SAM3A4C Atmel Corporation, SAM3A4C Datasheet - Page 540

• Manufacturer Part Number: SAM3A4C
• Manufacturer: Atmel Corporation

540
540
SAM3X/A
SAM3X/A
are loaded in the UTMI PLL counter. The UTMI PLL counter then decrements at the speed of
the Slow Clock divided by 8 until it reaches 0. At this time, the LOCKU bit is set in PMC_SR and
can trigger an interrupt to the processor. The user has to load the number of Slow Clock cycles
required to cover the UTMI PLL transient time into the PLLCOUNT field.
11057A–ATARM–17-Feb-12
11057A–ATARM–17-Feb-12