For more information on components and libraries, refer to the Building & Maintaining Your Components and Libraries page.This document details those tools - tools that enable you to always retain synchronicity between your component source and the placed instances of those components.
Macdoppler change footprint size update#
Altium provides a variety of update tools that allow you to quickly and efficiently pass component changes to your Altium Designer components. Once changes are made, they need to be pushed across to the design. For parameters, changes are made in the database. The symbol and model changes are made in the source libraries. You also may have linked a placed component to an external database using a Database Link file ( *.DBLink). From a Schematic/PCB Library - the change is made to the component or footprint in the corresponding library from which the component/footprint was placed.If the change is a graphical one (to a symbol or model), it is carried out within the referenced source library. From a Database Library - for a parameter or a symbol/model reference, the change is made to the corresponding record for the component in the linked external database.From an Integrated Library - the source libraries are extracted, the change is made, and the integrated library package is compiled to generate the revised integrated library.The nature of this source depends on how the component was placed: The logical place to make a change is at the source. More than likely, there will come a time when a change to a component is required - a new parameter added, a change to a model link, or maybe a change to a symbol or footprint at the graphical level. You have placed components on the schematic, maybe even fully wired, compiled, and taken the design to the board layout stage. Applying Changes From the PCB Library Editor.Applying Changes From the Schematic Library Editor.Updating Directly From a Source Library Document.Controlling the Update by Component Instance.Updating Schematic Components From Libraries.Therefore, you are not required to have a SET FOOTPRINT statement if you did not specify footprint information in the LOAD request. And, the SET FOOTPRINT statement cannot be in effect because the FOOTPRINT clause is specified in the LOAD command, thereby overriding that statement.įootprint information is not required in Load actions. If no library is designated, footprinting cannot take place.
Macdoppler change footprint size code#
Note: If you decide to override the SET FOOTPRINT statement and code the following clause, footprinting will not occur:ĬA Endevor SCM interprets the clause as having no library indicated. If you want to change just one library name out of the three listed, you must specify the new library name along with the other two library names in either a different SET FOOTPRINT statement or in the FOOTPRINT clause of the actual LOAD statement. For example, if your SET FOOTPRINT statement lists three libraries and you specify a FOOTPRINT clause in the actual LOAD statement with only one library indicated, corresponding members are footprinted only in that one library. Note that if you do override the SET FOOTPRINT clause, corresponding members are footprinted only in the library(ies) indicated in the actual LOAD statement. If you code multiple data set names, they must be enclosed in a single set of parentheses, and separated by either blanks or commas.
Or, you can override the information in the SET FOOTPRINT clause by coding a data set name(s) in the actual LOAD statement. This data set(s) is used until another SET FOOTPRINT statement, a CLEAR ALL statement, or a CLEAR FOOTPRINT statement is encountered, or until processing ends. If you use this statement, you must specify at least one data set (library) name. A corresponding member is one for which a match is found in the libraries designated in the SET FOOTPRINT statement. The SET FOOTPRINT statement provides the name(s) of the library(ies) in which corresponding member(s) in the subsequent LOAD statements will be footprinted. The syntax of the SET FOOTPRINT statement is shown next: SET FOOTPRINT ( 'dsname', 'dsname', 'dsname'). Using the Load Utility › CA Endevor SCM Load Utility Requests › Set Statements › The SET FOOTPRINT Statement
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