MC68HC708XL36 FREESCALE [Freescale Semiconductor, Inc], MC68HC708XL36 Datasheet - Page 87

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MC68HC708XL36

Manufacturer Part Number
MC68HC708XL36
Description
HCMOS Microcontroller Unit
Manufacturer
FREESCALE [Freescale Semiconductor, Inc]
Datasheet
5-cgm1m_a
MOTOROLA
SIMOSCEN
OSC2
OSC1
CGMRDV
DETECTOR
DETECTOR
CGMVDV
PHASE
LOCK
LOCK
CRYSTAL OSCILLATOR
V
DDA
Freescale Semiconductor, Inc.
CGMRCLK
For More Information On This Product,
CGMXFC
Figure 1. CGM Block Diagram
AUTO
FREQUENCY
BANDWIDTH
CONTROL
MUL[7:4]
DIVIDER
FILTER
LOOP
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ACQ
PLL ANALOG
V
SS
CGM
CIRCUIT
SELECT
CLOCK
PLLIE
CONTROLLED
OSCILLATOR
INTERRUPT
CONTROL
CGMVCLK
VOLTAGE
VRS[7:4]
BCS
PLLF
2
2
CGMXCLK
CGMINT
A
B S
WHEN S = 0, CGMOUT = B
Functional Description
STOP RECOVERY COUNTER,
COP PRESCALER,
RESET COUNTER,
SCI BAUD RATE GENERATOR
CGMOUT
MC68HC708XL36
USER MODE
PC3 PIN
MONITOR MODE
CPU CLOCK,
BUS CLOCK
CGM
87

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