mc9s08dz32amlfr Freescale Semiconductor, Inc, mc9s08dz32amlfr Datasheet - Page 168

• Manufacturer Part Number: mc9s08dz32amlfr
• Description: Hcs08 Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

Chapter 8 Multi-Purpose Clock Generator (S08MCGV2)
168
TRIM
DRST
IREFSTEN
Reference
Internal
Clock
n=0-7
RDIV
/ 2
FTRIM
IREFST CLKST OSCINIT
n
LOC
Monitor
Clock
CME
Figure 8-2. Multi-Purpose Clock Generator (MCG) Block Diagram
/ 2
OSCINIT
5
DIV32
External Reference
Clock (XOSC)
DMX32
MC9S08DZ128 Series Data Sheet, Rev. 1
LP
IREFS
EREFSTEN
EREFS
RANGE
/(4,8,12,...,40)
HGO
Detector
Filter
Phase
VDIV
DCOM
DCOL
FLL
Charge
Internal
Pump
Filter
ERCLKEN
IRCLKEN
DRS
LP
Multi-purpose Clock Generator (MCG)
DCOOUT
VCOOUT
VCO
PLLS
/ 2
PLL
CLKS
LOLS
Detector
Lock
n=0-3
BDIV
/ 2
LOCK
n
Freescale Semiconductor
MCGERCLK
MCGIRCLK
MCGOUT
MCGFFCLK
MCGFFCLKVALID
MCGLCLK