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Difference between revisions of "Rock3/CM3/IO/pinout"
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Latest revision as of 03:24, 13 June 2023
ROCK 3 > Compute Module 3 > Radxa CM3 IO Board > Pinout
Contents
LCD1 & LCD2
- LCD1: MIPI DSI0 or LVDS
- LCD2: MIPI DSI1
| Pin | Name |
|---|---|
| 1 | VCC_LEDA2 |
| 2 | VCC_LEDA2 |
| 3 | VCC_LEDA2 |
| 4 | NC |
| 5 | VCC_LEDK2 |
| 6 | VCC_LEDK2 |
| 7 | VCC_LEDK2 |
| 8 | VCC_LEDK2 |
| 9 | GND |
| 10 | GND |
| 11 | MIPI_DSI_TX_D2P |
| 12 | MIPI_DSI_TX_D2N |
| 13 | GND |
| 14 | MIPI_DSI_TX_D1P |
| 15 | MIPI_DSI_TX_D1N |
| 16 | GND |
| 17 | MIPI_DSI_TX_CLKP |
| 18 | MIPI_DSI_TX_CLKN |
| 19 | GND |
| 20 | MIPI_DSI_TX_D0P |
| 21 | MIPI_DSI_TX_D0N |
| 22 | GND |
| 23 | MIPI_DSI_TX_D3P |
| 24 | MIPI_DSI_TX_D3N |
| 25 | GND |
| 26 | NC |
| 27 | RESET |
| 28 | GND |
| 29 | VCC_1V8 |
| 30 | VCC_LCD_MIPI |
| 31 | VCC_LCD_MIPI |
J11
- eDP 40P
| Pin | Name |
|---|---|
| 1 | NC |
| 2 | GND |
| 3 | EDP_TX_D3N |
| 4 | EDP_TX_D3P |
| 5 | GND |
| 6 | EDP_TX_D2N |
| 7 | EDP_TX_D2P |
| 8 | GND |
| 9 | EDP_TX_D1N |
| 10 | EDP_TX_D1P |
| 11 | GND |
| 12 | EDP_TX_D0N |
| 13 | EDP_TX_D0P |
| 14 | GND |
| 15 | EDPTX_AUXP |
| 16 | EDPTX_AUXN |
| 17 | GND |
| 18 | VCC3V3_LCD |
| 19 | VCC3V3_LCD |
| 20 | VCC3V3_LCD |
| 21 | VCC3V3_LCD |
| 22 | NC |
| 23 | GND |
| 24 | GND |
| 25 | GND |
| 26 | GND |
| 27 | NC |
| 28 | GND |
| 29 | GND |
| 30 | GND |
| 31 | GND |
| 32 | LCD0_BL_EN |
| 33 | LCD0_BL_PWM5 |
| 34 | NC |
| 35 | NC |
| 36 | VCC12V_LCD |
| 37 | VCC12V_LCD |
| 38 | VCC12V_LCD |
| 39 | VCC12V_LCD |
| 40 | NC |
| 41 | NC |
| 42 | NC |
J12 & J13
- Touch Panel
| Pin | Name |
|---|---|
| 1 | GND |
| 2 | SCL_3V3 |
| 3 | SDA_3V3 |
| 4 | INT_3V3 |
| 5 | RST_3V3 |
| 6 | VCC_TP |
J14 & J15
- 2x MIPI CSI
| Pin | Name |
|---|---|
| 1 | RESET |
| 2 | PWDN |
| 3 | CAM_CLKOUT |
| 4 | GND |
| 5 | I2C_SCL |
| 6 | I2C_SDA |
| 7 | NC |
| 8 | 1V2 |
| 9 | NC |
| 10 | 2V8 |
| 11 | 1V8 |
| 12 | GND |
| 13 | MIPI_CSI_RX_D0P |
| 14 | MIPI_CSI_RX_D0N |
| 15 | NC |
| 16 | MIPI_CSI_RX_D1P |
| 17 | MIPI_CSI_RX_D1N |
| 18 | GND |
| 19 | MIPI_CSI_RX_CLK0P |
| 20 | MIPI_CSI_RX_CLK0N |
| 21 | GND |
| 22 | NC |
| 23 | NC |
| 24 | GND |
| 25 | NC |
| 26 | NC |
U26
| Pin | Name |
|---|---|
| 1 | GND |
| 2 | 12V |
| 3 | 3.3V |
| 4 | PWM |
U31
| Name | Number |
|---|---|
| WL_nDis | 1 |
| GND | 2 |
| BT_nDis | 3 |
U32
| Name | Number |
|---|---|
| PWRON_KEY | 1 |
| GND | 2 |
| RUN_PG(NC) | 3 |
J9
J10
U36
| Name | Number |
|---|---|
| 5V0_USB30 | 1 |
| USB2_HOST3_DM | 2 |
| USB2_HOST3_DP | 3 |
| GND | 4 |
U30
| Name | Number |
|---|---|
| GND | 1 |
| NRPIBOOT(NC) | 2 |
| GND | 3 |
| EEPROM_NWP | 4 |
| AIN0(NC) | 5 |
| AIN1(NC) | 6 |
| GND | 7 |
| SYNC_IN(NC) | 8 |
| SYNC_OUT(NC) | 9 |
| GND | 10 |
| TV_OUT(NC) | 11 |
| GND | 12 |
| RUN_PG(NC) | 13 |
| PWRON_KEY | 14 |
J18
| Name | Number |
|---|---|
| VCC5V0_USB2 | 1 |
| VCC5V0_USB2 | 2 |
| USB3_DM | 3 |
| USB4_DM | 4 |
| USB3_DP | 5 |
| USB4_DP | 6 |
| GND | 7 |
| GND | 8 |
| NC | 9 |
| NC | 10 |