K60P100M100SF2RM Datasheet, PDF (540/1809 Pages) Freescale Semiconductor, Inc – K60 Sub-Family Reference Manual

Introduction
External Reference Clock
Crystal Oscillator
ATMS
Auto Trim Machine
SCTRIM
SCFTRIM
FCTRIM
Internal
Reference
Clock
Generator
OSCINIT
EREFS
HGO
RANGE
CLKS
PLLCLKEN
IREFS
PLLS
STOP
MCG Crystal Oscillator
Enable Detect
IREFSTEN
IRCLKEN
Slow Clock
Fast Clock _{/ 2}
IRCS
CLKS
IRCSCLK
CME
External
Clock
Monitor
DRS
DMX32
Filter DCO
MCGIRCLK
MCGOUTCLK
MCGFLLCLK
FRDIV
/ 2ⁿ
n=0-7
/ 2⁵
IREFS
DCOOUT
FLL
PLLS
LP
/2
Sync
Clock
Valid
MCGPLLCLK
MCGFFCLK
PRDIV
/(1,2,3,4,5....,25)
Peripheral BUSCLK
PLLCLKEN
IREFST
PLLST
CLKST
IRCST
ATMST
Phase
Detector
VDIV
Charge
Pump
Internal
Filter
VCO
LOLIE
Lock
Detector
LOLS LOCK
/(24,25,26,...,55)
VCOOUT
PLL
Multipurpose Clock Generator (MCG)
Figure 24-1. Multipurpose Clock Generator (MCG) Block Diagram
K60 Sub-Family Reference Manual, Rev. 6, Nov 2011
540
Freescale Semiconductor, Inc.