Zjog the WL enable. Min driver is 1.

2026-08-29 17:39:02 +02:00 · 2020-09-28 12:24:55 -07:00
parent 6f06bb9dd5
commit d65eb16513
3 changed files with 11 additions and 10 deletions
@@ -45,11 +45,11 @@ class wordline_driver(design.design):

        try:
            local_array_size = OPTS.local_array_size
-            driver_size = int(self.cols / local_array_size)
+            driver_size = max(int(self.cols / local_array_size), 1)
        except AttributeError:
            local_array_size = 0
            # Defautl to FO4
-            driver_size = int(self.cols / 4)
+            driver_size = max(int(self.cols / 4), 1)

        # The polarity must be switched if we have a hierarchical wordline
        # to compensate for the local array inverters