Pwm Driver Application - Freescale Semiconductor DSP56800E User Manual

5.14.4

PWM Driver Application

The PWM driver application is designed for Freescale/Motorola EVMs. It is intended to illustrate
the usage of this driver by a real example and also to verify the functionality by blinking LEDs
associated to the PWM pins. The general purpose LED, associated with the GPIO pin, indicates a
PWM Reload Interrupt and changes its state within the interrupt service routine. The PWM driver
application can be found at e.g. {DSP56800E_Quick_Start
Source}\..\sample_applications\MC56F8346EVM\pwm_demo and consists of the application
pwm_demo.mcp and the source code for the application main.c. To view the signal apply a scope
probe.
FREESCALE SEMICONDUCTOR Targeting 56F8xxx Platform 5-637