CS1[2] CS1[1] CS1[0] Description
1 1 0 External clock source on T1 pin. Clock on falling edge.
1 1 1 External clock source on T1 pin. Clock on rising edge.
ATmega48PA/88PA/168PA
16-bit Timer/Counter1 (TC1) with PWM
© 2018 Microchip Technology Inc.
Datasheet Complete
DS40002011A-page 187
