...
Pin# | Name | Default Configuration | IRQ | Alternate Function |
|---|---|---|---|---|
0 | GPIO4 | Input, NoPull |
| |
1 | GPIO5 | PWMInput, 0% duty cycleNoPull |
| GPIOPWM |
2 | GPIO6 | Input, NoPull |
| |
3 | GPIO11 | Input, NoPull |
| |
4 | GPIO12 | Input, NoPull |
| |
5 | GPIO13 | Input, NoPull |
| |
6 | RTC_INT# | (IRQ only) |
| |
7 | SMB_ALERT# | (IRQ only) |
| |
8 | USB0_EN_OC# | Output, OpenDrain, init low level |
| |
9 | USB1_EN_OC# | Output, OpenDrain, init low level |
| |
10 | USB2_EN_OC# | Output, OpenDrain, init low level |
| |
11 | CPU_IRQ# | (IRQ only) |
| |
12 | USB_HUB_RST# | Output, PushPull, init low level | ||
13 | WIFI_PWRDWN# | Output, PushPull, init low level | ||
14 | BATLOW# | Input, NoPull | ||
15 | CHARGING# | Input, NoPull | ||
16 | CHARGER_PRSNT# | Input, NoPull | ||
17 | RESET_OUT# | Output, PushPull, init low level, set high ~100ms after startup (-> SMARC Spec.) |
...