<thead>
外部时钟输出
(external clock output) |
</thead>
<tbody>
| PMIC_STBY_REQ |
支持
(support) |
用于核心板
(used for core board) |
| - |
| rowspan=2|ECSPI |
| ECSPI1 |
支持
(support) |
1个片选
(1 chip select) |
| - |
| ECSPI2 |
支持
(support) |
1个片选
(1 chip select) |
| - |
| ENET |
| ENET1 |
支持
(support) |
| 10/100-Mbps |
| - |
| rowspan=2|FLEXCAN |
| FLEXCAN1 |
支持
(support) |
|
| - |
| FLEXCAN2 |
支持
(support) |
|
| - |
| rowspan=3|GPIO |
| GPIO1 |
支持
(support) |
2个用于SD1，2个用于ENET1
(two used for ,two used for ) |
| - |
| GPIO4 |
支持
(support) |
| 1个用于RTC |
| - |
| GPIO5 |
支持
(support) |
9个用于通用GPIO，1个用于触摸
(nine used for,one used for) |
| - |
| rowspan=2|I2C |
| I2C1 |
支持
(support) |
|
| - |
| I2C2 |
支持
(support) |
|
| - |
| eLCDIF |
| LCDIF |
支持
(support) |
24位
(24 bit) |
| - |
| rowspan=3|PWM |
| PWM2 |
支持
(support) |
|
| - |
| PWM4 |
支持
(support) |
用于LCD背光控制
(used for LCD backlight control) |
| - |
| PWM5 |
支持
(support) |
|
| - |
| JTAG |
| SJC |
支持
(support) |
|
| - |
| rowspan=4|SRC |
| ONOFF |
支持
(support) |
|
| - |
| POR_B |
支持
(support) |
外部复位信号
(external re-set signal) |
| - |
| BOOT_MODE0 |
支持
(support) |
Boot模式控制
(Boot mode control) |
| - |
| BOOT_MODE1 |
支持
(support) |
Boot模式控制
(Boot mode control) |
| - |
| rowspan=8|UART |
| UART1 |
支持
(support) |
可支持RS485
(can support RS485) |
| - |
| UART2 |
支持
(support) |
|
| - |
| UART3 |
支持
(support) |
|
| - |
| UART4 |
支持
(support) |
|
| - |
| UART5 |
支持
(support) |
|
| - |
| UART6 |
支持
(support) |
|
| - |
| UART7 |
支持
(support) |
|
| - |
| UART8 |
支持
(support) |
可支持RS485
(can support RS485) |
| - |
| rowspan=2|USB |
| USB_OTG1 |
支持
(support) |
用作USB OTG接口
(used for USB OTG interface) |
| - |
| USB_OTG2 |
支持
(support) |
用作USB HOST接口
(used for USB HOST interface) |
| - |
| rowspan=2|uSDHC |
| uSDHC1 |
支持
(support) |
4位
(4 bit) |
| - |
| uSHDC2 |
支持
(support) |
8位，用于核心板的eMMC
(8bit,used for eMMC of core board) |
| - |
| WDOG |
| WDOG1 |
支持
(support) |
|
| } |
</tbody>
