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move layout pins when copying them

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This commit is contained in:
samuelkcrow
2023-01-15 20:33:38 -08:00
parent d8e0f4275d
commit 29c79abaf8
2 changed files with 12 additions and 3 deletions
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compiler/modules/capped_bitcell_array.py
+9 -1
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@@ -307,7 +307,15 @@ class capped_bitcell_array(bitcell_base_array):
for pin_name in self.replica_bitcell_array.get_pin_names():
if pin_name in excluded_pins:
continue
self.copy_layout_pin(self.replica_bitcell_array_inst, pin_name)
# move pins to edges of cap cells
if "wl" in pin_name:
pin_offset = self.bitcell_offset.scale(-1, 0)
else:
pin_offset = self.bitcell_offset.scale(0, -1)
self.copy_layout_pin(instance=self.replica_bitcell_array_inst,
pin_name=pin_name,
relative_offset=pin_offset)
def route_supplies(self):