外设管理

使用模块、外设 App 和配置参数设置配置 Infineon^® AURIX™ TC4x 微控制器

在与目标硬件通信之前，请先应用模块设置、硬件配置参数和外设 App 设置。

模块

AURIX TC4x

Digital Port Read	Read GPIO pin(s) status (自 R2022b 起)
Digital Port Write	Set GPIO pin(s) status (自 R2022b 起)
Hardware Interrupt
Encoder	Measures rotation of motor in ticks (自 R2022b 起)
PWM	Generate pulse width modulated waveforms (自 R2022b 起)
QSPI	Write data to and read data from an SPI peripheral device (自 R2022b 起)
TMADC	Measure voltage of an analog input pin (自 R2022b 起)
DSADC	Measure voltage of analog input pin using delta-sigma conversion (自 R2023b 起)
SENT	Read high-resolution sensor data over Single Edge Nibble Transmission (SENT) protocol (自 R2023b 起)
FCC	Detect when analog input signal crosses 10-bit threshold value (自 R2024a 起)
Resolver	Measure position of resolver sensor (自 R2024a 起)
CDSP	Process data output from ADC peripherals of IFX TC4x (自 R2024a 起)

实用工具

Byte Pack	将输入信号转换为 `uint8` 向量
Byte Unpack	将 `uint8` 向量转换为输入信号
Byte Reversal	反转输入字中的字节顺序
Memory Copy	Copy data from and to memory section

工具

硬件映射	Map tasks and peripherals in a model to hardware board configurations (自 R2022b 起)
任务	Map tasks in the Infineon AURIX to interrupt service routines on the hardware board (自 R2022b 起)
数字端口读取外设配置	Map Digital Port Read peripherals in the Infineon AURIX model to peripheral registers in the MCU (自 R2022b 起)
数字端口写入外设配置	Map Digital Port Write peripherals in the Infineon AURIX model to peripheral registers in the MCU (自 R2022b 起)
编码器外设配置	Map encoder peripherals in the Infineon AURIX model to peripheral registers in the MCU (自 R2022b 起)
PWM 外设配置	Map PWM peripherals in the Infineon AURIX model to peripheral registers in the MCU (自 R2022b 起)
QSPI 外设配置	Map QSPI peripherals in the Infineon AURIX model to peripheral registers in the MCU (自 R2022b 起)
TMADC 外设配置
DSADC 外设配置	Map DSADC peripherals in Infineon AURIX model to peripheral registers in MCU (自 R2023b 起)
SENT 配置	Map data transfer over SENT protocol in the Infineon AURIX model to peripheral registers in the MCU (自 R2023b 起)
FCC 外设配置	Map FCC peripherals in the model to peripheral registers in MCU (自 R2024a 起)
解析器外设配置	Map resolver peripherals in model to peripheral registers in MCU (自 R2024a 起)
CDSP 外设配置	Map CDSP peripherals in the model to peripheral registers in the MCU (自 R2024a 起)

模型设置

模型配置参数

主题

Run Model on Virtual Prototyping (VP)
Run your model on virtual prototyping without the hardware using the Synopsys Virtual Prototyping (VP) Virtualizer.

精选示例

Code Verification and Validation with PIL

Use Embedded Coder® Support Package for Infineon AURIX™ TC4x Microcontrollers for code verification and validation using PIL.

打开脚本

Getting Started with Embedded Coder Support Package for Infineon AURIX TC4x Microcontrollers

Use Embedded Coder® Support Package for Infineon® AURIX™ TC4x Microcontrollers to run a Simulink® model on Infineon AURIX TC4x board.

打开模型

Field-Oriented Control of BLDC with Encoder Using Infineon AURIX Microcontrollers

Implement the field-oriented control (FOC) technique to control the speed of a three-phase brushless DC (BLDC) motor. The FOC algorithm requires rotor position feedback, which is obtained by using an encoder sensor. For more details about FOC, see 磁场定向控制 (FOC) (Motor Control Blockset).

打开模型

Model DC-DC Buck Converter Using Infineon AURIX

Model a DC-DC buck converter application that converts the voltage from 48 V to 12 V using the Infineon® AURIX™ TC4x microcontroller.

打开模型

Extrapolate Resolver Position Using Timestamp Information

Use the timestamp information in the Resolver block from Embedded Coder® Support Package for Infineon® AURIX™ TC4x Microcontrollers to determine the accurate position of a resolver sensor.