MYZR-IMX6-MB314 硬件介绍 ========================== 接口概览 --------- 正面图（MB314 + CB314） ~~~~~~~~~~~~~~~~~~~~~~~~ .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/1275px-My-imx6ek314_front.jpg :alt: 1275px-My-imx6ek314_front.jpg 正面图（MB314 + CB336） ~~~~~~~~~~~~~~~~~~~~~~~~ .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/1275px-MY-IMX6-EK336-front.jpg :alt: 1275px-MY-IMX6-EK336-front.jpg 背面图（MB314） ~~~~~~~~~~~~~~~~ .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/963px-My-imx6ek314_back.jpg :alt: 963px-My-imx6ek314_back.jpg 尺寸图（MB314） ~~~~~~~~~~~~~~~~ .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/963px-My-imx6ek314_dimension.jpg :alt: 963px-My-imx6ek314_dimension.jpg 接口功能 ---------- 两位拨码开关 ~~~~~~~~~~~~~ | 丝印(silk screen)：SW1 | 引脚及信号定义如下： .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/963px-My-imx6-mb314-2.1.0.1.png :alt: 963px-My-imx6-mb314-2.1.0.1.png ======== === === 模式控制 1位 2位 烧写模式 1 0 启动模式 0 1 ======== === === 音量减 ~~~~~~~~ | 丝印：SW2 | 接口属性：音量控制（音量减） | 引脚及信号定义如下： .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/963px-My-imx6-mb314-2.2.0.1.png :alt: 963px-My-imx6-mb314-2.2.0.1.png 音量加 ~~~~~~~~ | 丝印：SW3 | 接口属性：音量控制（音量加） | 引脚及信号定义如下： .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/963px-My-imx6-mb314-2.3.0.1.png :alt: 963px-My-imx6-mb314-2.3.0.1.png 唤醒 ~~~~~~ | 丝印：SW4 | 接口属性：休眠唤醒 | 引脚及信号定义如下： .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/963px-My-imx6-mb314-2.4.0.1.png :alt: 963px-My-imx6-mb314-2.4.0.1.png 复位 ~~~~~~ | 丝印：SW5 | 接口属性：系统复位 | 引脚及信号定义如下： .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/963px-My-imx6-mb314-2.5.0.1.png :alt: 963px-My-imx6-mb314-2.5.0.1.png 18/24bit RGB ~~~~~~~~~~~~~~ | 丝印：J21 | RGB液晶是24bit模式，兼容18bit/16bit模式，通过此接口可连接明远智睿公司生产的不同尺寸规格的电阻RGB液晶屏和电容RGB液晶屏。RGB液晶接口座采用了进口连接器，抛弃了国内便宜的抽屉式，采用的是对面按压式，保证安装更容易，性能，连接性更好。 | 引脚及信号定义如下： .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/My-imx6-mb314-2.6.0.1.png :alt: My-imx6-mb314-2.6.0.1.png +--------+----------------+-------------+--------+-----------------------+----------------+ | 引脚 | 信号 | 描述 | 引脚 | 信号 | 描述 | +--------+----------------+-------------+--------+-----------------------+----------------+ | J21-1 | DISP0_DAT4 | LCD数据4 | J21-21 | DISP0_DRDY | LCD_DataEn | +--------+----------------+-------------+--------+-----------------------+----------------+ | J21-2 | DISP0_DAT10 | LCD数据10 | J21-22 | DISP0_DAT1 | LCD数据1 | +--------+----------------+-------------+--------+-----------------------+----------------+ | J21-3 | DISP0_DAT2 | LCD数据2 | J21-23 | DISP0_DAT3 | LCD数据3 | +--------+----------------+-------------+--------+-----------------------+----------------+ | J21-4 | DISP0_DAT21 | LCD数据21 | J21-24 | DISP0_DAT8 | LCD数据8 | +--------+----------------+-------------+--------+-----------------------+----------------+ | J21-5 | DISP0_DAT6 | LCD数据6 | J21-25 | DISP0_DAT13 | LCD数据13 | +--------+----------------+-------------+--------+-----------------------+----------------+ | J21-6 | DISP0_DAT20 | LCD数据20 | J21-26 | DISP0_DAT15 | LCD数据15 | +--------+----------------+-------------+--------+-----------------------+----------------+ | J21-7 | DISP0_DAT19 | LCD数据19 | J21-27 | DISP0_DAT11 | LCD数据11 | +--------+----------------+-------------+--------+-----------------------+----------------+ | J21-8 | DISP0_HSYNCH | LCD行时钟 | J21-28 | DISP0_DAT23 | LCD数据23 | +--------+----------------+-------------+--------+-----------------------+----------------+ | J21-9 | DISP0_DAT0 | LCD数据0 | J21-29 | DISP0_DAT16 | LCD数据16 | +--------+----------------+-------------+--------+-----------------------+----------------+ | J21-10 | DISP0_DAT7 | LCD数据7 | J21-30 | NANDF_CS3 | GPIO控制(中断) | +--------+----------------+-------------+--------+-----------------------+----------------+ | J21-11 | DISP0_DAT5 | LCD数据5 | J21-31 | SD1_DAT1/TOUCH_nEINT1 | GPIO控制(复位) | +--------+----------------+-------------+--------+-----------------------+----------------+ | J21-12 | DISP0_DAT12 | LCD数据12 | J21-32 | TOUCH_SCL | I2C时钟 | +--------+----------------+-------------+--------+-----------------------+----------------+ | J21-13 | DISP0_DAT9 | LCD数据9 | J21-33 | TOUCH_SDA | I2C数据 | +--------+----------------+-------------+--------+-----------------------+----------------+ | J21-14 | DISP0_DAT17 | LCD数据17 | J21-34 | 5VIN | 5V输入 | +--------+----------------+-------------+--------+ + + | J21-15 | DISP0_DAT14 | LCD数据14 | J21-35 | | | +--------+----------------+-------------+--------+ + + | J21-16 | DISP0_DAT22 | LCD数据22 | J21-36 | | | +--------+----------------+-------------+--------+-----------------------+----------------+ | J21-17 | DISP0_DAT18 | LCD数据18 | J21-37 | GND | 数字地 | +--------+----------------+-------------+--------+ + + | J21-18 | DISP0_CLK | LCD点时钟 | J21-38 | | | +--------+----------------+-------------+--------+ + + | J21-19 | DISP0_CONTRAST | LCD背光调节 | J21-39 | | | +--------+----------------+-------------+--------+ + + | J21-20 | DISP0_VSYNCH | LCD帧时钟 | J21-40 | | | +--------+----------------+-------------+--------+-----------------------+----------------+ 18/24bit LVDS0 ~~~~~~~~~~~~~~~~ | 丝印：J20 | LVDS0液晶是24bit模式，兼容18bit模式，通过此接口可连接明远智睿公司生产的不同尺寸规格的电阻LVDS液晶屏和电容LVDS液晶屏。LVDS0接口座采用了进口连接器，抛弃了国内便宜的抽屉式，采用的是对面按压式，保证安装更容易，性能，连接性更好。 | 引脚及信号定义如下： .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/My-imx6-mb314-2.7.0.1.png :alt: My-imx6-mb314-2.7.0.1.png +--------+-----------------------+----------------+--------+-----------+---------+ | 引脚 | 信号 | 描述 | 引脚 | 信号 | 描述 | +--------+-----------------------+----------------+--------+-----------+---------+ | J20-1 | LVDS0_TX1_N | LVDS0差分数据1 | J20-21 | TOUCH_SCL | I2C时钟 | +--------+-----------------------+ +--------+-----------+---------+ | J20-2 | LVDS0_TX1_P | | J20-22 | TOUCH_SDA | I2C数据 | +--------+-----------------------+----------------+--------+-----------+---------+ | J20-3 | GND | 数字地 | J20-23 | GND | 数字地 | +--------+-----------------------+----------------+--------+ + + | J20-4 | LVDS0_TX0_P | LVDS0差分数据0 | J20-24 | | | +--------+-----------------------+ +--------+ + + | J20-5 | LVDS0_TX0_N | | J20-25 | | | +--------+-----------------------+----------------+--------+-----------+---------+ | J20-6 | GND | 数字地 | J20-26 | 5VIN | 5V输入 | +--------+-----------------------+----------------+--------+ + + | J20-7 | LVDS0_TX3_N | LVDS0差分数据3 | J20-27 | | | +--------+-----------------------+ +--------+ + + | J20-8 | LVDS0_TX3_P | | J20-28 | | | +--------+-----------------------+----------------+--------+ + + | J20-9 | GND | 数字地 | J20-29 | | | +--------+-----------------------+----------------+--------+ + + | J20-10 | LVDS0_TX2_P | LVDS0差分数据2 | J20-30 | | | +--------+-----------------------+ +--------+-----------+---------+ | J20-11 | LVDS0_TX2_N | | J20-31 | NC | 悬空 | +--------+-----------------------+----------------+--------+ + + | J20-12 | GND | 数字地 | J20-32 | | | +--------+-----------------------+----------------+--------+ + + | J20-13 | LVDS0_CLK_N | LVDS0差分时钟 | J20-33 | | | +--------+-----------------------+ +--------+ + + | J20-14 | LVDS0_CLK_P | | J20-34 | | | +--------+-----------------------+----------------+--------+ + + | J20-15 | GND | 数字地 | J20-35 | | | +--------+-----------------------+----------------+--------+ + + | J20-16 | SD1_DAT1/TOUCH_nEINT1 | GPIO控制(复位) | J20-36 | | | +--------+-----------------------+----------------+--------+ + + | J20-17 | NANDF_CS3 | GPIO控制(中断) | J20-37 | | | +--------+-----------------------+----------------+--------+ + + | J20-18 | GND | 数字地 | J20-38 | | | +--------+-----------------------+----------------+--------+ + + | J20-19 | DISP0_CONTRAST | LVDS0背光调节 | J20-39 | | | +--------+-----------------------+----------------+--------+ + + | J20-20 | GND | 数字地 | J20-40 | | | +--------+-----------------------+----------------+--------+-----------+---------+ 18/24bit LVDS1 ~~~~~~~~~~~~~~~ | 丝印：J22 | LVDS1液晶接口跟LVDS0液晶接口定义，接插件型号完全一样，用户可以直接把LVDS0处的液晶直接接到LVDS1处。 | 引脚及信号定义如下： .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/My-imx6-mb314-2.8.0.1.png :alt: My-imx6-mb314-2.8.0.1.png +--------+-----------------------+----------------+--------+-----------+---------+ | 引脚 | 信号 | 描述 | 引脚 | 信号 | 描述 | +--------+-----------------------+----------------+--------+-----------+---------+ | J22-1 | LVDS1_TX1_N | LVDS1差分数据1 | J22-21 | TOUCH_SCL | I2C时钟 | +--------+-----------------------+ +--------+-----------+---------+ | J22-2 | LVDS1_TX1_P | | J22-22 | TOUCH_SDA | I2C数据 | +--------+-----------------------+----------------+--------+-----------+---------+ | J22-3 | GND | 数字地 | J22-23 | GND | 数字地 | +--------+-----------------------+----------------+--------+ +---------+ | J22-4 | LVDS1_TX1_P | LVDS1差分数据1 | J22-24 | | 数字地 | +--------+-----------------------+ +--------+ + + | J22-5 | LVDS1_TX1_N | | J22-25 | | | +--------+-----------------------+----------------+--------+-----------+---------+ | J22-6 | GND | 数字地 | J22-26 | 5VIN | 5V输入 | +--------+-----------------------+----------------+--------+ + + | J22-7 | LVDS1_TX3_N | LVDS1差分数据3 | J22-27 | | | +--------+-----------------------+ +--------+ + + | J22-8 | LVDS1_TX3_P | | J22-28 | | | +--------+-----------------------+----------------+--------+ + + | J22-9 | GND | 数字地 | J22-29 | | | +--------+-----------------------+----------------+--------+ + + | J22-10 | LVDS1_TX2_P | LVDS1差分数据2 | J22-30 | | | +--------+-----------------------+ +--------+-----------+---------+ | J22-11 | LVDS1_TX2_N | | J22-31 | NC | 悬空 | +--------+-----------------------+----------------+--------+ + + | J22-12 | GND | 数字地 | J22-32 | | | +--------+-----------------------+----------------+--------+ + + | J22-13 | LVDS1_CLK_N | LVDS1差分时钟 | J22-33 | | | +--------+-----------------------+ +--------+ + + | J22-14 | LVDS1_CLK_P | | J22-34 | | | +--------+-----------------------+----------------+--------+ + + | J22-15 | GND | 数字地 | J22-35 | | | +--------+-----------------------+----------------+--------+ + + | J22-16 | SD1_DAT1/TOUCH_nEINT1 | GPIO控制(复位) | J22-36 | | | +--------+-----------------------+----------------+--------+ + + | J22-17 | NANDF_CS3 | GPIO控制(中断) | J22-37 | | | +--------+-----------------------+----------------+--------+ + + | J22-18 | GND | 数字地 | J22-38 | | | +--------+-----------------------+----------------+--------+ + + | J22-19 | DISP1_CONTRAST | LVDS1背光调节 | J22-39 | | | +--------+-----------------------+----------------+--------+ + + | J22-20 | GND | 数字地 | J22-40 | | | +--------+-----------------------+----------------+--------+-----------+---------+ 18/24bit LVDS1扩展 ~~~~~~~~~~~~~~~~~~~~ | 丝印 ：J24 | 引脚及信号定义如下： .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/963px-My-imx6-mb314-2.9.0.1.png :alt: 963px-My-imx6-mb314-2.9.0.1.png ====== =========== ============== ====== ============ ============== 引脚 信号 描述 引脚 信号 描述 ====== =========== ============== ====== ============ ============== J24-1 5VIN 5V输入 J24-2 5VIN 5V输入 J24-3 GND 数字地 J24-4 TOUCH_SDA I2C3数据 J24-5 TOUCH_SCL I2C3时钟 J24-6 DISP0_CNTRST 背光使能 J24-7 GPIO6_7 GPIO(中断) J24-8 GPIO2_1 GPIO(复位) J24-9 LVDS1_TX1_N LVDS1差分数据1 J24-10 LVDS1_TX1_P LVDS1差分数据1 J24-11 LVDS1_TX0_P LVDS1差分数据0 J24-12 LVDS1_TX0_N LVDS1差分数据0 J24-13 LVDS1_TX3_N LVDS1差分数据3 J24-14 LVDS1_TX3_P LVDS1差分数据3 J24-15 LVDS1_TX2_P LVDS1差分数据2 J24-16 LVDS1_TX2_N LVDS1差分数据2 J24-17 LVDS1_CLK_N LVDS1差分时钟 J24-18 LVDS1_CLK_P LVDS1差分时钟 J24-19 GND 数字地 J24-20 GND 数字地 ====== =========== ============== ====== ============ ============== I2C扩展 ~~~~~~~~~ | 丝印(silk screen)：J23 | 引脚及信号定义如下： .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/963px-My-imx6-mb314-2.10.0.1.png :alt: 963px-My-imx6-mb314-2.10.0.1.png ====== ============= ======== ====== ========= ======== 引脚 信号 描述 引脚 信号 描述 ====== ============= ======== ====== ========= ======== J23-1 GND 数字地 J23-2 5VIN 5V输入 J23-3 GND 数字地 J23-4 GEN_3V3 3.3V输入 J23-5 I2C1_SCL I2C1时钟 J23-6 I2C1_SDA I2C1数据 J23-7 I2C2_SCL I2C2时钟 J23-8 I2C2_SDA I2C2数据 J23-9 I2C3_SCL I2C3时钟 J23-10 I2C3_SDA I2C3数据 J23-11 USB_H1_PWR_EN GPIO J23-12 USB_H1_OC GPIO ====== ============= ======== ====== ========= ======== 调试串口 ~~~~~~~~~ | 丝印：P3 | 接口属性：UART0，232电平，调试串口 | 引脚及信号定义如下： .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/963px-My-imx6-mb314-2.11.0.1.png :alt: 963px-My-imx6-mb314-2.11.0.1.png 耳机输出 ~~~~~~~~~ | 丝印：J16 | 接口属性：音频信号输出，3.5mm接口(audio signal output, 3.5mm interface) | 引脚及信号定义如下： .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/963px-My-imx6-mb314-2.12.0.1.png :alt: 963px-My-imx6-mb314-2.12.0.1.png 麦克风输入 ~~~~~~~~~~~ | 丝印：J14 | 接口属性：音频信号输入，3.5mm接口 | 引脚及信号定义如下： .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/963px-My-imx6-mb314-2.13.0.1.png :alt: 963px-My-imx6-mb314-2.13.0.1.png 串口扩展/TTL电平 ~~~~~~~~~~~~~~~~~ | 丝印：J12 | 引脚及信号定义如下： .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/963px-My-imx6-mb314-2.14.0.1.png :alt: 963px-My-imx6-mb314-2.14.0.1.png ====== ========= ============= ====== ========= ============= 引脚 信号 描述 引脚 信号 描述 ====== ========= ============= ====== ========= ============= J12-1 5VIN 5V输入 J12-2 5VIN 5V输入 J12-3 GND 数字地 J12-4 GND 数字地 J12-5 GEN_3V3 3.3V输入 J12-6 GEN_3V3 3.3V输入 J12-7 UART2_CTS 串口2清除发送 J12-8 UART2_RTS 串口2请求发送 J12-9 UART2_RXD 串口2接收 J12-10 UART2_TXD 串口2发送 J12-11 UART3_RTS 串口3请求发送 J12-12 UART3_RXD 串口3接收 J12-13 UART3_TXD 串口3发送 J12-14 UART3_CTS 串口3清除发送 J12-15 UART4_TXD 串口4发送 J12-16 UART5_RXD 串口5接收 J12-17 UART4_RXD 串口4接收 J12-18 UART5_TXD 串口5发送 J12-19 GND 数字地 J12-20 GND 数字地 ====== ========= ============= ====== ========= ============= 232串口 ~~~~~~~~ | 丝印：P2 | 接口属性：UART4，RS-232，应用串口 | 引脚及信号定义如下： .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/963px-My-imx6-mb314-2.15.0.1.png :alt: 963px-My-imx6-mb314-2.15.0.1.png 485串口 ~~~~~~~~ | 丝印：J11 | 接口属性：UART3，RS-485，应用串口 | 引脚及信号定义如下： .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/963px-My-imx6-mb314-2.16.0.1.png :alt: 963px-My-imx6-mb314-2.16.0.1.png RGMII ~~~~~~~ | 丝印：U12 | 接口属性：千兆网接口 | 引脚及信号定义如下： .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/My-imx6-mb314-2.17.0.1.png :alt: My-imx6-mb314-2.17.0.1.png SATA II ~~~~~~~~~ | 丝印：J9 | 接口属性：3Gbps SATA II接口 | 引脚及信号定义如下： .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/963px-My-imx6-mb314-2.18.0.1.png :alt: 963px-My-imx6-mb314-2.18.0.1.png SATA电源 ~~~~~~~~~~ | 丝印：J10 | 引脚及信号定义如下： .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/My-imx6-mb314-2.19.0.1.png :alt: My-imx6-mb314-2.19.0.1.png ===== ==== ========== 引脚 信号 描述 ===== ==== ========== J10-1 5VIN 5V电源输入 J10-2 GND 数字地 J10-3 GND 数字地 J10-4 NC 未连接 ===== ==== ========== MIPI-CSI ~~~~~~~~~~ | 丝印：J7 | 引脚及信号定义如下： .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/My-imx6-mb314-2.20.0.1.png :alt: My-imx6-mb314-2.20.0.1.png ===== ========= ============ ===== ========= ============ 引脚 信号 描述 引脚 信号 描述 ===== ========= ============ ===== ========= ============ J7-1 5VIN 5V输入 J7-2 5VIN 5V输入 J7-3 5VIN 5V输入 J7-4 GND 数字地 J7-5 CSI_CLK0P CSI差分时钟 J7-6 CSI_CLK0M CSI差分时钟 J7-7 GND 数字地 J7-8 CSI_D0P CSI差分数据0 J7-9 CSI_D0M CSI差分数据0 J7-10 GND 数字地 J7-11 CSI_D1P CSI差分数据1 J7-12 CSI_D1M CSI差分数据1 J7-13 GND 数字地 J7-14 CSI_MCLK CSI主时钟 J7-15 GND 数字地 J7-16 GND 数字地 J7-17 CSI2-SDA I2C2数据 J7-18 CSI2_SCL I2C2时钟 J7-19 GPIO7_12 GPIO J7-20 GPIO7_13 GPIO ===== ========= ============ ===== ========= ============ OTG ~~~~~ | 丝印：J5 | 接口属性：USB ON-The-GO，用于烧写(USB ON-The-Go, use for burning) | 引脚及信号定义如下： .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/963px-My-imx6-mb314-2.21.0.1.png :alt: 963px-My-imx6-mb314-2.21.0.1.png RMII ~~~~~~ | 丝印：P1 | 接口属性：USB1扩展的百兆以太网 | 引脚及信号定义如下： .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/963px-My-imx6-mb314-2.22.0.1.png :alt: 963px-My-imx6-mb314-2.22.0.1.png USB扩展 ~~~~~~~~~ | 丝印：J2 | 接口属性：USB1扩展双USB | 引脚及信号定义如下： .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/963px-My-imx6-mb314-2.23.0.1.png :alt: 963px-My-imx6-mb314-2.23.0.1.png RTC ~~~~~ | 丝印：U8 | 接口属性：I2C通信的实时时钟 | 引脚及信号定义如下： .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/963px-My-imx6-mb314-2.24.0.1.png :alt: 963px-My-imx6-mb314-2.24.0.1.png MIPI-DSI ~~~~~~~~~ | 丝印：U1 | 预选屏型号：N070ICN-GB1 | 引脚及信号定义如下： .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/My-imx6-mb314-2.25.0.1.png :alt: My-imx6-mb314-2.25.0.1.png ===== ========= ============ ===== ====== ============== 引脚 信号 描述 引脚 信号 描述 ===== ========= ============ ===== ====== ============== U1-1 GND1 数字地 U1-17 LEDPWM 未连接 U1-2 GND2 数字地 U1-18 CLK_P DSI差分时钟 U1-3 GND3 数字地 U1-19 VLED1 9V背光电压输入 U1-4 D0_N DSI差分数据0 U1-20 GND6 数字地 U1-5 RST 复位 U1-21 VLED2 9V背光电压输入 U1-6 D0_P DSI差分数据0 U1-22 D2_N 未连接 U1-7 VCI1_3V3 3.3V输入 U1-23 ID 接地 U1-8 GND4 数字地 U1-24 D2_P 未连接 U1-9 VCI2_3V3 3.3V输入 U1-25 LED1 接地 U1-10 D1_N DSI差分数据1 U1-26 GND7 数字地 U1-11 MTP 未连接 U1-27 LED2 接地 U1-12 D1_P DSI差分数据1 U1-28 D3_N 未连接 U1-13 VDDI2_1V8 1.8V输入 U1-29 GND8 数字地 U1-14 GND5 数字地 U1-30 D3_P 未连接 U1-15 VDDI2_1V8 1.8V输入 U1-31 GND9 数字地 U1-16 CLK_N DSI差分时钟 ===== ========= ============ ===== ====== ============== DSI 背光电源 ~~~~~~~~~~~~~~ | 丝印：J1 | 接口属性：9V电压输入 | 引脚及信号定义如下： .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/963px-My-imx6-mb314-2.26.0.1.png :alt: 963px-My-imx6-mb314-2.26.0.1.png 主电源开关 ~~~~~~~~~~~ | 丝印：J3 | 接口属性：电源开关 主电源输入 ~~~~~~~~~~~ | 丝印：J4 | 接口属性： | 内正外负插孔 | 电压：5V | 电流：2.5A及以上 | 引脚及信号定义如下： .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/963px-My-imx6-mb314-2.28.0.1.png :alt: 963px-My-imx6-mb314-2.28.0.1.png HDMI ~~~~~~ | 丝印：J6 | 接口属性：HDMI-1.4 | 引脚及信号定义如下： .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/My-imx6-mb314-2.29.0.1.png :alt: My-imx6-mb314-2.29.0.1.png 3G mini-PCIE & SIM卡座 ~~~~~~~~~~~~~~~~~~~~~~~~ +--------------+------+------------------+ | 名称 | 丝印 | 接口属性 | +==============+======+==================+ | 3G mini-PCIE | J8 | miniPCIE标准接口 | +--------------+------+------------------+ | SIM卡座 | CON1 | 接3G SIM卡 | +--------------+------+------------------+ | 引脚及信号定义如下： .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/963px-My-imx6-mb314-2.30.0.1.png :alt: 963px-My-imx6-mb314-2.30.0.1.png .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/963px-My-imx6-mb314-2.30.0.2.png :alt: 963px-My-imx6-mb314-2.30.0.2.png JTAG ~~~~~~ | 丝印：U11 | 引脚及信号定义如下： .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/963px-My-imx6-mb314-2.31.0.1.png :alt: 963px-My-imx6-mb314-2.31.0.1.png ===== ======== ============ ====== ==== ======== 引脚 信号 描述 引脚 信号 描述 ===== ======== ============ ====== ==== ======== U11-1 JTAG_TCK 测试时钟输入 U11-2 GND 数字地 U11-3 JTAG_TDO 测试数据输出 U11-4 VCC 3.3V输入 U11-5 JTAG_TMS 测试模式选择 U11-6 nRST 复位 U11-7 NC 未连接 U11-8 NC 未连接 U11-9 JTAG_TDI 测试数据输入 U11-10 GND 数字地 ===== ======== ============ ====== ==== ======== GPIO扩展 ~~~~~~~~~~ | 丝印：U14 | 引脚及信号定义如下： .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/963px-My-imx6-mb314-2.32.0.1.png :alt: 963px-My-imx6-mb314-2.32.0.1.png ====== ========== ============ ====== ============== ============ 引脚 信号 描述 引脚 信号 描述 ====== ========== ============ ====== ============== ============ U14-1 5VIN 5V输入 U14-2 GEN_3V3 3.3V输入 U14-3 SD3_DATA4 可配置为GPIO U14-4 SD3_DATA5 可配置为GPIO U14-5 SD3_DATA7 可配置为GPIO U14-6 SD3_DATA6 可配置为GPIO U14-7 GPIO6_16 GPIO U14-8 GPIO2_7 GPIO U14-9 GPIO2_3 GPIO U14-10 GPIO2_6 GPIO U14-11 GPIO6_9 GPIO U14-12 GPIO6_11 GPIO U14-13 GPIO2_2 GPIO U14-14 GPIO2_0 GPIO U14-15 GPIO2_4 GPIO U14-16 GPIO2_5 GPIO U14-17 GPIO1_29 GPIO U14-18 GPIO1_27 GPIO U14-19 GPIO1_30 GPIO U14-20 GPIO1_26 GPIO U14-21 GPIO1_24 GPIO U14-22 GND 数字地 U14-23 SD2_CLK SD2时钟 U14-24 SD2_DATA0 SD2数据线 U14-25 SD2_DATA3 SD2数据线 U14-26 SD2_DATA2 SD2数据线 U14-27 SD2_CMD SD2命令管脚 U14-28 SD2_DATA1 SD2数据线 U14-29 USB_OTG_OC 可配置为GPIO U14-30 USB_OTG_PWR_EN 可配置为GPIO U14-31 GND 数字地 U14-32 GND 数字地 U14-33 SD1_CMD SD1命令管脚 U14-34 SD1_DAT0 SD1数据线 U14-35 SD1_CLK SD1时钟 U14-36 SD1_DAT1 SD1数据线 U14-37 SD1_DAT3 SD1数据线 U14-38 SD1_DAT2 SD1数据线 U14-39 GND 数字地 U14-40 GND 数字地 ====== ========== ============ ====== ============== ============ SPI扩展 ~~~~~~~~~ | 丝印：J13 | 引脚及信号定义如下： .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/963px-My-imx6-mb314-2.33.0.1.png :alt: 963px-My-imx6-mb314-2.33.0.1.png ====== ========== ================ ====== ========== ================ 引脚 信号 描述 引脚 信号 描述 ====== ========== ================ ====== ========== ================ J13-1 5VIN 5V输入 J13-2 5VIN 5V输入 J13-3 5VIN 5V输入 J13-4 GEN_3V3 3.3V输入 J13-5 CSPI2_RDY SPI2数据信号准备 J13-6 CSPI1_MISO SPI1主数据输入 J13-7 CSPI2_MISO 复用EIM_OE J13-8 CSPI1_RDY SPI1数据信号准备 J13-9 CSPI2_CLK 复用EIM_CS0 J13-10 CSPI1_CLK SPI1时钟 J13-11 CSPI2_MOSI 复用EIM_CS1 J13-12 CSPI1_MOSI SPI1主数据输出 J13-13 CSPI2_CSI 复用EIM_LBA J13-14 CSPI1_CS1 SPI1选择信号 J13-15 CSPI2_CS0 复用EIM_RW J13-16 GND 数字地 J13-17 GND 数字地 J13-18 GND 数字地 J13-19 GND 数字地 J13-20 GND 数字地 ====== ========== ================ ====== ========== ================ CAN1 ~~~~~~~ | 丝印：J17 | 接口属性：CAN1 | 引脚及信号定义如下： .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/963px-My-imx6-mb314-2.34.0.1.png :alt: 963px-My-imx6-mb314-2.34.0.1.png CAN2 ~~~~~~~ | 丝印：J15 | 接口属性：CAN2 | 引脚及信号定义如下： .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/963px-My-imx6-mb314-2.35.0.1.png :alt: 963px-My-imx6-mb314-2.35.0.1.png CSI(CMOS传感器接口) ~~~~~~~~~~~~~~~~~~~~ | 丝印：J19 | 引脚及信号定义如下： .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/963px-My-imx6-mb314-2.36.0.1.png :alt: 963px-My-imx6-mb314-2.36.0.1.png ====== =========== ================ ====== ============ ============= 引脚 信号 描述 引脚 信号 描述 ====== =========== ================ ====== ============ ============= J19-1 5VIN 5V输入 J19-2 GND 数字地 J19-3 CSI0_SCL I2C1时钟 J19-4 CSI0_SDA I2C1数据 J19-5 CSI0_VSYNCH 场同步接口 J19-6 CSI0_HSYNCH 行同步接口 J19-7 CDI0_PIXCLK 摄像头输出主时钟 J19-8 CSI0_MCLK CSI输出主时钟 J19-9 CSI0_DAT19 CSI数据总线 J19-10 CSI0_DAT18 CSI数据总线 J19-11 CSI0_DAT17 CSI数据总线 J19-12 CSI0_DAT16 CSI数据总线 J19-13 CSI0_DAT15 CSI数据总线 J19-14 CSI0_DAT14 CSI数据总线 J19-15 CSI0_DAT13 CSI数据总线 J19-16 CSI0_DAT12 CSI数据总线 J19-17 GND 数字地 J19-18 CSI0_DATA_EN 总线使能 J19-19 NC 未连接 J19-20 NC 未连接 ====== =========== ================ ====== ============ ============= SD卡座 ~~~~~~~ | 丝印：J25 | 接口属性：标准SD卡座 | 引脚及信号定义如下： .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/963px-My-imx6-mb314-2.37.0.1.png :alt: 963px-My-imx6-mb314-2.37.0.1.png PCIE扩展 ~~~~~~~~~ | 丝印：J26 | 引脚及信号定义如下： .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/My-imx6-mb314-2.38.0.1.png :alt: My-imx6-mb314-2.38.0.1.png ====== ======== ============ ====== ============= ======== 引脚 信号 描述 引脚 信号 描述 ====== ======== ============ ====== ============= ======== J26-1 PCIE_RXP 接收差分信号 J26-13 GPIO6_8 GPIO J26-2 PCIE_RXM 接收差分信号 J26-14 GPIO6_14 GPIO J26-3 GND 数字地 J26-15 PCIE_SMD_CLK I2C3时钟 J26-4 PCIE_TXP 发送差分信号 J26-16 PCIE_SMB_DATA I2C3数据 J26-5 PCIE_TXM 发送差分信号 J26-17 GPIO7_11 GPIO J26-6 GND 数字地 J26-18 GND 数字地 J26-7 CLK1_P 差分时钟 J26-19 GND 数字地 J26-8 CLK1_N 差分时钟 J26-20 GND 数字地 J26-9 GND 数字地 J26-21 5VIN 5V输入 J26-10 3G_USBDM USB差分信号 J26-22 5VIN 5V输入 J26-11 3G_USBDP USB差分信号 J26-23 5VIN 5V输入 J26-12 GND 数字地 J26-24 5VIN 5V输入 ====== ======== ============ ====== ============= ======== WIFI模块 ~~~~~~~~~~ | 丝印：U24 | 模块型号：UM12BS | 引脚及信号定义如下： .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/963px-My-imx6-mb314-2.39.0.1.png :alt: 963px-My-imx6-mb314-2.39.0.1.png GPS模块 ~~~~~~~~~ | 丝印：U27 | 接口属性：标准IPX接口 | 模块型号：NEO-6M | 引脚及信号定义如下： .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/963px-My-imx6-mb314-2.40.0.1.png :alt: 963px-My-imx6-mb314-2.40.0.1.png EIM扩展 ~~~~~~~~~ | 丝印：J27 | 引脚及信号定义如下： .. image:: /image/MYZR-iMX6系列/MYZR-IMX6-EK314/My-imx6-mb314-2.41.0.1.png :alt: My-imx6-mb314-2.41.0.1.png +--------+----------+-----------+--------+----------+-----------+ | 引脚 | 信号 | 描述 | 引脚 | 信号 | 描述 | +========+==========+===========+========+==========+===========+ | J27-1 | GND | 数字地 | J27-17 | EIM_DA7 | 地址&数据 | +--------+----------+-----------+--------+----------+-----------+ | J27-2 | GND | 数字地 | J27-18 | EIM_DA8 | 地址&数据 | +--------+----------+-----------+--------+----------+-----------+ | J27-3 | GND | 数字地 | J27-19 | EIM_DA3 | 地址&数据 | +--------+----------+-----------+--------+----------+-----------+ | J27-4 | GND | 数字地 | J27-20 | EIM_DA6 | 地址&数据 | +--------+----------+-----------+--------+----------+-----------+ | J27-5 | EIM_DA15 | 地址&数据 | J27-21 | EIM_DA1 | 地址&数据 | +--------+----------+-----------+--------+----------+-----------+ | J27-6 | EIM_WAIT | | J27-22 | EIM_DA11 | 地址&数据 | +--------+----------+-----------+--------+----------+-----------+ | J27-7 | EIM_RW | | J27-23 | EIM_OE | | +--------+----------+-----------+--------+----------+-----------+ | J27-8 | EIM_DA2 | 地址&数据 | J27-24 | EIM_DA14 | 地址&数据 | +--------+----------+-----------+--------+----------+-----------+ | J27-9 | EIM_DA10 | 地址&数据 | J27-25 | EIM_DA13 | 地址&数据 | +--------+----------+-----------+--------+----------+-----------+ | J27-10 | EIM_EB0 | | J27-26 | EIM_BCLK | 输出时钟 | +--------+----------+-----------+--------+----------+-----------+ | J27-11 | EIM_DA4 | 地址&数据 | J27-27 | EIM_DA5 | 地址&数据 | +--------+----------+-----------+--------+----------+-----------+ | J27-12 | EIM_EB1 | | J27-28 | EIM_DA9 | 地址&数据 | +--------+----------+-----------+--------+----------+-----------+ | J27-13 | EIM_LBA | | J27-29 | EIM_DA0 | 地址&数据 | +--------+----------+-----------+--------+----------+-----------+ | J27-14 | EIM_CS1 | 片选1 | J27-30 | 5VIN | 5V输入 | +--------+----------+-----------+--------+----------+-----------+ | J27-15 | EIM_CS0 | 片选1 | J27-31 | 5VIN | 5V输入 | +--------+----------+-----------+--------+----------+-----------+ | J27-16 | EIM_DA12 | 地址&数据 | J27-32 | 5VIN | 5V输入 | +--------+----------+-----------+--------+----------+-----------+