NER’s sponsorship contract with Altium includes all of Altium 365 Professional, including their integrated cloud-based data management system. This page will elaborate on how users can find and access data. Additionally, this discusses the revision state process.
CONTENTS
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Normal Access
These are the panels typically used when working on schematics and layout, after components have already been added to the library. These panels are simplified for quick and simple access.
Projects Panel
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Components Panel
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The projects panel is typically found on the left side of the screen. As with all panels in Altium, this can be moved anywhere you prefer.
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Opening and closing documents, renaming files, uploading and downloading from the cloud server, and other operations are all completed from this panel.
The right most column of icons (green checks and yellow clocks) indicate the server status of files. This informs you if there is a new version ready for download, a local version for upload, or any other conflict or issues. Hovering over these icons gives a full explanation of status.
The left column of icons (the small files and people) indicate the local status of files. This includes if the file is opened or closed, unsaved changes, and if there are other people on the server with the file open/edited.
Complete documentation can be found here: https://www.altium.com/documentation/altium-designer/managing-project-documents#!projects_panel
Components Panel
The components panel is typically found on the right side of the screen, particularly when working on schematics.
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The components panel has an intuitive interface for finding components via component type. Types are selected via the dropdown, and the filter can then be used to select necessary parameters.
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Note that the component types were based off of Digikey’s categorization. These have shifted a bit over the years, but are overall still quite similar.
Complete documentation can be found here: https://www.altium.com/documentation/altium-designer/schematic-searching-placing-components#!components-panel
The Explorer
The explorer panel is the complete view of all assets in the cloud. This view allows for more direct control and organization, but can be more confusing.
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Components in Altium consist of an association of a symbol, a footprint, a MPN, SPNs, parameters, and more. Symbols and footprints are stored in our “Managed Content” and other details (such as part numbers and parameters) are filled in manually upon component creation. These all then maintain references, so updates to the source footprint or symbol files will propagate to the component on next revision. More info on the component creation process can be found in the {@matt add the linko} Component Creation page. |
Managed Content
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Managed content is the core of our online Altium Vault. Most importantly, it includes 3D Models, Footprints, and Symbols which makes up our components. Additionally, it contains Templates (project, component, etc) and Design Reuse Blocks.
More info on how this relates to component creation can be found in the component creation page
3D Models
This folder is used for all 3D CAD used in footprints.
Design Reuse Blocks
This folder stores reuse blocks. Reuse blocks allow us to store sub-circuits for reuse, both in schematic and in layout.
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We have not yet used design reuse blocks, but we are open to the concept. |
Footprints
This folder is used for all the actual footprints.{}
Symbols
This folder is used for all the actual schematic symbols.
Templates
This folder contains all Altium templates. This includes templates for components, projects, schematics, and more.
Managed Flows Attachments
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Generally projects are sorted by vehicle (NER17, NER22, etc). We additionally have a folder for “External” projects. This contains capstone projects, Baja projects, and other personal projects.
Revision States
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Extra information available on the https://nerdocs.atlassian.net/wiki/spaces/NER/pages/153026566/Intro+to+Altium#Component-Workflow page |
Everything in Altium has a revision state. This is particularly easy to see in the explorer, under the lifecycle tab.
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At NER the lifecycle path that most people will interact with is the component lifecycle. Below is a block diagram of the component lifecycle.
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Note that all transitions are public, with the exception of moving to “Reviewed”.
Component States
Planned - Autogenerated when a component is created. This state is rarely seen as it will transition immediately to Draft
Draft - Normal state for when a component is being worked on. This is the state it will sit in as people are editing the symbol, layout, and parameters. Components are also sent to this state if they have to be revised after being in the later stage states.
Pending Review - This state is a waiting state for when editing is complete and a component needs review. Only heads can move a component to the Reviewed state, so Pending Review is an in-between that any member can use to mark a component as done for editing and ready for a review.
Reviewed - Component has been reviewed by an EE head and confirmed to be ready as iterated in the Component Review Checklist. This is a component that ready to be used in designs without needing an additional review.
Production - Component has been successfully used in a fabricated and assembled project. Errors can always happen, so production status is a 100% confirmation that a component has no issues.
Obsolete - Effectively deletion, but done in a way that old designs won’t get fucked up.
Changing States
Find the component (or other object) in the Explorer
Right Click & Navigate to Operations > Change State
Select action, and hit process!
Bonus Notes
Children and parents can be selected within the state change window by right clicking.
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This is super useful for updating the state of the nested footprint and symbol when approving a component!