差别
这里会显示出您选择的修订版和当前版本之间的差别。
| 两侧同时换到之前的修订记录 前一修订版 后一修订版 | 前一修订版 | ||
|
usb接口_usb1_usb2_jc2_jc3_jc7_jc8 [2022/03/22 00:02] hc [表] |
usb接口_usb1_usb2_jc2_jc3_jc7_jc8 [2022/03/22 00:39] (当前版本) hc |
||
|---|---|---|---|
| 行 2: | 行 2: | ||
| * USB3.0 | * USB3.0 | ||
| - | ^ PIN # ^ 信号名称 | + | |
| | PIN | 名称定义 | | PIN | 名称定义 | ||
| | 1 | VCC5_USB3.0 | | 1 | VCC5_USB3.0 | ||
| 行 18: | 行 18: | ||
| | 13 | GND | | | 13 | GND | | ||
| - | * USB2.0 | + | * |
| + | | PIN | 名称定义 | ||
| + | | 1 | VCC5_USB3.0 | ||
| + | | 2 | DN | | ||
| + | | 3 | DP | | ||
| + | | 4 | GND | | ||
| + | | 5 |VCC5_USB3.0 | ||
| + | | 6 |DN | | ||
| + | | 7 |DP | | ||
| + | | 8 |GND | | ||
| - | 4个4PIN的扩展USB2.0 | + | * 4个4PIN的扩展USB2.0 |
| - | | 1 | VCC | | + | | PIN | 定义名称 |
| - | | 2 | DN | | + | | 1 | VCC |
| - | | 3 | DP | | + | | 2 | DN | |
| - | | 4 |GND | | + | | 3 | DP | |
| + | | 4 | GND | ||
