********************************************************************************  * Detailed Description:  * Application performs basic initialization, setup PLL to maximum allowed freq.,  * setup clock for peripherals.  *  * This example shows, how to use some of ETimer modes. Channel 0 is set to  * Fixed-Frequency PWM Mode and generates PWM signal with approximate frequency  * 507Hz. This signal is routed to the UserLED1.  *  * Channel 1 is set to Count mode and generates 0,25 second interrupt.  * In the interrupt service routine, duty cycle is increased from 0% to 100%  * with step 6.25%. This shows for example, how can be controlled the brightness  * of the LED.  *  * Channel 2 is set to Variable-Frequency PWM Mode and generates PWM signal with  * frequency 10KHz. This signal is routed to the UserLED2.  *  * ------------------------------------------------------------------------------  * Test HW:         MPC5775K-356DS, MPC57xx Motherboard  * MCU:             PPC5775KMMY3A 0N76P  * Terminal:  * Fsys:            PLL0 266MHz  *                    Z4 Core 133MHz  * Debugger:        Lauterbach Trace32  *                  PeMicro USB-ML-PPCNEXUS  * Target:          internal_FLASH (debug mode, release mode)  * EVB connection:  UserLED1 connected to P19.0  *                     UserLED2 connected to P19.2  *  *  ********************************************************************************   
        
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