Freescale Semiconductor Microcontrollers - Manual (Page 602)

ColdFire V1 Full Chip Simulation Connection
FCS Visualization Utilities
602 Microcontrollers Debugger Manual
DAC
The DAC is an 8-bit resolution converter whose output connects to the visualization
screen.
It is only necessary to send a byte into its data port to have its conversion displayed on the
visualization screen. This screen only has a 200-point resolution. Sending more than 200
bytes to the converter has no effect.
ADC/DAC Menu
The ADC/DAC menu shown in Figure 28.22 contains all functions associated with the
ADC-DAC component. Table 28.4 describes these entries.
Figure 28.22 ADC/DAC Menu
Table 28.4 ADC/DAC Menu Description
Menu Entry Description
Setup Opens the ADC/DAC Setup dialog box, allowing you to set the
port addresses.
Reset Erases the visualization screen and re-initializes the display
properties.
Conversion
Parameters Opens the Conversion Parameters dialog box, allowing you to
set the signal frequency
Start Conversion Runs the conversion process
Display Properties Opens the Display Properties dialog box allowing you to set the
display properties