NVIDIA Jetson TX2/TX2i OEM Product Design Guide
JETSON TX2/TX2i OEM PRODUCT | DESIGN GUIDE | 20180618 93
Figure 56. Another Example of Power Plane Cuts
▪ When signal changes plane:
- Try not to change the reference plane, if possible.
- When a reference plane sw itches to different pow er rail, a stitching capacitor is required (Figure 57).
Figure 57. Switching Reference Planes
- When the same ground/power reference plane changes to a different layer, a stitching via is required (Figure
58).
Figure 58. Reference Plane Switch Using VIA