Issue link: https://resources.pcb.cadence.com/i/1180070
Allegro Constraint Compiler: Workshop Learn more at Cadence Support Portal - https://support.cadence.com © 2019 Cadence Design Systems, Inc. All rights reserved w orldw ide. Page 9 Each table will follow a general format with the only differences being additional columns. Table Type and Name should be at the beginning of each table and the table should conclude with an End statement in the first column; a file can contain multiple tables and/or table types. From the Table Type and Name rows until the first column calls out Header. This is for table header Keys. These keys can be used to provide specific information that can be queried by the compiler to narrow down the table selection for execution. Cadence-reserved keys are as follows: o Interface – Name that links associated tables together o Units – Units of values entered in table All other keys defined in the header are user definable. Header row down until the first column calls out Data. This is Constraint column headers. o Column header names with semicolon separators could span two rows: Prop Delay:Min shown as Prop Delay in the first row and Min in the second row Data row down until the first column calls out End. This is for Constraint value information. Comment or " ;" in a cell will treat all the following cells as a comment (ignored). Note <#> will be printed in the ACC report when referenced in a Note column.