imx6dl-pinctrl 20e0000.iomuxc: Invalid fsl,pins property in node /soc/aips-bus@02000000/iomuxc@020e0000/imx6qdl-sabresd/gpio_keysgrpimx6dl-pinctrl 20e0000.iomuxc: Invalid fsl,pins property in node /soc/aips-bus@02000000/iomuxc@020e0000/imx6qdl-sabresd/hdmicecgrpimx6dl-pinctrl 20e0000...
These pins are multi-purpose, serving as GPIO pins or pins that support the Slave FIFO or GPIF interfaces. The Package Choices section illustrates these interface options. 3.3 CPU and Memory 3.3.1 8051 • FX2LP has an 8051 core with two USARTs, three counter/timers, and an enhanced ...
Note: Software can over-ride with I2C GPIO EXPANDER2(U31) I2C0, 0x22, pins P11 (MCASP/TRACE_MUX_S0) and P12 (MCASP/TRACE_MUX_S1) Output of [1:3 Mux] U44, GPMC0_A6(Pin 14) and GPMC0_A7(Pin 16) signals routed to INFO/GESI_EXP_CONN J51 of Pin 53 and 51 respectively. ...
clear to send input Used for shared-clock application GPIO: P4 Quadrature: QDY0 Peripheral UART: puart_rx SPI_1: MOSI (master and slave) IR_TX GPIO: P24 SPI_1: SPI_CLK (master and slave) Peripheral UART: puart_tx I2C CLOCK I2C DATA Serial flash ...
memory access, the Master sends only memory read and write requests over SPI and the Slave executes and responds to the requests. PDI and SYNC signals from firmware are redirected over GPIO pins from the Slave to the Master. The SPI Slave application doesn’t contains the Beckhoff SSC...
- GPIO Support: CONFIG_PCA953X - use NXP's PCA953X series I2C GPIO The CONFIG_SYS_I2C_PCA953X_WIDTH option specifies a list of chip-ngpio pairs that tell the PCA953X driver the number of pins supported by a particular chip. Note that if the GPIO device uses I2C, then the I2C ...
建议外接 RC 滤波电路 复用功能描述 PB4 - 通用 GPIO 端口 AVREF – ADC 外部参考电压输入 DA8 – DAC8 输出,经过内部驱动缓冲 PB3 - 通用 GPIO 端口 APX – 内部差分运放的外部输入,可选择为正向/反向输入端 DACVO – 内部恒压控制 10 位 DAC 的直接输出 PB2 – 通用 GPIO 端口 APX – 内部差分运放...
GPIO1_B4/ GPIO1_B6/FL FLASH_CLE GPIO1_B2/FLA ASH_CS1/UA /UART3_CT SH_DQS/EMMC RT3_TX_M1/ S_M1/SPI0 _CMD SPI0_CSN _MOSI/I2C 3_SDA G VSS_55 CPU_VDD_1 CPU_VDD_2 CPU_VDD_3 VSS_57 GPIO1_B5/FL GPIO1_B7/ GPIO1_B1/FLAS ASH_WRN/U FLASH_RD GPIO1_C4/SDM H_RDY/...
clear interrupt flag automatically if interrupt source is programmed as edge- triggered GPIO – TTL/Schmitt trigger input selectable – I/O pin can be configured as interrupt source with edge/level setting – Support pull-up and pull-down control ADC – 12-bit SAR ADC with 800K/...
imx6dl-pinctrl 20e0000.iomuxc: Invalid fsl,pins property in node /soc/aips-bus@02000000/iomuxc@020e0000/imx6qdl-sabresd/egalax_i2c3_intgrpimx6dl-pinctrl 20e0000.iomuxc: Invalid fsl,pins property in node /soc/aips-bus@02000000/iomuxc@020e0000/imx6qdl-sabresd/gpio_keysgrpimx6dl-...