Model Configuration Parameters for STMicroelectronics STM32F4-Discovery Board

Hardware Implementation Pane Overview

Default Hardware Implementation Pane

Configure hardware board to run Simulink^® models.

1. In the Simulink Editor, select Simulation > Model Configuration Parameters.

2. In the Configuration Parameter dialog box, click Hardware Implementation.

3. Set the Hardware board parameter to STM32F4-Discovery.

4. The parameter values under Hardware board settings are automatically populated to their default values.

   You can optionally adjust these parameters for your particular use case.

5. Click Apply to apply the changes.

For more information on selecting a hardware support package and general configuration settings, see Hardware Implementation Pane.

Operating system options

Parameter	Description	Default Value
Operating system	Sets the operating system options to run your model on the selected target hardware.	Baremetal

Scheduler options

Parameter	Description	Default Value
Base rate trigger	Sets the static priority of the base rate task in the operating system.	SysTick Scheduler

Build options

Parameter	Description	Default Value
Build action	Defines how Embedded Coder® responds when you build your model.	Build, load, and run
Build for use with bootloader	Defines how to generate a build to use with bootloader.	off
Bootloader interface	Sets the communication interface used by the bootloader.	Serial (USART2)
Serial port	Sets the serial port used by the bootloader.	COM1

Clocking

Parameter	Description	Default Value
CPU Clock (MHz)	The CPU clock frequency in MHz.	168

PIL

Parameter	Description	Default Value
PIL communication interface	Sets the interface used for PIL communication.	ST-LINK
Serial port	Sets the serial port for PIL communication.	COM1

ADC Common

Parameter	Description	Default Value
ADC Prescaler	Sets the PCLK divider.	PCLK2 divided by 2
Delay between two sampling phases	Sets the time delay between two sampling phases.	5 * T_ADCCLK
Enable temperature sensor and V_Refint channel	Enables the temperature sensor and the V_Refint channel.	off
Enable V_BAT channel	Enables the V_BAT channel.	off
ADC modules synchronization	Defines how three ADCs perform the conversion.	Single mode: All ADCs are independent
Multi ADC mode selection	Sets the multi-ADC mode.	Regular simultaneous and injected simultaneous

ADC 1, ADC 2, and ADC 3

Parameter	Description	Default Value
Conversion resolution	Sets the resolution for conversion.	12
Select data alignment	Sets the data alignment after conversion.	Right alignment
Enable watchdog on regular channels	Enables the watchdog on regular channels.	off
Enable watchdog on injected channels	Enables the watchdog on injected channels.	off
Watchdog on channel	Sets channel for watchdog.	All channels
Watchdog lower threshold	Sets lower threshold of the watchdog.	0
Watchdog higher threshold	Sets higher threshold of the watchdog.	4095
Channel # sampling time in ADCCLK cycles	Sets the sampling time in ADCCLK cycles for channel numbers from 1 to 18.	3

GPIO A, GPIO B, GPIO C, GPIO D, GPIO E, GPIO F, GPIO G, GPIO H, and GPIO I

Parameter	Description	Default Value
Show GPIO# settings for	Sets the pin number to display the GPIO settings.	Pin 0
Select output type for Pin #	Sets the output type for pins 0–15.	Push pull mode
Select output speed for Pin #	Sets the output speed for pins 0–15.	Low speed
Select pull mode for Pin #	Sets the pull mode for pins 0–15.	No pull-up or pull-down

External Mode

Parameter	Description	Default Value
Communication interface	Sets the transport layer used to exchange data between host and hardware.	Serial
Serial port	Sets the Serial port on the hardware board.	COM1
Verbose	Sets to view external mode execution progress and updates.	off