cs_false_path.tmg
7.01 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
/* Removing write through paths from CDBUF */
/* Two instances of CDBUF: msbbuf and lsbbuf */
set_disable_timing msbbuf -from clk -to dout[0]
set_disable_timing msbbuf -from clk -to dout[1]
set_disable_timing msbbuf -from clk -to dout[2]
set_disable_timing msbbuf -from clk -to dout[3]
set_disable_timing msbbuf -from clk -to dout[4]
set_disable_timing msbbuf -from clk -to dout[5]
set_disable_timing msbbuf -from clk -to dout[6]
set_disable_timing msbbuf -from clk -to dout[7]
set_disable_timing msbbuf -from clk -to dout[8]
set_disable_timing msbbuf -from clk -to dout[9]
set_disable_timing msbbuf -from clk -to dout[10]
set_disable_timing msbbuf -from clk -to dout[11]
set_disable_timing msbbuf -from clk -to dout[12]
set_disable_timing msbbuf -from clk -to dout[13]
set_disable_timing msbbuf -from clk -to dout[14]
set_disable_timing msbbuf -from clk -to dout[15]
set_disable_timing msbbuf -from clk -to dout[16]
set_disable_timing msbbuf -from clk -to dout[17]
set_disable_timing msbbuf -from clk -to dout[18]
set_disable_timing msbbuf -from clk -to dout[19]
set_disable_timing msbbuf -from clk -to dout[20]
set_disable_timing msbbuf -from clk -to dout[21]
set_disable_timing msbbuf -from clk -to dout[22]
set_disable_timing msbbuf -from clk -to dout[23]
set_disable_timing msbbuf -from clk -to dout[24]
set_disable_timing msbbuf -from clk -to dout[25]
set_disable_timing msbbuf -from clk -to dout[26]
set_disable_timing msbbuf -from clk -to dout[27]
set_disable_timing msbbuf -from clk -to dout[28]
set_disable_timing msbbuf -from clk -to dout[29]
set_disable_timing msbbuf -from clk -to dout[30]
set_disable_timing msbbuf -from clk -to dout[31]
set_disable_timing msbbuf -from di[0] -to dout[0]
set_disable_timing msbbuf -from di[1] -to dout[1]
set_disable_timing msbbuf -from di[2] -to dout[2]
set_disable_timing msbbuf -from di[3] -to dout[3]
set_disable_timing msbbuf -from di[4] -to dout[4]
set_disable_timing msbbuf -from di[5] -to dout[5]
set_disable_timing msbbuf -from di[6] -to dout[6]
set_disable_timing msbbuf -from di[7] -to dout[7]
set_disable_timing msbbuf -from di[8] -to dout[8]
set_disable_timing msbbuf -from di[9] -to dout[9]
set_disable_timing msbbuf -from di[10] -to dout[10]
set_disable_timing msbbuf -from di[11] -to dout[11]
set_disable_timing msbbuf -from di[12] -to dout[12]
set_disable_timing msbbuf -from di[13] -to dout[13]
set_disable_timing msbbuf -from di[14] -to dout[14]
set_disable_timing msbbuf -from di[15] -to dout[15]
set_disable_timing msbbuf -from di[16] -to dout[16]
set_disable_timing msbbuf -from di[17] -to dout[17]
set_disable_timing msbbuf -from di[18] -to dout[18]
set_disable_timing msbbuf -from di[19] -to dout[19]
set_disable_timing msbbuf -from di[20] -to dout[20]
set_disable_timing msbbuf -from di[21] -to dout[21]
set_disable_timing msbbuf -from di[22] -to dout[22]
set_disable_timing msbbuf -from di[23] -to dout[23]
set_disable_timing msbbuf -from di[24] -to dout[24]
set_disable_timing msbbuf -from di[25] -to dout[25]
set_disable_timing msbbuf -from di[26] -to dout[26]
set_disable_timing msbbuf -from di[27] -to dout[27]
set_disable_timing msbbuf -from di[28] -to dout[28]
set_disable_timing msbbuf -from di[29] -to dout[29]
set_disable_timing msbbuf -from di[30] -to dout[30]
set_disable_timing msbbuf -from di[31] -to dout[31]
set_disable_timing lsbbuf -from clk -to dout[0]
set_disable_timing lsbbuf -from clk -to dout[1]
set_disable_timing lsbbuf -from clk -to dout[2]
set_disable_timing lsbbuf -from clk -to dout[3]
set_disable_timing lsbbuf -from clk -to dout[4]
set_disable_timing lsbbuf -from clk -to dout[5]
set_disable_timing lsbbuf -from clk -to dout[6]
set_disable_timing lsbbuf -from clk -to dout[7]
set_disable_timing lsbbuf -from clk -to dout[8]
set_disable_timing lsbbuf -from clk -to dout[9]
set_disable_timing lsbbuf -from clk -to dout[10]
set_disable_timing lsbbuf -from clk -to dout[11]
set_disable_timing lsbbuf -from clk -to dout[12]
set_disable_timing lsbbuf -from clk -to dout[13]
set_disable_timing lsbbuf -from clk -to dout[14]
set_disable_timing lsbbuf -from clk -to dout[15]
set_disable_timing lsbbuf -from clk -to dout[16]
set_disable_timing lsbbuf -from clk -to dout[17]
set_disable_timing lsbbuf -from clk -to dout[18]
set_disable_timing lsbbuf -from clk -to dout[19]
set_disable_timing lsbbuf -from clk -to dout[20]
set_disable_timing lsbbuf -from clk -to dout[21]
set_disable_timing lsbbuf -from clk -to dout[22]
set_disable_timing lsbbuf -from clk -to dout[23]
set_disable_timing lsbbuf -from clk -to dout[24]
set_disable_timing lsbbuf -from clk -to dout[25]
set_disable_timing lsbbuf -from clk -to dout[26]
set_disable_timing lsbbuf -from clk -to dout[27]
set_disable_timing lsbbuf -from clk -to dout[28]
set_disable_timing lsbbuf -from clk -to dout[29]
set_disable_timing lsbbuf -from clk -to dout[30]
set_disable_timing lsbbuf -from clk -to dout[31]
set_disable_timing lsbbuf -from di[0] -to dout[0]
set_disable_timing lsbbuf -from di[1] -to dout[1]
set_disable_timing lsbbuf -from di[2] -to dout[2]
set_disable_timing lsbbuf -from di[3] -to dout[3]
set_disable_timing lsbbuf -from di[4] -to dout[4]
set_disable_timing lsbbuf -from di[5] -to dout[5]
set_disable_timing lsbbuf -from di[6] -to dout[6]
set_disable_timing lsbbuf -from di[7] -to dout[7]
set_disable_timing lsbbuf -from di[8] -to dout[8]
set_disable_timing lsbbuf -from di[9] -to dout[9]
set_disable_timing lsbbuf -from di[10] -to dout[10]
set_disable_timing lsbbuf -from di[11] -to dout[11]
set_disable_timing lsbbuf -from di[12] -to dout[12]
set_disable_timing lsbbuf -from di[13] -to dout[13]
set_disable_timing lsbbuf -from di[14] -to dout[14]
set_disable_timing lsbbuf -from di[15] -to dout[15]
set_disable_timing lsbbuf -from di[16] -to dout[16]
set_disable_timing lsbbuf -from di[17] -to dout[17]
set_disable_timing lsbbuf -from di[18] -to dout[18]
set_disable_timing lsbbuf -from di[19] -to dout[19]
set_disable_timing lsbbuf -from di[20] -to dout[20]
set_disable_timing lsbbuf -from di[21] -to dout[21]
set_disable_timing lsbbuf -from di[22] -to dout[22]
set_disable_timing lsbbuf -from di[23] -to dout[23]
set_disable_timing lsbbuf -from di[24] -to dout[24]
set_disable_timing lsbbuf -from di[25] -to dout[25]
set_disable_timing lsbbuf -from di[26] -to dout[26]
set_disable_timing lsbbuf -from di[27] -to dout[27]
set_disable_timing lsbbuf -from di[28] -to dout[28]
set_disable_timing lsbbuf -from di[29] -to dout[29]
set_disable_timing lsbbuf -from di[30] -to dout[30]
set_disable_timing lsbbuf -from di[31] -to dout[31]
/* The following false path is very tricky. Because the limiting of
Synopsys, it is not possible to specify set_false_path through
specific nodes, we have to do a two pass analysis.
Pass 1 is not to set the following false path and do a timing analysis.
Pass 2 is to set the false path and then do a timing analysis */
set_disable_timing gclklogic/shuffle/addmsboff/muxbout4 -from i0 -to z
set_disable_timing gclklogic/shuffle/addmsboff/muxbout3 -from i0 -to z
set_disable_timing gclklogic/shuffle/addmsboff/muxbout2 -from i0 -to z
set_disable_timing gclklogic/shuffle/addmsboff/muxbout1 -from i0 -to z
set_disable_timing gclklogic/shuffle/addmsboff/muxbout0 -from i0 -to z