About the size of the four-layer board frame

chen468859

About the size of the four-layer board frame [Copy link]

I drew the border using the keeyout layer according to the size in Figure 1. Figure 2 is the border detected by the software. I want to ask, is it because of the inner electrical layer that the border becomes larger? If you are making a board, which one is used as the standard for the board size?

qwqwqw2088

When drawing a border, you should first set the origin and draw the outer frame according to the coordinates. The board information size in the PCB report should be accurate. The board factory uses the mechanical layer outer frame size.

elvike

For ad, there is a redefine board size, design——>board shape——>redefine board shape

chen468859

elvike posted on 2018-6-25 11:37 For ad, there is a redefine board size, design——>board shape——>redefine board shape

Thank you, just reset the origin

chen468859

qwqwqw2088 posted on 2018-6-25 10:05 When drawing a border, you should set the origin first, and draw the outer frame according to the coordinates. The board information size in the PCB report should be accurate. The board factory uses the mechanical layer outer...

Thank you, just reset the origin