Rainbow Electronics ATmega8HVD - Manual (Page 55)

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8052B–AVR–09/08
ATmega4HVD/8HVD
interrupt routine is executed. Alternatively, the flag can be cleared by writing a logical one to it.
This flag is always cleared when INT1:0 are configured as level interrupt. Note that when
entering sleep mode with the INT1:0 interrupt disabled, the input buffer on this pin will be dis-
abled. This may cause a logic change in internal signals which will set the INTF1:0 flag. See
”Digital Input Enable and Sleep Modes” on page 65 for more information.