Device Database®

Peripheral Simulation

For NXP (founded by Philips) 80C554 — Watchdog Timer (Timer 3)

Simulation support for this peripheral or feature is comprised of:

  • Dialog boxes which display and allow you to change peripheral configuration.
  • VTREGs (Virtual Target Registers) which support I/O with the peripheral.

These simulation capabilities are described below.

WatchDog Timer Dialog

WatchDog Timer

The Watchdog Timer dialog shows the current state of the on-chip Watchdog Timer. You can change watchdog settings using the controls in this dialog.

EW VTREG
Data Type: unsigned char

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