MC68HC908AS60MFN MOTOROLA [Motorola, Inc], MC68HC908AS60MFN Datasheet - Page 181

• Manufacturer Part Number: MC68HC908AS60MFN
• Description: HCMOS Microcontroller Unit
• Manufacturer: MOTOROLA [Motorola, Inc]

11.1 Contents
11.2 Introduction
11.3 Functional Description
MC68HC908AS60 — Rev. 1.0
MOTOROLA
Technical Data — MC68HC908AS60
NOTE:
Section 11. Configuration Register (CONFIG-1)
11.2
11.3
This section describes the configuration register (CONFIG-1), which
contains bits that configure these options:
The configuration register is a write-once register. Out of reset, the
configuration register will read the default value. Once the register is
written, further writes will have no effect until a reset occurs.
If the LVI module and the LVI reset signal are enabled, a reset occurs
when V
for at least nine consecutive CPU cycles. Once an LVI reset occurs, the
MCU remains in reset until V
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Freescale Semiconductor, Inc.
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Resets caused by the low-voltage inhibit (LVI) module
Power to the LVI module
LVI enabled during stop mode
Stop mode recovery time (32 CGMXCLK cycles or 4096
CGMXCLK cycles)
Computer operating properly (COP) module
STOP instruction enable/disable
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181
Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181
DD
Configuration Register (CONFIG-1)
falls to a voltage, LVI
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DD
TRIPF
rises to a voltage, LVI
, and remains at or below that level
TRIPR
Technical Data
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181