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Table
| Section | Connections / Details |
|---|---|
| Power Distribution | - USB-C VBUS connects to a voltage regulator circuit. - Regulated 5V rail supplies power to both the Raspberry Pi 4 and touchscreen. - Common ground is shared across all circuits using a Ground component. |
| Interface Connectors | - COM5 signals are directly connected between the two separate boards (Raspberry Pi 4 board and touchscreen board). - HDMI signals are routed directly from the Raspberry Pi 4's HDMI output to the touchscreen's HDMI input. |