PDMI
ANSI / CEA | |||
2010 | |||
22 mm | |||
宽度 | 2.5 mm | ||
热插拔 |
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视频 |
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引脚 | 30 针 | ||
USB 3.0 SuperSpeed + 1 Mbit/s |
PDMI(
ANSI/CEA-2017-A标准
PDMI连接
PDMI
具有 AUX、热拔插检测和3.3V电源的 2路 DisplayPort v1.1a- USB 3.0,USB 2.0
和 USB On-The-Go - 传统
的 模 拟立体 声 线路 - 远程
控 制 用 HDMI 同 时用于主机 和 便 携式设备的 高 输出电源线路
PDMI 針 腳
[编辑]Pin No. | Pin Name | Interface Grouping | Pin Description |
---|---|---|---|
1 | USB 5V | USB 2.0 Interface |
USB Power (VBUS) |
2 | USB DGND | USB Ground | |
3 | USB D+ | Data + | |
4 | USB OTG | On‐The‐Go (allows device‐to‐device data transfer) | |
5 | USB D‐ | Data ‐ | |
6 | HC 5V | High Current Power (Output on Host) | High current 5V supply (1.8A, or 3.6A if combined with pin 15) |
7 | DGND / HC GND | High current Ground | |
8 | AUDIO RIGHT OUT | Analog Audio |
Right analog audio output (line level) |
9 | AUDIO LEFT OUT | Left analog audio output (line level) | |
10 | AUDIO OUT GND | Audio output ground | |
11 | CEC | CEC | Consumer Electronic Control, for HDMI remote control |
12 | SSR‐ | USB 3.0 Data Device Receive |
USB 3.0 SSRX‐ signal |
13 | GND | Signal Ground | |
14 | SSR+ | USB 3.0 SSRX+ signal | |
15 | HC 5V | High Current Power ( Output from Host) | High current 5V supply (1.8A, or 3.6A if combined with pin 6) |
16 | HC GND | High current Ground | |
17 | SST‐ | USB 3.0 Data Device Transmit |
USB 3.0 SSTX‐ signal |
18 | GND | Signal Ground | |
19 | SST+ | USB 3.0 SSTX+ signal | |
20 | HPD | DisplayPort v1.1a Interface, 2 Lane (Host is Sink, Device is Source) | Hot Plug Detect (includes interrupt function from host) |
21 | DAUX+ | ||
22 | DAUX‐ | ||
23 | AP | 3.3V DisplayPort Power (Power from portable device) | |
24 | D1‐ | Main Link Lane 1 (‐) | |
25 | GND | Signal Ground | |
26 | D1+ | Main Link Lane 1 (+) | |
27 | GND | Signal Ground | |
28 | D0‐ | Main Link Lane 0 (‐) | |
29 | GND | Signal Ground | |
30 | D0+ | Main Link Lane 0 (+) |
- 註:GND=Ground=
接地