ATMEGA8_06 Datasheet, PDF (22/23 Pages) ATMEL Corporation – 8-bit AVR with 8K Bytes In-System Programmable Flash

Improved description of “Oscillator Calibration Register – OSCCAL” on page 31 and
“Calibration Byte” on page 225.
3 Added Some Preliminary Test Limits and Characterization Data.
Removed some of the TBD’s in the following tables and pages:
Table 3 on page 26, Table 15 on page 38, Table 16 on page 42, Table 17 on page
44, “T_A = -40°C to 85°C, V_CC = 2.7V to 5.5V (unless otherwise noted)” on page 242,
Table 99 on page 244, and Table 102 on page 246.
4 Updated Programming Figures.
Figure 104 on page 226 and Figure 112 on page 237 are updated to also reflect that
AV_CC must be connected during Programming mode.
5 Added a Description on how to Enter Parallel Programming Mode if RESET
Pin is Disabled or if External Oscillators are Selected.
Added a note in section “Enter Programming Mode” on page 228.
22 ATmega8(L)
2486QS–AVR–10/06