ATMEGA8L ATMEL [ATMEL Corporation], ATMEGA8L Datasheet - Page 20

• Manufacturer Part Number: ATMEGA8L
• Description: 8-bit AVR with 8K Bytes In-System Programmable Flash
• Manufacturer: ATMEL [ATMEL Corporation]

Changes from Rev.
2486N-09/04 to
Rev. 2486O-10/04
Changes from Rev.
2486M-12/03 to
Rev. 2486N-09/04
Changes from Rev.
2486L-10/03 to
Rev. 2486M-12/03
Changes from Rev.
2486K-08/03 to
Rev. 2486L-10/03
20
ATmega8(L)
1. Removed to instances of “analog ground”. Replaced by “ground”.
2. Updated
3. Updated
4.
5. Updated descripton for bit 4 in
6. Updated
1. Added note to MLF package in
2. Updated
3. Updated
4. ADC4 and ADC5 support 10-bit accuracy. Document updated to reflect this.
5. Removed reference to “External RC Oscillator application note” from
1. Updated
1. Removed “Preliminary” and TBDs from the datasheet.
2. Renamed ICP to ICP1 in the datasheet.
3. Removed instructions CALL and JMP from the datasheet.
4. Updated t
5. Replaced text “XTAL1 and XTAL2 should be left unconnected (NC)” after
6. Updated Watchdog Timer code examples in
7. Removed bit 4, ADHSM, from
8. Added note 2 to
9. Updated item 4 in the
Table 89 on page 225
page
on page
Updated features in
Updated
Oscillator” on page
244
“Calibrated Internal RC Oscillator” on page
and CKOPT Fuse in
Configuration of the Watchdog Timer” on page
and
225.
Table 102 on page
213.
Table 7 on page
“Calibrated Internal RC Oscillator” on page 30
“Ordering Information” on page
“Internal Voltage Reference Characteristics” on page
“DC Characteristics” on page
“ADC Characteristics” on page
“Calibrated Internal RC Oscillator” on page
RST
in
Table 15 on page
Figure 103 on page
28.
“Analog-to-Digital Converter” on page
“Timer/Counter Oscillator” on page
and
“Serial Programming Algorithm” on page
29,
Table 90 on page 225
246.
Table 15 on page
“Special Function IO Register – SFIOR” on page
“Pin Configurations” on page
“Store Program Memory Control Register – SPMCR”
38, V
215.
242.
BG
248.
13.
in
Table 16 on page
30. Added text regarding XTAL1/XTAL2
38, and
“Timed Sequences for Changing the
45.
moved to new section
30.
Table 100 on page
with the 1 MHz default value.
32.
196.
2.
42.
42,
238.
Table 100 on page
“Page Size” on
2486SS–AVR–08/07
“External RC
244.
Table 9
58.
in