Datasheet

SAM9G20
DS60001516A-page 288  2017 Microchip Technology Inc.
PDIV: Processor Clock Division
Warning:
If MDIV is written to 0, the write in PDIV is not taken in account and PDIV is forced to 0 (The Master Clock frequency cannot be
superior to the Processor Clock frequency).
PDIV Processor Clock Division
0 Processor Clock is Prescaler Output Clock divided by 1.
1 Processor Clock is Prescaler Output Clock divided by 2.