MC908AS60ACFU Datasheet, PDF (128/414 Pages) Freescale Semiconductor, Inc – M68HC08 Microcontrollers

Clock Generator Module (CGM)
OSC1
CGMRDV
CGMRCLK
V_DDA CGMXFC
CLOCK
SELECT
÷2
CIRCUIT
BCS
V_SS
VRS7–VRS4
PHASE
DETECTOR
LOCK
DETECTOR
LOOP
FILTER
VOLTAGE
CONTROLLED
OSCILLATOR
PLL ANALOG
BANDWIDTH
CONTROL
INTERRUPT
CONTROL
CGMXCLK
A
CGMOUT
B _S*
*When S = 1,
CGMOUT = B
PTC3
MONITOR MODE
USER MODE
CGMINT
LOCK
CGMVDV
AUTO ACQ
MUL7–MUL4
PLLIE PLLF
FREQUENCY
DIVIDER
CGMVCLK
Figure 10-1. CGM Block Diagram
MC68HC908AZ60A • MC68HC908AS60A • MC68HC908AS60E Data Sheet, Rev. 6
128
Freescale Semiconductor