summaryrefslogtreecommitdiff
path: root/techlibs/xilinx/brams.txt
blob: 69214fd596a2787338c2667529f4fca37e56e124 (plain)
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
bram $__XILINX_RAMB36_SDP72
  abits 9
  dbits 72
  groups 2
  ports  1 1
  wrmode 0 1
  enable 0 8
  transp 2 0
  clocks 2 3
  clkpol 2 3
endbram

bram $__XILINX_RAMB36_SDP36
  abits 10
  dbits 36
  groups 2
  ports  1 1
  wrmode 0 1
  enable 0 4
  transp 2 0
  clocks 2 3
  clkpol 2 3
endbram

bram $__XILINX_RAMB36_SDP18
  abits 11
  dbits 18
  groups 2
  ports  1 1
  wrmode 0 1
  enable 0 2
  transp 2 0
  clocks 2 3
  clkpol 2 3
endbram

bram $__XILINX_RAMB36_SDP9
  abits 12
  dbits 9
  groups 2
  ports  1 1
  wrmode 0 1
  enable 0 1
  transp 2 0
  clocks 2 3
  clkpol 2 3
endbram

bram $__XILINX_RAMB36_SDP4
  abits 13
  dbits 4
  groups 2
  ports  1 1
  wrmode 0 1
  enable 0 1
  transp 2 0
  clocks 2 3
  clkpol 2 3
endbram

bram $__XILINX_RAMB36_SDP2
  abits 14
  dbits 2
  groups 2
  ports  1 1
  wrmode 0 1
  enable 0 1
  transp 2 0
  clocks 2 3
  clkpol 2 3
endbram

bram $__XILINX_RAMB36_SDP1
  abits 15
  dbits 1
  groups 2
  ports  1 1
  wrmode 0 1
  enable 0 1
  transp 2 0
  clocks 2 3
  clkpol 2 3
endbram

match $__XILINX_RAMB36_SDP72
  shuffle_enable 8
  # min efficiency 20
  # or_next_if_better
endmatch

# match $__XILINX_RAMB36_SDP36
#   shuffle_enable 4
#   min efficiency 20
#   or_next_if_better
# endmatch
#
# match $__XILINX_RAMB36_SDP18
#   shuffle_enable 2
#   min efficiency 20
#   or_next_if_better
# endmatch
#
# match $__XILINX_RAMB36_SDP9
#   min efficiency 20
#   or_next_if_better
# endmatch
#
# match $__XILINX_RAMB36_SDP4
#   min efficiency 20
#   or_next_if_better
# endmatch
#
# match $__XILINX_RAMB36_SDP2
#   min efficiency 20
#   or_next_if_better
# endmatch
#
# match $__XILINX_RAMB36_SDP1
#   min efficiency 20
# endmatch