DisplayPortAlternateModeonUSBTypeC VESA发布的DisplayPort Alternate Mode on USB Type-C接口标准（以下简称DP交替模式），简单来说就是未来可以通过一根USB Type-C数据线达成DisplayPort信号传输以及供电的目的。接下来我们就稍微更深入一点去了解一下这个模式的运作方式。首先介绍一下USB Type-C接口标准，这是USB 3.1...
USB-C:虽然USB-C本身不是为视频传输设计的,但它可以通过Alternate Mode(备用模式)支持DisplayPort或HDMI等视频协议,允许单一线缆同时进行数据传输、供电和视频输出。不过,这种多功能性往往依赖于适配器或接收端设备的支持。 物理接口尺寸 HDMI:传统HDMI接口相对较大,有多种形状,适用于各种尺寸的设备。其中A型接口规范采...
For example, a DisplayPort Alternate Mode adapter should be connected to the USB-C port on your PC that supports DisplayPort Alternate Mode. The device or dongle you connected to has new features for USB-C that your PC doesn’t support. The device you connected to has new features for USB...
HDMI:HDMI专为多媒体设计,可以传输未压缩的音视频信号,无需额外转换即可连接到显示器或其他显示设备。它还支持多种音频格式,包括Dolby TrueHD和DTS-HD Master Audio等高级环绕声格式。 USB-C:虽然USB-C本身不是为视频传输设计的,但它可以通过Alternate Mode(备用模式)支持DisplayPort或HDMI等视频协议,允许单一线缆同时...
Alternate Mode(以下简称"Alt Mode")。通过使用MHL Alt Mode,USB Type-C连接器和线缆组合便能够支持MHL 3.2规范,该规范支持4K视频传输、多通道环绕立体声、HDCP 2.2协议等特性,同时兼容现有的MHL规范。MHL联盟也致力于在行业产生需求之前做好准备,通过不断完善MHL规范使其支持更多 ...
Am Assuming that when the display device is connected to USB Type-C port, negotiate the alternate mode and enter the mode (DisplayPort/MHL),this will be be supported by the default Microsoft provided USB Type-c connector client driver as per the UCSI spec. ...
Type-C to HDMI 2.0 cables (andonlyHDMI 2.0, no 1.4) to make Type-C ports usable with HDMI devices. In fact the only major DisplayPort feature that won’t work over a Type-C connector is Dual-Mode DisplayPort (aka DP++), which is responsible for enabling passive DisplayPort adapters. ...
IOCTL_UCMTCPCI_PORT_CONTROLLER_DISPLAYPORT_HPD_STATUS_CHANGED通知客戶端驅動程式 DisplayPort 連線的熱插即用偵測狀態已變更,讓驅動程式可以執行其他工作。 呼叫UcmTcpciPortControllerStart 以指示UcmTcpciCx啟動埠控制器。 UcmTcpciCx 會假設控制 USB Type-C 和 Power Delivery。 啟動埠控制器之後,UcmTcpci...
Type-C to HDMI 2.0 cables (andonlyHDMI 2.0, no 1.4) to make Type-C ports usable with HDMI devices. In fact the only major DisplayPort feature that won’t work over a Type-C connector is Dual-Mode DisplayPort (aka DP++), which is responsible for enabling passive DisplayPort adapters. ...
Type-C PD provides up to 100 W of power over a USB cable, as well as configures Alternate Mode (Alt Mode) over Type-C. This configuration enables other protocols such as DisplayPort (DP), high-definition multimedia interface (HDMI), Thunderbolt™, mobile high-definition link (MHL), and...