MC68HC908QT4CPE Datasheet, PDF (62/192 Pages) Motorola, Inc – M68HC08 Microcontrollers

Computer Operating Properly (COP)
6.7.2 Stop Mode
Stop mode turns off the BUSCLKX4 input to the COP and clears the SIM counter.
Service the COP immediately before entering or after exiting stop mode to ensure
a full COP timeout period after entering or exiting stop mode.
6.8 COP Module During Break Mode
The COP is disabled during a break interrupt with monitor mode when BDCOP bit
is set in break auxiliary register (BRKAR).
Data Sheet
62
Computer Operating Properly (COP)
MC68HC908QY/QT Family — Rev. 3
MOTOROLA