diff --git a/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/k210_edu/README.md b/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/k210_edu/README.md index a755c6070..c719dfdcf 100644 --- a/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/k210_edu/README.md +++ b/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/k210_edu/README.md @@ -4,9 +4,44 @@ 该教育开发板板载摄像头dvp接口,可外接(ov2640、ov5640等),同时还外接屏幕lcd(320*320),以及W5500网卡。 +| 功能 | **引脚序号**
(并非原理图连接线序号) | 引脚定义 | +| :---------------: | :----------------------------------------: | :------------: | +| 高速串口作为shell | 5 | ISP_RX | +| | 6 | ISP_TX | +| W5500 | 9 | SPI1_ENET_SCLK | +| | 10 | SPI1_ENET_MISO | +| | 11 | SPI1_ENET_MOSI | +| | 12 | SPI1_ENET_nCS | +| | 13 | SPI1_ENET_nRST | +| | 14 | ENET_nINT | +| ov2640接口 | 47 | SCCB_SDA | +| | 46 | SCCB_SCLK | +| | 40 | CMOS_RST | +| | 45 | CMOS_VSYNC | +| | 41 | CMOS_PWDN | +| | 42 | CMOS_XCLK | +| | 43 | CMOS_PCLK | +| | 44 | CMOS_HREF | +| LCD接口 | 37 | LCD_CS | +| | 38 | LCD_WR | +| | 39 | LCD_DC | +| | 36 | LCD_RST | +| SD卡 | 26 | SPI_CLK | +| | 27 | SPI_MOSI | +| | 25 | SPI_MISO | +| | 28 | SOFT_SPI_CS0 | +| | | | +| | | | +| | | | + + + + + ## 编译说明 + 先下载源码,进入xiuos根目录: git submodule init