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Peripheral Simulation

For Infineon SAB 83C515A-5 — System Configuration

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.

System Configuration Dialog

System Configuration

The System Configuration Dialog controls the various system-wide functions of the microcontroller. These functions are listed below:

System Control

  • SYSCON (System Control Register) contains the register mapping, external RAM and other configuration settings.
  • CLK (Clockout Enable) is set output the system clock on the P1.6/CLKOUT pin.
  • RMAP (Special Function Register Map) is set to enable access to the mapped SFR area. It is reset to enable access to the standard SFR area.
  • EALE (Enable ALE Output) is set to allow generation of the Address Latch Enable (ALE) signal.
  • XMAP0 (Global XRAM/CAN Controller Access Enable/Disable Control) is set to disable access to XRAM and CAN controller. Resetting this bit enables access to these devices.
  • XMAP1 (XRAM/CAN Controller Visible Access Control) is set to allow address and data information during XRAM or CAN accesses to be externally visible using ports 0 and 2.

Oscillator & CPU Clock

  • XTAL Freq. [Hz] is the oscillator frequency at XTAL.
  • CPU Clock [Hz] is the CPU clock rate based on the XTAL frequency.
Get more information about the
Peripheral Simulation Capabilities
of the µVision Debugger.
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