Atmega8515(l) – Rainbow Electronics ATmega8515L User Manual
Page 122
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122
ATmega8515(L)
2512A–AVR–04/02
• Bit 3 – ICF1: Timer/Counter1, Input Capture Flag
This flag is set when a capture event occurs on the ICP1 pin. When the Input Capture
Register (ICR1) is set by the WGM13:0 to be used as the TOP value, the ICF1 flag is set
when the counter reaches the TOP value.
ICF1 is automatically cleared when the Input Capture Interrupt Vector is executed. Alter-
natively, ICF1 can be cleared by writing a logic one to its bit location.
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