ATMEGA64L-8MI View Datasheet(PDF) - Atmel Corporation

Part Name

Description

Manufacturer

ATMEGA64L-8MI

8-bit AVR® Microcontroller with 64K Bytes In-System Programmable Flash

Atmel Corporation 

ATmega64(L)

11. Updated Description of OSCCAL Calibration Byte.

In the data sheet, it was not explained how to take advantage of the calibration

bytes for 2, 4, and 8 MHz Oscillator selections. This is now added in the following

sections:

Improved description of “Oscillator Calibration Register – OSCCAL(1)” on page 40

and “Calibration Byte” on page 293.

12. When using external clock there are some limitations regards to change of

frequency. This is descried in “External Clock” on page 41 and Table 132 on

page 328.

13. Added a sub section regarding OCD-system and power consumption in the

section “Minimizing Power Consumption” on page 47.

14. Corrected typo (WGM-bit setting) for:

– “Fast PWM Mode” on page 97 (Timer/Counter0).

– “Phase Correct PWM Mode” on page 99 (Timer/Counter0).

– “Fast PWM Mode” on page 150 (Timer/Counter2).

– “Phase Correct PWM Mode” on page 152 (Timer/Counter2).

15. Corrected Table 81 on page 190 (USART).

16. Corrected Table 103 on page 262 (Boundary-Scan)

2490G–AVR–03/04

355

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