MC68HC908QY2 MOTOROLA [Motorola, Inc], MC68HC908QY2 Datasheet - Page 55

• Manufacturer Part Number: MC68HC908QY2
• Description: Microcontrollers
• Manufacturer: MOTOROLA [Motorola, Inc]

5.1 Contents
5.2 Introduction
5.3 Functional Description
MOTOROLA
Data Sheet — MC68HC908QY4
MC68HC908QY4•MC68HC908QT4•MC68HC908QY2•MC68HC908QT2•MC68HC908QY1•MC68HC908QT1
5.2
5.3
This section describes the configuration registers (CONFIG1 and
CONFIG2). The configuration registers enable or disable the following
options:
The configuration registers are used in the initialization of various
options. The configuration registers can be written once after each reset.
Section 5. Configuration Register (CONFIG)
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Stop mode recovery time (32
4096
STOP instruction
Computer operating properly module (COP)
COP reset period (COPRS): (2
(2
Low-voltage inhibit (LVI) enable and trip voltage selection
OSC option selection
IRQ pin
RST pin
Auto wake-up timeout period
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
18
Configuration Register (CONFIG)
–2
4
BUSCLKX4 cycles)
) BUSCLKX4
13
BUSCLKX4 cycles or
–2
4
) BUSCLKX4 or
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