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| MC68HC08AZ16 Datasheet, PDF (99/527 Pages) Motorola, Inc – HCMOS Microcontroller Unit | |||
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Clock Generator Module (CGM)
OSC2
CRYSTAL OSCILLATOR
OSC1
SIMOSCEN
CGMRDV
CLOCK
SELECT
÷2
CIRCUIT
CGMRCLK
BCS
VDDA
CGMXFC
VSS
VRS[7:4]
CGMXCLK
TO SIM, SCI, msCAN
A
B S*
CGMOUT
TO SIM
*When S = 1, CGMOUT = B
USER MODE
PTC3
MONITOR MODE
PHASE
DETECTOR
LOOP
FILTER
VOLTAGE
CONTROLLED
OSCILLATOR
PLL ANALOG
LOCK
DETECTOR
BANDWIDTH
CONTROL
INTERRUPT
CONTROL
CGMINT
LOCK
CGMVDV
AUTO ACQ
MUL[7:4]
PLLIE PLLF
FREQUENCY
DIVIDER
CGMVCLK
Figure 1. CGM block diagram
MC68HC08AZ32
98
Clock Generator Module (CGM)
4-cgm
MOTOROLA
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