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一、接口示意图二、端口描述1. 以太网通过一个 RJ45 接口引出; 支持 10/100/1000Mbps 数据传输速率。 网线请使用Cat5e(超五类)网线,网线长度不能超过50M,才能保证网络稳定。 避免网线由室外接入网线,室外网线容易受雷击。 2. HDMI 输入支持 HDMI2.0 、HDMI 1.4b 输入, HDMI2.0 支持 RGB/YCbC4:4:4、RGB/YCbC4:2:2、YCbC4:2:0 2160P@60HZ; HDMI1.4b 支持 CEA-861-E 1080p@120Hz; 支持 HDCP2.3 and HDCP1.4 3. HDMI 输出2HDMI2.1 输出,Type-A 连接器,最高输出4K@60Hz,(安卓固件,用一个HDMI输出时,可显示8K) 支持RGB, YCbCr 4:4:4, YCbCr 4:2:2 and 8/10 bit 支持 RGB/YUV(up to 10bit) 支持HDCP2.3和DSC 1.2a 4. HDMI 输出1HDMI2.1 输出,Type-A 连接器,最高输出4K@60Hz,(安卓固件,用一个HDMI输出时,可显示8K) 支持RGB, YCbCr 4:4:4, YCbCr 4:2:2 and 8/10 bit 支持 RGB/YUV(up to 10bit) 支持HDCP2.3和DSC 1.2a 5. 电源输入接口
6. Uart 0 TTL端口默认为Uart 端口,端口号为ttyS0.连接器为 Wafe 2.0MM 4Pin,定义如下:
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5
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AEC2_N
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扬声器R负极
1.Debug 端口
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7. Uart 3 TTL端口默认为Uart 端口,端口号为ttyS3.连接器为 Wafe 2.0MM |
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4Pin,定义如下:
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TXD
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串口发送
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3
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GND
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电源地
2. Recovery 按键
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3 .Maskrom 按键
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8. 备用DP 输出DP 1.4a 输出,4Lanes 最高输出4K@60Hz。(安卓系统,单独DP 输出时,可支持8K@30HZ) 支持RGB/YUV(up to 10bit) 支持HDCP2.3, HDCP 1.3 9. 备用SATA 接口SATA 3.0 接口,只支持5V 电源的硬盘或SSD。连接器为FPC 0.5MM 14P连接器。
10 .备用GPIO 端口
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4. Power 按键
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5 .Reset 按键
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6 .GPIO 端口
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板对线 wafer 连接器,接口定义如下: 使用时请注意端口电平一致,电平电压不一样会损坏CPU。 |
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3V3
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3V3
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5
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GND
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7
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GND
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9
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SPDIF1_TX_M0
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PWM13_M2
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11
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3.3V
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GPIO1_B6
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UART1_TX_M1
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I2C5_SCL_M3
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SPDIF0_TX_M0
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MIPI_CAM1_CLK_M0
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13
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SPI0_CS1_M2
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15
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3.3V
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GPIO1_B4
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UART7_RX_M2
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19
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3.3V
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GPIO4_B5
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3.3V
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GPIO4_A3
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UART0_TX_M2
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GPIO4_A4
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UART0_RX_M2
11 .备用GPIO 端口
使用时请注意端口电平一致,电平电压不一样会损坏CPU。
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2
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5V0
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4
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5V0
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6
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GND
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8
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GND
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SPI4_MISO_M0
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12
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14
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PWRON_L
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16
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1.8V
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GPIO1_C4
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PWM11_IR_M2
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SPI4_CS0_M0
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18
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1.8V
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GPIO1_C6
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PWM15_IR_M2
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20
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1.8V
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GPIO0_A4
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22
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1.8V
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GPIO0_D3
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24
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1.8V
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GPIO0_D5
7. 6-MIC 输入口
6-MIC 输入口 采用的是1.25MM 2*10P 板对线 wafer 连接器,接口定义如下:
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RP01-RK3588S2 6-MIC输入 Pin脚定义
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定义说明
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Pin 定义
12.Debug 端口
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3
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4
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MIC2-
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MIC2负极
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模拟地
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AGND
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5
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6
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AGND
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模拟地
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MIC3正极
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MIC3+
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7
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8
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MIC4+
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MIC4正极
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MIC3负极
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MIC3-
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9
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10
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MIC4-
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MIC4负极
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模拟地
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AGND
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11
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12
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AGND
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模拟地
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MIC5正极
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MIC5+
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13
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14
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MIC6+
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MIC6正极
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MIC5负极
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MIC5-
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15
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16
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MIC6-
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MIC6负极
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模拟地
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AGND
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17
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18
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AGND
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模拟地
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MIC 电源
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MIC3V3
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19
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20
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AGND
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模拟地
8. 2-AEC 输入端口
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RP01-RK3588S2 2-MIC输入 Pin脚定义
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Pin脚编号
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Pin 定义
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定义说明
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1
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AEC1_N
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扬声器L负极
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2
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AEC1_P
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扬声器L正极
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3
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AGND
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模拟地
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4
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AEC2_P
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扬声器R正极
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5
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AEC2_N
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扬声器R负极
AEC回采 框图
9. 耳机接口
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10. 内置MIC
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11. MIPI DSI DPHY1 接口
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RP01-RK3588S2 MIPI DSI DPHY1 Pin脚定义
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Pin脚编号
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Pin 定义
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定义说明
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1
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GND
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电源地
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2
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DPHY1_TX_D0N
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DPHY1 数据0 负
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3
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DPHY1_TX_D0P
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DPHY1 数据0 正
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4
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GND
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电源地
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5
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DPHY1_TX_D1N
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DPHY1 数据1 负
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6
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DPHY1_TX_D1P
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DPHY1 数据1 正
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7
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GND
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电源地
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8
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DPHY1_TX_CLKN
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DPHY1 时钟 负
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9
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DPHY1_TX_CLKP
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DPHY1 时钟 正
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10
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GND
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电源地
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11
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DPHY1_TX_D2N
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DPHY1 数据2 负
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12
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DPHY1_TX_D2P
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DPHY1 数据2 正
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13
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GND
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电源地
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14
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DPHY1_TX_D3N
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DPHY1 数据3 负
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15
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DPHY1_TX_D3P
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DPHY1 数据3 正
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16
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GND
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电源地
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17
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MIPI_BL_PWM2
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屏背光PWM 信号 输出 GPIO0_C4 PWM2_0 1.8V 电平
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18
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MIPI_TE2
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屏TE 信号输出,不用时悬空 GPIO1_B0 1.8V 电平
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19
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LCD3V3
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屏3.3V电源
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20
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LCD_RST2
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屏复位脚 输出GPIO1_B3 3.3V电平
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21
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LCD_ID
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屏ID脚 ,默认拉低
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22
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LCD_EN
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屏使能脚 ,默认拉高,3.3V 输出
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23
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TP_SCL
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备用触摸 I2C SCL 3.3V电平(与DPHY0 共用)
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24
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TP_SDA
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备用触摸 I2C SDA 3.3V电平(与DPHY0 共用)
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25
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TP_INT
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备用触摸 中断输入 3.3V电平(与DPHY0 共用)
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26
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TP_RST
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备用触摸 复位输出 3.3V电平(与DPHY0 共用)
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27
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GND
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电源地
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28-30
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LCD5V0
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5V 电源输出
12. MIPI SCI0 接口
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RP01-RK3588S2 MIPI SCI0 Pin脚定义
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Pin脚编号
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Pin 定义
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定义说明
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1
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I2C7_SDA_M0
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I2C7_SDA_M0 1.8V电平
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2
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I2C7_SCL_M0
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I2C7_SCL_M0 1.8V电平
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3
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GND
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电源地
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4
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MIPI_CAM1_PDN_L
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摄像头 电源 使能 输出 GPIO3_C1 1.8V 电平
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5
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MIPI_CAM1_RST_L
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摄像头 复位 输出 GPIO3_C1 1.8V 电平
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6
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GND
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电源地
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7
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MIPI_CSI0_RX_CLKN
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摄像头 CSI0 时钟 负
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8
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MIPI_CSI0_RX_CLKP
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摄像头 CSI0 时钟 正
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9
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GND
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电源地
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10
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MIPI_CLKOUT
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摄像头 参考时钟输出
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11
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GND
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电源地
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12
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MIPI_CSI0_RX_D0N
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摄像头 CSI0 数据0 负
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13
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MIPI_CSI0_RX_D0P
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摄像头 CSI0 数据0 正
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14
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MIPI_CSI0_RX_D1N
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摄像头 CSI0 数据1 负
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15
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MIPI_CSI0_RX_D1P
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摄像头 CSI0 数据1 正
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16
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GND
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电源地
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17
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MIPI_CSI0_RX_D2N
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摄像头 CSI0 数据2 负
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18
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MIPI_CSI0_RX_D2P
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摄像头 CSI0 数据2 正
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19
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MIPI_CSI0_RX_D3N
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摄像头 CSI0 数据3 负
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20
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MIPI_CSI0_RX_D3P
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摄像头 CSI0 数据3 正
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21
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GND
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GND
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22-24
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VCC3V3
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摄像头3.3V 输出
13. MIPI DSI DPHY0 接口
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RP01-RK3588S2 MIPI DSI DPHY0 Pin脚定义
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Pin脚编号
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Pin 定义
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定义说明
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1
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NC
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空脚
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2
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VCC
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屏 3.3V电源
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3
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IOVCC
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屏 IO电源 3.3V
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4
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GND
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电源地
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5
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RESET
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屏复位 GPIO1_B1 3.3V电平
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6
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NC
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空脚
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7
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GND
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电源地
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8
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DPHY0_TX_D0N
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DPHY0 数据0 负
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9
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DPHY0_TX_D0P
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DPHY0 数据0 正
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10
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GND
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电源地
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11
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DPHY0_TX_D1N
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DPHY0 数据1 负
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12
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DPHY0_TX_D1P
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DPHY0 数据1 正
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13
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GND
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电源地
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14
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DPHY0_TX_CLKN
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DPHY0 时钟 负
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15
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DPHY0_TX_CLKP
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DPHY0 时钟 正
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16
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GND
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电源地
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17
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DPHY0_TX_D2N
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DPHY0 数据2 负
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18
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DPHY0_TX_D2P
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DPHY0 数据2 正
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19
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GND
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电源地
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20
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DPHY0_TX_D3N
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DPHY0 数据3 负
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21
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DPHY0_TX_D3P
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DPHY0 数据3 正
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22
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GND
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电源地
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23
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TP_VCC
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触摸电源 3.3V
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24
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TP_VCC
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触摸电源 3.3V
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25
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GND
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电源地
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26
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TP_SDA
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触摸 I2C SDA 3.3V电平
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27
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TP_SCL
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触摸 I2C SCL 3.3V电平
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28
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TP_RST
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触摸 复位输出 3.3V电平
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29
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TP_INT
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触摸 中断输入 3.3V电平
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31-32
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LED_BL-
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屏 背光 正负,电流采样脚
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33-38
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NC
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空脚
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39-40
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LED_BL+
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屏 背光 正 可输出 15-28V @50mA
14. MIPI CSI1 接口
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RP01-RK3588S2 MIPI SCI1 Pin脚定义
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Pin脚编号
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Pin 定义
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定义说明
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1
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I2C2_SDA_M0
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I2C2_SDA_M0 1.8V电平
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2
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I2C2_SCL_M0
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I2C2_SCL_M0 1.8V电平
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3
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GND
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电源地
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4
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MIPI_CAM2_PDN_L
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摄像头 电源 使能 输出 GPIO3_C6 1.8V 电平
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5
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MIPI_CAM2_RST_L
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摄像头 复位 输出 GPIO1_A6 1.8V 电平
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6
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GND
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电源地
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7
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MIPI_CSI1_RX_CLKN
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摄像头 CSI1 时钟 负
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8
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MIPI_CSI1_RX_CLKP
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摄像头 CSI1 时钟 正
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9
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GND
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电源地
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10
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MIPI_CLKOUT
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摄像头 参考时钟输出
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11
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GND
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电源地
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12
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MIPI_CSI1_RX_D0N
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摄像头 CSI1 数据0 负
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13
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MIPI_CSI1_RX_D0P
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摄像头 CSI1 数据0 正
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14
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MIPI_CSI1_RX_D1N
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摄像头 CSI1 数据1 负
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15
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MIPI_CSI1_RX_D1P
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摄像头 CSI1 数据1 正
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16
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GND
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电源地
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17
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MIPI_CSI1_RX_D2N
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摄像头 CSI1 数据2 负
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18
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MIPI_CSI1_RX_D2P
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摄像头 CSI1 数据2 正
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19
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MIPI_CSI1_RX_D3N
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摄像头 CSI1 数据3 负
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20
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MIPI_CSI1_RX_D3P
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摄像头 CSI1 数据3 正
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21
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GND
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GND
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22-24
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VCC3V3
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摄像头3.3V 输出
15. Fan 接口
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RP01-RK3588S2 Fan 接口 Pin脚定义
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Pin脚编号
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Pin 定义
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定义说明
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1
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GND
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电源地
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2
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FAN_PWM
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风扇 PWM 5V电平
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3
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VCC_FAN
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风扇电源 默认5V输出,可以切换12V
16. M.2 M-Key PCIE2.0
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18. Type-c USB
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19. USB3.0&USB2.0
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13 .备用IR 接收接口
14 .Reset 按键
15. USB3.0
16-17. USB2.0
18. Type-c USB
19. Recovery 按键
20. Power 按键
并带工作指示灯 21 .Maskrom 按键
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1. Interface Diagram2. Port Description1. EthernetLed out via an RJ45 port; supports 10/100/1000Mbps transmission rate. 2. HDMI Input
Led out via an RJ45 port; supports 10/100/1000Mbps transmission rate.Use Cat5e network cable with a maximum length of 50 meters to ensure stable network connection.Do not use outdoor network cables, as they are vulnerable to lightning strikes.
3. HDMI Output 2HDMI 2.1 output with Type-A connector, max resolution 4K@60Hz. 8K output is available when using a single HDMI port under Android firmware. 4. HDMI Output 1HDMI 2.1 output with Type-A connector, max resolution 4K@60Hz. 8K output is available when using a single HDMI port under Android firmware. 5. Power InputDC power connector (5.5×2.0), 12V 2A. Please use the original matched power adapter. 6. Uart 0 TTL PortDefault as UART port with device node ttyS0. Equipped with 2.0mm pitch 4Pin wafer connector. Pin definition is as follows:
7. Uart 3 TTL Port
8. Reserved DP Output
9. Reserved SATA PortSATA 3.0 interface, only compatible with 5V-powered hard drives and SSDs. Equipped with 0.5mm pitch 14-pin FPC connector.
10. Reserved GPIO PortIt adopts a 1.25mm pitch 1×5 pin board-to-wafer connector. The pin definition is shown below.
GPIO PortEquipped with a 1.25mm pitch 1×5-pin board-to-wire wafer connector. See the pin definition below. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Reserved GPIO Pin Definition | |||||
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| Pin | Level | GPIO | Function 1 | Function 2 | Function 3 |
| 1 | 3.3V | GPIO4_A1 | I2S1_SCLK_M | SPI0_MOS1_M1 | - |
| 2 | 3.3V | GPIO0_C4 | I2C4_SDA_M2 | PWM2_M0 | UART0_RX_M0 |
| 3 | 3.3V | GPIO0_C5 | I2C4_SCL_M2 | PWM4_M0 | UART0_TX_M0 |
| 4 | GND | GND | - | - | - |
| 5 | 3.3V | 3.3V Power | - | - | - |
12. Debug Port
Baud rate: 1500000bps, Logic level: 3.3VConnector: 2.0mm pitch, 3-pin
| Debug Port Pin Definition | ||
|---|---|---|
| Pin No. | Pin Definition | Description |
| 1 | RXD | UART Receive |
| 2 | TXD | UART Transmit |
| 3 | GND | Ground |
13. Reserved IR Receiver Interface
38KHz IR receiving port. Pinout from left to right: IROUT → GND → VCC.
14. Reset Key
Used for system reset and reboot. Pressing the key will power cycle and restart the system under any status.
15. USB 3.0
USB3.1 Gen1 Type-A Host port. Data rate up to 5Gbps, output current: 500mA.
16-17. USB 2.0
Two channels of USB2.0 Type-A Host ports. Data rate up to 480Mbps, output current: 500mA per port.
18. Type-C USB
Supports USB3.0 OTG for firmware burning; also supports DP 1.4a output with max resolution 4K@60Hz. DP function may be disabled on certain firmware versions.
19. Recovery Key
Used to enter Recovery mode for eMMC image flashing and downloading.Operation: Launch Rockchip Development Tool. With the device powered off, connect the data cable to Type-C OTG port. Hold down the Recovery key, then connect the 12V power supply. Release the key once the tool detects the Recovery device, then proceed with image flashing. Refer to the firmware burning chapter for details.
20. Power Key
Functions as power on/off and sleep key. It acts as power switch under Linux system, and sleep key under Android system. Equipped with operation indicator LED.
21. Maskrom Key
Used to enter MaskRom mode for eMMC image flashing and downloading, applicable when firmware is corrupted and system fails to boot.
Operation: Launch Rockchip Development Tool. With the device powered off, connect the data cable to Type-C OTG port. Hold down the Maskrom key, then connect the 12V power supply. Release the key once the tool detects the MaskRom device, then proceed with image flashing. Refer to the firmware burning chapter for details.
20. HDMI输出
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21. RTC
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