MC68HC908AP16CFA MOTOROLA [Motorola, Inc], MC68HC908AP16CFA Datasheet - Page 97

• Manufacturer Part Number: MC68HC908AP16CFA
• Description: Microcontrollers
• Manufacturer: MOTOROLA [Motorola, Inc]

7.6 I/O Signals
7.6.1 Crystal Amplifier Input Pin (OSC1)
MC68HC908AP Family — Rev. 2.5
MOTOROLA
The series resistor (R
oscillator guidelines and may not be required for all ranges of operation,
especially with high frequency crystals. Refer to the crystal
manufacturer’s data for more information.
The following paragraphs describe the oscillator I/O signals.
OSC1 pin is an input to the crystal oscillator amplifier or the input to the
RC oscillator circuit.
Freescale Semiconductor, Inc.
See
For More Information On This Product,
STOP_XCLKEN
Section 24.
MCU
CONFIG2
Go to: www.freescale.com
for component value requirements.
From SIM
SIMOSCEN
Figure 7-6. Crystal Oscillator
S
) is included in the diagram to follow strict Pierce
OSC1
C
1
32.768kHz
R
X
B
1
To Clock Selection MUX
OSC2
R
Oscillator (OSC)
C
S
2
XCLK
Data Sheet
I/O Signals
97