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Remove m2 from write driver

This commit is contained in:
Matt Guthaus 2018-04-16 16:15:35 -07:00
parent bb1ec63c4f
commit 63a8f7c653
3 changed files with 25 additions and 27 deletions
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16
compiler/modules/write_driver_array.py
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@ -84,13 +84,15 @@ class write_driver_array(design.design):
height=br_pin.height()) height=br_pin.height())
for n in ["vdd", "gnd"]: for n in ["vdd", "gnd"]:
pin_pos = self.driver_insts[i].get_pin(n).center() pin_list = self.driver_insts[i].get_pins(n)
# Add the M2->M3 stack for pin in pin_list:
self.add_via_center(layers=("metal2", "via2", "metal3"), pin_pos = pin.center()
offset=pin_pos) # Add the M2->M3 stack
self.add_layout_pin_rect_center(text=n, self.add_via_center(layers=("metal2", "via2", "metal3"),
layer="metal3", offset=pin_pos)
offset=pin_pos) self.add_layout_pin_rect_center(text=n,
layer="metal3",
offset=pin_pos)

BIN
technology/scn3me_subm/gds_lib/write_driver.gds
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36
technology/scn3me_subm/mag_lib/write_driver.mag
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@ -1,6 +1,6 @@
magic magic
tech scmos tech scmos
timestamp 1523061656 timestamp 1523920429
<< nwell >> << nwell >>
rect -3 101 37 138 rect -3 101 37 138
rect -3 0 37 51 rect -3 0 37 51
@ -161,7 +161,8 @@ rect 23 75 27 79
rect 7 24 11 28 rect 7 24 11 28
rect 16 10 20 14 rect 16 10 20 14
<< metal1 >> << metal1 >>
rect 5 189 8 191 rect 5 192 10 196
rect 5 189 8 192
rect 32 181 33 185 rect 32 181 33 185
rect 13 169 16 177 rect 13 169 16 177
rect 13 165 15 169 rect 13 165 15 169
@ -174,7 +175,6 @@ rect 30 142 33 181
rect 20 138 33 142 rect 20 138 33 142
rect 20 132 24 138 rect 20 132 24 138
rect 12 122 16 125 rect 12 122 16 125
rect 16 118 17 122
rect 13 114 17 118 rect 13 114 17 118
rect 5 104 9 107 rect 5 104 9 107
rect 21 104 25 107 rect 21 104 25 107
@ -182,7 +182,7 @@ rect 5 101 25 104
rect 5 89 9 101 rect 5 89 9 101
rect 21 100 25 101 rect 21 100 25 101
rect 21 96 23 100 rect 21 96 23 100
rect 25 82 26 86 rect 25 82 26 90
rect 4 64 7 71 rect 4 64 7 71
rect 27 64 31 79 rect 27 64 31 79
rect 3 51 7 57 rect 3 51 7 57
@ -191,30 +191,23 @@ rect 11 45 15 48
rect 27 45 31 60 rect 27 45 31 60
rect 3 35 7 38 rect 3 35 7 38
rect 19 35 23 38 rect 19 35 23 38
rect 7 31 8 35 rect 7 31 19 35
rect 12 31 23 35
rect 0 24 7 28 rect 0 24 7 28
rect 11 24 36 28 rect 11 24 36 28
<< m2contact >> << m2contact >>
rect 5 191 9 195 rect 10 192 14 196
rect 20 189 24 193 rect 20 189 24 193
rect 11 157 15 161 rect 11 157 15 161
rect 8 118 12 122 rect 16 118 20 122
rect 30 82 34 86 rect 26 86 30 90
rect 19 64 23 68 rect 19 64 23 68
rect 8 31 12 35 rect 19 31 23 35
rect 12 10 16 14 rect 12 10 16 14
<< metal2 >> << metal2 >>
rect 10 195 14 202 rect 10 196 14 202
rect 9 191 14 195 rect 9 192 10 195
rect 20 193 24 202 rect 20 193 24 202
rect 20 177 24 189 rect 20 177 24 189
rect 15 157 36 161
rect 8 35 12 118
rect 32 86 36 157
rect 34 82 36 86
rect 32 72 36 82
rect 19 68 36 72
rect 16 10 20 14 rect 16 10 20 14
rect 15 0 19 10 rect 15 0 19 10
<< m3p >> << m3p >>
@ -224,6 +217,9 @@ rlabel metal2 15 1 15 1 1 din
rlabel metal1 2 25 2 25 3 en rlabel metal1 2 25 2 25 3 en
rlabel metal2 12 200 12 200 5 bl rlabel metal2 12 200 12 200 5 bl
rlabel metal2 22 200 22 200 5 br rlabel metal2 22 200 22 200 5 br
rlabel metal2 10 94 10 94 1 vdd rlabel m2contact 21 66 21 66 1 gnd
rlabel metal2 35 141 35 141 7 gnd rlabel m2contact 28 88 28 88 1 gnd
rlabel m2contact 13 159 13 159 1 gnd
rlabel m2contact 21 33 21 33 1 vdd
rlabel m2contact 18 120 18 120 1 vdd
<< end >> << end >>