1.. zephyr:board:: vmu_rt1170 2 3Overview 4******** 5 6The VMU RT1170 features an i.MX RT1176 dual core MCU with the 7Cortex-M7 core at 1 GHz and a Cortex-M4 at 400 MHz. 8The i.MX RT1176 MCU offers support over a wide temperature range 9and is qualified for consumer, industrial and automotive markets. 10The VMU RT1170 is the default VMU for CogniPilot's Cerebri, a 11Zephyr RTOS based Autopilot. 12 13Hardware 14******** 15 16- MIMXRT1176DVMAA MCU 17 18 - 1GHz Cortex-M7 & 400Mhz Cortex-M4 19 - 2MB SRAM with 512KB of TCM for Cortex-M7 and 256KB of TCM for Cortex-M4 20 21- Memory 22 23 - 512 Mbit Octal Flash 24 - TF socket for SD card 25 26- Ethernet 27 28 - 2 wire 100BASE-T1 29 30- USB 31 32 - USB 2.0 connector 33 34- Power 35 36 - Redundant dual picoflex power ports 37 38- Debug 39 40 - 10 pin debug and shell adapter board to 20 Pin JTAG debugger and USB-C shell 41 42- Sensor 43 44 - BMI088 6-axis IMU 45 - BMM150 Magnetometer 46 - Dual BMP388 Barometer 47 - Dual ICM-42688 6-axis IMU 48 - IST8310 3-axis Magnetometer 49 - U-blox NEO-M8N GNSS module 50 51- UART JST-GH connectors 52 53- I2C JST-GH connectors 54 55- CAN bus JST-GH connectors 56 57- RC IN 58 59 - RC input connector for SBUS compatible RC receivers 60 61For more information about the MIMXRT1176 SoC and VMU RT1170 board, see 62these references: 63 64- `VMU RT1170 Schematics`_ 65- `i.MX RT1170 Datasheet`_ 66- `i.MX RT1170 Reference Manual`_ 67 68Supported Features 69================== 70 71VMU-RT1170 is a "Vehicle Management Unit" based on the general i.MX RT1170 72family of processors. The VMU RT1170 board configuration supports the 73following hardware features: 74 75+-----------+------------+-------------------------------------+ 76| Interface | Controller | Driver/Component | 77+===========+============+=====================================+ 78| NVIC | on-chip | nested vector interrupt controller | 79+-----------+------------+-------------------------------------+ 80| SYSTICK | on-chip | systick | 81+-----------+------------+-------------------------------------+ 82| GPIO | on-chip | gpio | 83+-----------+------------+-------------------------------------+ 84| COUNTER | on-chip | counter | 85+-----------+------------+-------------------------------------+ 86| CAN | on-chip | flexcan | 87+-----------+------------+-------------------------------------+ 88| SPI | on-chip | spi | 89+-----------+------------+-------------------------------------+ 90| I2C | on-chip | i2c | 91+-----------+------------+-------------------------------------+ 92| PWM | on-chip | flexpwm, qtmr | 93+-----------+------------+-------------------------------------+ 94| ADC | on-chip | adc | 95+-----------+------------+-------------------------------------+ 96| UART | on-chip | serial port-polling; | 97| | | serial port-interrupt | 98+-----------+------------+-------------------------------------+ 99| DMA | on-chip | dma | 100+-----------+------------+-------------------------------------+ 101| GPT | on-chip | gpt | 102+-----------+------------+-------------------------------------+ 103| WATCHDOG | on-chip | watchdog | 104+-----------+------------+-------------------------------------+ 105| ENET | on-chip | ethernet | 106+-----------+------------+-------------------------------------+ 107| SAI | on-chip | i2s | 108+-----------+------------+-------------------------------------+ 109| USB | on-chip | USB Device | 110+-----------+------------+-------------------------------------+ 111| HWINFO | on-chip | Unique device serial number | 112+-----------+------------+-------------------------------------+ 113| DISPLAY | on-chip | display | 114+-----------+------------+-------------------------------------+ 115| ACMP | on-chip | sensor | 116+-----------+------------+-------------------------------------+ 117| CAAM RNG | on-chip | entropy | 118+-----------+------------+-------------------------------------+ 119| FLEXSPI | on-chip | flash programming | 120+-----------+------------+-------------------------------------+ 121 122The default configuration can be found in 123:zephyr_file:`boards/nxp/vmu_rt1170/vmu_rt1170_mimxrt1176_cm7_defconfig` 124 125Other hardware features are not currently supported by the port. 126 127Connections and I/Os 128==================== 129 130The MIMXRT1170 SoC has six pairs of pinmux/gpio controllers. 131 132+-----------------+--------------------------------+----------------------------+ 133| Name | Function | Usage | 134+-----------------+--------------------------------+----------------------------+ 135| GPIO_AD_00 | FLEXCAN2_TX | CAN2_TX | 136+-----------------+--------------------------------+----------------------------+ 137| GPIO_AD_01 | FLEXCAN2_RX | CAN2_RX | 138+-----------------+--------------------------------+----------------------------+ 139| GPIO_AD_02 | LPUART8_TXD | UART8_TX_TELEM2 | 140+-----------------+--------------------------------+----------------------------+ 141| GPIO_AD_03 | LPUART8_RXD | UART8_RX_TELEM2 | 142+-----------------+--------------------------------+----------------------------+ 143| GPIO_AD_04 | LPUART8_CTS_B | UART8_CTS_TELEM2 | 144+-----------------+--------------------------------+----------------------------+ 145| GPIO_AD_05 | LPUART8_RTS_B | UART8_RTS_TELEM2 | 146+-----------------+--------------------------------+----------------------------+ 147| GPIO_AD_06 | FLEXCAN1_TX | CAN1_TX | 148+-----------------+--------------------------------+----------------------------+ 149| GPIO_AD_07 | FLEXCAN1_RX | CAN1_RX | 150+-----------------+--------------------------------+----------------------------+ 151| GPIO_AD_08 | LPI2C1_SCL | I2C1_SCL_GPS1 | 152+-----------------+--------------------------------+----------------------------+ 153| GPIO_AD_09 | LPI2C1_SDA | I2C1_SDA_GPS1 | 154+-----------------+--------------------------------+----------------------------+ 155| GPIO_AD_10 | LPADC1_CH2A | SCALED_VDD_3V3_SENSORS1 | 156+-----------------+--------------------------------+----------------------------+ 157| GPIO_AD_11 | LPADC1_CH2B | SCALED_VDD_3V3_SENSORS2 | 158+-----------------+--------------------------------+----------------------------+ 159| GPIO_AD_12 | LPADC1_CH3A | SCALED_VDD_3V3_SENSORS3 | 160+-----------------+--------------------------------+----------------------------+ 161| GPIO_AD_13 | LPADC1_CH3B | SCALED_V5 | 162+-----------------+--------------------------------+----------------------------+ 163| GPIO_AD_14 | LPADC1_CH4A | ADC_6V6 | 164+-----------------+--------------------------------+----------------------------+ 165| GPIO_AD_15 | LPUART10_TXD | UART10_TX_TELEM3 | 166+-----------------+--------------------------------+----------------------------+ 167| GPIO_AD_16 | LPADC1_CH5A | ADC_3V3 | 168+-----------------+--------------------------------+----------------------------+ 169| GPIO_AD_17 | LPADC1_CHB | SCALED_VDD_3V3_SENSORS4 | 170+-----------------+--------------------------------+----------------------------+ 171| GPIO_AD_18 | LPI2C2_SCL | I2C2_SCL_GPS2 | 172+-----------------+--------------------------------+----------------------------+ 173| GPIO_AD_19 | LPI2C2_SDA | I2C2_SDA_GPS2 | 174+-----------------+--------------------------------+----------------------------+ 175| GPIO_AD_20 | GPIO3_IO19 | SPI1_DRDY1_SENSOR1 | 176+-----------------+--------------------------------+----------------------------+ 177| GPIO_AD_21 | GPIO3_IO20 | SPI3_DRDY1_SENSOR3 | 178+-----------------+--------------------------------+----------------------------+ 179| GPIO_AD_22 | LPADC2_CH2A | HW_VER_SENSE | 180+-----------------+--------------------------------+----------------------------+ 181| GPIO_AD_23 | LPADC2_CH2B | HW_REV_SENSE | 182+-----------------+--------------------------------+----------------------------+ 183| GPIO_AD_24 | LPSPI2_SCK | SPI2_SCK_SENSOR2 | 184+-----------------+--------------------------------+----------------------------+ 185| GPIO_AD_25 | LPSPI2_PCS0 | SPI2_nCS0_SENSOR2 | 186+-----------------+--------------------------------+----------------------------+ 187| GPIO_AD_26 | LPSPI2_SOUT | SPI2_MOSI_SENSOR2 | 188+-----------------+--------------------------------+----------------------------+ 189| GPIO_AD_27 | LPSPI2_SIN | SPI2_MISO_SENSOR2 | 190+-----------------+--------------------------------+----------------------------+ 191| GPIO_AD_28 | LPUART5_TXD | UART5_TX_GPS2 | 192+-----------------+--------------------------------+----------------------------+ 193| GPIO_AD_29 | LPUART5_RXD | UART5_RX_GPS2 | 194+-----------------+--------------------------------+----------------------------+ 195| GPIO_AD_30 | LPUART3_TXD | UART3_TX_GPS1 | 196+-----------------+--------------------------------+----------------------------+ 197| GPIO_AD_31 | LPUART3_RXD | UART3_RX_GPS1 | 198+-----------------+--------------------------------+----------------------------+ 199| GPIO_AD_32 | USDHC1_CD_B | USDHC1_CD | 200+-----------------+--------------------------------+----------------------------+ 201| GPIO_AD_33 | LPUART10_RXD | UART10_RX_TELEM3 | 202+-----------------+--------------------------------+----------------------------+ 203| GPIO_AD_34 | LPUART10_CTS_B | UART10_CTS_TELEM3 | 204+-----------------+--------------------------------+----------------------------+ 205| GPIO_AD_35 | LPUART10_RTS_B | UART10_RTS_TELEM3 | 206+-----------------+--------------------------------+----------------------------+ 207| GPIO_DISP_B1_00 | ENET_1G_RX_EN | ETH_CRS_DV | 208+-----------------+--------------------------------+----------------------------+ 209| GPIO_DISP_B1_01 | ENET_1G_RX_ER | ETH_RX_ER | 210+-----------------+--------------------------------+----------------------------+ 211| GPIO_DISP_B1_02 | LPUART1_TXD | UART1_TX_DEBUG | 212+-----------------+--------------------------------+----------------------------+ 213| GPIO_DISP_B1_03 | LPUART1_RXD | UART1_RX_DEBUG | 214+-----------------+--------------------------------+----------------------------+ 215| GPIO_DISP_B1_04 | LPUART4_RXD | UART4_RX_TELEM1 | 216+-----------------+--------------------------------+----------------------------+ 217| GPIO_DISP_B1_05 | LPUART4_CTS_B | UART4_CTS_TELEM1 | 218+-----------------+--------------------------------+----------------------------+ 219| GPIO_DISP_B1_06 | LPUART4_TXD | UART4_TX_TELEM1 | 220+-----------------+--------------------------------+----------------------------+ 221| GPIO_DISP_B1_07 | LPUART4_RTS_B | UART4_RTS_TELEM1 | 222+-----------------+--------------------------------+----------------------------+ 223| GPIO_DISP_B1_08 | ENET_1G_TDATA1 | ETH_TXD1 | 224+-----------------+--------------------------------+----------------------------+ 225| GPIO_DISP_B1_09 | ENET_1G_TDATA0 | ETH_TXD0 | 226+-----------------+--------------------------------+----------------------------+ 227| GPIO_DISP_B1_10 | ENET_1G_TX_EN | ETH_TX_EN | 228+-----------------+--------------------------------+----------------------------+ 229| GPIO_DISP_B1_11 | ENET_1G_REF_CLK | ETH_REF_CLK | 230+-----------------+--------------------------------+----------------------------+ 231| GPIO_DISP_B2_00 | GPIO5_IO01 | nLED_RED | 232+-----------------+--------------------------------+----------------------------+ 233| GPIO_DISP_B2_01 | GPIO5_IO02 | nLED_GREEN | 234+-----------------+--------------------------------+----------------------------+ 235| GPIO_DISP_B2_02 | ARM_TRACE0 | TRACED0 | 236+-----------------+--------------------------------+----------------------------+ 237| GPIO_DISP_B2_03 | ARM_TRACE1 | TRACED1 | 238+-----------------+--------------------------------+----------------------------+ 239| GPIO_DISP_B2_04 | ARM_TRACE2 | TRACED2 | 240+-----------------+--------------------------------+----------------------------+ 241| GPIO_DISP_B2_05 | ARM_TRACE3 | TRACED3 | 242+-----------------+--------------------------------+----------------------------+ 243| GPIO_DISP_B2_06 | ARM_TRACE_CLK | TRACECLK | 244+-----------------+--------------------------------+----------------------------+ 245| GPIO_DISP_B2_07 | ARM_TRACE_SWO | TRACESWO | 246+-----------------+--------------------------------+----------------------------+ 247| GPIO_DISP_B2_08 | GPIO5_IO09 | ETH_POWER_EN | 248+-----------------+--------------------------------+----------------------------+ 249| GPIO_DISP_B2_09 | GPIO5_IO10 | ETH_PHY_nINT | 250+-----------------+--------------------------------+----------------------------+ 251| GPIO_DISP_B2_10 | LPI2C3_SCL | I2C3_SCL_FMU | 252+-----------------+--------------------------------+----------------------------+ 253| GPIO_DISP_B2_11 | LPI2C3_SDA | I2C3_SDA_FMU | 254+-----------------+--------------------------------+----------------------------+ 255| GPIO_DISP_B2_12 | LPSPI4_SCK | SPI4_SCK_SENSOR4 | 256+-----------------+--------------------------------+----------------------------+ 257| GPIO_DISP_B2_13 | LPSPI4_SIN | SPI4_MISO_SENSOR4 | 258+-----------------+--------------------------------+----------------------------+ 259| GPIO_DISP_B2_14 | LPSPI4_SOUT | SPI4_MOSI_SENSOR4 | 260+-----------------+--------------------------------+----------------------------+ 261| GPIO_DISP_B2_15 | LPSPI4_PCS0 | SPI4_nCS0_SENSOR4 | 262+-----------------+--------------------------------+----------------------------+ 263| GPIO_EMC_B1_00 | FLEXPWM4_PWM0_A + FLEXIO1_IO00 | FMU_CH11 | 264+-----------------+--------------------------------+----------------------------+ 265| GPIO_EMC_B1_01 | GPIO1_IO01 | VDD_3V3_SD_CARD_EN | 266+-----------------+--------------------------------+----------------------------+ 267| GPIO_EMC_B1_02 | FLEXPWM4_PWM1_A + FLEXIO1_IO02 | FMU_CH12 | 268+-----------------+--------------------------------+----------------------------+ 269| GPIO_EMC_B1_03 | GPIO1_IO03 | FMU_nSAFETY_SWITCH_LED_OUT | 270+-----------------+--------------------------------+----------------------------+ 271| GPIO_EMC_B1_04 | GPIO1_IO04 | NFC_GPIO | 272+-----------------+--------------------------------+----------------------------+ 273| GPIO_EMC_B1_05 | GPIO1_IO05 | SPI6_DRDY1_EXTERNAL1 | 274+-----------------+--------------------------------+----------------------------+ 275| GPIO_EMC_B1_06 | FLEXPWM2_PWM0_A + FLEXIO1_IO06 | FMU_CH4 | 276+-----------------+--------------------------------+----------------------------+ 277| GPIO_EMC_B1_07 | GPIO1_IO07 | SPI6_DRDY2_EXTERNAL1 | 278+-----------------+--------------------------------+----------------------------+ 279| GPIO_EMC_B1_08 | FLEXPWM2_PWM1_A + FLEXIO1_IO08 | FMU_CH5 | 280+-----------------+--------------------------------+----------------------------+ 281| GPIO_EMC_B1_09 | GPT5_CAPTURE1 | FMU_PPM_INPUT | 282+-----------------+--------------------------------+----------------------------+ 283| GPIO_EMC_B1_10 | FLEXPWM2_PWM2_A + FLEXIO1_IO10 | FMU_CH6 | 284+-----------------+--------------------------------+----------------------------+ 285| GPIO_EMC_B1_11 | GPIO1_IO11 | SPI6_nRESET_EXTERNAL1 | 286+-----------------+--------------------------------+----------------------------+ 287| GPIO_EMC_B1_12 | GPIO1_IO12 | VDD_5V_HIPOWER_nOC | 288+-----------------+--------------------------------+----------------------------+ 289| GPIO_EMC_B1_13 | GPIO1_IO13 | nLED_BLUE | 290+-----------------+--------------------------------+----------------------------+ 291| GPIO_EMC_B1_14 | GPIO1_IO14 | VDD_3V3_SENSORS3_EN | 292+-----------------+--------------------------------+----------------------------+ 293| GPIO_EMC_B1_15 | GPIO1_IO15 | VDD_5V_PERIPH_nOC | 294+-----------------+--------------------------------+----------------------------+ 295| GPIO_EMC_B1_16 | GPIO1_IO16 | SPI4_DRDY1_SENSOR4 | 296+-----------------+--------------------------------+----------------------------+ 297| GPIO_EMC_B1_17 | GPIO1_IO17 | nARMED | 298+-----------------+--------------------------------+----------------------------+ 299| GPIO_EMC_B1_18 | TMR2_TIMER0 | SPIX_SYNC | 300+-----------------+--------------------------------+----------------------------+ 301| GPIO_EMC_B1_19 | FLEXPWM2_PWM3_A + FLEXIO1_IO19 | FMU_CH7 | 302+-----------------+--------------------------------+----------------------------+ 303| GPIO_EMC_B1_20 | TMR4_TIMER0 | FMU_CAP1 | 304+-----------------+--------------------------------+----------------------------+ 305| GPIO_EMC_B1_21 | FLEXPWM3_PWM3_A + FLEXIO1_IO21 | FMU_CH10 | 306+-----------------+--------------------------------+----------------------------+ 307| GPIO_EMC_B1_22 | GPIO1_IO22 | VDD_3V3_SENSORS2_EN | 308+-----------------+--------------------------------+----------------------------+ 309| GPIO_EMC_B1_23 | FLEXPWM1_PWM0_A | FMU_CH1 | 310+-----------------+--------------------------------+----------------------------+ 311| GPIO_EMC_B1_24 | GPIO1_IO24 | FMU_SAFETY_SWITCH_IN | 312+-----------------+--------------------------------+----------------------------+ 313| GPIO_EMC_B1_25 | FLEXPWM1_PWM1_A + FLEXIO1_IO25 | FMU_CH2 | 314+-----------------+--------------------------------+----------------------------+ 315| GPIO_EMC_B1_26 | GPIO1_IO26 | HW_VER_REV_DRIVE | 316+-----------------+--------------------------------+----------------------------+ 317| GPIO_EMC_B1_27 | FLEXPWM1_PWM2_A + FLEXIO1_IO27 | FMU_CH3 | 318+-----------------+--------------------------------+----------------------------+ 319| GPIO_EMC_B1_28 | GPIO1_IO28 | nPOWER_IN_A | 320+-----------------+--------------------------------+----------------------------+ 321| GPIO_EMC_B1_29 | FLEXPWM3_PWM0_A + FLEXIO1_IO29 | FMU_CH8 | 322+-----------------+--------------------------------+----------------------------+ 323| GPIO_EMC_B1_30 | GPIO1_IO30 | nPOWER_IN_B | 324+-----------------+--------------------------------+----------------------------+ 325| GPIO_EMC_B1_31 | FLEXPWM3_PWM1_A + FLEXIO1_IO31 | FMU_CH9 | 326+-----------------+--------------------------------+----------------------------+ 327| GPIO_EMC_B1_32 | GPIO2_IO00 | nPOWER_IN_C | 328+-----------------+--------------------------------+----------------------------+ 329| GPIO_EMC_B1_33 | GPIO2_IO01 | VDD_3V3_SENSORS1_EN | 330+-----------------+--------------------------------+----------------------------+ 331| GPIO_EMC_B1_34 | GPIO2_IO02 | VDD_5V_PERIPH_nEN | 332+-----------------+--------------------------------+----------------------------+ 333| GPIO_EMC_B1_35 | GPIO2_IO03 | I2C2_DRDY1 | 334+-----------------+--------------------------------+----------------------------+ 335| GPIO_EMC_B1_36 | GPIO2_IO04 | VDD_3V3_SENSORS4_EN | 336+-----------------+--------------------------------+----------------------------+ 337| GPIO_EMC_B1_37 | GPIO2_IO05 | VDD_5V_HIPOWER_nEN | 338+-----------------+--------------------------------+----------------------------+ 339| GPIO_EMC_B1_38 | GPIO2_IO06 | VDD_3V3_SPEKTRUM_POWER_EN | 340+-----------------+--------------------------------+----------------------------+ 341| GPIO_EMC_B1_39 | GPIO2_IO07 | SPI2_DRDY1_SENSOR2 | 342+-----------------+--------------------------------+----------------------------+ 343| GPIO_EMC_B1_40 | LPUART6_TXD | UART6_TX_TO_IO__RC_INPUT | 344+-----------------+--------------------------------+----------------------------+ 345| GPIO_EMC_B1_41 | LPUART6_RXD | UART6_RX_FROM_IO__NC | 346+-----------------+--------------------------------+----------------------------+ 347| GPIO_EMC_B2_00 | LPSPI1_SCK | SPI1_SCK_SENSOR1 | 348+-----------------+--------------------------------+----------------------------+ 349| GPIO_EMC_B2_01 | LPSPI1_PCS0 | SPI1_nCS0_SENSOR1 | 350+-----------------+--------------------------------+----------------------------+ 351| GPIO_EMC_B2_02 | LPSPI1_SOUT | SPI1_MOSI_SENSOR1 | 352+-----------------+--------------------------------+----------------------------+ 353| GPIO_EMC_B2_03 | LPSPI1_SIN | SPI1_MISO_SENSOR1 | 354+-----------------+--------------------------------+----------------------------+ 355| GPIO_EMC_B2_04 | LPSPI3_SCK | SPI3_SCK_SENSOR3 | 356+-----------------+--------------------------------+----------------------------+ 357| GPIO_EMC_B2_05 | LPSPI3_PCS0 | SPI3_nCS0_SENSOR3 | 358+-----------------+--------------------------------+----------------------------+ 359| GPIO_EMC_B2_06 | LPSPI3_SOUT | SPI3_MOSI_SENSOR3 | 360+-----------------+--------------------------------+----------------------------+ 361| GPIO_EMC_B2_07 | LPSPI3_SIN | SPI3_MISO_SENSOR3 | 362+-----------------+--------------------------------+----------------------------+ 363| GPIO_EMC_B2_08 | LPSPI3_PCS1 | SPI3_nCS1_SENSOR3 | 364+-----------------+--------------------------------+----------------------------+ 365| GPIO_EMC_B2_09 | TMR1_TIMER0 | BUZZER_1 | 366+-----------------+--------------------------------+----------------------------+ 367| GPIO_EMC_B2_10 | FLEXSPI2_A_SCLK | FLEXSPI2_SCK_FRAM | 368+-----------------+--------------------------------+----------------------------+ 369| GPIO_EMC_B2_11 | FLEXSPI2_A_SS0_B | FLEXSPI2_nCS0_FRAM | 370+-----------------+--------------------------------+----------------------------+ 371| GPIO_EMC_B2_12 | GPIO2_IO22 | GPIO_EMC_B2_12 | 372+-----------------+--------------------------------+----------------------------+ 373| GPIO_EMC_B2_13 | FLEXSPI2_A_DATA0 | FLEXSPI2_DATA0_FRAM | 374+-----------------+--------------------------------+----------------------------+ 375| GPIO_EMC_B2_14 | FLEXSPI2_A_DATA1 | FLEXSPI2_DATA1_FRAM | 376+-----------------+--------------------------------+----------------------------+ 377| GPIO_EMC_B2_15 | ENET_1G_RDATA0 | ETH_RXD0 | 378+-----------------+--------------------------------+----------------------------+ 379| GPIO_EMC_B2_16 | ENET_1G_RDATA1 | ETH_RXD1 | 380+-----------------+--------------------------------+----------------------------+ 381| GPIO_EMC_B2_17 | TMR3_TIMER0 | HEATER | 382+-----------------+--------------------------------+----------------------------+ 383| GPIO_EMC_B2_18 | GPIO2_IO28 | SPI3_DRDY2_SENSOR3 | 384+-----------------+--------------------------------+----------------------------+ 385| GPIO_EMC_B2_19 | ENET_1G_MDC | ETH_MDC | 386+-----------------+--------------------------------+----------------------------+ 387| GPIO_EMC_B2_20 | ENET_1G_MDIO | ETH_MDIO | 388+-----------------+--------------------------------+----------------------------+ 389| GPIO_LPSR_00 | FLEXCAN3_TX | CAN3_TX | 390+-----------------+--------------------------------+----------------------------+ 391| GPIO_LPSR_01 | FLEXCAN3_RX | CAN3_RX | 392+-----------------+--------------------------------+----------------------------+ 393| GPIO_LPSR_02 | SRC_BOOT_MODE00 | BT_MODE0 | 394+-----------------+--------------------------------+----------------------------+ 395| GPIO_LPSR_03 | SRC_BOOT_MODE01 | BT_MODE1 | 396+-----------------+--------------------------------+----------------------------+ 397| GPIO_LPSR_04 | LPUART11_TXD | UART11_TX_EXTERNAL2 | 398+-----------------+--------------------------------+----------------------------+ 399| GPIO_LPSR_05 | LPUART11_RXD | UART11_RX_EXTERNAL2 | 400+-----------------+--------------------------------+----------------------------+ 401| GPIO_LPSR_06 | LPI2C6_SDA | I2C6_SDA_EXTERNAL2 | 402+-----------------+--------------------------------+----------------------------+ 403| GPIO_LPSR_07 | LPI2C6_SCL | I2C6_SCL_EXTERNAL2 | 404+-----------------+--------------------------------+----------------------------+ 405| GPIO_LPSR_08 | LPSPI6_PCS1 | SPI6_nCS1_EXTERNAL1 | 406+-----------------+--------------------------------+----------------------------+ 407| GPIO_LPSR_09 | LPSPI6_PCS0 | SPI6_nCS0 | 408+-----------------+--------------------------------+----------------------------+ 409| GPIO_LPSR_10 | LPSPI6_SCK | SPI6_SCK_EXTERNAL1 | 410+-----------------+--------------------------------+----------------------------+ 411| GPIO_LPSR_11 | LPSPI6_SOUT | SPI6_MOSI_EXTERNAL1 | 412+-----------------+--------------------------------+----------------------------+ 413| GPIO_LPSR_12 | LPSPI6_SIN | SPI6_MISO_EXTERNAL1 | 414+-----------------+--------------------------------+----------------------------+ 415| GPIO_LPSR_13 | JTAG_MOD | NC_JTAG_MOD_PD | 416+-----------------+--------------------------------+----------------------------+ 417| GPIO_LPSR_14 | SWD_CLK | FMU_SWCLK | 418+-----------------+--------------------------------+----------------------------+ 419| GPIO_LPSR_15 | SWD_DIO | FMU_SWDIO | 420+-----------------+--------------------------------+----------------------------+ 421| GPIO_SD_B1_00 | USDHC1_CMD | USDHC1_CMD | 422+-----------------+--------------------------------+----------------------------+ 423| GPIO_SD_B1_01 | USDHC1_CLK | USDHC1_CLK | 424+-----------------+--------------------------------+----------------------------+ 425| GPIO_SD_B1_02 | USDHC1_DATA0 | USDHC1_DATA0 | 426+-----------------+--------------------------------+----------------------------+ 427| GPIO_SD_B1_03 | USDHC1_DATA1 | USDHC1_DATA1 | 428+-----------------+--------------------------------+----------------------------+ 429| GPIO_SD_B1_04 | USDHC1_DATA2 | USDHC1_DATA2 | 430+-----------------+--------------------------------+----------------------------+ 431| GPIO_SD_B1_05 | USDHC1_DATA3 | USDHC1_DATA3 | 432+-----------------+--------------------------------+----------------------------+ 433| GPIO_SD_B2_00 | FLEXSPI1_B_DATA3 | FLEXSPI1_DATA7_HYPERFLASH | 434+-----------------+--------------------------------+----------------------------+ 435| GPIO_SD_B2_01 | FLEXSPI1_B_DATA2 | FLEXSPI1_DATA6_HYPERFLASH | 436+-----------------+--------------------------------+----------------------------+ 437| GPIO_SD_B2_02 | FLEXSPI1_B_DATA1 | FLEXSPI1_DATA5_HYPERFLASH | 438+-----------------+--------------------------------+----------------------------+ 439| GPIO_SD_B2_03 | FLEXSPI1_B_DATA0 | FLEXSPI1_DATA4_HYPERFLASH | 440+-----------------+--------------------------------+----------------------------+ 441| GPIO_SD_B2_04 | FLEXSPI1_B_SCLK | FLEXSPI1_nSCK_HYPERFLASH | 442+-----------------+--------------------------------+----------------------------+ 443| GPIO_SD_B2_05 | FLEXSPI1_A_DQS | FLEXSPI1_DQS_HYPERFLASH | 444+-----------------+--------------------------------+----------------------------+ 445| GPIO_SD_B2_06 | FLEXSPI1_A_SS0_B | FLEXSPI1_nCS0_HYPERFLASH | 446+-----------------+--------------------------------+----------------------------+ 447| GPIO_SD_B2_07 | FLEXSPI1_A_SCLK | FLEXSPI1_SCK_HYPERFLASH | 448+-----------------+--------------------------------+----------------------------+ 449| GPIO_SD_B2_08 | FLEXSPI1_A_DATA0 | FLEXSPI1_DATA0_HYPERFLASH | 450+-----------------+--------------------------------+----------------------------+ 451| GPIO_SD_B2_09 | FLEXSPI1_A_DATA0 | FLEXSPI1_DATA1_HYPERFLASH | 452+-----------------+--------------------------------+----------------------------+ 453| GPIO_SD_B2_10 | FLEXSPI1_A_DATA2 | FLEXSPI1_DATA2_HYPERFLASH | 454+-----------------+--------------------------------+----------------------------+ 455| GPIO_SD_B2_11 | FLEXSPI1_A_DATA3 | FLEXSPI1_DATA3_HYPERFLASH | 456+-----------------+--------------------------------+----------------------------+ 457| USB1_DN | USB_OG1_DN | USB_D_N | 458+-----------------+--------------------------------+----------------------------+ 459| USB1_DP | USB_OTG1_DP | USB_D_P | 460+-----------------+--------------------------------+----------------------------+ 461| USB1_VBUS | USB_OTG1_VBUS | VBUS | 462+-----------------+--------------------------------+----------------------------+ 463 464Serial Port 465=========== 466 467The MIMXRT1170 SoC has 12 UARTs. 468 469Programming and Debugging 470************************* 471 472Build and flash applications as usual (see :ref:`build_an_application` and 473:ref:`application_run` for more details). 474 475Configuring a Debug Probe 476========================= 477 478A debug probe is used for both flashing and debugging the board. 479 480Using J-Link 481------------ 482 483Install the :ref:`jlink-debug-host-tools` and make sure they are in your search 484path. 485 486Connect the J-Link debugger through the debug adapter board. 487 488Configuring a Console 489===================== 490 491Use the USB-C from the debug adapter board to access the console with 492the following settings for your serial terminal of choice (screen, minicom, putty, 493etc.): 494 495- Speed: 115200 496- Data: 8 bits 497- Parity: None 498- Stop bits: 1 499 500Flashing 501======== 502 503Here is an example for the :zephyr:code-sample:`hello_world` application. 504 505.. zephyr-app-commands:: 506 :zephyr-app: samples/hello_world 507 :board: vmu_rt1170 508 :goals: flash 509 510You should see the following message in the terminal: 511 512.. code-block:: console 513 514 ***** Booting Zephyr OS v3.4.0-xxxx-xxxxxxxxxxxxx ***** 515 Hello World! vmu_rt1170 516 517Debugging 518========= 519 520Here is an example for the :zephyr:code-sample:`hello_world` application. 521 522.. zephyr-app-commands:: 523 :zephyr-app: samples/hello_world 524 :board: vmu_rt1170 525 :goals: debug 526 527Open a serial terminal, step through the application in your debugger, and you 528should see the following message in the terminal: 529 530.. code-block:: console 531 532 ***** Booting Zephyr OS v3.4.0-xxxx-xxxxxxxxxxxxx ***** 533 Hello World! vmu_rt1170 534 535.. _VMU RT1170 Schematics: 536 https://github.com/CogniPilot/NXP-VMU_RT117x-HW 537 538.. _i.MX RT1170 Datasheet: 539 https://www.nxp.com/docs/en/data-sheet/IMXRT1170CEC.pdf 540 541.. _i.MX RT1170 Reference Manual: 542 https://www.nxp.com/webapp/Download?colCode=IMXRT1170RM 543
