FCC Peripheral Configuration

Map FCC peripherals in the model to peripheral registers in MCU

Since R2024a

Description

View and edit the map of peripherals in the Infineon^® AURIX™ model to the hardware peripherals.

Using the Hardware Mapping tool, you can:

• View and edit the configuration parameters for FCC block.

• Check for any conflicts between the peripherals.

Open the FCC Peripheral Configuration

In the Hardware tab of the simulink model, click Hardware Mapping.

Parameters

Input

Select pin — Input pin number

AN16 (default) | pin numbers

Select the input pin number.

Enable boundary flag output port — Option to enable digital port output

on (default) | off

Select this option to enable connection to the digital port to output the status of the boundary flag.

Select boundary flag pin — Boundary flag pin number

Default value varies based on the specified input pin (default) | pin numbers

Select pin number for the digital port that outputs the boundary flag status.

Dependencies

To enable this parameter, select the Enable boundary flag output port parameter.

Input > Pin settings

Input Mode — State of communication line used for QSPI

Tri-state (default) | Pull-up | Pull-down

Select the input mode for the FCC pin.

Output pins strength — Strength of output pins

Push pull (default) | Open drain

Select the strength of output pins.

Dependencies

To enable this parameter, select the Enable boundary flag output port parameter.

Speed — Speed of FCC pin

Speed-1 (default) | Speed-2 | Speed-3

Select the speed of FCC pin.

Voltage level — Voltage level of FCC pin

Automotive (default) | TTL-5V | TTL-3.3V

Select the voltage level of the FCC pin.

Threshold > Threshold trigger

Initial threshold value in volts (0V to 5V) — Initial value for threshold update

5 (default) | scalar in the range (0, 5)

Specify the initial value for the threshold update.

Dependencies

To enable this parameter, set the Mode parameter to Normal or Hysteresis in the FCC block in the Simulink^® model.

Threshold update on — Trigger for threshold update

Software trigger - Sample Time (default) | Hardware trigger

Set the type of trigger to Software trigger - Sample Time or Hardware trigger to update the threshold value during run time.

Dependencies

To enable this parameter, set the Mode parameter to Normal or Hysteresis in the FCC block in the Simulink model.

Trigger source — Hardware trigger source for threshold update

GTM - TOM0 (default) | GTM - TOM# | GTM - ATOM# | EGTM - TOM# | EGTM - ATOM# | Carrier Generator

Select the source of the hardware trigger to update the threshold value during run time.

Dependencies

To enable this parameter, set the Threshold update on parameter to Hardware trigger.

Hardware Trigger — Hardware trigger for threshold update

options vary based on specified trigger source

Select hardware trigger to update the threshold value during run time.

Dependencies

This parameter appears only if you select the Threshold update on parameter as Hardware trigger.

Trigger edge — Hardware trigger edge for threshold update

Rising-edge (default) | Falling-edge | Both-edge

Select the type of hardware trigger edge to update the threshold value during run time.

Dependencies

To enable this parameter, set the Threshold update on parameter to Hardware trigger.

Trigger delay in nano seconds — Trigger delay for threshold update

0 (default) | scalar in the range (0, 409539)

Specify the trigger delay to update the threshold value during run time.

Dependencies

To enable this parameter, set the Threshold update on parameter to Hardware trigger.

Threshold > Hysteresis

Upper delta limit in volts (0V to 5V) — Upper delta limit for the threshold value

0 (default) | scalar in the range (0, 5)

Specify the upper delta limit for the threshold value in the hysteresis mode of operation.

Dependencies

To enable this parameter, set the Mode parameter to Hysteresis in the FCC block in the Simulink model.

Lower delta limit in volts (0V to 5V) — Lower delta limit for the threshold value

5 (default) | scalar in the range (0, 5)

Specify the lower delta limit for the threshold value in the hysteresis mode of operation.

Dependencies

To enable this parameter, set the Mode parameter to Hysteresis in the FCC block in the Simulink model.

Threshold > Ramp

Initial threshold value in volts (0V to 5V) at start — Initial threshold value at start of ramp mode

0 (default) | scalar in the range (0, 5)

Specify the initial threshold value at the start of the ramp mode of operation.

Dependencies

To enable this parameter, set the Mode parameter to Ramp in the FCC block in the Simulink model.

Initial threshold value in volts (0V to 5V) at end — Initial threshold value at the end of ramp mode

5 (default) | scalar in the range (0, 5)

Specify the initial threshold value at the end of the ramp mode of operation.

Dependencies

To enable this parameter, set the Mode parameter to Ramp in the FCC block in the Simulink model.

Initial step width in seconds — Initial step width of ramp

1.2500e-08 (default) | scalar in the range (1.25e-08, 8.192e-04)

Specify the initial step width of the ramp.

Dependencies

To enable this parameter, set the Mode parameter to Ramp in the FCC block in the Simulink model.

Initial step size in volts (0V to 5V) — Initial step size of the ramp

0.005 (default) | scalar in the range (0, 5)

Specify the initial step size of the ramp.

Dependencies

To enable this parameter, set the Mode parameter to Ramp in the FCC block in the Simulink model.

Ramp start on — Trigger source to start ramp

Software trigger - Sample Time (default) | Hardware trigger

Select the trigger source to start the ramp.

Dependencies

To enable this parameter, set the Mode parameter to Ramp in the FCC block in the Simulink model.

Ramp end on — Trigger or source to end ramp

End threshold value (default) | Hardware trigger or End of threshold value | Boundary flag transition or End of threshold value

Specify the trigger or source to end of the ramp. You can select the Boundary flag transition or End of threshold value option if you set the Ramp start on parameter to Software trigger - Sample time.

Dependencies

To enable this parameter, set the Mode parameter to Ramp in the FCC block in the Simulink model.

Threshold > Trigger

Trigger source — Hardware trigger source

GTM - TOM0 (default) | GTM - TOM# | GTM - ATOM# | EGTM - TOM# | EGTM - ATOM# | Carrier Generator

Select the source of the hardware trigger.

Dependencies

To enable this parameter, set the Ramp start on parameter to Hardware trigger.

Hardware Trigger — Hardware trigger for threshold update

options vary based on choice of trigger source

Select the hardware trigger for the threshold update in the ramp mode.

Dependencies

To enable this parameter, set the Ramp start on parameter to Hardware trigger or Ramp end on parameter as Hardware trigger or End of threshold value.

Trigger edge — Hardware trigger edge for threshold update

Rising-edge (default) | Falling-edge | Both-edge

Select the type of the hardware trigger edge for the threshold update in the ramp mode.

Dependencies

To enable this parameter, set the Ramp start on parameter to Hardware trigger or the Ramp end on parameter to Hardware trigger or End of threshold value.

Trigger delay in nano seconds — Trigger delay for threshold update

0 (default) | scalar in the range (0, 409593)

Specify the trigger delay for threshold update in ramp mode.

Dependencies

To enable this parameter, set the Ramp start on parameter to Hardware trigger or the Ramp end on parameter to Hardware trigger or End of threshold value.

Boundary flag

Glitch filter count (0-255) — Number of glitches to filter out in the input signal

0 (default) | scalar in the range (0, 225)

Specify the number of glitches to filter out in the input signal.

Boundary flag active on — Activate boundary flag based on threshold value

Greater than threshold (default) | Lower than threshold

Activate boundary flag based on threshold value.

Boundary flag > Gate

Flag enable on — Enable boundary flag

Always (default) | Gate High | Gate Low

Specify when to enable the boundary flag.

Gate signal from — Source of gate signal to enable boundary flag

GTM - TOM0 (default) | GTM - TOM# | GTM - ATOM# | EGTM - TOM# | EGTM - ATOM# | Carrier Generator

Specify the source of gate signal to enable the boundary flag.

Note

Ensure that you have configured the appropriate trigger from the PWM block.

Dependencies

To enable this parameter, set the Flag enable on parameter to Gate High or Gate Low.

Hardware Trigger — Hardware trigger for boundary flag

Options vary based on value of Gate signal from parameter (default)

Select hardware trigger to enable the boundary flag.

Dependencies

To enable this parameter, set the Flag enable on parameter to Gate High or Gate Low.

Trigger edge — Hardware trigger edge for boundary flag

Rising-edge (default) | Falling-edge | Both-edge

Select the type of hardware trigger edge to enable the boundary flag

Dependencies

To enable this parameter, set the Flag enable on parameter to Gate High or Gate Low.

Gate trigger delay in nano seconds — Gate trigger delay for boundary flag

0 (default) | scalar in the range (0, 409593)

Specify the gate trigger delay to enable the boundary flag.

Dependencies

To enable this parameter, set the Flag enable on parameter to Gate High or Gate Low.

Boundary flag > Boundary flag connection

Number of connections — Number of boundary flag connections

0 (default) | scalar in the range (0, 32)

Specify the number of boundary flag connections.

Boundary flag > Connection #

Module — Module for boundary flag connections

default value varies on the number of connections parameter (default) | GTM - TOM# | GTM - ATOM# | EGTM - TOM# | EGTM - ATOM#

Specify the module for boundary flag connections.

Dependencies

To enable this parameter, set the Number of connections parameter to a value greater than 0.

Channel(s) — Channels for boundary flag connections

0-3 (default) | 4-7 | 8-11 | 12-15

Specify the channels for the PWM module selected.

Dependencies

To enable this parameter, set the Number of connections parameter to a value greater than 0.

Events > Service request - 0

Service request on boundary flag edges — Service request based on boundary flag edges

None (default) | Rising-edge | Falling-edge | Both-edges

Service request based on boundary flag edges.

Events > Service request - 1

Service request — Service request based on mode of threshold update

None (default) | End of ramp | New threshold update

Service request based on the mode of the threshold update. You can select the option End of ramp in Ramp mode and New threshold update in Normalor Hysteresis mode of operation.

Version History

Introduced in R2024a