Contents
How do I set parameters in Altium?
Press the Tab key to pause the placement and access the Parameter Set mode of the Properties panel, from where its properties can be changed on the fly. Click the design space pause button overlay ( ) to resume placement….A parameter set can be used to attach parameters to a:
- Wire.
- Bus.
- Signal harness.
- Sheet Symbol.
How do you add text in Altium?
Press Shift+Enter to add a new line. Use document font – when selected, the font style used in the Text box is that defined by the document options.
How do I create a net class in Altium schematics?
Net classes are manually defined on the schematic through use of the Net Class directive. To make a net a member of a Net Class, attach a Net Class directive to the relevant wire or bus (or a blanket) and set the value of the its ClassName parameter to the desired class name.
What is blanket in Altium?
A Blanket is a rectangular or polygon-shaped group Directive object that is placed over a collection of nets. A Directive (Parameter Set object) applied to the Blanket will then apply to all nets that the Blanket covers. The Blanket applies to all nets that: are completely within the area defined by the Blanket, or.
How do I create a component class in Altium?
Generate Component Classes – check this option to generate user-defined component classes when the design is transferred to the PCB. Component classes are manually defined on the schematic by adding a ClassName parameter to targeted components and setting its value to the desired class name.
How do I mirror text in Altium?
Press the Spacebar to rotate the text string anti-clockwise or Shift+Spacebar for clockwise rotation. Rotation is in steps of 90°. Press the X or Y keys to mirror the text string along the X-axis or Y-axis respectively.
What is a net class Altium?
A Net Class is a logical collection of Nets that can be used as the basis for creating a targeted design rule.
What is class generation in Altium?
Classes are a logical collection of a particular type of design object. This tab provides controls to determine which classes are automatically generated and which user-defined classes are generated when the source schematic documents are synchronized with the PCB design document.
How is a parameter set defined in Altium Designer?
If a Net Class directive has been defined for a net, then any PCB design rules that are also created by that parameter set object will have a rule scope of Net Class, when the design is transferred to the PCB editor. A Differential Pair directive allows you to define a differential pair object on the schematic.
Where do I find the properties panel in Altium?
The Properties panel is accessed by double-clicking on an object, or by right-clicking on an object and choosing Properties from the context menu. If the Properties panel is already active, select an object in the design space.
How to rotate the parameter string in Altium?
Click and drag the parameter string, use the Spacebar and Shift+Spacebar keys to rotate it in 90° steps, and then click to confirm its new position/orientation. See Parameter String Positioning below for information on component parameter Autopositioning and related Properties panel options.
How is placement made in Altium Designer 21?
Placement is made by performing the following actions: Position the cursor over a wire or other net object and click or press Enter to place. Continue placing further directives or right-click or press Esc to exit placement mode. Additional actions that can be performed during placement – while the parameter set is still floating on the cursor are: