Title Altium Designer Software Design
Schematic interface: T + G Package manager
Schematic interface left mouse button long press + X / Y Flip
PCB interface V+B Flip board
PCB interface Ctrl +Shitf+ T Top alignment
PCB interface Ctrl + Shift + R Right alignment
PCB interface Ctrl+ shift + L Align the
PCB interface on the left Ctrl + shift + V Vertically align the PCB interface Ctrl + shift +
B Align the bottom of the
PCB interface Ctrl + shft + H Horizontally align the
PCB interface T + P Quickly enter the system parameter setting
PCB interface Ctril + shift + G Optimize the difference traces
PCB PCB interface selection device S + T
PCB interface interactively M + wiring the U-
PCB + interface box shape change plated copper Shift
Cut the board
1, switch to the Keep-out layer layer,
2. Select the layer, the shortcut key is S+Y;
3. Design-board shape-according to the definition of the selected object, the shortcut key is D+S+D;
AD operation
1. Theme switching
Settings ----> View ------> UI Theme can be switched on and off
(turn on after restarting)
2. Optimize the wiring If the wiring is not coupled with the differential team, use the optimized wiring The way to optimize the differential team.
For differential teams without wiring, AD19 provides automatic coupling and matching function
. 3. Backtracking function of components: PCB Editor-Interactive-Routing selects mobile components while waiting for each other
4. Chinese and English files Toggle the Gystem-General option Localizaition and check the localization setting
Circuit design
1. Actively avoid acute angles and avoid loops in circuit design
(acute angle loops will increase signal reflection + additional interference)
2. 1A
uses 40mil line width 2A uses 60mil line width