDR_int_0_sqmuxa / Y                 32
224
HWDATA_int_0_sqmuxa_1 / Y              32
225
DATAOUT_0_sqmuxa_i / Y                 32
226
un1_ahb_fsm_current_state_12_i / Y     32
227
HWDATA_1_sqmuxa_0_a4 / Y               33
228
v2v_pr_0.HADDR_7_sn_i0_i_i / Y         33
229
HRESETn_pad / Y                        108 : 106 asynchronous set/reset
230
=======================================================================
231
 
232
@N: FP130 |Promoting Net HRESETn_c on CLKBUF  HRESETn_pad
233
@N: FP130 |Promoting Net HCLK_c on CLKBUF  HCLK_pad
234
 
235
Finished technology timing optimizations and critical path resynthesis (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 109MB peak: 110MB)
236
 
237
Replicating Combinational Instance v2v_pr_0.HADDR_7_sn_i0_i_i, fanout 33 segments 2
238
Replicating Combinational Instance HWDATA_1_sqmuxa_0_a4, fanout 34 segments 2
239
Replicating Combinational Instance un1_ahb_fsm_current_state_12_i, fanout 32 segments 2
240
Replicating Combinational Instance DATAOUT_0_sqmuxa_i, fanout 32 segments 2
241
Replicating Combinational Instance HWDATA_int_0_sqmuxa_1, fanout 32 segments 2
242
Replicating Combinational Instance HADDR_int_0_sqmuxa, fanout 32 segments 2
243
Replicating Combinational Instance un1_HWDATA_0_sqmuxa_0, fanout 32 segments 2
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245
Added 0 Buffers
246
Added 7 Cells via replication
247
        Added 0 Sequential Cells via replication
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        Added 7 Combinational Cells via replication
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250
Finished restoring hierarchy (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 109MB peak: 110MB)
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252
 
253
 
254
@S |Clock Optimization Summary
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256
 
257
#### START OF CLOCK OPTIMIZATION REPORT #####[
258
 
259
Clock optimization not enabled
260
1 non-gated/non-generated clock tree(s) driving 170 clock pin(s) of sequential element(s)
261
 
262
 
263
 
264
=========================== Non-Gated/Non-Generated Clocks ============================
265
Clock Tree ID     Driving Element     Drive Element Type     Fanout     Sample Instance
266
---------------------------------------------------------------------------------------
267
@K:CKID0001       HCLK                port                   170        HADDR[0]
268
=======================================================================================
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270
 
271
##### END OF CLOCK OPTIMIZATION REPORT ######]
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273
 
274
Start Writing Netlists (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 108MB peak: 110MB)
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276
Writing Analyst data base C:\Actelprj\test79_AHBmaster\synthesis\synwork\AHBMASTER_FIC_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: 109MB peak: 110MB)
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280
Writing EDIF Netlist and constraint files
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L-2016.09M-2
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283
Finished Writing EDIF Netlist and constraint files (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 109MB peak: 110MB)
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285
 
286
Start final timing analysis (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 109MB peak: 110MB)
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288
@W: MT420 |Found inferred clock AHBMASTER_FIC|HCLK with period 10.00ns. Please declare a user-defined clock on object "p:HCLK"
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290
 
291
##### START OF TIMING REPORT #####[
292
# Timing Report written on Sat Jun 02 22:50:00 2018
293
#
294
 
295
 
296
Top view:               AHBMASTER_FIC
297
Library name:           PA3
298
Operating conditions:   COMWCSTD ( T = 70.0, V = 1.42, P = 1.74, tree_type = balanced_tree )
299
Requested Frequency:    100.0 MHz
300
Wire load mode:         top
301
Wire load model:        proasic3
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Paths requested:        5
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Constraint File(s):
304
@N: MT320 |This timing report is an estimate of place and route data. For final timing results, use the FPGA vendor place and route report.
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306
@N: MT322 |Clock constraints include only register-to-register paths associated with each individual clock.
307
 
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309
 
310
Performance Summary
311
*******************
312
 
313
 
314
Worst slack in design: 0.679
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316
                       Requested     Estimated     Requested     Estimated               Clock        Clock
317
Starting Clock         Frequency     Frequency     Period        Period        Slack     Type         Group
318
-------------------------------------------------------------------------------------------------------------------------
319
AHBMASTER_FIC|HCLK     100.0 MHz     107.3 MHz     10.000        9.321         0.679     inferred     Inferred_clkgroup_0
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=========================================================================================================================
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324
 
325
 
326
Clock Relationships
327
*******************
328
 
329
Clocks                                  |    rise  to  rise   |    fall  to  fall   |    rise  to  fall   |    fall  to  rise
330
------------------------------------------------------------------------------------------------------------------------------
331
Starting            Ending              |  constraint  slack  |  constraint  slack  |  constraint  slack  |  constraint  slack
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------------------------------------------------------------------------------------------------------------------------------
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AHBMASTER_FIC|HCLK  AHBMASTER_FIC|HCLK  |  10.000      0.679  |  No paths    -      |  No paths    -      |  No paths    -
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==============================================================================================================================
335
 Note: 'No paths' indicates there are no paths in the design for that pair of clock edges.
336
       'Diff grp' indicates that paths exist but the starting clock and ending clock are in different clock groups.
337
 
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340
Interface Information
341
*********************
342
 
343
No IO constraint found
344
 
345
 
346
 
347
====================================
348
Detailed Report for Clock: AHBMASTER_FIC|HCLK
349
====================================
350
 
351
 
352
 
353
Starting Points with Worst Slack
354
********************************
355
 
356
                             Starting                                                               Arrival
357
Instance                     Reference              Type       Pin     Net                          Time        Slack
358
                             Clock
359
---------------------------------------------------------------------------------------------------------------------
360
ahb_fsm_current_state[4]     AHBMASTER_FIC|HCLK     DFN1C0     Q       ahb_fsm_current_state[4]     0.737       0.679
361
ahb_fsm_current_state[1]     AHBMASTER_FIC|HCLK     DFN1C0     Q       ahb_fsm_current_state[1]     0.737       1.401
362
ahb_fsm_current_state[6]     AHBMASTER_FIC|HCLK     DFN1P0     Q       ahb_fsm_current_state[6]     0.737       1.795
363
ahb_fsm_current_state[2]     AHBMASTER_FIC|HCLK     DFN1C0     Q       ahb_fsm_current_state[2]     0.737       3.104
364
ahb_fsm_current_state[5]     AHBMASTER_FIC|HCLK     DFN1C0     Q       ahb_fsm_current_state[5]     0.737       3.243
365
ahb_fsm_current_state[0]     AHBMASTER_FIC|HCLK     DFN1C0     Q       ahb_fsm_current_state[0]     0.737       3.551
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ahb_fsm_current_state[3]     AHBMASTER_FIC|HCLK     DFN1C0     Q       ahb_fsm_current_state[3]     0.737       3.658
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HADDR_int[0]                 AHBMASTER_FIC|HCLK     DFN1E1     Q       HADDR_int[0]                 0.737       6.526
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HADDR_int[1]                 AHBMASTER_FIC|HCLK     DFN1E1     Q       HADDR_int[1]                 0.737       6.526
369
HADDR_int[2]                 AHBMASTER_FIC|HCLK     DFN1E1     Q       HADDR_int[2]                 0.737       6.526
370
=====================================================================================================================
371
 
372
 
373
Ending Points with Worst Slack
374
******************************
375
 
376
              Starting                                                              Required
377
Instance      Reference              Type         Pin     Net                       Time         Slack
378
              Clock
379
------------------------------------------------------------------------------------------------------
380
HADDR[10]     AHBMASTER_FIC|HCLK     DFN1E0C0     D       v2v_pr_0\.HADDR_7[10]     9.461        0.679
381
HADDR[11]     AHBMASTER_FIC|HCLK     DFN1E0C0     D       v2v_pr_0\.HADDR_7[11]     9.461        0.679
382
HADDR[12]     AHBMASTER_FIC|HCLK     DFN1E0C0     D       v2v_pr_0\.HADDR_7[12]     9.461        0.679
383
HADDR[13]     AHBMASTER_FIC|HCLK     DFN1E0C0     D       v2v_pr_0\.HADDR_7[13]     9.461        0.679
384
HADDR[14]     AHBMASTER_FIC|HCLK     DFN1E0C0     D       v2v_pr_0\.HADDR_7[14]     9.461        0.679
385
HADDR[15]     AHBMASTER_FIC|HCLK     DFN1E0C0     D       v2v_pr_0\.HADDR_7[15]     9.461        0.679
386
HADDR[16]     AHBMASTER_FIC|HCLK     DFN1E0C0     D       v2v_pr_0\.HADDR_7[16]     9.461        0.679
387
HADDR[17]     AHBMASTER_FIC|HCLK     DFN1E0C0     D       v2v_pr_0\.HADDR_7[17]     9.461        0.679
388
HADDR[18]     AHBMASTER_FIC|HCLK     DFN1E0C0     D       v2v_pr_0\.HADDR_7[18]     9.461        0.679
389
HADDR[19]     AHBMASTER_FIC|HCLK     DFN1E0C0     D       v2v_pr_0\.HADDR_7[19]     9.461        0.679
390
======================================================================================================
391
 
392
 
393
 
394
Worst Path Information
395
***********************
396
 
397
 
398
Path information for path number 1:
399
      Requested Period:                      10.000
400
    - Setup time:                            0.539
401
    + Clock delay at ending point:           0.000 (ideal)
402
    = Required time:                         9.461
403
 
404
    - Propagation time:                      8.782
405
    - Clock delay at starting point:         0.000 (ideal)
406
    = Slack (critical) :                     0.679
407
 
408
    Number of logic level(s):                3
409
    Starting point:                          ahb_fsm_current_state[4] / Q
410
    Ending point:                            HADDR[10] / D
411
    The start point is clocked by            AHBMASTER_FIC|HCLK [rising] on pin CLK
412
    The end   point is clocked by            AHBMASTER_FIC|HCLK [rising] on pin CLK
413
 
414
Instance / Net                                    Pin      Pin               Arrival     No. of
415
Name                                 Type         Name     Dir     Delay     Time        Fan Out(s)
416
---------------------------------------------------------------------------------------------------
417
ahb_fsm_current_state[4]             DFN1C0       Q        Out     0.737     0.737       -
418
ahb_fsm_current_state[4]             Net          -        -       1.639     -           8
419
ahb_fsm_current_state_RNIFVDD[4]     NOR2B        A        In      -         2.376       -
420
ahb_fsm_current_state_RNIFVDD[4]     NOR2B        Y        Out     0.514     2.890       -
421
HWDATA_1_sqmuxa_0                    Net          -        -       2.218     -           17
422
v2v_pr_0\.HADDR_7_sn_i0_i_i_0        NOR2         B        In      -         5.108       -
423
v2v_pr_0\.HADDR_7_sn_i0_i_i_0        NOR2         Y        Out     0.646     5.754       -
424
N_348_0                              Net          -        -       2.218     -           17
425
v2v_pr_0\.HADDR_7[10]                NOR2B        A        In      -         7.972       -
426
v2v_pr_0\.HADDR_7[10]                NOR2B        Y        Out     0.488     8.460       -
427
v2v_pr_0\.HADDR_7[10]                Net          -        -       0.322     -           1
428
HADDR[10]                            DFN1E0C0     D        In      -         8.782       -
429
===================================================================================================
430
Total path delay (propagation time + setup) of 9.321 is 2.925(31.4%) logic and 6.396(68.6%) route.
431
Path delay compensated for clock skew. Clock skew is added to clock-to-out value, and is subtracted from setup time value
432
 
433
 
434
 
435
##### END OF TIMING REPORT #####]
436
 
437
Timing exceptions that could not be applied
438
None
439
 
440
Finished final timing analysis (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 109MB peak: 110MB)
441
 
442
 
443
Finished timing report (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 109MB peak: 110MB)
444
 
445
--------------------------------------------------------------------------------
446
Target Part: A3PN250_VQFP100_STD
447
Report for cell AHBMASTER_FIC.rtl
448
  Core Cell usage:
449
              cell count     area count*area
450
              AO1A     6      1.0        6.0
451
               GND     1      0.0        0.0
452
               MX2    33      1.0       33.0
453
              NOR2     3      1.0        3.0
454
             NOR2A     1      1.0        1.0
455
             NOR2B    36      1.0       36.0
456
              NOR3     1      1.0        1.0
457
             NOR3A     1      1.0        1.0
458
             NOR3B     1      1.0        1.0
459
             NOR3C     4      1.0        4.0
460
              OA1B     1      1.0        1.0
461
              OAI1     1      1.0        1.0
462
               OR2     6      1.0        6.0
463
              OR2B     2      1.0        2.0
464
               OR3     2      1.0        2.0
465
               VCC     1      0.0        0.0
466
 
467
 
468
            DFN1C0     6      1.0        6.0
469
          DFN1E0C0    67      1.0       67.0
470
            DFN1E1    64      1.0       64.0
471
          DFN1E1C0    32      1.0       32.0
472
            DFN1P0     1      1.0        1.0
473
                   -----          ----------
474
             TOTAL   270               268.0
475
 
476
 
477
  IO Cell usage:
478
              cell count
479
            CLKBUF     2
480
             INBUF   101
481
            OUTBUF   112
482
                   -----
483
             TOTAL   215
484
 
485
 
486
Core Cells         : 268 of 6144 (4%)
487
IO Cells           : 215
488
 
489
  RAM/ROM Usage Summary
490
Block Rams : 0 of 8 (0%)
491
 
492
Mapper successful!
493
 
494
At Mapper Exit (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 24MB peak: 110MB)
495
 
496
Process took 0h:00m:01s realtime, 0h:00m:01s cputime
497
# Sat Jun 02 22:50:01 2018
498
 
499
###########################################################]

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