MC68HC908AP16CFA MOTOROLA [Motorola, Inc], MC68HC908AP16CFA Datasheet - Page 401

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

22.1 Introduction
22.2 Features
MC68HC908AP Family — Rev. 2.5
MOTOROLA
Data Sheet – MC68HC908AP Family
NOTE:
This section describes the low-voltage inhibit (LVI) module. The LVI
module monitors the voltage on the V
a reset when V
below V
The V
guaranteed to meet operating specification as long as V
MCU operating voltage.
The LVI feature is intended to provide the safe shutdown of the
microcontroller and thus protection of related circuitry prior to any
application V
intended that users operate the microcontroller at lower than the
specified operating voltage, V
Features of the LVI module include:
•
•
•
•
Freescale Semiconductor, Inc.
For More Information On This Product,
REG
Independent voltage monitoring circuits for V
Independent disable for V
Programmable LVI reset
Programmable stop mode operation
TRIPF2
Section 22. Low-Voltage Inhibit (LVI)
pin is the output of the internal voltage regulator and is
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DD
.
DD
voltage collapsing completely to an unsafe level. It is not
voltage falls below V
DD
DD
.
and V
DD
TRIPF1
pin and V
REG
, or V
LVI circuits
REG
REG
DD
pin, and can force
and V
voltage falls
DD
is within the
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Data Sheet
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