Embedded SBC MBa8MP-RAS314 - Armbian Linux BSP documentation
Bootloader
U-Boot
| Feature | BSP Revision | Remarks | |||
|---|---|---|---|---|---|
| TQ Product | Chip | Interface | Function | ||
| TQMa8MPxL | i.MX8MP | Eqos | GbE | ✔ | |
| TQMa8MPxL | i.MX8MP | FEC | GbE | ✔ | |
| TQMa8MPxL | i.MX8MP | FlexSPI | QSPI-NOR | ✔ | |
| TQMa8MPxL | i.MX8MP | Fuse | OTP Register | ✔ | |
| TQMa8MPxL | i.MX8MP | GPIO | LED / Button | ✔ | |
| TQMa8MPxL | i.MX8MP | I²C1 | Bus access | ✔ | See onboard I2C devices |
| TQMa8MPxL | i.MX8MP | LPUART4 | Console UART | ✔ | |
| TQMa8MPxL | i.MX8MP | USB | USB Host | ✔ | (2.0 and 3.0) |
| TQMa8MPxL | i.MX8MP | USB DRD | USB Host | ✔ | |
| TQMa8MPxL | i.MX8MP | uSDHC2 | SD-Card | ✔ | |
| TQMa8MPxL | i.MX8MP | uSDHC2 | eMMC | ✔ | |
Operating System
Linux
| Feature | BSP Revision | Remarks | |||
|---|---|---|---|---|---|
| TQ Product | Chip | Interface | Function | ||
| TQMa8MPxL | i.MX8MP | ECSPI | SPI | ✔ | spidev at all Chip Selects |
| i.MX8MP | Eqos | GbE | ✔ | ||
| i.MX8MP | FEC | GbE | ✔ | ||
| i.MX8MP | FlexSPI | QSPI-NOR | ✔ | ||
| i.MX8MP | Fuse | OTP Register | ✔ | ||
| i.MX8MP | GPIO | LED / Button | ✔ | ||
| i.MX8MP | GPU | ✔ | |||
| i.MX8MP | I²C1 | Bus access | ✔ | See onboard I2C devices | |
| i.MX8MP | LCDIF | HDMI TX | ✔ | ||
| i.MX8MP | LCDIF | LVDS | ✔ | ||
| i.MX8MP | LPUART4 | Console UART | ✔ | ||
| i.MX8MP | SAI | TLV320AIC | ✔ | ||
| i.MX8MP | USB | USB Host | ✔ | (2.0 and 3.0) | |
| i.MX8MP | USB DRD | USB Host | ✔ | ||
| i.MX8MP | USB DRD | USB OTG | ✔ | ||
| i.MX8MP | uSDHC2 | SD-Card | ✔ | ||
| i.MX8MP | uSDHC2 | eMMC | ✔ | ||
| MBa8MP-RAS314 | TLV320AIC | Audio Codec | Headphone Out / Line Out | ✔ | |
| Line In | ✔ | ||||
| MBa8MP-RAS314 | NXP 88W8997 | WIFI | ✔ | ||
Onboard I2C Devices
TQMa8MPxL / MBa8MP-RAS314
| I2C bus | TQMa8MPxL | ||||||
|---|---|---|---|---|---|---|---|
| I2C1 | 0x1B Tempsensor | 0x25 PMIC | 0x33 Tempsensor EEPROM SW Protect | 0x48 Plug & Trust Secure Element (optional) | 0x51 RTC (optional) | 0x53 Tempsensor EEPROM | 0x57 EEPROM |
| I2C bus | MBa8MP-RAS314 | ||||||
|---|---|---|---|---|---|---|---|
| I2C2 | 0x44 USB Hub |
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| I2C3 | Depends on connected device - no device on MBa8MP-RAS314 | ||||||
| I2C4 | 0x18 Audio Codec |
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| I2C5 | Depends on connected device - no device on MBa8MP-RAS314 | ||||||