Freescale Semiconductor Microcontrollers User Manual download pdf (Page 438)

HCS08 Full Chip Simulation

Peripheral Modules Commands

Microcontrollers Debugger Manual

Clear the input buffer for ADC simulation.

Clock Generation Module

In FCS, this module simulates all functionality of the Clock Generation Module (ICG),

• Phase Locked Loop (PLL) generation

• Automatic lock detection

• Acquisition

• Flag polling

FCS mode uses simulated External Oscillator Frequency change command (XTAL) to

allow the user to input the desired XTAL value. To check the current value of the External

Oscillator, Bus Frequency and CGMXCLK Frequency, open the HCS08FCS menu, then

select Clocks Module > Show MCU Clocks.

Figure 18.10 Clocks Module Extended Menu

Once you select the MCU Clocks Menu, the Cycles Window displays all of the above-

mentioned Clock Frequencies.

Freescale Semiconductor Microcontrollers User Manual Page 438