Why do USB-PD Traces sometimes show volage on CC1 AND CC2, and other times show voltage on only CC1 OR CC2?
![Superdetaillierte USB-Typ-C-Pinbelegung und Einführung in die Verkabelung des PCB-Layouts - Wissen - Shenzhen FuXin Industrial Co., Ltd Superdetaillierte USB-Typ-C-Pinbelegung und Einführung in die Verkabelung des PCB-Layouts - Wissen - Shenzhen FuXin Industrial Co., Ltd](http://de.fuxinlink.com/Content/upload/2022846382/202203120949162574585.jpg)
Superdetaillierte USB-Typ-C-Pinbelegung und Einführung in die Verkabelung des PCB-Layouts - Wissen - Shenzhen FuXin Industrial Co., Ltd
![Share about Firmware-Hardware and the latest USB Type-C PD technology. : USB Type-C Configuration Channel (CC) pin function (English version) Share about Firmware-Hardware and the latest USB Type-C PD technology. : USB Type-C Configuration Channel (CC) pin function (English version)](http://1.bp.blogspot.com/-MeDQDtxyuSE/U_F-lcfK78I/AAAAAAAAAfM/2kMzMfo8GIE/s1600/TypeC_host_device.jpg)
Share about Firmware-Hardware and the latest USB Type-C PD technology. : USB Type-C Configuration Channel (CC) pin function (English version)
![USB Type-Cを使用して5Vで最大3A(15W)を得る簡単な方法 - 日本語フォーラム - Electronic Component and Engineering Solution Forum - TechForum │ Digi-Key USB Type-Cを使用して5Vで最大3A(15W)を得る簡単な方法 - 日本語フォーラム - Electronic Component and Engineering Solution Forum - TechForum │ Digi-Key](https://global.discourse-cdn.com/digikey/original/2X/c/c3a86011a5b4fe495bd91157570bb253474ca28a.png)
USB Type-Cを使用して5Vで最大3A(15W)を得る簡単な方法 - 日本語フォーラム - Electronic Component and Engineering Solution Forum - TechForum │ Digi-Key
![Amazon.com: 2pcs 12 inch Type-C USB C Male PD Power Cable 5A Fast Charge 6 Wires CC1 CC2 Pigtail DIY, 1 feet : Industrial & Scientific Amazon.com: 2pcs 12 inch Type-C USB C Male PD Power Cable 5A Fast Charge 6 Wires CC1 CC2 Pigtail DIY, 1 feet : Industrial & Scientific](https://m.media-amazon.com/images/I/51LZ09LqRxL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: 2pcs 12 inch Type-C USB C Male PD Power Cable 5A Fast Charge 6 Wires CC1 CC2 Pigtail DIY, 1 feet : Industrial & Scientific
![How to design a proper USB-C™ power sink (hint, not the way Raspberry Pi 4 did it) | by Benson Leung | Medium How to design a proper USB-C™ power sink (hint, not the way Raspberry Pi 4 did it) | by Benson Leung | Medium](https://www.scorpia.co.uk/wp-content/uploads/2019/06/image-300x292.png)