| Feature | BSP Revision | Remarks | |||||
|---|---|---|---|---|---|---|---|
| TQ Product | Chip | Interface | Function | Pre-Release | 0101 only tested with MBa7x REV.0200 | 0105 only tested with MBa7x REV.0200 | |
| TQMa7x | i.MX7 | ADC1 | Touch Interface | not tested | |||
| i.MX7 | ADC2 | • | • | tested with IIO device | |||
| i.MX7 | CSI | Parallel CSI | on request | ||||
| i.MX7 | eCSPI1 | • | • | exported as spidev | |||
| i.MX7 | eCSPI2 | • | • | exported as spidev | |||
| i.MX7 | EIM | Bus access | no device on MBa7x on request |
||||
| i.MX7 | ENET1 | RGMII (10/100/1000 Mbit/s) | • | • | • | incompatible with MBa7x Rev.010x | |
| i.MX7 | ENET2 | RGMII (10/100/1000 Mbit/s) | • | • | • | incompatible with MBa7x Rev.010x | |
| i.MX7 | EPDC | conflicts with QSPI NOR no device on MBa7x |
|||||
| i.MX7 | FLEXCAN1 | CAN 2.0B | • | • | • | ||
| i.MX7 | FLEXCAN2 | CAN 2.0B | • | • | • | ||
| i.MX7 | FLEXTIMER | not tested | |||||
| i.MX7 | GPMI | no device on TQMa7x / MBa7x check pin multiplexing if needed on custom baseboard |
|||||
| i.MX7 | I2C1 | I2C devices | • | • | • | see supported onboard I2C devices | |
| i.MX7 | I2C2 | I2C devices | • | • | • | see supported onboard I2C devices | |
| i.MX7 | JTAG | not tested | |||||
| i.MX7 | KPP | not tested | |||||
| i.MX7 | LCD1 | Parallel LCD | • | • | • | LVDS and LCD1 are mutually exclusive special devicetree needed |
|
| i.MX7 | MIPI CSI | no device on MBa7x | |||||
| i.MX7 | MIPI DSI | no device on MBa7x | |||||
| i.MX7 | MQS | no device on MBa7X | |||||
| i.MX7 | PCIe | Host controller | • | • | Tested with Realtek NIC | ||
| i.MX7 | PWM1 | PWM controller | • | • | • | special devicetree needed for backlight | |
| i.MX7 | QSPI | Bus access Memory access | • | • | • | ||
| i.MX7 | SAI1 | Audiocodec | • | • | |||
| i.MX7 | SIM | Tested with NXP Test application | |||||
| i.MX7 | TAMPER | not tested | |||||
| i.MX7 | TEMPMON | • | • | • | Temperature read | ||
| i.MX7 | UART3 | TTL | available on X25 | ||||
| i.MX7 | UART4 | TTL | available on X24 | ||||
| i.MX7 | UART5 | TTL | available on X25 | ||||
| i.MX7 | UART6 | RS232 | • | • | • | Default Console | |
| i.MX7 | UART7 | RS485 | • | • | • | ||
| i.MX7 | USB_Host | USB4604 | • | • | requires BSP REV ≥ 0105 for TQMa7S | ||
| i.MX7 | USB_OTG1 | Host | • | • | • | requires BSP REV ≥ 0105 for TQMa7S | |
| i.MX7 | USB_OTG1 | OTG | • | • | Tested with serial downloader mode requires BSP REV ≥ 0105 for TQMa7S |
||
| i.MX7 | USB_OTG2 | Host | • | • | only available for i.mx7D | ||
| i.MX7 | USB_OTG2 | OTG | only available for i.mx7D not tested |
||||
| i.MX7 | uSDHC | uSDHC1 SD Card uSDHC3 eMMC | • | • | • | HS200 / HS400 Mode for uSDHC3 HS MODE for SD Card on uSDHC1 needs switchable supply voltage, not available on MBA7x |
|
| i.MX7 | WDOG1 | • | • | • | Necessary changes for MBa7x | ||
| MBa7x | PCA9555 | I2C port expander | • | • | • | ||
| PCA9555 | I2C Port Expander | Buzzer | • | • | • | ||
| PCA9555 | I2C Port Expander | 4x GPIO | • | • | • | ||
| PCA9555 | I2C Port Expander | 3x GPIO Key | • | • | • | not usable as wakeup source | |
| PCA9555 | I2C Port Expander | 2x LED | • | • | • | ||
| Smart Card | SIM | • | • | 285114.0200 Tested with NXP test application | |||
| SNVS | Reset | Reset, PMIC- Reset, Power- down, Wake-Up | • | • | |||
| SN75LVDS83B | LVDS | • | • | • | LVDS and LCD1 are mutually exclusive special devicetree needed |
||
| TLV320AIC3204 | Headphone Out/ Line Out | • | • | selectable by using solder straps on MBa7x | |||
| Line In | • | noisy audio record with default settings | |||||
| Microphone In | TBD | ||||||
| USB4604 | USB1 | Host | • | • | requires BSP REV ≥ 0105 for TQMa7S | ||
| USB4604 | USB2 | Host | • | • | requires BSP REV ≥ 0105 for TQMa7S | ||
| USB4604 | USB3 | Host | • | • | requires BSP REV ≥ 0105 for TQMa7S | ||
| USB4604 | USB4 | Host | • | • | requires BSP REV ≥ 0105 for TQMa7S | ||
| I2C bus | TQMa7x | MBa7x | ||||||
|---|---|---|---|---|---|---|---|---|
| I2C1 | 0x08 PMIC | 0x48 LM75A | 0x50 EEPROM | 0x68 RTC | 0x49 LM75A |
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| I2C2 | 0x18 Audiocodec | 0x2D HSIC HUB | 0x20 I2C GPIO expander | 0x6A Clock generator | ||||
| I2C bus | TQMa7x | MBa7x | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| I2C1 | 0x08 PMIC | 0x1e SE97BTP (tempsensor) | 0x50 EEPROM | 0x68 RTC | 0x56 SE97BTP (eeprom) | 0x36 SE97BTP | 0x49 LM75A |
|||||
| I2C2 | 0x18 Audiocodec | 0x2D HSIC HUB | 0x20 I2C GPIO expander | 0x6A Clock generator | ||||||||