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Peripheral Simulation

For Infineon C505C-L — Interrupts 12S/4L (Including External)

Simulation support for this peripheral or feature is comprised of:

  • Dialog boxes which display and allow you to change peripheral configuration.

These simulation capabilities are described below.

Interrupt System Dialog

Interrupt System

The Interrupt Ssytem dialog (available from the Peripherals menu) displays the status of all simulated MCU interrupts. The interrupt source, vector address, mode, request, priority, and enabled status are displayed. You may use this dialog to manually change the interrupt configuration. Select the desired interrupt and click on the desired check box to immediately effect the change. You may even trigger an interrupt by clicking on its request bit. You may trigger an external interrupt by toggling the appropriate port pin. External interrupt 0 is triggered by either a changing edge or level on I/O PORT 3.2. You can change the state of the pin by writing to the PORT3 VTREG. The following assignments may be entered in the command window to toggle PORT 3.2.

PORT3 ^= 0x04    // Toggle PORT 3.2
PORT3 ^= 0x04    // Toggle PORT 3.2

These commands toggle the state of PORT 3.2 and then toggle it back.

Get more information about the
Peripheral Simulation Capabilities
of the µVision Debugger.
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