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[/] [6809_6309_compatible_core/] [trunk/] [syn/] [lattice/] [P6809/] [P6809_P6809_tw1.html] - Blame information for rev 9

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<HTML>
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<HEAD><TITLE>Lattice Map TRACE Report</TITLE>
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</HEAD>
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<PRE><A name="Map_Twr"></A><B><U><big>Map TRACE Report</big></U></B>
10
 
11
Loading design for application trce from file P6809_P6809_map.ncd.
12
Design name: CC3_top
13
NCD version: 3.2
14
Vendor:      LATTICE
15
Device:      LCMXO2-7000HE
16
Package:     TQFP144
17
Performance: 4
18
Loading device for application trce from file 'xo2c7000.nph' in environment: /usr/local/diamond/2.2_x64/ispfpga.
19
Package Status:                     Final          Version 1.36
20
Performance Hardware Data Status:   Final)         Version 23.4
21
Setup and Hold Report
22
 
23
--------------------------------------------------------------------------------
24
<A name="Map_Twr_setup"></A><B><U><big>Lattice TRACE Report - Setup, Version Diamond (64-bit) 2.2.0.101</big></U></B>
25
Mon Jan  6 06:54:33 2014
26
 
27
Copyright (c) 1991-1994 by NeoCAD Inc. All rights reserved.
28
Copyright (c) 1995 AT&T Corp.   All rights reserved.
29
Copyright (c) 1995-2001 Lucent Technologies Inc.  All rights reserved.
30
Copyright (c) 2001 Agere Systems   All rights reserved.
31
Copyright (c) 2002-2013 Lattice Semiconductor Corporation,  All rights reserved.
32
 
33
<A name="mtw1_set_ri"></A><B><U><big>Report Information</big></U></B>
34
------------------
35
Command line:    trce -v 1 -gt -mapchkpnt 0 -sethld -o P6809_P6809.tw1 P6809_P6809_map.ncd P6809_P6809.prf
36
Design file:     P6809_P6809_map.ncd
37
Preference file: P6809_P6809.prf
38
Device,speed:    LCMXO2-7000HE,4
39
Report level:    verbose report, limited to 1 item per preference
40
--------------------------------------------------------------------------------
41
 
42
<A name="mtw1_set_ps"></A><B><U><big>Preference Summary</big></U></B>
43
 
44
<FONT COLOR=red><LI><A href='#map_twr_pref_0_0' Target='right'><FONT COLOR=red>FREQUENCY NET "cpu_clkgen" 40.000000 MHz (672 errors)</FONT></A></LI>
45
</FONT>            4096 items scored, 672 timing errors detected.
46
Warning:  37.396MHz is the maximum frequency for this preference.
47
 
48
BLOCK ASYNCPATHS
49
BLOCK RESETPATHS
50
--------------------------------------------------------------------------------
51
 
52
 
53
 
54
================================================================================
55
<A name="map_twr_pref_0_0"></A>Preference: FREQUENCY NET "cpu_clkgen" 40.000000 MHz ;
56
            4096 items scored, 672 timing errors detected.
57
--------------------------------------------------------------------------------
58
 
59
 
60
Error: The following path exceeds requirements by 1.741ns
61
 
62
 Logical Details:  Cell type  Pin type       Cell/ASIC name  (clock net +/-)
63
 
64
   Source:         FF         Q              cpu0/alu/rb_in[0]  (from cpu_clkgen +)
65
   Destination:    FF         Data in        cpu0/regs/SU[15]  (to cpu_clkgen +)
66
 
67
 
68
 
69
 Constraint Details:
70
 
71
 
72
     25.000ns delay constraint less
73
      0.166ns DIN_SET requirement (totaling 24.834ns) by 1.741ns
74
 
75
 Physical Path Details:
76
 
77
      Data path cpu0/SLICE_229 to cpu0/regs/SLICE_64:
78
 
79
   Name    Fanout   Delay (ns)          Site               Resource
80
REG_DEL     ---     0.452 *SLICE_229.CLK to */SLICE_229.Q0 cpu0/SLICE_229 (from cpu_clkgen)
81
ROUTE        26   e 1.234 */SLICE_229.Q0 to *SLICE_1227.A1 cpu0/alu/rb_in[0]
82
CTOF_DEL    ---     0.495 *SLICE_1227.A1 to *SLICE_1227.F1 cpu0/alu/SLICE_1227
83
ROUTE         1   e 1.234 *SLICE_1227.F1 to */SLICE_167.A1 cpu0/alu/alu8/a8/rb_in_i[0]
84
C1TOFCO_DE  ---     0.889 */SLICE_167.A1 to *SLICE_167.FCO cpu0/alu/alu8/a8/SLICE_167
85
ROUTE         1   e 0.001 *SLICE_167.FCO to *SLICE_166.FCI cpu0/alu/alu8/a8/un8_q_out_cry_0
86
FCITOF0_DE  ---     0.585 *SLICE_166.FCI to */SLICE_166.F0 cpu0/alu/alu8/a8/SLICE_166
87
ROUTE         1   e 1.234 */SLICE_166.F0 to *SLICE_1216.A1 cpu0/alu/alu8/a8/un8_q_out[1]
88
CTOF_DEL    ---     0.495 *SLICE_1216.A1 to *SLICE_1216.F1 cpu0/alu/SLICE_1216
89
ROUTE         1   e 1.234 *SLICE_1216.F1 to */SLICE_176.C0 cpu0/alu/alu8/a8/q_out_2_cry_1_0_RNO
90
C0TOFCO_DE  ---     1.023 */SLICE_176.C0 to *SLICE_176.FCO cpu0/alu/alu8/a8/SLICE_176
91
ROUTE         1   e 0.001 *SLICE_176.FCO to *SLICE_175.FCI cpu0/alu/alu8/a8/q_out_2_cry_2
92
FCITOFCO_D  ---     0.162 *SLICE_175.FCI to *SLICE_175.FCO cpu0/alu/alu8/a8/SLICE_175
93
 
94
FCITOFCO_D  ---     0.162 *SLICE_174.FCI to *SLICE_174.FCO cpu0/alu/alu8/a8/SLICE_174
95
ROUTE         1   e 0.001 *SLICE_174.FCO to *SLICE_173.FCI cpu0/alu/alu8/a8/q_out_2_cry_6
96
FCITOF0_DE  ---     0.585 *SLICE_173.FCI to */SLICE_173.F0 cpu0/alu/alu8/a8/SLICE_173
97
ROUTE         1   e 1.234 */SLICE_173.F0 to */SLICE_639.A1 cpu0/alu/alu8/a8/N_2388
98
CTOF_DEL    ---     0.495 */SLICE_639.A1 to */SLICE_639.F1 cpu0/alu/alu8/a8/SLICE_639
99
ROUTE         2   e 1.234 */SLICE_639.F1 to */SLICE_561.A0 cpu0/alu/alu8/arith_q[7]
100
CTOOFX_DEL  ---     0.721 */SLICE_561.A0 to *LICE_561.OFX0 cpu0/alu/alu8/q_out_4[7]/SLICE_561
101
ROUTE         2   e 1.234 *LICE_561.OFX0 to *SLICE_1235.A0 cpu0/alu/alu8/N_160
102
CTOF_DEL    ---     0.495 *SLICE_1235.A0 to *SLICE_1235.F0 cpu0/alu/alu8/SLICE_1235
103
ROUTE         2   e 1.234 *SLICE_1235.F0 to */SLICE_542.A1 cpu0/alu/q8_out[7]
104
CTOOFX_DEL  ---     0.721 */SLICE_542.A1 to *LICE_542.OFX0 cpu0/alu/alu8/l8/datamux_o_dest[7]/SLICE_542
105
 
106
CTOF_DEL    ---     0.495 */SLICE_361.B1 to */SLICE_361.F1 cpu0/regs/SLICE_361
107
ROUTE         9   e 1.234 */SLICE_361.F1 to *SLICE_1126.B0 cpu0/regs/left_1[7]
108
CTOF_DEL    ---     0.495 *SLICE_1126.B0 to *SLICE_1126.F0 cpu0/regs/SLICE_1126
109
 
110
CTOF_DEL    ---     0.495 */SLICE_902.A1 to */SLICE_902.F1 cpu0/regs/SLICE_902
111
ROUTE         1   e 0.480 */SLICE_902.F1 to */SLICE_902.B0 cpu0/regs/SU_16[7]
112
CTOF_DEL    ---     0.495 */SLICE_902.B0 to */SLICE_902.F0 cpu0/regs/SLICE_902
113
ROUTE         1   e 1.234 */SLICE_902.F0 to *s/SLICE_68.C1 cpu0/regs/SU_212_i1_mux
114
C1TOFCO_DE  ---     0.889 *s/SLICE_68.C1 to */SLICE_68.FCO cpu0/regs/SLICE_68
115
 
116
FCITOFCO_D  ---     0.162 */SLICE_67.FCI to */SLICE_67.FCO cpu0/regs/SLICE_67
117
ROUTE         1   e 0.001 */SLICE_67.FCO to */SLICE_66.FCI cpu0/regs/SU_cry[9]
118
FCITOFCO_D  ---     0.162 */SLICE_66.FCI to */SLICE_66.FCO cpu0/regs/SLICE_66
119
ROUTE         1   e 0.001 */SLICE_66.FCO to */SLICE_65.FCI cpu0/regs/SU_cry[11]
120
FCITOFCO_D  ---     0.162 */SLICE_65.FCI to */SLICE_65.FCO cpu0/regs/SLICE_65
121
ROUTE         1   e 0.001 */SLICE_65.FCO to */SLICE_64.FCI cpu0/regs/SU_cry[13]
122
FCITOF1_DE  ---     0.643 */SLICE_64.FCI to *s/SLICE_64.F1 cpu0/regs/SLICE_64
123
ROUTE         1   e 0.001 *s/SLICE_64.F1 to */SLICE_64.DI1 cpu0/regs/SU_s[15] (to cpu_clkgen)
124
 
125
                   26.575   (42.4% logic, 57.6% route), 22 logic levels.
126
 
127
Warning:  37.396MHz is the maximum frequency for this preference.
128
 
129
<A name="mtw1_set_rs"></A><B><U><big>Report Summary</big></U></B>
130
 
131
----------------------------------------------------------------------------
132
Preference                              |   Constraint|       Actual|Levels
133
----------------------------------------------------------------------------
134
 
135
 
136
 
137
                                        |             |             |
138
----------------------------------------------------------------------------
139
 
140
 
141
 
142
 
143
----------------------------------------------------------------------------
144
 
145
----------------------------------------------------------------------------
146
 
147
                                        |        |        |
148
cpu0/alu/alu8/N_160                     |       2|     550|     81.85%
149
 
150
cpu0/alu/alu8/a8/N_2388                 |       1|     550|     81.85%
151
 
152
cpu0/alu/alu8/arith_q[7]                |       2|     550|     81.85%
153
 
154
cpu0/regs/left_1[7]                     |       9|     550|     81.85%
155
                                        |        |        |
156
cpu0/datamux_o_dest[7]                  |       2|     550|     81.85%
157
 
158
cpu0/alu/alu8/a8/q_out_2_cry_6          |       1|     454|     67.56%
159
 
160
cpu0/alu/alu8/a8/q_out_2_cry_4          |       1|     336|     50.00%
161
 
162
cpu0/alu/alu8/a8/un8_q_out_cry_2        |       1|     334|     49.70%
163
                                        |        |        |
164
cpu0/regs/SS_cry[7]                     |       1|     323|     48.07%
165
                                        |        |        |
166
cpu0/regs/SU_cry[7]                     |       1|     323|     48.07%
167
                                        |        |        |
168
cpu0/regs/N_250                         |       1|     275|     40.92%
169
                                        |        |        |
170
cpu0/regs/N_286                         |       1|     275|     40.92%
171
                                        |        |        |
172
cpu0/regs/SS_228_i1_mux                 |       1|     275|     40.92%
173
                                        |        |        |
174
cpu0/regs/SS_16[7]                      |       1|     275|     40.92%
175
                                        |        |        |
176
cpu0/regs/SU_212_i1_mux                 |       1|     275|     40.92%
177
                                        |        |        |
178
cpu0/regs/SU_16[7]                      |       1|     275|     40.92%
179
                                        |        |        |
180
cpu0/regs/SS_cry[9]                     |       1|     267|     39.73%
181
                                        |        |        |
182
cpu0/regs/SU_cry[9]                     |       1|     267|     39.73%
183
                                        |        |        |
184
cpu0/alu/alu8/a8/un8_q_out_cry_4        |       1|     252|     37.50%
185
                                        |        |        |
186
cpu0/alu/alu8/a8/un8_q_out_cry_0        |       1|     220|     32.74%
187
                                        |        |        |
188
cpu0/alu/rb_in[0]                       |      26|     214|     31.85%
189
                                        |        |        |
190
cpu0/alu/alu8/a8/rb_in_i[0]             |       1|     208|     30.95%
191
                                        |        |        |
192
cpu0/regs/SS_cry[11]                    |       1|     203|     30.21%
193
                                        |        |        |
194
cpu0/regs/SU_cry[11]                    |       1|     203|     30.21%
195
                                        |        |        |
196
cpu0/alu/alu8/a8/rb_in_i[1]             |       1|     146|     21.73%
197
                                        |        |        |
198
cpu0/alu/rb_in[1]                       |      26|     146|     21.73%
199
                                        |        |        |
200
cpu0/alu/alu8/a8/q_out_2_cry_2          |       1|     144|     21.43%
201
                                        |        |        |
202
cpu0/alu/alu8/a8/q_out_2_cry_3_0_RNO    |       1|     114|     16.96%
203
                                        |        |        |
204
cpu0/alu/alu8/a8/un8_q_out[3]           |       1|     114|     16.96%
205
                                        |        |        |
206
cpu0/alu/alu8/a8/rb_in_i[2]             |       1|     112|     16.67%
207
                                        |        |        |
208
cpu0/alu/rb_in[2]                       |      23|     112|     16.67%
209
 
210
cpu0/regs/SS_cry[13]                    |       1|     112|     16.67%
211
 
212
cpu0/regs/SU_cry[13]                    |       1|     112|     16.67%
213
                                        |        |        |
214
cpu0/alu/alu8/a8/q_out_2_cry_5_0_RNO_0  |       1|     108|     16.07%
215
                                        |        |        |
216
cpu0/alu/alu8/a8/un8_q_out[6]           |       1|     108|     16.07%
217
                                        |        |        |
218
cpu0/alu/alu8/a8/q_out_2_cry_3_0_RNO_0  |       1|     106|     15.77%
219
                                        |        |        |
220
cpu0/alu/alu8/a8/un8_q_out[4]           |       1|     106|     15.77%
221
                                        |        |        |
222
 
223
 
224
cpu0/alu/alu8/a8/un8_q_out[5]           |       1|     104|     15.48%
225
 
226
cpu0/alu/alu8/a8/un8_q_out_cry_6        |       1|      96|     14.29%
227
                                        |        |        |
228
cpu0/alu/alu8/a8/q_out_2_cry_7_0_RNO    |       1|      96|     14.29%
229
                                        |        |        |
230
cpu0/alu/alu8/a8/un8_q_out[7]           |       1|      96|     14.29%
231
                                        |        |        |
232
cpu0/alu/alu8/a8/rb_in_i[3]             |       1|      82|     12.20%
233
                                        |        |        |
234
cpu0/alu/rb_in[3]                       |      24|      82|     12.20%
235
                                        |        |        |
236
cpu0/alu/alu8/a8/q_out_2_cry_1_0_RNO_0  |       1|      74|     11.01%
237
                                        |        |        |
238
cpu0/alu/alu8/a8/un8_q_out[2]           |       1|      74|     11.01%
239
                                        |        |        |
240
cpu0/alu/alu8/a8/q_out_2_cry_1_0_RNO    |       1|      70|     10.42%
241
                                        |        |        |
242
cpu0/alu/alu8/a8/un8_q_out[1]           |       1|      70|     10.42%
243
                                        |        |        |
244
----------------------------------------------------------------------------
245
 
246
 
247
<A name="mtw1_set_clkda"></A><B><U><big>Clock Domains Analysis</big></U></B>
248
------------------------
249
 
250
Found 1 clocks:
251
 
252
Clock Domain: cpu_clkgen   Source: clk40_i.PAD   Loads: 290
253
   Covered under: FREQUENCY NET "cpu_clkgen" 40.000000 MHz ;
254
 
255
 
256
<A name="mtw1_set_ts"></A><B><U><big>Timing summary (Setup):</big></U></B>
257
---------------
258
 
259
Timing errors: 672  Score: 491074
260
Cumulative negative slack: 491074
261
 
262
Constraints cover 1007472 paths, 1 nets, and 9180 connections (96.2% coverage)
263
 
264
--------------------------------------------------------------------------------
265
<A name="Map_Twr_hold"></A><B><U><big>Lattice TRACE Report - Hold, Version Diamond (64-bit) 2.2.0.101</big></U></B>
266
Mon Jan  6 06:54:33 2014
267
 
268
Copyright (c) 1991-1994 by NeoCAD Inc. All rights reserved.
269
Copyright (c) 1995 AT&T Corp.   All rights reserved.
270
Copyright (c) 1995-2001 Lucent Technologies Inc.  All rights reserved.
271
Copyright (c) 2001 Agere Systems   All rights reserved.
272
Copyright (c) 2002-2013 Lattice Semiconductor Corporation,  All rights reserved.
273
 
274
<A name="mtw1_hold_ri"></A><B><U><big>Report Information</big></U></B>
275
------------------
276
Command line:    trce -v 1 -gt -mapchkpnt 0 -sethld -o P6809_P6809.tw1 P6809_P6809_map.ncd P6809_P6809.prf
277
Design file:     P6809_P6809_map.ncd
278
Preference file: P6809_P6809.prf
279
Device,speed:    LCMXO2-7000HE,M
280
Report level:    verbose report, limited to 1 item per preference
281
--------------------------------------------------------------------------------
282
 
283
<A name="mtw1_hold_ps"></A><B><U><big>Preference Summary</big></U></B>
284
 
285
<LI><A href='#map_twr_pref_1_0' Target='right'>FREQUENCY NET "cpu_clkgen" 40.000000 MHz (0 errors)</A></LI>            4096 items scored, 0 timing errors detected.
286
 
287
BLOCK ASYNCPATHS
288
BLOCK RESETPATHS
289
--------------------------------------------------------------------------------
290
 
291
 
292
 
293
================================================================================
294
<A name="map_twr_pref_1_0"></A>Preference: FREQUENCY NET "cpu_clkgen" 40.000000 MHz ;
295
            4096 items scored, 0 timing errors detected.
296
--------------------------------------------------------------------------------
297
 
298
 
299
Passed: The following path meets requirements by 0.443ns
300
 
301
 Logical Details:  Cell type  Pin type       Cell/ASIC name  (clock net +/-)
302
 
303
   Source:         FF         Q              cpu_clk  (from cpu_clkgen +)
304
   Destination:    FF         Data in        cpu_clk  (to cpu_clkgen +)
305
 
306
   Delay:               0.430ns  (53.5% logic, 46.5% route), 2 logic levels.
307
 
308
 Constraint Details:
309
 
310
      0.430ns physical path delay SLICE_383 to SLICE_383 meets
311
     -0.013ns DIN_HLD and
312
      0.000ns delay constraint requirement (totaling -0.013ns) by 0.443ns
313
 
314
 Physical Path Details:
315
 
316
      Data path SLICE_383 to SLICE_383:
317
 
318
   Name    Fanout   Delay (ns)          Site               Resource
319
REG_DEL     ---     0.131  SLICE_383.CLK to   SLICE_383.Q0 SLICE_383 (from cpu_clkgen)
320
ROUTE       101   e 0.199   SLICE_383.Q0 to   SLICE_383.A0 cpu_clk
321
CTOF_DEL    ---     0.099   SLICE_383.A0 to   SLICE_383.F0 SLICE_383
322
ROUTE         1   e 0.001   SLICE_383.F0 to  SLICE_383.DI0 cpu_clk_i (to cpu_clkgen)
323
                  --------
324
                    0.430   (53.5% logic, 46.5% route), 2 logic levels.
325
 
326
<A name="mtw1_hold_rs"></A><B><U><big>Report Summary</big></U></B>
327
--------------
328
 
329
 
330
----------------------------------------------------------------------------
331
                                        |             |             |
332
 
333
MHz ;                                   |            -|            -|   2
334
 
335
----------------------------------------------------------------------------
336
 
337
 
338
 
339
 
340
 
341
 
342
------------------------
343
 
344
 
345
 
346
 
347
   Covered under: FREQUENCY NET "cpu_clkgen" 40.000000 MHz ;
348
 
349
 
350
 
351
---------------
352
 
353
Timing errors: 0  Score: 0
354
Cumulative negative slack: 0
355
 
356
 
357
 
358
 
359
 
360
<A name="mtw1_ts"></A><B><U><big>Timing summary (Setup and Hold):</big></U></B>
361
---------------
362
 
363
Timing errors: 672 (setup), 0 (hold)
364
Score: 491074 (setup), 0 (hold)
365
 
366
--------------------------------------------------------------------------------
367
 
368
--------------------------------------------------------------------------------
369
 
370
 
371
 
372
 
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374
 
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<BR>
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<BR>
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<BR>
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<BR>
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<BR>
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