Freescale Semiconductor, Inc.
System Setup
Controlling the Application with PC Master Software
Table 5-3. Dead Time Distortion Correction
Distortion Correction
Disabled
Yellow LED State
Off
Partial (h/w)
Blinking at a frequency of 2Hz
On
Full (s/w)
5.8 Controlling the Application with PC Master Software
Project file for the PC master software is located in:
..\pcmaster\3ph_acim_dt_correct.pmp
Start the PC master software application window and choose the
appropriate PC master software project. Figure 5-6 shows the PC
master software control window for 3ph_acim_dt_correct.pmp. The
type of dead time distortion correction (no/partial/full), and the PWM
frequency (4kHz/8kHz/16kHz/32kHz) can be selected in the variables
pane, as shown in Figure 5-6.
NOTE:
The desired dead time can be set in application configuration file
appconfig.h, where all on-chip modules of the 68HC908MR32
microcontroller are initialized.
DRM019 — Rev 0
MOTOROLA
Designer Reference Manual
System Setup
57
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