mc68hc908as60 Freescale Semiconductor, Inc, mc68hc908as60 Datasheet - Page 213

• Manufacturer Part Number: mc68hc908as60
• Description: Mc68hc908as60 Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

15.6 LVI Interrupts
15.7 Low-Power Modes
15.7.1 Wait Mode
15.7.2 Stop Mode
MC68HC908AS60 — Rev. 1.0
The LVI module does not generate interrupt requests.
The WAIT and STOP instructions put the MCU in low power-
consumption standby modes.
With the LVIPWR bit in the configuration register programmed to logic 1,
the LVI module is active after a WAIT instruction.
With the LVIRST bit in the configuration register programmed to logic 1,
the LVI module can generate a reset and bring the MCU out of wait
mode.
With the LVISTOP and LVIPWR bits in the configuration register
programmed to a logic 1, the LVI module will be active after a STOP
instruction. Because CPU clocks are disabled during stop mode, the LVI
trip must bypass the digital filter to generate a reset and bring the MCU
out of stop.
With the LVIPWR bit in the configuration register programmed to logic 1
and the LVISTOP bit at a logic 0, the LVI module will be inactive after a
STOP instruction.
Freescale Semiconductor, Inc.
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Low-Voltage Inhibit (LVI) Module
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Low-Voltage Inhibit (LVI) Module
Technical Data
LVI Interrupts