ATMEga64L ATMEL Corporation, ATMEga64L Datasheet - Page 154

• Manufacturer Part Number: ATMEga64L
• Description: 8-bit AVR Microcontroller with 64K Bytes In-System Programmable Flash
• Manufacturer: ATMEL Corporation

154
ATmega64(L)
Figure 69. Timer/Counter Timing Diagram, with Prescaler (f
Figure 70 shows the setting of OCF2 in all modes except CTC mode.
Figure 70. Timer/Counter Timing Diagram, Setting of OCF2, with Prescaler (f
Figure 71 shows the setting of OCF2 and the clearing of TCNT2 in CTC mode.
TCNTn
(clk
OCRn
OCFn
TCNTn
clk
clk
(clk
TOVn
clk
clk
I/O
I/O
Tn
/8)
I/O
I/O
Tn
/8)
OCRn - 1
MAX - 1
OCRn
MAX
OCRn Value
BOTTOM
OCRn + 1
clk_I/O
/8)
BOTTOM + 1
2490G–AVR–03/04
OCRn + 2
clk_I/O
/8)