“EMB-3531-USB”的版本间的差异
来自ARM Wiki
Wangqiuyun(讨论 | 贡献) |
Wangqiuyun(讨论 | 贡献) |
||
第7行: | 第7行: | ||
|GND || 9 || 11 || GND | |GND || 9 || 11 || GND | ||
|- | |- | ||
− | VCC_USB12 || 1 || 2 || VCC_USB12 | + | |VCC_USB12 || 1 || 2 || VCC_USB12 |
|- | |- | ||
− | |USB_HUB1_1-R || 3 || 4 || | + | |USB_HUB1_1-R || 3 || 4 || USB_HUB1_1-R |
|- | |- | ||
− | |USB_HUB1_1+R | + | |USB_HUB1_1+R || 5 || 6 || USB_HUB1_1+R |
|- | |- | ||
− | |GND || 7 || 8 | + | |GND || 7 || 8 || GND |
|- | |- | ||
|GND || 10 || 12 || GND | |GND || 10 || 12 || GND | ||
+ | |} | ||
+ | |||
+ | |||
+ | '''USB:''' | ||
+ | {| class="wikitable" | ||
+ | |- | ||
+ | ! Pin# !! 信号名称 | ||
+ | |- | ||
+ | | 1 || VCC_USB3 | ||
+ | |- | ||
+ | | 2 || USB_HUB1_3-R | ||
+ | |- | ||
+ | | 3 || USB_HUB1_3+R | ||
+ | |- | ||
+ | | 4 || |GND | ||
+ | |- | ||
+ | | 5 || |GND | ||
+ | |} | ||
+ | |||
+ | |||
+ | '''USB:''' | ||
+ | {| class="wikitable" | ||
+ | |- | ||
+ | ! Pin# !! 信号名称 | ||
+ | |- | ||
+ | | 1 || VCC_USB4 | ||
+ | |- | ||
+ | | 2 || USB_HUB1_4-R | ||
+ | |- | ||
+ | | 3 || USB_HUB1_4+R | ||
+ | |- | ||
+ | | 4 || |GND | ||
+ | |- | ||
+ | | 5 || |GND | ||
|} | |} |
2020年9月23日 (三) 16:45的版本
USB12:
信号名称 | Pin# | Pin# | 信号名称 |
---|---|---|---|
GND | 9 | 11 | GND |
VCC_USB12 | 1 | 2 | VCC_USB12 |
USB_HUB1_1-R | 3 | 4 | USB_HUB1_1-R |
USB_HUB1_1+R | 5 | 6 | USB_HUB1_1+R |
GND | 7 | 8 | GND |
GND | 10 | 12 | GND |
USB:
Pin# | 信号名称 |
---|---|
1 | VCC_USB3 |
2 | USB_HUB1_3-R |
3 | USB_HUB1_3+R |
4 | GND |
5 | GND |
USB:
Pin# | 信号名称 |
---|---|
1 | VCC_USB4 |
2 | USB_HUB1_4-R |
3 | USB_HUB1_4+R |
4 | GND |
5 | GND |