Migration Guide for Allegro Platform Products
Core Allegro Platform Back-End Products
October 2019 81 Product Version 17.4-2019
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database (.dcf) will contain the base copy file updated during the back-to-
front flow. The layout database (.brd) will contain the base copy file updated
during the front-to-back flow.
■ The design-level mechanical pin spacing checks (MECH_PIN_TO_MECH_PIN_SPACING
and MECH_PIN_TO_CONDUCTOR_SPACING) will be on by default.
❑ In the pre-17.2 designs, the checks will be enabled during uprev.
❑ The values for design-level mechanical spacing(s) will come from default spacing
set.
