Example MPC5748G Frequency Modulation GHS614

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********************************************************************************
* Detailed Description:
* This example demonstrates frequency modulation at 20kHz with 250 steps.
* System frequency which is modulated is 40MHz.
* ------------------------------------------------------------------------------
* Test HW:   MPC57xx EVB + MPC5748G minimodule
* Maskset:   1N81M
* Target :     SRAM
* Fsys:        40 MHz PLL
*
********************************************************************************
Revision History:
1.0     Oct-29-2014     b21190(Vlna Peter)  Initial Version
1.1    Nov-20-2014    b21190(Vlna Peter)  Modified for Cut2.0
1.2    Nov-20-2014    b21190(Vlna Peter)  Added SWT_0 dissabling in startup
1.3    Mar-10-2016    b21190(Vlna Peter)  Fixed clock configuraion for PLL
1.4    Jun-30-2017    b21190(Vlna Peter)  Added 20kHz frequency modulation
*******************************************************************************/

Measure modulated system Frequency at PG[7] - SYSCLK0 pin.

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